Updated on-screen-keyboard patches (squashed)

This commit is contained in:
Nohemi Fernandez 2011-07-26 13:33:57 -04:00 committed by Dan Winship
parent 3cc27eaabe
commit fff607e1a4
15 changed files with 929 additions and 110 deletions

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@ -62,6 +62,7 @@
<child name="clock" schema="org.gnome.shell.clock"/>
<child name="calendar" schema="org.gnome.shell.calendar"/>
<child name="recorder" schema="org.gnome.shell.recorder"/>
<child name="keyboard" schema="org.gnome.shell.keyboard"/>
</schema>
<schema id="org.gnome.shell.calendar" path="/org/gnome/shell/calendar/"
@ -75,6 +76,38 @@
</key>
</schema>
<schema id="org.gnome.shell.keyboard" path="/org/gnome/shell/keyboard/"
gettext-domain="@GETTEXT_PACKAGE@">
<key name="show-keyboard" type="b">
<default>false</default>
<_summary>Show the onscreen keyboard</_summary>
<_description>
If true, display onscreen keyboard.
</_description>
</key>
<key name="keyboard-type" type="s">
<default>'touch'</default>
<_summary>Which keyboard to use</_summary>
<_description>
The type of keyboard to use.
</_description>
</key>
<key name="enable-drag" type="b">
<default>false</default>
<_summary>Enable keyboard dragging</_summary>
<_description>
If true, enable keyboard dragging.
</_description>
</key>
<key name="enable-float" type="b">
<default>false</default>
<_summary>Enable floating keyboard</_summary>
<_description>
If true, enable floating keyboard.
</_description>
</key>
</schema>
<schema id="org.gnome.shell.clock" path="/org/gnome/shell/clock/"
gettext-domain="@GETTEXT_PACKAGE@">
<key name="show-seconds" type="b">

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@ -1839,3 +1839,57 @@ StTooltip StLabel {
.magnifier-zoom-region.full-screen {
border-width: 0px;
}
/* On-screen Keyboard */
#keyboard {
background: rgba(0,0,0,0.8);
}
.keyboard-layout {
spacing: 10px;
padding: 10px;
}
.keyboard-row {
spacing: 15px;
}
.keyboard-key {
min-height: 30px;
min-width: 30px;
background-gradient-start: rgba(255,245,245,0.4);
background-gradient-end: rgba(105,105,105,0.1);
background-gradient-direction: vertical;
font-size: 14pt;
font-weight: bold;
border-radius: 10px;
border: 2px solid #a0a0a0;
color: white;
}
.keyboard-key:grayed {
color: #808080;
border-color: #808080;
}
.keyboard-key:checked,
.keyboard-key:hover {
background: #303030;
border: 3px solid white;
}
.keyboard-key:active {
background: #808080;
}
.keyboard-subkeys {
color: white;
padding: 5px;
-arrow-border-radius: 10px;
-arrow-background-color: #090909;
-arrow-border-width: 2px;
-arrow-border-color: white;
-arrow-base: 20px;
-arrow-rise: 10px;
}

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@ -30,6 +30,7 @@ nobase_dist_js_DATA = \
ui/environment.js \
ui/extensionSystem.js \
ui/iconGrid.js \
ui/keyboard.js \
ui/layout.js \
ui/lightbox.js \
ui/link.js \

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@ -36,6 +36,10 @@ Chrome.prototype = {
this._trackedActors = [];
Main.connect('initialized', Lang.bind(this, this._finishInit));
},
_finishInit: function() {
Main.layoutManager.connect('monitors-changed',
Lang.bind(this, this._relayout));
global.screen.connect('restacked',

609
js/ui/keyboard.js Normal file
View File

@ -0,0 +1,609 @@
/* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */
const Caribou = imports.gi.Caribou;
const Clutter = imports.gi.Clutter;
const DBus = imports.dbus;
const Gdk = imports.gi.Gdk;
const Gio = imports.gi.Gio;
const GLib = imports.gi.GLib;
const Lang = imports.lang;
const Meta = imports.gi.Meta;
const Shell = imports.gi.Shell;
const St = imports.gi.St;
const BoxPointer = imports.ui.boxpointer;
const Main = imports.ui.main;
const MessageTray = imports.ui.messageTray;
const PopupMenu = imports.ui.popupMenu;
const Tweener = imports.ui.tweener;
const KEYBOARD_SCHEMA = 'org.gnome.shell.keyboard';
const SHOW_KEYBOARD = 'show-keyboard';
const KEYBOARD_TYPE = 'keyboard-type';
const ENABLE_DRAGGABLE = 'enable-drag';
const ENABLE_FLOAT = 'enable-float';
// Key constants taken from Antler
const PRETTY_KEYS = {
'BackSpace': '\u232b',
'space': ' ',
'Return': '\u23ce',
'Caribou_Prefs': '\u2328',
'Caribou_ShiftUp': '\u2b06',
'Caribou_ShiftDown': '\u2b07',
'Caribou_Emoticons': '\u263a',
'Caribou_Symbols': '123',
'Caribou_Symbols_More': '{#*',
'Caribou_Alpha': 'Abc',
'Tab': 'Tab',
'Escape': 'Esc',
'Control_L': 'Ctrl',
'Alt_L': 'Alt'
};
const CaribouKeyboardIface = {
name: 'org.gnome.Caribou.Keyboard',
methods: [ { name: 'Show',
inSignature: '',
outSignature: ''
},
{ name: 'Hide',
inSignature: '',
outSignature: ''
},
{ name: 'SetCursorLocation',
inSignature: 'iiii',
outSignature: ''
},
{ name: 'SetEntryLocation',
inSignature: 'iiii',
outSignature: ''
} ],
properties: [ { name: 'Name',
signature: 's',
access: 'read' } ]
};
function Key() {
this._init.apply(this, arguments);
}
Key.prototype = {
_init : function(key, key_width, key_height) {
this._key = key;
this._width = key_width;
this._height = key_height;
this.actor = this._getKey();
this._extended_keys = this._key.get_extended_keys();
this._extended_keyboard = {};
if (this._key.name == "Control_L" || this._key.name == "Alt_L")
this._key.latch = true;
this._key.connect('key-pressed', Lang.bind(this, function ()
{ this.actor.checked = true }));
this._key.connect('key-released', Lang.bind(this, function ()
{ this.actor.checked = false; }));
if (this._extended_keys.length > 0) {
this._grabbed = false;
this._eventCaptureId = 0;
this._key.connect('notify::show-subkeys', Lang.bind(this, this._onShowSubkeysChanged));
this._boxPointer = new BoxPointer.BoxPointer(St.Side.BOTTOM,
{ x_fill: true,
y_fill: true,
x_align: St.Align.START });
// Adds style to existing keyboard style to avoid repetition
this._boxPointer.actor.add_style_class_name('keyboard-subkeys');
this._getExtendedKeys();
this.actor._extended_keys = this._extended_keyboard;
this._boxPointer.actor.hide();
Main.chrome.addActor(this._boxPointer.actor, { visibleInFullscreen: true,
affectsStruts: false });
}
},
_getKey: function () {
let label = this._key.name;
if (label.length > 1) {
let pretty = PRETTY_KEYS[label];
if (pretty)
label = pretty;
else
label = this._getUnichar(this._key);
}
label = GLib.markup_escape_text(label, -1);
let button = new St.Button ({ label: label, style_class: 'keyboard-key' });
button.width = this._width;
button.key_width = this._key.width;
button.height = this._height;
button.draggable = false;
button.connect('button-press-event', Lang.bind(this, function () { this._key.press(); }));
button.connect('button-release-event', Lang.bind(this, function () { this._key.release(); }));
return button;
},
_getUnichar: function(key) {
let keyval = key.keyval;
let unichar = Gdk.keyval_to_unicode(keyval);
if (unichar) {
return String.fromCharCode(unichar);
} else {
return key.name;
}
},
_getExtendedKeys: function () {
this._extended_keyboard = new St.BoxLayout({ style_class: 'keyboard-layout',
vertical: false });
for (let i = 0; i < this._extended_keys.length; ++i) {
let extended_key = this._extended_keys[i];
let label = this._getUnichar(extended_key);
let key = new St.Button({ label: label, style_class: 'keyboard-key' });
key.extended_key = extended_key;
key.width = this._width;
key.height = this._height;
key.draggable = false;
key.connect('button-press-event', Lang.bind(this, function () { extended_key.press(); }));
key.connect('button-release-event', Lang.bind(this, function () { extended_key.release(); }));
this._extended_keyboard.add(key);
}
this._boxPointer.bin.add_actor(this._extended_keyboard);
},
_onEventCapture: function (actor, event) {
let source = event.get_source();
if (event.type() == Clutter.EventType.BUTTON_PRESS ||
(event.type() == Clutter.EventType.BUTTON_RELEASE && source.draggable)) {
if (this._extended_keyboard.contains(source)) {
if (source.draggable) {
source.extended_key.press();
source.extended_key.release();
}
this._ungrab();
return false;
}
this._boxPointer.actor.hide();
this._ungrab();
return true;
}
return false;
},
_ungrab: function () {
global.stage.disconnect(this._eventCaptureId);
this._eventCaptureId = 0;
this._grabbed = false;
Main.popModal(this.actor);
},
_onShowSubkeysChanged: function () {
if (this._key.show_subkeys) {
this.actor.fake_release();
this._boxPointer.actor.raise_top();
this._boxPointer.setPosition(this.actor, 5, 0.5);
this._boxPointer.show(true);
this.actor.set_hover(false);
if (!this._grabbed) {
Main.pushModal(this.actor);
this._eventCaptureId = global.stage.connect('captured-event', Lang.bind(this, this._onEventCapture));
this._grabbed = true;
}
this._key.release();
} else {
if (this._grabbed)
this._ungrab();
this._boxPointer.hide(true);
}
}
};
function Keyboard() {
this._init.apply(this, arguments);
}
Keyboard.prototype = {
_init: function () {
DBus.session.exportObject('/org/gnome/Caribou/Keyboard', this);
DBus.session.acquire_name('org.gnome.Caribou.Keyboard', 0, null, null);
this.actor = new St.BoxLayout({ name: 'keyboard', vertical: true, reactive: true });
this._keyboardSettings = new Gio.Settings({ schema: KEYBOARD_SCHEMA });
this._keyboardSettings.connect('changed', Lang.bind(this, this._display));
this._setupKeyboard();
Main.layoutManager.connect('monitors-changed', Lang.bind(this, this._redraw));
Main.layoutManager.bottomBox.add_actor(this.actor);
},
init: function () {
this._display();
},
_setupKeyboard: function() {
if (this._keyboardNotifyId)
this._keyboard.disconnect(this._keyboardNotifyId);
let children = this.actor.get_children();
for (let i = 0; i < children.length; i++)
children[i].destroy();
this._keyboard = new Caribou.KeyboardModel({ keyboard_type: this._keyboardSettings.get_string(KEYBOARD_TYPE) });
this._groups = {};
this._current_page = null;
// Initialize keyboard key measurements
this._numOfHorizKeys = 0;
this._numOfVertKeys = 0;
this._floatId = 0;
this._addKeys();
this._keyboardNotifyId = this._keyboard.connect('notify::active-group', Lang.bind(this, this._onGroupChanged));
},
_display: function () {
if (this._keyboard.keyboard_type != this._keyboardSettings.get_string(KEYBOARD_TYPE))
this._setupKeyboard();
this._showKeyboard = this._keyboardSettings.get_boolean(SHOW_KEYBOARD);
this._draggable = this._keyboardSettings.get_boolean(ENABLE_DRAGGABLE);
this._floating = this._keyboardSettings.get_boolean(ENABLE_FLOAT);
if (this._floating) {
this._floatId = this.actor.connect('button-press-event', Lang.bind(this, this._startDragging));
this._dragging = false;
}
else
this.actor.disconnect(this._floatId);
if (this._showKeyboard)
this.show();
else {
this.hide();
this.destroySource();
}
},
_startDragging: function (actor, event) {
if (this._dragging) // don't allow two drags at the same time
return;
this._dragging = true;
this._preDragStageMode = global.stage_input_mode;
Clutter.grab_pointer(this.actor);
global.set_stage_input_mode(Shell.StageInputMode.FULLSCREEN);
this._releaseId = this.actor.connect('button-release-event', Lang.bind(this, this._endDragging));
this._motionId = this.actor.connect('motion-event', Lang.bind(this, this._motionEvent));
[this._dragStartX, this._dragStartY] = event.get_coords();
[this._currentX, this._currentY] = this.actor.get_position();
},
_endDragging: function () {
if (this._dragging) {
this.actor.disconnect(this._releaseId);
this.actor.disconnect(this._motionId);
Clutter.ungrab_pointer();
global.set_stage_input_mode(this._preDragStageMode);
global.unset_cursor();
this._dragging = false;
}
return true;
},
_motionEvent: function(actor, event) {
let absX, absY;
[absX, absY] = event.get_coords();
global.set_cursor(Shell.Cursor.DND_IN_DRAG);
this._moveHandle(absX, absY);
return true;
},
_moveHandle: function (stageX, stageY) {
let x, y;
x = stageX - this._dragStartX + this._currentX;
y = stageY - this._dragStartY + this._currentY;
this.actor.set_position(x,y);
},
_addKeys: function () {
let groups = this._keyboard.get_groups();
for (let i = 0; i < groups.length; ++i) {
let gname = groups[i];
let group = this._keyboard.get_group(gname);
group.connect('notify::active-level', Lang.bind(this, this._onLevelChanged));
let layers = {};
let levels = group.get_levels();
for (let j = 0; j < levels.length; ++j) {
let lname = levels[j];
let level = group.get_level(lname);
let layout = new St.BoxLayout({ style_class: 'keyboard-layout',
vertical: true });
this._loadRows(level, layout);
layers[lname] = layout;
this.actor.add(layout, { x_fill: false });
layout.hide();
}
this._groups[gname] = layers;
}
this._setActiveLayer();
},
_getTrayIcon: function () {
let trayButton = new St.Button ({ label: "tray", style_class: 'keyboard-key' });
trayButton.key_width = 1;
trayButton.connect('button-press-event', Lang.bind(this, function () {
Main.layoutManager.updateForTray();
}));
Main.overview.connect('showing', Lang.bind(this, function () {
trayButton.reactive = false;
trayButton.add_style_pseudo_class('grayed');
}));
Main.overview.connect('hiding', Lang.bind(this, function () {
trayButton.reactive = true;
trayButton.remove_style_pseudo_class('grayed');
}));
return trayButton;
},
_addRows : function (keys, layout) {
let keyboard_row = new St.BoxLayout();
for (let i = 0; i < keys.length; ++i) {
let children = keys[i].get_children();
let right_box = new St.BoxLayout({ style_class: 'keyboard-row' });
let left_box = new St.BoxLayout({ style_class: 'keyboard-row' });
for (let j = 0; j < children.length; ++j) {
if (this._numOfHorizKeys == 0)
this._numOfHorizKeys = children.length;
let key = children[j];
let button = new Key(key, 0, 0);
if (key.align == 'right')
right_box.add(button.actor);
else
left_box.add(button.actor);
if (key.name == "Caribou_Prefs") {
key.connect('key-released', Lang.bind(this, this._onPrefsClick));
// Add new key for hiding message tray
right_box.add(this._getTrayIcon());
}
}
keyboard_row.add(left_box, { expand: true, x_fill: false, x_align: St.Align.START });
keyboard_row.add(right_box, { expand: true, x_fill: false, x_align: St.Align.END });
}
layout.add(keyboard_row);
},
_manageTray: function () {
this.createSource();
},
_onPrefsClick: function () {
this.hide();
this._manageTray();
},
_loadRows : function (level, layout) {
let rows = level.get_rows();
for (let i = 0; i < rows.length; ++i) {
let row = rows[i];
if (this._numOfVertKeys == 0)
this._numOfVertKeys = rows.length;
this._addRows(row.get_columns(), layout);
}
},
_redraw: function () {
let monitor = Main.layoutManager.bottomMonitor;
let maxHeight = monitor.height / 3;
this.actor.width = monitor.width;
let layout = this._current_page;
let verticalSpacing = layout.get_theme_node().get_length('spacing');
let padding = layout.get_theme_node().get_length('padding');
let box = layout.get_children()[0].get_children()[0];
let horizontalSpacing = box.get_theme_node().get_length('spacing');
let allHorizontalSpacing = (this._numOfHorizKeys - 1) * horizontalSpacing;
let keyWidth = Math.floor((this.actor.width - allHorizontalSpacing - 2 * padding) / this._numOfHorizKeys);
let allVerticalSpacing = (this._numOfVertKeys - 1) * verticalSpacing;
let keyHeight = Math.floor((maxHeight - allVerticalSpacing - 2 * padding) / this._numOfVertKeys);
let keySize = Math.min(keyWidth, keyHeight);
this.actor.height = keySize * this._numOfVertKeys + allVerticalSpacing + 2 * padding;
let rows = this._current_page.get_children();
for (let i = 0; i < rows.length; ++i) {
let keyboard_row = rows[i];
let boxes = keyboard_row.get_children();
for (let j = 0; j < boxes.length; ++j) {
let keys = boxes[j].get_children();
for (let k = 0; k < keys.length; ++k) {
let child = keys[k];
child.width = keySize * child.key_width;
child.height = keySize;
child.draggable = this._draggable;
if (child._extended_keys) {
let extended_keys = child._extended_keys.get_children();
for (let n = 0; n < extended_keys.length; ++n) {
let extended_key = extended_keys[n];
extended_key.width = keySize;
extended_key.height = keySize;
extended_key.draggable = this._draggable;
}
}
}
}
}
},
_onLevelChanged: function () {
this._setActiveLayer();
this._redraw();
},
_onGroupChanged: function () {
this._setActiveLayer();
this._redraw();
},
_setActiveLayer: function () {
let active_group_name = this._keyboard.active_group;
let active_group = this._keyboard.get_group(active_group_name);
let active_level = active_group.active_level;
let layers = this._groups[active_group_name];
if (this._current_page != null) {
this._current_page.hide();
}
this._current_page = layers[active_level];
this._current_page.show();
},
createSource: function () {
if (this._source == null) {
this._source = new KeyboardSource(this);
Main.messageTray.add(this._source);
}
},
destroySource: function () {
if (this._source) {
this._source.destroy();
this._source = null;
}
},
show: function () {
this._redraw();
Main.layoutManager.showKeyboard();
},
hide: function () {
Main.layoutManager.hideKeyboard();
},
// Window placement method
_updatePosition: function (x, y) {
let primary = Main.layoutManager.primaryMonitor;
x -= this.actor.width / 2;
// Determines bottom/top centered
if (y <= primary.height / 2)
y += this.actor.height / 2;
else
y -= 3 * this.actor.height / 2;
// Accounting for monitor boundaries
if (x < primary.x)
x = primary.x;
if (x + this.actor.width > primary.width)
x = primary.width - this.actor.width;
this.actor.set_position(x, y);
},
_moveTemporarily: function () {
this._currentWindow = global.screen.get_display().focus_window;
let rect = this._currentWindow.get_outer_rect();
this._currentWindow.x = rect.x;
this._currentWindow.y = rect.y;
let newX = this._currentWindow.x;
let newY = 3 * this.actor.height / 2;
this._currentWindow.move_frame(true, newX, newY);
},
_setLocation: function (x, y) {
if (this._floating)
this._updatePosition(x, y);
else {
if (y >= 2 * this.actor.height)
this._moveTemporarily();
}
},
// D-Bus methods
Show: function() {
this.destroySource();
this.show();
},
Hide: function() {
if (this._currentWindow) {
this._currentWindow.move_frame(true, this._currentWindow.x, this._currentWindow.y);
this._currentWindow = null;
}
this.hide();
this._manageTray();
},
SetCursorLocation: function(x, y, w, h) {
this._setLocation(x, y);
},
SetEntryLocation: function(x, y, w, h) {
this._setLocation(x, y);
},
get Name() {
return 'gnome-shell';
}
};
DBus.conformExport(Keyboard.prototype, CaribouKeyboardIface);
function KeyboardSource() {
this._init.apply(this, arguments);
}
KeyboardSource.prototype = {
__proto__: MessageTray.Source.prototype,
_init: function(keyboard) {
this._keyboard = keyboard;
MessageTray.Source.prototype._init.call(this, _("Keyboard"));
this._setSummaryIcon(this.createNotificationIcon());
},
createNotificationIcon: function() {
return new St.Icon({ icon_name: 'input-keyboard',
icon_type: St.IconType.SYMBOLIC,
icon_size: this.ICON_SIZE });
},
handleSummaryClick: function() {
let event = Clutter.get_current_event();
if (event.type() != Clutter.EventType.BUTTON_RELEASE)
return false;
if (event.get_button() != 1)
return false;
this.open();
return true;
},
open: function() {
this._keyboard.show();
this._keyboard.destroySource();
}
};

View File

@ -6,8 +6,17 @@ const Signals = imports.signals;
const St = imports.gi.St;
const Main = imports.ui.main;
const Meta = imports.gi.Meta;
const Panel = imports.ui.panel;
const Tweener = imports.ui.tweener;
const State = {
HIDDEN: 0,
SHOWING: 1,
SHOWN: 2,
HIDING: 3
};
const HOT_CORNER_ACTIVATION_TIMEOUT = 0.5;
function LayoutManager() {
@ -21,8 +30,95 @@ LayoutManager.prototype = {
this.primaryMonitor = null;
this.primaryIndex = -1;
this._hotCorners = [];
this.bottomBox = new Clutter.Group();
this.topBox = new Clutter.Group({ clip_to_allocation: true });
this.bottomBox.add_actor(this.topBox);
global.screen.connect('monitors-changed', Lang.bind(this, this._monitorsChanged));
this._updateMonitors();
Main.connect('layout-initialized', Lang.bind(this, this._initChrome));
Main.connect('main-ui-initialized', Lang.bind(this, this._finishInit));
},
_initChrome: function() {
Main.chrome.addActor(this.bottomBox, { affectsStruts: false,
visibleInFullscreen: true });
},
// _updateHotCorners needs access to Main.panel
_finishInit: function() {
this._updateHotCorners();
this.topBox.height = Main.messageTray.actor.height;
this.topBox.y = - Main.messageTray.actor.height;
this._keyboardState = Main.keyboard.actor.visible ? State.SHOWN : State.HIDDEN;
this._traySummoned = true;
Main.keyboard.actor.connect('allocation-changed', Lang.bind(this, this._reposition));
},
_reposition: function () {
Meta.later_add(Meta.LaterType.BEFORE_REDRAW, Lang.bind(this, function () { this._updateForKeyboard(); }));
},
_updateForKeyboard: function () {
if (Tweener.isTweening(this.bottomBox))
return;
this.topBox.y = - Main.messageTray.actor.height;
let bottom = this.bottomMonitor.y + this.bottomMonitor.height;
if (this._keyboardState == State.SHOWN)
this.bottomBox.y = bottom - Main.keyboard.actor.height;
else {
this.bottomBox.y = bottom;
this._keyboardState = State.HIDDEN;
}
},
updateForTray: function () {
if (this._keyboardState == State.SHOWN) {
if (this._traySummoned) {
Main.messageTray.lock();
this._traySummoned = false;
}
else {
Main.messageTray.unlock();
this._traySummoned = true;
}
}
else {
Main.messageTray.unlock();
this._traySummoned = false;
}
},
showKeyboard: function () {
let bottom = this.bottomMonitor.y + this.bottomMonitor.height;
// Keyboard height cannot be found directly since the first
// call to this method may be when Keyboard.Keyboard() has
// not returned; therefore the keyboard would be null
Tweener.addTween(this.bottomBox,
{ y: bottom - Main.keyboard.actor.height,
time: 0.5,
transition: 'easeOutQuad',
});
this._keyboardState = State.SHOWN;
this.updateForTray();
},
hideKeyboard: function () {
let bottom = this.bottomMonitor.y + this.bottomMonitor.height;
Tweener.addTween(this.bottomBox,
{ y: bottom,
time: 0.5,
transition: 'easeOutQuad'
});
this._keyboardState = State.HIDDEN;
this.updateForTray();
},
// This is called by Main after everything else is constructed;
@ -57,6 +153,9 @@ LayoutManager.prototype = {
}
this.primaryMonitor = this.monitors[this.primaryIndex];
this.bottomMonitor = this.monitors[this.bottomIndex];
this.bottomBox.set_position(0, this.bottomMonitor.y + this.bottomMonitor.height);
this.bottomBox.width = this.bottomMonitor.width;
},
_updateHotCorners: function() {

View File

@ -10,6 +10,7 @@ const Lang = imports.lang;
const Mainloop = imports.mainloop;
const Meta = imports.gi.Meta;
const Shell = imports.gi.Shell;
const Signals = imports.signals;
const St = imports.gi.St;
const AutomountManager = imports.ui.automountManager;
@ -20,6 +21,7 @@ const EndSessionDialog = imports.ui.endSessionDialog;
const PolkitAuthenticationAgent = imports.ui.polkitAuthenticationAgent;
const Environment = imports.ui.environment;
const ExtensionSystem = imports.ui.extensionSystem;
const Keyboard = imports.ui.keyboard;
const MessageTray = imports.ui.messageTray;
const Overview = imports.ui.overview;
const Panel = imports.ui.panel;
@ -45,32 +47,34 @@ let automountManager = null;
let autorunManager = null;
let chrome = null;
let panel = null;
let hotCorners = [];
let placesManager = null;
let overview = null;
let runDialog = null;
let lookingGlass = null;
let wm = null;
let messageTray = null;
let notificationDaemon = null;
let windowAttentionHandler = null;
let telepathyClient = null;
let ctrlAltTabManager = null;
let recorder = null;
let shellDBusService = null;
let modalCount = 0;
let modalActorFocusStack = [];
let uiGroup = null;
let magnifier = null;
let xdndHandler = null;
let statusIconDispatcher = null;
let keyboard = null;
let layoutManager = null;
let _runDialog = null;
let lookingGlass = null;
let _recorder = null;
let _modalCount = 0;
let _modalActorFocusStack = [];
let _errorLogStack = [];
let _startDate;
let _defaultCssStylesheet = null;
let _cssStylesheet = null;
let background = null;
const Main = this;
Signals.addSignalMethods(Main)
function start() {
// Monkey patch utility functions into the global proxy;
@ -132,50 +136,62 @@ function start() {
global.overlay_group.reparent(uiGroup);
global.stage.add_actor(uiGroup);
// Initialize JS modules. We do this in several steps, so that
// less-fundamental modules can depend on more-fundamental ones.
// Overall layout management
layoutManager = new Layout.LayoutManager();
placesManager = new PlaceDisplay.PlacesManager();
xdndHandler = new XdndHandler.XdndHandler();
ctrlAltTabManager = new CtrlAltTab.CtrlAltTabManager();
overview = new Overview.Overview();
chrome = new Chrome.Chrome();
magnifier = new Magnifier.Magnifier();
statusIconDispatcher = new StatusIconDispatcher.StatusIconDispatcher();
ctrlAltTabManager = new CtrlAltTab.CtrlAltTabManager();
Main.emit('layout-initialized');
// Major UI elements; initialize overview first since both panel
// and messageTray connect to its signals
overview = new Overview.Overview();
panel = new Panel.Panel();
wm = new WindowManager.WindowManager();
messageTray = new MessageTray.MessageTray();
keyboard = new Keyboard.Keyboard();
Main.emit('main-ui-initialized');
// Now the rest of the JS modules (arbitrarily in alphabetical
// order).
keyboard.init();
magnifier = new Magnifier.Magnifier();
notificationDaemon = new NotificationDaemon.NotificationDaemon();
windowAttentionHandler = new WindowAttentionHandler.WindowAttentionHandler();
placesManager = new PlaceDisplay.PlacesManager();
statusIconDispatcher = new StatusIconDispatcher.StatusIconDispatcher();
telepathyClient = new TelepathyClient.Client();
windowAttentionHandler = new WindowAttentionHandler.WindowAttentionHandler();
wm = new WindowManager.WindowManager();
xdndHandler = new XdndHandler.XdndHandler();
automountManager = new AutomountManager.AutomountManager();
autorunManager = new AutorunManager.AutorunManager();
layoutManager.init();
overview.init();
statusIconDispatcher.start(messageTray.actor);
Main.emit('initialized');
_startDate = new Date();
let recorderSettings = new Gio.Settings({ schema: 'org.gnome.shell.recorder' });
global.screen.connect('toggle-recording', function() {
if (recorder == null) {
recorder = new Shell.Recorder({ stage: global.stage });
if (_recorder == null) {
_recorder = new Shell.Recorder({ stage: global.stage });
}
if (recorder.is_recording()) {
recorder.pause();
if (_recorder.is_recording()) {
_recorder.pause();
} else {
// read the parameters from GSettings always in case they have changed
recorder.set_framerate(recorderSettings.get_int('framerate'));
recorder.set_filename('shell-%d%u-%c.' + recorderSettings.get_string('file-extension'));
_recorder.set_framerate(recorderSettings.get_int('framerate'));
_recorder.set_filename('shell-%d%u-%c.' + recorderSettings.get_string('file-extension'));
let pipeline = recorderSettings.get_string('pipeline');
if (!pipeline.match(/^\s*$/))
recorder.set_pipeline(pipeline);
_recorder.set_pipeline(pipeline);
else
recorder.set_pipeline(null);
_recorder.set_pipeline(null);
recorder.record();
_recorder.record();
}
});
@ -191,6 +207,7 @@ function start() {
ExtensionSystem.init();
ExtensionSystem.loadExtensions();
// Initialize the panel status area now that extensions are loaded
panel.startStatusArea();
panel.startupAnimation();
@ -515,7 +532,7 @@ function getWindowActorsForWorkspace(workspaceIndex) {
// all key events will be delivered to the stage, so ::captured-event
// on the stage can be used for global keybindings.)
function _globalKeyPressHandler(actor, event) {
if (modalCount == 0)
if (_modalCount == 0)
return false;
if (event.type() != Clutter.EventType.KEY_PRESS)
return false;
@ -540,7 +557,7 @@ function _globalKeyPressHandler(actor, event) {
// Other bindings are only available when the overview is up and
// no modal dialog is present.
if (!overview.visible || modalCount > 1)
if (!overview.visible || _modalCount > 1)
return false;
// This isn't a Meta.KeyBindingAction yet
@ -581,8 +598,8 @@ function _globalKeyPressHandler(actor, event) {
}
function _findModal(actor) {
for (let i = 0; i < modalActorFocusStack.length; i++) {
if (modalActorFocusStack[i].actor == actor)
for (let i = 0; i < _modalActorFocusStack.length; i++) {
if (_modalActorFocusStack[i].actor == actor)
return i;
}
return -1;
@ -612,7 +629,7 @@ function pushModal(actor, timestamp) {
if (timestamp == undefined)
timestamp = global.get_current_time();
if (modalCount == 0) {
if (_modalCount == 0) {
if (!global.begin_modal(timestamp)) {
log('pushModal: invocation of begin_modal failed');
return false;
@ -621,11 +638,11 @@ function pushModal(actor, timestamp) {
global.set_stage_input_mode(Shell.StageInputMode.FULLSCREEN);
modalCount += 1;
_modalCount += 1;
let actorDestroyId = actor.connect('destroy', function() {
let index = _findModal(actor);
if (index >= 0)
modalActorFocusStack.splice(index, 1);
_modalActorFocusStack.splice(index, 1);
});
let curFocus = global.stage.get_key_focus();
let curFocusDestroyId;
@ -633,10 +650,10 @@ function pushModal(actor, timestamp) {
curFocusDestroyId = curFocus.connect('destroy', function() {
let index = _findModal(actor);
if (index >= 0)
modalActorFocusStack[index].actor = null;
_modalActorFocusStack[index].actor = null;
});
}
modalActorFocusStack.push({ actor: actor,
_modalActorFocusStack.push({ actor: actor,
focus: curFocus,
destroyId: actorDestroyId,
focusDestroyId: curFocusDestroyId });
@ -671,28 +688,28 @@ function popModal(actor, timestamp) {
throw new Error('incorrect pop');
}
modalCount -= 1;
_modalCount -= 1;
let record = modalActorFocusStack[focusIndex];
let record = _modalActorFocusStack[focusIndex];
record.actor.disconnect(record.destroyId);
if (focusIndex == modalActorFocusStack.length - 1) {
if (focusIndex == _modalActorFocusStack.length - 1) {
if (record.focus)
record.focus.disconnect(record.focusDestroyId);
global.stage.set_key_focus(record.focus);
} else {
let t = modalActorFocusStack[modalActorFocusStack.length - 1];
let t = _modalActorFocusStack[_modalActorFocusStack.length - 1];
if (t.focus)
t.focus.disconnect(t.focusDestroyId);
// Remove from the middle, shift the focus chain up
for (let i = modalActorFocusStack.length - 1; i > focusIndex; i--) {
modalActorFocusStack[i].focus = modalActorFocusStack[i - 1].focus;
modalActorFocusStack[i].focusDestroyId = modalActorFocusStack[i - 1].focusDestroyId;
for (let i = _modalActorFocusStack.length - 1; i > focusIndex; i--) {
_modalActorFocusStack[i].focus = _modalActorFocusStack[i - 1].focus;
_modalActorFocusStack[i].focusDestroyId = _modalActorFocusStack[i - 1].focusDestroyId;
}
}
modalActorFocusStack.splice(focusIndex, 1);
_modalActorFocusStack.splice(focusIndex, 1);
if (modalCount > 0)
if (_modalCount > 0)
return;
global.end_modal(timestamp);
@ -708,10 +725,10 @@ function createLookingGlass() {
}
function getRunDialog() {
if (runDialog == null) {
runDialog = new RunDialog.RunDialog();
if (_runDialog == null) {
_runDialog = new RunDialog.RunDialog();
}
return runDialog;
return _runDialog;
}
/**

View File

@ -1301,9 +1301,9 @@ MessageTray.prototype = {
this._focusGrabber.connect('focus-grabbed', Lang.bind(this,
function() {
if (this._summaryBoxPointer.bin.child)
this._lock();
this.lock();
}));
this._focusGrabber.connect('focus-ungrabbed', Lang.bind(this, this._unlock));
this._focusGrabber.connect('focus-ungrabbed', Lang.bind(this, this.unlock));
this._focusGrabber.connect('button-pressed', Lang.bind(this,
function(focusGrabber, source) {
if (this._clickedSummaryItem && !this._clickedSummaryItem.actor.contains(source))
@ -1313,7 +1313,7 @@ MessageTray.prototype = {
this._focusGrabber.connect('escape-pressed', Lang.bind(this, this._escapeTray));
this._trayState = State.HIDDEN;
this._locked = false;
this._locked = 0;
this._useLongerTrayLeftTimeout = false;
this._trayLeftTimeoutId = 0;
this._pointerInTray = false;
@ -1329,9 +1329,9 @@ MessageTray.prototype = {
this._notificationRemoved = false;
this._reNotifyAfterHideNotification = null;
Main.chrome.addActor(this.actor, { affectsStruts: false,
visibleInFullscreen: true });
Main.layoutManager.topBox.add_actor(this.actor);
Main.chrome.trackActor(this._notificationBin);
Main.chrome.trackActor(this._summaryBin);
Main.chrome.trackActor(this._summaryBoxPointer.actor);
Main.layoutManager.connect('monitors-changed', Lang.bind(this, this._setSizePosition));
@ -1341,9 +1341,9 @@ MessageTray.prototype = {
Main.overview.connect('showing', Lang.bind(this,
function() {
this._overviewVisible = true;
if (this._locked) {
if (this._locked > 0) {
this._unsetClickedSummaryItem();
this._unlock();
this.unlock();
} else {
this._updateState();
}
@ -1351,9 +1351,9 @@ MessageTray.prototype = {
Main.overview.connect('hiding', Lang.bind(this,
function() {
this._overviewVisible = false;
if (this._locked) {
if (this._locked > 0) {
this._unsetClickedSummaryItem();
this._unlock();
this.unlock();
} else {
this._updateState();
}
@ -1372,7 +1372,7 @@ MessageTray.prototype = {
_setSizePosition: function() {
let monitor = Main.layoutManager.bottomMonitor;
this.actor.x = monitor.x;
this.actor.y = monitor.y + monitor.height - 1;
this.actor.y = -1;
this.actor.width = monitor.width;
this._notificationBin.x = 0;
this._notificationBin.width = monitor.width;
@ -1524,15 +1524,16 @@ MessageTray.prototype = {
this._notificationQueue.splice(index, 1);
},
_lock: function() {
this._locked = true;
lock: function() {
this._locked += 1;
this._updateState();
},
_unlock: function() {
if (!this._locked)
return;
this._locked = false;
this._pointerInTray = this.actor.hover && !this._summaryBoxPointer.bin.hover;
unlock: function() {
if (this._locked > 0)
this._locked -= 1;
this._pointerInSummary = false;
this._pointerInTray = false;
this._updateState();
},
@ -1816,7 +1817,7 @@ MessageTray.prototype = {
},
_escapeTray: function() {
this._unlock();
this.unlock();
this._pointerInTray = false;
this._pointerInSummary = false;
this._updateNotificationTimeout(0);
@ -1834,7 +1835,7 @@ MessageTray.prototype = {
let notificationsPending = this._notificationQueue.length > 0 && (!this._busy || notificationUrgent);
let notificationPinned = this._pointerInTray && !this._pointerInSummary && !this._notificationRemoved;
let notificationExpanded = this._notificationBin.y < 0;
let notificationExpired = (this._notificationTimeoutId == 0 && !(this._notification && this._notification.urgency == Urgency.CRITICAL) && !this._pointerInTray && !this._locked) || this._notificationRemoved;
let notificationExpired = (this._notificationTimeoutId == 0 && !(this._notification && this._notification.urgency == Urgency.CRITICAL) && !this._pointerInTray && (this._locked == 0)) || this._notificationRemoved;
let canShowNotification = notificationsPending && this._summaryState == State.HIDDEN;
if (this._notificationState == State.HIDDEN) {
@ -1850,17 +1851,17 @@ MessageTray.prototype = {
}
// Summary
let summarySummoned = this._pointerInSummary || this._overviewVisible;
let summaryPinned = this._summaryTimeoutId != 0 || this._pointerInTray || summarySummoned || this._locked;
let summarySummoned = this._pointerInSummary || this._overviewVisible || (this._locked > 0);
let summaryPinned = this._summaryTimeoutId != 0 || this._pointerInTray || summarySummoned;
let summaryHovered = this._pointerInTray || this._pointerInSummary;
let summaryVisibleWithNoHover = (this._overviewVisible || this._locked) && !summaryHovered;
let summaryVisibleWithNoHover = (this._overviewVisible || this._locked > 0) && !summaryHovered;
let summaryNotificationIsForExpandedSummaryItem = (this._clickedSummaryItem == this._expandedSummaryItem);
let notificationsVisible = (this._notificationState == State.SHOWING ||
this._notificationState == State.SHOWN);
let notificationsDone = !notificationsVisible && !notificationsPending;
let summaryOptionalInOverview = this._overviewVisible && !this._locked && !summaryHovered;
let summaryOptionalInOverview = this._overviewVisible && (this._locked == 0) && !summaryHovered;
let mustHideSummary = (notificationsPending && (notificationUrgent || summaryOptionalInOverview))
|| notificationsVisible;
@ -1944,18 +1945,16 @@ MessageTray.prototype = {
},
_showTray: function() {
let monitor = Main.layoutManager.bottomMonitor;
this._tween(this.actor, '_trayState', State.SHOWN,
{ y: monitor.y + monitor.height - this.actor.height,
{ y: 0,
time: ANIMATION_TIME,
transition: 'easeOutQuad'
});
},
_hideTray: function() {
let monitor = Main.layoutManager.bottomMonitor;
this._tween(this.actor, '_trayState', State.HIDDEN,
{ y: monitor.y + monitor.height - 1,
{ y: Main.layoutManager.topBox.height - 1,
time: ANIMATION_TIME,
transition: 'easeOutQuad'
});

View File

@ -97,8 +97,10 @@ NotificationDaemon.prototype = {
this._notifications = {};
this._busProxy = new Bus();
Main.statusIconDispatcher.connect('message-icon-added', Lang.bind(this, this._onTrayIconAdded));
Main.statusIconDispatcher.connect('message-icon-removed', Lang.bind(this, this._onTrayIconRemoved));
Main.connect('initialized', Lang.bind(this, function() {
Main.statusIconDispatcher.connect('message-icon-added', Lang.bind(this, this._onTrayIconAdded));
Main.statusIconDispatcher.connect('message-icon-removed', Lang.bind(this, this._onTrayIconRemoved));
}));
Shell.WindowTracker.get_default().connect('notify::focus-app',
Lang.bind(this, this._onFocusAppChanged));

View File

@ -153,6 +153,18 @@ Overview.prototype = {
this._coverPane.hide();
this._windowSwitchTimeoutId = 0;
this._windowSwitchTimestamp = 0;
this._lastActiveWorkspaceIndex = -1;
this._lastHoveredWindow = null;
this._needsFakePointerEvent = false;
this.workspaces = null;
Main.connect('initialized', Lang.bind(this, this._finishInit));
},
_finishInit: function() {
// XDND
this._dragMonitor = {
dragMotion: Lang.bind(this, this._onDragMotion)
@ -161,22 +173,11 @@ Overview.prototype = {
Main.xdndHandler.connect('drag-begin', Lang.bind(this, this._onDragBegin));
Main.xdndHandler.connect('drag-end', Lang.bind(this, this._onDragEnd));
this._windowSwitchTimeoutId = 0;
this._windowSwitchTimestamp = 0;
this._lastActiveWorkspaceIndex = -1;
this._lastHoveredWindow = null;
this._needsFakePointerEvent = false;
this.workspaces = null;
},
// The members we construct that are implemented in JS might
// want to access the overview as Main.overview to connect
// signal handlers and so forth. So we create them after
// construction in this init() method.
init: function() {
this.shellInfo = new ShellInfo();
// The members we construct that are implemented in JS might
// want to access the overview as Main.overview to connect
// signal handlers and so forth. So we create them here.
this.viewSelector = new ViewSelector.ViewSelector();
this._group.add_actor(this.viewSelector.actor);
@ -449,19 +450,16 @@ Overview.prototype = {
let primary = Main.layoutManager.primaryMonitor;
let rtl = (St.Widget.get_default_direction () == St.TextDirection.RTL);
let contentY = Main.panel.actor.height;
let contentHeight = primary.height - contentY - Main.messageTray.actor.height;
this._group.set_position(primary.x, primary.y);
this._group.set_size(primary.width, primary.height);
this._coverPane.set_position(0, contentY);
this._coverPane.set_size(primary.width, contentHeight);
this._coverPane.set_position(primary.x, primary.y);
this._coverPane.set_size(primary.width, primary.height);
let dashWidth = Math.round(DASH_SPLIT_FRACTION * primary.width);
let viewWidth = primary.width - dashWidth - this._spacing;
let viewHeight = contentHeight - 2 * this._spacing;
let viewY = contentY + this._spacing;
let viewHeight = primary.height - 2 * this._spacing;
let viewY = primary.y + this._spacing;
let viewX = rtl ? 0 : dashWidth + this._spacing;
// Set the dash's x position - y is handled by a constraint

View File

@ -939,9 +939,6 @@ Panel.prototype = {
corner.actor.set_style_pseudo_class(pseudoClass);
}));
Main.statusIconDispatcher.connect('status-icon-added', Lang.bind(this, this._onTrayIconAdded));
Main.statusIconDispatcher.connect('status-icon-removed', Lang.bind(this, this._onTrayIconRemoved));
Main.chrome.addActor(this.actor);
Main.chrome.addActor(this._leftCorner.actor, { affectsStruts: false,
affectsInputRegion: false });
@ -970,8 +967,11 @@ Panel.prototype = {
this._statusArea[role] = indicator;
}
Main.statusIconDispatcher.connect('status-icon-added', Lang.bind(this, this._onTrayIconAdded));
Main.statusIconDispatcher.connect('status-icon-removed', Lang.bind(this, this._onTrayIconRemoved));
// PopupMenuManager depends on menus being added in order for
// keyboard navigation
// keyboard navigation, so we couldn't add this before
this._menus.addMenu(this._userMenu.menu);
},

View File

@ -40,6 +40,8 @@ const KEY_TEXT_SCALING_FACTOR = 'text-scaling-factor';
const HIGH_CONTRAST_THEME = 'HighContrast';
const KEYBOARD_SCHEMA = 'org.gnome.shell.keyboard'
function ATIndicator() {
this._init.apply(this, arguments);
}
@ -68,9 +70,9 @@ ATIndicator.prototype = {
// 'screen-reader-enabled');
// this.menu.addMenuItem(screenReader);
// let screenKeyboard = this._buildItem(_("Screen Keyboard"), APPLICATIONS_SCHEMA,
// 'screen-keyboard-enabled');
// this.menu.addMenuItem(screenKeyboard);
let screenKeyboard = this._buildItem(_("Screen Keyboard"), KEYBOARD_SCHEMA,
'show-keyboard');
this.menu.addMenuItem(screenKeyboard);
let visualBell = this._buildItemGConf(_("Visual Alerts"), client, KEY_VISUAL_BELL);
this.menu.addMenuItem(visualBell);

View File

@ -4,6 +4,7 @@ const Lang = imports.lang;
const Shell = imports.gi.Shell;
const Signals = imports.signals;
const Main = imports.ui.main;
const MessageTray = imports.ui.messageTray;
const NotificationDaemon = imports.ui.notificationDaemon;
const Util = imports.misc.util;
@ -38,10 +39,10 @@ StatusIconDispatcher.prototype = {
// status icons
// http://bugzilla.gnome.org/show_bug.cgi=id=621382
Util.killall('indicator-application-service');
},
start: function(themeWidget) {
this._traymanager.manage_stage(global.stage, themeWidget);
Main.connect('initialized', Lang.bind(this, function() {
this._traymanager.manage_stage(global.stage, Main.messageTray.actor);
}));
},
_onTrayIconAdded: function(o, icon) {

View File

@ -551,7 +551,6 @@ WorkspacesDisplay.prototype = {
Lang.bind(this, this._onScrollEvent));
this._monitorIndex = Main.layoutManager.primaryIndex;
this._monitor = Main.layoutManager.monitors[this._monitorIndex];
this._thumbnailsBox = new WorkspaceThumbnail.ThumbnailsBox();
controls.add_actor(this._thumbnailsBox.actor);

View File

@ -317,6 +317,7 @@
<dep package="gobject-introspection"/>
<dep package="mutter"/>
<dep package="gjs"/>
<dep package="caribou"/>
<dep package="dconf"/>
<dep package="gconf"/>
<dep package="glib"/>
@ -410,7 +411,7 @@
</dependencies>
</tarball>
<autotools id="caribou">
<autotools id="caribou" autogenargs="--enable-gtk3-im">
<branch repo="git.gnome.org" module="caribou"/>
</autotools>