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kwin/clients/kwmtheme/kwmthemeclient.cpp

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#include <kconfig.h>
#include "kwmthemeclient.h"
#include <kglobal.h>
#include <QLayout>
#include <qdrawutil.h>
#include <QPainter>
#include <kpixmapeffect.h>
#include <kstandarddirs.h>
#include <kdebug.h>
#include <klocale.h>
#include <QBitmap>
#include <QStyle>
#include <QLabel>
namespace KWMTheme {
/* static QPixmap stretchPixmap(QPixmap& src, bool stretchVert){
QPixmap dest;
QBitmap *srcMask, *destMask;
int w, h, w2, h2;
QPainter p;
if (src.isNull()) return src;
w = src.width();
h = src.height();
if (stretchVert){
w2 = w;
for (h2=h; h2<100; h2=h2<<1)
;
}
else{
h2 = h;
for (w2=w; w2<100; w2=w2<<1)
;
}
if (w2==w && h2==h) return src;
dest = src;
dest.resize(w2, h2);
p.begin(&dest);
p.drawTiledPixmap(0, 0, w2, h2, src);
p.end();
srcMask = (QBitmap*)src.mask();
if (srcMask){
destMask = (QBitmap*)dest.mask();
p.begin(destMask);
p.drawTiledPixmap(0, 0, w2, h2, *srcMask);
p.end();
}
return dest;
} */
inline const KDecorationOptions* options() { return KDecoration::options(); }
enum FramePixmap{FrameTop=0, FrameBottom, FrameLeft, FrameRight, FrameTopLeft,
FrameTopRight, FrameBottomLeft, FrameBottomRight};
static QPixmap *framePixmaps[8];
static QPixmap *menuPix, *iconifyPix, *closePix, *maxPix, *minmaxPix,
*pinupPix, *pindownPix;
static QPixmap *aTitlePix = 0;
static QPixmap *iTitlePix = 0;
static KPixmapEffect::GradientType grType;
static int maxExtent, titleAlign;
static bool titleGradient = true;
static bool pixmaps_created = false;
static bool titleSunken = false;
static bool titleTransparent;
static void create_pixmaps()
{
const char *keys[] = {"wm_top", "wm_bottom", "wm_left", "wm_right",
"wm_topleft", "wm_topright", "wm_bottomleft", "wm_bottomright"};
if(pixmaps_created)
return;
pixmaps_created = true;
KSharedConfig::Ptr _config = KGlobal::config();
KConfigGroup config(_config, "General");
QString tmpStr;
for(int i=0; i < 8; ++i)
{
framePixmaps[i] = new QPixmap(locate("data",
"kwin/pics/"+config.readEntry(keys[i], " ")));
if(framePixmaps[i]->isNull())
kWarning() << "Unable to load frame pixmap for " << keys[i] << endl;
}
/*
*framePixmaps[FrameTop] = stretchPixmap(*framePixmaps[FrameTop], false);
*framePixmaps[FrameBottom] = stretchPixmap(*framePixmaps[FrameBottom], false);
*framePixmaps[FrameLeft] = stretchPixmap(*framePixmaps[FrameLeft], true);
*framePixmaps[FrameRight] = stretchPixmap(*framePixmaps[FrameRight], true);
*/
maxExtent = framePixmaps[FrameTop]->height();
if(framePixmaps[FrameBottom]->height() > maxExtent)
maxExtent = framePixmaps[FrameBottom]->height();
if(framePixmaps[FrameLeft]->width() > maxExtent)
maxExtent = framePixmaps[FrameLeft]->width();
if(framePixmaps[FrameRight]->width() > maxExtent)
maxExtent = framePixmaps[FrameRight]->width();
maxExtent++;
menuPix = new QPixmap(locate("data",
"kwin/pics/"+config.readEntry("menu", " ")));
iconifyPix = new QPixmap(locate("data",
"kwin/pics/"+config.readEntry("iconify", " ")));
maxPix = new QPixmap(locate("appdata",
"pics/"+config.readEntry("maximize", " ")));
minmaxPix = new QPixmap(locate("data",
"kwin/pics/"+config.readEntry("maximizedown", " ")));
closePix = new QPixmap(locate("data",
"kwin/pics/"+config.readEntry("close", " ")));
pinupPix = new QPixmap(locate("data",
"kwin/pics/"+config.readEntry("pinup", " ")));
pindownPix = new QPixmap(locate("data",
"kwin/pics/"+config.readEntry("pindown", " ")));
if(menuPix->isNull())
menuPix->load(locate("data", "kwin/pics/menu.png"));
if(iconifyPix->isNull())
iconifyPix->load(locate("data", "kwin/pics/iconify.png"));
if(maxPix->isNull())
maxPix->load(locate("data", "kwin/pics/maximize.png"));
if(minmaxPix->isNull())
minmaxPix->load(locate("data", "kwin/pics/maximizedown.png"));
if(closePix->isNull())
closePix->load(locate("data", "kwin/pics/close.png"));
if(pinupPix->isNull())
pinupPix->load(locate("data", "kwin/pics/pinup.png"));
if(pindownPix->isNull())
pindownPix->load(locate("data", "kwin/pics/pindown.png"));
tmpStr = config.readEntry("TitleAlignment");
if(tmpStr == "right")
titleAlign = Qt::AlignRight | Qt::AlignVCenter;
else if(tmpStr == "middle")
titleAlign = Qt::AlignCenter;
else
titleAlign = Qt::AlignLeft | Qt::AlignVCenter;
titleSunken = config.readEntry("TitleFrameShaded", true );
// titleSunken = true; // is this fixed?
titleTransparent = config.readEntry("PixmapUnderTitleText", true);
tmpStr = config.readEntry("TitlebarLook");
if(tmpStr == "shadedVertical"){
aTitlePix = new QPixmap;
aTitlePix->resize(32, 20);
KPixmapEffect::gradient(*aTitlePix,
options()->color(KDecorationOptions::ColorTitleBar, true),
options()->color(KDecorationOptions::ColorTitleBlend, true),
KPixmapEffect::VerticalGradient);
iTitlePix = new QPixmap;
iTitlePix->resize(32, 20);
KPixmapEffect::gradient(*iTitlePix,
options()->color(KDecorationOptions::ColorTitleBar, false),
options()->color(KDecorationOptions::ColorTitleBlend, false),
KPixmapEffect::VerticalGradient);
titleGradient = false; // we can just tile this
}
else if(tmpStr == "shadedHorizontal")
grType = KPixmapEffect::HorizontalGradient;
else if(tmpStr == "shadedDiagonal")
grType = KPixmapEffect::DiagonalGradient;
else if(tmpStr == "shadedCrossDiagonal")
grType = KPixmapEffect::CrossDiagonalGradient;
else if(tmpStr == "shadedPyramid")
grType = KPixmapEffect::PyramidGradient;
else if(tmpStr == "shadedRectangle")
grType = KPixmapEffect::RectangleGradient;
else if(tmpStr == "shadedPipeCross")
grType = KPixmapEffect::PipeCrossGradient;
else if(tmpStr == "shadedElliptic")
grType = KPixmapEffect::EllipticGradient;
else{
titleGradient = false;
tmpStr = config.readEntry("TitlebarPixmapActive", "");
if(!tmpStr.isEmpty()){
aTitlePix = new QPixmap;
aTitlePix->load(locate("data", "kwin/pics/" + tmpStr));
}
else
aTitlePix = NULL;
tmpStr = config.readEntry("TitlebarPixmapInactive", "");
if(!tmpStr.isEmpty()){
iTitlePix = new QPixmap;
iTitlePix->load(locate("data", "kwin/pics/" + tmpStr));
}
else
iTitlePix = NULL;
}
}
static void delete_pixmaps()
{
for(int i=0; i < 8; ++i)
delete framePixmaps[i];
delete menuPix;
delete iconifyPix;
delete closePix;
delete maxPix;
delete minmaxPix;
delete pinupPix;
delete pindownPix;
delete aTitlePix;
aTitlePix = 0;
delete iTitlePix;
iTitlePix = 0;
titleGradient = true;
pixmaps_created = false;
titleSunken = false;
}
void MyButton::drawButtonLabel(QPainter *p)
{
if(pixmap()){
// If we have a theme who's button covers the entire width or
// entire height, we shift down/right by 1 pixel so we have
// some visual notification of button presses. i.e. for MGBriezh
int offset = (isDown() && ((pixmap()->width() >= width()) ||
(pixmap()->height() >= height()))) ? 1 : 0;
style().drawItem(p, QRect( offset, offset, width(), height() ),
AlignCenter, colorGroup(),
true, pixmap(), QString());
}
}
KWMThemeClient::KWMThemeClient( KDecorationBridge* b, KDecorationFactory* f )
: KDecoration( b, f )
{
}
void KWMThemeClient::init()
{
createMainWidget( WResizeNoErase | WStaticContents );
widget()->installEventFilter( this );
stickyBtn = maxBtn = mnuBtn = 0;
layout = new QGridLayout(widget());
layout->addColSpacing(0, maxExtent);
layout->addColSpacing(2, maxExtent);
layout->addRowSpacing(0, maxExtent);
layout->addItem(new QSpacerItem(1, 1, QSizePolicy::Fixed,
QSizePolicy::Expanding));
if( isPreview())
layout->addWidget( new QLabel( i18n( "<center><b>KWMTheme</b></center>" ), widget()), 2, 1);
else
layout->addItem( new QSpacerItem( 0, 0 ), 2, 1);
// Without the next line, shading flickers
layout->addItem( new QSpacerItem(0, 0, QSizePolicy::Fixed, QSizePolicy::Expanding) );
layout->addRowSpacing(3, maxExtent);
layout->setRowStretch(2, 10);
layout->setColumnStretch(1, 10);
QBoxLayout* hb = new QBoxLayout(0, QBoxLayout::LeftToRight, 0, 0, 0);
layout->addLayout( hb, 1, 1 );
KSharedConfig::Ptr _config = KGlobal::config();
KConfigGroup config(_config, "Buttons");
QString val;
MyButton *btn;
int i;
static const char *defaultButtons[]={"Menu","Sticky","Off","Iconify",
"Maximize","Close"};
static const char keyOffsets[]={"ABCDEF"};
for(i=0; i < 6; ++i){
if(i == 3){
titlebar = new QSpacerItem(10, 20, QSizePolicy::Expanding,
QSizePolicy::Minimum );
hb->addItem( titlebar );
}
QString key("Button");
key += QChar(keyOffsets[i]);
val = config.readEntry(key, defaultButtons[i]);
if(val == "Menu"){
mnuBtn = new MyButton(widget(), "menu");
mnuBtn->setToolTip( i18n("Menu"));
iconChange();
hb->addWidget(mnuBtn);
mnuBtn->setFixedSize(20, 20);
connect(mnuBtn, SIGNAL(pressed()), this,
SLOT(menuButtonPressed()));
}
else if(val == "Sticky"){
stickyBtn = new MyButton(widget(), "sticky");
stickyBtn->setToolTip( i18n("Sticky"));
if (isOnAllDesktops())
stickyBtn->setPixmap(*pindownPix);
else
stickyBtn->setPixmap(*pinupPix);
connect(stickyBtn, SIGNAL( clicked() ), this, SLOT(toggleOnAllDesktops()));
hb->addWidget(stickyBtn);
stickyBtn->setFixedSize(20, 20);
}
else if((val == "Iconify") && isMinimizable()){
btn = new MyButton(widget(), "iconify");
btn->setToolTip( i18n("Minimize"));
btn->setPixmap(*iconifyPix);
connect(btn, SIGNAL(clicked()), this, SLOT(minimize()));
hb->addWidget(btn);
btn->setFixedSize(20, 20);
}
else if((val == "Maximize") && isMaximizable()){
maxBtn = new MyButton(widget(), "max");
maxBtn->setToolTip( i18n("Maximize"));
maxBtn->setPixmap(*maxPix);
connect(maxBtn, SIGNAL(clicked()), this, SLOT(maximize()));
hb->addWidget(maxBtn);
maxBtn->setFixedSize(20, 20);
}
else if((val == "Close") && isCloseable()){
btn = new MyButton(widget(), "close");
btn->setToolTip( i18n("Close"));
btn->setPixmap(*closePix);
connect(btn, SIGNAL(clicked()), this, SLOT(closeWindow()));
hb->addWidget(btn);
btn->setFixedSize(20, 20);
}
else{
if((val != "Off") &&
((val == "Iconify") && !isMinimizable()) &&
((val == "Maximize") && !isMaximizable()))
kWarning() << "KWin: Unrecognized button value: " << val << endl;
}
}
if(titleGradient){
aGradient = new QPixmap;
iGradient = new QPixmap;
}
else{
aGradient = 0;
iGradient = 0;
}
widget()->setBackgroundMode(NoBackground);
}
void KWMThemeClient::drawTitle(QPainter &dest)
{
QRect titleRect = titlebar->geometry();
QRect r(0, 0, titleRect.width(), titleRect.height());
QPixmap buffer;
if(buffer.width() == r.width())
return;
buffer.resize(r.size());
QPainter p;
p.begin(&buffer);
if(titleSunken){
qDrawShadeRect(&p, r, options()->palette(KDecorationOptions::ColorFrame, isActive()).active(),
true, 1, 0);
r.setRect(r.x()+1, r.y()+1, r.width()-2, r.height()-2);
}
QPixmap *fill = isActive() ? aTitlePix : iTitlePix;
if(fill)
p.drawTiledPixmap(r, *fill);
else if(titleGradient){
fill = isActive() ? aGradient : iGradient;
if(fill->width() != r.width()){
fill->resize(r.width(), 20);
KPixmapEffect::gradient(*fill,
options()->color(KDecorationOptions::ColorTitleBar, isActive()),
options()->color(KDecorationOptions::ColorTitleBlend, isActive()),
grType);
}
p.drawTiledPixmap(r, *fill);
}
else{
p.fillRect(r, options()->palette(KDecorationOptions::ColorTitleBar, isActive()).active().
brush(QPalette::Button));
}
p.setFont(options()->font(isActive()));
p.setPen(options()->color(KDecorationOptions::ColorFont, isActive()));
// Add left & right margin
r.setLeft(r.left()+5);
r.setRight(r.right()-5);
p.drawText(r, titleAlign, caption());
p.end();
dest.drawPixmap(titleRect.x(), titleRect.y(), buffer);
}
void KWMThemeClient::resizeEvent( QResizeEvent* )
{
doShape();
widget()->repaint();
}
void KWMThemeClient::captionChange()
{
widget()->repaint( titlebar->geometry(), false );
}
void KWMThemeClient::paintEvent( QPaintEvent *)
{
QPainter p;
p.begin(widget());
int x,y;
// first the corners
int w1 = framePixmaps[FrameTopLeft]->width();
int h1 = framePixmaps[FrameTopLeft]->height();
if (w1 > width()/2) w1 = width()/2;
if (h1 > height()/2) h1 = height()/2;
p.drawPixmap(0,0,*framePixmaps[FrameTopLeft],
0,0,w1, h1);
int w2 = framePixmaps[FrameTopRight]->width();
int h2 = framePixmaps[FrameTopRight]->height();
if (w2 > width()/2) w2 = width()/2;
if (h2 > height()/2) h2 = height()/2;
p.drawPixmap(width()-w2,0,*framePixmaps[FrameTopRight],
framePixmaps[FrameTopRight]->width()-w2,0,w2, h2);
int w3 = framePixmaps[FrameBottomLeft]->width();
int h3 = framePixmaps[FrameBottomLeft]->height();
if (w3 > width()/2) w3 = width()/2;
if (h3 > height()/2) h3 = height()/2;
p.drawPixmap(0,height()-h3,*framePixmaps[FrameBottomLeft],
0,framePixmaps[FrameBottomLeft]->height()-h3,w3, h3);
int w4 = framePixmaps[FrameBottomRight]->width();
int h4 = framePixmaps[FrameBottomRight]->height();
if (w4 > width()/2) w4 = width()/2;
if (h4 > height()/2) h4 = height()/2;
p.drawPixmap(width()-w4,height()-h4,*(framePixmaps[FrameBottomRight]),
framePixmaps[FrameBottomRight]->width()-w4,
framePixmaps[FrameBottomRight]->height()-h4,
w4, h4);
QPixmap pm;
QMatrix m;
int n,s,w;
//top
pm = *framePixmaps[FrameTop];
if (pm.width() > 0){
s = width()-w2-w1;
n = s/pm.width();
w = n>0?s/n:s;
m.reset();
m.scale(w/(float)pm.width(), 1);
pm = pm.transformed(m);
x = w1;
while (1){
if (pm.width() < width()-w2-x){
p.drawPixmap(x,maxExtent-pm.height()-1,
pm);
x += pm.width();
}
else {
p.drawPixmap(x,maxExtent-pm.height()-1,
pm,
0,0,width()-w2-x,pm.height());
break;
}
}
}
//bottom
pm = *framePixmaps[FrameBottom];
if (pm.width() > 0){
s = width()-w4-w3;
n = s/pm.width();
w = n>0?s/n:s;
m.reset();
m.scale(w/(float)pm.width(), 1);
pm = pm.transformed(m);
x = w3;
while (1){
if (pm.width() < width()-w4-x){
p.drawPixmap(x,height()-maxExtent+1,pm);
x += pm.width();
}
else {
p.drawPixmap(x,height()-maxExtent+1,pm,
0,0,width()-w4-x,pm.height());
break;
}
}
}
//left
pm = *framePixmaps[FrameLeft];
if (pm.height() > 0){
s = height()-h3-h1;
n = s/pm.height();
w = n>0?s/n:s;
m.reset();
m.scale(1, w/(float)pm.height());
pm = pm.transformed(m);
y = h1;
while (1){
if (pm.height() < height()-h3-y){
p.drawPixmap(maxExtent-pm.width()-1, y,
pm);
y += pm.height();
}
else {
p.drawPixmap(maxExtent-pm.width()-1, y,
pm,
0,0, pm.width(),
height()-h3-y);
break;
}
}
}
//right
pm = *framePixmaps[FrameRight];
if (pm.height() > 0){
s = height()-h4-h2;
n = s/pm.height();
w = n>0?s/n:s;
m.reset();
m.scale(1, w/(float)pm.height());
pm = pm.transformed(m);
y = h2;
while (1){
if (pm.height() < height()-h4-y){
p.drawPixmap(width()-maxExtent+1, y,
pm);
y += pm.height();
}
else {
p.drawPixmap(width()-maxExtent+1, y,
pm,
0,0, pm.width(),
height()-h4-y);
break;
}
}
}
drawTitle(p);
QColor c = widget()->colorGroup().background();
// KWM evidently had a 1 pixel border around the client window. We
// emulate it here, but should be removed at some point in order to
// seamlessly mesh widget themes
p.setPen(c);
p.drawRect(maxExtent-1, maxExtent-1, width()-(maxExtent-1)*2,
height()-(maxExtent-1)*2);
// We fill the area behind the wrapped widget to ensure that
// shading animation is drawn as smoothly as possible
QRect r(layout->cellGeometry(2, 1));
p.fillRect( r.x(), r.y(), r.width(), r.height(), c);
p.end();
}
void KWMThemeClient::doShape()
{
QBitmap shapemask(width(), height());
shapemask.fill(color0);
QPainter p;
p.begin(&shapemask);
p.setBrush(color1);
p.setPen(color1);
int x,y;
// first the corners
int w1 = framePixmaps[FrameTopLeft]->width();
int h1 = framePixmaps[FrameTopLeft]->height();
if (w1 > width()/2) w1 = width()/2;
if (h1 > height()/2) h1 = height()/2;
if (framePixmaps[FrameTopLeft]->mask())
p.drawPixmap(0,0,*framePixmaps[FrameTopLeft]->mask(),
0,0,w1, h1);
else
p.fillRect(0,0,w1,h1,color1);
int w2 = framePixmaps[FrameTopRight]->width();
int h2 = framePixmaps[FrameTopRight]->height();
if (w2 > width()/2) w2 = width()/2;
if (h2 > height()/2) h2 = height()/2;
if (framePixmaps[FrameTopRight]->mask())
p.drawPixmap(width()-w2,0,*framePixmaps[FrameTopRight]->mask(),
framePixmaps[FrameTopRight]->width()-w2,0,w2, h2);
else
p.fillRect(width()-w2,0,w2, h2,color1);
int w3 = framePixmaps[FrameBottomLeft]->width();
int h3 = framePixmaps[FrameBottomLeft]->height();
if (w3 > width()/2) w3 = width()/2;
if (h3 > height()/2) h3 = height()/2;
if (framePixmaps[FrameBottomLeft]->mask())
p.drawPixmap(0,height()-h3,*framePixmaps[FrameBottomLeft]->mask(),
0,framePixmaps[FrameBottomLeft]->height()-h3,w3, h3);
else
p.fillRect(0,height()-h3,w3,h3,color1);
int w4 = framePixmaps[FrameBottomRight]->width();
int h4 = framePixmaps[FrameBottomRight]->height();
if (w4 > width()/2) w4 = width()/2;
if (h4 > height()/2) h4 = height()/2;
if (framePixmaps[FrameBottomRight]->mask())
p.drawPixmap(width()-w4,height()-h4,*framePixmaps[FrameBottomRight]->mask(),
framePixmaps[FrameBottomRight]->width()-w4,
framePixmaps[FrameBottomRight]->height()-h4,
w4, h4);
else
p.fillRect(width()-w4,height()-h4,w4,h4,color1);
QPixmap pm;
QMatrix m;
int n,s,w;
//top
if (framePixmaps[FrameTop]->mask())
{
pm = *framePixmaps[FrameTop]->mask();
s = width()-w2-w1;
n = s/pm.width();
w = n>0?s/n:s;
m.reset();
m.scale(w/(float)pm.width(), 1);
pm = pm.transformed(m);
x = w1;
while (1){
if (pm.width() < width()-w2-x){
p.drawPixmap(x,maxExtent-pm.height()-1,
pm);
x += pm.width();
}
else {
p.drawPixmap(x,maxExtent-pm.height()-1,
pm,
0,0,width()-w2-x,pm.height());
break;
}
}
}
//bottom
if (framePixmaps[FrameBottom]->mask())
{
pm = *framePixmaps[FrameBottom]->mask();
s = width()-w4-w3;
n = s/pm.width();
w = n>0?s/n:s;
m.reset();
m.scale(w/(float)pm.width(), 1);
pm = pm.transformed(m);
x = w3;
while (1){
if (pm.width() < width()-w4-x){
p.drawPixmap(x,height()-maxExtent+1,pm);
x += pm.width();
}
else {
p.drawPixmap(x,height()-maxExtent+1,pm,
0,0,width()-w4-x,pm.height());
break;
}
}
}
//left
if (framePixmaps[FrameLeft]->mask())
{
pm = *framePixmaps[FrameLeft]->mask();
s = height()-h3-h1;
n = s/pm.height();
w = n>0?s/n:s;
m.reset();
m.scale(1, w/(float)pm.height());
pm = pm.transformed(m);
y = h1;
while (1){
if (pm.height() < height()-h3-y){
p.drawPixmap(maxExtent-pm.width()-1, y,
pm);
y += pm.height();
}
else {
p.drawPixmap(maxExtent-pm.width()-1, y,
pm,
0,0, pm.width(),
height()-h3-y);
break;
}
}
}
//right
if (framePixmaps[FrameRight]->mask())
{
pm = *framePixmaps[FrameRight]->mask();
s = height()-h4-h2;
n = s/pm.height();
w = n>0?s/n:s;
m.reset();
m.scale(1, w/(float)pm.height());
pm = pm.transformed(m);
y = h2;
while (1){
if (pm.height() < height()-h4-y){
p.drawPixmap(width()-maxExtent+1, y,
pm);
y += pm.height();
}
else {
p.drawPixmap(width()-maxExtent+1, y,
pm,
0,0, pm.width(),
height()-h4-y);
break;
}
}
}
p.fillRect(maxExtent-1, maxExtent-1, width()-2*maxExtent+2, height()-2*maxExtent+2, color1);
setMask(shapemask);
}
void KWMThemeClient::showEvent(QShowEvent *)
{
doShape();
widget()->repaint(false);
}
void KWMThemeClient::mouseDoubleClickEvent( QMouseEvent * e )
{
if (e->button() == LeftButton && titlebar->geometry().contains( e->pos() ) )
titlebarDblClickOperation();
}
void KWMThemeClient::desktopChange()
{
if (stickyBtn) {
bool on = isOnAllDesktops();
stickyBtn->setPixmap(on ? *pindownPix : *pinupPix);
stickyBtn->setToolTip( on ? i18n("Unsticky") : i18n("Sticky") );
}
}
void KWMThemeClient::maximizeChange()
{
if (maxBtn) {
bool m = maximizeMode() == MaximizeFull;
maxBtn->setPixmap(m ? *minmaxPix : *maxPix);
maxBtn->setToolTip( m ? i18n("Restore") : i18n("Maximize"));
}
}
void KWMThemeClient::slotMaximize()
{
maximize( maximizeMode() == MaximizeFull ? MaximizeRestore : MaximizeFull );
}
void KWMThemeClient::activeChange()
{
widget()->update();
}
KDecoration::Position KWMThemeClient::mousePosition(const QPoint &p) const
{
Position m = KDecoration::mousePosition(p);
// corners
if(p.y() < framePixmaps[FrameTop]->height() &&
p.x() < framePixmaps[FrameLeft]->width()){
m = PositionTopLeft;
}
else if(p.y() < framePixmaps[FrameTop]->height() &&
p.x() > width()-framePixmaps[FrameRight]->width()){
m = PositionTopRight;
}
else if(p.y() > height()-framePixmaps[FrameBottom]->height() &&
p.x() < framePixmaps[FrameLeft]->width()){
m = PositionBottomLeft;
}
else if(p.y() > height()-framePixmaps[FrameBottom]->height() &&
p.x() > width()-framePixmaps[FrameRight]->width()){
m = PositionBottomRight;
} // edges
else if(p.y() < framePixmaps[FrameTop]->height())
m = PositionTop;
else if(p.y() > height()-framePixmaps[FrameBottom]->height())
m = PositionBottom;
else if(p.x() < framePixmaps[FrameLeft]->width())
m = PositionLeft;
else if(p.x() > width()-framePixmaps[FrameRight]->width())
m = PositionRight;
return(m);
}
void KWMThemeClient::menuButtonPressed()
{
mnuBtn->setDown(false); // will stay down if I don't do this
QPoint pos = mnuBtn->mapToGlobal(mnuBtn->rect().bottomLeft());
showWindowMenu( pos );
}
void KWMThemeClient::iconChange()
{
if(mnuBtn){
if( icon().pixmap( QIcon::Small, QIcon::Normal ).isNull()){
mnuBtn->setPixmap(*menuPix);
}
else{
mnuBtn->setPixmap(icon().pixmap( QIcon::Small, QIcon::Normal ));
}
}
}
bool KWMThemeClient::eventFilter( QObject* o, QEvent* e )
{
if ( o != widget() )
return false;
switch ( e->type() )
{
case QEvent::Resize:
resizeEvent( static_cast< QResizeEvent* >( e ) );
return true;
case QEvent::Paint:
paintEvent( static_cast< QPaintEvent* >( e ) );
return true;
case QEvent::MouseButtonDblClick:
mouseDoubleClickEvent( static_cast< QMouseEvent* >( e ) );
return true;
case QEvent::MouseButtonPress:
processMousePressEvent( static_cast< QMouseEvent* >( e ) );
return true;
case QEvent::Show:
showEvent( static_cast< QShowEvent* >( e ) );
return true;
default:
return false;
}
}
QSize KWMThemeClient::minimumSize() const
{
return widget()->minimumSize().expandedTo( QSize( 100, 50 ));
}
void KWMThemeClient::resize( const QSize& s )
{
widget()->resize( s );
}
void KWMThemeClient::borders( int& left, int& right, int& top, int& bottom ) const
{
left =
right =
top =
bottom =
TODO
}
KWMThemeFactory::KWMThemeFactory()
{
create_pixmaps();
}
KWMThemeFactory::~KWMThemeFactory()
{
delete_pixmaps();
}
KDecoration* KWMThemeFactory::createDecoration( KDecorationBridge* b )
{
return new KWMThemeClient( b, this );
}
bool KWMThemeFactory::reset( unsigned long mask )
{
bool needHardReset = false;
TODO
// doesn't obey the Border size setting
if( mask & ( SettingFont | SettingButtons ))
needHardReset = true;
if( mask & ( SettingFont | SettingColors )) {
KWMTheme::delete_pixmaps();
KWMTheme::create_pixmaps();
}
if( !needHardReset )
resetDecorations( mask );
return needHardReset;
}
}
extern "C"
{
KDE_EXPORT KDecorationFactory *create_factory()
{
return new KWMTheme::KWMThemeFactory();
}
}
#include "kwmthemeclient.moc"