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Add some keys, buttons and scrolls bindings

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Rafostar
2020-09-01 17:50:59 +02:00
parent fa12f15a9a
commit 26a571408b
1 changed files with 104 additions and 1 deletions
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105
clapper_src/app.js
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@@ -1,4 +1,4 @@
const { GLib, GObject, Gtk } = imports.gi;
const { Gdk, GLib, GObject, Gtk } = imports.gi;
const { Interface } = imports.clapper_src.interface;
const { Player } = imports.clapper_src.player;
const { Window } = imports.clapper_src.window;
@@ -57,8 +57,22 @@ var App = GObject.registerClass({
_onWindowRealize()
{
this.player = new Player();
this.player.widget.add_events(Gdk.EventMask.SCROLL_MASK);
this.interface.addPlayer(this.player);
this.player.connect('warning', this._onPlayerWarning.bind(this));
this.player.connect('error', this._onPlayerError.bind(this));
this.player.widget.connect(
'key-press-event', this._onPlayerKeyPressEvent.bind(this)
);
this.player.widget.connect(
'button-press-event', this._onPlayerButtonPressEvent.bind(this)
);
this.player.widget.connect(
'scroll-event', this._onPlayerScrollEvent.bind(this)
);
this.player.widget.show_all();
this.emit('ready', true);
}
@@ -72,4 +86,93 @@ var App = GObject.registerClass({
let action = (isFullscreen) ? 'hide' : 'show';
this.interface.controls[action]();
}
_onPlayerKeyPressEvent(self, event)
{
let [res, key] = event.get_keyval();
if(!res) return;
//let keyName = Gdk.keyval_name(key);
switch(key) {
case Gdk.KEY_space:
case Gdk.KEY_Return:
this.player.toggle_play();
break;
case Gdk.KEY_F11:
this.window.toggleFullscreen();
break;
case Gdk.KEY_Escape:
if(this.window.isFullscreen)
this.window.unfullscreen();
break;
default:
break;
}
}
_onPlayerButtonPressEvent(self, event)
{
let [res, button] = event.get_button();
if(!res) return;
switch(button) {
case Gdk.BUTTON_PRIMARY:
if(event.get_event_type() === Gdk.EventType.DOUBLE_BUTTON_PRESS)
this.window.toggleFullscreen();
break;
case Gdk.BUTTON_SECONDARY:
if(event.get_event_type() !== Gdk.EventType.DOUBLE_BUTTON_PRESS)
this.player.toggle_play();
break;
default:
break;
}
}
_onPlayerScrollEvent(self, event)
{
let [res, direction] = event.get_scroll_direction();
if(!res) return;
let type = 'volume';
let item = 'Button';
switch(direction) {
case Gdk.ScrollDirection.RIGHT:
case Gdk.ScrollDirection.LEFT:
type = 'position';
item = 'Scale';
case Gdk.ScrollDirection.UP:
case Gdk.ScrollDirection.DOWN:
let value = this.interface.controls[`${type}${item}`].get_value();
let maxValue = this.interface.controls[`${type}Adjustment`].get_upper();
let increment = this.interface.controls[`${type}Adjustment`].get_page_increment();
value += (
direction === Gdk.ScrollDirection.UP
|| direction === Gdk.ScrollDirection.RIGHT
)
? increment
: -increment;
value = (value < 0)
? 0
: (value > maxValue)
? maxValue
: value;
this.interface.controls[`${type}${item}`].set_value(value);
break;
default:
break;
}
}
_onPlayerWarning(self, error)
{
log(error.message);
}
_onPlayerError(self, error)
{
logError(error);
}
});