summaryrefslogtreecommitdiff
path: root/src/gui/triggerSelectButton.vala
diff options
context:
space:
mode:
authorJörg Frings-Fürst <debian@jff-webhosting.net>2015-04-18 15:43:01 +0200
committerJörg Frings-Fürst <debian@jff-webhosting.net>2015-04-18 15:43:01 +0200
commitdd33244267d4c4be09521937de8b0e05ff216a5c (patch)
tree4d1f734c1f55a6dcceb3d0bd5373c838e4667d3f /src/gui/triggerSelectButton.vala
parentb1f493d50d3d891f35033dbf6f4a49ab5bcd00cf (diff)
parent84a27086bbd9f493128b354300f9c77ccb32a56b (diff)
Merge tag 'upstream/0.6.0'
Upstream version 0.6.0
Diffstat (limited to 'src/gui/triggerSelectButton.vala')
-rw-r--r--src/gui/triggerSelectButton.vala97
1 files changed, 49 insertions, 48 deletions
diff --git a/src/gui/triggerSelectButton.vala b/src/gui/triggerSelectButton.vala
index 7132220..92cd8a3 100644
--- a/src/gui/triggerSelectButton.vala
+++ b/src/gui/triggerSelectButton.vala
@@ -1,64 +1,64 @@
-/*
-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 {
-/////////////////////////////////////////////////////////////////////////
+/////////////////////////////////////////////////////////////////////////
/// This window allows the selection of a hotkey. It is returned in form
/// of a Trigger. Therefore it can be either a keyboard driven hotkey or
/// a mouse based hotkey.
/////////////////////////////////////////////////////////////////////////
public class TriggerSelectButton : Gtk.ToggleButton {
-
+
/////////////////////////////////////////////////////////////////////
/// This signal is emitted when the user selects a new hot key.
/////////////////////////////////////////////////////////////////////
-
+
public signal void on_select(Trigger trigger);
-
+
/////////////////////////////////////////////////////////////////////
/// The currently contained Trigger.
/////////////////////////////////////////////////////////////////////
-
+
private Trigger trigger = null;
-
+
/////////////////////////////////////////////////////////////////////
/// True, if mouse buttons can be bound as well.
/////////////////////////////////////////////////////////////////////
-
+
private bool enable_mouse = false;
-
+
/////////////////////////////////////////////////////////////////////
/// These modifiers are ignored.
/////////////////////////////////////////////////////////////////////
-
+
private Gdk.ModifierType lock_modifiers = Gdk.ModifierType.MOD2_MASK
|Gdk.ModifierType.SUPER_MASK
|Gdk.ModifierType.LOCK_MASK
|Gdk.ModifierType.MOD5_MASK;
-
+
/////////////////////////////////////////////////////////////////////
/// C'tor, constructs a new TriggerSelectWindow.
/////////////////////////////////////////////////////////////////////
-
+
public TriggerSelectButton(bool enable_mouse) {
this.enable_mouse = enable_mouse;
-
+
this.toggled.connect(() => {
if (this.active) {
this.set_label(_("Press a hotkey ..."));
@@ -66,49 +66,49 @@ public class TriggerSelectButton : Gtk.ToggleButton {
FocusGrabber.grab(this.get_window(), true, true, true);
}
});
-
+
this.button_press_event.connect(this.on_button_press);
this.key_press_event.connect(this.on_key_press);
this.set_trigger(new Trigger());
}
-
+
/////////////////////////////////////////////////////////////////////
/// Makes the button display the given Trigger.
/////////////////////////////////////////////////////////////////////
-
+
public void set_trigger(Trigger trigger) {
this.trigger = trigger;
this.set_label(trigger.label);
}
-
+
/////////////////////////////////////////////////////////////////////
/// Can be called to cancel the selection process.
/////////////////////////////////////////////////////////////////////
-
+
private void cancel() {
this.set_label(trigger.label);
this.set_active(false);
Gtk.grab_remove(this);
FocusGrabber.ungrab(true, true);
}
-
+
/////////////////////////////////////////////////////////////////////
/// Makes the button display the given Trigger.
/////////////////////////////////////////////////////////////////////
-
+
private void update_trigger(Trigger trigger) {
if (this.trigger.name != trigger.name) {
this.set_trigger(trigger);
this.on_select(this.trigger);
}
-
+
this.cancel();
}
-
+
/////////////////////////////////////////////////////////////////////
/// Called when the user presses a keyboard key.
/////////////////////////////////////////////////////////////////////
-
+
private bool on_key_press(Gdk.EventKey event) {
if (this.active) {
if (Gdk.keyval_name(event.keyval) == "Escape") {
@@ -117,44 +117,45 @@ public class TriggerSelectButton : Gtk.ToggleButton {
this.update_trigger(new Trigger());
} else if (event.is_modifier == 0) {
Gdk.ModifierType state = event.state & ~ this.lock_modifiers;
- this.update_trigger(new Trigger.from_values(event.keyval, state, false, false, false, false));
+ this.update_trigger(new Trigger.from_values(event.keyval, state, false, false, false,
+ false, false, 5));
}
-
+
return true;
}
return false;
}
-
+
/////////////////////////////////////////////////////////////////////
/// Called when the user presses a button of the mouse.
/////////////////////////////////////////////////////////////////////
-
+
private bool on_button_press(Gdk.EventButton event) {
if (this.active) {
Gtk.Allocation rect;
this.get_allocation(out rect);
if (event.x < 0 || event.x > rect.width
|| event.y < 0 || event.y > rect.height) {
-
+
this.cancel();
return true;
}
}
-
+
if (this.active && this.enable_mouse) {
Gdk.ModifierType state = event.state & ~ this.lock_modifiers;
var new_trigger = new Trigger.from_values((int)event.button, state, true,
- false, false, false);
-
+ false, false, false, false, 5);
+
if (new_trigger.key_code != 1) this.update_trigger(new_trigger);
else this.cancel();
-
+
return true;
} else if (this.active) {
this.cancel();
return true;
}
-
+
return false;
}
}