pattern.js \
stream.js \
worker.js \
- debugger.js \
../external/jpgjs/jpg.js \
jpx.js \
$(NULL)
web/viewer.js \
web/viewer.html \
web/viewer-production.html \
+ web/debugger.js \
$(NULL)
FIREFOX_BUILD_DIR := $(BUILD_DIR)/firefox
xhr.send(null);
}
globalScope.PDFJS.getPdf = getPdf;
+globalScope.PDFJS.pdfBug = false;
var Page = (function PageClosure() {
function Page(xref, pageNumber, pageDict, ref) {
+++ /dev/null
-/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
-
-'use strict';
-
-var FontInspector = (function FontInspectorClosure() {
- var fonts;
- var panelWidth = 300;
- var active = false;
- var fontAttribute = 'data-font-name';
- function removeSelection() {
- var divs = document.querySelectorAll('div[' + fontAttribute + ']');
- for (var i = 0; i < divs.length; ++i) {
- var div = divs[i];
- div.className = '';
- }
- }
- function resetSelection() {
- var divs = document.querySelectorAll('div[' + fontAttribute + ']');
- for (var i = 0; i < divs.length; ++i) {
- var div = divs[i];
- div.className = 'debuggerHideText';
- }
- }
- function selectFont(fontName, show) {
- var divs = document.querySelectorAll('div[' + fontAttribute + '=' +
- fontName + ']');
- for (var i = 0; i < divs.length; ++i) {
- var div = divs[i];
- div.className = show ? 'debuggerShowText' : 'debuggerHideText';
- }
- }
- function textLayerClick(e) {
- if (!e.target.dataset.fontName || e.target.tagName != 'DIV')
- return;
- var fontName = e.target.dataset.fontName;
- var selects = document.getElementsByTagName('input');
- for (var i = 0; i < selects.length; ++i) {
- var select = selects[i];
- if (select.dataset.fontName != fontName) continue;
- select.checked = !select.checked;
- selectFont(fontName, select.checked);
- select.scrollIntoView();
- }
- }
- return {
- // Poperties/functions needed by PDFBug.
- id: 'FontInspector',
- name: 'Font Inspector',
- panel: null,
- manager: null,
- init: function init() {
- var panel = this.panel;
- panel.setAttribute('style', 'padding: 5px;');
- var tmp = document.createElement('button');
- tmp.addEventListener('click', resetSelection);
- tmp.textContent = 'Refresh';
- panel.appendChild(tmp);
-
- fonts = document.createElement('div');
- panel.appendChild(fonts);
- },
- enabled: false,
- get active() {
- return active;
- },
- set active(value) {
- active = value;
- if (active) {
- document.body.addEventListener('click', textLayerClick, true);
- resetSelection();
- } else {
- document.body.removeEventListener('click', textLayerClick, true);
- removeSelection();
- }
- },
- // FontInspector specific functions.
- fontAdded: function fontAdded(fontObj, url) {
- function properties(obj, list) {
- var moreInfo = document.createElement('table');
- for (var i = 0; i < list.length; i++) {
- var tr = document.createElement('tr');
- var td1 = document.createElement('td');
- td1.textContent = list[i];
- tr.appendChild(td1);
- var td2 = document.createElement('td');
- td2.textContent = obj[list[i]].toString();
- tr.appendChild(td2);
- moreInfo.appendChild(tr);
- }
- return moreInfo;
- }
- var moreInfo = properties(fontObj, ['name', 'type']);
- var m = /url\(['"]?([^\)"']+)/.exec(url);
- var fontName = fontObj.loadedName;
- var font = document.createElement('div');
- var name = document.createElement('span');
- name.textContent = fontName;
- var download = document.createElement('a');
- download.href = m[1];
- download.textContent = 'Download';
- var logIt = document.createElement('a');
- logIt.href = '';
- logIt.textContent = 'Log';
- logIt.addEventListener('click', function(event) {
- event.preventDefault();
- console.log(fontObj);
- });
- var select = document.createElement('input');
- select.setAttribute('type', 'checkbox');
- select.dataset.fontName = fontName;
- select.addEventListener('click', (function(select, fontName) {
- return (function() {
- selectFont(fontName, select.checked);
- });
- })(select, fontName));
- font.appendChild(select);
- font.appendChild(name);
- font.appendChild(document.createTextNode(' '));
- font.appendChild(download);
- font.appendChild(document.createTextNode(' '));
- font.appendChild(logIt);
- font.appendChild(moreInfo);
- fonts.appendChild(font);
- // Somewhat of a hack, should probably add a hook for when the text layer
- // is done rendering.
- setTimeout(function() {
- if (this.active)
- resetSelection();
- }.bind(this), 2000);
- }
- };
-})();
-
-// Manages all the page steppers.
-var StepperManager = (function StepperManagerClosure() {
- var steppers = [];
- var stepperDiv = null;
- var stepperControls = null;
- var stepperChooser = null;
- var breakPoints = {};
- return {
- // Poperties/functions needed by PDFBug.
- id: 'Stepper',
- name: 'Stepper',
- panel: null,
- manager: null,
- init: function init() {
- var self = this;
- this.panel.setAttribute('style', 'padding: 5px;');
- stepperControls = document.createElement('div');
- stepperChooser = document.createElement('select');
- stepperChooser.addEventListener('change', function(event) {
- self.selectStepper(this.value);
- });
- stepperControls.appendChild(stepperChooser);
- stepperDiv = document.createElement('div');
- this.panel.appendChild(stepperControls);
- this.panel.appendChild(stepperDiv);
- if (sessionStorage.getItem('pdfjsBreakPoints'))
- breakPoints = JSON.parse(sessionStorage.getItem('pdfjsBreakPoints'));
- },
- enabled: false,
- active: false,
- // Stepper specific functions.
- create: function create(pageNumber) {
- var debug = document.createElement('div');
- debug.id = 'stepper' + pageNumber;
- debug.setAttribute('hidden', true);
- debug.className = 'stepper';
- stepperDiv.appendChild(debug);
- var b = document.createElement('option');
- b.textContent = 'Page ' + (pageNumber + 1);
- b.value = pageNumber;
- stepperChooser.appendChild(b);
- var initBreakPoints = breakPoints[pageNumber] || [];
- var stepper = new Stepper(debug, pageNumber, initBreakPoints);
- steppers.push(stepper);
- if (steppers.length === 1)
- this.selectStepper(pageNumber, false);
- return stepper;
- },
- selectStepper: function selectStepper(pageNumber, selectPanel) {
- if (selectPanel)
- this.manager.selectPanel(1);
- for (var i = 0; i < steppers.length; ++i) {
- var stepper = steppers[i];
- if (stepper.pageNumber == pageNumber)
- stepper.panel.removeAttribute('hidden');
- else
- stepper.panel.setAttribute('hidden', true);
- }
- },
- saveBreakPoints: function saveBreakPoints(pageNumber, bps) {
- breakPoints[pageNumber] = bps;
- sessionStorage.setItem('pdfjsBreakPoints', JSON.stringify(breakPoints));
- }
- };
-})();
-
-// The stepper for each page's IRQueue.
-var Stepper = (function StepperClosure() {
- function Stepper(panel, pageNumber, initialBreakPoints) {
- this.panel = panel;
- this.len;
- this.breakPoint = 0;
- this.nextBreakPoint = null;
- this.pageNumber = pageNumber;
- this.breakPoints = initialBreakPoints;
- this.currentIdx = -1;
- }
- Stepper.prototype = {
- init: function init(IRQueue) {
- function c(tag, textContent) {
- var d = document.createElement(tag);
- if (textContent)
- d.textContent = textContent;
- return d;
- }
- var panel = this.panel;
- this.len = IRQueue.fnArray.length;
- var content = c('div', 'c=contine, s=step');
- var table = c('table');
- content.appendChild(table);
- table.cellSpacing = 0;
- var headerRow = c('tr');
- table.appendChild(headerRow);
- headerRow.appendChild(c('th', 'Break'));
- headerRow.appendChild(c('th', 'Idx'));
- headerRow.appendChild(c('th', 'fn'));
- headerRow.appendChild(c('th', 'args'));
-
- for (var i = 0; i < IRQueue.fnArray.length; i++) {
- var line = c('tr');
- line.className = 'line';
- line.id = 'idx' + i;
- table.appendChild(line);
- var checked = this.breakPoints.indexOf(i) != -1;
- var args = IRQueue.argsArray[i] ? IRQueue.argsArray[i] : [];
-
- var breakCell = c('td');
- var cbox = c('input');
- cbox.type = 'checkbox';
- cbox.className = 'points';
- cbox.checked = checked;
- var self = this;
- cbox.onclick = (function(x) {
- return function() {
- if (this.checked)
- self.breakPoints.push(x);
- else
- self.breakPoints.splice(self.breakPoints.indexOf(x), 1);
- StepperManager.saveBreakPoints(self.pageNumber, self.breakPoints);
- }
- })(i);
-
- breakCell.appendChild(cbox);
- line.appendChild(breakCell);
- line.appendChild(c('td', i.toString()));
- line.appendChild(c('td', IRQueue.fnArray[i]));
- line.appendChild(c('td', args.join(', ')));
- }
- panel.appendChild(content);
- var self = this;
- },
- getNextBreakPoint: function getNextBreakPoint() {
- this.breakPoints.sort(function(a, b) { return a - b; });
- for (var i = 0; i < this.breakPoints.length; i++) {
- if (this.breakPoints[i] > this.currentIdx)
- return this.breakPoints[i];
- }
- return null;
- },
- breakIt: function breakIt(idx, callback) {
- StepperManager.selectStepper(this.pageNumber, true);
- var self = this;
- var dom = document;
- self.currentIdx = idx;
- var listener = function(e) {
- switch (e.keyCode) {
- case 83: // step
- dom.removeEventListener('keydown', listener, false);
- self.nextBreakPoint = self.currentIdx + 1;
- self.goTo(-1);
- callback();
- break;
- case 67: // continue
- dom.removeEventListener('keydown', listener, false);
- var breakPoint = self.getNextBreakPoint();
- self.nextBreakPoint = breakPoint;
- self.goTo(-1);
- callback();
- break;
- }
- }
- dom.addEventListener('keydown', listener, false);
- self.goTo(idx);
- },
- goTo: function goTo(idx) {
- var allRows = this.panel.getElementsByClassName('line');
- for (var x = 0; x < allRows.length; x++) {
- allRows[x].style.backgroundColor = null;
- }
- var row = document.getElementById('idx' + idx);
- if (row) {
- row.style.backgroundColor = 'rgb(251,250,207)';
- row.scrollIntoView();
- }
- }
- };
- return Stepper;
-})();
-
-// Manages all the debugging tools.
-var PDFBug = (function PDFBugClosure() {
- var panelWidth = 300;
- var buttons = [];
- var activePanel = null;
-
- return {
- tools: [
- FontInspector,
- StepperManager
- ],
- init: function init() {
- /*
- * Basic Layout:
- * PDFBug
- * Controls
- * Panels
- * Panel
- * Panel
- * ...
- */
- var ui = document.createElement('div');
- ui.id = 'PDFBug';
-
- var controls = document.createElement('div');
- controls.setAttribute('class', 'controls');
- ui.appendChild(controls);
-
- var panels = document.createElement('div');
- panels.setAttribute('class', 'panels');
- ui.appendChild(panels);
-
- document.body.appendChild(ui);
- document.body.style.paddingRight = panelWidth + 'px';
-
- // Initialize all the debugging tools.
- var tools = this.tools;
- for (var i = 0; i < tools.length; ++i) {
- var tool = tools[i];
- var panel = document.createElement('div');
- var panelButton = document.createElement('button');
- panelButton.textContent = tool.name;
- var self = this;
- panelButton.addEventListener('click', (function(selected) {
- return function(event) {
- event.preventDefault();
- self.selectPanel(selected);
- };
- })(i));
- controls.appendChild(panelButton);
- panels.appendChild(panel);
- tool.panel = panel;
- tool.manager = this;
- if (tool.enabled)
- tool.init();
- else
- panel.textContent = tool.name + ' is disabled. To enable add ' +
- ' "' + tool.id + '" to the pdfBug parameter ' +
- 'and refresh (seperate multiple by commas).';
- buttons.push(panelButton);
- }
- this.selectPanel(0);
- },
- selectPanel: function selectPanel(index) {
- if (index === activePanel)
- return;
- activePanel = index;
- var tools = this.tools;
- for (var j = 0; j < tools.length; ++j) {
- if (j == index) {
- buttons[j].setAttribute('class', 'active');
- tools[j].active = true;
- tools[j].panel.removeAttribute('hidden');
- } else {
- buttons[j].setAttribute('class', '');
- tools[j].active = false;
- tools[j].panel.setAttribute('hidden', 'true');
- }
- }
- }
- };
-})();
'stream.js',
'worker.js',
'../external/jpgjs/jpg.js',
- 'jpx.js',
- 'debugger.js'
+ 'jpx.js'
];
// Load all the files.
--- /dev/null
+/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
+
+'use strict';
+
+var FontInspector = (function FontInspectorClosure() {
+ var fonts;
+ var panelWidth = 300;
+ var active = false;
+ var fontAttribute = 'data-font-name';
+ function removeSelection() {
+ var divs = document.querySelectorAll('div[' + fontAttribute + ']');
+ for (var i = 0; i < divs.length; ++i) {
+ var div = divs[i];
+ div.className = '';
+ }
+ }
+ function resetSelection() {
+ var divs = document.querySelectorAll('div[' + fontAttribute + ']');
+ for (var i = 0; i < divs.length; ++i) {
+ var div = divs[i];
+ div.className = 'debuggerHideText';
+ }
+ }
+ function selectFont(fontName, show) {
+ var divs = document.querySelectorAll('div[' + fontAttribute + '=' +
+ fontName + ']');
+ for (var i = 0; i < divs.length; ++i) {
+ var div = divs[i];
+ div.className = show ? 'debuggerShowText' : 'debuggerHideText';
+ }
+ }
+ function textLayerClick(e) {
+ if (!e.target.dataset.fontName || e.target.tagName != 'DIV')
+ return;
+ var fontName = e.target.dataset.fontName;
+ var selects = document.getElementsByTagName('input');
+ for (var i = 0; i < selects.length; ++i) {
+ var select = selects[i];
+ if (select.dataset.fontName != fontName) continue;
+ select.checked = !select.checked;
+ selectFont(fontName, select.checked);
+ select.scrollIntoView();
+ }
+ }
+ return {
+ // Poperties/functions needed by PDFBug.
+ id: 'FontInspector',
+ name: 'Font Inspector',
+ panel: null,
+ manager: null,
+ init: function init() {
+ var panel = this.panel;
+ panel.setAttribute('style', 'padding: 5px;');
+ var tmp = document.createElement('button');
+ tmp.addEventListener('click', resetSelection);
+ tmp.textContent = 'Refresh';
+ panel.appendChild(tmp);
+
+ fonts = document.createElement('div');
+ panel.appendChild(fonts);
+ },
+ enabled: false,
+ get active() {
+ return active;
+ },
+ set active(value) {
+ active = value;
+ if (active) {
+ document.body.addEventListener('click', textLayerClick, true);
+ resetSelection();
+ } else {
+ document.body.removeEventListener('click', textLayerClick, true);
+ removeSelection();
+ }
+ },
+ // FontInspector specific functions.
+ fontAdded: function fontAdded(fontObj, url) {
+ function properties(obj, list) {
+ var moreInfo = document.createElement('table');
+ for (var i = 0; i < list.length; i++) {
+ var tr = document.createElement('tr');
+ var td1 = document.createElement('td');
+ td1.textContent = list[i];
+ tr.appendChild(td1);
+ var td2 = document.createElement('td');
+ td2.textContent = obj[list[i]].toString();
+ tr.appendChild(td2);
+ moreInfo.appendChild(tr);
+ }
+ return moreInfo;
+ }
+ var moreInfo = properties(fontObj, ['name', 'type']);
+ var m = /url\(['"]?([^\)"']+)/.exec(url);
+ var fontName = fontObj.loadedName;
+ var font = document.createElement('div');
+ var name = document.createElement('span');
+ name.textContent = fontName;
+ var download = document.createElement('a');
+ download.href = m[1];
+ download.textContent = 'Download';
+ var logIt = document.createElement('a');
+ logIt.href = '';
+ logIt.textContent = 'Log';
+ logIt.addEventListener('click', function(event) {
+ event.preventDefault();
+ console.log(fontObj);
+ });
+ var select = document.createElement('input');
+ select.setAttribute('type', 'checkbox');
+ select.dataset.fontName = fontName;
+ select.addEventListener('click', (function(select, fontName) {
+ return (function() {
+ selectFont(fontName, select.checked);
+ });
+ })(select, fontName));
+ font.appendChild(select);
+ font.appendChild(name);
+ font.appendChild(document.createTextNode(' '));
+ font.appendChild(download);
+ font.appendChild(document.createTextNode(' '));
+ font.appendChild(logIt);
+ font.appendChild(moreInfo);
+ fonts.appendChild(font);
+ // Somewhat of a hack, should probably add a hook for when the text layer
+ // is done rendering.
+ setTimeout(function() {
+ if (this.active)
+ resetSelection();
+ }.bind(this), 2000);
+ }
+ };
+})();
+
+// Manages all the page steppers.
+var StepperManager = (function StepperManagerClosure() {
+ var steppers = [];
+ var stepperDiv = null;
+ var stepperControls = null;
+ var stepperChooser = null;
+ var breakPoints = {};
+ return {
+ // Poperties/functions needed by PDFBug.
+ id: 'Stepper',
+ name: 'Stepper',
+ panel: null,
+ manager: null,
+ init: function init() {
+ var self = this;
+ this.panel.setAttribute('style', 'padding: 5px;');
+ stepperControls = document.createElement('div');
+ stepperChooser = document.createElement('select');
+ stepperChooser.addEventListener('change', function(event) {
+ self.selectStepper(this.value);
+ });
+ stepperControls.appendChild(stepperChooser);
+ stepperDiv = document.createElement('div');
+ this.panel.appendChild(stepperControls);
+ this.panel.appendChild(stepperDiv);
+ if (sessionStorage.getItem('pdfjsBreakPoints'))
+ breakPoints = JSON.parse(sessionStorage.getItem('pdfjsBreakPoints'));
+ },
+ enabled: false,
+ active: false,
+ // Stepper specific functions.
+ create: function create(pageNumber) {
+ var debug = document.createElement('div');
+ debug.id = 'stepper' + pageNumber;
+ debug.setAttribute('hidden', true);
+ debug.className = 'stepper';
+ stepperDiv.appendChild(debug);
+ var b = document.createElement('option');
+ b.textContent = 'Page ' + (pageNumber + 1);
+ b.value = pageNumber;
+ stepperChooser.appendChild(b);
+ var initBreakPoints = breakPoints[pageNumber] || [];
+ var stepper = new Stepper(debug, pageNumber, initBreakPoints);
+ steppers.push(stepper);
+ if (steppers.length === 1)
+ this.selectStepper(pageNumber, false);
+ return stepper;
+ },
+ selectStepper: function selectStepper(pageNumber, selectPanel) {
+ if (selectPanel)
+ this.manager.selectPanel(1);
+ for (var i = 0; i < steppers.length; ++i) {
+ var stepper = steppers[i];
+ if (stepper.pageNumber == pageNumber)
+ stepper.panel.removeAttribute('hidden');
+ else
+ stepper.panel.setAttribute('hidden', true);
+ }
+ },
+ saveBreakPoints: function saveBreakPoints(pageNumber, bps) {
+ breakPoints[pageNumber] = bps;
+ sessionStorage.setItem('pdfjsBreakPoints', JSON.stringify(breakPoints));
+ }
+ };
+})();
+
+// The stepper for each page's IRQueue.
+var Stepper = (function StepperClosure() {
+ function Stepper(panel, pageNumber, initialBreakPoints) {
+ this.panel = panel;
+ this.len;
+ this.breakPoint = 0;
+ this.nextBreakPoint = null;
+ this.pageNumber = pageNumber;
+ this.breakPoints = initialBreakPoints;
+ this.currentIdx = -1;
+ }
+ Stepper.prototype = {
+ init: function init(IRQueue) {
+ function c(tag, textContent) {
+ var d = document.createElement(tag);
+ if (textContent)
+ d.textContent = textContent;
+ return d;
+ }
+ var panel = this.panel;
+ this.len = IRQueue.fnArray.length;
+ var content = c('div', 'c=contine, s=step');
+ var table = c('table');
+ content.appendChild(table);
+ table.cellSpacing = 0;
+ var headerRow = c('tr');
+ table.appendChild(headerRow);
+ headerRow.appendChild(c('th', 'Break'));
+ headerRow.appendChild(c('th', 'Idx'));
+ headerRow.appendChild(c('th', 'fn'));
+ headerRow.appendChild(c('th', 'args'));
+
+ for (var i = 0; i < IRQueue.fnArray.length; i++) {
+ var line = c('tr');
+ line.className = 'line';
+ line.id = 'idx' + i;
+ table.appendChild(line);
+ var checked = this.breakPoints.indexOf(i) != -1;
+ var args = IRQueue.argsArray[i] ? IRQueue.argsArray[i] : [];
+
+ var breakCell = c('td');
+ var cbox = c('input');
+ cbox.type = 'checkbox';
+ cbox.className = 'points';
+ cbox.checked = checked;
+ var self = this;
+ cbox.onclick = (function(x) {
+ return function() {
+ if (this.checked)
+ self.breakPoints.push(x);
+ else
+ self.breakPoints.splice(self.breakPoints.indexOf(x), 1);
+ StepperManager.saveBreakPoints(self.pageNumber, self.breakPoints);
+ }
+ })(i);
+
+ breakCell.appendChild(cbox);
+ line.appendChild(breakCell);
+ line.appendChild(c('td', i.toString()));
+ line.appendChild(c('td', IRQueue.fnArray[i]));
+ line.appendChild(c('td', args.join(', ')));
+ }
+ panel.appendChild(content);
+ var self = this;
+ },
+ getNextBreakPoint: function getNextBreakPoint() {
+ this.breakPoints.sort(function(a, b) { return a - b; });
+ for (var i = 0; i < this.breakPoints.length; i++) {
+ if (this.breakPoints[i] > this.currentIdx)
+ return this.breakPoints[i];
+ }
+ return null;
+ },
+ breakIt: function breakIt(idx, callback) {
+ StepperManager.selectStepper(this.pageNumber, true);
+ var self = this;
+ var dom = document;
+ self.currentIdx = idx;
+ var listener = function(e) {
+ switch (e.keyCode) {
+ case 83: // step
+ dom.removeEventListener('keydown', listener, false);
+ self.nextBreakPoint = self.currentIdx + 1;
+ self.goTo(-1);
+ callback();
+ break;
+ case 67: // continue
+ dom.removeEventListener('keydown', listener, false);
+ var breakPoint = self.getNextBreakPoint();
+ self.nextBreakPoint = breakPoint;
+ self.goTo(-1);
+ callback();
+ break;
+ }
+ }
+ dom.addEventListener('keydown', listener, false);
+ self.goTo(idx);
+ },
+ goTo: function goTo(idx) {
+ var allRows = this.panel.getElementsByClassName('line');
+ for (var x = 0; x < allRows.length; x++) {
+ allRows[x].style.backgroundColor = null;
+ }
+ var row = document.getElementById('idx' + idx);
+ if (row) {
+ row.style.backgroundColor = 'rgb(251,250,207)';
+ row.scrollIntoView();
+ }
+ }
+ };
+ return Stepper;
+})();
+
+// Manages all the debugging tools.
+var PDFBug = (function PDFBugClosure() {
+ var panelWidth = 300;
+ var buttons = [];
+ var activePanel = null;
+
+ return {
+ tools: [
+ FontInspector,
+ StepperManager
+ ],
+ init: function init() {
+ /*
+ * Basic Layout:
+ * PDFBug
+ * Controls
+ * Panels
+ * Panel
+ * Panel
+ * ...
+ */
+ var ui = document.createElement('div');
+ ui.id = 'PDFBug';
+
+ var controls = document.createElement('div');
+ controls.setAttribute('class', 'controls');
+ ui.appendChild(controls);
+
+ var panels = document.createElement('div');
+ panels.setAttribute('class', 'panels');
+ ui.appendChild(panels);
+
+ document.body.appendChild(ui);
+ document.body.style.paddingRight = panelWidth + 'px';
+
+ // Initialize all the debugging tools.
+ var tools = this.tools;
+ for (var i = 0; i < tools.length; ++i) {
+ var tool = tools[i];
+ var panel = document.createElement('div');
+ var panelButton = document.createElement('button');
+ panelButton.textContent = tool.name;
+ var self = this;
+ panelButton.addEventListener('click', (function(selected) {
+ return function(event) {
+ event.preventDefault();
+ self.selectPanel(selected);
+ };
+ })(i));
+ controls.appendChild(panelButton);
+ panels.appendChild(panel);
+ tool.panel = panel;
+ tool.manager = this;
+ if (tool.enabled)
+ tool.init();
+ else
+ panel.textContent = tool.name + ' is disabled. To enable add ' +
+ ' "' + tool.id + '" to the pdfBug parameter ' +
+ 'and refresh (seperate multiple by commas).';
+ buttons.push(panelButton);
+ }
+ this.selectPanel(0);
+ },
+ selectPanel: function selectPanel(index) {
+ if (index === activePanel)
+ return;
+ activePanel = index;
+ var tools = this.tools;
+ for (var j = 0; j < tools.length; ++j) {
+ if (j == index) {
+ buttons[j].setAttribute('class', 'active');
+ tools[j].active = true;
+ tools[j].panel.removeAttribute('hidden');
+ } else {
+ buttons[j].setAttribute('class', '');
+ tools[j].active = false;
+ tools[j].panel.setAttribute('hidden', 'true');
+ }
+ }
+ }
+ };
+})();
<script type="text/javascript" src="../src/worker.js"></script> <!-- PDFJSSCRIPT_REMOVE_CORE -->
<script type="text/javascript" src="../external/jpgjs/jpg.js"></script> <!-- PDFJSSCRIPT_REMOVE_CORE -->
<script type="text/javascript" src="../src/jpx.js"></script> <!-- PDFJSSCRIPT_REMOVE_CORE -->
- <script type="text/javascript" src="../src/debugger.js"></script> <!-- PDFJSSCRIPT_REMOVE_CORE -->
<script type="text/javascript">PDFJS.workerSrc = '../src/worker_loader.js';</script> <!-- PDFJSSCRIPT_REMOVE_CORE -->
+ <script type="text/javascript" src="debugger.js"></script>
<script type="text/javascript" src="viewer.js"></script>
+
</head>
<body>
projects / pdf.js.git / commitdiff