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/*
* Copyright (c) 2006 Darryll Truchan <moppsy@comcast.net>
*
* 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 2
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include <core/core.h>
#include <core/pluginclasshandler.h>
#include <composite/composite.h>
#include <opengl/opengl.h>
#include "put_options.h"
enum PutType
{
PutUnknown = 0,
PutBottomLeft = 1,
PutBottom = 2,
PutBottomRight = 3,
PutLeft = 4,
PutCenter = 5,
PutRight = 6,
PutTopLeft = 7,
PutTop = 8,
PutTopRight = 9,
PutRestore = 10,
PutViewport = 11,
PutViewportLeft = 12,
PutViewportRight = 13,
PutAbsolute = 14,
PutPointer = 15,
PutViewportUp = 16,
PutViewportDown = 17,
PutRelative = 18,
PutNextOutput = 19,
PutEmptyBottomLeft = 20,
PutEmptyBottom = 21,
PutEmptyBottomRight = 22,
PutEmptyLeft = 23,
PutEmptyCenter = 24,
PutEmptyRight = 25,
PutEmptyTopLeft = 26,
PutEmptyTop = 27,
PutEmptyTopRight,
};
class PutScreen :
public PluginClassHandler <PutScreen, CompScreen>,
public PutOptions,
public ScreenInterface,
public CompositeScreenInterface,
public GLScreenInterface
{
public:
PutScreen (CompScreen *s);
void
preparePaint (int);
bool
glPaintOutput (const GLScreenPaintAttrib &,
const GLMatrix &, const CompRegion &,
CompOutput *, unsigned int);
void
donePaint ();
void
handleEvent (XEvent *);
bool
initiateCommon (CompAction *action,
CompAction::State state,
CompOption::Vector &options,
PutType type);
bool
initiate (CompAction *action,
CompAction::State state,
CompOption::Vector &option);
bool
toViewport (CompAction *action,
CompAction::State state,
CompOption::Vector &option,
int vp);
private:
CompRegion
emptyRegion (CompWindow *window,
const CompRect &outputRect);
bool
boxCompare (const CompRect &a,
const CompRect &b);
CompRect
extendBox (CompWindow *w,
const CompRect &tmp,
const CompRegion &r,
bool xFirst,
bool left,
bool right,
bool up,
bool down);
CompRect
findRect (CompWindow *w,
const CompRegion &r,
bool left,
bool right,
bool up,
bool down);
unsigned int
computeResize (CompWindow *w,
XWindowChanges *xwc,
bool left,
bool right,
bool up,
bool down);
int
adjustVelocity (CompWindow *w);
void
finishWindowMovement (CompWindow *w);
CompPoint
getDistance (CompWindow *w,
PutType type,
CompOption::Vector &option);
unsigned int
getOutputForWindow (CompWindow *w);
PutType
typeFromString (const CompString &);
/* Data */
CompScreen *screen;
CompositeScreen *cScreen;
GLScreen *gScreen;
Atom compizPutWindowAtom;
Window lastWindow;
PutType lastType;
int moreAdjust;
CompScreen::GrabHandle grabIndex;
friend class PutWindow;
};
class PutWindow :
public PluginClassHandler <PutWindow, CompWindow>,
public WindowInterface,
public CompositeWindowInterface,
public GLWindowInterface
{
public:
PutWindow (CompWindow *window);
bool
glPaint (const GLWindowPaintAttrib &, const GLMatrix &,
const CompRegion &, unsigned int);
private:
CompWindow *window;
CompositeWindow *cWindow;
GLWindow *gWindow;
GLfloat xVelocity, yVelocity; /* animation velocity */
GLfloat tx, ty; /* animation translation */
int lastX, lastY; /* starting position */
int targetX, targetY; /* target of the animation */
bool adjust; /* animation flag */
friend class PutScreen;
};
#define PUT_SCREEN(s) \
PutScreen *ps = PutScreen::get (s);
#define PUT_WINDOW(w) \
PutWindow *pw = PutWindow::get (w);
class PutPluginVTable :
public CompPlugin::VTableForScreenAndWindow<PutScreen, PutWindow>
{
public:
bool init ();
};
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