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Viewing changes to Do.Interface.Linux.Docky/src/Docky.Interface/LayoutUtils.cs

  • Committer: Bazaar Package Importer
  • Author(s): Christopher James Halse Rogers
  • Date: 2011-02-15 21:50:02 UTC
  • mfrom: (1.1.10 upstream)
  • Revision ID: james.westby@ubuntu.com-20110215215002-1j8ylb69o15asb06
Tags: 0.8.4-0ubuntu1
http://bugs.debian.org/565591
https://launchpad.net/bugs/450852
http://bugs.debian.org/603876
https://launchpad.net/bugs/553643
* The Race Against FF upload.  Merge from unreleased Debian git.
  Remaining Ubuntu changes:
  + debian/patches/05_disable_resize_grips.patch.diff:
    Disable resize handles for the Do windows.
  + debian/control:
    Bump gtk# build dep for HasResizeGrip API.
* New Debian changes:
* The long fortold release
  + Fixes a threadsafety issue resulting in 100% CPU usage (Closes: 565591,
    LP: #450852).
  + Proxies all keyring calls to the GTK main thread, as required by the new
    gnome-keyring (Closes: 603876, LP: #553643)
* debian/patches/00_bundledlibs.dpatch:
* debian/rules:
  + Upstream has dropped bundled gmcs binary; now 100% DFSG-free, so we don't
    have to repack the tarball or patch the buildsystem.
* debian/patches/03_disable_docky.dpatch:
  + Drop.  Docky is now gone in the upstream tarball.
* debian/rules:
* debian/control:
* debian/patches/*:
  + Switch to quilt to harmonise with other pkg-cli-* packages.
* debian/control:
  + Drop recommends on gnome-do-docklets.  Docky is now a separate package,
    so the docklets are useless for Do.
  + Bump Breaks on gnome-do-plugins to 0.8.3.  Do no longer provides the Wink
    library, which has been imported into the 0.8.3 do-plugins sources.
  + Bump standards-version; no changes needed.
  + Migrate to git and update VCS fields appropriately

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Do.Interface.Linux.Docky/src/Docky.Interface/LayoutUtils.cs
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// LayoutUtils.cs
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// 
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// Copyright (C) 2008 GNOME Do
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
7
 
// the Free Software Foundation, either version 3 of the License, or
8
 
// (at your option) any later version.
9
 
//
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// This program is distributed in the hope that it will be useful,
11
 
// but WITHOUT ANY WARRANTY; without even the implied warranty of
12
 
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13
 
// GNU General Public License for more details.
14
 
//
15
 
// You should have received a copy of the GNU General Public License
16
 
// along with this program.  If not, see <http://www.gnu.org/licenses/>.
17
 
//
18
 
 
19
 
using System;
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using System.Collections.Generic;
21
 
using System.Linq;
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23
 
using Cairo;
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using Gdk;
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26
 
using Docky.Utilities;
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namespace Docky.Interface
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{
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        public enum RelativeMove
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        {
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                Inward = 0,
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                Outward,
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                RelativeLeft,
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                RelativeRight,
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                RelativeUp,
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                RelativeDown,
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                RealLeft,
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                RealRight,
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                RealUp,
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                RealDown,
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        }
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        public static class LayoutUtils
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        {
46
 
                static Gdk.Rectangle monitor_geo = Gdk.Screen.Default.GetMonitorGeometry (DockPreferences.Monitor);
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                static LayoutUtils ()
49
 
                {
50
 
                        Gdk.Screen.Default.SizeChanged += HandleSizeChanged;
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                }
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53
 
                static void HandleSizeChanged (object sender, EventArgs args)
54
 
                {
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                        Recalculate ();
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                }
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                public static void Recalculate ()
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                {
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                        monitor_geo = Gdk.Screen.Default.GetMonitorGeometry (DockPreferences.Monitor);
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                }
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                public static Gdk.Rectangle MonitorGeometry ()
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                {
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                        return monitor_geo;
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                }
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                public static Gdk.Rectangle RelativeRectangleToRootPoint (this Gdk.Rectangle relativePoint, Gtk.Window window)
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                {
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                        Gdk.Rectangle main;
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                        if (window is DockWindow)
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                                (window as DockWindow).GetBufferedPosition (out main.X, out main.Y);
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                        else
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                                window.GetPosition (out main.X, out main.Y);
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                        return new Gdk.Rectangle (main.X + relativePoint.X, main.Y + relativePoint.Y, relativePoint.Width, relativePoint.Height);
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                }
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                public static Gdk.Point RelativePointToRootPoint (this Gdk.Point relativePoint, Gtk.Window window)
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                {
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                        Gdk.Rectangle main;
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                        if (window is DockWindow)
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                                (window as DockWindow).GetBufferedPosition (out main.X, out main.Y);
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                        else
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                                window.GetPosition (out main.X, out main.Y);
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                        return new Gdk.Point (main.X + relativePoint.X, main.Y + relativePoint.Y);
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                }
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                public static Gdk.Point RelativeMovePoint (this Gdk.Point startingLocation, int delta, RelativeMove direction)
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                {
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                        int[] vector = null;
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                        switch (direction) {
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                        case RelativeMove.RealDown:
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                                return new Gdk.Point (startingLocation.X, startingLocation.Y + delta);
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                        case RelativeMove.RealLeft:
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                                return new Gdk.Point (startingLocation.X - delta, startingLocation.Y);
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                        case RelativeMove.RealRight:
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                                return new Gdk.Point (startingLocation.X + delta, startingLocation.Y);
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                        case RelativeMove.RealUp:
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                                return new Gdk.Point (startingLocation.X, startingLocation.Y - delta);
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                        case RelativeMove.Inward:
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                        case RelativeMove.RelativeUp:
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                                vector = new [] {0, 0 - delta};
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                                break;
108
 
                                
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                        case RelativeMove.Outward:
110
 
                        case RelativeMove.RelativeDown:
111
 
                                vector = new [] {0, delta};
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                                break;
113
 
                                
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                        case RelativeMove.RelativeLeft:
115
 
                                vector = new [] {0 - delta, 0};
116
 
                                break;
117
 
                                
118
 
                        case RelativeMove.RelativeRight:
119
 
                                vector = new [] {delta, 0};
120
 
                                break;
121
 
                        }
122
 
 
123
 
                        switch (DockPreferences.Orientation) {
124
 
                        case DockOrientation.Bottom:
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                                // do nothing
126
 
                                break;
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                        case DockOrientation.Top:
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                                vector = new [] {vector [0], 0 - vector [1]};
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                                break;
130
 
                        }
131
 
 
132
 
                        return new Gdk.Point (startingLocation.X + vector [0], startingLocation.Y + vector [1]);
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                }
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135
 
                public static PointD RelativeMovePoint (this PointD startingLocation, double delta, RelativeMove direction)
136
 
                {
137
 
                        double[] vector = null;
138
 
                        switch (direction) {
139
 
                        case RelativeMove.RealDown:
140
 
                                return new PointD (startingLocation.X, startingLocation.Y + delta);
141
 
                                
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                        case RelativeMove.RealLeft:
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                                return new PointD (startingLocation.X - delta, startingLocation.Y);
144
 
                                
145
 
                        case RelativeMove.RealRight:
146
 
                                return new PointD (startingLocation.X + delta, startingLocation.Y);
147
 
                                
148
 
                        case RelativeMove.RealUp:
149
 
                                return new PointD (startingLocation.X, startingLocation.Y - delta);
150
 
 
151
 
                        case RelativeMove.Inward:
152
 
                        case RelativeMove.RelativeUp:
153
 
                                vector = new [] {0, 0 - delta};
154
 
                                break;
155
 
                                
156
 
                        case RelativeMove.Outward:
157
 
                        case RelativeMove.RelativeDown:
158
 
                                vector = new [] {0, delta};
159
 
                                break;
160
 
                                
161
 
                        case RelativeMove.RelativeLeft:
162
 
                                vector = new [] {0 - delta, 0};
163
 
                                break;
164
 
                                
165
 
                        case RelativeMove.RelativeRight:
166
 
                                vector = new [] {delta, 0};
167
 
                                break;
168
 
                        }
169
 
 
170
 
                        switch (DockPreferences.Orientation) {
171
 
                        case DockOrientation.Bottom:
172
 
                                // do nothing
173
 
                                break;
174
 
                        case DockOrientation.Top:
175
 
                                vector = new [] {vector [0], 0 - vector [1]};
176
 
                                break;
177
 
                        }
178
 
 
179
 
                        return new PointD (startingLocation.X + vector [0], startingLocation.Y + vector [1]);
180
 
                }
181
 
        }
182
 
}