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- Removed some shading flicker

Browse source 
- Paints all uncovered areas when a window is shaded

svn path=/trunk/kdebase/kwin/; revision=100339
This commit is contained in:
Karol Szwed 2001-06-04 10:11:21 +00:00
parent ea93dcc2a4
commit b48692a6c4
2 changed files with 49 additions and 31 deletions
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35
clients/win2k/win2k.cpp
View file

@ -1,14 +1,17 @@
/*
Gallium-Win2k KWin client
Copyright 2001
Karol Szwed <karlmail@usa.net>
http://gallium.n3.net/
Based on the default KWin client.
Major code cleanups, bug fixes and updates to support toolwindows 3/2001 - KS
*/
* $Id$
*
* Gallium-Win2k KWin client
*
* Copyright 2001
* Karol Szwed <gallium@kde.org>
* http://gallium.n3.net/
*
* Based on the default KWin client.
*
* Updated to support toolwindows 3/2001 (KS)
*
*/
#include "win2k.h"
#include <qlayout.h>
@ -366,6 +369,9 @@ GalliumClient::GalliumClient( Workspace *ws, WId w, QWidget *parent,
g->setResizeMode(QLayout::FreeResize);
g->addRowSpacing(0, 4); // Top grab bar
g->addWidget(windowWrapper(), 3, 1);
// without the next line, unshade flickers
g->addItem( new QSpacerItem( 0, 0, QSizePolicy::Fixed,
QSizePolicy::Expanding ) );
g->setRowStretch(3, 10); // Wrapped window
g->addRowSpacing(4, 4); // bottom handles
g->addRowSpacing(2, 1); // Line below title bar
@ -523,6 +529,8 @@ void GalliumClient::paintEvent( QPaintEvent* )
// Draw line under title bar
p.drawLine( x + 4, y + titleHeight + 4, x2 - 4, y + titleHeight + 4 );
// Draw a hidden line that appears during shading
p.drawLine( x + 4, y2 - 4, x2 - 4, y2 - 4 );
// Fill out the border edges
p.drawRect( x+2, y+2, w-4, h-4 );
@ -721,8 +729,8 @@ void GalliumClient::menuButtonPressed()
// KS - move the menu left by 3 pixels, and down 2 pixels.
QPoint menupoint ( button[BtnMenu]->rect().bottomLeft().x()-3,
button[BtnMenu]->rect().bottomLeft().y()+2 );
workspace()->clientPopup(this)->
popup(button[BtnMenu]->mapToGlobal( menupoint ));
workspace()->clientPopup(this)->popup(
button[BtnMenu]->mapToGlobal( menupoint ));
}
else {
closeWindow();
@ -737,15 +745,18 @@ extern "C"
{
return(new GalliumClient(ws, w));
}
void init()
{
create_pixmaps();
}
void reset()
{
delete_pixmaps();
create_pixmaps();
}
void deinit()
{
delete_pixmaps();

35
clients/win2k/win2k.h
View file

@ -1,14 +1,17 @@
/*
Gallium-Win2k KWin client
Copyright 2001
Karol Szwed <karlmail@usa.net>
http://gallium.n3.net/
Based on the default KWin client.
Major code cleanups, bug fixes and updates to support toolwindows 3/2001 - KS
*/
* $Id$
*
* Gallium-Win2k KWin client
*
* Copyright 2001
* Karol Szwed <gallium@kde.org>
* http://gallium.n3.net/
*
* Based on the default KWin client.
*
* Updated to support toolwindows 3/2001 (KS)
*
*/
#ifndef __KDEGALLIUM_WIN2K_H
#define __KDEGALLIUM_WIN2K_H
@ -27,7 +30,8 @@ class GalliumButton : public QButton
{
public:
GalliumButton(Client *parent=0, const char *name=0, const unsigned char *bitmap=NULL,
GalliumButton(Client *parent=0, const char *name=0,
const unsigned char *bitmap=NULL,
bool menuButton=false, bool isMini=false );
void setBitmap(const unsigned char *bitmap);
void setPixmap(const QPixmap &p);
@ -69,10 +73,9 @@ class GalliumClient : public KWinInternal::Client
Q_OBJECT
public:
enum Buttons{ BtnHelp=0, BtnMax, BtnIconify, BtnClose, BtnMenu, BtnCount };
GalliumClient( Workspace *ws, WId w, QWidget *parent=0, const char *name=0 );
GalliumClient( Workspace *ws, WId w, QWidget *parent=0,
const char *name=0 );
~GalliumClient() {;}
int titleHeight;
protected:
void resizeEvent( QResizeEvent* );
@ -92,8 +95,12 @@ protected slots:
void menuButtonPressed();
private:
enum Buttons{ BtnHelp=0, BtnMax, BtnIconify, BtnClose,
BtnMenu, BtnCount };
GalliumButton* button[ GalliumClient::BtnCount ];
int lastButtonWidth;
int titleHeight;
QSpacerItem* titlebar;
bool hiddenItems;
QHBoxLayout* hb;