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cleanup: Port GObject classes to JS6 classes

Browse source 
GJS added API for defining GObject classes with ES6 class syntax
last cycle, use it to port the remaining Lang.Class classes to
the new syntax.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/361
This commit is contained in:
Florian Müllner 2017-10-31 02:23:39 +01:00 • committed by Georges Basile Stavracas Neto
parent bacfdbbb03
commit e68dfed1f7
43 changed files with 1036 additions and 1235 deletions
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54
js/misc/inputMethod.js
View file

@ -1,16 +1,14 @@
// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
const Clutter = imports.gi.Clutter;
const GObject = imports.gi.GObject;
const IBus = imports.gi.IBus;
const Keyboard = imports.ui.status.keyboard;
const Lang = imports.lang;
const Signals = imports.signals;
var InputMethod = new Lang.Class({
Name: 'InputMethod',
Extends: Clutter.InputMethod,
var InputMethod = GObject.registerClass(
class InputMethod extends Clutter.InputMethod {
_init() {
this.parent();
super._init();
this._hints = 0;
this._purpose = 0;
this._currentFocus = null;
@ -29,11 +27,11 @@ var InputMethod = new Lang.Class({
if (this._ibus.is_connected())
this._onConnected();
},
}
get currentFocus() {
return this._currentFocus;
},
}
_updateCapabilities() {
let caps = 0;
@ -48,16 +46,16 @@ var InputMethod = new Lang.Class({
if (this._context)
this._context.set_capabilities(caps);
},
}
_onSourceChanged() {
this._currentSource = this._inputSourceManager.currentSource;
},
}
_onConnected() {
this._ibus.create_input_context_async ('gnome-shell', -1, null,
this._setContext.bind(this));
},
}
_setContext(bus, res) {
this._context = this._ibus.create_input_context_async_finish(res);
@ -69,7 +67,7 @@ var InputMethod = new Lang.Class({
this._context.connect('forward-key-event', this._onForwardKeyEvent.bind(this));
this._updateCapabilities();
},
}
_clear() {
this._context = null;
@ -78,20 +76,20 @@ var InputMethod = new Lang.Class({
this._preeditStr = ''
this._preeditPos = 0;
this._preeditVisible = false;
},
}
_emitRequestSurrounding() {
if (this._context.needs_surrounding_text())
this.emit('request-surrounding');
},
}
_onCommitText(context, text) {
this.commit(text.get_text());
},
}
_onDeleteSurroundingText(context) {
this.delete_surrounding();
},
}
_onUpdatePreeditText(context, text, pos, visible) {
if (text == null)
@ -107,17 +105,17 @@ var InputMethod = new Lang.Class({
this._preeditStr = preedit;
this._preeditPos = pos;
this._preeditVisible = visible;
},
}
_onShowPreeditText(context) {
this._preeditVisible = true;
this.set_preedit_text(this._preeditStr, this._preeditPos);
},
}
_onHidePreeditText(context) {
this.set_preedit_text(null, this._preeditPos);
this._preeditVisible = false;
},
}
_onForwardKeyEvent(context, keyval, keycode, state) {
let press = (state & IBus.ModifierType.RELEASE_MASK) == 0;
@ -131,7 +129,7 @@ var InputMethod = new Lang.Class({
time = global.display.get_current_time_roundtrip();
this.forward_key(keyval, keycode + 8, state & Clutter.ModifierType.MODIFIER_MASK, time, press);
},
}
vfunc_focus_in(focus) {
this._currentFocus = focus;
@ -140,7 +138,7 @@ var InputMethod = new Lang.Class({
this._updateCapabilities();
this._emitRequestSurrounding();
}
},
}
vfunc_focus_out() {
this._currentFocus = null;
@ -154,7 +152,7 @@ var InputMethod = new Lang.Class({
this.set_preedit_text(null, 0);
this._preeditStr = null;
}
},
}
vfunc_reset() {
if (this._context) {
@ -167,7 +165,7 @@ var InputMethod = new Lang.Class({
this.set_preedit_text(null, 0);
this._preeditStr = null;
}
},
}
vfunc_set_cursor_location(rect) {
if (this._context) {
@ -175,7 +173,7 @@ var InputMethod = new Lang.Class({
rect.get_width(), rect.get_height());
this._emitRequestSurrounding();
}
},
}
vfunc_set_surrounding(text, cursor, anchor) {
if (!this._context || !text)
@ -183,7 +181,7 @@ var InputMethod = new Lang.Class({
let ibusText = IBus.Text.new_from_string(text);
this._context.set_surrounding_text(ibusText, cursor, anchor);
},
}
vfunc_update_content_hints(hints) {
let ibusHints = 0;
@ -203,7 +201,7 @@ var InputMethod = new Lang.Class({
this._hints = ibusHints;
if (this._context)
this._context.set_content_type(this._purpose, this._hints);
},
}
vfunc_update_content_purpose(purpose) {
let ibusPurpose = 0;
@ -229,7 +227,7 @@ var InputMethod = new Lang.Class({
this._purpose = ibusPurpose;
if (this._context)
this._context.set_content_type(this._purpose, this._hints);
},
}
vfunc_filter_key_event(event) {
if (!this._context)
@ -256,5 +254,5 @@ var InputMethod = new Lang.Class({
}
});
return true;
},
}
});