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Updated drawing code. The titlebar buttons color setting is being changed from

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three entries (button fg, bg, and blend) to one - button color. What exactly
to do with this is up to the individual style. This is less customizable but
a hell of a lot more coherent since the styles all draw their buttons so
differently. Right now I'm just using the button background entry. Once all
the styles are ported I'll switch to a generic button color entry.

Also I made my buttons more like other window manager styles/themes that
aim to more or less emulate platinum, but not enough to get nasty mail from
Apple ;-)

svn path=/trunk/kdebase/kwin/; revision=47697
This commit is contained in:
Daniel M. Duley 2000-04-28 02:44:29 +00:00
parent 9899f29db2
commit ef63e498cc
2 changed files with 128 additions and 62 deletions
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180
clients/system/systemclient.cpp
View file

@ -21,15 +21,11 @@ extern "C"
}
}
static unsigned char iconify_bits[] = {
0xff, 0xff, 0x00, 0xff, 0xff, 0x7e, 0x3c, 0x18};
static unsigned char close_bits[] = {
0xc3, 0x66, 0x3c, 0x18, 0x3c, 0x66, 0xc3, 0x00 };
0x00, 0x00, 0xff, 0xff, 0x7e, 0x3c, 0x18, 0x00};
static unsigned char maximize_bits[] = {
0x18, 0x3c, 0x7e, 0xff, 0xff, 0x00, 0xff, 0xff };
0x00, 0x18, 0x3c, 0x7e, 0xff, 0xff, 0x00, 0x00};
static unsigned char minmax_bits[] = {
0x0c, 0x18, 0x33, 0x67, 0xcf, 0x9f, 0x3f, 0x3f};
@ -45,8 +41,30 @@ static unsigned char question_bits[] = {
static KPixmap *aUpperGradient=0;
static KPixmap *iUpperGradient=0;
static KPixmap *btnPix=0;
static KPixmap *btnPixDown=0;
static KPixmap *iBtnPix=0;
static KPixmap *iBtnPixDown=0;
static QColor btnForeground;
static bool pixmaps_created = false;
static void drawButtonFrame(KPixmap *pix, const QColorGroup &g)
{
QPainter p(pix);
p.begin(pix);
p.setPen(g.mid());
p.drawLine(0, 0, 13, 0);
p.drawLine(0, 0, 0, 13);
p.setPen(g.light());
p.drawLine(13, 0, 13, 13);
p.drawLine(0, 13, 13, 13);
p.setPen(g.dark());
p.drawRect(1, 1, 12, 12);
p.end();
}
static void create_pixmaps()
{
if(pixmaps_created)
@ -55,6 +73,8 @@ static void create_pixmaps()
QPainter p;
if(QPixmap::defaultDepth() > 8){
warning("Creating pixmaps");
// titlebar
aUpperGradient = new KPixmap;
aUpperGradient->resize(32, 18);
iUpperGradient = new KPixmap;
@ -69,21 +89,102 @@ static void create_pixmaps()
bgColor,
KPixmapEffect::VerticalGradient);
// buttons
KPixmap aPix;
aPix.resize(12, 12);
KPixmap iPix;
iPix.resize(12, 12);
KPixmap aInternal;
aInternal.resize(8, 8);
KPixmap iInternal;
iInternal.resize(8, 8);
QColor hColor(options->color(Options::ButtonBg, false));
KPixmapEffect::gradient(iInternal,
hColor.dark(120),
hColor.light(120),
KPixmapEffect::DiagonalGradient);
KPixmapEffect::gradient(iPix,
hColor.light(150),
hColor.dark(150),
KPixmapEffect::DiagonalGradient);
hColor =options->color(Options::ButtonBg, true);
KPixmapEffect::gradient(aInternal,
hColor.dark(120),
hColor.light(120),
KPixmapEffect::DiagonalGradient);
KPixmapEffect::gradient(aPix,
hColor.light(150),
hColor.dark(150),
KPixmapEffect::DiagonalGradient);
bitBlt(&aPix, 1, 1, &aInternal, 0, 0, 8, 8, Qt::CopyROP, true);
bitBlt(&iPix, 1, 1, &iInternal, 0, 0, 8, 8, Qt::CopyROP, true);
// normal buttons
btnPix = new KPixmap;
btnPix->resize(14, 14);
bitBlt(btnPix, 2, 2, &aPix, 0, 0, 10, 10, Qt::CopyROP, true);
drawButtonFrame(btnPix, options->colorGroup(Options::ButtonBg, true));
iBtnPix = new KPixmap;
iBtnPix->resize(14, 14);
bitBlt(iBtnPix, 2, 2, &iPix, 0, 0, 10, 10, Qt::CopyROP, true);
drawButtonFrame(iBtnPix, options->colorGroup(Options::ButtonBg, false));
// pressed buttons
hColor = options->color(Options::ButtonBg, false);
KPixmapEffect::gradient(iInternal,
hColor.light(130),
hColor.dark(130),
KPixmapEffect::DiagonalGradient);
KPixmapEffect::gradient(iPix,
hColor.light(150),
hColor.dark(150),
KPixmapEffect::DiagonalGradient);
hColor =options->color(Options::ButtonBg, true);
KPixmapEffect::gradient(aInternal,
hColor.light(130),
hColor.dark(130),
KPixmapEffect::DiagonalGradient);
KPixmapEffect::gradient(aPix,
hColor.light(150),
hColor.dark(150),
KPixmapEffect::DiagonalGradient);
bitBlt(&aPix, 1, 1, &aInternal, 0, 0, 8, 8, Qt::CopyROP, true);
bitBlt(&iPix, 1, 1, &iInternal, 0, 0, 8, 8, Qt::CopyROP, true);
btnPixDown = new KPixmap;
btnPixDown->resize(14, 14);
bitBlt(btnPixDown, 2, 2, &aPix, 0, 0, 10, 10, Qt::CopyROP, true);
drawButtonFrame(btnPixDown, options->colorGroup(Options::ButtonBg,
true));
iBtnPixDown = new KPixmap;
iBtnPixDown->resize(14, 14);
bitBlt(iBtnPixDown, 2, 2, &iPix, 0, 0, 10, 10, Qt::CopyROP, true);
drawButtonFrame(iBtnPixDown, options->colorGroup(Options::ButtonBg,
false));
}
if(qGray(options->color(Options::ButtonBg, true).rgb()) > 128)
btnForeground = Qt::black;
else
btnForeground = Qt::white;
warning("Done creating pixmaps");
}
SystemButton::SystemButton(QWidget *parent, const char *name,
SystemButton::SystemButton(Client *parent, const char *name,
const unsigned char *bitmap)
: QButton(parent, name)
{
aBackground.resize(14, 14);
iBackground.resize(14, 14);
reset();
resize(14, 14);
if(bitmap)
setBitmap(bitmap);
client = parent;
}
QSize SystemButton::sizeHint() const
@ -93,48 +194,7 @@ QSize SystemButton::sizeHint() const
void SystemButton::reset()
{
QPainter p;
QColor hColor(options->color(Options::ButtonBg, true));
QColor lColor(options->color(Options::ButtonBlend, true));
KPixmapEffect::gradient(aBackground, hColor.light(150), lColor.dark(150),
KPixmapEffect::DiagonalGradient);
hColor = (options->color(Options::ButtonBg, false));
lColor = (options->color(Options::ButtonBlend, false));
KPixmapEffect::gradient(iBackground, hColor.light(150), lColor.dark(150),
KPixmapEffect::DiagonalGradient);
KPixmap aInternal;
aInternal.resize(10, 10);
KPixmap iInternal;
iInternal.resize(10, 10);
KPixmapEffect::gradient(iInternal,
options->color(Options::ButtonBlend, true),
options->color(Options::ButtonBg, true),
KPixmapEffect::DiagonalGradient);
KPixmapEffect::gradient(aInternal,
options->color(Options::ButtonBg, false),
options->color(Options::ButtonBlend, false),
KPixmapEffect::DiagonalGradient);
p.begin(&iBackground);
p.drawPixmap(2, 2, iInternal);
p.setPen(options->color(Options::ButtonBg, false).light(120));
p.drawLine(0, 13, 13, 13);
p.drawLine(13, 0, 13, 13);
p.setPen(options->color(Options::ButtonBlend, false).dark(120));
p.drawLine(0, 0, 12, 0);
p.drawLine(0, 0, 0, 12);
p.end();
p.begin(&aBackground);
p.drawPixmap(2, 2, aInternal);
p.setPen(options->colorGroup(Options::ButtonBg, true).mid());
p.drawRect(0, 0, 14, 14);
p.end();
repaint();
}
void SystemButton::setBitmap(const unsigned char *bitmap)
@ -146,20 +206,26 @@ void SystemButton::setBitmap(const unsigned char *bitmap)
void SystemButton::drawButton(QPainter *p)
{
if(isDown())
p->drawPixmap(0, 0, aBackground);
if(client->isActive())
p->drawPixmap(0, 0, isDown() ? *btnPixDown : *btnPix);
else
p->drawPixmap(0, 0, iBackground);
p->drawPixmap(0, 0, isDown() ? *iBtnPixDown : *iBtnPix);
p->setPen(options->color(Options::ButtonFg, isDown()));
if(!deco.isNull()){
p->setPen(btnForeground);
p->drawPixmap(isDown() ? 4 : 3, isDown() ? 4 : 3, deco);
}
}
void SystemClient::slotReset()
{
if(aUpperGradient){
delete aUpperGradient;
delete iUpperGradient;
delete btnPix;
delete btnPixDown;
delete iBtnPix;
delete iBtnPixDown;
}
pixmaps_created = false;
create_pixmaps();
@ -190,7 +256,7 @@ SystemClient::SystemClient( Workspace *ws, WId w, QWidget *parent,
g->addColSpacing(2, 2);
g->addRowSpacing(2, 6);
button[0] = new SystemButton(this, "close", close_bits);
button[0] = new SystemButton(this, "close"/*, close_bits*/);
button[1] = new SystemButton(this, "sticky");
if(isSticky())
button[1]->setBitmap(unsticky_bits);

4
clients/system/systemclient.h
View file

@ -13,7 +13,7 @@ class QSpacerItem;
class SystemButton : public QButton
{
public:
SystemButton(QWidget *parent=0, const char *name=0,
SystemButton(Client *parent=0, const char *name=0,
const unsigned char *bitmap=NULL);
void setBitmap(const unsigned char *bitmap);
void reset();
@ -21,8 +21,8 @@ public:
protected:
virtual void drawButton(QPainter *p);
void drawButtonLabel(QPainter *){;}
KPixmap aBackground, iBackground;
QBitmap deco;
Client *client;
};
class SystemClient : public Client