diff options
Diffstat (limited to 'src/treeview.h')
| -rw-r--r-- | src/treeview.h | 165 |
1 files changed, 123 insertions, 42 deletions
diff --git a/src/treeview.h b/src/treeview.h index 9cbcccd..aa65bfe 100644 --- a/src/treeview.h +++ b/src/treeview.h @@ -103,13 +103,20 @@ " \n" "function hideFolder() \n" "{ \n" -" if (browserVersion == 1 || browserVersion == 3) { \n" +" if (browserVersion == 1 || browserVersion == 3) \n" +" { \n" " if (this.navObj.style.display == \"none\") \n" -" return \n" +" {\n" +" return\n" +" }\n" " this.navObj.style.display = \"none\" \n" -" } else { \n" +" } \n" +" else \n" +" { \n" " if (this.navObj.visibility == \"hidden\") \n" +" {\n" " return \n" +" }\n" " this.navObj.visibility = \"hidden\" \n" " } \n" " \n" @@ -118,11 +125,11 @@ " \n" "function initializeFolder(level, lastNode, leftSide) \n" "{ \n" -"var j=0 \n" -"var i=0 \n" -"var numberOfFolders \n" -"var numberOfDocs \n" -"var nc \n" +" var j=0 \n" +" var i=0 \n" +" var numberOfFolders \n" +" var numberOfDocs \n" +" var nc \n" " \n" " nc = this.nChildren \n" " \n" @@ -166,9 +173,12 @@ " \n" "function drawFolder(leftSide) \n" "{ \n" -" if (browserVersion == 2) { \n" -" if (!doc.yPos) \n" +" if (browserVersion == 2) \n" +" { \n" +" if (!doc.yPos)\n" +" {\n" " doc.yPos=8 \n" +" }\n" " doc.write(\"<layer id='folder\" + this.id + \"' top=\" + doc.yPos + \" visibility=hidden>\") \n" " } \n" " if (browserVersion == 3) \n" @@ -178,7 +188,9 @@ " \n" " doc.write(\"\\n<table \") \n" " if (browserVersion == 1) \n" +" {\n" " doc.write(\" id='folder\" + this.id + \"' style='position:block;' \") \n" +" }\n" " doc.write(\" border=0 cellspacing=0 cellpadding=0>\") \n" " doc.write(\"\\n<tr><td>\") \n" " doc.write(leftSide) \n" @@ -192,7 +204,9 @@ " doc.write(this.desc + \"</a>\") \n" " } \n" " else \n" +" {\n" " doc.write(this.desc) \n" +" }\n" " if (this.tagName!=\"\")\n" " {\n" " doc.write(\" [external]\")\n" @@ -200,23 +214,30 @@ " doc.write(\"</td>\") \n" " doc.write(\"\\n</table>\\n\") \n" " \n" -" if (browserVersion == 2) { \n" +" if (browserVersion == 2) \n" +" { \n" " doc.write(\"</layer>\") \n" " } \n" -" if (browserVersion == 3) { \n" +" if (browserVersion == 3) \n" +" { \n" " doc.write(\"</div>\") \n" " } \n" " \n" -" if (browserVersion == 1) { \n" +" if (browserVersion == 1) \n" +" { \n" " this.navObj = doc.all[\"folder\"+this.id] \n" " this.iconImg = doc.all[\"folderIcon\"+this.id] \n" " this.nodeImg = doc.all[\"nodeIcon\"+this.id] \n" -" } else if (browserVersion == 2) { \n" +" } \n" +" else if (browserVersion == 2) \n" +" { \n" " this.navObj = doc.layers[\"folder\"+this.id] \n" " this.iconImg = this.navObj.document.images[\"folderIcon\"+this.id] \n" " this.nodeImg = this.navObj.document.images[\"nodeIcon\"+this.id] \n" " doc.yPos=doc.yPos+this.navObj.clip.height \n" -" } else if (browserVersion == 3) {\n" +" } \n" +" else if (browserVersion == 3) \n" +" {\n" " this.navObj = doc.getElementById(\"folder\"+this.id)\n" " this.iconImg = doc.images.namedItem(\"folderIcon\"+this.id)\n" " this.nodeImg = doc.images.namedItem(\"nodeIcon\"+this.id)\n" @@ -303,6 +324,7 @@ " this.createIndex() \n" " \n" " if (level>0) \n" +" {\n" " if (lastNode) //the last 'brother' in the children array \n" " { \n" " this.renderOb(leftSide + \"<img src='ftv2lastnode.png' width=16 height=22>\") \n" @@ -313,20 +335,29 @@ " this.renderOb(leftSide + \"<img src='ftv2node.png' width=16 height=22>\") \n" " leftSide = leftSide + \"<img src='ftv2vertline.png' width=16 height=22>\" \n" " } \n" +" }\n" " else \n" +" {\n" " this.renderOb(\"\") \n" +" }\n" "} \n" " \n" "function drawItem(leftSide) \n" "{ \n" -" if (browserVersion == 2) \n" -" doc.write(\"<layer id='item\" + this.id + \"' top=\" + doc.yPos + \" visibility=hidden>\") \n" -" if (browserVersion == 3) \n" -" doc.write(\"<div id='item\" + this.id + \"' style='display:block;'>\") \n" +" if (browserVersion == 2)\n" +" {\n" +" doc.write(\"<layer id='item\" + this.id + \"' top=\" + doc.yPos + \" visibility=hidden>\")\n" +" }\n" +" else if (browserVersion == 3)\n" +" {\n" +" doc.write(\"<div id='item\" + this.id + \"' style='display:block;'>\")\n" +" }\n" " \n" " doc.write(\"\\n<table \") \n" -" if (browserVersion == 1) \n" -" doc.write(\" id='item\" + this.id + \"' style='position:block;' \") \n" +" if (browserVersion == 1)\n" +" {\n" +" doc.write(\" id='item\" + this.id + \"' style='position:block;' \")\n" +" }\n" " doc.write(\" border=0 cellspacing=0 cellpadding=0>\\n\") \n" " doc.write(\"<tr><td>\") \n" " doc.write(leftSide) \n" @@ -342,9 +373,13 @@ " } \n" " doc.write(\"</td>\\n<td valign=middle nowrap>\") \n" " if (USETEXTLINKS && this.link!=\"\") \n" +" {\n" " doc.write(\"<a href=\" + this.link + \">\" + this.desc + \"</a>\") \n" +" }\n" " else \n" +" {\n" " doc.write(this.desc) \n" +" }\n" " if (this.tagName!=\"\")\n" " {\n" " doc.write(\" [external]\");\n" @@ -352,18 +387,27 @@ " doc.write(\"\\n</table>\\n\") \n" " \n" " if (browserVersion == 2) \n" +" {\n" " doc.write(\"</layer>\") \n" -" if (browserVersion == 3) \n" +" }\n" +" else if (browserVersion == 3) \n" +" {\n" " doc.write(\"</div>\")\n" +" }\n" " \n" -" if (browserVersion == 1) { \n" +" if (browserVersion == 1) \n" +" { \n" " this.navObj = doc.all[\"item\"+this.id] \n" " this.iconImg = doc.all[\"itemIcon\"+this.id] \n" -" } else if (browserVersion == 2) { \n" +" } \n" +" else if (browserVersion == 2) \n" +" { \n" " this.navObj = doc.layers[\"item\"+this.id] \n" " this.iconImg = this.navObj.document.images[\"itemIcon\"+this.id] \n" " doc.yPos=doc.yPos+this.navObj.clip.height \n" -" } else if (browserVersion == 3) {\n" +" } \n" +" else if (browserVersion == 3) \n" +" {\n" " this.navObj = doc.getElementById(\"item\"+this.id)\n" " this.iconImg = doc.images.namedItem(\"itemIcon\"+this.id)\n" " }\n" @@ -376,9 +420,13 @@ "function display() \n" "{ \n" " if (browserVersion == 1 || browserVersion == 3) \n" +" {\n" " this.navObj.style.display = \"block\" \n" +" }\n" " else \n" -" this.navObj.visibility = \"show\" \n" +" {\n" +" this.navObj.visibility = \"show\"\n" +" }\n" "} \n" " \n" "function createEntryIndex() \n" @@ -429,18 +477,49 @@ " clickedFolder.setState(!state) //open<->close \n" "} \n" " \n" +"function preLoadIcons() \n" +"{\n" +" var auxImg\n" +" auxImg = new Image();\n" +" auxImg.src = \"ftv2blank.png\";\n" +" auxImg.src = \"ftv2doc.png\";\n" +" auxImg.src = \"ftv2folderclosed.png\";\n" +" auxImg.src = \"ftv2folderopen.png\";\n" +" auxImg.src = \"ftv2lastnode.png\";\n" +" auxImg.src = \"ftv2link.png\";\n" +" auxImg.src = \"ftv2mlastnode.png\";\n" +" auxImg.src = \"ftv2mnode.png\";\n" +" auxImg.src = \"ftv2node.png\";\n" +" auxImg.src = \"ftv2plastnode.png\";\n" +" auxImg.src = \"ftv2pnode.png\";\n" +" auxImg.src = \"ftv2vertline.png\";\n" +"}\n" +"\n" "function initializeDocument() \n" "{ \n" -" doc = document;\n" -" if (doc.all) \n" -" browserVersion = 1 //IE4 \n" -" else \n" -" if (doc.layers) \n" -" browserVersion = 2 //NS4 \n" -" else if(navigator.userAgent.toLowerCase().indexOf('gecko') != -1)\n" -" browserVersion = 3 //mozilla\n" -" else \n" -" browserVersion = 0 //other \n" +" preLoadIcons()\n" +"\n" +" var ua = window.navigator.userAgent.toLowerCase();\n" +" if ((ua.indexOf('msie')!=-1) && (navigator.version>=4))\n" +" {\n" +" browserVersion = 1 // IE >= 4.x\n" +" }\n" +" else if (ua.indexOf('opera')!=-1)\n" +" {\n" +" browserVersion = 3; // Opera\n" +" }\n" +" else if (ua.indexOf('gecko')!=-1)\n" +" {\n" +" browserVersion = 3; // NS6 or Mozilla\n" +" }\n" +" else if (ua.indexOf('mozilla')!=-1)\n" +" {\n" +" browserVersion = 2; // NS4\n" +" }\n" +" else\n" +" {\n" +" browserVersion = 0; // unknown or old browser\n" +" }\n" "\n" " foldersTree.initialize(0, 1, \"\") \n" " foldersTree.display()\n" @@ -460,6 +539,7 @@ "// Auxiliary Functions for Folder-Treee backward compatibility \n" "// ********************************************************* \n" " \n" +" \n" "function gFld(description, tagName, hreference) \n" "{ \n" " folder = new Folder(description, tagName, hreference) \n" @@ -492,9 +572,10 @@ "// Global variables \n" "// **************** \n" " \n" -"USETEXTLINKS = 1\n" -"indexOfEntries = new Array \n" -"nEntries = 0 \n" -"doc = document \n" -"browserVersion = 0 \n" -"selectedFolder=0\n" +"var USETEXTLINKS = 1\n" +"var indexOfEntries = new Array \n" +"var nEntries = 0 \n" +"var doc = document \n" +"var browserVersion = 0 \n" +"var selectedFolder=0\n" +"\n" |