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Diffstat (limited to 'dynsections.js')
| -rw-r--r-- | dynsections.js | 199 |
1 files changed, 199 insertions, 0 deletions
diff --git a/dynsections.js b/dynsections.js new file mode 100644 index 0000000..9b28156 --- /dev/null +++ b/dynsections.js @@ -0,0 +1,199 @@ +/* + @licstart The following is the entire license notice for the JavaScript code in this file. + + The MIT License (MIT) + + Copyright (C) 1997-2020 by Dimitri van Heesch + + Permission is hereby granted, free of charge, to any person obtaining a copy of this software + and associated documentation files (the "Software"), to deal in the Software without restriction, + including without limitation the rights to use, copy, modify, merge, publish, distribute, + sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in all copies or + substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING + BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + + @licend The above is the entire license notice for the JavaScript code in this file + */ +function toggleVisibility(linkObj) +{ + var base = $(linkObj).attr('id'); + var summary = $('#'+base+'-summary'); + var content = $('#'+base+'-content'); + var trigger = $('#'+base+'-trigger'); + var src=$(trigger).attr('src'); + if (content.is(':visible')===true) { + content.hide(); + summary.show(); + $(linkObj).addClass('closed').removeClass('opened'); + $(trigger).attr('src',src.substring(0,src.length-8)+'closed.png'); + } else { + content.show(); + summary.hide(); + $(linkObj).removeClass('closed').addClass('opened'); + $(trigger).attr('src',src.substring(0,src.length-10)+'open.png'); + } + return false; +} + +function updateStripes() +{ + $('table.directory tr'). + removeClass('even').filter(':visible:even').addClass('even'); + $('table.directory tr'). + removeClass('odd').filter(':visible:odd').addClass('odd'); +} + +function toggleLevel(level) +{ + $('table.directory tr').each(function() { + var l = this.id.split('_').length-1; + var i = $('#img'+this.id.substring(3)); + var a = $('#arr'+this.id.substring(3)); + if (l<level+1) { + i.removeClass('iconfopen iconfclosed').addClass('iconfopen'); + a.html('▼'); + $(this).show(); + } else if (l==level+1) { + i.removeClass('iconfclosed iconfopen').addClass('iconfclosed'); + a.html('►'); + $(this).show(); + } else { + $(this).hide(); + } + }); + updateStripes(); +} + +function toggleFolder(id) +{ + // the clicked row + var currentRow = $('#row_'+id); + + // all rows after the clicked row + var rows = currentRow.nextAll("tr"); + + var re = new RegExp('^row_'+id+'\\d+_$', "i"); //only one sub + + // only match elements AFTER this one (can't hide elements before) + var childRows = rows.filter(function() { return this.id.match(re); }); + + // first row is visible we are HIDING + if (childRows.filter(':first').is(':visible')===true) { + // replace down arrow by right arrow for current row + var currentRowSpans = currentRow.find("span"); + currentRowSpans.filter(".iconfopen").removeClass("iconfopen").addClass("iconfclosed"); + currentRowSpans.filter(".arrow").html('►'); + rows.filter("[id^=row_"+id+"]").hide(); // hide all children + } else { // we are SHOWING + // replace right arrow by down arrow for current row + var currentRowSpans = currentRow.find("span"); + currentRowSpans.filter(".iconfclosed").removeClass("iconfclosed").addClass("iconfopen"); + currentRowSpans.filter(".arrow").html('▼'); + // replace down arrows by right arrows for child rows + var childRowsSpans = childRows.find("span"); + childRowsSpans.filter(".iconfopen").removeClass("iconfopen").addClass("iconfclosed"); + childRowsSpans.filter(".arrow").html('►'); + childRows.show(); //show all children + } + updateStripes(); +} + + +function toggleInherit(id) +{ + var rows = $('tr.inherit.'+id); + var img = $('tr.inherit_header.'+id+' img'); + var src = $(img).attr('src'); + if (rows.filter(':first').is(':visible')===true) { + rows.css('display','none'); + $(img).attr('src',src.substring(0,src.length-8)+'closed.png'); + } else { + rows.css('display','table-row'); // using show() causes jump in firefox + $(img).attr('src',src.substring(0,src.length-10)+'open.png'); + } +} + +var opened=true; +// in case HTML_COLORSTYLE is LIGHT or DARK the vars will be replaced, so we write them out explicitly and use double quotes +var plusImg = [ "var(--fold-plus-image)", "var(--fold-plus-image-relpath)" ]; +var minusImg = [ "var(--fold-minus-image)", "var(--fold-minus-image-relpath)" ]; + +// toggle all folding blocks +function codefold_toggle_all(relPath) { + if (opened) { + $('#fold_all').css('background-image',plusImg[relPath]); + $('div[id^=foldopen]').hide(); + $('div[id^=foldclosed]').show(); + } else { + $('#fold_all').css('background-image',minusImg[relPath]); + $('div[id^=foldopen]').show(); + $('div[id^=foldclosed]').hide(); + } + opened=!opened; +} + +// toggle single folding block +function codefold_toggle(id) { + $('#foldopen'+id).toggle(); + $('#foldclosed'+id).toggle(); +} +function init_codefold(relPath) { + $('span[class=lineno]').css( + {'padding-right':'4px', + 'margin-right':'2px', + 'display':'inline-block', + 'width':'54px', + 'background':'linear-gradient(var(--fold-line-color),var(--fold-line-color)) no-repeat 46px/2px 100%' + }); + // add global toggle to first line + $('span[class=lineno]:first').append('<span class="fold" id="fold_all" '+ + 'onclick="javascript:codefold_toggle_all('+relPath+');" '+ + 'style="background-image:'+minusImg[relPath]+';"></span>'); + // add vertical lines to other rows + $('span[class=lineno]').not(':eq(0)').append('<span class="fold"></span>'); + // add toggle controls to lines with fold divs + $('div[class=foldopen]').each(function() { + // extract specific id to use + var id = $(this).attr('id').replace('foldopen',''); + // extract start and end foldable fragment attributes + var start = $(this).attr('data-start'); + var end = $(this).attr('data-end'); + // replace normal fold span with controls for the first line of a foldable fragment + $(this).find('span[class=fold]:first').replaceWith('<span class="fold" '+ + 'onclick="javascript:codefold_toggle(\''+id+'\');" '+ + 'style="background-image:'+minusImg[relPath]+';"></span>'); + // append div for folded (closed) representation + $(this).after('<div id="foldclosed'+id+'" class="foldclosed" style="display:none;"></div>'); + // extract the first line from the "open" section to represent closed content + var line = $(this).children().first().clone(); + // remove any glow that might still be active on the original line + $(line).removeClass('glow'); + if (start) { + // if line already ends with a start marker (e.g. trailing {), remove it + $(line).html($(line).html().replace(new RegExp('\\s*'+start+'\\s*$','g'),'')); + } + // replace minus with plus symbol + $(line).find('span[class=fold]').css('background-image',plusImg[relPath]); + // append ellipsis + $(line).append(' '+start+'<a href="javascript:codefold_toggle(\''+id+'\')">…</a>'+end); + // insert constructed line into closed div + $('#foldclosed'+id).html(line); + }); +} + +/* @license-end */ +$(document).ready(function() { + $('.code,.codeRef').each(function() { + $(this).data('powertip',$('#a'+$(this).attr('href').replace(/.*\//,'').replace(/[^a-z_A-Z0-9]/g,'_')).html()); + $.fn.powerTip.smartPlacementLists.s = [ 's', 'n', 'ne', 'se' ]; + $(this).powerTip({ placement: 's', smartPlacement: true, mouseOnToPopup: true }); + }); +}); |