yetangitu/pdf.js
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Adds EventBus.

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This commit is contained in:
Yury Delendik 2016-04-25 17:57:15 -05:00
parent 55581b162e
commit 7fd3db9977
17 changed files with 510 additions and 151 deletions
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10
web/hand_tool.js
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@ -40,6 +40,7 @@ var SecondaryToolbar = secondaryToolbar.SecondaryToolbar;
* @property {HTMLDivElement} container - The document container.
* @property {HTMLButtonElement} toggleHandTool - The button element for
* toggling the hand tool.
* @property {EventBus} eventBus - The application event bus.
*/
/**
@ -52,6 +53,7 @@ var HandTool = (function HandToolClosure() {
*/
function HandTool(options) {
this.container = options.container;
this.eventBus = options.eventBus;
this.toggleHandTool = options.toggleHandTool;
this.wasActive = false;
@ -79,7 +81,7 @@ var HandTool = (function HandToolClosure() {
if (this.toggleHandTool) {
this.toggleHandTool.addEventListener('click', this.toggle.bind(this));
window.addEventListener('localized', function (evt) {
this.eventBus.on('localized', function (e) {
Preferences.get('enableHandToolOnLoad').then(function resolved(value) {
if (value) {
this.handTool.activate();
@ -87,11 +89,11 @@ var HandTool = (function HandToolClosure() {
}.bind(this), function rejected(reason) {});
}.bind(this));
window.addEventListener('presentationmodechanged', function (evt) {
if (evt.detail.switchInProgress) {
this.eventBus.on('presentationmodechanged', function (e) {
if (e.switchInProgress) {
return;
}
if (evt.detail.active) {
if (e.active) {
this.enterPresentationMode();
} else {
this.exitPresentationMode();