diff options
Diffstat (limited to 'src/utilities/key.vala')
| -rw-r--r-- | src/utilities/key.vala | 78 |
1 files changed, 39 insertions, 39 deletions
diff --git a/src/utilities/key.vala b/src/utilities/key.vala index af6e86a..7cf425f 100644 --- a/src/utilities/key.vala +++ b/src/utilities/key.vala @@ -1,24 +1,24 @@ -/* -Copyright (c) 2011 by Simon Schneegans - -This program is free software: you can redistribute it and/or modify it -under the terms of the GNU General Public License as published by the Free -Software Foundation, either version 3 of the License, or (at your option) -any later version. - -This program is distributed in the hope that it will be useful, but WITHOUT -ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for -more details. - -You should have received a copy of the GNU General Public License along with -this program. If not, see <http://www.gnu.org/licenses/>. -*/ +///////////////////////////////////////////////////////////////////////// +// Copyright (c) 2011-2015 by Simon Schneegans +// +// This program is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 3 of the License, or (at +// your option) any later version. +// +// This program is distributed in the hope that it will be useful, but +// WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, see <http://www.gnu.org/licenses/>. +///////////////////////////////////////////////////////////////////////// namespace GnomePie { -///////////////////////////////////////////////////////////////////////// -/// A class which represents a key stroke. It can be used to "press" +///////////////////////////////////////////////////////////////////////// +/// A class which represents a key stroke. It can be used to "press" /// the associated keys. ///////////////////////////////////////////////////////////////////////// @@ -26,7 +26,7 @@ public class Key : GLib.Object { ///////////////////////////////////////////////////////////////////// /// Some static members, which are often used by this class. - ///////////////////////////////////////////////////////////////////// + ///////////////////////////////////////////////////////////////////// private static X.Display display; @@ -40,62 +40,62 @@ public class Key : GLib.Object { ///////////////////////////////////////////////////////////////////// public string label { get; private set; } - + ///////////////////////////////////////////////////////////////////// /// The accelerator of the Key. ///////////////////////////////////////////////////////////////////// - + public string accelerator { get; private set; } - + ///////////////////////////////////////////////////////////////////// /// Keycode and modifiers of this stroke. ///////////////////////////////////////////////////////////////////// - + private int key_code; private Gdk.ModifierType modifiers; - + ///////////////////////////////////////////////////////////////////// /// C'tor, initializes all members to defaults. ///////////////////////////////////////////////////////////////////// - + public Key() { this.accelerator = ""; this.modifiers = 0; this.key_code = 0; this.label = _("Not bound"); } - + ///////////////////////////////////////////////////////////////////// /// C'tor, initializes all members. ///////////////////////////////////////////////////////////////////// - + public Key.from_string(string stroke) { this.accelerator = stroke; - + uint keysym; Gtk.accelerator_parse(stroke, out keysym, out this.modifiers); this.key_code = display.keysym_to_keycode(keysym); this.label = Gtk.accelerator_get_label(keysym, this.modifiers); } - + ///////////////////////////////////////////////////////////////////// /// C'tor, initializes all members. ///////////////////////////////////////////////////////////////////// - + public Key.from_values(uint keysym, Gdk.ModifierType modifiers) { this.accelerator = Gtk.accelerator_name(keysym, modifiers); this.label = Gtk.accelerator_get_label(keysym, modifiers); this.key_code = display.keysym_to_keycode(keysym); this.modifiers = modifiers; } - + ///////////////////////////////////////////////////////////////////// /// Initializes static members. ///////////////////////////////////////////////////////////////////// - + static construct { display = new X.Display(); - + shift_code = display.keysym_to_keycode(Gdk.keyval_from_name("Shift_L")); ctrl_code = display.keysym_to_keycode(Gdk.keyval_from_name("Control_L")); alt_code = display.keysym_to_keycode(Gdk.keyval_from_name("Alt_L")); @@ -113,7 +113,7 @@ public class Key : GLib.Object { // release them and press the desired ones press_modifiers(current_modifiers, false); press_modifiers(this.modifiers, true); - + // send events to X display.flush(); @@ -128,28 +128,28 @@ public class Key : GLib.Object { // send events to X display.flush(); } - + ///////////////////////////////////////////////////////////////////// /// Helper method returning currently hold down modifier keys. ///////////////////////////////////////////////////////////////////// - + private Gdk.ModifierType get_modifiers() { Gdk.ModifierType modifiers; Gtk.get_current_event_state(out modifiers); return modifiers; } - + ///////////////////////////////////////////////////////////////////// /// Helper method which 'presses' the desired modifier keys. ///////////////////////////////////////////////////////////////////// - + private void press_modifiers(Gdk.ModifierType modifiers, bool down) { if ((modifiers & Gdk.ModifierType.CONTROL_MASK) > 0) X.Test.fake_key_event(display, ctrl_code, down, 0); if ((modifiers & Gdk.ModifierType.SHIFT_MASK) > 0) X.Test.fake_key_event(display, shift_code, down, 0); - + if ((modifiers & Gdk.ModifierType.MOD1_MASK) > 0) X.Test.fake_key_event(display, alt_code, down, 0); |