summary refs log tree commit diff stats
path: root/test/testdir/largefile.txt
blob: 0eb8c64fbee18c1f193004588127ace4ac90c619 (plain) (blame)
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alues are read from cookie if it exists * * @param selector ctlarea the div to place the controls * @param selector editor the textarea to control */ initSizeCtl: function(ctlarea,editor){ var $ctl = jQuery(ctlarea), $textarea = jQuery(editor); if($ctl.length === 0 || $textarea.length === 0) { return; } $textarea.css('height', DokuCookie.getValue('sizeCtl') || '300px'); var wrp = DokuCookie.getValue('wrapCtl'); if(wrp){ dw_editor.setWrap($textarea[0], wrp); } // else use default value jQuery.each([ ['larger', function(){dw_editor.sizeCtl(editor,100);}], ['smaller', function(){dw_editor.sizeCtl(editor,-100);}], ['wrap', function(){dw_editor.toggleWrap(editor);}] ], function (_, img) { jQuery(document.createElement('img')) .attr('src', DOKU_BASE+'lib/images/' + img[0] + '.gif') .attr('alt', '') .click(img[1]) .appendTo($ctl); }); }, /** * This sets the vertical size of the editbox and adjusts the cookie * * @param selector editor the textarea to control * @param int val the relative value to resize in pixel */ sizeCtl: function(editor,val){ var $textarea = jQuery(editor), height = parseInt($textarea.css('height')) + val; $textarea.css('height', height+'px'); DokuCookie.setValue('sizeCtl',$textarea.css('height')); }, /** * Toggle the wrapping mode of the editor textarea and adjusts the * cookie * * @param selector editor the textarea to control */ toggleWrap: function(editor){ var $textarea = jQuery(editor), wrap = $textarea.attr('wrap'); dw_editor.setWrap($textarea[0], (wrap && wrap.toLowerCase() == 'off') ? 'soft' : 'off'); DokuCookie.setValue('wrapCtl',$textarea.attr('wrap')); }, /** * Set the wrapping mode of a textarea * * @author Fluffy Convict <fluffyconvict@hotmail.com> * @author <shutdown@flashmail.com> * @link http://news.hping.org/comp.lang.javascript.archive/12265.html * @link https://bugzilla.mozilla.org/show_bug.cgi?id=41464 * @param DomObject textarea * @param string wrapAttrValue */ setWrap: function(textarea, wrapAttrValue){ textarea.setAttribute('wrap', wrapAttrValue); // Fix display for mozilla var parNod = textarea.parentNode; var nxtSib = textarea.nextSibling; parNod.removeChild(textarea); parNod.insertBefore(textarea, nxtSib); }, /** * Make intended formattings easier to handle * * Listens to all key inputs and handle indentions * of lists and code blocks * * Currently handles space, backspace, enter and * ctrl-enter presses * * @author Andreas Gohr <andi@splitbrain.org> * @fixme handle tabs * @param event e - the key press event object */ keyHandler: function(e){ if(jQuery.inArray(e.keyCode,[8, 10, 13, 32]) === -1) { return; } var selection = DWgetSelection(this); if(selection.getLength() > 0) { return; //there was text selected, keep standard behavior } var search = "\n"+this.value.substr(0,selection.start); var linestart = Math.max(search.lastIndexOf("\n"), search.lastIndexOf("\r")); //IE workaround search = search.substr(linestart); if((e.keyCode == 13 || e.keyCode == 10) && e.ctrlKey) { // Ctrl-Enter (With Chrome workaround) // Submit current edit jQuery('#edbtn__save').click(); e.preventDefault(); // prevent enter key return false; }else if(e.keyCode == 13){ // Enter // keep current indention for lists and code var match = search.match(/(\n +([\*-] ?)?)/); if(match){ var scroll = this.scrollHeight; var match2 = search.match(/^\n +[\*-]\s*$/); // Cancel list if the last item is empty (i. e. two times enter) if (match2 && this.value.substr(selection.start).match(/^($|\r?\n)/)) { this.value = this.value.substr(0, linestart) + "\n" + this.value.substr(selection.start); selection.start = linestart + 1; selection.end = linestart + 1; DWsetSelection(selection); } else { insertAtCarret(this.id,match[1]); } this.scrollTop += (this.scrollHeight - scroll); e.preventDefault(); // prevent enter key return false; } }else if(e.keyCode == 8){ // Backspace // unindent lists var match = search.match(/(\n +)([*-] ?)$/); if(match){ var spaces = match[1].length-1; if(spaces > 3){ // unindent one level this.value = this.value.substr(0,linestart)+ this.value.substr(linestart+2); selection.start = selection.start - 2; selection.end = selection.start; }else{ // delete list point this.value = this.value.substr(0,linestart)+ this.value.substr(selection.start); selection.start = linestart; selection.end = linestart; } DWsetSelection(selection); e.preventDefault(); // prevent backspace return false; } }else if(e.keyCode == 32){ // Space // intend list item var match = search.match(/(\n +)([*-] )$/); if(match){ this.value = this.value.substr(0,linestart)+' '+ this.value.substr(linestart); selection.start = selection.start + 2; selection.end = selection.start; DWsetSelection(selection); e.preventDefault(); // prevent space return false; } } } }; jQuery(dw_editor.init);