mirror of
https://github.com/Rafostar/clapper.git
synced 2025-08-30 16:02:00 +02:00
Move "clapper_src" dir to "src"
The "clapper_src" directory name was unusual. This was done to make it work as a widget for other apps. Now that this functionality got removed it can be named simply "src" as recommended by guidelines.
This commit is contained in:
Rafał Dzięgiel
676
src/controls.js
vendored
Normal file
676
src/controls.js
vendored
Normal file
@@ -0,0 +1,676 @@
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const { GLib, GObject, Gdk, Gtk } = imports.gi;
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const Buttons = imports.src.buttons;
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const Debug = imports.src.debug;
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const Misc = imports.src.misc;
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const Revealers = imports.src.revealers;
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const CONTROLS_MARGIN = 2;
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const CONTROLS_SPACING = 0;
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const { debug } = Debug;
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const { settings } = Misc;
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var Controls = GObject.registerClass(
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class ClapperControls extends Gtk.Box
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{
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_init()
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{
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super._init({
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orientation: Gtk.Orientation.HORIZONTAL,
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margin_start: CONTROLS_MARGIN,
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margin_end: CONTROLS_MARGIN,
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spacing: CONTROLS_SPACING,
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valign: Gtk.Align.END,
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can_focus: false,
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});
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this.currentVolume = 0;
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this.currentPosition = 0;
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this.currentDuration = 0;
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this.isPositionDragging = false;
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this.isMobile = false;
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this.showHours = false;
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this.durationFormatted = '00:00';
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this.buttonsArr = [];
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this.revealersArr = [];
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this.chapters = null;
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this.chapterShowId = null;
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this.chapterHideId = null;
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this._addTogglePlayButton();
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this._addElapsedButton();
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this._addPositionScale();
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const revealTracksButton = new Buttons.IconToggleButton(
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'go-previous-symbolic',
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'go-next-symbolic'
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);
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revealTracksButton.floatUnaffected = false;
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revealTracksButton.add_css_class('narrowbutton');
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this.buttonsArr.push(revealTracksButton);
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const tracksRevealer = new Revealers.ButtonsRevealer(
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'SLIDE_LEFT', revealTracksButton
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);
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this.visualizationsButton = this.addIconPopoverButton(
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'display-projector-symbolic',
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tracksRevealer
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);
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this.visualizationsButton.set_visible(false);
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this.videoTracksButton = this.addIconPopoverButton(
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'emblem-videos-symbolic',
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tracksRevealer
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);
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this.videoTracksButton.set_visible(false);
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this.audioTracksButton = this.addIconPopoverButton(
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'emblem-music-symbolic',
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tracksRevealer
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);
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this.audioTracksButton.set_visible(false);
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this.subtitleTracksButton = this.addIconPopoverButton(
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'media-view-subtitles-symbolic',
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tracksRevealer
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);
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this.subtitleTracksButton.set_visible(false);
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this.revealTracksRevealer = new Revealers.ButtonsRevealer('SLIDE_LEFT');
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this.revealTracksRevealer.append(revealTracksButton);
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this.revealTracksRevealer.set_visible(false);
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this.append(this.revealTracksRevealer);
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tracksRevealer.set_reveal_child(true);
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this.revealersArr.push(tracksRevealer);
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this.append(tracksRevealer);
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this._addVolumeButton();
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this.unfullscreenButton = this.addButton(
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'view-restore-symbolic'
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);
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this.unfullscreenButton.connect('clicked', this._onUnfullscreenClicked.bind(this));
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this.unfullscreenButton.set_visible(false);
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this.unfloatButton = this.addButton(
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'preferences-desktop-remote-desktop-symbolic'
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);
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this.unfloatButton.connect('clicked', this._onUnfloatClicked.bind(this));
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this.unfloatButton.set_visible(false);
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const keyController = new Gtk.EventControllerKey();
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keyController.connect('key-pressed', this._onControlsKeyPressed.bind(this));
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keyController.connect('key-released', this._onControlsKeyReleased.bind(this));
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this.add_controller(keyController);
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this.add_css_class('playercontrols');
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this.realizeSignal = this.connect('realize', this._onRealize.bind(this));
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}
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setFullscreenMode(isFullscreen)
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{
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/* Allow recheck on next resize */
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this.isMobile = null;
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for(let button of this.buttonsArr)
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button.setFullscreenMode(isFullscreen);
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this.unfullscreenButton.set_visible(isFullscreen);
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this.set_can_focus(isFullscreen);
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}
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setFloatingMode(isFloating)
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{
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this.isMobile = null;
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for(let button of this.buttonsArr)
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button.setFloatingMode(isFloating);
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}
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setLiveMode(isLive, isSeekable)
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{
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if(isLive)
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this.elapsedButton.set_label('LIVE');
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this.positionScale.visible = isSeekable;
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}
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updateElapsedLabel(value)
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{
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value = value || 0;
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const elapsed = Misc.getFormattedTime(value, this.showHours)
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+ '/' + this.durationFormatted;
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this.elapsedButton.set_label(elapsed);
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}
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addButton(buttonIcon, revealer)
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{
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const button = (buttonIcon instanceof Gtk.Button)
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? buttonIcon
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: new Buttons.IconButton(buttonIcon);
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if(!revealer)
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this.append(button);
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else
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revealer.append(button);
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this.buttonsArr.push(button);
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return button;
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}
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addIconPopoverButton(iconName, revealer)
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{
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const button = new Buttons.IconPopoverButton(iconName);
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return this.addButton(button, revealer);
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}
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addLabelPopoverButton(text, revealer)
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{
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text = text || '';
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const button = new Buttons.LabelPopoverButton(text);
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return this.addButton(button, revealer);
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}
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addElapsedPopoverButton(text, revealer)
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{
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text = text || '';
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const button = new Buttons.ElapsedPopoverButton(text);
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return this.addButton(button, revealer);
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}
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addCheckButtons(box, array, activeId)
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{
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let group = null;
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let child = box.get_first_child();
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let i = 0;
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while(child || i < array.length) {
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if(i >= array.length) {
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child.hide();
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debug(`hiding unused ${child.type} checkButton nr: ${i}`);
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i++;
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child = child.get_next_sibling();
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continue;
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}
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const el = array[i];
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let checkButton;
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if(child) {
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checkButton = child;
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debug(`reusing ${el.type} checkButton nr: ${i}`);
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}
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else {
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debug(`creating new ${el.type} checkButton nr: ${i}`);
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checkButton = new Gtk.CheckButton({
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group: group,
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});
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checkButton.connect(
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'toggled',
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this._onCheckButtonToggled.bind(this)
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);
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box.append(checkButton);
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}
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checkButton.label = el.label;
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debug(`checkButton label: ${checkButton.label}`);
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checkButton.type = el.type;
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debug(`checkButton type: ${checkButton.type}`);
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checkButton.activeId = el.activeId;
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debug(`checkButton id: ${checkButton.activeId}`);
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if(checkButton.activeId === activeId) {
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checkButton.set_active(true);
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debug(`activated ${el.type} checkButton nr: ${i}`);
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}
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if(!group)
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group = checkButton;
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i++;
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if(child)
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child = child.get_next_sibling();
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}
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}
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_handleTrackChange(checkButton)
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{
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const clapperWidget = this.get_ancestor(Gtk.Grid);
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/* Reenabling audio is slow (as expected),
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* so it is better to toggle mute instead */
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if(checkButton.type === 'audio') {
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if(checkButton.activeId < 0)
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return clapperWidget.player.set_mute(true);
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if(clapperWidget.player.get_mute())
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clapperWidget.player.set_mute(false);
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return clapperWidget.player[
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`set_${checkButton.type}_track`
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](checkButton.activeId);
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}
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if(checkButton.activeId < 0) {
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if(checkButton.type === 'video')
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clapperWidget.player.draw_black(true);
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return clapperWidget.player[
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`set_${checkButton.type}_track_enabled`
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](false);
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}
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const setTrack = `set_${checkButton.type}_track`;
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clapperWidget.player[setTrack](checkButton.activeId);
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clapperWidget.player[`${setTrack}_enabled`](true);
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if(checkButton.type === 'video')
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clapperWidget.player.draw_black(false);
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}
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_handleVisualizationChange(checkButton)
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{
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const clapperWidget = this.get_ancestor(Gtk.Grid);
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const isEnabled = clapperWidget.player.get_visualization_enabled();
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if(!checkButton.activeId) {
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if(isEnabled) {
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clapperWidget.player.set_visualization_enabled(false);
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debug('disabled visualizations');
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}
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return;
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}
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const currVis = clapperWidget.player.get_current_visualization();
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if(currVis === checkButton.activeId)
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return;
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debug(`set visualization: ${checkButton.activeId}`);
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clapperWidget.player.set_visualization(checkButton.activeId);
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if(!isEnabled) {
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clapperWidget.player.set_visualization_enabled(true);
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debug('enabled visualizations');
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}
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}
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_addTogglePlayButton()
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{
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this.togglePlayButton = new Buttons.IconToggleButton(
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'media-playback-start-symbolic',
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'media-playback-pause-symbolic'
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);
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this.togglePlayButton.child.add_css_class('playbackicon');
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this.togglePlayButton.connect(
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'clicked', this._onTogglePlayClicked.bind(this)
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);
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this.addButton(this.togglePlayButton);
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}
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_addElapsedButton()
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{
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const elapsedRevealer = new Revealers.ButtonsRevealer('SLIDE_RIGHT');
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this.elapsedButton = this.addElapsedPopoverButton('00:00/00:00', elapsedRevealer);
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elapsedRevealer.set_reveal_child(true);
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this.revealersArr.push(elapsedRevealer);
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const speedScale = new Gtk.Scale({
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orientation: Gtk.Orientation.HORIZONTAL,
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value_pos: Gtk.PositionType.BOTTOM,
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draw_value: false,
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round_digits: 2,
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hexpand: true,
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valign: Gtk.Align.CENTER,
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||||
});
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this.speedAdjustment = speedScale.get_adjustment();
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this.speedAdjustment.set_lower(0.01);
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this.speedAdjustment.set_upper(2);
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this.speedAdjustment.set_value(1);
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speedScale.add_mark(0.25, Gtk.PositionType.BOTTOM, '0.25x');
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speedScale.add_mark(1, Gtk.PositionType.BOTTOM, 'normal');
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speedScale.add_mark(2, Gtk.PositionType.BOTTOM, '2x');
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this.elapsedButton.popoverBox.append(speedScale);
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this.append(elapsedRevealer);
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}
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_addPositionScale()
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{
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this.positionScale = new Gtk.Scale({
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orientation: Gtk.Orientation.HORIZONTAL,
|
||||
value_pos: Gtk.PositionType.LEFT,
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||||
draw_value: false,
|
||||
hexpand: true,
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valign: Gtk.Align.CENTER,
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||||
can_focus: false,
|
||||
visible: false,
|
||||
});
|
||||
const scrollController = new Gtk.EventControllerScroll();
|
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scrollController.set_flags(Gtk.EventControllerScrollFlags.BOTH_AXES);
|
||||
scrollController.connect('scroll', this._onPositionScaleScroll.bind(this));
|
||||
this.positionScale.add_controller(scrollController);
|
||||
|
||||
this.positionScale.add_css_class('positionscale');
|
||||
this.positionScaleValueSignal = this.positionScale.connect(
|
||||
'value-changed', this._onPositionScaleValueChanged.bind(this)
|
||||
);
|
||||
|
||||
/* GTK4 is missing pressed/released signals for GtkRange/GtkScale.
|
||||
* We cannot add controllers, cause it already has them, so we
|
||||
* workaround this by observing css classes it currently has */
|
||||
this.positionScaleDragSignal = this.positionScale.connect(
|
||||
'notify::css-classes', this._onPositionScaleDragging.bind(this)
|
||||
);
|
||||
|
||||
this.positionAdjustment = this.positionScale.get_adjustment();
|
||||
this.positionAdjustment.set_page_increment(0);
|
||||
this.positionAdjustment.set_step_increment(8);
|
||||
|
||||
const box = new Gtk.Box({
|
||||
orientation: Gtk.Orientation.HORIZONTAL,
|
||||
hexpand: true,
|
||||
valign: Gtk.Align.CENTER,
|
||||
can_focus: false,
|
||||
});
|
||||
this.chapterPopover = new Gtk.Popover({
|
||||
position: Gtk.PositionType.TOP,
|
||||
autohide: false,
|
||||
});
|
||||
const chapterLabel = new Gtk.Label();
|
||||
chapterLabel.add_css_class('chapterlabel');
|
||||
this.chapterPopover.set_child(chapterLabel);
|
||||
this.chapterPopover.set_parent(box);
|
||||
|
||||
box.append(this.positionScale);
|
||||
this.append(box);
|
||||
}
|
||||
|
||||
_addVolumeButton()
|
||||
{
|
||||
this.volumeButton = this.addIconPopoverButton(
|
||||
'audio-volume-muted-symbolic'
|
||||
);
|
||||
this.volumeScale = new Gtk.Scale({
|
||||
orientation: Gtk.Orientation.VERTICAL,
|
||||
inverted: true,
|
||||
value_pos: Gtk.PositionType.TOP,
|
||||
draw_value: false,
|
||||
vexpand: true,
|
||||
});
|
||||
this.volumeScale.add_css_class('volumescale');
|
||||
this.volumeAdjustment = this.volumeScale.get_adjustment();
|
||||
|
||||
this.volumeAdjustment.set_upper(Misc.maxVolume);
|
||||
this.volumeAdjustment.set_step_increment(0.05);
|
||||
this.volumeAdjustment.set_page_increment(0.05);
|
||||
|
||||
for(let i of [0, 1, Misc.maxVolume]) {
|
||||
const text = (!i) ? '0%' : (i % 1 === 0) ? `${i}00%` : `${i * 10}0%`;
|
||||
this.volumeScale.add_mark(i, Gtk.PositionType.LEFT, text);
|
||||
}
|
||||
|
||||
this.volumeScale.connect(
|
||||
'value-changed', this._onVolumeScaleValueChanged.bind(this)
|
||||
);
|
||||
this.volumeButton.popoverBox.append(this.volumeScale);
|
||||
}
|
||||
|
||||
_updateVolumeButtonIcon(volume)
|
||||
{
|
||||
const icon = (volume <= 0)
|
||||
? 'muted'
|
||||
: (volume <= 0.3)
|
||||
? 'low'
|
||||
: (volume <= 0.7)
|
||||
? 'medium'
|
||||
: (volume <= 1)
|
||||
? 'high'
|
||||
: 'overamplified';
|
||||
|
||||
const iconName = `audio-volume-${icon}-symbolic`;
|
||||
if(this.volumeButton.icon_name === iconName)
|
||||
return;
|
||||
|
||||
this.volumeButton.set_icon_name(iconName);
|
||||
debug(`set volume icon: ${icon}`);
|
||||
}
|
||||
|
||||
_setChapterVisible(isVisible)
|
||||
{
|
||||
const type = (isVisible) ? 'Show' : 'Hide';
|
||||
const anti = (isVisible) ? 'Hide' : 'Show';
|
||||
|
||||
if(this[`chapter${anti}Id`]) {
|
||||
GLib.source_remove(this[`chapter${anti}Id`]);
|
||||
this[`chapter${anti}Id`] = null;
|
||||
}
|
||||
|
||||
if(
|
||||
this[`chapter${type}Id`]
|
||||
|| (!isVisible && this.chapterPopover.visible === isVisible)
|
||||
)
|
||||
return;
|
||||
|
||||
debug(`changing chapter visibility to: ${isVisible}`);
|
||||
|
||||
this[`chapter${type}Id`] = GLib.idle_add(
|
||||
GLib.PRIORITY_DEFAULT_IDLE,
|
||||
() => {
|
||||
if(isVisible) {
|
||||
const [start, end] = this.positionScale.get_slider_range();
|
||||
const controlsHeight = this.parent.get_height();
|
||||
const scaleHeight = this.positionScale.parent.get_height();
|
||||
|
||||
this.chapterPopover.set_pointing_to(new Gdk.Rectangle({
|
||||
x: 2,
|
||||
y: -(controlsHeight - scaleHeight) / 2,
|
||||
width: 2 * end,
|
||||
height: 0,
|
||||
}));
|
||||
}
|
||||
|
||||
this.chapterPopover.visible = isVisible;
|
||||
this[`chapter${type}Id`] = null;
|
||||
|
||||
debug(`chapter visible: ${isVisible}`);
|
||||
|
||||
return GLib.SOURCE_REMOVE;
|
||||
}
|
||||
);
|
||||
}
|
||||
|
||||
_onRealize()
|
||||
{
|
||||
this.disconnect(this.realizeSignal);
|
||||
this.realizeSignal = null;
|
||||
|
||||
const { player } = this.get_ancestor(Gtk.Grid);
|
||||
const scrollController = new Gtk.EventControllerScroll();
|
||||
scrollController.set_flags(
|
||||
Gtk.EventControllerScrollFlags.VERTICAL
|
||||
| Gtk.EventControllerScrollFlags.DISCRETE
|
||||
);
|
||||
scrollController.connect('scroll', player._onScroll.bind(player));
|
||||
this.volumeButton.add_controller(scrollController);
|
||||
|
||||
const initialVolume = (settings.get_string('volume-initial') === 'custom')
|
||||
? settings.get_int('volume-value') / 100
|
||||
: Misc.getCubicValue(settings.get_double('volume-last'));
|
||||
|
||||
this.volumeScale.set_value(initialVolume);
|
||||
player.widget.connect('resize', this._onPlayerResize.bind(this));
|
||||
}
|
||||
|
||||
_onPlayerResize(widget, width, height)
|
||||
{
|
||||
const isMobile = (width < 560);
|
||||
if(this.isMobile === isMobile)
|
||||
return;
|
||||
|
||||
for(let revealer of this.revealersArr)
|
||||
revealer.set_reveal_child(!isMobile);
|
||||
|
||||
this.revealTracksRevealer.set_reveal_child(isMobile);
|
||||
this.isMobile = isMobile;
|
||||
}
|
||||
|
||||
_onUnfullscreenClicked(button)
|
||||
{
|
||||
const root = button.get_root();
|
||||
root.unfullscreen();
|
||||
}
|
||||
|
||||
_onUnfloatClicked(button)
|
||||
{
|
||||
const clapperWidget = this.get_ancestor(Gtk.Grid);
|
||||
clapperWidget.setFloatingMode(false);
|
||||
}
|
||||
|
||||
_onCheckButtonToggled(checkButton)
|
||||
{
|
||||
if(!checkButton.get_active())
|
||||
return;
|
||||
|
||||
switch(checkButton.type) {
|
||||
case 'video':
|
||||
case 'audio':
|
||||
case 'subtitle':
|
||||
this._handleTrackChange(checkButton);
|
||||
break;
|
||||
case 'visualization':
|
||||
this._handleVisualizationChange(checkButton);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
_onTogglePlayClicked()
|
||||
{
|
||||
/* Parent of controls changes, so get ancestor instead */
|
||||
const { player } = this.get_ancestor(Gtk.Grid);
|
||||
player.toggle_play();
|
||||
}
|
||||
|
||||
_onPositionScaleScroll(controller, dx, dy)
|
||||
{
|
||||
const { player } = this.get_ancestor(Gtk.Grid);
|
||||
player._onScroll(controller, dx || dy, 0);
|
||||
}
|
||||
|
||||
_onPositionScaleValueChanged(scale)
|
||||
{
|
||||
const scaleValue = scale.get_value();
|
||||
const positionSeconds = Math.round(scaleValue);
|
||||
|
||||
this.currentPosition = positionSeconds;
|
||||
this.updateElapsedLabel(positionSeconds);
|
||||
|
||||
if(this.chapters && this.isPositionDragging) {
|
||||
const chapter = this.chapters[scaleValue];
|
||||
const isChapter = (chapter != null);
|
||||
|
||||
if(isChapter)
|
||||
this.chapterPopover.child.label = chapter;
|
||||
|
||||
this._setChapterVisible(isChapter);
|
||||
}
|
||||
}
|
||||
|
||||
_onVolumeScaleValueChanged(scale)
|
||||
{
|
||||
const volume = scale.get_value();
|
||||
const linearVolume = Misc.getLinearValue(volume);
|
||||
const { player } = this.get_ancestor(Gtk.Grid);
|
||||
|
||||
player.set_volume(linearVolume);
|
||||
|
||||
/* FIXME: All of below should be placed in 'volume-changed'
|
||||
* event once we move to message bus API */
|
||||
const cssClass = 'overamp';
|
||||
const hasOveramp = (scale.has_css_class(cssClass));
|
||||
|
||||
if(volume > 1) {
|
||||
if(!hasOveramp)
|
||||
scale.add_css_class(cssClass);
|
||||
}
|
||||
else {
|
||||
if(hasOveramp)
|
||||
scale.remove_css_class(cssClass);
|
||||
}
|
||||
|
||||
this._updateVolumeButtonIcon(volume);
|
||||
}
|
||||
|
||||
_onPositionScaleDragging(scale)
|
||||
{
|
||||
const isPositionDragging = scale.has_css_class('dragging');
|
||||
|
||||
if((this.isPositionDragging = isPositionDragging))
|
||||
return;
|
||||
|
||||
const isChapterSeek = this.chapterPopover.visible;
|
||||
|
||||
if(!isPositionDragging)
|
||||
this._setChapterVisible(false);
|
||||
|
||||
const clapperWidget = this.get_ancestor(Gtk.Grid);
|
||||
if(!clapperWidget) return;
|
||||
|
||||
const scaleValue = scale.get_value();
|
||||
|
||||
if(!isChapterSeek) {
|
||||
const positionSeconds = Math.round(scaleValue);
|
||||
clapperWidget.player.seek_seconds(positionSeconds);
|
||||
}
|
||||
else
|
||||
clapperWidget.player.seek_chapter(scaleValue);
|
||||
}
|
||||
|
||||
/* Only happens when navigating through controls panel */
|
||||
_onControlsKeyPressed(controller, keyval, keycode, state)
|
||||
{
|
||||
const { player } = this.get_ancestor(Gtk.Grid);
|
||||
player._setHideControlsTimeout();
|
||||
}
|
||||
|
||||
_onControlsKeyReleased(controller, keyval, keycode, state)
|
||||
{
|
||||
switch(keyval) {
|
||||
case Gdk.KEY_space:
|
||||
case Gdk.KEY_Return:
|
||||
case Gdk.KEY_Escape:
|
||||
case Gdk.KEY_Right:
|
||||
case Gdk.KEY_Left:
|
||||
break;
|
||||
default:
|
||||
const { player } = this.get_ancestor(Gtk.Grid);
|
||||
player._onWidgetKeyReleased(controller, keyval, keycode, state);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
_onCloseRequest()
|
||||
{
|
||||
debug('controls close request');
|
||||
|
||||
this.positionScale.disconnect(this.positionScaleValueSignal);
|
||||
this.positionScale.disconnect(this.positionScaleDragSignal);
|
||||
|
||||
for(let button of this.buttonsArr) {
|
||||
if(!button._onCloseRequest)
|
||||
continue;
|
||||
|
||||
button._onCloseRequest();
|
||||
}
|
||||
|
||||
this.chapterPopover.unparent();
|
||||
}
|
||||
});
|
||||
Reference in New Issue
Block a user