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Move handling of the 'pagemode' hash parameter into viewer.js to restore the functionality

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This regressed in 0ef6212b64.

Since the 'pagemode' hash parameter requires certain viewer functionality (e.g. thumbnails and an outline) in order to work, it seemed reasonable to move the functionality from `pdf_link_service.js` into `viewer.js`.
Similar to `namedaction`, this patch makes use of an event to forward the 'pagemode' parameter.
This commit is contained in:
Jonas Jenwald 2015-08-04 22:57:51 +02:00
parent 47aec956da
commit 5c26e5e2cd
2 changed files with 29 additions and 7 deletions
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12
web/pdf_link_service.js
View File

@ -228,13 +228,11 @@ var PDFLinkService = (function () {
this.page = pageNumber; // simple page
}
if ('pagemode' in params) {
if (params.pagemode === 'thumbs' || params.pagemode === 'bookmarks' ||
params.pagemode === 'attachments') {
this.switchSidebarView((params.pagemode === 'bookmarks' ?
'outline' : params.pagemode), true);
} else if (params.pagemode === 'none' && this.sidebarOpen) {
document.getElementById('sidebarToggle').click();
}
var event = document.createEvent('CustomEvent');
event.initCustomEvent('pagemode', true, true, {
mode: params.pagemode,
});
this.pdfViewer.container.dispatchEvent(event);
}
} else if (/^\d+$/.test(hash)) { // page number
this.page = hash;

24
web/viewer.js
View File

@ -1566,6 +1566,30 @@ document.addEventListener('textlayerrendered', function (e) {
//#endif
}, true);
document.addEventListener('pagemode', function (evt) {
if (!PDFViewerApplication.initialized) {
return;
}
// Handle the 'pagemode' hash parameter, see also `PDFLinkService_setHash`.
var mode = evt.detail.mode;
switch (mode) {
case 'bookmarks':
// Note: Our code calls this property 'outline', even though the
// Open Parameter specification calls it 'bookmarks'.
mode = 'outline';
/* falls through */
case 'thumbs':
case 'attachments':
PDFViewerApplication.switchSidebarView(mode, true);
break;
case 'none':
if (PDFViewerApplication.sidebarOpen) {
document.getElementById('sidebarToggle').click();
}
break;
}
}, true);
document.addEventListener('namedaction', function (e) {
// Processing couple of named actions that might be useful.
// See also PDFLinkService.executeNamedAction