3f90f7785a
* src/client/application/geary-controller.vala (GearyController::open_async): Load ComposerWebView resources. * src/client/composer/composer-web-view.vala (ComposerWebView): Move HTML/CSS template here from ComposerWidget. Load composer-web-view.js on app init and add it to the web view's user content manager. (ComposerWebView::load_html): Overridden to require HTML body and signature, assemble complete HTML as appropriate before chaining up to the default impl. (ComposerWebView::load_finished_and_realised): Remove redundant method. * src/client/composer/composer-widget.vala (ComposerWidget): Remove 'message' prop since it is unused and onerous. Cache current account's signature as a field so it can be passed through to the editor as needed. Port on_link_clicked to composer-web-view.js. * src/client/web-process/util-composer.vala: Remove function ported to JS in composer-web-view.js * ui/CMakeLists.txt: Include new ComposerWebView JS resource. * ui/composer-web-view.js: Port composer HTML sanitisation methods to JS, add to a custom subclass of PageState. Instantiate it and hook it up to onload.
69 lines
2.3 KiB
JavaScript
69 lines
2.3 KiB
JavaScript
/*
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* Copyright 2016 Software Freedom Conservancy Inc.
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* Copyright 2016 Michael Gratton <mike@vee.net>
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*
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* This software is licensed under the GNU Lesser General Public License
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* (version 2.1 or later). See the COPYING file in this distribution.
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*/
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/**
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* Application logic for ComposerWebView.
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*/
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var ComposerPageState = function() {
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this.init.apply(this, arguments);
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};
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ComposerPageState.prototype = {
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__proto__: PageState.prototype,
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init: function() {
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PageState.prototype.init.apply(this, []);
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},
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loaded: function() {
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// Search for and remove a particular styling when we quote
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// text. If that style exists in the quoted text, we alter it
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// slightly so we don't mess with it later.
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var nodeList = document.querySelectorAll(
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"blockquote[style=\"margin: 0 0 0 40px; border: none; padding: 0px;\"]");
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for (var i = 0; i < nodeList.length; ++i) {
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nodeList.item(i).setAttribute(
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"style",
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"margin: 0 0 0 40px; padding: 0px; border:none;"
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);
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}
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// Focus within the HTML document
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document.body.focus();
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// Set cursor at appropriate position
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var cursor = document.getElementById("cursormarker");
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if (cursor != null) {
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var range = document.createRange();
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range.selectNodeContents(cursor);
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range.collapse(false);
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var selection = window.getSelection();
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selection.removeAllRanges();
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selection.addRange(range);
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cursor.parentNode.removeChild(cursor);
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}
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// Chain up here so we continue to a preferred size update
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// after munging the HTML above.
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PageState.prototype.loaded.apply(this, []);
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//Util.DOM.bind_event(view, "a", "click", (Callback) on_link_clicked, this);
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}
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// private static void on_link_clicked(WebKit.DOM.Element element, WebKit.DOM.Event event,
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// ComposerWidget composer) {
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// try {
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// composer.editor.get_dom_document().get_default_view().get_selection().
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// select_all_children(element);
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// } catch (Error e) {
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// debug("Error selecting link: %s", e.message);
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// }
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// }
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};
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var geary = new ComposerPageState();
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window.onload = function() {
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geary.loaded();
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};
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