hledger-web 0.14 → 0.15
raw patch · 19 files changed
+1462/−4229 lines, 19 filesdep +HUnitdep +aesondep +cmdargsdep −yesoddep ~basedep ~hamletdep ~hledger
Dependencies added: HUnit, aeson, cmdargs, old-locale, regexpr, text, time, transformers, wai, warp, yesod-core, yesod-form, yesod-json, yesod-static
Dependencies removed: yesod
Dependency ranges changed: base, hamlet, hledger, hledger-lib, wai-extra
Files
- .hledger/web/combo_select.gif binary
- .hledger/web/dhtmlxcombo.js +0/−1359
- .hledger/web/dhtmlxcommon.js +0/−940
- .hledger/web/favicon.ico binary
- .hledger/web/hledger.js +0/−164
- .hledger/web/jquery.js +0/−154
- .hledger/web/jquery.url.js +0/−1
- .hledger/web/style.css +0/−261
- Hledger/Web.hs +35/−0
- Hledger/Web/App.hs +117/−1087
- Hledger/Web/AppRun.hs +63/−0
- Hledger/Web/EmbeddedFiles.hs +46/−0
- Hledger/Web/Files.hs +0/−44
- Hledger/Web/Handlers.hs +923/−0
- Hledger/Web/Main.hs +0/−100
- Hledger/Web/Settings.hs +104/−84
- Hledger/Web/StaticFiles.hs +18/−0
- hledger-web.cabal +66/−33
- hledger-web.hs +90/−2
− .hledger/web/combo_select.gif
binary file changed (309 → absent bytes)
− .hledger/web/dhtmlxcombo.js
@@ -1,1359 +0,0 @@-//v.2.6 build 100722--/* -Copyright DHTMLX LTD. http://www.dhtmlx.com -You allowed to use this component or parts of it under GPL terms -To use it on other terms or get Professional edition of the component please contact us at sales@dhtmlx.com -*/- -/*_TOPICS_ -@0:Initialization -@1:Selection control -@2:Add/delete -@3:Reserved -@4:Methods of Option object -*/ - -/** -* Build combobox from existing select control. -* -* -* @param parent {string} id of existing select control -* @param size {int } size of control, optional -* @return {object} combobox object -* @type public -* @topic 0 -* -*/ - -function dhtmlXComboFromSelect(parent,size){ - if (typeof(parent)=="string") - parent=document.getElementById(parent); - - - size=size||parent.getAttribute("width")||(window.getComputedStyle?window.getComputedStyle(parent,null)["width"]:(parent.currentStyle?parent.currentStyle["width"]:0)); - if ((!size)||(size=="auto")) - size=parent.offsetWidth||100; - - var z=document.createElement("SPAN"); - - - - parent.parentNode.insertBefore(z,parent); - parent.style.display='none'; - - var s_type = parent.getAttribute('opt_type'); - - var w= new dhtmlXCombo(z,parent.name,size,s_type,parent.tabIndex); - - var x=new Array(); - var sel=0; - for (var i=0; i<parent.options.length; i++){ - if (parent.options[i].selected) sel=i; - var label=parent.options[i].innerHTML; - var val=parent.options[i].getAttribute("value"); - if ((typeof(val)=="undefined")||(val===null)) val=label; - x[i]={value:val,text:label,img_src:parent.options[i].getAttribute("img_src")}; - } - if(x.length) - w.addOption(x); - - - parent.parentNode.removeChild(parent); - w.selectOption(sel,null,true); - if (parent.onchange) - w.attachEvent("onChange",parent.onchange); - - if(parent.style.direction=="rtl" && w.setRTL) - w.setRTL(true); - - return w; -} - -var dhtmlXCombo_optionTypes = []; -/** -* @desc: build combobox -* @param: parent - (string) id of existing object which will be used as container -* @param: name - (string) name of combobox - will be used in FORM -* @param: width - (int) size of combobox -* @param: tabIndex - (int) tab index, optional -* @type: public -* @topic: 0 -*/ -function dhtmlXCombo(parent,name,width,optionType,tabIndex){ - if (typeof(parent)=="string") - parent=document.getElementById(parent); - - this.dhx_Event(); - this.optionType = (optionType != window.undefined && dhtmlXCombo_optionTypes[optionType]) ? optionType : 'default'; - this._optionObject = dhtmlXCombo_optionTypes[this.optionType]; - - this._disabled = false; - - if (!window.dhx_glbSelectAr){ - window.dhx_glbSelectAr=new Array(); - window.dhx_openedSelect=null; - window.dhx_SelectId=1; - dhtmlxEvent(document.body,"click",this.closeAll); - dhtmlxEvent(document.body,"keydown",function(e){ try { if ((e||event).keyCode==9) window.dhx_glbSelectAr[0].closeAll(); } catch(e) {} return true; } ); - } - - if (parent.tagName=="SELECT") - return dhtmlXComboFromSelect(parent); - else - this._createSelf(parent,name,width,tabIndex); - dhx_glbSelectAr.push(this); -} - -/** -* @desc: change control size -* @param: new_size - (int) new size value -* @type: public -* @topic: 0 -*/ - dhtmlXCombo.prototype.setSize = function(new_size){ - this.DOMlist.style.width=new_size+"px"; - if (this.DOMlistF) this.DOMlistF.style.width=new_size+"px"; - this.DOMelem.style.width=new_size+"px"; - this.DOMelem_input.style.width = Math.max(0,(new_size-19))+'px'; - } -/** -* @desc: switch between combobox and auto-filter modes -* @param: mode - (boolean) enable filtering mode -* @param: url - (string) url for filtering from XML, optional -* @param: cache - (boolean) XML caching, optional -* @param: autosubload - (boolean) enable auto load additional suggestions on selecting last loaded option -* @type: public -* @topic: 0 -*/ - dhtmlXCombo.prototype.enableFilteringMode = function(mode,url,cache,autosubload){ - this._filter=convertStringToBoolean(mode); - - if (url){ - this._xml=url; - this._autoxml=convertStringToBoolean(autosubload); - } - if (convertStringToBoolean(cache)) this._xmlCache=[]; - //this.DOMelem_button.style.display=(this._filter?"none":""); - } - - dhtmlXCombo.prototype.setFilteringParam=function(name,value){ - if (!this._prs) this._prs=[]; - this._prs.push([name,value]); - } -/** -* @desc: disable combobox -* @param: mode - (boolean) disable combobox -* @type: public -* @topic: 1 -*/ - dhtmlXCombo.prototype.disable = function(mode){ - var z=convertStringToBoolean(mode); - if (this._disabled==z) return; - this.DOMelem_input.disabled=z; - this._disabled=z; - } -/** -* @desc: switch to readonly mode -* @param: mode - (boolean) readonly mode -* @param: autosearch - (boolean) true by default -* @type: public -* @topic: 1 -*/ - dhtmlXCombo.prototype.readonly = function(mode,autosearch){ - this.DOMelem_input.readOnly=mode ? true : false; - if(autosearch===false || mode===false){ - this.DOMelem.onkeyup=function(ev){ } - } else { - var that = this; - this.DOMelem.onkeyup=function(ev){ - ev=ev||window.event; - if (ev.keyCode!=9) ev.cancelBubble=true; - if((ev.keyCode >= 48 && ev.keyCode <= 57)||(ev.keyCode >= 65 && ev.keyCode <= 90)){ - for(var i=0; i<that.optionsArr.length; i++){ - var text = that.optionsArr[i].text; - if(text.toString().toUpperCase().indexOf(String.fromCharCode(ev.keyCode)) == 0){ - that.selectOption(i); - break; - } - } - ev.cancelBubble=true; - } - } - } - } - -/** -* @desc: get Option by value -* @param: value - (string) value of option in question -* @type: public -* @return: option object -* @topic: 2 -*/ - dhtmlXCombo.prototype.getOption = function(value) - { - for(var i=0; i<this.optionsArr.length; i++) - if(this.optionsArr[i].value==value) - return this.optionsArr[i]; - return null; - } -/** -* @desc: get Option by label -* @param: label - (string) label of option in question -* @type: public -* @return: option object -* @topic: 2 -*/ - dhtmlXCombo.prototype.getOptionByLabel = function(value) - { - //value=value.replace(/&/g,"&") - for(var i=0; i<this.optionsArr.length; i++) - if(this.optionsArr[i].text==value || this.optionsArr[i]._ctext==value) - return this.optionsArr[i]; - return null; - } -/** -* @desc: get Option by index -* @param: ind - (int) index of option in question -* @type: public -* @return: option object -* @topic: 2 -*/ - dhtmlXCombo.prototype.getOptionByIndex = function(ind){ - return this.optionsArr[ind]; - } -/** -* @desc: clear all options from combobox -* @type: public -* @param: value - (bool) clear current value as well -* @topic: 2 -*/ - dhtmlXCombo.prototype.clearAll = function(all) - { - if (all) this.setComboText(""); - this.optionsArr=new Array(); - this.redrawOptions(); - if (all) this._confirmSelection(); - } -/** -* @desc: delete option by value -* @param: value - (string) value of option in question -* @type: public -* @topic: 2 -*/ - dhtmlXCombo.prototype.deleteOption = function(value) - { - var ind=this.getIndexByValue(value); - if(ind<0) return; - if (this.optionsArr[ind]==this._selOption) this._selOption=null; - this.optionsArr.splice(ind, 1); - this.redrawOptions(); - } - -/** -* @desc: enable/disable immideatly rendering after changes in combobox -* @param: mode - (boolean) enable/disable -* @type: public -* @topic: 1 -*/ - dhtmlXCombo.prototype.render=function(mode){ - this._skiprender=(!convertStringToBoolean(mode)); - this.redrawOptions(); - } - -/** -* @desc: update option in combobox -* @param: oldvalue - (string) index of option in question -* @param: avalue - (variable) -* @type: public -* @topic: 2 -*/ - dhtmlXCombo.prototype.updateOption = function(oldvalue, avalue, atext, acss) - { - var dOpt=this.getOption(oldvalue); - if (typeof(avalue)!="object") avalue={text:atext,value:avalue,css:acss}; - dOpt.setValue(avalue); - this.redrawOptions(); - } -/** -* @desc: add new option -* @param: value - (variable) - different input for different kinds of options - please refer to examples -* @type: public -* @topic: 2 -*/ - dhtmlXCombo.prototype.addOption = function(options) - { - if (!arguments[0].length || typeof(arguments[0])!="object") - args = [arguments]; - else - args = options; - - this.render(false); - for (var i=0; i<args.length; i++) { - var attr = args[i]; - if (attr.length){ - attr.value = attr[0]||""; - attr.text = attr[1]||""; - attr.css = attr[2]||""; - } - this._addOption(attr); - } - this.render(true); - } - - dhtmlXCombo.prototype._addOption = function(attr) - { - dOpt = new this._optionObject(); - this.optionsArr.push(dOpt); - dOpt.setValue.apply(dOpt,[attr]); - this.redrawOptions(); - } - - -/** -* @desc: return index of item by value -* @param: value - (string) value of option in question -* @type: public -* @return: option index -* @topic: 2 -*/ - dhtmlXCombo.prototype.getIndexByValue = function(val){ - for(var i=0; i<this.optionsArr.length; i++) - if(this.optionsArr[i].value == val) return i; - return -1; - } - -/** -* @desc: get value of selected item -* @type: public -* @return: option value -* @topic: 2 -*/ - dhtmlXCombo.prototype.getSelectedValue = function(){ - return (this._selOption?this._selOption.value:null); - } -/** -* @desc: get current text in combobox -* @type: public -* @return: combobox text -* @topic: 2 -*/ - dhtmlXCombo.prototype.getComboText = function(){ - return this.DOMelem_input.value; - } -/** -* @desc: set text in covmbobox -* @param: text - (string) new text label -* @type: public -* @topic: 2 -*/ - dhtmlXCombo.prototype.setComboText = function(text){ - this.DOMelem_input.value=text; - } - -/** -* @desc: set text in covmbobox -* @param: text - (string) new text label -* @type: public -* @topic: 2 -*/ - dhtmlXCombo.prototype.setComboValue = function(text){ - this.setComboText(text); - for(var i=0; i<this.optionsArr.length; i++) - if (this.optionsArr[i].data()[0]==text) - return this.selectOption(i,null,true); - this.DOMelem_hidden_input.value=text; - } - -/** -* @desc: get value which will be sent with form -* @type: public -* @return: combobox value -* @topic: 2 -*/ - dhtmlXCombo.prototype.getActualValue = function(){ - return this.DOMelem_hidden_input.value; - } -/** -* @desc: get text of selected option -* @type: public -* @return: text of option -* @topic: 2 -*/ - dhtmlXCombo.prototype.getSelectedText = function(){ - return (this._selOption?this._selOption.text:""); - } -/** -* @desc: get index of selected option -* @type: public -* @return: option index -* @topic: 2 -*/ - dhtmlXCombo.prototype.getSelectedIndex = function(){ - for(var i=0; i<this.optionsArr.length; i++) - if(this.optionsArr[i] == this._selOption) return i; - return -1; - } -/** -* @desc: set name used while form submit -* @param: name - (string) new combobox name -* @type: public -* @topic: 2 -*/ - dhtmlXCombo.prototype.setName = function(name){ - this.DOMelem_hidden_input.name = name; - this.DOMelem_hidden_input2 = name.replace(/(\]?)$/, "_new_value$1"); - - this.name = name; - } -/** -* @desc: show combox ( reversion to hide command ) -* @param: mode - (boolean) enable/disable -* @type: public -* @topic: 1 -*/ - dhtmlXCombo.prototype.show = function(mode){ - if (convertStringToBoolean(mode)) - this.DOMelem.style.display = ""; - else - this.DOMelem.style.display = "none"; - } - -/** -* @desc: destroy object and any related HTML elements -* @type: public -* @topic: 0 -*/ - dhtmlXCombo.prototype.destructor = function() - { - this.DOMParent.removeChild(this.DOMelem); - this.DOMlist.parentNode.removeChild(this.DOMlist); - var s=dhx_glbSelectAr; - this.DOMParent=this.DOMlist=this.DOMelem=0; - this.DOMlist.combo=this.DOMelem.combo=0; - for(var i=0; i<s.length; i++) - { - if(s[i] == this) - { - s[i] = null; - s.splice(i,1); - return; - } - } - } - -/** -* @desc: create self HTML -* @type: private -* @topic: 0 -*/ - dhtmlXCombo.prototype._createSelf = function(selParent, name, width, tab) - { - if (width.toString().indexOf("%")!=-1){ - var self = this; - var resWidht=parseInt(width)/100; - window.setInterval(function(){ - if (!selParent.parentNode) return; - var ts=selParent.parentNode.offsetWidth*resWidht-2; - if (ts<0) return; - if (ts==self._lastTs) return; - self.setSize(self._lastTs=ts);},500); - var width=parseInt(selParent.offsetWidth); //mm - } - - var width=parseInt(width||100); //mm - this.ListPosition = "Bottom"; //set optionlist positioning - this.DOMParent = selParent; - this._inID = null; - this.name = name; - - this._selOption = null; //selected option object pointer - this.optionsArr = Array(); - - var opt = new this._optionObject(); - opt.DrawHeader(this,name, width,tab); - //HTML select part 2 - options list DIV element - this.DOMlist = document.createElement("DIV"); - this.DOMlist.className = 'dhx_combo_list '+(dhtmlx.skin?dhtmlx.skin+"_list":""); - this.DOMlist.style.width=width-(_isIE?0:0)+"px"; - if (_isOpera || _isKHTML ) - this.DOMlist.style.overflow="auto"; - this.DOMlist.style.display = "none"; - document.body.insertBefore(this.DOMlist,document.body.firstChild); - if (_isIE) { - this.DOMlistF = document.createElement("IFRAME"); - this.DOMlistF.style.border="0px"; - this.DOMlistF.className = 'dhx_combo_list'; - this.DOMlistF.style.width=width-(_isIE?0:0)+"px"; - this.DOMlistF.style.display = "none"; - this.DOMlistF.src="javascript:false;"; - document.body.insertBefore(this.DOMlistF,document.body.firstChild); - } - - - - this.DOMlist.combo=this.DOMelem.combo=this; - - this.DOMelem_input.onkeydown = this._onKey; - this.DOMelem_input.onkeypress = this._onKeyF; - this.DOMelem_input.onblur = this._onBlur; - this.DOMelem.onclick = this._toggleSelect; - this.DOMlist.onclick = this._selectOption; - this.DOMlist.onmousedown = function(){ - this._skipBlur=true; - } - - this.DOMlist.onkeydown = function(e){ - this.combo.DOMelem_input.focus(); - (e||event).cancelBubble=true; - this.combo.DOMelem_input.onkeydown(e) - } - this.DOMlist.onmouseover = this._listOver; - - } - - dhtmlXCombo.prototype._listOver = function(e) - { - e = e||event; - e.cancelBubble = true; - var node = (_isIE?event.srcElement:e.target); - var that = this.combo; - if ( node.parentNode == that.DOMlist ) { - if(that._selOption) that._selOption.deselect(); - if(that._tempSel) that._tempSel.deselect(); - - var i=0; - for (i; i<that.DOMlist.childNodes.length; i++) { - if (that.DOMlist.childNodes[i]==node) break; - } - var z=that.optionsArr[i]; - that._tempSel=z; - that._tempSel.select(); - - if ((that._autoxml)&&((i+1)==that._lastLength)){ - that._fetchOptions(i+1,that._lasttext||""); - } - } - - } - -/** -* @desc: place option list in necessary place on screen -* @type: private -* @topic: 0 -*/ - dhtmlXCombo.prototype._positList = function() - { - //if(this.ListAutoPosit) this.enableOptionAutoPositioning(true); //mm auto posit - var pos=this.getPosition(this.DOMelem); - if(this.ListPosition == 'Bottom'){ - this.DOMlist.style.top = pos[1]+this.DOMelem.offsetHeight-1+"px"; - this.DOMlist.style.left = pos[0]+"px"; - } - else if(this.ListPosition == 'Top'){ //mm - this.DOMlist.style.top = pos[1] - this.DOMlist.offsetHeight+"px"; - - this.DOMlist.style.left = pos[0]+"px"; //mm - } - else{ - this.DOMlist.style.top = pos[1]+"px"; - this.DOMlist.style.left = pos[0]+this.DOMelem.offsetWidth+"px"; - } - - } - - dhtmlXCombo.prototype.getPosition = function(oNode,pNode){ - if (_isChrome){ - if(!pNode) - var pNode = document.body - - var oCurrentNode=oNode; - var iLeft=0; - var iTop=0; - while ((oCurrentNode)&&(oCurrentNode!=pNode)){ - iLeft+=oCurrentNode.offsetLeft-oCurrentNode.scrollLeft; - iTop+=oCurrentNode.offsetTop-oCurrentNode.scrollTop; - oCurrentNode=oCurrentNode.offsetParent; - } - if (pNode == document.body ){ - if (_isIE && _isIE<8){ - - if (document.documentElement.scrollTop) - iTop+=document.documentElement.scrollTop; - if (document.documentElement.scrollLeft) - iLeft+=document.documentElement.scrollLeft; - } - else - if (!_isFF){ - iLeft+=document.body.offsetLeft; - iTop+=document.body.offsetTop; - } - } - return new Array(iLeft,iTop); - } - var pos = getOffset(oNode); - return [pos.left, pos.top]; - - } -/** -* @desc: correct current selection ( move it to first visible option ) -* @type: private -* @topic: 2 -*/ - dhtmlXCombo.prototype._correctSelection = function(){ - if (this.getComboText()!="") - for (var i=0; i<this.optionsArr.length; i++) - if (!this.optionsArr[i].isHidden()){ - return this.selectOption(i,true,false); - } - this.unSelectOption(); - } -/** -* @desc: select next option in combobox -* @param: step - (int) step size -* @type: private -* @topic: 2 -*/ - dhtmlXCombo.prototype.selectNext = function(step){ - var z=this.getSelectedIndex()+step; - while (this.optionsArr[z]){ - if (!this.optionsArr[z].isHidden()) - return this.selectOption(z,false,false); - z+=step; - } - } -/** -* @desc: on keypressed handler -* @type: private -* @topic: 0 -*/ - dhtmlXCombo.prototype._onKeyF = function(e){ - var that=this.parentNode.combo; - var ev=e||event; - ev.cancelBubble=true; - if (ev.keyCode=="13" || ev.keyCode=="9" ){ - that._confirmSelection(); - that.closeAll(); - } else - if (ev.keyCode=="27" ){ - that._resetSelection(); - that.closeAll(); - } else that._activeMode=true; - if (ev.keyCode=="13" || ev.keyCode=="27" ){ //enter - that.callEvent("onKeyPressed",[ev.keyCode]) - return false; - } - return true; - } -/** -* @desc: on keyup handler -* @type: private -* @topic: 0 -*/ - dhtmlXCombo.prototype._onKey = function(e){ - var that=this.parentNode.combo; - (e||event).cancelBubble=true; - var ev=(e||event).keyCode; - if (ev>15 && ev<19) return true; //shift,alt,ctrl - if (ev==27) return; - if ((that.DOMlist.style.display!="block")&&(ev!="13")&&(ev!="9")&&((!that._filter)||(that._filterAny))) - that.DOMelem.onclick(e||event); - - if ((ev!="13")&&(ev!="9")){ - window.setTimeout(function(){ that._onKeyB(ev); },1); - if (ev=="40" || ev=="38") - return false; - } - else if (ev==9){ - that.closeAll(); - (e||event).cancelBubble=false; - } - } - dhtmlXCombo.prototype._onKeyB = function(ev) - { - if (ev=="40"){ //down - var z=this.selectNext(1); - } else if (ev=="38"){ //up - this.selectNext(-1); - } else{ - this.callEvent("onKeyPressed",[ev]) - if (this._filter) return this.filterSelf((ev==8)||(ev==46)); - for(var i=0; i<this.optionsArr.length; i++) - if (this.optionsArr[i].data()[1]==this.DOMelem_input.value){ -// ev.cancelBubble=true; - this.selectOption(i,false,false); - return false; - } - this.unSelectOption(); - } - return true; - } - - -/** -* @desc: on data change handler -* @type: private -* @topic: 0 -*/ - dhtmlXCombo.prototype._onBlur = function() - { - var self = this.parentNode._self; - window.setTimeout(function(){ - if (self.DOMlist._skipBlur) return !(self.DOMlist._skipBlur=false); - self._confirmSelection(); - self.callEvent("onBlur",[]); - },100) - - } -/** -* @desc: redraw combobox options -* @type: private -* @topic: 2 -*/ - dhtmlXCombo.prototype.redrawOptions = function(){ - if (this._skiprender) return; - for(var i=this.DOMlist.childNodes.length-1; i>=0; i--) - this.DOMlist.removeChild(this.DOMlist.childNodes[i]); - for(var i=0; i<this.optionsArr.length; i++) - this.DOMlist.appendChild(this.optionsArr[i].render()); - - - - - - } -/** -* @desc: load list of options from XML -* @param: url - (string) xml url -* @type: public -* @topic: 0 -*/ - dhtmlXCombo.prototype.loadXML = function(url,afterCall){ - this._load=true; - this.callEvent("onXLS",[]); - if (this._prs) - for (var i=0; i<this._prs.length; i++) - url+=[getUrlSymbol(url),escape(this._prs[i][0]),"=",escape(this._prs[i][1])].join(""); - if ((this._xmlCache)&&(this._xmlCache[url])){ - this._fillFromXML(this,null,null,null,this._xmlCache[url]); - if (afterCall) afterCall(); - } - else{ - var xml=(new dtmlXMLLoaderObject(this._fillFromXML,this,true,true)); - if (afterCall) xml.waitCall=afterCall; - xml._cPath=url; - xml.loadXML(url); - } - } - -/** -* @desc: load list of options from XML string -* @param: astring - (string) xml string -* @type: public -* @topic: 0 -*/ - dhtmlXCombo.prototype.loadXMLString = function(astring){ - var xml=(new dtmlXMLLoaderObject(this._fillFromXML,this,true,true)); - xml.loadXMLString(astring); - } - -/** -* @desc: on XML load handler -* @type: private -* @topic: 0 -*/ - dhtmlXCombo.prototype._fillFromXML = function(obj,b,c,d,xml){ - if (obj._xmlCache) obj._xmlCache[xml._cPath]=xml; - - //check that XML is correct - var toptag=xml.getXMLTopNode("complete"); - if (toptag.tagName!="complete") return; - var top=xml.doXPath("//complete"); - var options=xml.doXPath("//option"); - - var add = false; - - obj.render(false); - if ((!top[0])||(!top[0].getAttribute("add"))){ - obj.clearAll(); - obj._lastLength=options.length; - if (obj._xml){ - if ((!options) || (!options.length)) - obj.closeAll(); - else { - if (obj._activeMode){ - obj._positList(); - obj.DOMlist.style.display="block"; - if (_isIE) obj._IEFix(true); - } - }} - } else { - obj._lastLength+=options.length||Infinity; - add = true; - } - - for (var i=0; i<options.length; i++) { - var attr = new Object(); - attr.text = options[i].firstChild?options[i].firstChild.nodeValue:""; - for (var j=0; j<options[i].attributes.length; j++) { - var a = options[i].attributes[j]; - if (a) - attr[a.nodeName] = a.nodeValue; - } - obj._addOption(attr); - } - obj.render(add!=true || (!!options.length)); - - if ((obj._load)&&(obj._load!==true)) - obj.loadXML(obj._load); - else{ - obj._load=false; - if ((!obj._lkmode)&&(obj._filter)) - obj._correctSelection(); - } - - var selected=xml.doXPath("//option[@selected]"); - if (selected.length) - obj.selectOption(obj.getIndexByValue(selected[0].getAttribute("value")),false,true); - - obj.callEvent("onXLE",[]); - - } -/** -* @desc: deselect option -* @type: public -* @topic: 1 -*/ - dhtmlXCombo.prototype.unSelectOption = function(){ - if (this._selOption) this._selOption.deselect(); - if(this._tempSel) this._tempSel.deselect(); - this._tempSel=this._selOption=null; - } - -/** -* @desc: confirms combo value (recommended to be called on form submit) -* @type: public -* @topic: 1 -*/ - dhtmlXCombo.prototype.confirmValue = function(){ - this._confirmSelection(); - } - - - dhtmlXCombo.prototype._confirmSelection = function(data,status){ - if(arguments.length==0){ - var z=this.getOptionByLabel(this.DOMelem_input.value); - data = z?z.value:this.DOMelem_input.value; - status = (z==null); - if (data==this.getActualValue()) return; - } - - this.DOMelem_hidden_input.value=data; - this.DOMelem_hidden_input2.value = (status?"true":"false"); - this.callEvent("onChange",[]); - this._activeMode=false; - } - dhtmlXCombo.prototype._resetSelection = function(data,status){ - var z=this.getOption(this.DOMelem_hidden_input.value); - this.setComboValue(z?z.data()[0]:this.DOMelem_hidden_input.value) - this.setComboText(z?z.data()[1]:this.DOMelem_hidden_input.value) - } - -/** -* @desc: select option -* @param: ind - (int) index of option in question -* @param: filter - (boolean) enable autocomplit range, optional -* @param: conf - (boolean) true for real selection, false for pre-selection -* @type: public -* @topic: 1 -*/ - dhtmlXCombo.prototype.selectOption = function(ind,filter,conf){ - if (arguments.length<3) conf=true; - this.unSelectOption(); - var z=this.optionsArr[ind]; - if (!z) return; - this._selOption=z; - this._selOption.select(); - - var corr=this._selOption.content.offsetTop+this._selOption.content.offsetHeight-this.DOMlist.scrollTop-this.DOMlist.offsetHeight; - if (corr>0) this.DOMlist.scrollTop+=corr; - corr=this.DOMlist.scrollTop-this._selOption.content.offsetTop; - if (corr>0) this.DOMlist.scrollTop-=corr; - var data=this._selOption.data(); - - if (conf){ - this.setComboText(data[1]); - this._confirmSelection(data[0],false); - - if ((this._autoxml)&&((ind+1)==this._lastLength)) - this._fetchOptions(ind+1,this._lasttext||""); - } - - if (filter){ - var text=this.getComboText(); - if (text!=data[1]){ - this.setComboText(data[1]); - dhtmlXRange(this.DOMelem_input,text.length+1,data[1].length); - } - } - else - this.setComboText(data[1]); - this._selOption.RedrawHeader(this); - - /*Event*/ - this.callEvent("onSelectionChange",[]); - } -/** -* @desc: option on select handler -* @type: private -* @topic: 2 -*/ - dhtmlXCombo.prototype._selectOption = function(e) - { - (e||event).cancelBubble = true; - var node=(_isIE?event.srcElement:e.target); - var that=this.combo; - while (!node._self) { - node = node.parentNode; - if (!node) - return; - } - - var i=0; - for (i; i<that.DOMlist.childNodes.length; i++) { - if (that.DOMlist.childNodes[i]==node) break; - } - that.selectOption(i,false,true); - that.closeAll(); - that.callEvent("onBlur",[]) - that._activeMode=false; - } -/** -* @desc: open list of options -* @type: public -* @topic: 2 -*/ - dhtmlXCombo.prototype.openSelect = function(){ - - - - if (this._disabled) return; - this.closeAll(); - this._positList(); - this.DOMlist.style.display="block"; - this.callEvent("onOpen",[]); - if(this._tempSel) this._tempSel.deselect(); - if(this._selOption) this._selOption.select(); - if(this._selOption){ - var corr=this._selOption.content.offsetTop+this._selOption.content.offsetHeight-this.DOMlist.scrollTop-this.DOMlist.offsetHeight; - if (corr>0) this.DOMlist.scrollTop+=corr; - corr=this.DOMlist.scrollTop-this._selOption.content.offsetTop; - if (corr>0) this.DOMlist.scrollTop-=corr; - } - /* if (this.autoOptionSize){ - var x=this.DOMlist.offsetWidth; - - for ( var i=0; i<this.optionsArr.length; i++){ - if(i==0) alert("this.DOMlist.childNodes[i].scrollWidth ="+ this.DOMlist.childNodes[i].scrollWidth + "> x= "+ x); - if (this.DOMlist.childNodes[i].scrollWidth > x) - x=this.DOMlist.childNodes[i].scrollWidth; - } - - this.DOMlist.style.width=x+"px"; - }*/ - - - if (_isIE) this._IEFix(true); - this.DOMelem_input.focus(); - - if (this._filter) this.filterSelf(); - } -/** -* @desc: open(close) list -* @type: private -* @topic: 2 -*/ - dhtmlXCombo.prototype._toggleSelect = function(e) - { - var that=this.combo; - if ( that.DOMlist.style.display == "block" ) { - that.closeAll(); - } else { - that.openSelect(); - } - (e||event).cancelBubble = true; - } - - dhtmlXCombo.prototype._fetchOptions=function(ind,text){ - if (text=="") { this.closeAll(); return this.clearAll(); } - var url=this._xml+((this._xml.indexOf("?")!=-1)?"&":"?")+"pos="+ind+"&mask="+encodeURIComponent(text); - this._lasttext=text; - if (this._load) this._load=url; - else { - if (!this.callEvent("onDynXLS",[text,ind])) return; - this.loadXML(url); - } - } -/** -* @desc: filter list of options -* @type: private -* @topic: 2 -*/ - dhtmlXCombo.prototype.filterSelf = function(mode) - { - var text=this.getComboText(); - if (this._xml){ - this._lkmode=mode; - this._fetchOptions(0,text); - } - try{ var filter=new RegExp("^"+text,"i"); } catch (e){ var filter=new RegExp("^"+text.replace(/([\[\]\{\}\(\)\+\*\\])/g,"\\$1")); } - this.filterAny=false; - for(var i=0; i<this.optionsArr.length; i++){ - var z=filter.test(this.optionsArr[i].text); - this.filterAny|=z; - this.optionsArr[i].hide(!z); - } - if (!this.filterAny) { - this.closeAll(); - this._activeMode=true; - } - else { - if (this.DOMlist.style.display!="block") - this.openSelect(); - if (_isIE) this._IEFix(true); - } - - if (!mode) - this._correctSelection(); - else this.unSelectOption(); - } - - - - -/** -* @desc: set hidden iframe for IE -* @type: private -* @topic: 2 -*/ - dhtmlXCombo.prototype._IEFix = function(mode){ - this.DOMlistF.style.display=(mode?"block":"none"); - this.DOMlistF.style.top=this.DOMlist.style.top; - this.DOMlistF.style.left=this.DOMlist.style.left; - } -/** -* @desc: close opened combobox list -* @type: public -* @topic: 1 -*/ - dhtmlXCombo.prototype.closeAll = function() - { - if(window.dhx_glbSelectAr) - for (var i=0; i<dhx_glbSelectAr.length; i++){ - if (dhx_glbSelectAr[i].DOMlist.style.display=="block") { - dhx_glbSelectAr[i].DOMlist.style.display = "none"; - if (_isIE) dhx_glbSelectAr[i]._IEFix(false); - } - dhx_glbSelectAr[i]._activeMode=false; - } - } - - -/** -* @desc: create selection range in input control -* @param: InputId - (string) id of input ( object can be used as well ) -* @param: Start - (int) start selection position -* @param: End - (int) end selection position -* @type: public -* @topic: 0 -*/ -function dhtmlXRange(InputId, Start, End) -{ - var Input = typeof(InputId)=='object' ? InputId : document.getElementById(InputId); - try{ Input.focus(); } catch(e){}; - var Length = Input.value.length; - Start--; - if (Start < 0 || Start > End || Start > Length) - Start = 0; - if (End > Length) - End = Length; - if (Start==End) return; - if (Input.setSelectionRange) { - Input.setSelectionRange(Start, End); - } else if (Input.createTextRange) { - var range = Input.createTextRange(); - range.moveStart('character', Start); - range.moveEnd('character', End-Length); - try{ - range.select(); - } - catch(e){ - } - } -} -/** -* @desc: combobox option object constructor -* @type: public -* @topic: 0 -*/ - dhtmlXCombo_defaultOption = function(){ - this.init(); - } -/** -* @desc: option initialization function -* @type: private -* @topic: 4 -*/ - dhtmlXCombo_defaultOption.prototype.init = function(){ - this.value = null; - this.text = ""; - this.selected = false; - this.css = ""; - } -/** -* @desc: mark option as selected -* @type: public -* @topic: 4 -*/ - dhtmlXCombo_defaultOption.prototype.select = function(){ - if (this.content){ - this.content.className="dhx_selected_option"+(dhtmlx.skin?" combo_"+dhtmlx.skin+"_sel":""); - } - } -/** -* @desc: hide option -* @param: mode - (boolean) -* @type: public -* @topic: 4 -*/ - dhtmlXCombo_defaultOption.prototype.hide = function(mode){ - this.render().style.display=mode?"none":""; - } -/** -* @desc: return hide state of option -* @type: public -* @return: hide state of option -* @topic: 4 -*/ - dhtmlXCombo_defaultOption.prototype.isHidden = function(){ - return (this.render().style.display=="none"); - } -/** -* @desc: mark option as not selected -* @type: public -* @topic: 4 -*/ - dhtmlXCombo_defaultOption.prototype.deselect = function(){ - if (this.content) this.render(); - this.content.className=""; - } -/** -* @desc: set value of option -* @param: value - (string) value -* @param: text - (string) text -* @param: css - (string) css style string -* @type: public -* @topic: 4 -*/ -dhtmlXCombo_defaultOption.prototype.setValue = function(attr){ - this.value = attr.value||""; - this.text = attr.text||""; - this.css = attr.css||""; - this.content=null; -} - - -/** -* @desc: render option -* @type: private -* @topic: 4 -*/ - dhtmlXCombo_defaultOption.prototype.render = function(){ - if (!this.content){ - this.content=document.createElement("DIV"); - this.content._self = this; - - this.content.style.cssText='width:100%; overflow:hidden;'+this.css; - if (_isOpera || _isKHTML ) this.content.style.padding="2px 0px 2px 0px"; - this.content.innerHTML=this.text; - this._ctext=_isIE?this.content.innerText:this.content.textContent; - } - return this.content; - } -/** -* @desc: return option data -* @type: public -* @return: array of data related to option -* @topic: 4 -*/ - dhtmlXCombo_defaultOption.prototype.data = function(){ - if (this.content) - return [this.value,this._ctext ? this._ctext : this.text]; - } - -dhtmlXCombo_defaultOption.prototype.DrawHeader = function(self, name, width, tab) -{ - var z=document.createElement("DIV"); - z.style.width = width+"px"; - z.className = 'dhx_combo_box '+(dhtmlx.skin||""); - z._self = self; - self.DOMelem = z; - this._DrawHeaderInput(self, name, width,tab); - this._DrawHeaderButton(self, name, width); - self.DOMParent.appendChild(self.DOMelem); -} - -dhtmlXCombo_defaultOption.prototype._DrawHeaderInput = function(self, name, width,tab) -{ - - var z=document.createElement('input'); - z.setAttribute("autocomplete","off"); - z.type = 'text'; - z.className = 'dhx_combo_input'; - - if (tab) z.tabIndex=tab; - z.style.width = width-19-(document.compatMode=="BackCompat"?0:3)+'px'; - self.DOMelem.appendChild(z); - self.DOMelem_input = z; - - z = document.createElement('input'); - z.type = 'hidden'; - z.name = name; - self.DOMelem.appendChild(z); - self.DOMelem_hidden_input = z; - - z = document.createElement('input'); - z.type = 'hidden'; - z.name = (name||"").replace(/(\]?)$/, "_new_value$1"); - z.value="true"; - self.DOMelem.appendChild(z); - self.DOMelem_hidden_input2 = z; -} - -dhtmlXCombo_defaultOption.prototype._DrawHeaderButton = function(self, name, width) -{ - var z=document.createElement('img'); - z.className = 'dhx_combo_img'; - if(dhtmlx.image_path) dhx_globalImgPath = dhtmlx.image_path; - z.src = (window.dhx_globalImgPath?dhx_globalImgPath:"")+'combo_select'+(dhtmlx.skin?"_"+dhtmlx.skin:"")+'.gif'; - self.DOMelem.appendChild(z); - self.DOMelem_button=z; -} - -dhtmlXCombo_defaultOption.prototype.RedrawHeader = function(self) -{ -} - - -dhtmlXCombo_optionTypes['default'] = dhtmlXCombo_defaultOption; - -dhtmlXCombo.prototype.dhx_Event=function() -{ - this.dhx_SeverCatcherPath=""; - - this.attachEvent = function(original, catcher, CallObj) - { - CallObj = CallObj||this; - original = 'ev_'+original; - if ( ( !this[original] ) || ( !this[original].addEvent ) ) { - var z = new this.eventCatcher(CallObj); - z.addEvent( this[original] ); - this[original] = z; - } - return ( original + ':' + this[original].addEvent(catcher) ); //return ID (event name & event ID) - } - this.callEvent=function(name,arg0){ - if (this["ev_"+name]) return this["ev_"+name].apply(this,arg0); - return true; - } - this.checkEvent=function(name){ - if (this["ev_"+name]) return true; - return false; - } - - this.eventCatcher = function(obj) - { - var dhx_catch = new Array(); - var m_obj = obj; - var func_server = function(catcher,rpc) - { - catcher = catcher.split(":"); - var postVar=""; - var postVar2=""; - var target=catcher[1]; - if (catcher[1]=="rpc"){ - postVar='<?xml version="1.0"?><methodCall><methodName>'+catcher[2]+'</methodName><params>'; - postVar2="</params></methodCall>"; - target=rpc; - } - var z = function() { - } - return z; - } - var z = function() - { - if (dhx_catch) - var res=true; - for (var i=0; i<dhx_catch.length; i++) { - if (dhx_catch[i] != null) { - var zr = dhx_catch[i].apply( m_obj, arguments ); - res = res && zr; - } - } - return res; - } - z.addEvent = function(ev) - { - if ( typeof(ev) != "function" ) - if (ev && ev.indexOf && ev.indexOf("server:") == 0) - ev = new func_server(ev,m_obj.rpcServer); - else - ev = eval(ev); - if (ev) - return dhx_catch.push( ev ) - 1; - return false; - } - z.removeEvent = function(id) - { - dhx_catch[id] = null; - } - return z; - } - - this.detachEvent = function(id) - { - if (id != false) { - var list = id.split(':'); //get EventName and ID - this[ list[0] ].removeEvent( list[1] ); //remove event - } - } -}; - - -//combo -(function(){ - dhtmlx.extend_api("dhtmlXCombo",{ - _init:function(obj){ - if (obj.image_path) - dhx_globalImgPath=obj.image_path; - return [obj.parent, obj.name, (obj.width||"100%"), obj.type, obj.index ]; - }, - filter:"filter_command", - auto_height:"enableOptionAutoHeight", - auto_position:"enableOptionAutoPositioning", - auto_width:"enableOptionAutoWidth", - xml:"loadXML", - readonly:"readonly", - items:"addOption" - },{ - filter_command:function(data){ - if (typeof data == "string") - this.enableFilteringMode(true,data); - else - this.enableFilteringMode(data); - } - }); -})(); - - -//(c)dhtmlx ltd. www.dhtmlx.com
− .hledger/web/dhtmlxcommon.js
@@ -1,940 +0,0 @@-//v.2.6 build 100722--/* -Copyright DHTMLX LTD. http://www.dhtmlx.com -You allowed to use this component or parts of it under GPL terms -To use it on other terms or get Professional edition of the component please contact us at sales@dhtmlx.com -*/-dhtmlx=function(obj){ - for (var a in obj) dhtmlx[a]=obj[a]; - return dhtmlx; //simple singleton -}; -dhtmlx.extend_api=function(name,map,ext){ - var t = window[name]; - if (!t) return; //component not defined - window[name]=function(obj){ - if (obj && typeof obj == "object" && !obj.tagName){ - var that = t.apply(this,(map._init?map._init(obj):arguments)); - //global settings - for (var a in dhtmlx) - if (map[a]) this[map[a]](dhtmlx[a]); - //local settings - for (var a in obj){ - if (map[a]) this[map[a]](obj[a]); - else if (a.indexOf("on")==0){ - this.attachEvent(a,obj[a]); - } - } - } else - var that = t.apply(this,arguments); - if (map._patch) map._patch(this); - return that||this; - }; - window[name].prototype=t.prototype; - if (ext) - dhtmlXHeir(window[name].prototype,ext); -}; - -dhtmlxAjax={ - get:function(url,callback){ - var t=new dtmlXMLLoaderObject(true); - t.async=(arguments.length<3); - t.waitCall=callback; - t.loadXML(url) - return t; - }, - post:function(url,post,callback){ - var t=new dtmlXMLLoaderObject(true); - t.async=(arguments.length<4); - t.waitCall=callback; - t.loadXML(url,true,post) - return t; - }, - getSync:function(url){ - return this.get(url,null,true) - }, - postSync:function(url,post){ - return this.post(url,post,null,true); - } -} - -/** - * @desc: xmlLoader object - * @type: private - * @param: funcObject - xml parser function - * @param: object - jsControl object - * @param: async - sync/async mode (async by default) - * @param: rSeed - enable/disable random seed ( prevent IE caching) - * @topic: 0 - */ -function dtmlXMLLoaderObject(funcObject, dhtmlObject, async, rSeed){ - this.xmlDoc=""; - - if (typeof (async) != "undefined") - this.async=async; - else - this.async=true; - - this.onloadAction=funcObject||null; - this.mainObject=dhtmlObject||null; - this.waitCall=null; - this.rSeed=rSeed||false; - return this; -}; -/** - * @desc: xml loading handler - * @type: private - * @param: dtmlObject - xmlLoader object - * @topic: 0 - */ -dtmlXMLLoaderObject.prototype.waitLoadFunction=function(dhtmlObject){ - var once = true; - this.check=function (){ - if ((dhtmlObject)&&(dhtmlObject.onloadAction != null)){ - if ((!dhtmlObject.xmlDoc.readyState)||(dhtmlObject.xmlDoc.readyState == 4)){ - if (!once) - return; - - once=false; //IE 5 fix - if (typeof dhtmlObject.onloadAction == "function") - dhtmlObject.onloadAction(dhtmlObject.mainObject, null, null, null, dhtmlObject); - - if (dhtmlObject.waitCall){ - dhtmlObject.waitCall.call(this,dhtmlObject); - dhtmlObject.waitCall=null; - } - } - } - }; - return this.check; -}; - -/** - * @desc: return XML top node - * @param: tagName - top XML node tag name (not used in IE, required for Safari and Mozilla) - * @type: private - * @returns: top XML node - * @topic: 0 - */ -dtmlXMLLoaderObject.prototype.getXMLTopNode=function(tagName, oldObj){ - if (this.xmlDoc.responseXML){ - var temp = this.xmlDoc.responseXML.getElementsByTagName(tagName); - if(temp.length==0 && tagName.indexOf(":")!=-1) - var temp = this.xmlDoc.responseXML.getElementsByTagName((tagName.split(":"))[1]); - var z = temp[0]; - } else - var z = this.xmlDoc.documentElement; - - if (z){ - this._retry=false; - return z; - } - - if ((_isIE)&&(!this._retry)){ - //fall back to MS.XMLDOM - var xmlString = this.xmlDoc.responseText; - var oldObj = this.xmlDoc; - this._retry=true; - this.xmlDoc=new ActiveXObject("Microsoft.XMLDOM"); - this.xmlDoc.async=false; - this.xmlDoc["loadXM"+"L"](xmlString); - - return this.getXMLTopNode(tagName, oldObj); - } - dhtmlxError.throwError("LoadXML", "Incorrect XML", [ - (oldObj||this.xmlDoc), - this.mainObject - ]); - - return document.createElement("DIV"); -}; - -/** - * @desc: load XML from string - * @type: private - * @param: xmlString - xml string - * @topic: 0 - */ -dtmlXMLLoaderObject.prototype.loadXMLString=function(xmlString){ - { - try{ - var parser = new DOMParser(); - this.xmlDoc=parser.parseFromString(xmlString, "text/xml"); - } - catch (e){ - this.xmlDoc=new ActiveXObject("Microsoft.XMLDOM"); - this.xmlDoc.async=this.async; - this.xmlDoc["loadXM"+"L"](xmlString); - } - } - - this.onloadAction(this.mainObject, null, null, null, this); - - if (this.waitCall){ - this.waitCall(); - this.waitCall=null; - } -} -/** - * @desc: load XML - * @type: private - * @param: filePath - xml file path - * @param: postMode - send POST request - * @param: postVars - list of vars for post request - * @topic: 0 - */ -dtmlXMLLoaderObject.prototype.loadXML=function(filePath, postMode, postVars, rpc){ - if (this.rSeed) - filePath+=((filePath.indexOf("?") != -1) ? "&" : "?")+"a_dhx_rSeed="+(new Date()).valueOf(); - this.filePath=filePath; - - if ((!_isIE)&&(window.XMLHttpRequest)) - this.xmlDoc=new XMLHttpRequest(); - else { - if (document.implementation&&document.implementation.createDocument){ - this.xmlDoc=document.implementation.createDocument("", "", null); - this.xmlDoc.onload=new this.waitLoadFunction(this); - this.xmlDoc.load(filePath); - return; - } else - this.xmlDoc=new ActiveXObject("Microsoft.XMLHTTP"); - } - - if (this.async) - this.xmlDoc.onreadystatechange=new this.waitLoadFunction(this); - this.xmlDoc.open(postMode ? "POST" : "GET", filePath, this.async); - - if (rpc){ - this.xmlDoc.setRequestHeader("User-Agent", "dhtmlxRPC v0.1 ("+navigator.userAgent+")"); - this.xmlDoc.setRequestHeader("Content-type", "text/xml"); - } - - else if (postMode) - this.xmlDoc.setRequestHeader('Content-type', 'application/x-www-form-urlencoded'); - - this.xmlDoc.setRequestHeader("X-Requested-With","XMLHttpRequest"); - this.xmlDoc.send(null||postVars); - - if (!this.async) - (new this.waitLoadFunction(this))(); -}; -/** - * @desc: destructor, cleans used memory - * @type: private - * @topic: 0 - */ -dtmlXMLLoaderObject.prototype.destructor=function(){ - this._filterXPath = null; - this._getAllNamedChilds = null; - this._retry = null; - this.async = null; - this.rSeed = null; - this.filePath = null; - this.onloadAction = null; - this.mainObject = null; - this.xmlDoc = null; - this.doXPath = null; - this.doXPathOpera = null; - this.doXSLTransToObject = null; - this.doXSLTransToString = null; - this.loadXML = null; - this.loadXMLString = null; - // this.waitLoadFunction = null; - this.doSerialization = null; - this.xmlNodeToJSON = null; - this.getXMLTopNode = null; - this.setXSLParamValue = null; - return null; -} - -dtmlXMLLoaderObject.prototype.xmlNodeToJSON = function(node){ - var t={}; - for (var i=0; i<node.attributes.length; i++) - t[node.attributes[i].name]=node.attributes[i].value; - t["_tagvalue"]=node.firstChild?node.firstChild.nodeValue:""; - for (var i=0; i<node.childNodes.length; i++){ - var name=node.childNodes[i].tagName; - if (name){ - if (!t[name]) t[name]=[]; - t[name].push(this.xmlNodeToJSON(node.childNodes[i])); - } - } - return t; - } - -/** - * @desc: Call wrapper - * @type: private - * @param: funcObject - action handler - * @param: dhtmlObject - user data - * @returns: function handler - * @topic: 0 - */ -function callerFunction(funcObject, dhtmlObject){ - this.handler=function(e){ - if (!e) - e=window.event; - funcObject(e, dhtmlObject); - return true; - }; - return this.handler; -}; - -/** - * @desc: Calculate absolute position of html object - * @type: private - * @param: htmlObject - html object - * @topic: 0 - */ -function getAbsoluteLeft(htmlObject){ - return getOffset(htmlObject).left; -} -/** - * @desc: Calculate absolute position of html object - * @type: private - * @param: htmlObject - html object - * @topic: 0 - */ -function getAbsoluteTop(htmlObject){ - return getOffset(htmlObject).top; -} - -function getOffsetSum(elem) { - var top=0, left=0; - while(elem) { - top = top + parseInt(elem.offsetTop); - left = left + parseInt(elem.offsetLeft); - elem = elem.offsetParent; - } - return {top: top, left: left}; -} -function getOffsetRect(elem) { - var box = elem.getBoundingClientRect(); - var body = document.body; - var docElem = document.documentElement; - var scrollTop = window.pageYOffset || docElem.scrollTop || body.scrollTop; - var scrollLeft = window.pageXOffset || docElem.scrollLeft || body.scrollLeft; - var clientTop = docElem.clientTop || body.clientTop || 0; - var clientLeft = docElem.clientLeft || body.clientLeft || 0; - var top = box.top + scrollTop - clientTop; - var left = box.left + scrollLeft - clientLeft; - return { top: Math.round(top), left: Math.round(left) }; -} -function getOffset(elem) { - if (elem.getBoundingClientRect) { - return getOffsetRect(elem); - } else { - return getOffsetSum(elem); - } -} - -/** -* @desc: Convert string to it boolean representation -* @type: private -* @param: inputString - string for covertion -* @topic: 0 -*/ -function convertStringToBoolean(inputString){ - if (typeof (inputString) == "string") - inputString=inputString.toLowerCase(); - - switch (inputString){ - case "1": - case "true": - case "yes": - case "y": - case 1: - case true: - return true; - break; - - default: return false; - } -} - -/** -* @desc: find out what symbol to use as url param delimiters in further params -* @type: private -* @param: str - current url string -* @topic: 0 -*/ -function getUrlSymbol(str){ - if (str.indexOf("?") != -1) - return "&" - else - return "?" -} - -function dhtmlDragAndDropObject(){ - if (window.dhtmlDragAndDrop) - return window.dhtmlDragAndDrop; - - this.lastLanding=0; - this.dragNode=0; - this.dragStartNode=0; - this.dragStartObject=0; - this.tempDOMU=null; - this.tempDOMM=null; - this.waitDrag=0; - window.dhtmlDragAndDrop=this; - - return this; -}; - -dhtmlDragAndDropObject.prototype.removeDraggableItem=function(htmlNode){ - htmlNode.onmousedown=null; - htmlNode.dragStarter=null; - htmlNode.dragLanding=null; -} -dhtmlDragAndDropObject.prototype.addDraggableItem=function(htmlNode, dhtmlObject){ - htmlNode.onmousedown=this.preCreateDragCopy; - htmlNode.dragStarter=dhtmlObject; - this.addDragLanding(htmlNode, dhtmlObject); -} -dhtmlDragAndDropObject.prototype.addDragLanding=function(htmlNode, dhtmlObject){ - htmlNode.dragLanding=dhtmlObject; -} -dhtmlDragAndDropObject.prototype.preCreateDragCopy=function(e){ - if ((e||window.event) && (e||event).button == 2) - return; - - if (window.dhtmlDragAndDrop.waitDrag){ - window.dhtmlDragAndDrop.waitDrag=0; - document.body.onmouseup=window.dhtmlDragAndDrop.tempDOMU; - document.body.onmousemove=window.dhtmlDragAndDrop.tempDOMM; - return false; - } - - window.dhtmlDragAndDrop.waitDrag=1; - window.dhtmlDragAndDrop.tempDOMU=document.body.onmouseup; - window.dhtmlDragAndDrop.tempDOMM=document.body.onmousemove; - window.dhtmlDragAndDrop.dragStartNode=this; - window.dhtmlDragAndDrop.dragStartObject=this.dragStarter; - document.body.onmouseup=window.dhtmlDragAndDrop.preCreateDragCopy; - document.body.onmousemove=window.dhtmlDragAndDrop.callDrag; - window.dhtmlDragAndDrop.downtime = new Date().valueOf(); - - - if ((e)&&(e.preventDefault)){ - e.preventDefault(); - return false; - } - return false; -}; -dhtmlDragAndDropObject.prototype.callDrag=function(e){ - if (!e) - e=window.event; - dragger=window.dhtmlDragAndDrop; - if ((new Date()).valueOf()-dragger.downtime<100) return; - - if ((e.button == 0)&&(_isIE)) - return dragger.stopDrag(); - - if (!dragger.dragNode&&dragger.waitDrag){ - dragger.dragNode=dragger.dragStartObject._createDragNode(dragger.dragStartNode, e); - - if (!dragger.dragNode) - return dragger.stopDrag(); - - dragger.dragNode.onselectstart=function(){return false;} - dragger.gldragNode=dragger.dragNode; - document.body.appendChild(dragger.dragNode); - document.body.onmouseup=dragger.stopDrag; - dragger.waitDrag=0; - dragger.dragNode.pWindow=window; - dragger.initFrameRoute(); - } - - if (dragger.dragNode.parentNode != window.document.body){ - var grd = dragger.gldragNode; - - if (dragger.gldragNode.old) - grd=dragger.gldragNode.old; - - //if (!document.all) dragger.calculateFramePosition(); - grd.parentNode.removeChild(grd); - var oldBody = dragger.dragNode.pWindow; - - if (grd.pWindow && grd.pWindow.dhtmlDragAndDrop.lastLanding) - grd.pWindow.dhtmlDragAndDrop.lastLanding.dragLanding._dragOut(grd.pWindow.dhtmlDragAndDrop.lastLanding); - - // var oldp=dragger.dragNode.parentObject; - if (_isIE){ - var div = document.createElement("Div"); - div.innerHTML=dragger.dragNode.outerHTML; - dragger.dragNode=div.childNodes[0]; - } else - dragger.dragNode=dragger.dragNode.cloneNode(true); - - dragger.dragNode.pWindow=window; - // dragger.dragNode.parentObject=oldp; - - dragger.gldragNode.old=dragger.dragNode; - document.body.appendChild(dragger.dragNode); - oldBody.dhtmlDragAndDrop.dragNode=dragger.dragNode; - } - - dragger.dragNode.style.left=e.clientX+15+(dragger.fx - ? dragger.fx*(-1) - : 0) - +(document.body.scrollLeft||document.documentElement.scrollLeft)+"px"; - dragger.dragNode.style.top=e.clientY+3+(dragger.fy - ? dragger.fy*(-1) - : 0) - +(document.body.scrollTop||document.documentElement.scrollTop)+"px"; - - if (!e.srcElement) - var z = e.target; - else - z=e.srcElement; - dragger.checkLanding(z, e); -} - -dhtmlDragAndDropObject.prototype.calculateFramePosition=function(n){ - //this.fx = 0, this.fy = 0; - if (window.name){ - var el = parent.frames[window.name].frameElement.offsetParent; - var fx = 0; - var fy = 0; - - while (el){ - fx+=el.offsetLeft; - fy+=el.offsetTop; - el=el.offsetParent; - } - - if ((parent.dhtmlDragAndDrop)){ - var ls = parent.dhtmlDragAndDrop.calculateFramePosition(1); - fx+=ls.split('_')[0]*1; - fy+=ls.split('_')[1]*1; - } - - if (n) - return fx+"_"+fy; - else - this.fx=fx; - this.fy=fy; - } - return "0_0"; -} -dhtmlDragAndDropObject.prototype.checkLanding=function(htmlObject, e){ - if ((htmlObject)&&(htmlObject.dragLanding)){ - if (this.lastLanding) - this.lastLanding.dragLanding._dragOut(this.lastLanding); - this.lastLanding=htmlObject; - this.lastLanding=this.lastLanding.dragLanding._dragIn(this.lastLanding, this.dragStartNode, e.clientX, - e.clientY, e); - this.lastLanding_scr=(_isIE ? e.srcElement : e.target); - } else { - if ((htmlObject)&&(htmlObject.tagName != "BODY")) - this.checkLanding(htmlObject.parentNode, e); - else { - if (this.lastLanding) - this.lastLanding.dragLanding._dragOut(this.lastLanding, e.clientX, e.clientY, e); - this.lastLanding=0; - - if (this._onNotFound) - this._onNotFound(); - } - } -} -dhtmlDragAndDropObject.prototype.stopDrag=function(e, mode){ - dragger=window.dhtmlDragAndDrop; - - if (!mode){ - dragger.stopFrameRoute(); - var temp = dragger.lastLanding; - dragger.lastLanding=null; - - if (temp) - temp.dragLanding._drag(dragger.dragStartNode, dragger.dragStartObject, temp, (_isIE - ? event.srcElement - : e.target)); - } - dragger.lastLanding=null; - - if ((dragger.dragNode)&&(dragger.dragNode.parentNode == document.body)) - dragger.dragNode.parentNode.removeChild(dragger.dragNode); - dragger.dragNode=0; - dragger.gldragNode=0; - dragger.fx=0; - dragger.fy=0; - dragger.dragStartNode=0; - dragger.dragStartObject=0; - document.body.onmouseup=dragger.tempDOMU; - document.body.onmousemove=dragger.tempDOMM; - dragger.tempDOMU=null; - dragger.tempDOMM=null; - dragger.waitDrag=0; -} - -dhtmlDragAndDropObject.prototype.stopFrameRoute=function(win){ - if (win) - window.dhtmlDragAndDrop.stopDrag(1, 1); - - for (var i = 0; i < window.frames.length; i++){ - try{ - if ((window.frames[i] != win)&&(window.frames[i].dhtmlDragAndDrop)) - window.frames[i].dhtmlDragAndDrop.stopFrameRoute(window); - } catch(e){} - } - - try{ - if ((parent.dhtmlDragAndDrop)&&(parent != window)&&(parent != win)) - parent.dhtmlDragAndDrop.stopFrameRoute(window); - } catch(e){} -} -dhtmlDragAndDropObject.prototype.initFrameRoute=function(win, mode){ - if (win){ - window.dhtmlDragAndDrop.preCreateDragCopy(); - window.dhtmlDragAndDrop.dragStartNode=win.dhtmlDragAndDrop.dragStartNode; - window.dhtmlDragAndDrop.dragStartObject=win.dhtmlDragAndDrop.dragStartObject; - window.dhtmlDragAndDrop.dragNode=win.dhtmlDragAndDrop.dragNode; - window.dhtmlDragAndDrop.gldragNode=win.dhtmlDragAndDrop.dragNode; - window.document.body.onmouseup=window.dhtmlDragAndDrop.stopDrag; - window.waitDrag=0; - - if (((!_isIE)&&(mode))&&((!_isFF)||(_FFrv < 1.8))) - window.dhtmlDragAndDrop.calculateFramePosition(); - } - try{ - if ((parent.dhtmlDragAndDrop)&&(parent != window)&&(parent != win)) - parent.dhtmlDragAndDrop.initFrameRoute(window); - }catch(e){} - - for (var i = 0; i < window.frames.length; i++){ - try{ - if ((window.frames[i] != win)&&(window.frames[i].dhtmlDragAndDrop)) - window.frames[i].dhtmlDragAndDrop.initFrameRoute(window, ((!win||mode) ? 1 : 0)); - } catch(e){} - } -} - -var _isFF = false; -var _isIE = false; -var _isOpera = false; -var _isKHTML = false; -var _isMacOS = false; -var _isChrome = false; - -if (navigator.userAgent.indexOf('Macintosh') != -1) - _isMacOS=true; - - -if (navigator.userAgent.toLowerCase().indexOf('chrome')>-1) - _isChrome=true; - -if ((navigator.userAgent.indexOf('Safari') != -1)||(navigator.userAgent.indexOf('Konqueror') != -1)){ - var _KHTMLrv = parseFloat(navigator.userAgent.substr(navigator.userAgent.indexOf('Safari')+7, 5)); - - if (_KHTMLrv > 525){ //mimic FF behavior for Safari 3.1+ - _isFF=true; - var _FFrv = 1.9; - } else - _isKHTML=true; -} else if (navigator.userAgent.indexOf('Opera') != -1){ - _isOpera=true; - _OperaRv=parseFloat(navigator.userAgent.substr(navigator.userAgent.indexOf('Opera')+6, 3)); -} - - -else if (navigator.appName.indexOf("Microsoft") != -1){ - _isIE=true; - if (navigator.appVersion.indexOf("MSIE 8.0")!= -1 && document.compatMode != "BackCompat") _isIE=8; -} else { - _isFF=true; - var _FFrv = parseFloat(navigator.userAgent.split("rv:")[1]) -} - - -//multibrowser Xpath processor -dtmlXMLLoaderObject.prototype.doXPath=function(xpathExp, docObj, namespace, result_type){ - if (_isKHTML || (!_isIE && !window.XPathResult)) - return this.doXPathOpera(xpathExp, docObj); - - if (_isIE){ //IE - if (!docObj) - if (!this.xmlDoc.nodeName) - docObj=this.xmlDoc.responseXML - else - docObj=this.xmlDoc; - - if (!docObj) - dhtmlxError.throwError("LoadXML", "Incorrect XML", [ - (docObj||this.xmlDoc), - this.mainObject - ]); - - if (namespace != null) - docObj.setProperty("SelectionNamespaces", "xmlns:xsl='"+namespace+"'"); // - - if (result_type == 'single'){ - return docObj.selectSingleNode(xpathExp); - } - else { - return docObj.selectNodes(xpathExp)||new Array(0); - } - } else { //Mozilla - var nodeObj = docObj; - - if (!docObj){ - if (!this.xmlDoc.nodeName){ - docObj=this.xmlDoc.responseXML - } - else { - docObj=this.xmlDoc; - } - } - - if (!docObj) - dhtmlxError.throwError("LoadXML", "Incorrect XML", [ - (docObj||this.xmlDoc), - this.mainObject - ]); - - if (docObj.nodeName.indexOf("document") != -1){ - nodeObj=docObj; - } - else { - nodeObj=docObj; - docObj=docObj.ownerDocument; - } - var retType = XPathResult.ANY_TYPE; - - if (result_type == 'single') - retType=XPathResult.FIRST_ORDERED_NODE_TYPE - var rowsCol = new Array(); - var col = docObj.evaluate(xpathExp, nodeObj, function(pref){ - return namespace - }, retType, null); - - if (retType == XPathResult.FIRST_ORDERED_NODE_TYPE){ - return col.singleNodeValue; - } - var thisColMemb = col.iterateNext(); - - while (thisColMemb){ - rowsCol[rowsCol.length]=thisColMemb; - thisColMemb=col.iterateNext(); - } - return rowsCol; - } -} - -function _dhtmlxError(type, name, params){ - if (!this.catches) - this.catches=new Array(); - - return this; -} - -_dhtmlxError.prototype.catchError=function(type, func_name){ - this.catches[type]=func_name; -} -_dhtmlxError.prototype.throwError=function(type, name, params){ - if (this.catches[type]) - return this.catches[type](type, name, params); - - if (this.catches["ALL"]) - return this.catches["ALL"](type, name, params); - - alert("Error type: "+arguments[0]+"\nDescription: "+arguments[1]); - return null; -} - -window.dhtmlxError=new _dhtmlxError(); - - -//opera fake, while 9.0 not released -//multibrowser Xpath processor -dtmlXMLLoaderObject.prototype.doXPathOpera=function(xpathExp, docObj){ - //this is fake for Opera - var z = xpathExp.replace(/[\/]+/gi, "/").split('/'); - var obj = null; - var i = 1; - - if (!z.length) - return []; - - if (z[0] == ".") - obj=[docObj]; else if (z[0] == ""){ - obj=(this.xmlDoc.responseXML||this.xmlDoc).getElementsByTagName(z[i].replace(/\[[^\]]*\]/g, "")); - i++; - } else - return []; - - for (i; i < z.length; i++)obj=this._getAllNamedChilds(obj, z[i]); - - if (z[i-1].indexOf("[") != -1) - obj=this._filterXPath(obj, z[i-1]); - return obj; -} - -dtmlXMLLoaderObject.prototype._filterXPath=function(a, b){ - var c = new Array(); - var b = b.replace(/[^\[]*\[\@/g, "").replace(/[\[\]\@]*/g, ""); - - for (var i = 0; i < a.length; i++) - if (a[i].getAttribute(b)) - c[c.length]=a[i]; - - return c; -} -dtmlXMLLoaderObject.prototype._getAllNamedChilds=function(a, b){ - var c = new Array(); - - if (_isKHTML) - b=b.toUpperCase(); - - for (var i = 0; i < a.length; i++)for (var j = 0; j < a[i].childNodes.length; j++){ - if (_isKHTML){ - if (a[i].childNodes[j].tagName&&a[i].childNodes[j].tagName.toUpperCase() == b) - c[c.length]=a[i].childNodes[j]; - } - - else if (a[i].childNodes[j].tagName == b) - c[c.length]=a[i].childNodes[j]; - } - - return c; -} - -function dhtmlXHeir(a, b){ - for (var c in b) - if (typeof (b[c]) == "function") - a[c]=b[c]; - return a; -} - -function dhtmlxEvent(el, event, handler){ - if (el.addEventListener) - el.addEventListener(event, handler, false); - - else if (el.attachEvent) - el.attachEvent("on"+event, handler); -} - -//============= XSL Extension =================================== - -dtmlXMLLoaderObject.prototype.xslDoc=null; -dtmlXMLLoaderObject.prototype.setXSLParamValue=function(paramName, paramValue, xslDoc){ - if (!xslDoc) - xslDoc=this.xslDoc - - if (xslDoc.responseXML) - xslDoc=xslDoc.responseXML; - var item = - this.doXPath("/xsl:stylesheet/xsl:variable[@name='"+paramName+"']", xslDoc, - "http:/\/www.w3.org/1999/XSL/Transform", "single"); - - if (item != null) - item.firstChild.nodeValue=paramValue -} -dtmlXMLLoaderObject.prototype.doXSLTransToObject=function(xslDoc, xmlDoc){ - if (!xslDoc) - xslDoc=this.xslDoc; - - if (xslDoc.responseXML) - xslDoc=xslDoc.responseXML - - if (!xmlDoc) - xmlDoc=this.xmlDoc; - - if (xmlDoc.responseXML) - xmlDoc=xmlDoc.responseXML - - //MOzilla - if (!_isIE){ - if (!this.XSLProcessor){ - this.XSLProcessor=new XSLTProcessor(); - this.XSLProcessor.importStylesheet(xslDoc); - } - var result = this.XSLProcessor.transformToDocument(xmlDoc); - } else { - var result = new ActiveXObject("Msxml2.DOMDocument.3.0"); - try{ - xmlDoc.transformNodeToObject(xslDoc, result); - }catch(e){ - result = xmlDoc.transformNode(xslDoc); - } - } - return result; -} - -dtmlXMLLoaderObject.prototype.doXSLTransToString=function(xslDoc, xmlDoc){ - var res = this.doXSLTransToObject(xslDoc, xmlDoc); - if(typeof(res)=="string") - return res; - return this.doSerialization(res); -} - -dtmlXMLLoaderObject.prototype.doSerialization=function(xmlDoc){ - if (!xmlDoc) - xmlDoc=this.xmlDoc; - if (xmlDoc.responseXML) - xmlDoc=xmlDoc.responseXML - if (!_isIE){ - var xmlSerializer = new XMLSerializer(); - return xmlSerializer.serializeToString(xmlDoc); - } else - return xmlDoc.xml; -} - -/** -* @desc: -* @type: private -*/ -dhtmlxEventable=function(obj){ - obj.attachEvent=function(name, catcher, callObj){ - name='ev_'+name.toLowerCase(); - if (!this[name]) - this[name]=new this.eventCatcher(callObj||this); - - return(name+':'+this[name].addEvent(catcher)); //return ID (event name & event ID) - } - obj.callEvent=function(name, arg0){ - name='ev_'+name.toLowerCase(); - if (this[name]) - return this[name].apply(this, arg0); - return true; - } - obj.checkEvent=function(name){ - return (!!this['ev_'+name.toLowerCase()]) - } - obj.eventCatcher=function(obj){ - var dhx_catch = []; - var z = function(){ - var res = true; - for (var i = 0; i < dhx_catch.length; i++){ - if (dhx_catch[i] != null){ - var zr = dhx_catch[i].apply(obj, arguments); - res=res&&zr; - } - } - return res; - } - z.addEvent=function(ev){ - if (typeof (ev) != "function") - ev=eval(ev); - if (ev) - return dhx_catch.push(ev)-1; - return false; - } - z.removeEvent=function(id){ - dhx_catch[id]=null; - } - return z; - } - obj.detachEvent=function(id){ - if (id != false){ - var list = id.split(':'); //get EventName and ID - this[list[0]].removeEvent(list[1]); //remove event - } - } - obj.detachAllEvents = function(){ - for (var name in this){ - if (name.indexOf("ev_")==0) - delete this[name]; - } - } -}
− .hledger/web/favicon.ico
binary file changed (1150 → absent bytes)
− .hledger/web/hledger.js
@@ -1,164 +0,0 @@-/* hledger web ui javascripts */-/* depends on jquery, other support libs, and additional js inserted inline */--$(document).ready(function() {-- /* maybe show forms */- if ($.url.param('add')) addformToggle();- else if ($.url.param('edit')) editformToggle();--});--function filterformToggle() {- var a = document.getElementById('addform');- var e = document.getElementById('editform');- var f = document.getElementById('filterform');- var i = document.getElementById('importform');- var t = document.getElementById('transactions');- var alink = document.getElementById('addformlink');- var elink = document.getElementById('editformlink');- var flink = document.getElementById('filterformlink');- var ilink = document.getElementById('importformlink');- var jlink = document.getElementById('journallink');- var rlink = document.getElementById('registerlink');-- if (f.style.display == 'none') {- flink.style['font-weight'] = 'bold';- f.style.display = 'block';- } else {- flink.style['font-weight'] = 'normal';- f.style.display = 'none';- }- return false;-}--function addformToggle(ev) {- var a = document.getElementById('addform');- var e = document.getElementById('editform');- var f = document.getElementById('filterform');- var i = document.getElementById('importform');- var t = document.getElementById('transactions');- var alink = document.getElementById('addformlink');- var elink = document.getElementById('editformlink');- var flink = document.getElementById('filterformlink');- var ilink = document.getElementById('importformlink');- var jlink = document.getElementById('journallink');- var rlink = document.getElementById('registerlink');-- if (a.style.display == 'none') {- alink.style['font-weight'] = 'bold';- elink.style['font-weight'] = 'normal';- ilink.style['font-weight'] = 'normal';- jlink.style['font-weight'] = 'normal';- rlink.style['font-weight'] = 'normal';- a.style.display = 'block';- e.style.display = 'none';- i.style.display = 'none';- t.style.display = 'none';- } else {- alink.style['font-weight'] = 'normal';- elink.style['font-weight'] = 'normal';- ilink.style['font-weight'] = 'normal';- a.style.display = 'none';- e.style.display = 'none';- i.style.display = 'none';- t.style.display = 'block';- }- return false;-}--function editformToggle(ev) {- var a = document.getElementById('addform');- var e = document.getElementById('editform');- var ej = document.getElementById('journalselect');- var f = document.getElementById('filterform');- var i = document.getElementById('importform');- var t = document.getElementById('transactions');- var alink = document.getElementById('addformlink');- var elink = document.getElementById('editformlink');- var flink = document.getElementById('filterformlink');- var ilink = document.getElementById('importformlink');- var jlink = document.getElementById('journallink');- var rlink = document.getElementById('registerlink');-- if (e.style.display == 'none') {- alink.style['font-weight'] = 'normal';- elink.style['font-weight'] = 'bold';- ilink.style['font-weight'] = 'normal';- jlink.style['font-weight'] = 'normal';- rlink.style['font-weight'] = 'normal';- a.style.display = 'none';- i.style.display = 'none';- t.style.display = 'none';- e.style.display = 'block';- editformJournalSelect(ev);- } else {- alink.style['font-weight'] = 'normal';- elink.style['font-weight'] = 'normal';- ilink.style['font-weight'] = 'normal';- a.style.display = 'none';- e.style.display = 'none';- i.style.display = 'none';- t.style.display = 'block';- }- return false;-}--function editformJournalSelect(ev) {- // http://www.quirksmode.org/js/events_properties.html- if (!ev) var e = window.event;- if (ev.target) targ = ev.target;- else if (ev.srcElement) targ = ev.srcElement;- if (targ.nodeType == 3) targ = targ.parentNode;-- var textareas = $('textarea', $('form#editform'));- for (i=0; 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f=c(a),e=f.offset(),j=parseInt(c.curCSS(a,"top",true),10)||0,i=parseInt(c.curCSS(a,"left",true),10)||0;if(c.isFunction(b))b=b.call(a,-d,e);d={top:b.top-e.top+j,left:b.left-e.left+i};"using"in b?b.using.call(a,d):f.css(d)}};c.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),d=this.offset(),f=/^body|html$/i.test(b[0].nodeName)?{top:0,left:0}:b.offset();d.top-=parseFloat(c.curCSS(a,"marginTop",true))||0;d.left-=parseFloat(c.curCSS(a,"marginLeft",true))||0;f.top+=parseFloat(c.curCSS(b[0],"borderTopWidth",true))||0;f.left+=parseFloat(c.curCSS(b[0],"borderLeftWidth",true))||0;return{top:d.top--f.top,left:d.left-f.left}},offsetParent:function(){return this.map(function(){for(var a=this.offsetParent||s.body;a&&!/^body|html$/i.test(a.nodeName)&&c.css(a,"position")==="static";)a=a.offsetParent;return a})}});c.each(["Left","Top"],function(a,b){var d="scroll"+b;c.fn[d]=function(f){var e=this[0],j;if(!e)return null;if(f!==w)return 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f==="string"?f:f+"px")}});A.jQuery=A.$=c})(window);
− .hledger/web/jquery.url.js
@@ -1,1 +0,0 @@-jQuery.url=function(){var segments={};var parsed={};var options={url:window.location,strictMode:false,key:["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"],q:{name:"queryKey",parser:/(?:^|&)([^&=]*)=?([^&]*)/g},parser:{strict:/^(?:([^:\/?#]+):)?(?:\/\/((?:(([^:@]*):?([^:@]*))?@)?([^:\/?#]*)(?::(\d*))?))?((((?:[^?#\/]*\/)*)([^?#]*))(?:\?([^#]*))?(?:#(.*))?)/,loose:/^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@]*):?([^:@]*))?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/}};var parseUri=function(){str=decodeURI(options.url);var m=options.parser[options.strictMode?"strict":"loose"].exec(str);var uri={};var i=14;while(i--){uri[options.key[i]]=m[i]||""}uri[options.q.name]={};uri[options.key[12]].replace(options.q.parser,function($0,$1,$2){if($1){uri[options.q.name][$1]=$2}});return uri};var key=function(key){if(!parsed.length){setUp()}if(key=="base"){if(parsed.port!==null&&parsed.port!==""){return parsed.protocol+"://"+parsed.host+":"+parsed.port+"/"}else{return parsed.protocol+"://"+parsed.host+"/"}}return(parsed[key]==="")?null:parsed[key]};var param=function(item){if(!parsed.length){setUp()}return(parsed.queryKey[item]===null)?null:parsed.queryKey[item]};var setUp=function(){parsed=parseUri();getSegments()};var getSegments=function(){var p=parsed.path;segments=[];segments=parsed.path.length==1?{}:(p.charAt(p.length-1)=="/"?p.substring(1,p.length-1):path=p.substring(1)).split("/")};return{setMode:function(mode){strictMode=mode=="strict"?true:false;return this},setUrl:function(newUri){options.url=newUri===undefined?window.location:newUri;setUp();return this},segment:function(pos){if(!parsed.length){setUp()}if(pos===undefined){return segments.length}return(segments[pos]===""||segments[pos]===undefined)?null:segments[pos]},attr:key,param:param}}();
− .hledger/web/style.css
@@ -1,261 +0,0 @@-/* LOCAL */-body { border-top: thin solid red; }--/* hledger web ui styles */--/*------------------------------------------------------------------------------------------*/-/* 1. colours */--/* green */-body { background-color:#efe; }-.registerreport .odd { background-color:#ded; }-.filtering { background-color:#ded; }-/* #main { border-color:#ded; } see below */-/* .journalreport td { border-color:thin solid #ded; } see below */--/* white */-/* body { background-color:#fff; } */-/* .registerreport .odd { background-color:#eee; } */-/* .filtering { background-color:#ddd; } */-/* #main { border-color:#eee; } see below */-/* .journalreport td { border-color:thin solid #eee; } see below */--.negative { color:#800; }-#messages { color:red; background-color:#fee; }-#addform input.textinput, #addform .dhx_combo_input, .dhx_combo_list { background-color:#eee; }-#editform textarea { background-color:#eee; }--/*------------------------------------------------------------------------------------------*/-/* 2. font families & sizes */-/* overspecified for cross-browser robustness */-body { font-family:helvetica,arial,"sans serif"; }-pre { font-family:courier,"courier new",monospace; }-input.textinput, .dhx_combo_input, .dhx_combo_list { font-size:small; }-#editform textarea { font-family:courier,"courier new",monospace; font-size:small; }-.nav2 { font-size:small; }-#filterform { font-size:small; }-.topleftlink { font-size:small; }-.toprightlink { font-size:small; }-#journaldesc { font-size:small; }-.help { font-size:smaller; }-.form { font-size:small; }-.journalreport { font-size:small; }-.balancereport { font-size:small; }-.registerreport { font-size:small; }-#showmoreaccounts { font-size:small; }-/* #addformlink { font-size:small; } */-/* #editformlink { font-size:small; } */--/*------------------------------------------------------------------------------------------*/-/* 3. layout */--body { margin:0; }--#navbar { padding:2px; }-.topleftlink { float:left; margin-right:1em; padding:2px; }-.toprightlink { float:right; margin-left:1em; padding:2px; }-#navbar h1 { display:inline-block; vertical-align:top; margin:0; }-#journalinfo { vertical-align:middle; margin:0; }-/* #navbar { padding:4px; border-bottom:2px solid #ddd; } */--#messages { margin:0.5em;}-.help { font-style: italic; }-.helprow td { padding-bottom:8px; }--#content { padding:4px; }--#sidebar { float:left; padding-right:1em; margin-bottom:5em; }--#main { overflow:auto; border-left:thin solid #ded; padding-left:1em; }--#navlinks { margin-bottom:1em; }-.navlink { }-.navlinkcurrent { font-weight:bold; }-.form { margin:0em; }--#filterformdiv { margin:0 0 1em 0; white-space:nowrap; }-#filterform { margin:0; }-#filterform span { padding:4px; }-#stopfilterlink { font-weight:bold; }-.filtering { font-weight:bold; }--#main .journal { }-#main .register { }-/* .current { font-weight:bold; } */-.description { padding-left:1em; white-space:normal; }-.account { white-space:normal; padding-left:1em; }-.amount { white-space:nowrap; padding-left:1em; }-.balance { white-space:nowrap; padding-left:1em; }-.account, .amount, .balance { width:2em; } /* minimum width */-.positive { }--table.journalreport { border-spacing: 0; }-.journalreport td { border-top:thin solid #ded; }-.journalreport pre { margin-top:0; }--.balancereport { border-spacing:0; }-.balancereport tr { vertical-align:bottom; border-spacing:0; }-.balancereport .title { white-space:nowrap; }-.balancereport .item { }-.balancereport td { padding:0; }-.totalrule td { border-top:thin solid black; }--table.registerreport { border-spacing:0; }-.registerreport tr { vertical-align:top; }-.registerreport td { padding-bottom:0.2em; }-.registerreport .date { white-space:nowrap; }-.firstposting td { }-#accountsheading { font-weight:bold; white-space:nowrap; margin-bottom:1em; }-#showmoreaccounts { }---#addform input.textinput, #addform .dhx_combo_input, .dhx_combo_list { padding:4px; }-#addform table { }-#addform #addbuttonrow { text-align:right; }-/* #editform { width:95%; } */-#editform textarea { width:100%; padding:4px; }-#filterform table { border-spacing:0; padding-left:0em; }---/*------------------------------------------------------------------------------------------*/-/* 4. dhtmlx.com auto-completing combo box styles */--.dhx_combo_input{-/* color:#333333; */-/* font-family: Arial; */-/* font-size: 9pt; */-/* border:0px; */-/* padding:2px 2px 2px 2px; */-/* position:absolute; */-/* top:0px; */-}--/* table {border:thin solid red} */-/* div {border:thin solid yellow} */--.dhx_combo_box{- position:relative;- display:inline-block;- /* text-align:left; */- /* height:20px; */- /* _height:22px; */- /* overflow:hidden; */- /* background-color: white; */-}--.dhx_combo_list{- position:absolute;- z-index:230;- overflow-y:auto;- overflow-x:hidden;- white-space:nowrap;- border:1px solid black;- height:50%;- /* background-color: white; */-}--.dhx_combo_list div{- cursor:default;- padding:2px 2px 2px 2px;-}--.dhx_selected_option{- background-color:navy;- color:white;-}--.dhx_combo_img{- /* display:none; */- width:18px;- height:20px;- position:absolute;- top:12px;- right:-10px;-}--.dhx_combo_option_img{- position:relative;- top:1px;- margin:0px;- margin-left:2px;- left:0px;- width:18px; height:18px;-}--/* .combo_dhx_sel{ */-/* .dhx_selected_option{ */-/* background-image: url("../static/images/bg_selection.gif") !important; */-/* background-position: bottom; */-/* background-repeat: repeat-x; */-/* color:black; */-/* } */----/* .dhx_combo_img_rtl{ */-/* position:absolute; */-/* top:0px; */-/* left:1px; */-/* width:17px; */-/* height:20px; */-/* } */-/* .dhx_combo_option_img_rtl{ */-/* float:right; */-/* margin-right :0px; */-/* width:18px; height:18px; */-/* } */--/* .dhx_combo_list_rtl{ */-/* direction: rtl; */-/* unicode-bidi : bidi-override; */-/* position:absolute; */-/* z-index:230; */-/* overflow-y:auto; */-/* overflow-x:hidden; */-/* border:1px solid black; */-/* height:100px; */-/* /\* font-family: Arial; *\/ */-/* font-size: 9pt; */-/* background-color: white; */-/* } */-/* .dhx_combo_list_rtl div{ */-/* direction: rtl; */-/* unicode-bidi : bidi-override; */-/* padding:2px 2px 2px 2px; */-/* } */-/* .dhx_combo_list_rtl div div{ */-/* float :right !important; */-/* cursor:default; */-/* } */-/* .dhx_combo_list_rtl div img{ */-/* float :right !important; */-/* } */-/* .dhx_combo_list_rtl div input{ */-/* float :right !important; */-/* } */--/* .dhx_combo_box.dhx_skyblue{ */-/* border:1px solid #a4bed4; */-/* } */-/* .dhx_combo_box.dhx_skyblue .dhx_combo_input { */-/* font-family:Tahoma; */-/* font-size: 11px; */-/* padding:3px; */-/* } */-/* .dhx_combo_list.dhx_skyblue_list{ */-/* background-color: #eaf2fb; */-/* border:1px solid #a4bed4; */-/* font-family:Tahoma; */-/* font-size: 11px; */-/* } */-/* .dhx_combo_list.dhx_skyblue_list div{ */-/* cursor:default; */-/* padding:3px 4px; */-/* } */-/* .dhx_combo_list_rtl.dhx_skyblue_list{ */-/* background-color: #eaf2fb; */-/* border:1px solid #a4bed4; */-/* font-family:Tahoma; */-/* font-size: 11px; */-/* } */-
+ Hledger/Web.hs view
@@ -0,0 +1,35 @@+{-|+Re-export the modules of the hledger-web program.+-}++module Hledger.Web (+ module Hledger.Web.App,+ module Hledger.Web.AppRun,+ module Hledger.Web.EmbeddedFiles,+ module Hledger.Web.Handlers,+ module Hledger.Web.Options,+ module Hledger.Web.Settings,+ module Hledger.Web.StaticFiles,+ tests_Hledger_Web+ )+where+import Test.HUnit++import Hledger.Web.App+import Hledger.Web.AppRun+import Hledger.Web.EmbeddedFiles+import Hledger.Web.Handlers+import Hledger.Web.Options+import Hledger.Web.Settings+import Hledger.Web.StaticFiles++tests_Hledger_Web :: Test+tests_Hledger_Web = TestList+ [+ -- tests_Hledger_Web_App+ -- ,tests_Hledger_Web_AppRun+ -- ,tests_Hledger_Web_EmbeddedFiles+ -- ,tests_Hledger_Web_Handlers+ -- ,tests_Hledger_Web_Settings+ -- ,tests_Hledger_Web_StaticFiles+ ]
Hledger/Web/App.hs view
@@ -1,1087 +1,117 @@-{-# LANGUAGE CPP, QuasiQuotes, TemplateHaskell, TypeFamilies, GeneralizedNewtypeDeriving #-}-{-# LANGUAGE TypeSynonymInstances, FlexibleInstances, MultiParamTypeClasses, FlexibleContexts #-}-{-| -The web app providing a richer interface to hledger's data.--}--- with authentication, registration and persistent storage of user accounts (not yet)-module Hledger.Web.App- ( App (..)- , withApp- )-where-import Control.Applicative ((<$>), (<*>))--- import Control.Failure--- import qualified Data.ByteString.Lazy as L-import Data.Either--- import System.Directory-import System.FilePath ((</>), takeFileName)-import System.IO.Storage (putValue, getValue)-import Text.ParserCombinators.Parsec hiding (string)---- import Database.Persist.GenericSql (ConnectionPool, SqlPersist, runMigration, migrate)-import Yesod-import Yesod.Helpers.Static--- import Yesod.Helpers.Auth--- import Yesod.Mail--- import Yesod.WebRoutes--- import Text.Hamlet (defaultHamletSettings)--- import Text.Hamlet.RT--import Hledger.Cli.Add (appendToJournalFile)-import Hledger.Cli.Balance-import Hledger.Cli.Print-import Hledger.Cli.Register-import Hledger.Cli.Options hiding (value)-import Hledger.Cli.Utils-import Hledger.Cli.Version (version)-import Hledger.Data hiding (insert, today)-import Hledger.Read (journalFromPathAndString)-import Hledger.Read.JournalReader (someamount)-import Hledger.Web.Settings (- -- withConnectionPool- -- , runConnectionPool- -- , staticroot- datadir- -- , hamletFile- -- , cassiusFile- -- , juliusFile- , hledgerorgurl- , manualurl- , style_css- , hledger_js- , jquery_js- , jquery_url_js- , dhtmlxcommon_js- , dhtmlxcombo_js- , robots_txt- )---------------------------------------------------------------------------- define the web app--------------------------------------------------------------------------- persistent data schema for the web app. User account info is stored here,--- hledger's main data is stored in the usual places (journal files etc.)--- persist (quasi-quoter from persistent) defines a list of data entities.--- mkPersist (template haskell from persistent) defines persistence-capable data types based on these.--- mkPersist [$persist|--- User--- ident String--- password String null update--- UniqueUser ident--- Email--- email String--- user UserId null update--- verkey String null update--- UniqueEmail email--- |]---- run-time data kept by the web app.-data App = App- { -- appConnPool :: Maybe ConnectionPool- appRoot :: String- ,appDataDir :: FilePath- ,appOpts :: [Opt]- ,appArgs :: [String]- ,appJournal :: Journal- ,appStatic :: Static- }---- parseRoutes (quasi-quoter from web-routes) defines a list of route patterns for the web app.--- mkYesod (template haskell from yesod) defines types for the web app based on the routes.--- /auth AuthR Auth getAuth-mkYesod "App" [$parseRoutes|-/ IndexR GET-/favicon.ico FaviconR GET-/robots.txt RobotsR GET-/static StaticR Static appStatic-/journalonly JournalOnlyR GET POST-/registeronly RegisterOnlyR GET-/accounts AccountsOnlyR GET-/journal JournalR GET POST-/register RegisterR GET POST-|]--- /addformrt AddformRTR GET--type Handler = GHandler App App--instance Yesod App where- approot = appRoot-- -- defaultLayout widget = do- -- mmsg <- getMessage- -- pc <- widgetToPageContent $ do- -- widget- -- addCassius $(cassiusFile "default-layout")- -- hamletToRepHtml $(hamletFile "default-layout")-- -- authRoute _ = Just $ AuthR LoginR-- -- static file-serving optimisations, disable for the moment- -- urlRenderOverride a (StaticR s) =- -- Just $ uncurry (joinPath a staticroot) $ format s- -- where- -- format = formatPathSegments ss- -- ss :: Site StaticRoute (String -> Maybe (GHandler Static App ChooseRep))- -- ss = getSubSite- urlRenderOverride _ _ = Nothing- -- addStaticContent ext' _ content = do- -- let fn = base64md5 content ++ '.' : ext'- -- let statictmp = datadir ++ "/tmp/"- -- liftIO $ createDirectoryIfMissing True statictmp- -- liftIO $ L.writeFile (statictmp ++ fn) content- -- return $ Just $ Right (StaticR $ StaticRoute ["tmp", fn] [], [])---- instance YesodPersist App where--- type YesodDB App = SqlPersist--- runDB db = do--- y <- getYesod--- let p = appConnPool y--- case p of Just p' -> runConnectionPool db p'--- Nothing -> error "no connection pool, programmer error" -- XXX---- instance YesodAuth App where--- type AuthEntity App = User--- type AuthEmailEntity App = Email---- defaultDest _ = IndexR---- getAuthId creds _extra = runDB $ do--- x <- getBy $ UniqueUser $ credsIdent creds--- case x of--- Just (uid, _) -> return $ Just uid--- Nothing -> do--- fmap Just $ insert $ User (credsIdent creds) Nothing---- openIdEnabled _ = True---- emailSettings _ = Just EmailSettings {--- addUnverified = \email verkey -> runDB $ insert $ Email email Nothing (Just verkey)--- , sendVerifyEmail = sendVerifyEmail'--- , getVerifyKey = runDB . fmap (join . fmap emailVerkey) . get--- , setVerifyKey = \eid key -> runDB $ update eid [EmailVerkey $ Just key]--- , verifyAccount = \eid -> runDB $ do--- me <- get eid--- case me of--- Nothing -> return Nothing--- Just e -> do--- let email = emailEmail e--- case emailUser e of--- Just uid -> return $ Just uid--- Nothing -> do--- uid <- insert $ User email Nothing--- update eid [EmailUser $ Just uid]--- return $ Just uid--- , getPassword = runDB . fmap (join . fmap userPassword) . get--- , setPassword = \uid pass -> runDB $ update uid [UserPassword $ Just pass]--- , getEmailCreds = \email -> runDB $ do--- me <- getBy $ UniqueEmail email--- case me of--- Nothing -> return Nothing--- Just (eid, e) -> return $ Just EmailCreds--- { emailCredsId = eid--- , emailCredsAuthId = emailUser e--- , emailCredsStatus = isJust $ emailUser e--- , emailCredsVerkey = emailVerkey e--- }--- , getEmail = runDB . fmap (fmap emailEmail) . get--- }---- sendVerifyEmail' :: String -> String -> String -> GHandler Auth m ()--- sendVerifyEmail' email _ verurl =--- liftIO $ renderSendMail Mail--- { mailHeaders =--- [ ("From", "noreply")--- , ("To", email)--- , ("Subject", "Verify your email address")--- ]--- , mailPlain = verurl--- , mailParts = return Part--- { partType = "text/html; charset=utf-8"--- , partEncoding = None--- , partDisposition = Inline--- , partContent = renderHamlet id [$hamlet|--- %p Please confirm your email address by clicking on the link below.--- %p--- %a!href=$verurl$ $verurl$--- %p Thank you--- |]--- }--- }---- | Migrate the app's persistent data and run the given yesod/persistent/wai-ish IO action on it.--- withApp :: App -> (Yesod.Application -> IO a) -> IO a--- withApp app f = toPersistentApp app >>= toWaiApp >>= f-withApp :: App -> (Yesod.Application -> IO a) -> IO a-withApp app f = toWaiApp app >>= f---- -- | Obtain a persistent db connection pool to the app, and run any necessary data migrations.--- toPersistentApp :: App -> IO App--- toPersistentApp app = withConnectionPool $ \p -> do--- flip runConnectionPool p $ runMigration $ do--- migrate (undefined :: User)--- migrate (undefined :: Email)--- return ()--- return app{appConnPool=Just p}---------------------------------------------------------------------------- handler utilities, common templates-------------------------------------------------------------------------nulltemplate = [$hamlet||]---- | A bundle of useful data passed to templates.-data TemplateData = TD {- here :: AppRoute -- ^ the current page's route- ,title :: String -- ^ page's title- ,msg :: Maybe Html -- ^ transient message- ,a :: String -- ^ a (acct/desc filter pattern) parameter- ,p :: String -- ^ p (period expression) parameter- ,j :: Journal -- ^ the current journal- ,today :: Day -- ^ the current day- }--mktd = TD {- here = IndexR- ,title = "hledger"- ,msg = Nothing- ,a = ""- ,p = ""- ,j = nulljournal- ,today = ModifiedJulianDay 0- }---- | Gather the data useful for a hledger web request handler, including:--- initial command-line options, current a and p query string values, a--- journal filter specification based on the above and the current time,--- an up-to-date parsed journal, the current route, and the current ui--- message if any.-getHandlerData :: Handler (String, String, [Opt], FilterSpec, Journal, Maybe Html, AppRoute)-getHandlerData = do- Just here <- getCurrentRoute- (a, p, opts, fspec) <- getReportParameters- (j, err) <- getLatestJournal opts- msg <- getMessage' err- return (a, p, opts, fspec, j, msg, here)- where- -- | Get current report parameters for this request.- getReportParameters :: Handler (String, String, [Opt], FilterSpec)- getReportParameters = do- app <- getYesod- t <- liftIO $ getCurrentLocalTime- a <- fromMaybe "" <$> lookupGetParam "a"- p <- fromMaybe "" <$> lookupGetParam "p"- let opts = appOpts app ++ [Period p]- args = appArgs app ++ words' a- fspec = optsToFilterSpec opts args t- return (a, p, opts, fspec)-- -- | Quote-sensitive words, ie don't split on spaces which are inside quotes.- words' :: String -> [String]- words' = fromparse . parsewith ((quotedPattern <|> pattern) `sepBy` many1 spacenonewline)- where- pattern = many (noneOf " \n\r\"")- quotedPattern = between (oneOf "'\"") (oneOf "'\"") $ many $ noneOf "'\""-- -- | Update our copy of the journal if the file changed. If there is an- -- error while reloading, keep the old one and return the error, and set a- -- ui message.- getLatestJournal :: [Opt] -> Handler (Journal, Maybe String)- getLatestJournal opts = do- j <- liftIO $ fromJust `fmap` getValue "hledger" "journal"- (jE, changed) <- liftIO $ journalReloadIfChanged opts j- if not changed- then return (j,Nothing)- else case jE of- Right j' -> do liftIO $ putValue "hledger" "journal" j'- return (j',Nothing)- Left e -> do setMessage $ string "error while reading" {- ++ ": " ++ e-}- return (j, Just e)-- -- | Helper to work around a yesod feature (can't set and get a message in the same request.)- getMessage' :: Maybe String -> Handler (Maybe Html)- getMessage' newmsgstr = do- oldmsg <- getMessage- return $ maybe oldmsg (Just . string) newmsgstr---- | Wrap a template with the standard hledger web ui page layout.-pageLayout :: TemplateData -> Hamlet AppRoute -> Hamlet AppRoute-pageLayout td@TD{title=basetitle, msg=msg, p=p, j=j, today=today} content = [$hamlet|-!!!-%html- %head- %title $title'$- %meta!http-equiv=Content-Type!content=$metacontent$- %script!type=text/javascript!src=@StaticR.jquery_js@- %script!type=text/javascript!src=@StaticR.jquery_url_js@- %script!type=text/javascript!src=@StaticR.dhtmlxcommon_js@- %script!type=text/javascript!src=@StaticR.dhtmlxcombo_js@- %script!type=text/javascript!src=@StaticR.hledger_js@- %link!rel=stylesheet!type=text/css!media=all!href=@StaticR.style_css@- %body- ^navbar.td^- #messages $m$- #content- ^content^-|]- where title' = basetitle ++ " - " ++ journaltitle- (journaltitle, _) = journalTitleDesc j p today- metacontent = "text/html; charset=utf-8"- m = fromMaybe (string "") msg---- | Global toolbar/heading area.-navbar :: TemplateData -> Hamlet AppRoute-navbar TD{p=p,j=j,today=today} = [$hamlet|- #navbar- %a.topleftlink!href=$hledgerorgurl$- hledger- <br />- $version$- %a.toprightlink!href=$manualurl$!target=hledgerhelp manual- %h1 $title$- \ $- %span#journaldesc $desc$-|]- where (title, desc) = journalTitleDesc j p today---- | Generate a title and description for the given journal, period--- expression, and date.-journalTitleDesc :: Journal -> String -> Day -> (String, String)-journalTitleDesc j p today = (title, desc)- where- title = printf "%s" (takeFileName $ journalFilePath j) :: String- desc = printf "%s" (showspan span) :: String- span = either (const $ DateSpan Nothing Nothing) snd (parsePeriodExpr today p)- showspan (DateSpan Nothing Nothing) = ""- showspan s = " (" ++ dateSpanAsText s ++ ")"---- | Links to the main views.-navlinks :: TemplateData -> Hamlet AppRoute-navlinks td = [$hamlet|- #navlinks- ^accountsjournallink^- \ | $- ^accountsregisterlink^- \ | $- %a#addformlink!href!onclick="return addformToggle(event)" add transaction- %a#importformlink!href!onclick="return importformToggle(event)"!style=display:none; import transactions- \ | $- %a#editformlink!href!onclick="return editformToggle(event)" edit journal-|]--- \ | $- where- accountsjournallink = navlink td "journal" JournalR- accountsregisterlink = navlink td "register" RegisterR--navlink :: TemplateData -> String -> AppRoute -> Hamlet AppRoute-navlink TD{here=here,a=a,p=p} s dest = [$hamlet|%a#$s$link.$style$!href=@?u@ $s$|]- where u = (dest, concat [(if null a then [] else [("a", a)])- ,(if null p then [] else [("p", p)])])- style | dest == here = "navlinkcurrent"- | otherwise = "navlink"---- | Form controlling journal filtering parameters.-filterform :: TemplateData -> Hamlet AppRoute-filterform TD{here=here,a=a,p=p} = [$hamlet|- #filterformdiv- %form#filterform.form!method=GET!style=display:$visible$;- %table.form- %tr.$filteringperiodclass$- %td- filter by period:- \ $- %td- %input!name=p!size=60!value=$p$- ^phelp^- \ $- %td!align=right- ^stopfilteringperiod^- %tr.$filteringclass$- %td- filter by account/description:- \ $- %td- %input!name=a!size=60!value=$a$- ^ahelp^- \ $- %input!type=submit!value=filter $- \ $- %td!align=right- ^stopfiltering^-|]- where- ahelp = helplink "filter-patterns" "?"- phelp = helplink "period-expressions" "?"- filtering = not $ null a- filteringperiod = not $ null p- visible = "block"- filteringclass = if filtering then "filtering" else ""- filteringperiodclass = if filteringperiod then "filtering" else ""- stopfiltering = if filtering then [$hamlet|%a#stopfilterlink!href=@?u@ clear filter|] else nulltemplate- where u = (here, if filteringperiod then [("p", p)] else [])- stopfilteringperiod = if filteringperiod then [$hamlet|%a#stopfilterlink!href=@?u@ clear filter|] else nulltemplate- where u = (here, if filtering then [("a", a)] else [])---- | Link to a topic in the manual.-helplink :: String -> String -> Hamlet AppRoute-helplink topic label = [$hamlet|%a!href=$u$!target=hledgerhelp $label$|]- where u = manualurl ++ if null topic then "" else '#':topic--{----- | Render a runtime template with the provided runtime data as html.-renderHamletFileRT :: FilePath -> HamletMap AppRoute -> Handler Html-renderHamletFileRT hfile hmap = do- hrt <- readTemplateFile hfile >>= parseHamletRT defaultHamletSettings- renderHamletRT hrt hmap urlParamsToString---- | Read a file from the app's templates directory.-readTemplateFile :: FilePath -> Handler String-readTemplateFile hfile = do- dir <- appDataDir `fmap` getYesod- liftIO $ readFile $ dir </> hfile---- what to do if rendering a runtime template fails.-instance Failure HamletException Handler- where failure = error' . show--renderHamletAsHtml :: Hamlet AppRoute -> Html-renderHamletAsHtml h = h urlParamsToString--htmlAsHamlet :: Html -> Hamlet AppRoute-htmlAsHamlet h = [$hamlet|$h$|]--urlParamsToString :: AppRoute -> [(String,String)] -> String-urlParamsToString u [] = show u-urlParamsToString u ps = show u ++ "?" ++ intercalate "&" [k++"="++v | (k,v) <- ps]---- | Convert a string to a hamlet HDHtml data item.-hdstring :: String -> HamletData AppRoute-hdstring = HDHtml . string---- | Convert a simple list of strings to hamlet's complicated HDList type.-hdstringlist :: [String] -> HamletData AppRoute-hdstringlist ss = HDList [ [([], hdstring s)] | s <- ss ]---- renderHamletRT' :: Failure HamletException m => HamletMap AppRoute -> HamletRT -> m Html--- renderHamletRT' m h = renderHamletRT h m urlParamsToString---- parseHamletRT' :: Failure HamletException m => String -> m HamletRT--- parseHamletRT' s = parseHamletRT defaultHamletSettings s---- hamletToHamletRT :: Failure HamletException m => Hamlet AppRoute -> m HamletRT--- hamletToHamletRT h = stringToHamletRT $ show $ unsafeByteString $ renderHamlet show h---}--------------------------------------------------------------------------- handlers/views-------------------------------------------------------------------------getFaviconR :: Handler ()-getFaviconR = sendFile "image/x-icon" $ datadir </> "favicon.ico"--------------------------------------------------------------------------getRobotsR :: Handler RepPlain-getRobotsR = return $ RepPlain $ toContent robots_txt--------------------------------------------------------------------------getIndexR :: Handler ()-getIndexR = redirect RedirectTemporary defaultroute where defaultroute = JournalR---------------------------------------------------------------------------- getDemoR :: Handler RepHtml--- getDemoR = do--- -- mu <- maybeAuth--- defaultLayout $ do--- h2id <- newIdent--- setTitle $ string "hledger front page"--- addBody $(hamletFile "homepage")--- addStyle $(cassiusFile "homepage")--- addJavascript $(juliusFile "homepage")---------------------------------------------------------------------------- | A combined accounts and journal view.-getJournalR :: Handler RepHtml-getJournalR = do- (a, p, opts, fspec, j, msg, here) <- getHandlerData- today <- liftIO getCurrentDay- -- app <- getYesod- -- t <- liftIO $ getCurrentLocalTime- let -- args = appArgs app- -- fspec' = optsToFilterSpec opts args t- sidecontent = balanceReportAsHtml opts td $ balanceReport opts fspec j- maincontent = journalReportAsHtml opts td $ journalReport opts fspec j- td = mktd{here=here, title="hledger journal", msg=msg, a=a, p=p, j=j, today=today}- editform' = editform td- hamletToRepHtml $ pageLayout td [$hamlet|- %div#content- %div#sidebar- ^sidecontent^- %div#main.journal- ^navlinks.td^- %div#transactions- ^filterform.td^- ^maincontent^- ^addform.td^- ^editform'^- ^importform^-|]--postJournalR :: Handler RepPlain-postJournalR = postJournalOnlyR---------------------------------------------------------------------------- | A combined accounts and register view.-getRegisterR :: Handler RepHtml-getRegisterR = do- (a, p, opts, fspec, j, msg, here) <- getHandlerData- today <- liftIO getCurrentDay- -- app <- getYesod- -- t <- liftIO $ getCurrentLocalTime- let -- args = appArgs app- -- opts' = Empty:opts- -- fspec' = optsToFilterSpec opts' args t- sidecontent = balanceReportAsHtml opts td $ balanceReport opts fspec j- maincontent = registerReportAsHtml opts td $ registerReport opts fspec j- td = mktd{here=here, title="hledger register", msg=msg, a=a, p=p, j=j, today=today}- editform' = editform td- hamletToRepHtml $ pageLayout td [$hamlet|- %div#content- %div#sidebar- ^sidecontent^- %div#main.journal- ^navlinks.td^- %div#transactions- ^filterform.td^- ^maincontent^- ^addform.td^- ^editform'^- ^importform^-|]--postRegisterR :: Handler RepPlain-postRegisterR = postJournalOnlyR---------------------------------------------------------------------------- | A simple accounts and balances view like hledger balance.-getAccountsOnlyR :: Handler RepHtml-getAccountsOnlyR = do- (a, p, opts, fspec, j, msg, here) <- getHandlerData- today <- liftIO getCurrentDay- let td = mktd{here=here, title="hledger accounts", msg=msg, a=a, p=p, j=j, today=today}- hamletToRepHtml $ pageLayout td $ balanceReportAsHtml opts td $ balanceReport opts fspec j---- | Render a balance report as HTML.-balanceReportAsHtml :: [Opt] -> TemplateData -> BalanceReport -> Hamlet AppRoute-balanceReportAsHtml _ td@TD{here=here,a=a,p=p} (items,total) = [$hamlet|-^accountsheading^-%table.balancereport- $forall items i- ^itemAsHtml' i^- %tr.totalrule- %td!colspan=2- %tr- %td- %td!align=right $mixedAmountAsHtml.total$-|]- where- accountsheading = [$hamlet|- #accountsheading- accounts- \ $- ^showlinks^- |]- where- filteringaccts = not $ null a- showlinks = [$hamlet|%span#showmoreaccounts ^showmore^ ^showall^|]- showmore = case (filteringaccts, items) of- -- cunning parent account logic- (True, ((acct, _, _, _):_)) ->- let a' = if isAccountRegex a then a else acct- a'' = accountNameToAccountRegex $ parentAccountName $ accountRegexToAccountName a'- parenturl = (here, [("a",a''), ("p",p)])- in [$hamlet|- \ | $- %a!href=@?parenturl@ show more ↑- |]- _ -> nulltemplate- showall = if filteringaccts- then [$hamlet|- \ | $- %a!href=@?allurl@ show all- |]- else nulltemplate- where allurl = (here, [("p",p)])- itemAsHtml' = itemAsHtml td- itemAsHtml :: TemplateData -> BalanceReportItem -> Hamlet AppRoute- itemAsHtml TD{p=p} (acct, adisplay, adepth, abal) = [$hamlet|- %tr.item- %td.account- $indent$- %a!href=$aurl$ $adisplay$- %td.balance!align=right $mixedAmountAsHtml.abal$- |] where- -- current = if not (null a) && containsRegex a acct then "current" else ""- indent = preEscapedString $ concat $ replicate (2 * adepth) " "- aurl = printf ".?a=%s%s" (accountNameToAccountRegex acct) p' :: String- p' = if null p then "" else printf "&p=%s" p--accountNameToAccountRegex :: String -> String-accountNameToAccountRegex "" = ""-accountNameToAccountRegex a = printf "^%s(:|$)" a--accountRegexToAccountName :: String -> String-accountRegexToAccountName = gsubRegexPR "^\\^(.*?)\\(:\\|\\$\\)$" "\\1"--isAccountRegex :: String -> Bool-isAccountRegex s = take 1 s == "^" && (take 5 $ reverse s) == ")$|:("---------------------------------------------------------------------------- | A basic journal view, like hledger print, with editing.-getJournalOnlyR :: Handler RepHtml-getJournalOnlyR = do- (a, p, opts, fspec, j, msg, here) <- getHandlerData- today <- liftIO getCurrentDay- let td = mktd{here=here, title="hledger journal", msg=msg, a=a, p=p, j=j, today=today}- editform' = editform td- txns = journalReportAsHtml opts td $ journalReport opts fspec j- hamletToRepHtml $ pageLayout td [$hamlet|-%div#journal- %div.nav2- %a#addformlink!href!onclick="return addformToggle(event)" add one transaction- \ | $- %a#editformlink!href!onclick="return editformToggle(event)" edit the whole journal- #transactions ^txns^- ^addform.td^- ^editform'^-|]---- | Render a journal report as HTML.-journalReportAsHtml :: [Opt] -> TemplateData -> JournalReport -> Hamlet AppRoute-journalReportAsHtml _ td items = [$hamlet|-%table.journalreport- $forall number.items i- ^itemAsHtml' i^-|]- where- number = zip [1..]- itemAsHtml' = itemAsHtml td- itemAsHtml :: TemplateData -> (Int, JournalReportItem) -> Hamlet AppRoute- itemAsHtml _ (n, t) = [$hamlet|- %tr.item.$evenodd$- %td.transaction- %pre $txn$- |] where- evenodd = if even n then "even" else "odd"- txn = trimnl $ showTransaction t where trimnl = reverse . dropWhile (=='\n') . reverse--addform :: TemplateData -> Hamlet AppRoute-addform td = [$hamlet|-%script!type=text/javascript- $$(document).ready(function() {- /* dhtmlxcombo setup */- window.dhx_globalImgPath="../static/";- var desccombo = new dhtmlXCombo("description");- var acct1combo = new dhtmlXCombo("account1");- var acct2combo = new dhtmlXCombo("account2");- desccombo.enableFilteringMode(true);- acct1combo.enableFilteringMode(true);- acct2combo.enableFilteringMode(true);- desccombo.setSize(300);- acct1combo.setSize(300);- acct2combo.setSize(300);- /* desccombo.enableOptionAutoHeight(true, 20); */- /* desccombo.setOptionHeight(200); */- });-%form#addform!method=POST!style=display:none;- %table.form- %tr- %td!colspan=4- %table- %tr#descriptionrow- %td- Date:- %td- %input.textinput!size=15!name=date!value=$date$- %td!style=padding-left:1em;- Description:- %td- %select!id=description!name=description- %option- $forall descriptions d- %option!value=$d$ $d$- %tr.helprow- %td- %td- .help $datehelp$ $- %td- %td- .help $deschelp$- ^postingsfields.td^- %tr#addbuttonrow- %td!colspan=4- %input!type=hidden!name=action!value=add- %input!type=submit!name=submit!value="add transaction"- $if manyfiles- \ to: ^journalselect.files.j.td^-|]- where- -- datehelplink = helplink "dates" "..."- datehelp = "eg: 2010/7/20"- deschelp = "eg: supermarket (optional)"- date = "today"- descriptions = sort $ nub $ map tdescription $ jtxns $ j td- manyfiles = (length $ files $ j td) > 1--postingsfields :: TemplateData -> Hamlet AppRoute-postingsfields td = [$hamlet|- ^p1^- ^p2^-|]- where- p1 = postingfields td 1- p2 = postingfields td 2--postingfields :: TemplateData -> Int -> Hamlet AppRoute-postingfields TD{j=j} n = [$hamlet|- %tr#postingrow- %td!align=right $acctlabel$:- %td- %select!id=$acctvar$!name=$acctvar$- %option- $forall acctnames a- %option!value=$a$ $a$- ^amtfield^- %tr.helprow- %td- %td- .help $accthelp$- %td- %td- .help $amthelp$-|]- where- numbered = (++ show n)- acctvar = numbered "account"- amtvar = numbered "amount"- acctnames = sort $ journalAccountNamesUsed j- (acctlabel, accthelp, amtfield, amthelp)- | n == 1 = ("To account"- ,"eg: expenses:food"- ,[$hamlet|- %td!style=padding-left:1em;- Amount:- %td- %input.textinput!size=15!name=$amtvar$!value=""- |]- ,"eg: $6"- )- | otherwise = ("From account"- ,"eg: assets:bank:checking"- ,nulltemplate- ,""- )--editform :: TemplateData -> Hamlet AppRoute-editform TD{j=j} = [$hamlet|- %form#editform!method=POST!style=display:none;- %table.form#editform- $if manyfiles- %tr- %td!colspan=2- Editing ^journalselect.files.j^- %tr- %td!colspan=2- $forall files.j f- %textarea!id=$fst.f$_textarea!name=text!rows=25!cols=80!style=display:none;!disabled=disabled- $snd.f$- %tr#addbuttonrow- %td- %span.help ^formathelp^- %td!align=right- %span.help Are you sure ? This will overwrite the journal. $- %input!type=hidden!name=action!value=edit- %input!type=submit!name=submit!value="save journal"- \ or $- %a!href!onclick="return editformToggle(event)" cancel-|] -- XXX textarea ids are unquoted journal file paths, which is not valid html- where- manyfiles = (length $ files j) > 1- formathelp = helplink "file-format" "file format help"--journalselect :: [(FilePath,String)] -> Hamlet AppRoute-journalselect journalfiles = [$hamlet|- %select!id=journalselect!name=journal!onchange="editformJournalSelect(event)"- $forall journalfiles f- %option!value=$fst.f$ $fst.f$-|]--importform :: Hamlet AppRoute-importform = [$hamlet|- %form#importform!method=POST!style=display:none;- %table.form- %tr- %td- %input!type=file!name=file- %input!type=hidden!name=action!value=import- %input!type=submit!name=submit!value="import from file"- \ or $- %a!href!onclick="return importformToggle(event)" cancel-|]--postJournalOnlyR :: Handler RepPlain-postJournalOnlyR = do- action <- runFormPost' $ maybeStringInput "action"- case action of Just "edit" -> postEditForm- Just "import" -> postImportForm- _ -> postAddForm---- | Handle a journal add form post.-postAddForm :: Handler RepPlain-postAddForm = do- (_, _, _, _, j, _, _) <- getHandlerData- today <- liftIO getCurrentDay- -- get form input values. M means a Maybe value.- (dateM, descM, acct1M, amt1M, acct2M, amt2M, journalM) <- runFormPost'- $ (,,,,,,)- <$> maybeStringInput "date"- <*> maybeStringInput "description"- <*> maybeStringInput "account1"- <*> maybeStringInput "amount1"- <*> maybeStringInput "account2"- <*> maybeStringInput "amount2"- <*> maybeStringInput "journal"- -- supply defaults and parse date and amounts, or get errors.- let dateE = maybe (Left "date required") (either (\e -> Left $ showDateParseError e) Right . fixSmartDateStrEither today) dateM- descE = Right $ fromMaybe "" descM- acct1E = maybe (Left "to account required") Right acct1M- acct2E = maybe (Left "from account required") Right acct2M- amt1E = maybe (Left "amount required") (either (const $ Left "could not parse amount") Right . parseWithCtx nullctx someamount) amt1M- amt2E = maybe (Right missingamt) (either (const $ Left "could not parse amount") Right . parseWithCtx nullctx someamount) amt2M- journalE = maybe (Right $ journalFilePath j)- (\f -> if f `elem` journalFilePaths j- then Right f- else Left $ "unrecognised journal file path: " ++ f)- journalM- strEs = [dateE, descE, acct1E, acct2E, journalE]- amtEs = [amt1E, amt2E]- errs = lefts strEs ++ lefts amtEs- [date,desc,acct1,acct2,journalpath] = rights strEs- [amt1,amt2] = rights amtEs- -- if no errors so far, generate a transaction and balance it or get the error.- tE | not $ null errs = Left errs- | otherwise = either (\e -> Left ["unbalanced postings: " ++ (head $ lines e)]) Right- (balanceTransaction Nothing $ nulltransaction { -- imprecise balancing- tdate=parsedate date- ,tdescription=desc- ,tpostings=[- Posting False acct1 amt1 "" RegularPosting [] Nothing- ,Posting False acct2 amt2 "" RegularPosting [] Nothing- ]- })- -- display errors or add transaction- case tE of- Left errs -> do- -- save current form values in session- setMessage $ string $ intercalate "; " errs- redirect RedirectTemporary RegisterR-- Right t -> do- let t' = txnTieKnot t -- XXX move into balanceTransaction- liftIO $ appendToJournalFile journalpath $ showTransaction t'- setMessage $ string $ printf "Added transaction:\n%s" (show t')- redirect RedirectTemporary RegisterR---- | Handle a journal edit form post.-postEditForm :: Handler RepPlain-postEditForm = do- (_, _, _, _, j, _, _) <- getHandlerData- -- get form input values, or validation errors.- -- getRequest >>= liftIO (reqRequestBody req) >>= mtrace- (textM, journalM) <- runFormPost'- $ (,)- <$> maybeStringInput "text"- <*> maybeStringInput "journal"- let textE = maybe (Left "No value provided") Right textM- journalE = maybe (Right $ journalFilePath j)- (\f -> if f `elem` journalFilePaths j- then Right f- else Left "unrecognised journal file path")- journalM- strEs = [textE, journalE]- errs = lefts strEs- [text,journalpath] = rights strEs- -- display errors or perform edit- if not $ null errs- then do- setMessage $ string $ intercalate "; " errs- redirect RedirectTemporary JournalR-- else do- -- try to avoid unnecessary backups or saving invalid data- filechanged' <- liftIO $ journalSpecifiedFileIsNewer j journalpath- told <- liftIO $ readFileStrictly journalpath- let tnew = filter (/= '\r') text- changed = tnew /= told || filechanged'- if not changed- then do- setMessage $ string $ "No change"- redirect RedirectTemporary JournalR- else do- jE <- liftIO $ journalFromPathAndString Nothing journalpath tnew- either- (\e -> do- setMessage $ string e- redirect RedirectTemporary JournalR)- (const $ do- liftIO $ writeFileWithBackup journalpath tnew- setMessage $ string $ printf "Saved journal %s\n" (show journalpath)- redirect RedirectTemporary JournalR)- jE---- | Handle an import page post.-postImportForm :: Handler RepPlain-postImportForm = do- setMessage $ string $ "can't handle file upload yet"- redirect RedirectTemporary JournalR- -- -- get form input values, or basic validation errors. E means an Either value.- -- fileM <- runFormPost' $ maybeFileInput "file"- -- let fileE = maybe (Left "No file provided") Right fileM- -- -- display errors or import transactions- -- case fileE of- -- Left errs -> do- -- setMessage $ string errs- -- redirect RedirectTemporary JournalR-- -- Right s -> do- -- setMessage $ string $ s- -- redirect RedirectTemporary JournalR---------------------------------------------------------------------------- | A simple postings view like hledger register.-getRegisterOnlyR :: Handler RepHtml-getRegisterOnlyR = do- (a, p, opts, fspec, j, msg, here) <- getHandlerData- today <- liftIO getCurrentDay- let td = mktd{here=here, title="hledger register", msg=msg, a=a, p=p, j=j, today=today}- hamletToRepHtml $ pageLayout td $ registerReportAsHtml opts td $ registerReport opts fspec j---- | Render a register report as HTML.-registerReportAsHtml :: [Opt] -> TemplateData -> RegisterReport -> Hamlet AppRoute-registerReportAsHtml _ td items = [$hamlet|-%table.registerreport- %tr.headings- ^headings^- $forall number.items i- ^itemAsHtml' i^-|]- where- number = zip [1..]- headings = [$hamlet|- %th.date!align=left Date- %th.description!align=left Description- %th.account!align=left Account- %th.amount!align=right Amount- %th.balance!align=right Balance- |]- itemAsHtml' = itemAsHtml td- itemAsHtml :: TemplateData -> (Int, RegisterReportItem) -> Hamlet AppRoute- itemAsHtml TD{p=p} (n, (ds, posting, b)) = [$hamlet|- %tr.item.$evenodd$.$firstposting$- %td.date $date$- %td.description $desc$- %td.account- %a!href=$aurl$ $acct$- %td.amount!align=right $mixedAmountAsHtml.pamount.posting$- %td.balance!align=right $mixedAmountAsHtml.b$- |] where- evenodd = if even n then "even" else "odd"- (firstposting, date, desc) = case ds of Just (da, de) -> ("firstposting", show da, de)- Nothing -> ("", "", "")- acct = paccount posting- aurl = printf ".?a=%s%s" (accountNameToAccountRegex acct) p' :: String- p' = if null p then "" else printf "&p=%s" p--mixedAmountAsHtml b = preEscapedString $ addclass $ intercalate "<br>" $ lines $ show b- where addclass = printf "<span class=\"%s\">%s</span>" c- c = case isNegativeMixedAmount b of Just True -> "negative amount"- _ -> "positive amount"---------------------------------------------------------------------------- | A standalone journal edit form page.--- getEditR :: Handler RepHtml--- getEditR = do--- (a, p, _, _, _, msg, here) <- getHandlerData--- today <- liftIO getCurrentDay--- -- reload journal's text without parsing, if changed -- XXX are we doing this right ?--- j <- liftIO $ fromJust `fmap` getValue "hledger" "journal"--- changed <- liftIO $ journalFileIsNewer j--- s <- liftIO $ if changed then readFile (filepath j) else return (jtext j) -- XXX readFile may throw an error--- let td = mktd{here=here, title="hledger journal edit", msg=msg, a=a, p=p, j=j, today=today}--- hamletToRepHtml $ pageLayout td $ editform td s-------------------------------------------------------------------------{---- | An add form with template files reloaded at runtime.-getAddformRTR :: Handler RepHtml-getAddformRTR = do- (a, p, _, _, j, msg, here) <- getHandlerData- today <- liftIO getCurrentDay- let td = mktd{here=here, title="hledger add transaction", msg=msg, a=a, p=p, j=j, today=today}- descriptions = sort $ nub $ map tdescription $ jtxns j- acctnames = sort $ journalAccountNamesUsed j- postingData n = [- (["acctlabel"], hdstring acctlabel)- ,(["acctvar"], hdstring acctvar)- ,(["acctnames"], hdstringlist acctnames)- ,(["amtfield"], HDHtml $ renderHamletAsHtml amtfield)- ,(["accthelp"], hdstring accthelp)- ,(["amthelp"], hdstring amthelp)- ] :: HamletMap AppRoute- where- numbered = (++ show n)- acctvar = numbered "account"- amtvar = numbered "amount"- (acctlabel, accthelp, amtfield, amthelp)- | n == 1 = ("To account"- ,"eg: expenses:food"- ,[$hamlet|- %td!style=padding-left:1em;- Amount:- %td- %input.textinput!size=15!name=$amtvar$!value=""- |]- ,"eg: $6"- )- | otherwise = ("From account"- ,"eg: assets:bank:checking"- ,nulltemplate- ,""- )- pfields1 <- renderHamletFileRT "addformpostingfields.hamlet" (postingData 1)- pfields2 <- renderHamletFileRT "addformpostingfields.hamlet" (postingData 2)- addform <- renderHamletFileRT "addform.hamlet" ([- (["date"], hdstring "today")- ,(["desc"], hdstring "")- ,(["descriptions"], hdstringlist descriptions)- ,(["datehelp"], hdstring "eg: 2010/7/20")- ,(["deschelp"], hdstring "eg: supermarket (optional)")- ,(["postingfields1"], HDHtml pfields1)- ,(["postingfields2"], HDHtml pfields2)- ,(["manyfiles"], HDBool $ (length $ files $ j) > 1)--- ,(["files"], ... $ files $ j)- ] :: HamletMap AppRoute)- hamletToRepHtml $ pageLayout td $ htmlAsHamlet addform--}+{-# LANGUAGE QuasiQuotes, TemplateHaskell, TypeFamilies, OverloadedStrings #-}+module Hledger.Web.App+ ( App (..)+ , AppRoute (..)+ , resourcesApp+ , Handler+ , Widget+ , module Yesod.Core+ , StaticRoute (..)+ , lift+ , liftIO+ ) where++import Control.Monad+import Control.Monad.Trans.Class (lift)+import Control.Monad.IO.Class (liftIO)+import qualified Data.ByteString.Lazy as L+import qualified Data.Text as T+import System.Directory+import Text.Hamlet hiding (hamletFile)+import Yesod.Core+import Yesod.Helpers.Static++import Hledger.Data+import Hledger.Web.Options+import Hledger.Web.Settings+import Hledger.Web.StaticFiles++-- | The site argument for your application. This can be a good place to+-- keep settings and values requiring initialization before your application+-- starts running, such as database connections. Every handler will have+-- access to the data present here.+data App = App+ {getStatic :: Static -- ^ Settings for static file serving.+ ,appRoot :: T.Text+ ,appOpts :: WebOpts+ ,appArgs :: [String]+ ,appJournal :: Journal+ }++-- | A useful synonym; most of the handler functions in your application+-- will need to be of this type.+type Handler = GHandler App App++-- | A useful synonym; most of the widgets functions in your application+-- will need to be of this type.+type Widget = GWidget App App++-- This is where we define all of the routes in our application. For a full+-- explanation of the syntax, please see:+-- http://docs.yesodweb.com/book/web-routes-quasi/+--+-- This function does three things:+--+-- * Creates the route datatype AppRoute. Every valid URL in your+-- application can be represented as a value of this type.+-- * Creates the associated type:+-- type instance Route App = AppRoute+-- * Creates the value resourcesApp which contains information on the+-- resources declared below. This is used in Controller.hs by the call to+-- mkYesodDispatch+--+-- What this function does *not* do is create a YesodSite instance for+-- App. Creating that instance requires all of the handler functions+-- for our application to be in scope. However, the handler functions+-- usually require access to the AppRoute datatype. Therefore, we+-- split these actions into two functions and place them in separate files.+mkYesodData "App" $(parseRoutesFile "routes")++-- Please see the documentation for the Yesod typeclass. There are a number+-- of settings which can be configured by overriding methods here.+instance Yesod App where+ approot = appRoot++ defaultLayout widget = do+ -- mmsg <- getMessage+ pc <- widgetToPageContent $ do+ widget+ -- addCassius $(Settings.cassiusFile "default-layout")+ hamletToRepHtml [$hamlet|+!!!+<html+ <head+ <title>#{pageTitle pc}+ ^{pageHead pc}+ <meta http-equiv=Content-Type content="text/html; charset=utf-8"+ <script type=text/javascript src=@{StaticR jquery_js}+ <script type=text/javascript src=@{StaticR jquery_url_js}+ <script type=text/javascript src=@{StaticR jquery_flot_js}+ <!--[if lte IE 8]><script language="javascript" type="text/javascript" src="excanvas.min.js"></script><![endif]-->+ <script type=text/javascript src=@{StaticR dhtmlxcommon_js}+ <script type=text/javascript src=@{StaticR dhtmlxcombo_js}+ <script type=text/javascript src=@{StaticR hledger_js}+ <link rel=stylesheet type=text/css media=all href=@{StaticR style_css}+ <body+ ^{pageBody pc}+|]++ -- -- This is done to provide an optimization for serving static files from+ -- -- a separate domain. Please see the staticroot setting in Settings.hs+ -- urlRenderOverride a (StaticR s) =+ -- Just $ uncurry (joinPath a Settings.staticroot) $ renderRoute s+ -- urlRenderOverride _ _ = Nothing++ -- This function creates static content files in the static folder+ -- and names them based on a hash of their content. This allows+ -- expiration dates to be set far in the future without worry of+ -- users receiving stale content.+ addStaticContent ext' _ content = do+ let fn = base64md5 content ++ '.' : T.unpack ext'+ let statictmp = Hledger.Web.Settings.staticdir ++ "/tmp/"+ liftIO $ createDirectoryIfMissing True statictmp+ let fn' = statictmp ++ fn+ exists <- liftIO $ doesFileExist fn'+ unless exists $ liftIO $ L.writeFile fn' content+ return $ Just $ Right (StaticR $ StaticRoute ["tmp", T.pack fn] [], [])+
+ Hledger/Web/AppRun.hs view
@@ -0,0 +1,63 @@+{-# LANGUAGE TemplateHaskell #-}+{-# LANGUAGE MultiParamTypeClasses #-}+{-# LANGUAGE OverloadedStrings #-}+{-# OPTIONS_GHC -fno-warn-orphans #-}+module Hledger.Web.AppRun (+ withApp+ ,withDevelApp+ ,withWaiHandlerDevelApp+ )+where++import Data.Dynamic (Dynamic, toDyn)+import Network.Wai (Application)+import System.IO.Storage (withStore, putValue)+import Yesod.Helpers.Static++import Hledger+import Hledger.Cli+import Hledger.Web.App+import Hledger.Web.Handlers+import Hledger.Web.Options+import Hledger.Web.Settings++-- This line actually creates our YesodSite instance. It is the second half+-- of the call to mkYesodData which occurs in App.hs. Please see+-- the comments there for more details.+mkYesodDispatch "App" resourcesApp++-- This function allocates resources (such as a database connection pool),+-- performs initialization and creates a WAI application. This is also the+-- place to put your migrate statements to have automatic database+-- migrations handled by Yesod.+withApp :: App -> (Application -> IO a) -> IO a+withApp a f = toWaiApp a >>= f++-- Called by yesod devel.+withDevelApp :: Dynamic+withDevelApp = toDyn (withApp a :: (Application -> IO ()) -> IO ())+ where a = App{+ getStatic=static Hledger.Web.Settings.staticdir+ ,appRoot=Hledger.Web.Settings.defapproot+ ,appOpts=defwebopts+ ,appArgs=[]+ ,appJournal=nulljournal+ }++-- Called by wai-handler-devel.+-- Eg: cabal-dev/bin/wai-handler-devel 5001 AppRun withWaiHandlerDevelApp+withWaiHandlerDevelApp :: (Application -> IO ()) -> IO ()+withWaiHandlerDevelApp func = do+ let f = "./test.journal"+ ej <- readJournalFile Nothing f+ let Right j = ej+ let a = App{+ getStatic=static Hledger.Web.Settings.staticdir+ ,appRoot="http://localhost:5002"+ ,appOpts=defwebopts{cliopts_=defcliopts{file_=Just f}}+ ,appArgs=[]+ ,appJournal=j+ }+ withStore "hledger" $ do+ putValue "hledger" "journal" j+ withApp a func
+ Hledger/Web/EmbeddedFiles.hs view
@@ -0,0 +1,46 @@+{-# LANGUAGE TemplateHaskell #-}+{-| ++Support files (static files and templates) used by the web app are+embedded in this module at compile time. Since hamlet can not easily use+these directly, we provide a way to write them out to the filesystem at+startup, when needed. This simplifies installation for end-users, and+customisation too.++-}+module Hledger.Web.EmbeddedFiles+ (+ files+ ,createFilesIfMissing+ )+where+import Control.Monad+import qualified Data.ByteString as B+import Data.FileEmbed (embedDir)+import System.Directory+import System.FilePath++import Hledger.Web.Settings (datadir)++-- | An embedded copy of all files below the the hledger-web data+-- directory (@.hledger\/web\/@) at compile time, as (FilePath,ByteString)+-- pairs.+files :: [(FilePath, B.ByteString)]+files = $(embedDir datadir)++-- | If the hledger-web data directory (@.hledger\/web\/@) does not exist in+-- the current directory, create and fill it with the web app support+-- files (templates, stylesheets, images etc.) Returns True if the+-- directory was missing.+createFilesIfMissing :: IO Bool+createFilesIfMissing = do+ exists <- doesDirectoryExist datadir+ if exists+ then return False+ else do+ createDirectoryIfMissing True datadir + setCurrentDirectory datadir+ forM_ files $ \(f,d) -> do+ createDirectoryIfMissing True $ takeDirectory f+ B.writeFile f d+ return True
− Hledger/Web/Files.hs
@@ -1,44 +0,0 @@-{-# LANGUAGE TemplateHaskell #-}-{-| --Support files used by the web app are embedded here at compile time via-template haskell magic. This allows us minimise deployment hassle by-recreating them on the filesystem when needed (since hamlet can not use-the embedded files directly.) Installing on the filesystem has the added-benefit of making them easily customisable.---}-module Hledger.Web.Files- (- files- ,createFilesIfMissing- )-where-import Control.Monad-import qualified Data.ByteString as B-import Data.FileEmbed (embedDir)-import System.Directory--import Hledger.Web.Settings (datadir)----- | An embedded copy of all files below the the hledger-web data--- directory (@.hledger/web/@) at compile time, as (FilePath,ByteString)--- pairs.-files :: [(FilePath, B.ByteString)]-files = $(embedDir datadir)---- | If the hledger-web data directory (@.hledger/web/@) does not exist in--- the current directory, create and fill it with the web app support--- files (templates, stylesheets, images etc.) Returns True if the--- directory was missing.-createFilesIfMissing :: IO Bool-createFilesIfMissing = do- exists <- doesDirectoryExist datadir- if exists- then return False- else do- createDirectoryIfMissing True datadir - setCurrentDirectory datadir- forM_ files $ \(f,d) -> B.writeFile f d- return True
+ Hledger/Web/Handlers.hs view
@@ -0,0 +1,923 @@+{-# LANGUAGE TemplateHaskell, QuasiQuotes, OverloadedStrings, RecordWildCards #-}+{-++hledger-web's request handlers, and helpers.++-}++module Hledger.Web.Handlers where++import Control.Applicative ((<$>), (<*>))+import Data.Aeson+import Data.ByteString (ByteString)+import Data.Either (lefts,rights)+import Data.List+import Data.Maybe+import Data.Text(Text,pack,unpack)+import Data.Time.Calendar+import Data.Time.Clock+import Data.Time.Format+-- import Safe+import System.FilePath (takeFileName, (</>))+import System.IO.Storage (putValue, getValue)+import System.Locale (defaultTimeLocale)+import Text.Hamlet hiding (hamletFile)+import Text.Printf+import Yesod.Form+import Yesod.Json++import Hledger hiding (today)+import Hledger.Cli+import Hledger.Web.App+import Hledger.Web.Options+import Hledger.Web.Settings+++getFaviconR :: Handler ()+getFaviconR = sendFile "image/x-icon" $ Hledger.Web.Settings.staticdir </> "favicon.ico"++getRobotsR :: Handler RepPlain+getRobotsR = return $ RepPlain $ toContent ("User-agent: *" :: ByteString)++getRootR :: Handler RepHtml+getRootR = redirect RedirectTemporary defaultroute where defaultroute = RegisterR++----------------------------------------------------------------------+-- main views:++-- | The formatted journal view, with sidebar.+getJournalR :: Handler RepHtml+getJournalR = do+ vd@VD{..} <- getViewData+ let sidecontent = sidebar vd+ -- XXX like registerReportAsHtml+ inacct = inAccount qopts+ -- injournal = isNothing inacct+ filtering = m /= MatchAny+ -- showlastcolumn = if injournal && not filtering then False else True+ title = case inacct of+ Nothing -> "Journal"++filter+ Just (a,subs) -> "Transactions in "++a++andsubs++filter+ where andsubs = if subs then " (and subaccounts)" else ""+ where+ filter = if filtering then ", filtered" else ""+ maincontent = journalTransactionsReportAsHtml opts vd $ journalTransactionsReport (reportopts_ $ cliopts_ opts) j m+ defaultLayout $ do+ setTitle "hledger-web journal"+ addHamlet [$hamlet|+^{topbar vd}+<div#content+ <div#sidebar+ ^{sidecontent}+ <div#main.register+ <h2#contenttitle>#{title}+ ^{searchform vd}+ <div#maincontent+ ^{maincontent}+ ^{addform vd}+ ^{editform vd}+ ^{importform}+|]++-- | The journal editform, no sidebar.+getJournalEditR :: Handler RepHtml+getJournalEditR = do+ vd <- getViewData+ defaultLayout $ do+ setTitle "hledger-web journal edit form"+ addHamlet $ editform vd++-- | The journal entries view, with sidebar.+getJournalEntriesR :: Handler RepHtml+getJournalEntriesR = do+ vd@VD{..} <- getViewData+ let+ sidecontent = sidebar vd+ title = "Journal entries" ++ if m /= MatchAny then ", filtered" else "" :: String+ maincontent = entriesReportAsHtml opts vd $ entriesReport (reportopts_ $ cliopts_ opts) nullfilterspec $ filterJournalTransactions2 m j+ defaultLayout $ do+ setTitle "hledger-web journal"+ addHamlet [$hamlet|+^{topbar vd}+<div#content+ <div#sidebar+ ^{sidecontent}+ <div#main.journal+ <h2#contenttitle>#{title}+ ^{searchform vd}+ <div#maincontent+ ^{maincontent}+ ^{addform vd}+ ^{editform vd}+ ^{importform}+|]++-- | The journal entries view, no sidebar.+getJournalOnlyR :: Handler RepHtml+getJournalOnlyR = do+ vd@VD{..} <- getViewData+ defaultLayout $ do+ setTitle "hledger-web journal only"+ addHamlet $ entriesReportAsHtml opts vd $ entriesReport (reportopts_ $ cliopts_ opts) nullfilterspec $ filterJournalTransactions2 m j++----------------------------------------------------------------------++-- | The main journal/account register view, with accounts sidebar.+getRegisterR :: Handler RepHtml+getRegisterR = do+ vd@VD{..} <- getViewData+ let sidecontent = sidebar vd+ -- injournal = isNothing inacct+ filtering = m /= MatchAny+ title = "Transactions in "++a++andsubs++filter+ where+ (a,subs) = fromMaybe ("all accounts",False) $ inAccount qopts+ andsubs = if subs then " (and subaccounts)" else ""+ filter = if filtering then ", filtered" else ""+ maincontent = registerReportHtml opts vd $ accountTransactionsReport (reportopts_ $ cliopts_ opts) j m $ fromMaybe MatchAny $ inAccountMatcher qopts+ defaultLayout $ do+ setTitle "hledger-web register"+ addHamlet [$hamlet|+^{topbar vd}+<div#content+ <div#sidebar+ ^{sidecontent}+ <div#main.register+ <h2#contenttitle>#{title}+ ^{searchform vd}+ <div#maincontent+ ^{maincontent}+ ^{addform vd}+ ^{editform vd}+ ^{importform}+|]++-- | The register view, no sidebar.+getRegisterOnlyR :: Handler RepHtml+getRegisterOnlyR = do+ vd@VD{..} <- getViewData+ defaultLayout $ do+ setTitle "hledger-web register only"+ addHamlet $+ case inAccountMatcher qopts of Just m' -> registerReportHtml opts vd $ accountTransactionsReport (reportopts_ $ cliopts_ opts) j m m'+ Nothing -> registerReportHtml opts vd $ journalTransactionsReport (reportopts_ $ cliopts_ opts) j m++----------------------------------------------------------------------++-- | A simple accounts view. This one is json-capable, returning the chart+-- of accounts as json if the Accept header specifies json.+getAccountsR :: Handler RepHtmlJson+getAccountsR = do+ vd@VD{..} <- getViewData+ let j' = filterJournalPostings2 m j+ html = do+ setTitle "hledger-web accounts"+ addHamlet $ accountsReportAsHtml opts vd $ accountsReport2 (reportopts_ $ cliopts_ opts) am j'+ json = jsonMap [("accounts", toJSON $ journalAccountNames j')]+ defaultLayoutJson html json++-- | A json-only version of "getAccountsR", does not require the special Accept header.+getAccountsJsonR :: Handler RepJson+getAccountsJsonR = do+ VD{..} <- getViewData+ let j' = filterJournalPostings2 m j+ jsonToRepJson $ jsonMap [("accounts", toJSON $ journalAccountNames j')]++----------------------------------------------------------------------+-- view helpers++-- | Render the sidebar used on most views.+sidebar :: ViewData -> Hamlet AppRoute+sidebar vd@VD{..} = accountsReportAsHtml opts vd $ accountsReport2 (reportopts_ $ cliopts_ opts) am j++-- | Render a "AccountsReport" as HTML.+accountsReportAsHtml :: WebOpts -> ViewData -> AccountsReport -> Hamlet AppRoute+accountsReportAsHtml _ vd@VD{..} (items',total) =+ [$hamlet|+<div#accountsheading+ <a#accounts-toggle-link.togglelink href="#" title="Toggle sidebar">[+]+<div#accounts+ <table.balancereport>+ <tr+ <td.add colspan=3+ <br>+ <a#addformlink href onclick="return addformToggle(event)" title="Add a new transaction to the journal">Add a transaction..++ <tr.item :allaccts:.inacct+ <td.journal colspan=3+ <br>+ <a href=@{JournalR} title="Show all transactions in journal format">Journal+ <span.hoverlinks+ + <a href=@{JournalEntriesR} title="Show journal entries">entries</a>+ + <a href=@{JournalEditR} title="Edit the journal">edit+ + (<a#editformlink href onclick="return editformToggle(event)" title="Edit the journal">edit</a>)++ <tr+ <td colspan=3+ <br>+ Accounts++ $forall i <- items+ ^{itemAsHtml vd i}++ <tr.totalrule>+ <td colspan=2>+ <tr>+ <td>+ <td.balance align=right>#{mixedAmountAsHtml total}+|]+ where+ l = journalToLedger nullfilterspec j+ inacctmatcher = inAccountMatcher qopts+ allaccts = isNothing inacctmatcher+ items = items' -- maybe items' (\m -> filter (matchesAccount m . \(a,_,_,_)->a) items') showacctmatcher+ itemAsHtml :: ViewData -> AccountsReportItem -> Hamlet AppRoute+ itemAsHtml _ (acct, adisplay, aindent, abal) = [$hamlet|+<tr.item.#{inacctclass}+ <td.account.#{depthclass}+ #{indent}+ <a href="@?{acctquery}" title="Show transactions in this account, including subaccounts">#{adisplay}+ <span.hoverlinks+ $if hassubs+ + <a href="@?{acctonlyquery}" title="Show transactions in this account only">only+ <!--+ + <a href="@?{acctsonlyquery}" title="Focus on this account and sub-accounts and hide others">-others -->++ <td.balance align=right>#{mixedAmountAsHtml abal}+ <td.numpostings align=right title="#{numpostings} transactions in this account">(#{numpostings})+|]+ where+ hassubs = not $ null $ ledgerSubAccounts l $ ledgerAccount l acct+ numpostings = length $ apostings $ ledgerAccount l acct+ depthclass = "depth"++show aindent+ inacctclass = case inacctmatcher of+ Just m -> if m `matchesAccount` acct then "inacct" else "notinacct"+ Nothing -> "" :: String+ indent = preEscapedString $ concat $ replicate (2 * (1+aindent)) " "+ acctquery = (RegisterR, [("q", pack $ accountQuery acct)])+ acctonlyquery = (RegisterR, [("q", pack $ accountOnlyQuery acct)])++accountQuery :: AccountName -> String+accountQuery a = "inacct:" ++ quoteIfSpaced a -- (accountNameToAccountRegex a)++accountOnlyQuery :: AccountName -> String+accountOnlyQuery a = "inacctonly:" ++ quoteIfSpaced a -- (accountNameToAccountRegex a)++-- accountUrl :: AppRoute -> AccountName -> (AppRoute,[(String,ByteString)])+accountUrl r a = (r, [("q",pack $ accountQuery a)])++-- | Render a "EntriesReport" as HTML for the journal entries view.+entriesReportAsHtml :: WebOpts -> ViewData -> EntriesReport -> Hamlet AppRoute+entriesReportAsHtml _ vd items = [$hamlet|+<table.journalreport>+ $forall i <- numbered items+ ^{itemAsHtml vd i}+ |]+ where+ itemAsHtml :: ViewData -> (Int, EntriesReportItem) -> Hamlet AppRoute+ itemAsHtml _ (n, t) = [$hamlet|+<tr.item.#{evenodd}>+ <td.transaction>+ <pre>#{txn}+ |]+ where+ evenodd = if even n then "even" else "odd" :: String+ txn = trimnl $ showTransaction t where trimnl = reverse . dropWhile (=='\n') . reverse++-- | Render an "TransactionsReport" as HTML for the formatted journal view.+journalTransactionsReportAsHtml :: WebOpts -> ViewData -> TransactionsReport -> Hamlet AppRoute+journalTransactionsReportAsHtml _ vd (_,items) = [$hamlet|+<table.journalreport+ <tr.headings+ <th.date align=left>Date+ <th.description align=left>Description+ <th.account align=left>Accounts+ <th.amount align=right>Amount+ $forall i <- numberTransactionsReportItems items+ ^{itemAsHtml vd i}+ |]+ where+-- .#{datetransition}+ itemAsHtml :: ViewData -> (Int, Bool, Bool, Bool, TransactionsReportItem) -> Hamlet AppRoute+ itemAsHtml VD{..} (n, _, _, _, (t, _, split, _, amt, _)) = [$hamlet|+<tr.item.#{evenodd}.#{firstposting}+ <td.date>#{date}+ <td.description colspan=2 title="#{show t}">#{elideRight 60 desc}+ <td.amount align=right>+ $if showamt+ #{mixedAmountAsHtml amt}+$forall p <- tpostings t+ <tr.item.#{evenodd}.posting+ <td.date+ <td.description+ <td.account> <a href="@?{accountUrl here $ paccount p}" title="Show transactions in #{paccount p}">#{elideRight 40 $ paccount p}+ <td.amount align=right>#{mixedAmountAsHtml $ pamount p}+|]+ where+ evenodd = if even n then "even" else "odd" :: String+ -- datetransition | newm = "newmonth"+ -- | newd = "newday"+ -- | otherwise = "" :: String+ (firstposting, date, desc) = (False, show $ tdate t, tdescription t)+ -- acctquery = (here, [("q", pack $ accountQuery acct)])+ showamt = not split || not (isZeroMixedAmount amt)++-- Generate html for an account register, including a balance chart and transaction list.+registerReportHtml :: WebOpts -> ViewData -> TransactionsReport -> Hamlet AppRoute+registerReportHtml opts vd r@(_,items) = [$hamlet|+ ^{registerChartHtml items}+ ^{registerItemsHtml opts vd r}+|]++-- Generate html for a transaction list from an "TransactionsReport".+registerItemsHtml :: WebOpts -> ViewData -> TransactionsReport -> Hamlet AppRoute+registerItemsHtml _ vd (balancelabel,items) = [$hamlet|+<table.registerreport+ <tr.headings+ <th.date align=left>Date+ <th.description align=left>Description+ <th.account align=left>To/From Account+ <!-- \ #+ <a#all-postings-toggle-link.togglelink href="#" title="Toggle all split postings">[+] -->+ <th.amount align=right>Amount+ <th.balance align=right>#{balancelabel}++ $forall i <- numberTransactionsReportItems items+ ^{itemAsHtml vd i}+ |]+ where+ -- inacct = inAccount qopts+ -- filtering = m /= MatchAny+ itemAsHtml :: ViewData -> (Int, Bool, Bool, Bool, TransactionsReportItem) -> Hamlet AppRoute+ itemAsHtml VD{..} (n, newd, newm, _, (t, _, split, acct, amt, bal)) = [$hamlet|+<tr.item.#{evenodd}.#{firstposting}.#{datetransition}+ <td.date>#{date}+ <td.description title="#{show t}">#{elideRight 30 desc}+ <td.account title="#{show t}"+ <a+ #{elideRight 40 acct}+ + <a.postings-toggle-link.togglelink href="#" title="Toggle all postings"+ [+]+ <td.amount align=right>+ $if showamt+ #{mixedAmountAsHtml amt}+ <td.balance align=right>#{mixedAmountAsHtml bal}+$forall p <- tpostings t+ <tr.item.#{evenodd}.posting style=#{postingsdisplaystyle}+ <td.date+ <td.description+ <td.account> <a href="@?{accountUrl here $ paccount p}" title="Show transactions in #{paccount p}">#{elideRight 40 $ paccount p}+ <td.amount align=right>#{mixedAmountAsHtml $ pamount p}+ <td.balance align=right>+|]+ where+ evenodd = if even n then "even" else "odd" :: String+ datetransition | newm = "newmonth"+ | newd = "newday"+ | otherwise = "" :: String+ (firstposting, date, desc) = (False, show $ tdate t, tdescription t)+ -- acctquery = (here, [("q", pack $ accountQuery acct)])+ showamt = not split || not (isZeroMixedAmount amt)+ postingsdisplaystyle = if showpostings then "" else "display:none;" :: String++-- | Generate javascript/html for a register balance line chart based on+-- the provided "TransactionsReportItem"s.+registerChartHtml items = [$hamlet|+<script type=text/javascript>+ $(document).ready(function() {+ /* render chart */+ /* if ($('#register-chart')) */+ $.plot($('#register-chart'),+ [+ [+ $forall i <- items+ [#{dayToJsTimestamp $ triDate i}, #{triBalance i}],+ ]+ ],+ {+ xaxis: {+ mode: "time",+ timeformat: "%y/%m/%d"+ }+ }+ );+ });+<div#register-chart style="width:600px;height:100px; margin-bottom:1em;"+|]++stringIfLongerThan :: Int -> String -> String+stringIfLongerThan n s = if length s > n then s else ""++numberTransactionsReportItems :: [TransactionsReportItem] -> [(Int,Bool,Bool,Bool,TransactionsReportItem)]+numberTransactionsReportItems [] = []+numberTransactionsReportItems is = number 0 nulldate is+ where+ number :: Int -> Day -> [TransactionsReportItem] -> [(Int,Bool,Bool,Bool,TransactionsReportItem)]+ number _ _ [] = []+ number n prevd (i@(Transaction{tdate=d},_,_,_,_,_):is) = (n+1,newday,newmonth,newyear,i):(number (n+1) d is)+ where+ newday = d/=prevd+ newmonth = dm/=prevdm || dy/=prevdy+ newyear = dy/=prevdy+ (dy,dm,_) = toGregorian d+ (prevdy,prevdm,_) = toGregorian prevd++mixedAmountAsHtml b = preEscapedString $ addclass $ intercalate "<br>" $ lines $ show b+ where addclass = printf "<span class=\"%s\">%s</span>" (c :: String)+ c = case isNegativeMixedAmount b of Just True -> "negative amount"+ _ -> "positive amount"++-------------------------------------------------------------------------------+-- post handlers++postJournalR :: Handler RepPlain+postJournalR = handlePost++postRegisterR :: Handler RepPlain+postRegisterR = handlePost++postJournalOnlyR :: Handler RepPlain+postJournalOnlyR = handlePost++postRegisterOnlyR :: Handler RepPlain+postRegisterOnlyR = handlePost++-- | Handle a post from any of the edit forms.+handlePost :: Handler RepPlain+handlePost = do+ action <- runFormPost' $ maybeStringInput "action"+ case action of Just "add" -> handleAdd+ Just "edit" -> handleEdit+ Just "import" -> handleImport+ _ -> invalidArgs [pack "invalid action"]++-- | Handle a post from the transaction add form.+handleAdd :: Handler RepPlain+handleAdd = do+ VD{..} <- getViewData+ -- get form input values. M means a Maybe value.+ (dateM, descM, acct1M, amt1M, acct2M, amt2M, journalM) <- runFormPost'+ $ (,,,,,,)+ <$> maybeStringInput "date"+ <*> maybeStringInput "description"+ <*> maybeStringInput "account1"+ <*> maybeStringInput "amount1"+ <*> maybeStringInput "account2"+ <*> maybeStringInput "amount2"+ <*> maybeStringInput "journal"+ -- supply defaults and parse date and amounts, or get errors.+ let dateE = maybe (Left "date required") (either (\e -> Left $ showDateParseError e) Right . fixSmartDateStrEither today . unpack) dateM+ descE = Right $ maybe "" unpack descM+ acct1E = maybe (Left "to account required") (Right . unpack) acct1M+ acct2E = maybe (Left "from account required") (Right . unpack) acct2M+ amt1E = maybe (Left "amount required") (either (const $ Left "could not parse amount") Right . parseWithCtx nullctx someamount . unpack) amt1M+ amt2E = maybe (Right missingamt) (either (const $ Left "could not parse amount") Right . parseWithCtx nullctx someamount . unpack) amt2M+ journalE = maybe (Right $ journalFilePath j)+ (\f -> let f' = unpack f in+ if f' `elem` journalFilePaths j+ then Right f'+ else Left $ "unrecognised journal file path: " ++ f'+ )+ journalM+ strEs = [dateE, descE, acct1E, acct2E, journalE]+ amtEs = [amt1E, amt2E]+ errs = lefts strEs ++ lefts amtEs+ [date,desc,acct1,acct2,journalpath] = rights strEs+ [amt1,amt2] = rights amtEs+ -- if no errors so far, generate a transaction and balance it or get the error.+ tE | not $ null errs = Left errs+ | otherwise = either (\e -> Left ["unbalanced postings: " ++ (head $ lines e)]) Right+ (balanceTransaction Nothing $ nulltransaction { -- imprecise balancing+ tdate=parsedate date+ ,tdescription=desc+ ,tpostings=[+ Posting False acct1 amt1 "" RegularPosting [] Nothing+ ,Posting False acct2 amt2 "" RegularPosting [] Nothing+ ]+ })+ -- display errors or add transaction+ case tE of+ Left errs -> do+ -- save current form values in session+ -- setMessage $ toHtml $ intercalate "; " errs+ setMessage [$hamlet|+ Errors:<br>+ $forall e<-errs+ #{e}<br>+ |]+ redirectParams RedirectTemporary RegisterR [("add","1")]++ Right t -> do+ let t' = txnTieKnot t -- XXX move into balanceTransaction+ liftIO $ appendToJournalFile journalpath $ showTransaction t'+ -- setMessage $ toHtml $ (printf "Added transaction:\n%s" (show t') :: String)+ setMessage [$hamlet|<span>Added transaction:<small><pre>#{chomp $ show t'}</pre></small>|]+ redirectParams RedirectTemporary RegisterR [("add","1")]++chomp :: String -> String+chomp = reverse . dropWhile (`elem` "\r\n") . reverse++-- | Handle a post from the journal edit form.+handleEdit :: Handler RepPlain+handleEdit = do+ VD{..} <- getViewData+ -- get form input values, or validation errors.+ -- getRequest >>= liftIO (reqRequestBody req) >>= mtrace+ (textM, journalM) <- runFormPost'+ $ (,)+ <$> maybeStringInput "text"+ <*> maybeStringInput "journal"+ let textE = maybe (Left "No value provided") (Right . unpack) textM+ journalE = maybe (Right $ journalFilePath j)+ (\f -> let f' = unpack f in+ if f' `elem` journalFilePaths j+ then Right f'+ else Left "unrecognised journal file path")+ journalM+ strEs = [textE, journalE]+ errs = lefts strEs+ [text,journalpath] = rights strEs+ -- display errors or perform edit+ if not $ null errs+ then do+ setMessage $ toHtml (intercalate "; " errs :: String)+ redirect RedirectTemporary JournalR++ else do+ -- try to avoid unnecessary backups or saving invalid data+ filechanged' <- liftIO $ journalSpecifiedFileIsNewer j journalpath+ told <- liftIO $ readFileStrictly journalpath+ let tnew = filter (/= '\r') text+ changed = tnew /= told || filechanged'+ if not changed+ then do+ setMessage "No change"+ redirect RedirectTemporary JournalR+ else do+ jE <- liftIO $ journalFromPathAndString Nothing journalpath tnew+ either+ (\e -> do+ setMessage $ toHtml e+ redirect RedirectTemporary JournalR)+ (const $ do+ liftIO $ writeFileWithBackup journalpath tnew+ setMessage $ toHtml (printf "Saved journal %s\n" (show journalpath) :: String)+ redirect RedirectTemporary JournalR)+ jE++-- | Handle a post from the journal import form.+handleImport :: Handler RepPlain+handleImport = do+ setMessage "can't handle file upload yet"+ redirect RedirectTemporary JournalR+ -- -- get form input values, or basic validation errors. E means an Either value.+ -- fileM <- runFormPost' $ maybeFileInput "file"+ -- let fileE = maybe (Left "No file provided") Right fileM+ -- -- display errors or import transactions+ -- case fileE of+ -- Left errs -> do+ -- setMessage errs+ -- redirect RedirectTemporary JournalR++ -- Right s -> do+ -- setMessage s+ -- redirect RedirectTemporary JournalR++----------------------------------------------------------------------+-- | Other view components.++-- | Global toolbar/heading area.+topbar :: ViewData -> Hamlet AppRoute+topbar VD{..} = [$hamlet|+<div#topbar+ <a.topleftlink href=#{hledgerorgurl} title="More about hledger"+ hledger-web+ <br />+ #{version}+ <a.toprightlink href=#{manualurl} target=hledgerhelp title="User manual">manual+ <h1>#{title}+$maybe m <- msg+ <div#message>#{m}+|]+ where+ title = takeFileName $ journalFilePath j++-- | Navigation link, preserving parameters and possibly highlighted.+navlink :: ViewData -> String -> AppRoute -> String -> Hamlet AppRoute+navlink VD{..} s dest title = [$hamlet|+<a##{s}link.#{style} href=@?{u} title="#{title}">#{s}+|]+ where u = (dest, if null q then [] else [("q", pack q)])+ style | dest == here = "navlinkcurrent"+ | otherwise = "navlink" :: Text++-- | Links to the various journal editing forms.+editlinks :: Hamlet AppRoute+editlinks = [$hamlet|+<a#editformlink href onclick="return editformToggle(event)" title="Toggle journal edit form">edit+\ | #+<a#addformlink href onclick="return addformToggle(event)" title="Toggle transaction add form">add+<a#importformlink href onclick="return importformToggle(event)" style="display:none;">import transactions+|]++-- | Link to a topic in the manual.+helplink :: String -> String -> Hamlet AppRoute+helplink topic label = [$hamlet|+<a href=#{u} target=hledgerhelp>#{label}+|]+ where u = manualurl ++ if null topic then "" else '#':topic++-- | Search form for entering custom queries to filter journal data.+searchform :: ViewData -> Hamlet AppRoute+searchform VD{..} = [$hamlet|+<div#searchformdiv+ <form#searchform.form method=GET+ <table+ <tr+ <td+ Search:+ \ #+ <td+ <input name=q size=70 value=#{q}+ <input type=submit value="Search"+ $if filtering+ \ #+ <span.showall+ <a href=@{here}>clear search+ \ #+ <a#search-help-link href="#" title="Toggle search help">help+ <tr+ <td+ <td+ <div#search-help.help style="display:none;"+ Leave blank to see journal (all transactions), or click account links to see transactions under that account.+ <br>+ Transactions/postings may additionally be filtered by:+ <br>+ acct:REGEXP (target account), #+ desc:REGEXP (description), #+ date:PERIODEXP (date), #+ edate:PERIODEXP (effective date), #+ <br>+ status:BOOL (cleared status), #+ real:BOOL (real/virtual-ness), #+ empty:BOOL (posting amount = 0).+ <br>+ not: to negate, enclose space-containing patterns in quotes, multiple filters are AND'ed.+|]+ where+ filtering = not $ null q++-- | Add transaction form.+addform :: ViewData -> Hamlet AppRoute+addform vd@VD{..} = [$hamlet|+<script type=text/javascript>+ $(document).ready(function() {+ /* dhtmlxcombo setup */+ window.dhx_globalImgPath="../static/";+ var desccombo = new dhtmlXCombo("description");+ var acct1combo = new dhtmlXCombo("account1");+ var acct2combo = new dhtmlXCombo("account2");+ desccombo.enableFilteringMode(true);+ acct1combo.enableFilteringMode(true);+ acct2combo.enableFilteringMode(true);+ desccombo.setSize(300);+ acct1combo.setSize(300);+ acct2combo.setSize(300);+ /* desccombo.enableOptionAutoHeight(true, 20); */+ /* desccombo.setOptionHeight(200); */+ });++<form#addform method=POST style=display:none;+ <h2#contenttitle>#{title}+ <table.form+ <tr+ <td colspan=4+ <table+ <tr#descriptionrow+ <td+ Date:+ <td+ <input.textinput size=15 name=date value=#{date}+ <td style=padding-left:1em;+ Description:+ <td+ <select id=description name=description+ <option+ $forall d <- descriptions+ <option value=#{d}>#{d}+ <tr.helprow+ <td+ <td+ <span.help>#{datehelp} #+ <td+ <td+ <span.help>#{deschelp}+ ^{postingfields vd 1}+ ^{postingfields vd 2}+ <tr#addbuttonrow+ <td colspan=4+ <input type=hidden name=action value=add+ <input type=submit name=submit value="add transaction"+ $if manyfiles+ \ to: ^{journalselect $ files j}+ \ or #+ <a href onclick="return addformToggle(event)">cancel+|]+ where+ title = "Add transaction" :: String+ datehelp = "eg: 2010/7/20" :: String+ deschelp = "eg: supermarket (optional)" :: String+ date = "today" :: String+ descriptions = sort $ nub $ map tdescription $ jtxns j+ manyfiles = (length $ files j) > 1+ postingfields VD{..} n = [$hamlet|+<tr#postingrow+ <td align=right>#{acctlabel}:+ <td+ <select id=#{acctvar} name=#{acctvar}+ <option+ $forall a <- acctnames+ <option value=#{a} :shouldselect a:selected>#{a}+ ^{amtfield}+<tr.helprow+ <td+ <td+ <span.help>#{accthelp}+ <td+ <td+ <span.help>#{amthelp}+|]+ where+ shouldselect a = n == 2 && maybe False ((a==).fst) (inAccount qopts)+ numbered = (++ show n)+ acctvar = numbered "account"+ amtvar = numbered "amount"+ acctnames = sort $ journalAccountNamesUsed j+ (acctlabel, accthelp, amtfield, amthelp)+ | n == 1 = ("To account"+ ,"eg: expenses:food"+ ,[$hamlet|+<td style=padding-left:1em;+ Amount:+<td+ <input.textinput size=15 name=#{amtvar} value=""+|]+ ,"eg: $6"+ )+ | otherwise = ("From account" :: String+ ,"eg: assets:bank:checking" :: String+ ,nulltemplate+ ,"" :: String+ )++-- | Edit journal form.+editform :: ViewData -> Hamlet AppRoute+editform VD{..} = [$hamlet|+<form#editform method=POST style=display:none;+ <table.form+ $if manyfiles+ <tr+ <td colspan=2+ Editing ^{journalselect $ files j}+ <tr+ <td colspan=2+ <!-- XXX textarea ids are unquoted journal file paths here, not valid html -->+ $forall f <- files j+ <textarea id=#{fst f}_textarea name=text rows=25 cols=80 style=display:none; disabled=disabled+ #{snd f}+ <tr#addbuttonrow+ <td+ <span.help>^{formathelp}+ <td align=right+ <span.help Are you sure ? This will overwrite the journal. #+ <input type=hidden name=action value=edit+ <input type=submit name=submit value="save journal"+ \ or #+ <a href onclick="return editformToggle(event)">cancel+|]+ where+ manyfiles = (length $ files j) > 1+ formathelp = helplink "file-format" "file format help"++-- | Import journal form.+importform :: Hamlet AppRoute+importform = [$hamlet|+<form#importform method=POST style=display:none;+ <table.form+ <tr+ <td+ <input type=file name=file+ <input type=hidden name=action value=import+ <input type=submit name=submit value="import from file"+ \ or #+ <a href onclick="return importformToggle(event)" cancel+|]++journalselect :: [(FilePath,String)] -> Hamlet AppRoute+journalselect journalfiles = [$hamlet|+<select id=journalselect name=journal onchange="editformJournalSelect(event)"+ $forall f <- journalfiles+ <option value=#{fst f}>#{fst f}+|]++nulltemplate :: Hamlet AppRoute+nulltemplate = [$hamlet||]++----------------------------------------------------------------------+-- utilities++-- | A bundle of data useful for hledger-web request handlers and templates.+data ViewData = VD {+ opts :: WebOpts -- ^ the command-line options at startup+ ,here :: AppRoute -- ^ the current route+ ,msg :: Maybe Html -- ^ the current UI message if any, possibly from the current request+ ,today :: Day -- ^ today's date (for queries containing relative dates)+ ,j :: Journal -- ^ the up-to-date parsed unfiltered journal+ ,q :: String -- ^ the current q parameter, the main query expression+ ,m :: Matcher -- ^ a matcher parsed from the q parameter+ ,qopts :: [QueryOpt] -- ^ query options parsed from the q parameter+ ,am :: Matcher -- ^ a matcher parsed from the accounts sidebar query expr ("a" parameter)+ ,aopts :: [QueryOpt] -- ^ query options parsed from the accounts sidebar query expr+ ,showpostings :: Bool -- ^ current p parameter, 1 or 0 shows/hides all postings where applicable+ }++-- | Make a default ViewData, using day 0 as today's date.+nullviewdata :: ViewData+nullviewdata = viewdataWithDateAndParams nulldate "" "" ""++-- | Make a ViewData using the given date and request parameters, and defaults elsewhere.+viewdataWithDateAndParams :: Day -> String -> String -> String -> ViewData+viewdataWithDateAndParams d q a p =+ let (querymatcher,queryopts) = parseQuery d q+ (acctsmatcher,acctsopts) = parseQuery d a+ in VD {+ opts = defwebopts{cliopts_=defcliopts{reportopts_=defreportopts{no_elide_=True}}}+ ,j = nulljournal+ ,here = RootR+ ,msg = Nothing+ ,today = d+ ,q = q+ ,m = querymatcher+ ,qopts = queryopts+ ,am = acctsmatcher+ ,aopts = acctsopts+ ,showpostings = p == "1"+ }++-- | Gather data used by handlers and templates in the current request.+getViewData :: Handler ViewData+getViewData = do+ app <- getYesod+ let opts@WebOpts{cliopts_=copts@CliOpts{reportopts_=ropts}} = appOpts app+ (j, err) <- getCurrentJournal $ copts{reportopts_=ropts{no_elide_=True}}+ msg <- getMessageOr err+ Just here <- getCurrentRoute+ today <- liftIO getCurrentDay+ q <- getParameter "q"+ a <- getParameter "a"+ p <- getParameter "p"+ return (viewdataWithDateAndParams today q a p){+ opts=opts+ ,msg=msg+ ,here=here+ ,today=today+ ,j=j+ }+ where+ -- | Update our copy of the journal if the file changed. If there is an+ -- error while reloading, keep the old one and return the error, and set a+ -- ui message.+ getCurrentJournal :: CliOpts -> Handler (Journal, Maybe String)+ getCurrentJournal opts = do+ j <- liftIO $ fromJust `fmap` getValue "hledger" "journal"+ (jE, changed) <- liftIO $ journalReloadIfChanged opts j+ if not changed+ then return (j,Nothing)+ else case jE of+ Right j' -> do liftIO $ putValue "hledger" "journal" j'+ return (j',Nothing)+ Left e -> do setMessage $ "error while reading" {- ++ ": " ++ e-}+ return (j, Just e)++ -- | Get the named request parameter.+ getParameter :: String -> Handler String+ getParameter p = unpack `fmap` fromMaybe "" <$> lookupGetParam (pack p)++-- | Get the message set by the last request, or the newer message provided, if any.+getMessageOr :: Maybe String -> Handler (Maybe Html)+getMessageOr mnewmsg = do+ oldmsg <- getMessage+ return $ maybe oldmsg (Just . toHtml) mnewmsg++numbered = zip [1..]++dayToJsTimestamp :: Day -> Integer+dayToJsTimestamp d = read (formatTime defaultTimeLocale "%s" t) * 1000+ where t = UTCTime d (secondsToDiffTime 0)
− Hledger/Web/Main.hs
@@ -1,100 +0,0 @@-{-# LANGUAGE CPP #-}-{-|-hledger-web - a hledger add-on providing a web interface.-Copyright (c) 2007-2011 Simon Michael <simon@joyful.com>-Released under GPL version 3 or later.--}--module Hledger.Web.Main where--import Control.Concurrent (forkIO, threadDelay)-import Network.Wai.Handler.SimpleServer (run)-import System.Exit (exitFailure)-import System.IO.Storage (withStore, putValue,)-import Yesod.Content (typeByExt)-import Yesod.Helpers.Static (fileLookupDir)-import System.Console.GetOpt--import Hledger.Cli.Options-import Hledger.Cli.Utils (withJournalDo, openBrowserOn)-import Hledger.Cli.Version (progversionstr, binaryfilename)-import Hledger.Data-import Prelude hiding (putStr, putStrLn)-import Hledger.Data.UTF8 (putStr, putStrLn)-import Hledger.Web.App (App(..), withApp)-import Hledger.Web.Files (createFilesIfMissing)-import Hledger.Web.Settings (browserstartdelay, defhost, defport, datadir)---progname_web = progname_cli ++ "-web"--options_web :: [OptDescr Opt]-options_web = [- Option "" ["base-url"] (ReqArg BaseUrl "URL") "use this base url (default http://localhost:PORT)"- ,Option "" ["port"] (ReqArg Port "N") "serve on tcp port N (default 5000)"- ]--usage_preamble_web =- "Usage: hledger-web [OPTIONS] [PATTERNS]\n" ++- "\n" ++- "Reads your ~/.journal file, or another specified by $LEDGER or -f, and\n" ++- "starts a web ui server. Also attempts to start a web browser (unless --debug).\n" ++- "\n"--usage_options_web = usageInfo "hledger-web options:" options_web ++ "\n"--usage_web = concat [- usage_preamble_web- ,usage_options_web- ,usage_options_cli- ,usage_postscript_cli- ]--main :: IO ()-main = do- (opts, args) <- parseArgumentsWith $ options_cli++options_web- run opts args- where- run opts args- | Help `elem` opts = putStr usage_web- | Version `elem` opts = putStrLn $ progversionstr progname_web- | BinaryFilename `elem` opts = putStrLn $ binaryfilename progname_web- | otherwise = withJournalDo opts args "web" web---- | The web command.-web :: [Opt] -> [String] -> Journal -> IO ()-web opts args j = do- created <- createFilesIfMissing- if created- then do- putStrLn $ "Installing support files in "++datadir++" - done, please run again."- exitFailure- else do- putStrLn $ "Using support files in "++datadir- let host = defhost- port = fromMaybe defport $ portFromOpts opts- baseurl = fromMaybe (printf "http://%s:%d" host port) $ baseUrlFromOpts opts- unless (Debug `elem` opts) $ forkIO (browser baseurl) >> return ()- server baseurl port opts args j--server :: String -> Int -> [Opt] -> [String] -> Journal -> IO ()-server baseurl port opts args j = do- printf "Starting http server on port %d with base url %s\n" port baseurl- withStore "hledger" $ do- putValue "hledger" "journal" j- withApp App{- -- appConnPool=Nothing- appRoot=baseurl- ,appDataDir=datadir- ,appStatic=fileLookupDir datadir $ typeByExt -- ++[("hamlet","text/plain")]- ,appOpts=opts- ,appArgs=args- ,appJournal=j- } $ run port--browser :: String -> IO ()-browser baseurl = do- threadDelay $ fromIntegral browserstartdelay- putStrLn "Attempting to start a web browser"- openBrowserOn baseurl >> return ()-
Hledger/Web/Settings.hs view
@@ -1,127 +1,147 @@ {-# LANGUAGE CPP #-}+{-# LANGUAGE TemplateHaskell #-}+{-# LANGUAGE OverloadedStrings #-}+{-# LANGUAGE QuasiQuotes #-}+{-# LANGUAGE TypeFamilies #-}+-- | Settings are centralized, as much as possible, into this file. This+-- includes database connection settings, static file locations, etc.+-- In addition, you can configure a number of different aspects of Yesod+-- by overriding methods in the Yesod typeclass. That instance is+-- declared in the hledger-web.hs file. module Hledger.Web.Settings- (- hamletFile+ ( hamletFile , cassiusFile , juliusFile- -- , connStr- -- , ConnectionPool- -- , withConnectionPool- -- , runConnectionPool- , approot- , staticroot+ , luciusFile+ , widgetFile , datadir+ , staticdir+ -- , staticroot , defhost , defport- , browserstartdelay+ , defapproot+ -- , browserstartdelay , hledgerorgurl , manualurl- , style_css- , hledger_js- , jquery_js- , jquery_url_js- , dhtmlxcommon_js- , dhtmlxcombo_js- , robots_txt ) where +import Data.Monoid (mempty) --, mappend)+import Data.Text (Text,pack) import Language.Haskell.TH.Syntax-import System.FilePath ((</>))-import qualified Text.Cassius as H+import System.Directory (doesFileExist)+import Text.Printf (printf) import qualified Text.Hamlet as H+import qualified Text.Cassius as H import qualified Text.Julius as H-import Text.Printf (printf)--- import Database.Persist.Sqlite--- import Yesod (MonadCatchIO)-import Yesod.Helpers.Static+import qualified Text.Lucius as H+import Yesod.Widget (addWidget, addCassius, addJulius, addLucius) -browserstartdelay = 100000 -- microseconds--------------------------------------------------------------------------- urls-----------------------------------------------------------------------+-- browserstartdelay = 100000 -- microseconds +hledgerorgurl, manualurl :: String hledgerorgurl = "http://hledger.org" manualurl = hledgerorgurl++"/MANUAL.html" -defhost = "localhost"-defport = 5000--approot :: String-#ifdef PRODUCTION-approot = printf "http://%s:%d" defhost (defport :: Int)-#else-approot = printf "http://%s:%d" defhost (defport :: Int)-#endif--staticroot :: String-staticroot = approot ++ "/static"---- Some static routes we can refer to by name, without hard-coded filesystem location.-style_css = StaticRoute ["style.css"] []-hledger_js = StaticRoute ["hledger.js"] []-jquery_js = StaticRoute ["jquery.js"] []-jquery_url_js = StaticRoute ["jquery.url.js"] []-dhtmlxcommon_js = StaticRoute ["dhtmlxcommon.js"] []-dhtmlxcombo_js = StaticRoute ["dhtmlxcombo.js"] []---- Content for /robots.txt-robots_txt = "User-agent: *"+-- | The default TCP port to listen on. May be overridden with --port.+defport :: Int+defport = 5000 +defhost :: String+defhost = "localhost" -------------------------------------------------------------------------- filesystem-----------------------------------------------------------------------+-- | The default base URL for your application. This will usually be different for+-- development and production. Yesod automatically constructs URLs for you,+-- so this value must be accurate to create valid links.+-- For hledger-web this is usually overridden with --base-url.+defapproot :: Text+defapproot = pack $ printf "http://%s:%d" defhost defport+-- #ifdef PRODUCTION+-- #else+-- #endif -- | Hard-coded data directory path. This must be in your current dir when -- you compile. At run time it's also required but we'll auto-create it. datadir :: FilePath datadir = "./.hledger/web/" --- The following are compile-time macros. If the file paths they point to--- don't exist, they will give an error (at compile time). If PRODUCTION--- is defined, files are read only once at (startup?) time, otherwise--- repeatedly at run time.+-- -- | The base URL for your static files. As you can see by the default+-- -- value, this can simply be "static" appended to your application root.+-- -- A powerful optimization can be serving static files from a separate+-- -- domain name. This allows you to use a web server optimized for static+-- -- files, more easily set expires and cache values, and avoid possibly+-- -- costly transference of cookies on static files. For more information,+-- -- please see:+-- -- http://code.google.com/speed/page-speed/docs/request.html#ServeFromCookielessDomain+-- --+-- -- If you change the resource pattern for StaticR in hledger-web.hs, you will+-- -- have to make a corresponding change here.+-- --+-- -- To see how this value is used, see urlRenderOverride in hledger-web.hs+-- staticroot :: Text+-- staticroot = defapproot `mappend` "/static" +-- | The location of static files on your system. This is a file system+-- path. The default value works properly with your scaffolded site.+staticdir :: FilePath+staticdir = datadir++"static"++++-- The rest of this file contains settings which rarely need changing by a+-- user.++-- The following three functions are used for calling HTML, CSS and+-- Javascript templates from your Haskell code. During development,+-- the "Debug" versions of these functions are used so that changes to+-- the templates are immediately reflected in an already running+-- application. When making a production compile, the non-debug version+-- is used for increased performance.+--+-- You can see an example of how to call these functions in Handler/Root.hs+--+-- Note: due to polymorphic Hamlet templates, hamletFileDebug is no longer+-- used; to get the same auto-loading effect, it is recommended that you+-- use the devel server.++toHamletFile, toCassiusFile, toJuliusFile, toLuciusFile :: String -> FilePath+toHamletFile x = datadir++"templates/" ++ x ++ ".hamlet"+toCassiusFile x = datadir++"templates/" ++ x ++ ".cassius"+toJuliusFile x = datadir++"templates/" ++ x ++ ".julius"+toLuciusFile x = datadir++"templates/" ++ x ++ ".lucius"+ hamletFile :: FilePath -> Q Exp+hamletFile = H.hamletFile . toHamletFile++cassiusFile :: FilePath -> Q Exp #ifdef PRODUCTION-hamletFile x = H.hamletFile $ datadir </> (x ++ ".hamlet")+cassiusFile = H.cassiusFile . toCassiusFile #else-hamletFile x = H.hamletFileDebug $ datadir </> (x ++ ".hamlet")+cassiusFile = H.cassiusFileDebug . toCassiusFile #endif -cassiusFile :: FilePath -> Q Exp+luciusFile :: FilePath -> Q Exp #ifdef PRODUCTION-cassiusFile x = H.cassiusFile $ datadir </> (x ++ ".cassius")+luciusFile = H.luciusFile . toLuciusFile #else-cassiusFile x = H.cassiusFileDebug $ datadir </> (x ++ ".cassius")+luciusFile = H.luciusFileDebug . toLuciusFile #endif juliusFile :: FilePath -> Q Exp #ifdef PRODUCTION-juliusFile x = H.juliusFile $ datadir </> (x ++ ".julius")+juliusFile = H.juliusFile . toJuliusFile #else-juliusFile x = H.juliusFileDebug $ datadir </> (x ++ ".julius")+juliusFile = H.juliusFileDebug . toJuliusFile #endif -------------------------------------------------------------------------- database--------------------------------------------------------------------------- connStr :: String--- #ifdef PRODUCTION--- connStr = "production.db3"--- #else--- connStr = "debug.db3"--- #endif---- connectionCount :: Int--- connectionCount = 10---- withConnectionPool :: MonadCatchIO m => (ConnectionPool -> m a) -> m a--- withConnectionPool = withSqlitePool connStr connectionCount---- runConnectionPool :: MonadCatchIO m => SqlPersist m a -> ConnectionPool -> m a--- runConnectionPool = runSqlPool-+widgetFile :: FilePath -> Q Exp+widgetFile x = do+ let h = unlessExists toHamletFile hamletFile+ let c = unlessExists toCassiusFile cassiusFile+ let j = unlessExists toJuliusFile juliusFile+ let l = unlessExists toLuciusFile luciusFile+ [|addWidget $h >> addCassius $c >> addJulius $j >> addLucius $l|]+ where+ unlessExists tofn f = do+ e <- qRunIO $ doesFileExist $ tofn x+ if e then f x else [|mempty|]
+ Hledger/Web/StaticFiles.hs view
@@ -0,0 +1,18 @@+{-# LANGUAGE QuasiQuotes, TemplateHaskell, TypeFamilies #-}+{-| ++This module exports routes for all the files in the static directory at+compile time, allowing compile-time verification that referenced files+exist. However, any files added during run-time can't be accessed this+way; use their FilePath or URL to access them.++This is a separate module to satisfy template haskell requirements.++-}+module Hledger.Web.StaticFiles where++import Yesod.Helpers.Static++import Hledger.Web.Settings (staticdir)++$(staticFiles staticdir)
hledger-web.cabal view
@@ -1,10 +1,14 @@ name: hledger-web-version: 0.14+version: 0.15 category: Finance synopsis: A web interface for the hledger accounting tool. description: - hledger is a haskell port and friendly fork of John Wiegley's ledger accounting tool.- This package provides a web interface as an alternative to the hledger command line interface.+ hledger is a library and set of user tools for working+ with financial data (or anything that can be tracked in a+ double-entry accounting ledger.) It is a haskell port and+ friendly fork of John Wiegley's Ledger. hledger provides+ command-line, curses and web interfaces, and aims to be a+ reliable, practical tool for daily use. license: GPL license-file: LICENSE@@ -13,21 +17,14 @@ homepage: http://hledger.org bug-reports: http://code.google.com/p/hledger/issues stability: beta-tested-with: GHC==6.12+tested-with: GHC==6.12, GHC==7.0 cabal-version: >= 1.6 build-type: Simple-data-dir: .hledger-data-files:- web/combo_select.gif- web/dhtmlxcombo.js- web/dhtmlxcommon.js- web/favicon.ico- web/hledger.js- web/jquery.js- web/jquery.url.js- web/style.css extra-tmp-files: extra-source-files:+-- included via hamletFile/EmbeddedFiles.hs since yesod needs the paths at compile-time+-- data-dir: +-- data-files: source-repository head type: darcs@@ -37,44 +34,80 @@ Description: Build in production mode, which reads template files only once at startup. Default: False +Flag devel+ Description: Build for use with "yesod devel"+ Default: False+ executable hledger-web main-is: hledger-web.hs- ghc-options: -threaded -W+ if flag(devel)+ Buildable: False if flag(production)- cpp-options: -DPRODUCTION+ cpp-options: -DPRODUCTION+ ghc-options: -Wall -threaded -O2+ else+ ghc-options: -W -threaded other-modules:- Hledger.Web.Main- Hledger.Web.App- Hledger.Web.Files- Hledger.Web.Settings+ Hledger.Web+ Hledger.Web.App+ Hledger.Web.AppRun+ Hledger.Web.EmbeddedFiles+ Hledger.Web.Settings+ Hledger.Web.StaticFiles+ Hledger.Web.Handlers build-depends:- hledger == 0.14- ,hledger-lib == 0.14- -- ,HUnit- ,base >= 3 && < 5+ hledger == 0.15+ ,hledger-lib == 0.15+ ,HUnit+ ,base >= 4 && < 5 ,bytestring+ ,cmdargs >= 0.8 && < 0.9 -- ,containers -- ,csv ,directory ,filepath -- ,mtl- -- ,old-locale+ ,old-locale -- ,old-time ,parsec -- ,process- -- ,regexpr >= 0.5.1+ ,regexpr >= 0.5.1 ,safe >= 0.2 -- ,split == 0.1.*- -- ,time+ ,text+ ,time -- ,utf8-string >= 0.3.5 && < 0.4 ,io-storage >= 0.3 && < 0.4- ,yesod >= 0.6.1.2 && < 0.7- ,hamlet >= 0.6.0.1 && < 0.7 -- ,convertible-text >= 0.3.0.1 && < 0.4 -- ,data-object >= 0.3.1.2 && < 0.4 ,failure >= 0.1 && < 0.2- -- ,persistent == 0.2.*- -- ,persistent-sqlite == 0.2.*- ,template-haskell >= 2.4 && < 2.6- ,wai-extra == 0.2.* ,file-embed == 0.0.*+ ,template-haskell >= 2.4 && < 2.6+ -- ,yesod >= 0.8 && < 0.9+ ,yesod-core >= 0.8 && < 0.9+ ,yesod-form == 0.1.*+ ,yesod-json+ ,yesod-static == 0.1.0+ ,aeson == 0.3.*+ ,hamlet == 0.8.*+ ,transformers+ ,wai+ ,wai-extra == 0.4.*+ ,warp+ -- , blaze-builder+ -- , web-routes++library+ if flag(devel)+ Buildable: True+ else+ Buildable: False+ exposed-modules: + Hledger.Web.AppRun+ other-modules:+ Hledger.Web+ Hledger.Web.App+ Hledger.Web.EmbeddedFiles+ Hledger.Web.Settings+ Hledger.Web.StaticFiles+ Hledger.Web.Handlers
hledger-web.hs view
@@ -1,2 +1,90 @@-#!/usr/bin/env runhaskell-import Hledger.Web.Main (main)+{-# LANGUAGE CPP #-}+{-|+hledger-web - a hledger add-on providing a web interface.+Copyright (c) 2007-2011 Simon Michael <simon@joyful.com>+Released under GPL version 3 or later.+-}++module Main+where++-- import Control.Concurrent (forkIO, threadDelay)+import Control.Monad+import Data.Maybe+import Data.Text(pack)+import Network.Wai.Handler.Warp (run)+#if PRODUCTION+#else+import Network.Wai.Middleware.Debug (debug)+#endif+import System.Exit+import System.IO.Storage (withStore, putValue)+import Text.Printf+import Yesod.Helpers.Static++import Hledger+import Hledger.Cli hiding (progname,progversion)+import Hledger.Cli.Tests+import Prelude hiding (putStrLn)+import Hledger.Utils.UTF8 (putStrLn)+import Hledger.Web+++main :: IO ()+main = do+ opts <- getHledgerWebOpts+ when (debug_ $ cliopts_ opts) $ printf "%s\n" progversion >> printf "opts: %s\n" (show opts)+ runWith opts++runWith :: WebOpts -> IO ()+runWith opts = run opts+ where+ run opts+ | "help" `in_` (rawopts_ $ cliopts_ opts) = putStr (showModeHelp webmode) >> exitSuccess+ | "version" `in_` (rawopts_ $ cliopts_ opts) = putStrLn progversion >> exitSuccess+ | "binary-filename" `in_` (rawopts_ $ cliopts_ opts) = putStrLn (binaryfilename progname)+ | otherwise = withJournalDo' opts web++withJournalDo' :: WebOpts -> (WebOpts -> Journal -> IO ()) -> IO ()+withJournalDo' opts cmd = do+ journalFilePathFromOpts (cliopts_ opts) >>= readJournalFile Nothing >>=+ either error' (cmd opts . journalApplyAliases (aliasesFromOpts $ cliopts_ opts))++-- | The web command.+web :: WebOpts -> Journal -> IO ()+web opts j = do+ created <- createFilesIfMissing+ if created+ then do+ putStrLn $ "Installing support files in "++datadir++" - done, please run again."+ exitFailure+ else do+ putStrLn $ "Running self-tests..."+ runTestsOrExit $ cliopts_ opts+ putStrLn $ "Using support files in "++datadir+ -- unless (debug_ $ cliopts_ opts) $ forkIO (browser baseurl) >> return ()+ server (base_url_ opts) (port_ opts) opts j++-- browser :: String -> IO ()+-- browser baseurl = do+-- threadDelay $ fromIntegral browserstartdelay+-- putStrLn "Attempting to start a web browser"+-- openBrowserOn baseurl >> return ()++server :: String -> Int -> WebOpts -> Journal -> IO ()+server baseurl port opts j = do+ printf "Starting http server on port %d with base url %s\n" port baseurl+ let a = App{getStatic=static staticdir+ ,appRoot=pack baseurl+ ,appOpts=opts+ ,appArgs=patterns_ $ reportopts_ $ cliopts_ opts+ ,appJournal=j+ }+ withStore "hledger" $ do+ putValue "hledger" "journal" j+ return ()+#if PRODUCTION+ withApp a (run port)+#else+ withApp a (run port . debug)+#endif