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tdelibs/kstyles/asteroid/asteroid.cpp

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/*
* KDE3 asteroid style (version 1.0)
*
* Copyright (C) 2003, Chris Lee <clee@kde.org>
* Modified by David Chester in 2004 for Munjoy Linux
*
* See LICENSE for details about copying.
*/
/* Required. Period. */
#include <tqstyleplugin.h>
#include <tqstylefactory.h>
#include <tqpainter.h>
#include <tqapplication.h>
#include <tqpopupmenu.h>
#include <tqmenubar.h>
#include <tqheader.h>
#include <tqcombobox.h>
#include <tqlistbox.h>
#include <tqslider.h>
#include <tqpushbutton.h>
#include <tqtextedit.h>
#include <tqlineedit.h>
#include <tqtoolbar.h>
#include <tqcheckbox.h>
#include <tqradiobutton.h>
#include <tqprogressbar.h>
#include <tqtabwidget.h>
#include <tqtabbar.h>
#include <tqgroupbox.h>
#include <tqtoolbutton.h>
#include <tqdockwindow.h>
#include <tqtooltip.h>
#include <tqdrawutil.h>
#include <tqlistview.h>
#include <tqcleanuphandler.h>
#include <kpixmap.h>
#include <tqbitmap.h>
#define u_arrow -4,1, 2,1, -3,0, 1,0, -2,-1, 0,-1, -1,-2
#define d_arrow -4,-2, 2,-2, -3,-1, 1,-1, -2,0, 0,0, -1,1
#define l_arrow 0,-3, 0,3, -1,-2, -1,2, -2,-1, -2,1, -3,0
#define r_arrow -2,-3, -2,3, -1,-2, -1,2, 0,-1, 0,1, 1,0
#include "asteroid.h"
// #define MINIMUM_PUSHBUTTON_WIDTH 75;
// #define MINIMUM_PUSHBUTTON_HEIGHT 23;
#define MINIMUM_PUSHBUTTON_WIDTH 73;
#define MINIMUM_PUSHBUTTON_HEIGHT 21;
#define ETCH_X_OFFSET 1
#define ETCH_Y_OFFSET 1
//#define POPUPMENUITEM_TEXT_ETCH_CONDITIONS ( etchtext && !enabled && !active )
#define POPUPMENUITEM_TEXT_ETCH_CONDITIONS ( etchtext && !enabled )
#define PUSHBUTTON_TEXT_ETCH_CONDITIONS ( etchtext && !enabled )
#define HEADER_TEXT_ETCH_CONDITIONS ( etchtext && !enabled )
#define TABBAR_TEXT_ETCH_CONDITIONS ( etchtext && !enabled )
#define CHECKBOX_TEXT_ETCH_CONDITIONS ( etchtext && !enabled )
#define RADIOBUTTON_TEXT_ETCH_CONDITIONS ( etchtext && !enabled )
/* Hackery to make metasources work */
#include "asteroid.moc"
/* TQStyleFactory stuff. Required. */
class AsteroidStylePlugin : public TQStylePlugin
{
public:
AsteroidStylePlugin() {}
~AsteroidStylePlugin() {}
TQStringList keys() const {
return TQStringList() << "Asteroid";
}
TQStyle *create(const TQString &key) {
if (key == "asteroid") {
return new AsteroidStyle;
}
return 0;
}
};
TQ_EXPORT_PLUGIN(AsteroidStylePlugin);
/* Ok, now we get to the good stuff. */
AsteroidStyle::AsteroidStyle() : KStyle(AllowMenuTransparency)
{
if (tqApp->inherits("KApplication")) {
connect(tqApp, TQT_SIGNAL(kdisplayPaletteChanged()), TQT_SLOT(paletteChanged()));
}
backwards = TQApplication::reverseLayout();
}
AsteroidStyle::~AsteroidStyle()
{
/* The destructor is empty for now, but any member pointers should
* get deleted here. */
}
void AsteroidStyle::polish(TQStyleControlElementData ceData, ControlElementFlags elementFlags, void *ptr)
{
if (ceData.widgetObjectTypes.contains(TQWIDGET_OBJECT_NAME_STRING)) {
TQWidget *w = reinterpret_cast<TQWidget*>(ptr);
/* Screwing with the palette is fun! and required in order to make it feel
authentic. -clee */
TQPalette wp = w->palette();
//wp.setColor(TQColorGroup::Dark, wp.active().color(TQColorGroup::Button).dark(350));
wp.setColor(TQColorGroup::Dark, TQColor(128, 128, 128));
wp.setColor(TQColorGroup::Mid, wp.active().color(TQColorGroup::Button).dark(150)); // Which GUI element(s) does this correspond to?
bool isProtectedObject = false;
TQObject *curparent = TQT_TQOBJECT(w);
while (curparent) {
if (curparent->inherits("KonqFileTip") || curparent->inherits("AppletItem")
|| curparent->inherits("KJanusWidget")
) {
isProtectedObject = true;
}
curparent = curparent->parent();
}
if ((w->parent()) && (!w->ownPalette())) {
isProtectedObject = true;
}
if (!isProtectedObject) {
w->setPalette(wp);
}
}
if (ceData.widgetObjectTypes.contains(TQPUSHBUTTON_OBJECT_NAME_STRING)) {
installObjectEventHandler(ceData, elementFlags, ptr, this);
}
else {
KStyle::polish(ceData, elementFlags, ptr);
}
}
void AsteroidStyle::unPolish(TQStyleControlElementData ceData, ControlElementFlags elementFlags, void *ptr)
{
KStyle::unPolish(ceData, elementFlags, ptr);
}
/*!
\reimp
Changes some application-wide settings
*/
void
AsteroidStyle::applicationPolish(TQStyleControlElementData, ControlElementFlags, void *)
{
TQPalette wp = TQApplication::palette();
wp.setColor(TQColorGroup::Dark, TQColor(128, 128, 128));
wp.setColor(TQColorGroup::Mid, wp.active().color(TQColorGroup::Button).dark(150)); // Which GUI element(s) does this correspond to?
TQApplication::setPalette( wp, TRUE );
}
/*! \reimp
*/
void
AsteroidStyle::applicationUnPolish(TQStyleControlElementData, ControlElementFlags, void *)
{
}
void AsteroidStyle::renderMenuBlendPixmap(KPixmap &pix,
const TQColorGroup &cg,
const TQPopupMenu *) const
{
TQPainter p(&pix);
p.fillRect(0, 0, pix.width(), pix.height(), cg.background());
}
void AsteroidStyle::drawKStylePrimitive(KStylePrimitive ksp,
TQPainter *p,
TQStyleControlElementData ceData,
ControlElementFlags elementFlags,
const TQRect &r,
const TQColorGroup &cg,
SFlags sf,
const TQStyleOption &o,
const TQWidget *w) const
{
switch (ksp) {
case KPE_SliderGroove: {
const TQSlider* slider = (const TQSlider*)w;
int x, y, v, h;
r.rect(&x, &y, &v, &h);
bool horizontal = slider->orientation() ==Qt::Horizontal;
int gcenter = (horizontal ? h : v) / 2;
int pad = 3;
/*p->setPen(cg.background());
p->setBrush(cg.background());
p->drawRect(r);*/
if (horizontal) {
gcenter += y;
p->setPen (cg.background().dark());
p->drawLine(x+pad, gcenter-1, x+v-pad, gcenter-1);
p->drawPoint(x+pad, gcenter);
p->setPen (cg.background().light());
p->drawLine(x+pad, gcenter+1, x+v-pad, gcenter+1);
p->drawLine(x+v-pad, gcenter, x+v-pad, gcenter-1);
} else {
gcenter += x;
p->setPen (cg.background().dark());
p->drawLine(gcenter-1, y+pad, gcenter-1, y+h-pad);
p->drawPoint(gcenter, y+pad);
p->setPen (cg.background().light());
p->drawLine(gcenter+1, y+pad, gcenter+1, y+h-pad);
p->drawLine(gcenter, y+h-pad, gcenter-1, y+h-pad);
}
break;
}
case KPE_SliderHandle: {
const TQSlider* slider = (const TQSlider*)w;
int x, y, x2, y2, xmin, xmax, ymin, ymax, v, h;
int pcenter;
r.coords(&xmin, &ymin, &xmax, &ymax);
r.rect(&x, &y, &v, &h);
bool horizontal = slider->orientation() ==Qt::Horizontal;
if (horizontal) {
x = v / 5 + xmin;
x2 = v * 4 / 5 + xmin;
if (((x2 - x) % 2)) x2--;
y2 = ymax - (x2 - x - 1) / 2;
y = ymax - y2 + ymin;
pcenter = (x2 - x) / 2 + x;
p->setPen(cg.background());
p->setBrush(cg.background());
TQRect hr(x-1, y, x2-x+2, y2-y);
p->drawRect(hr);
p->setPen(cg.light());
p->drawLine(x, y, x2-1, y);
p->drawLine(x, y, x, y2);
p->drawLine(x, y2, pcenter-1, ymax);
p->setPen(cg.mid());
p->drawLine(x2-1, y+1, x2-1, y2);
p->drawLine(x2-1, y2, pcenter, ymax);
p->setPen(cg.dark());
p->drawLine(x2, y, x2, y2);
p->drawLine(x2, y2, pcenter+1, ymax);
}
else {
y = h / 5 + ymin;
y2 = h * 4 / 5 + ymin;
if (((y2 - y) % 2)) y2--;
x2 = xmax - (y2 - y - 1) / 2;
x = (xmax-x2) + xmin;
pcenter = (y2 - y)/2 + y;
p->setPen(cg.background());
p->setBrush(cg.background());
TQRect hr(x, y-1, x2-x, y2-y+2);
p->drawRect(hr);
p->setPen(cg.light());
p->drawLine(x, y, x2-1, y);
p->drawLine(x, y, x, y2-1);
p->drawLine(x2, y, xmax, pcenter-1);
p->setPen(cg.mid());
p->drawLine(x2-1, y2-1, x+1, y2-1);
p->drawLine(x2, y2-1, xmax, pcenter);
p->setPen(cg.dark());
p->drawLine(x, y2, x2, y2);
p->drawLine(x2, y2, xmax, pcenter+1);
}
break;
}
default: {
KStyle::drawKStylePrimitive(ksp, p, ceData, elementFlags, r, cg, sf, o, w);
}
}
}
int AsteroidStyle::styleHint( TQ_StyleHint stylehint,
TQStyleControlElementData ceData,
ControlElementFlags elementFlags,
const TQStyleOption &option,
TQStyleHintReturn* returnData,
const TQWidget *widget ) const
{
switch (stylehint) {
case SH_EtchDisabledText:
// case SH_Slider_SnapToValue:
// case SH_PrintDialog_RightAlignButtons:
// case SH_MainWindow_SpaceBelowMenuBar:
// case SH_FontDialog_SelectAssociatedText:
// case SH_PopupMenu_AllowActiveAndDisabled:
// case SH_MenuBar_AltKeyNavigation:
// case SH_MenuBar_MouseTracking:
// case SH_PopupMenu_MouseTracking:
// case SH_ComboBox_ListMouseTracking:
// case SH_ScrollBar_StopMouseOverSlider:
return 1;
default:
return KStyle::styleHint(stylehint, ceData, elementFlags, option, returnData, widget);
}
}
void AsteroidStyle::drawPrimitive(TQ_PrimitiveElement pe,
TQPainter *p,
TQStyleControlElementData ceData,
ControlElementFlags elementFlags,
const TQRect &r,
const TQColorGroup &cg,
SFlags sf,
const TQStyleOption &o) const
{
int x, y, x2, y2, w, h;
r.coords(&x, &y, &x2, &y2);
r.rect(&x, &y, &w, &h);
switch (pe) {
/* Primitives to draw are:
PE_ButtonCommand
PE_ButtonDropDown
PE_DockWindowSeparator
PE_DockWindowResizeHandle
PE_Splitter
PE_PanelGroupBox
PE_PanelTabWidget
PE_TabBarBase
PE_ProgressBarChunk
PE_GroupBoxFrame
PE_WindowFrame
PE_SizeGrip
PE_CheckMark
PE_CheckListController
PE_CheckListIndicator
PE_CheckListExclusiveIndicator
PE_ScrollBarFirst
PE_ScrollBarLast
*/
case PE_Splitter:
{
TQPen oldPen = p->pen();
p->setPen(cg.background());
p->drawRect(r);
p->setPen( cg.light() );
// if ( sf & Style_Horizontal ) {
// p->drawLine( r.x() + 1, r.y(), r.x() + 1, r.height() );
// p->setPen( cg.dark() );
// p->drawLine( r.x(), r.y(), r.x(), r.height() );
// p->drawLine( r.right()-1, r.y(), r.right()-1, r.height() );
// p->setPen( cg.shadow() );
// p->drawLine( r.right(), r.y(), r.right(), r.height() );
// } else {
// p->drawLine( r.x(), r.y() + 1, r.width(), r.y() + 1 );
// p->setPen( cg.dark() );
// p->drawLine( r.x(), r.bottom() - 1, r.width(), r.bottom() - 1 );
// p->setPen( cg.shadow() );
// p->drawLine( r.x(), r.bottom(), r.width(), r.bottom() );
// }
p->setPen( oldPen );
break;
}
case PE_FocusRect: {
p->drawWinFocusRect(r, cg.background());
break;
}
// FIXME
// This appears to do double duty,
// specifically it appears both in popup menu headers
// *and* at the top of tree views!
// The tree views need the stuff that is commented out
// to look correct, but when that is done the popup menus
// look absolutely HORRIBLE.
// How can we tell the two apart? Create PE_HeaderSectionMenu perhaps?
case PE_HeaderSection: {
p->setPen(cg.shadow());
p->setBrush(cg.background());
p->drawRect(r);
if (sf & Style_On) {
p->setPen(cg.mid());
p->setBrush(TQBrush(cg.light(),TQt::Dense4Pattern));
p->drawRect(r);
p->setPen(cg.buttonText());
} else if (sf & Style_Down) {
p->setPen(cg.mid());
p->drawRect(r);
p->setPen(cg.buttonText());
} else {
p->setPen(cg.light());
p->drawLine(x, y, x2-1, y);
p->drawLine(x, y, x, y2-1);
p->setPen(cg.mid());
p->drawLine(x2-1, y2-1, x+1, y2-1);
p->drawLine(x2-1, y2-1, x2-1, y+1);
}
break;
}
case PE_HeaderSectionMenu: {
p->setPen(cg.shadow());
p->setBrush(cg.background());
p->drawRect(r);
// if (sf & Style_On) {
// p->setPen(cg.mid());
// p->setBrush(TQBrush(cg.light(),TQt::Dense4Pattern));
// p->drawRect(r);
// p->setPen(cg.buttonText());
// } else if (sf & Style_Down) {
p->setPen(cg.mid());
p->drawRect(r);
p->setPen(cg.buttonText());
// } else {
// p->setPen(cg.light());
// p->drawLine(x, y, x2-1, y);
// p->drawLine(x, y, x, y2-1);
//
// p->setPen(cg.mid());
// p->drawLine(x2-1, y2-1, x+1, y2-1);
// p->drawLine(x2-1, y2-1, x2-1, y+1);
// }
break;
}
case PE_ButtonBevel: {
p->setPen(cg.shadow());
p->setBrush(cg.background());
p->drawRect(r);
if (sf & Style_On) {
p->setPen(cg.mid());
p->setBrush(TQBrush(cg.light(),TQt::Dense4Pattern));
p->drawRect(r);
if (!(sf & Style_ButtonDefault)) {
p->setPen(cg.shadow());
p->drawLine(x, y, x2-1, y);
p->drawLine(x, y, x, y2-1);
p->setPen(cg.dark());
p->drawLine(x+1, y+1, x2-2, y+1);
p->drawLine(x+1, y+1, x+1, y2-2);
p->setPen(cg.light());
p->drawLine(x, y2, x2, y2);
p->drawLine(x2, y, x2, y2);
p->setPen(cg.background());
p->drawLine(x2-1, y2-1, x+1, y2-1);
p->drawLine(x2-1, y2-1, x2-1, y+1);
}
p->setPen(cg.buttonText());
} else if (sf & Style_Down) {
p->setPen(cg.mid());
p->drawRect(r);
if (!(sf & Style_ButtonDefault)) {
p->setPen(cg.shadow());
p->drawLine(x, y, x2-1, y);
p->drawLine(x, y, x, y2-1);
p->setPen(cg.dark());
p->drawLine(x+1, y+1, x2-2, y+1);
p->drawLine(x+1, y+1, x+1, y2-2);
p->setPen(cg.light());
p->drawLine(x, y2, x2, y2);
p->drawLine(x2, y, x2, y2);
p->setPen(cg.background());
p->drawLine(x2-1, y2-1, x+1, y2-1);
p->drawLine(x2-1, y2-1, x2-1, y+1);
}
p->setPen(cg.buttonText());
} else {
p->setPen(cg.light());
p->drawLine(x, y, x2-1, y);
p->drawLine(x, y, x, y2-1);
p->setPen(cg.mid());
p->drawLine(x2-1, y2-1, x+1, y2-1);
p->drawLine(x2-1, y2-1, x2-1, y+1);
}
break;
}
case PE_ButtonDefault: {
p->setPen(cg.shadow());
p->drawRect(r);
break;
}
case PE_ButtonTool: {
p->setPen(sf & Style_On || sf & Style_Down ? cg.mid() : cg.light());
p->drawRect(r);
p->setPen(sf & Style_On || sf & Style_Down ? cg.light() : cg.mid());
p->drawLine(r.bottomRight(), r.topRight());
p->drawLine(r.bottomRight(), r.bottomLeft());
p->setPen(cg.buttonText());
break;
}
case PE_ScrollBarSlider: {
if (sf & Style_Enabled) {
p->fillRect(r, cg.background());
p->setPen(cg.light());
p->drawLine(x+1, y+1, x2-2, y+1);
p->drawLine(x+1, y+1, x+1, y2-2);
p->setPen(cg.mid());
p->drawLine(x2-1, y2-1, x+1, y2-1);
p->drawLine(x2-1, y2-1, x2-1, y+1);
p->setPen(cg.dark());
p->drawLine(x2, y2, x, y2);
p->drawLine(x2, y2, x2, y);
} else {
p->fillRect(r, cg.background());
p->fillRect(r, TQBrush(cg.light(), Dense4Pattern));
}
break;
}
case PE_StatusBarSection: {
p->fillRect(r, cg.background());
p->setPen(cg.mid());
p->drawLine(x, y, x2-1, y);
p->drawLine(x, y, x, y2-1);
p->setPen(cg.light());
p->drawLine(x2, y2, x, y2);
p->drawLine(x2, y2, x2, y);
break;
}
case PE_CheckMark: {
int x = r.center().x() - 3, y = r.center().y() - 3;
const TQCOORD check[] = { x, y + 2, x, y + 4, x + 2, y + 6, x + 6, y + 2, x + 6, y, x + 2, y + 4 };
const TQPointArray a(6, check);
p->setPen(cg.text());
p->setBrush(cg.text());
p->drawPolygon(a);
break;
}
case PE_Indicator: {
p->setPen(cg.mid());
p->setBrush(sf & Style_Down ? cg.background() : cg.base());
p->drawRect(r);
p->setPen(cg.mid());
p->drawLine(x, y, x2, y);
p->drawLine(x, y, x, y2);
p->setPen(cg.dark());
p->drawLine(x+1, y+1, x2-1, y+1);
p->drawLine(x+1, y+1, x+1, y2-1);
p->setPen(cg.background());
p->drawLine(x2-1, y2-1, x2-1, y+1);
p->drawLine(x2-1, y2-1, x+1, y2-1);
p->setPen(cg.light());
p->drawLine(x2, y2, x, y2);
p->drawLine(x2, y2, x2, y);
break;
}
case PE_IndicatorMask: {
p->fillRect (r, color1);
break;
}
case PE_ExclusiveIndicator: {
const TQCOORD outside[] = { 1, 9, 1, 8, 0, 7, 0, 4, 1, 3, 1, 2, 2, 1, 3, 1, 4, 0, 7, 0, 8, 1, 9, 1, 10, 2, 10, 3, 11, 4, 11, 7, 10, 8, 10, 9, 9, 10, 8, 10, 7, 11, 4, 11, 3, 10, 2, 10 };
const TQCOORD inside[] = { 2, 8, 1, 7, 1, 4, 2, 3, 2, 2, 3, 2, 4, 1, 7, 1, 8, 2, 9, 2, 9, 3, 10, 4, 10, 7, 9, 8, 9, 9, 8, 9, 7, 10, 4, 10, 3, 9, 2, 9 };
p->fillRect(r, cg.background());
if (sf & Style_Enabled && !(sf & Style_Down)) {
p->setPen(TQPen::NoPen);
p->setBrush(cg.base());
p->drawPolygon(TQPointArray(24, outside));
}
p->setPen(cg.mid());
p->drawPolyline(TQPointArray(24, outside), 0, 12);
p->setPen(cg.light());
p->drawPolyline(TQPointArray(24, outside), 12, 12);
p->setPen(cg.dark());
p->drawPolyline(TQPointArray(20, inside), 0, 10);
p->setPen(cg.background());
p->drawPolyline(TQPointArray(20, inside), 10, 10);
break;
}
case PE_ExclusiveIndicatorMask: {
const TQCOORD outside[] = { 1, 9, 1, 8, 0, 7, 0, 4, 1, 3, 1, 2, 2, 1, 3, 1, 4, 0, 7, 0, 8, 1, 9, 1, 10, 2, 10, 3, 11, 4, 11, 7, 10, 8, 10, 9, 9, 10, 8, 10, 7, 11, 4, 11, 3, 10, 2, 10 };
p->fillRect(r, color0);
p->setPen(color1);
p->setBrush(color1);
p->drawPolygon(TQPointArray(24, outside));
break;
}
case PE_WindowFrame:
case PE_Panel: {
bool sunken = sf & Style_Sunken;
p->setPen(sunken ? cg.mid() : cg.light());
p->drawLine(x, y, x2-1, y);
p->drawLine(x, y, x, y2-1);
p->setPen(sunken ? cg.dark() : cg.background());
p->drawLine(x+1, y+1, x2-1, y+1);
p->drawLine(x+1, y+1, x+1, y2-1);
p->setPen(sunken ? cg.light() : cg.mid());
p->drawLine(x2-1, y2-1, x+1, y2-1);
p->drawLine(x2-1, y2-1, x2-1, y+1);
p->setPen(sunken ? cg.background() : cg.dark());
p->drawLine(x2, y2, x, y2);
p->drawLine(x2, y2, x2, y);
break;
}
case PE_PanelLineEdit: {
p->fillRect(r, cg.base());
p->setPen(cg.light());
p->drawLine(x2, y2, x, y2);
p->drawLine(x2, y2, x2, y);
p->setPen(cg.background());
p->drawLine(x2-1, y2-1, x, y2-1);
p->drawLine(x2-1, y2-1, x2-1, y);
p->setPen(cg.mid());
p->drawLine(x, y, x2, y);
p->drawLine(x, y, x, y2);
p->setPen(cg.dark());
p->drawLine(x+1, y+1, x2-1, y+1);
p->drawLine(x+1, y+1, x+1, y2-1);
break;
}
case PE_PanelDockWindow: {
p->setPen(cg.mid());
p->drawLine(r.bottomLeft(), r.bottomRight());
p->setPen(cg.light());
p->drawLine(r.topLeft(), r.topRight());
break;
}
case PE_PanelMenuBar: {
p->setPen(cg.mid());
p->drawLine(r.bottomLeft(), r.bottomRight());
break;
}
case PE_ScrollBarAddPage:
case PE_ScrollBarSubPage: {
if (sf & Style_On || sf & Style_Down) {
p->fillRect(r, cg.mid().dark());
} else {
p->fillRect(r, cg.background());
}
p->fillRect(r, TQBrush(cg.light(), Dense4Pattern));
break;
}
case PE_ScrollBarAddLine: {
p->fillRect(r, cg.background());
if (sf & Style_Down) {
p->setPen(cg.mid());
p->drawRect(r);
} else {
p->setPen(cg.light());
p->drawLine(x+1, y+1, x2-2, y+1);
p->drawLine(x+1, y+1, x+1, y2-2);
p->setPen(cg.mid());
p->drawLine(x2-1, y2-1, x+1, y2-1);
p->drawLine(x2-1, y2-1, x2-1, y+1);
p->setPen(cg.dark());
p->drawLine(x2, y2, x, y2);
p->drawLine(x2, y2, x2, y);
}
p->setPen(cg.foreground());
if (sf & Style_Enabled) {
drawPrimitive(sf & Style_Horizontal ? PE_ArrowRight : PE_ArrowDown, p, ceData, elementFlags, r, cg, sf);
} else {
TQPen oldPen = p->pen();
p->setPen(cg.light());
drawPrimitive(sf & Style_Horizontal ? PE_ArrowRight : PE_ArrowDown, p, ceData, elementFlags, TQRect(x+1, y+1, w, h), cg, sf);
p->setPen(cg.dark());
drawPrimitive(sf & Style_Horizontal ? PE_ArrowRight : PE_ArrowDown, p, ceData, elementFlags, r, cg, sf);
p->setPen(oldPen);
}
break;
}
case PE_ScrollBarSubLine: {
p->fillRect(r, cg.background());
if (sf & Style_Down) {
p->setPen(cg.mid());
p->drawRect(r);
} else {
p->setPen(cg.light());
p->drawLine(x+1, y+1, x2-2, y+1);
p->drawLine(x+1, y+1, x+1, y2-2);
p->setPen(cg.mid());
p->drawLine(x2-1, y2-1, x+1, y2-1);
p->drawLine(x2-1, y2-1, x2-1, y+1);
p->setPen(cg.dark());
p->drawLine(x2, y2, x, y2);
p->drawLine(x2, y2, x2, y);
}
p->setPen(cg.foreground());
if (sf & Style_Enabled) {
drawPrimitive(sf & Style_Horizontal ? PE_ArrowLeft : PE_ArrowUp, p, ceData, elementFlags, r, cg, sf);
} else {
TQPen oldPen = p->pen();
p->setPen(cg.light());
drawPrimitive(sf & Style_Horizontal ? PE_ArrowLeft : PE_ArrowUp, p, ceData, elementFlags, TQRect(x+1, y+1, w, h), cg, sf);
p->setPen(cg.dark());
drawPrimitive(sf & Style_Horizontal ? PE_ArrowLeft : PE_ArrowUp, p, ceData, elementFlags, r, cg, sf);
p->setPen(oldPen);
}
break;
}
case PE_DockWindowHandle: {
p->setPen(cg.light());
if (sf & Style_Horizontal) {
TQRect hr(0, 0, 3, r.height()-6);
hr.moveCenter(r.center());
p->fillRect(r, cg.background());
p->drawRect(hr);
p->setPen(cg.mid());
p->drawLine(hr.bottomRight(), hr.topRight());
p->drawLine(hr.bottomRight(), hr.bottomLeft());
} else {
TQRect hr(0, 0, r.width()-6, 3);
hr.moveCenter(r.center());
p->fillRect(r, cg.background());
p->drawRect(hr);
p->setPen(cg.mid());
p->drawLine(hr.bottomLeft(), hr.bottomRight());
p->drawLine(hr.topRight(), hr.bottomRight());
}
break;
}
case PE_Separator:
p->fillRect(r, cg.background());
if (!(sf & Style_Horizontal)) {
p->setPen(cg.background());
p->drawLine(x + 2, y , x2 - 2, y);
p->setPen(cg.light());
p->drawLine(x + 2, y + 1, x2 - 2, y + 1);
}
else
{
p->setPen(cg.background());
p->drawLine(x + 2, y + 2, x + 2, y2 - 2);
p->setPen(cg.light());
p->drawLine(x + 3, y + 2, x + 3, y2 - 2);
}
break;
case PE_DockWindowSeparator: {
p->fillRect(r, cg.background());
if (!(sf & Style_Horizontal)) {
p->setPen(cg.mid());
p->drawLine(x + 2, y , x2 - 2, y);
p->setPen(cg.light());
p->drawLine(x + 2, y + 1, x2 - 2, y + 1);
}
else
{
p->setPen(cg.mid());
p->drawLine(x + 2, y + 2, x + 2, y2 - 2);
p->setPen(cg.light());
p->drawLine(x + 3, y + 2, x + 3, y2 - 2);
}
break;
}
case PE_DockWindowResizeHandle: {
p->fillRect(r, cg.mid());
break;
}
case PE_PanelPopup: {
p->setPen(cg.background());
p->setBrush(cg.background());
int menuborder = 3;
p->drawRect(r.x(), r.y(), r.x()+menuborder, r.height()); // Left
p->drawRect(r.x()+r.width()-menuborder, r.y(), r.width(), r.height()); // Right
p->drawRect(r.x(), r.y(), r.width(), r.y()+menuborder); // Top
p->drawRect(r.x(), r.y()+r.height()-menuborder, r.width(), r.height()); // Bottom
p->setPen(cg.dark());
p->drawLine(x2, y2, x, y2);
p->drawLine(x2, y2, x2, y);
p->setPen(cg.light());
p->drawLine(x+1, y+1, x+1, y2-1);
p->drawLine(x+1, y+1, x2-1, y+1);
p->setPen(cg.mid());
p->drawLine(x2-1, y2-1, x+1, y2-1);
p->drawLine(x2-1, y2-1, x2-1, y+1);
break;
}
case PE_SpinWidgetUp:
case PE_SpinWidgetDown:
case PE_HeaderArrow:
case PE_ArrowUp:
case PE_ArrowDown:
case PE_ArrowLeft:
case PE_ArrowRight: {
TQPointArray a;
switch (pe) {
case PE_SpinWidgetUp:
case PE_ArrowUp: {
a.setPoints(7, u_arrow);
break;
}
case PE_SpinWidgetDown:
case PE_ArrowDown: {
a.setPoints(7, d_arrow);
break;
}
case PE_ArrowLeft: {
a.setPoints(7, l_arrow);
break;
}
case PE_ArrowRight: {
a.setPoints(7, r_arrow);
break;
}
default: {
if (sf & Style_Up) {
a.setPoints(7, u_arrow);
} else {
a.setPoints(7, d_arrow);
}
}
}
if (p->pen() == Qt::NoPen) {
p->setPen(sf & Style_Enabled ? cg.foreground() : cg.light());
}
if (sf & Style_Down) {
p->translate(pixelMetric(PM_ButtonShiftHorizontal, ceData, elementFlags),
pixelMetric(PM_ButtonShiftVertical, ceData, elementFlags));
}
a.translate((x + w/2), (y + (h-1)/2));
p->drawLineSegments(a, 0, 3);
p->drawPoint(a[6]);
if (sf & Style_Down) {
p->translate(-pixelMetric(PM_ButtonShiftHorizontal, ceData, elementFlags),
-pixelMetric(PM_ButtonShiftVertical, ceData, elementFlags));
}
break;
}
default: {
KStyle::drawPrimitive(pe, p, ceData, elementFlags, r, cg, sf, o);
}
}
}
void AsteroidStyle::drawControl(TQ_ControlElement ce,
TQPainter *p,
TQStyleControlElementData ceData,
ControlElementFlags elementFlags,
const TQRect &r,
const TQColorGroup &cg,
SFlags sf,
const TQStyleOption &o,
const TQWidget *w) const
{
int x, y, x2, y2, sw, sh;
r.coords(&x, &y, &x2, &y2);
r.rect(&x, &y, &sw, &sh);
switch (ce) {
/* TQ_ControlElements to draw are:
CE_CheckBoxLabel
CE_RadioButtonLabel
CE_TabBarTab
CE_TabBarLabel
CE_ProgressBarGroove
CE_ProgressBarContents
CE_ProgressBarLabel
CE_PopupMenuScroller
CE_PopupMenuHorizontalExtra
CE_PopupMenuVerticalExtra
CE_MenuBarEmptyArea
CE_DockWindowEmptyArea
CE_ToolButtonLabel
CE_ToolBoxTab
*/
#ifndef TQT_NO_TABBAR
case CE_TabBarTab:
{
if ( !w || !w->parentWidget() || !o.tab() )
break;
const TQTabBar * tb = (const TQTabBar *) w;
const TQTab * t = o.tab();
bool selected = sf & Style_Selected;
bool lastTab = (tb->indexOf( t->identifier() ) == tb->count()-1) ?
TRUE : FALSE;
TQRect r2( r );
if ( tb->shape() == TQTabBar::RoundedAbove ) {
p->setPen( cg.light() );
p->drawLine( r2.left(), r2.bottom()-1, r2.right(), r2.bottom()-1 );
if ( r2.left() == 0 )
p->drawPoint( tb->rect().bottomLeft() );
if ( selected ) {
p->fillRect( TQRect( r2.left()+1, r2.bottom()-1, r2.width()-3, 2),
cg.brush( TQColorGroup::Background ));
p->setPen( cg.background() );
p->drawLine( r2.left()+1, r2.bottom(), r2.left()+1, r2.top()+2 );
p->setPen( cg.light() );
} else {
p->setPen( cg.light() );
r2.setRect( r2.left() + 2, r2.top() + 2,
r2.width() - 4, r2.height() - 2 );
}
int x1, x2;
x1 = r2.left();
x2 = r2.right() - 2;
p->drawLine( x1, r2.bottom()-1, x1, r2.top() + 2 );
x1++;
p->drawPoint( x1, r2.top() + 1 );
x1++;
p->drawLine( x1, r2.top(), x2, r2.top() );
x1 = r2.left();
p->setPen( cg.dark() );
x2 = r2.right() - 1;
p->drawLine( x2, r2.top() + 2, x2, r2.bottom() - 1 +
(selected ? 0:-1) );
p->setPen( cg.shadow() );
p->drawPoint( x2, r2.top() + 1 );
p->drawPoint( x2, r2.top() + 1 );
x2++;
p->drawLine( x2, r2.top() + 2, x2, r2.bottom() -
(selected ? (lastTab ? 0:1) :2));
} else if ( tb->shape() == TQTabBar::RoundedBelow ) {
bool rightAligned = styleHint( SH_TabBar_Alignment, ceData, elementFlags, TQStyleOption::Default, 0, tb ) == TQt::AlignRight;
bool firstTab = tb->indexOf( t->identifier() ) == 0;
if ( selected ) {
p->fillRect( TQRect( r2.left()+1, r2.top(), r2.width()-3, 1),
cg.brush( TQColorGroup::Background ));
p->setPen( cg.background() );
p->drawLine( r2.left()+1, r2.top(), r2.left()+1, r2.bottom()-2 );
p->setPen( cg.dark() );
} else {
p->setPen( cg.shadow() );
p->drawLine( r2.left() +
(rightAligned && firstTab ? 0 : 1),
r2.top() + 1,
r2.right() - (lastTab ? 0 : 2),
r2.top() + 1 );
if ( rightAligned && lastTab )
p->drawPoint( r2.right(), r2.top() );
p->setPen( cg.dark() );
p->drawLine( r2.left(), r2.top(), r2.right() - 1,
r2.top() );
r2.setRect( r2.left() + 2, r2.top(),
r2.width() - 4, r2.height() - 2 );
}
p->drawLine( r2.right() - 1, r2.top() + (selected ? 0: 2),
r2.right() - 1, r2.bottom() - 2 );
p->drawPoint( r2.right() - 2, r2.bottom() - 2 );
p->drawLine( r2.right() - 2, r2.bottom() - 1,
r2.left() + 1, r2.bottom() - 1 );
p->setPen( cg.shadow() );
p->drawLine( r2.right(),
r2.top() + (lastTab && rightAligned &&
selected) ? 0 : 1,
r2.right(), r2.bottom() - 1 );
p->drawPoint( r2.right() - 1, r2.bottom() - 1 );
p->drawLine( r2.right() - 1, r2.bottom(),
r2.left() + 2, r2.bottom() );
p->setPen( cg.light() );
p->drawLine( r2.left(), r2.top() + (selected ? 0 : 2),
r2.left(), r2.bottom() - 2 );
} else {
TQCommonStyle::drawControl(ce, p, ceData, elementFlags, r, cg, sf, o, w);
}
break;
}
case CE_TabBarLabel:
{
if ( o.isDefault() )
break;
const TQTabBar * tb = (const TQTabBar *) w;
TQTab * t = o.tab();
const bool enabled = sf & Style_Enabled;
bool etchtext = styleHint( SH_EtchDisabledText, ceData, elementFlags );
TQRect tr = r;
if ( t->identifier() == tb->currentTab() )
tr.setBottom( tr.bottom() -
pixelMetric( TQStyle::PM_DefaultFrameWidth, ceData, elementFlags, tb ) );
int alignment = TQt::AlignCenter | TQt::ShowPrefix;
if ((!styleHint(SH_UnderlineAccelerator, ceData, elementFlags, TQStyleOption::Default, 0, w)) || ((styleHint(SH_HideUnderlineAcceleratorWhenAltUp, ceData, elementFlags, TQStyleOption::Default, 0, w)) && (!acceleratorsShown())))
alignment |= TQt::NoAccel;
tr.setWidth(tr.width()+4); // Compensate for text appearing too far to the left
// TQRect tr_offset = TQRect(tr.x()+ETCH_X_OFFSET, tr.y()+ETCH_Y_OFFSET, tr.width(), tr.height());
TQRect tr_offset = TQRect(tr.x()+0, tr.y()+0, tr.width(), tr.height());
if TABBAR_TEXT_ETCH_CONDITIONS {
TQPen savePen = p->pen();
p->setPen( cg.light() );
TQColorGroup etchedcg = cg;
etchedcg.setColor( TQColorGroup::Text, cg.light() );
etchedcg.setColor( TQColorGroup::Mid, cg.light() );
etchedcg.setColor( TQColorGroup::Midlight, cg.light() );
etchedcg.setColor( TQColorGroup::Foreground, cg.light() );
etchedcg.setColor( TQColorGroup::HighlightedText, cg.light() );
etchedcg.setColor( TQColorGroup::BrightText, cg.light() );
etchedcg.setColor( TQColorGroup::ButtonText, cg.light() );
drawItem( p, tr_offset, alignment, etchedcg, enabled, 0, t->text() );
p->setPen( cg.dark() );
etchedcg.setColor( TQColorGroup::Text, cg.dark() );
etchedcg.setColor( TQColorGroup::Mid, cg.dark() );
etchedcg.setColor( TQColorGroup::Midlight, cg.dark() );
etchedcg.setColor( TQColorGroup::Foreground, cg.dark() );
etchedcg.setColor( TQColorGroup::HighlightedText, cg.dark() );
etchedcg.setColor( TQColorGroup::BrightText, cg.dark() );
etchedcg.setColor( TQColorGroup::ButtonText, cg.dark() );
drawItem( p, tr, alignment, etchedcg, enabled, 0, t->text() );
p->setPen(savePen);
}
else {
drawItem( p, tr, alignment, cg, enabled, 0, t->text() );
}
if ( (sf & Style_HasFocus) && !t->text().isEmpty() )
drawPrimitive( TQStyle::PE_FocusRect, p, ceData, elementFlags, r, cg );
break;
}
#endif // TQT_NO_TABBAR
case CE_CheckBoxLabel:
{
#ifndef TQT_NO_CHECKBOX
const TQCheckBox *checkbox = (const TQCheckBox *) w;
const bool enabled = sf & Style_Enabled;
bool etchtext = styleHint( SH_EtchDisabledText, ceData, elementFlags );
int alignment = TQApplication::reverseLayout() ? TQt::AlignRight : TQt::AlignLeft;
if ((!styleHint(SH_UnderlineAccelerator, ceData, elementFlags, TQStyleOption::Default, 0, w)) || ((styleHint(SH_HideUnderlineAcceleratorWhenAltUp, ceData, elementFlags, TQStyleOption::Default, 0, w)) && (!acceleratorsShown())))
alignment |= TQt::NoAccel;
//TQRect r_offset = TQRect(r.x()+ETCH_X_OFFSET, r.y()+ETCH_Y_OFFSET, r.width(), r.height());
TQRect r_offset = TQRect(r.x()+0, r.y()+0, r.width(), r.height());
if CHECKBOX_TEXT_ETCH_CONDITIONS {
TQPen savePen = p->pen();
p->setPen( cg.light() );
TQColorGroup etchedcg = cg;
etchedcg.setColor( TQColorGroup::Text, cg.light() );
etchedcg.setColor( TQColorGroup::Mid, cg.light() );
etchedcg.setColor( TQColorGroup::Midlight, cg.light() );
etchedcg.setColor( TQColorGroup::Foreground, cg.light() );
etchedcg.setColor( TQColorGroup::HighlightedText, cg.light() );
etchedcg.setColor( TQColorGroup::BrightText, cg.light() );
etchedcg.setColor( TQColorGroup::ButtonText, cg.light() );
drawItem(p, r_offset, alignment | TQt::AlignVCenter | TQt::ShowPrefix, etchedcg, sf & Style_Enabled, checkbox->pixmap(), checkbox->text());
p->setPen( cg.dark() );
etchedcg.setColor( TQColorGroup::Text, cg.dark() );
etchedcg.setColor( TQColorGroup::Mid, cg.dark() );
etchedcg.setColor( TQColorGroup::Midlight, cg.dark() );
etchedcg.setColor( TQColorGroup::Foreground, cg.dark() );
etchedcg.setColor( TQColorGroup::HighlightedText, cg.dark() );
etchedcg.setColor( TQColorGroup::BrightText, cg.dark() );
etchedcg.setColor( TQColorGroup::ButtonText, cg.dark() );
drawItem(p, r, alignment | TQt::AlignVCenter | TQt::ShowPrefix, etchedcg, sf & Style_Enabled, checkbox->pixmap(), checkbox->text());
p->setPen(savePen);
}
else {
drawItem(p, r, alignment | TQt::AlignVCenter | TQt::ShowPrefix, cg, sf & Style_Enabled, checkbox->pixmap(), checkbox->text());
}
if (sf & Style_HasFocus) {
TQRect fr = visualRect(subRect(SR_CheckBoxFocusRect, ceData, elementFlags, w), ceData, elementFlags);
drawPrimitive(TQStyle::PE_FocusRect, p, ceData, elementFlags, fr, cg, sf);
}
#endif
break;
}
case CE_RadioButtonLabel:
{
#ifndef TQT_NO_RADIOBUTTON
const TQRadioButton *radiobutton = (const TQRadioButton *) w;
const bool enabled = sf & Style_Enabled;
bool etchtext = styleHint( SH_EtchDisabledText, ceData, elementFlags );
int alignment = TQApplication::reverseLayout() ? TQt::AlignRight : TQt::AlignLeft;
if ((!styleHint(SH_UnderlineAccelerator, ceData, elementFlags, TQStyleOption::Default, 0, w)) || ((styleHint(SH_HideUnderlineAcceleratorWhenAltUp, ceData, elementFlags, TQStyleOption::Default, 0, w)) && (!acceleratorsShown())))
alignment |= TQt::NoAccel;
// TQRect r_offset = TQRect(r.x()+ETCH_X_OFFSET, r.y()+ETCH_Y_OFFSET, r.width(), r.height());
TQRect r_offset = TQRect(r.x()+0, r.y()+0, r.width(), r.height());
if RADIOBUTTON_TEXT_ETCH_CONDITIONS {
TQPen savePen = p->pen();
p->setPen( cg.light() );
TQColorGroup etchedcg = cg;
etchedcg.setColor( TQColorGroup::Text, cg.light() );
etchedcg.setColor( TQColorGroup::Mid, cg.light() );
etchedcg.setColor( TQColorGroup::Midlight, cg.light() );
etchedcg.setColor( TQColorGroup::Foreground, cg.light() );
etchedcg.setColor( TQColorGroup::HighlightedText, cg.light() );
etchedcg.setColor( TQColorGroup::BrightText, cg.light() );
etchedcg.setColor( TQColorGroup::ButtonText, cg.light() );
drawItem(p, r_offset, alignment | TQt::AlignVCenter | TQt::ShowPrefix, etchedcg, enabled, radiobutton->pixmap(), radiobutton->text());
p->setPen( cg.dark() );
etchedcg.setColor( TQColorGroup::Text, cg.dark() );
etchedcg.setColor( TQColorGroup::Mid, cg.dark() );
etchedcg.setColor( TQColorGroup::Midlight, cg.dark() );
etchedcg.setColor( TQColorGroup::Foreground, cg.dark() );
etchedcg.setColor( TQColorGroup::HighlightedText, cg.dark() );
etchedcg.setColor( TQColorGroup::BrightText, cg.dark() );
etchedcg.setColor( TQColorGroup::ButtonText, cg.dark() );
drawItem(p, r, alignment | TQt::AlignVCenter | TQt::ShowPrefix, etchedcg, enabled, radiobutton->pixmap(), radiobutton->text());
p->setPen(savePen);
}
drawItem(p, r, alignment | TQt::AlignVCenter | TQt::ShowPrefix, cg, enabled, radiobutton->pixmap(), radiobutton->text());
if (sf & Style_HasFocus) {
TQRect fr = visualRect(subRect(SR_RadioButtonFocusRect, ceData, elementFlags, w), ceData, elementFlags);
drawPrimitive(TQStyle::PE_FocusRect, p, ceData, elementFlags, fr, cg, sf);
}
#endif
break;
}
case CE_ToolBoxTab:
{
qDrawShadePanel( p, r, cg, sf & (Style_Sunken | Style_Down | Style_On) , 1,
&cg.brush(TQColorGroup::Button));
break;
}
case CE_ProgressBarContents: {
// ### Take into account totalSteps() for busy indicator
const TQProgressBar* pb = (const TQProgressBar*)w;
TQRect cr = subRect(SR_ProgressBarContents, ceData, elementFlags, w);
double progress = pb->progress();
bool reverse = TQApplication::reverseLayout();
int steps = pb->totalSteps();
if (!cr.isValid())
return;
p->setPen(cg.light());
p->setBrush(cg.light());
p->drawRect(r);
// Draw progress bar
if (progress > 0 || steps == 0) {
double pg = (steps == 0) ? 0.1 : progress / steps;
int width = TQMIN(cr.width(), (int)(pg * cr.width()));
if (steps == 0) { //Busy indicator
if (width < 1) width = 1; //A busy indicator with width 0 is kind of useless
int remWidth = cr.width() - width; //Never disappear completely
if (remWidth <= 0) remWidth = 1; //Do something non-crashy when too small...
int pstep = int(progress) % ( 2 * remWidth );
if ( pstep > remWidth ) {
//Bounce about.. We're remWidth + some delta, we want to be remWidth - delta...
// - ( (remWidth + some delta) - 2* remWidth ) = - (some deleta - remWidth) = remWidth - some delta..
pstep = - (pstep - 2 * remWidth );
}
if (reverse)
p->fillRect(cr.x() + cr.width() - width - pstep, cr.y(), width, cr.height(),
cg.brush(TQColorGroup::Highlight));
else
p->fillRect(cr.x() + pstep, cr.y(), width, cr.height(),
cg.brush(TQColorGroup::Highlight));
return;
}
if (reverse)
p->fillRect(cr.x()+(cr.width()-width), cr.y(), width, cr.height(),
cg.brush(TQColorGroup::Highlight));
else
p->fillRect(cr.x(), cr.y(), width, cr.height(),
cg.brush(TQColorGroup::Highlight));
}
break;
}
case CE_CheckBox: {
drawPrimitive(PE_Indicator, p, ceData, elementFlags, r, cg, sf);
if (sf & Style_On) {
drawPrimitive(PE_CheckMark, p, ceData, elementFlags, r, cg, sf);
}
break;
}
case CE_RadioButton: {
drawPrimitive(PE_ExclusiveIndicator, p, ceData, elementFlags, r, cg, sf);
if (sf & Style_On) {
TQCOORD center[] = { 4, 5, 4, 6, 5, 7, 6, 7, 7, 6, 7, 5, 6, 4, 5, 4 };
TQPointArray c(8, center);
p->setPen(cg.text());
p->setBrush(cg.text());
p->drawPolygon(c);
}
break;
}
case CE_PushButton: {
const TQPushButton *pb = dynamic_cast<const TQPushButton *>(w);
// Get rid of ugliness in Konqueror and KDevelop tab bar buttons, respectively
if ( w->inherits("KMultiTabBarButton") || w->inherits("Ideal::Button")) {
p->setPen(cg.mid());
p->setBrush(cg.background());
p->drawRect(r);
if (sf & Style_On) {
p->setPen(cg.mid());
p->setBrush(TQBrush(cg.light(),TQt::Dense4Pattern));
p->drawRect(r);
p->setPen(cg.buttonText());
} else if (sf & Style_Down) {
p->setPen(cg.mid());
p->drawRect(r);
p->setPen(cg.buttonText());
} else {
p->setPen(cg.mid());
p->drawLine(x, y, x2-1, y);
p->drawLine(x, y, x, y2-1);
}
}
else {
if (pb->isDefault()) {
drawPrimitive(PE_ButtonDefault, p, ceData, elementFlags, r, cg, sf);
drawPrimitive(PE_ButtonBevel, p, ceData, elementFlags, TQRect(x+1, y+1, sw-2, sh-2), cg, sf);
} else {
drawPrimitive(PE_ButtonBevel, p, ceData, elementFlags, r, cg, sf);
}
}
break;
}
case CE_MenuBarItem: {
bool active = sf & Style_Active;
bool focused = sf & Style_HasFocus;
bool down = sf & Style_Down;
bool enabled = sf & Style_Enabled;
bool etchtext = styleHint( SH_EtchDisabledText, ceData, elementFlags );
const int text_flags = AlignVCenter | AlignHCenter | ShowPrefix | DontClip | SingleLine;
if (active && focused) {
p->setBrush(cg.background());
p->setPen(cg.background());
p->drawRect(r);
if (down) {
p->setPen(cg.mid());
p->drawLine(x, y, x2, y);
p->drawLine(x, y, x, y2);
p->setPen(cg.light());
p->drawLine(x2, y2, x, y2);
p->drawLine(x2, y2, x2, y);
/*p->translate(1, 1);*/
} else {
p->setPen(cg.light());
p->drawLine(x, y, x2, y);
p->drawLine(x, y, x, y2);
p->setPen(cg.mid());
p->drawLine(x2, y2, x, y2);
p->drawLine(x2, y2, x2, y);
}
}
p->setPen( POPUPMENUITEM_TEXT_ETCH_CONDITIONS?cg.dark():cg.foreground() );
TQRect r_offset = TQRect(r.x()+ETCH_X_OFFSET, r.y()+ETCH_Y_OFFSET, r.width(), r.height());
if POPUPMENUITEM_TEXT_ETCH_CONDITIONS {
TQPen savePen = p->pen();
p->setPen( cg.light() );
p->drawText(r_offset, text_flags, o.menuItem()->text());
p->setPen(savePen);
}
p->drawText(r, text_flags, o.menuItem()->text());
/*if (active && focused && down) {
p->translate(-1, -1);
}*/
break;
}
case CE_PushButtonLabel: {
const TQPushButton *pb = dynamic_cast<const TQPushButton *>(w);
const bool enabled = sf & Style_Enabled;
bool etchtext = styleHint( SH_EtchDisabledText, ceData, elementFlags );
const int text_flags = AlignVCenter | AlignHCenter | ShowPrefix | DontClip | SingleLine;
int dx = 0;
if (sf & Style_Down) {
p->translate(pixelMetric(PM_ButtonShiftHorizontal, ceData, elementFlags),
pixelMetric(PM_ButtonShiftVertical, ceData, elementFlags));
}
if (pb->iconSet() && !pb->iconSet()->isNull()) {
TQIconSet::Mode mode = enabled ? TQIconSet::Normal : TQIconSet::Disabled;
TQPixmap pixmap = pb->iconSet()->pixmap(TQIconSet::Small, mode);
TQRect pr(0, 0, pixmap.width(), pixmap.height());
if (pb->text().isNull())
dx = r.center().x()-(pixmap.width()/2);
else
dx = (r.height() - pixmap.height())/2;
if ( pb->inherits("KMultiTabBarButton") ) {
pr.moveCenter(TQPoint(((pixmap.width()/2)+dx), r.center().y()));
dx = (pixmap.width()+dx+(dx*0.5));
}
else {
pr.moveCenter(TQPoint(((pixmap.width()/2)+dx), r.center().y()));
dx = (pixmap.width()+dx+(dx*0.5));
}
p->drawPixmap(pr.topLeft(), pixmap);
} else if (pb->pixmap() && !pb->text()) {
TQRect pr(0, 0, pb->pixmap()->width(), pb->pixmap()->height());
pr.moveCenter(r.center());
p->drawPixmap(pr.topLeft(), *pb->pixmap());
}
if (!pb->text().isNull()) {
p->setPen(POPUPMENUITEM_TEXT_ETCH_CONDITIONS?cg.dark():(enabled ? cg.buttonText() : pb->palette().disabled().buttonText()));
if (pb->iconSet() && !pb->iconSet()->isNull()) {
TQRect tpr(dx, r.y(), r.width()-dx, r.height());
TQRect tr(p->boundingRect(tpr, text_flags, pb->text()));
TQRect tr_offset = TQRect(tr.x()+ETCH_X_OFFSET, tr.y()+ETCH_Y_OFFSET, tr.width(), tr.height());
if PUSHBUTTON_TEXT_ETCH_CONDITIONS {
TQPen savePen = p->pen();
p->setPen( cg.light() );
p->drawText(tr_offset, text_flags, pb->text());
p->setPen(savePen);
}
p->drawText(tr, text_flags, pb->text());
} else {
TQRect r_offset = TQRect(r.x()+ETCH_X_OFFSET, r.y()+ETCH_Y_OFFSET, r.width(), r.height());
if PUSHBUTTON_TEXT_ETCH_CONDITIONS {
TQPen savePen = p->pen();
p->setPen( cg.light() );
p->drawText(r_offset, text_flags, pb->text());
p->setPen(savePen);
}
p->drawText(r, text_flags, pb->text());
}
}
break;
}
/* Note: This is very poorly documented by TT. I'm disappointed. -clee */
case CE_HeaderLabel: {
const TQHeader *hw = dynamic_cast<const TQHeader *>(w);
int hs = o.headerSection();
const bool enabled = sf & Style_Enabled;
bool etchtext = styleHint( SH_EtchDisabledText, ceData, elementFlags );
const int text_flags = AlignVCenter | ShowPrefix | DontClip | SingleLine;
TQIconSet *is = hw->iconSet(hs);
if (is) {
TQPixmap pm = is->pixmap(TQIconSet::Small, sf & Style_Enabled ? TQIconSet::Normal : TQIconSet::Disabled);
TQRect pr(0, 0, pm.width(), pm.height());
pr.moveCenter(r.center());
pr.setLeft(r.center().y() - (pm.height() - 1) / 2);
p->drawPixmap(pr.topLeft(), pm);
pr = TQRect(pr.width(), r.top(), r.width() - pr.width(), r.height());
TQRect pr_offset = TQRect(pr.x()+ETCH_X_OFFSET, pr.y()+ETCH_Y_OFFSET, pr.width(), pr.height());
if HEADER_TEXT_ETCH_CONDITIONS {
p->setPen( cg.dark()) ;
TQPen savePen = p->pen();
p->setPen( cg.light() );
p->drawText(pr_offset, text_flags, hw->label(hs));
p->setPen(savePen);
}
p->drawText(pr, text_flags, hw->label(hs));
} else {
p->setPen( POPUPMENUITEM_TEXT_ETCH_CONDITIONS?cg.dark():cg.buttonText() );
TQRect r_offset = TQRect(r.x()+ETCH_X_OFFSET, r.y()+ETCH_Y_OFFSET, r.width(), r.height());
if HEADER_TEXT_ETCH_CONDITIONS {
TQPen savePen = p->pen();
p->setPen( cg.light() );
p->drawText(r_offset, text_flags, hw->label(hs));
p->setPen(savePen);
}
p->drawText(r, text_flags, hw->label(hs));
}
break;
}
case CE_PopupMenuItem: {
TQMenuItem *mi = o.menuItem();
if (!mi) {
return;
}
const TQPopupMenu *pum = dynamic_cast<const TQPopupMenu *>(w);
static const int itemFrame = 2;
static const int itemHMargin = 3;
static const int itemVMargin = 3;
static const int arrowHMargin = 4;
static const int rightBorder = 16;
const int tab = o.tabWidth();
int checkcol = TQMAX(o.maxIconWidth(), 12);
bool active = sf & Style_Active;
bool disabled = !mi->isEnabled();
bool checkable = pum->isCheckable();
bool enabled = mi->isEnabled();
bool etchtext = styleHint( SH_EtchDisabledText, ceData, elementFlags );
int xpos = x;
int xm = itemFrame + checkcol + itemHMargin;
if (pum->erasePixmap() && !pum->erasePixmap()->isNull()) {
p->drawPixmap(x, y, *pum->erasePixmap(), x, y, sw, sh);
} else {
p->fillRect(x, y, sw, sh, cg.background());
}
if (mi->widget()) {
/* nOOOOOOOOOOOP */
} else if (mi->isSeparator()) {
p->setPen(cg.mid());
p->drawLine(x + 1, y + 3, x2 - 1, y + 3);
p->setPen(cg.light());
p->drawLine(x + 1, y + 4, x2 - 1, y + 4);
return;
}
if (active && !disabled && !mi->isSeparator()) {
p->setBrush(cg.highlight());
p->fillRect(r, cg.highlight());
p->setPen(cg.highlightedText());
}
if (mi->iconSet()) {
TQIconSet::Mode mode =
disabled ? TQIconSet::Disabled : TQIconSet::Normal;
TQPixmap pixmap = mi->iconSet()->pixmap(TQIconSet::Small, mode);
int pixw = pixmap.width();
int pixh = pixmap.height();
TQRect cr(xpos, y, o.maxIconWidth(), sh);
TQRect pmr(0, 0, pixw, pixh);
pmr.moveCenter(cr.center());
if (backwards)
pmr = visualRect(pmr, r);
p->setPen(cg.highlightedText());
p->drawPixmap(pmr.topLeft(), pixmap);
} else if (checkable) {
if (mi->isChecked()) {
int xp = xpos;
SFlags cflags = Style_Default;
if (disabled) {
cflags |= Style_On;
} else {
cflags |= Style_Enabled;
}
p->setPen(active ? cg.highlightedText() : cg.buttonText());
TQRect rr = TQRect(xp, y, checkcol, sh);
if (backwards) {
rr = visualRect(rr, r);
}
drawPrimitive(PE_CheckMark, p, ceData, elementFlags, rr, cg, cflags);
}
}
xpos += xm;
if (mi->custom()) {
int m = itemVMargin;
p->setPen( POPUPMENUITEM_TEXT_ETCH_CONDITIONS?cg.dark():cg.foreground() );
if POPUPMENUITEM_TEXT_ETCH_CONDITIONS {
TQPen savePen = p->pen();
p->setPen( cg.light() );
TQColorGroup etchedcg = cg;
etchedcg.setColor( TQColorGroup::Text, cg.light() );
etchedcg.setColor( TQColorGroup::Mid, cg.light() );
etchedcg.setColor( TQColorGroup::Midlight, cg.light() );
etchedcg.setColor( TQColorGroup::Foreground, cg.light() );
etchedcg.setColor( TQColorGroup::HighlightedText, cg.light() );
etchedcg.setColor( TQColorGroup::BrightText, cg.light() );
etchedcg.setColor( TQColorGroup::ButtonText, cg.light() );
mi->custom()->paint(p, etchedcg, active, !disabled, x+xm+ETCH_X_OFFSET, y+m+ETCH_Y_OFFSET, sw-xm-tab+1, sh-2*m);
p->setPen(savePen);
}
mi->custom()->paint(p, cg, active, !disabled, x+xm, y+m, sw-xm-tab+1, sh-2*m);
return;
} else {
p->setPen(active ? cg.highlightedText() : cg.buttonText());
TQString s = mi->text();
if(!s.isNull()) {
int t = s.find('\t');
int m = itemVMargin;
int text_flags = AlignVCenter | ShowPrefix | DontClip | SingleLine;
if (active && !disabled) {
p->setPen(cg.highlightedText());
} else if (disabled) {
p->setPen(cg.mid().light(110));
} else {
p->setPen(cg.text());
}
if (t >= 0) {
int xp = x + sw - tab - rightBorder - itemHMargin - itemFrame + 1;
TQRect rr = TQRect(xp, y+m, tab, sh-(2*m));
TQRect rr_offset = TQRect(xp+ETCH_X_OFFSET, y+m+ETCH_Y_OFFSET, tab, sh-(2*m));
if (backwards) {
rr = visualRect(rr, r);
rr_offset = visualRect(rr_offset, r);
}
if POPUPMENUITEM_TEXT_ETCH_CONDITIONS {
p->setPen(cg.dark());
TQPen savePen = p->pen();
p->setPen( cg.light() );
p->drawText(rr_offset, text_flags, s.mid(t+1));
p->setPen(savePen);
}
p->drawText(rr, text_flags, s.mid(t+1));
s = s.left(t);
}
TQRect rr = TQRect(xpos, y+m, sw-xm-tab+1, sh-(2*m));
TQRect rr_offset = TQRect(xpos+ETCH_X_OFFSET, y+m+ETCH_Y_OFFSET, sw-xm-tab+1, sh-(2*m));
if (backwards) {
rr = visualRect(rr, r);
rr_offset = visualRect(rr_offset, r);
text_flags |= AlignRight;
}
if POPUPMENUITEM_TEXT_ETCH_CONDITIONS {
p->setPen(cg.dark());
TQPen savePen = p->pen();
p->setPen( cg.light() );
p->drawText(rr_offset, text_flags, s);
p->setPen(savePen);
}
p->drawText(rr, text_flags, s);
} else if (mi->pixmap()) {
TQPixmap *pixmap = mi->pixmap();
if (pixmap->depth() == 1) {
p->setBackgroundMode(Qt::OpaqueMode);
}
p->drawPixmap(xpos, y, *pixmap);
if (pixmap->depth() == 1) {
p->setBackgroundMode(Qt::TransparentMode);
}
}
}
if (mi->popup()) {
int dim = pixelMetric(PM_MenuButtonIndicator, ceData, elementFlags);
xpos = x + sw - arrowHMargin - 2 * itemFrame - dim;
if (active && !disabled) {
p->setPen(cg.highlightedText());
} else {
p->setPen(cg.text());
}
TQRect rr = TQRect(xpos, y + sh/2 - dim/2, dim, dim);
if (backwards)
rr = visualRect(rr, r);
drawPrimitive((backwards ? PE_ArrowLeft : PE_ArrowRight), p, ceData, elementFlags, rr, cg, Style_Enabled);
}
break;
}
default: {
KStyle::drawControl(ce, p, ceData, elementFlags, r, cg, sf, o, w);
}
}
}
void AsteroidStyle::drawControlMask(TQ_ControlElement ce,
TQPainter *p,
TQStyleControlElementData ceData,
ControlElementFlags elementFlags,
const TQRect &r,
const TQStyleOption &o,
const TQWidget *w) const
{
switch (ce) {
/*
TQ_ControlElements to draw are:
CE_PushButton
CE_PushButtonLabel
CE_CheckBox
CE_CheckBoxLabel
CE_RadioButton
CE_RadioButtonLabel
CE_TabBarTab
CE_TabBarLabel
CE_ProgressBarGroove
CE_ProgressBarContents
CE_ProgressBarLabel
CE_PopupMenuScroller
CE_PopupMenuHorizontalExtra
CE_PopupMenuVerticalExtra
CE_PopupMenuItem
CE_MenuBarItem
CE_MenuBarEmptyArea
CE_DockWindowEmptyArea
CE_ToolButtonLabel
CE_ToolBoxTab
CE_HeaderLabel
*/
default: {
KStyle::drawControlMask(ce, p, ceData, elementFlags, r, o, w);
}
}
}
void AsteroidStyle::drawComplexControl(TQ_ComplexControl cc,
TQPainter *p,
TQStyleControlElementData ceData,
ControlElementFlags elementFlags,
const TQRect &r,
const TQColorGroup &cg,
SFlags sf,
SCFlags sc,
SCFlags sa,
const TQStyleOption &o,
const TQWidget *w) const
{
switch (cc) {
/* TQ_ComplexControls available are:
CC_SpinWidget
CC_ScrollBar
CC_Slider
CC_ToolButton
CC_TitleBar
CC_ListView
*/
#ifndef TQT_NO_LISTVIEW
case CC_ListView:
{
if ( sc & SC_ListView ) {
TQCommonStyle::drawComplexControl( cc, p, ceData, elementFlags, r, cg, sf, sc, sa, o, w );
}
if ( sc & ( SC_ListViewBranch | SC_ListViewExpand ) ) {
if (o.isDefault())
break;
TQListViewItem *item = o.listViewItem(),
*child = item->firstChild();
int y = r.y();
int c;
int dotoffset = 0;
TQPointArray dotlines;
if ( sa == (uint)SC_All && sc == SC_ListViewExpand ) {
c = 2;
dotlines.resize(2);
dotlines[0] = TQPoint( r.right(), r.top() );
dotlines[1] = TQPoint( r.right(), r.bottom() );
} else {
int linetop = 0, linebot = 0;
// each branch needs at most two lines, ie. four end points
dotoffset = (item->itemPos() + item->height() - y) %2;
dotlines.resize( item->childCount() * 4 );
c = 0;
// skip the stuff above the exposed rectangle
while ( child && y + child->height() <= 0 ) {
y += child->totalHeight();
child = child->nextSibling();
}
int bx = r.width() / 2;
// paint stuff in the magical area
TQListView* v = item->listView();
while ( child && y < r.height() ) {
if (child->isVisible()) {
int lh;
if ( !item->multiLinesEnabled() )
lh = child->height();
else
lh = p->fontMetrics().height() + 2 * v->itemMargin();
lh = TQMAX( lh, TQApplication::globalStrut().height() );
if ( lh % 2 > 0 )
lh++;
linebot = y + lh/2;
if ( (child->isExpandable() || child->childCount()) &&
(child->height() > 0) ) {
// needs a box
p->setPen( cg.mid() );
p->drawRect( bx-4, linebot-4, 9, 9 );
// plus or minus
p->setPen( cg.text() );
p->drawLine( bx - 2, linebot, bx + 2, linebot );
if ( !child->isOpen() )
p->drawLine( bx, linebot - 2, bx, linebot + 2 );
// dotlinery
p->setPen( cg.mid() );
dotlines[c++] = TQPoint( bx, linetop );
dotlines[c++] = TQPoint( bx, linebot - 4 );
dotlines[c++] = TQPoint( bx + 5, linebot );
dotlines[c++] = TQPoint( r.width(), linebot );
linetop = linebot + 5;
} else {
// just dotlinery
dotlines[c++] = TQPoint( bx+1, linebot -1);
dotlines[c++] = TQPoint( r.width(), linebot -1);
}
y += child->totalHeight();
}
child = child->nextSibling();
}
// Expand line height to edge of rectangle if there's any
// visible child below
while ( child && child->height() <= 0)
child = child->nextSibling();
if ( child )
linebot = r.height();
if ( linetop < linebot ) {
dotlines[c++] = TQPoint( bx, linetop );
dotlines[c++] = TQPoint( bx, linebot );
}
}
p->setPen( cg.text() );
static TQBitmap *verticalLine = 0, *horizontalLine = 0;
static TQCleanupHandler<TQBitmap> qlv_cleanup_bitmap;
if ( !verticalLine ) {
// make 128*1 and 1*128 bitmaps that can be used for
// drawing the right sort of lines.
verticalLine = new TQBitmap( 1, 129, TRUE );
horizontalLine = new TQBitmap( 128, 1, TRUE );
TQPointArray a( 64 );
TQPainter p;
p.begin( verticalLine );
int i;
for( i=0; i<64; i++ )
a.setPoint( i, 0, i*2+1 );
p.setPen( Qt::color1 );
p.drawPoints( a );
p.end();
TQApplication::flushX();
verticalLine->setMask( *verticalLine );
p.begin( horizontalLine );
for( i=0; i<64; i++ )
a.setPoint( i, i*2+1, 0 );
p.setPen( Qt::color1 );
p.drawPoints( a );
p.end();
TQApplication::flushX();
horizontalLine->setMask( *horizontalLine );
qlv_cleanup_bitmap.add( &verticalLine );
qlv_cleanup_bitmap.add( &horizontalLine );
}
int line; // index into dotlines
if ( sc & SC_ListViewBranch ) for( line = 0; line < c; line += 2 ) {
// assumptions here: lines are horizontal or vertical.
// lines always start with the numerically lowest
// coordinate.
// point ... relevant coordinate of current point
// end ..... same coordinate of the end of the current line
// other ... the other coordinate of the current point/line
if ( dotlines[line].y() == dotlines[line+1].y() ) {
int end = dotlines[line+1].x();
int point = dotlines[line].x();
int other = dotlines[line].y();
while( point < end ) {
int i = 128;
if ( i+point > end )
i = end-point;
p->drawPixmap( point, other, *horizontalLine,
0, 0, i, 1 );
point += i;
}
} else {
int end = dotlines[line+1].y();
int point = dotlines[line].y();
int other = dotlines[line].x();
int pixmapoffset = ((point & 1) != dotoffset ) ? 1 : 0;
while( point < end ) {
int i = 128;
if ( i+point > end )
i = end-point;
p->drawPixmap( other, point, *verticalLine,
0, pixmapoffset, 1, i );
point += i;
}
}
}
}
}
break;
#endif //TQT_NO_LISTVIEW
case CC_ComboBox: {
int x, y, x2, y2, sw, sh;
const TQComboBox *cb = dynamic_cast<const TQComboBox *>(w);
r.rect(&x, &y, &sw, &sh);
r.coords(&x, &y, &x2, &y2);
if (sa & Style_Sunken) {
sf |= Style_Sunken;
}
static const unsigned char downarrow_bits[] = {
0x7f, 0xbe, 0x9c, 0x08, 0x00, 0x00, 0x00, 0x28,
0x00, 0x00, 0x00, 0x11, 0x00, 0x00, 0x00, 0xb8
};
static const unsigned int handle_width = 16;
static const unsigned int handle_offset = handle_width + 1;
TQBitmap downArrow = TQBitmap(7, 4, downarrow_bits, true);
downArrow.setMask(downArrow);
// Draw the frame around the text.
p->setPen(cg.mid());
p->setBrush(cg.dark());
p->drawRect(r);
p->setPen(cg.light());
p->drawLine(x2, y2, x2, y);
p->drawLine(x2, y2, x, y2);
p->setPen(cg.background());
p->drawLine(x2-1, y2-1, x2-1, y+1);
p->drawLine(x2-1, y2-1, x+1, y2-1);
// Fill in the area behind the text.
p->fillRect(querySubControlMetrics(cc, ceData, elementFlags, SC_ComboBoxEditField, TQStyleOption::Default, w), cg.base());
p->setBrush(cg.background());
// Draw the box on the right.
TQRect hr(sw - handle_offset-1, y+2, handle_width, sh-4);
int hrx, hry, hrx2, hry2;
hr.coords(&hrx, &hry, &hrx2, &hry2);
if (backwards) { hr = visualRect(hr, r); }
p->drawRect(hr);
bool draw_skinny_frame = false;
// if (!cb) draw_skinny_frame = true;
if ((cb) && (cb->listBox() && cb->listBox()->isVisible())) draw_skinny_frame = true;
if (draw_skinny_frame) {
p->setPen(cg.mid());
p->drawRect(hr);
} else {
p->setPen(cg.light());
p->drawLine(hrx+1, hry+1, hrx2-1, hry+1);
p->drawLine(hrx+1, hry+1, hrx+1, hry2-1);
p->setPen(cg.mid());
p->drawLine(hrx2-1, hry2-1, hrx+1, hry2-1);
p->drawLine(hrx2-1, hry2-1, hrx2-1, hry+1);
p->setPen(cg.dark());
p->drawLine(hrx2, hry2, hrx, hry2);
p->drawLine(hrx2, hry2, hrx2, hry);
}
TQRect cr(sw - handle_offset-1, y+2, handle_width, sh - 4);
TQRect pmr(0, 0, 7, 4);
pmr.moveCenter(cr.center());
if ((cb) && (cb->listBox() && cb->listBox()->isVisible())) {
pmr.moveBy(1, 1);
}
if (backwards) { pmr = visualRect(pmr, r); }
p->setPen(cg.foreground());
p->drawPixmap(pmr.topLeft(), downArrow);
break;
}
#ifndef TQT_NO_TOOLBUTTON
case CC_ToolButton:
{
const TQToolButton *toolbutton = (const TQToolButton *) w;
TQColorGroup c = cg;
if ( toolbutton->backgroundMode() != TQt::PaletteButton )
c.setBrush( TQColorGroup::Button, toolbutton->paletteBackgroundColor() );
TQRect button, menuarea;
button = visualRect( querySubControlMetrics(cc, ceData, elementFlags, SC_ToolButton, o, w), ceData, elementFlags );
menuarea = visualRect( querySubControlMetrics(cc, ceData, elementFlags, SC_ToolButtonMenu, o, w), ceData, elementFlags );
SFlags bflags = sf;
SFlags mflags = sf;
if (sa & SC_ToolButton)
bflags |= Style_Down;
if (sa & SC_ToolButtonMenu)
mflags |= Style_Down;
if (sc & SC_ToolButton) {
if (bflags & (Style_Down | Style_On | Style_Raised)) {
drawPrimitive(TQStyle::PE_ButtonTool, p, ceData, elementFlags, button, c, bflags, o);
} else if ( toolbutton->parentWidget() && toolbutton->parentWidget()->backgroundPixmap() && ! toolbutton->parentWidget()->backgroundPixmap()->isNull() ) {
TQPixmap pixmap =
*(toolbutton->parentWidget()->backgroundPixmap());
p->drawTiledPixmap( r, pixmap, toolbutton->pos() );
}
}
if (sc & SC_ToolButtonMenu) {
if (mflags & (Style_Down | Style_On | Style_Raised))
drawPrimitive(TQStyle::PE_ButtonDropDown, p, ceData, elementFlags, menuarea, c, mflags, o);
drawPrimitive(TQStyle::PE_ArrowDown, p, ceData, elementFlags, menuarea, c, mflags, o);
}
if (toolbutton->hasFocus() && !toolbutton->focusProxy()) {
TQRect fr = toolbutton->rect();
fr.addCoords(3, 3, -3, -3);
drawPrimitive(TQStyle::PE_FocusRect, p, ceData, elementFlags, fr, c);
}
break;
}
#endif // TQT_NO_TOOLBUTTON
case CC_Slider: {
const TQSlider* slider = (const TQSlider*)w;
TQRect groove = querySubControlMetrics(CC_Slider, ceData, elementFlags, SC_SliderGroove, o, w);
TQRect handle = querySubControlMetrics(CC_Slider, ceData, elementFlags, SC_SliderHandle, o, w);
// Double-buffer slider for no flicker
TQPixmap pix(w->size());
TQPainter p2;
p2.begin(&pix);
if ( slider->parentWidget() &&
slider->parentWidget()->backgroundPixmap() &&
!slider->parentWidget()->backgroundPixmap()->isNull() ) {
TQPixmap pixmap = *(slider->parentWidget()->backgroundPixmap());
p2.drawTiledPixmap(r, pixmap, slider->pos());
} else
pix.fill(cg.background());
// Draw slider groove
if ((sc & SC_SliderGroove) && groove.isValid()) {
drawKStylePrimitive( KPE_SliderGroove, &p2, ceData, elementFlags, groove, cg, sf, o, w );
// Draw the focus rect around the groove
if (slider->hasFocus())
drawPrimitive(PE_FocusRect, &p2, ceData, elementFlags, groove, cg);
}
/* Turn these off for now */
// Draw the tickmarks
/*if (controls & SC_SliderTickmarks)
TQCommonStyle::drawComplexControl(control, &p2,
r, cg, flags, SC_SliderTickmarks, sa, o);*/
// Draw the slider handle
if ((sc & SC_SliderHandle) && handle.isValid()) {
if (sa == SC_SliderHandle)
sf |= Style_Active;
drawKStylePrimitive( KPE_SliderHandle, &p2, ceData, elementFlags, handle, cg, sf, o, w );
}
p2.end();
bitBlt((TQWidget*)w, r.x(), r.y(), &pix);
break;
}
case CC_SpinWidget: {
int x, y, x2, y2, w, h;
int aw = 12; // arrow button width
r.coords(&x, &y, &x2, &y2);
r.rect(&x, &y, &w, &h);
TQRect arrowup(x2-aw, y+2, aw, h/2-1);
TQRect arrowdn(x2-aw, h/2+1, aw, h/2-2);
// Draw the frame around the text
p->setPen(cg.mid());
p->setBrush(cg.dark());
p->drawRect(r);
p->setPen(cg.light());
p->drawLine(x2, y2, x2, y);
p->drawLine(x2, y2, x, y2);
p->setPen(cg.background());
p->drawLine(x2-1, y2-1, x2-1, y+2);
p->drawLine(x2-1, y2-1, x+1, y2-1);
p->drawLine(x2-aw-1, y+2, x2-aw-1, y2-1);
// Draw the arrow buttons
SFlags upflags = Style_Default | Style_Enabled;
SFlags downflags = Style_Default | Style_Enabled;
if (sa == SC_SpinWidgetUp) {
upflags |= Style_On;
upflags |= Style_Sunken;
downflags |= Style_Raised;
}
else if (sa == SC_SpinWidgetDown) {
downflags |= Style_On;
downflags |= Style_Sunken;
upflags |= Style_Raised;
}
drawPrimitive(PE_ButtonBevel, p, ceData, elementFlags, arrowup, cg, upflags, o);
drawPrimitive(PE_ButtonBevel, p, ceData, elementFlags, arrowdn, cg, downflags, o);
drawPrimitive(PE_SpinWidgetUp, p, ceData, elementFlags, arrowup, cg, upflags, o);
drawPrimitive(PE_SpinWidgetDown, p, ceData, elementFlags, arrowdn, cg, downflags, o);
break;
}
default: {
KStyle::drawComplexControl(cc, p, ceData, elementFlags, r, cg, sf, sc, sa, o, w);
}
}
}
void AsteroidStyle::drawComplexControlMask(TQ_ComplexControl cc,
TQPainter *p,
const TQStyleControlElementData ceData,
const ControlElementFlags elementFlags,
const TQRect &r,
const TQStyleOption &o,
const TQWidget *w) const
{
switch (cc) {
/* TQ_ComplexControls available are:
CC_SpinWidget
CC_ComboBox
CC_ScrollBar
CC_Slider
CC_ToolButton
CC_TitleBar
CC_ListView
*/
default: {
KStyle::drawComplexControlMask(cc, p, ceData, elementFlags, r, o, w);
}
}
}
int AsteroidStyle::pixelMetric(PixelMetric pm, TQStyleControlElementData ceData, ControlElementFlags elementFlags, const TQWidget *w) const
{
switch (pm) {
/* PixelMetrics available are:
PM_ButtonMargin
PM_ButtonDefaultIndicator
PM_SpinBoxFrameWidth
PM_MDIFrameWidth
PM_MDIMinimizedWidth
PM_MaximumDragDistance
PM_ScrollBarExtent
PM_ScrollBarSliderMin
PM_SliderThickness
PM_SliderControlThickness
PM_SliderLength
PM_SliderTickmarkOffset
PM_SliderSpaceAvailable
PM_DockWindowSeparatorExtent
PM_DockWindowHandleExtent
PM_TabBarTabOverlap
PM_TabBarTabHSpace
PM_TabBarTabVSpace
PM_TabBarBaseHeight
PM_TabBarBaseOverlap
PM_ProgressBarChunkWidth
PM_SplitterWidth
PM_TitleBarHeight
PM_CheckListButtonSize
PM_CheckListControllerSize
PM_PopupMenuFrameHorizontalExtra
PM_PopupMenuFrameVerticalExtra
PM_PopupMenuScrollerHeight
PM_HeaderMarkSize
PM_TabBarTabShiftHorizontal
PM_TabBarTabShiftVertical
*/
case PM_ExclusiveIndicatorWidth:
case PM_ExclusiveIndicatorHeight: {
return 12;
}
case PM_IndicatorWidth:
case PM_IndicatorHeight: {
return 13;
}
case PM_MenuBarFrameWidth: {
return 2;
}
case PM_ButtonShiftHorizontal:
case PM_ButtonShiftVertical: {
return 1;
}
case PM_HeaderGripMargin:
case PM_HeaderMargin: {
return 3;
}
case PM_DialogButtonsButtonWidth: {
return MINIMUM_PUSHBUTTON_WIDTH;
}
case PM_DialogButtonsButtonHeight: {
return MINIMUM_PUSHBUTTON_HEIGHT;
}
case PM_DockWindowSeparatorExtent:
case PM_MenuButtonIndicator:
case PM_DockWindowFrameWidth:
case PM_DialogButtonsSeparator: {
return 6;
}
case PM_DefaultFrameWidth: {
if (w && w->inherits(TQPOPUPMENU_OBJECT_NAME_STRING)) {
return 3;
} else {
return KStyle::pixelMetric(pm, ceData, elementFlags, w);
}
}
case PM_TabBarTabOverlap:
return 4;
case PM_TabBarBaseHeight:
return 0;
case PM_TabBarBaseOverlap:
return 0;
case PM_TabBarTabHSpace:
return 24;
case PM_TabBarTabShiftHorizontal:
return 4;
case PM_TabBarTabShiftVertical:
return 2;
case PM_SplitterWidth:
return TQMAX( 4, TQApplication::globalStrut().width() );
default: {
return KStyle::pixelMetric(pm, ceData, elementFlags, w);
}
}
}
TQRect AsteroidStyle::subRect(SubRect sr, const TQStyleControlElementData ceData, const ControlElementFlags elementFlags, const TQWidget *w) const
{
switch (sr) {
/* SubRects to calculate are:
SR_PushButtonContents
SR_PushButtonFocusRect
SR_CheckBoxIndicator
SR_CheckBoxContents
SR_CheckBoxFocusRect
SR_RadioButtonIndicator
SR_RadioButtonContents
SR_RadioButtonFocusRect
SR_ComboBoxFocusRect
SR_SliderFocusRect
SR_DockWindowHandleRect
SR_ProgressBarGroove
SR_ProgressBarContents
SR_ProgressBarLabel
SR_ToolButtonContents
SR_ToolBoxTabContents
SR_DialogButtonAccept
SR_DialogButtonReject
SR_DialogButtonApply
SR_DialogButtonHelp
SR_DialogButtonAll
SR_DialogButtonAbort
SR_DialogButtonIgnore
SR_DialogButtonRetry
SR_DialogButtonCustom
*/
default: {
return KStyle::subRect(sr, ceData, elementFlags, w);
}
}
}
TQRect AsteroidStyle::querySubControlMetrics(TQ_ComplexControl cc,
TQStyleControlElementData ceData,
ControlElementFlags elementFlags,
SubControl sc,
const TQStyleOption &o,
const TQWidget *w) const
{
switch (cc) {
/* Available SubControls are:
SC_ScrollBarAddLine
SC_ScrollBarSubLine
SC_ScrollBarAddPage
SC_ScrollBarSubPage
SC_ScrollBarFirst
SC_ScrollBarLast
SC_ScrollBarSlider
SC_ScrollBarGroove
SC_SpinWidgetUp
SC_SpinWidgetDown
SC_SpinWidgetFrame
SC_SpinWidgetEditField
SC_SpinWidgetButtonField
SC_ComboBoxFrame
SC_ComboBoxArrow
SC_ComboBoxListBoxPopup
SC_SliderGroove
SC_SliderHandle
SC_SliderTickmarks
SC_ToolButton
SC_ToolButtonMenu
SC_TitleBarLabel
SC_TitleBarSysMenu
SC_TitleBarMinButton
SC_TitleBarMaxButton
SC_TitleBarCloseButton
SC_TitleBarNormalButton
SC_TitleBarShadeButton
SC_TitleBarUnshadeButton
SC_ListView
SC_ListViewBranch
SC_ListViewExpand
*/
case CC_ComboBox: {
if (!w) {
return TQRect();
}
TQRect r(w->rect());
switch (sc) {
case SC_ComboBoxEditField: {
return TQRect(r.x()+2, r.y()+2, r.width()-20, r.height()-4);
}
default: {
return KStyle::querySubControlMetrics(cc, ceData, elementFlags, sc, o, w);
}
}
break;
}
default: {
return KStyle::querySubControlMetrics(cc, ceData, elementFlags, sc, o, w);
}
}
}
TQSize AsteroidStyle::sizeFromContents(ContentsType ct,
TQStyleControlElementData ceData,
ControlElementFlags elementFlags,
const TQSize &s,
const TQStyleOption &o,
const TQWidget *w) const
{
switch (ct) {
/* ContentsType values can be:
CT_CheckBox
CT_RadioButton
CT_Splitter
CT_DockWindow
CT_ProgressBar
CT_TabBarTab
CT_Slider
CT_LineEdit
CT_SpinBox
CT_SizeGrip
CT_TabWidget
CT_DialogButtons
*/
case CT_ToolButton: {
return TQSize(s.width() + 8, s.height() + 8);
}
case CT_PushButton: {
const TQPushButton *pb = dynamic_cast<const TQPushButton *>(w);
const TQSize ret = KStyle::sizeFromContents(ct, ceData, elementFlags, s, o, w);
int rw = ret.width(), rh = ret.height();
int mw;
int mh;
if (pb->text().length() > 0) {
mw = MINIMUM_PUSHBUTTON_WIDTH;
mh = MINIMUM_PUSHBUTTON_HEIGHT;
}
else {
mw = 1;
mh = 1;
}
if (pb->text().length() > 0) {
if (pb->iconSet() && !pb->iconSet()->isNull()) {
rw += ((pb->iconSet()->pixmap(TQIconSet::Small, TQIconSet::Normal).width())*2.0);
} else if (pb->pixmap() && !pb->pixmap()->isNull()) {
rw += ((pb->pixmap()->width())*2.0);
}
}
else {
if (pb->iconSet() && !pb->iconSet()->isNull()) {
rw += ((pb->iconSet()->pixmap(TQIconSet::Small, TQIconSet::Normal).width())*0.0);
} else if (pb->pixmap() && !pb->pixmap()->isNull()) {
rw += ((pb->pixmap()->width())*0.0);
}
}
return TQSize((rw < mw ? mw : rw), (rh < mh ? mh : rh));
}
case CT_ComboBox: {
int padding = (pixelMetric(PM_DefaultFrameWidth, ceData, elementFlags, w) * 2) + 1;
return TQSize(s.width() + 21, s.height() + padding);
}
case CT_PopupMenuItem: {
if (!w || o.isDefault()) {
return TQSize(0, 0);
}
int sw = s.width(), sh = s.height();
const TQPopupMenu *popup = dynamic_cast<const TQPopupMenu *>(w);
TQMenuItem *mi = o.menuItem();
if (mi->custom()) {
sw = mi->custom()->sizeHint().width();
sh = mi->custom()->sizeHint().height();
} else if (mi->widget()) {
/* This is a do-nothing branch */
} else if (mi->isSeparator()) {
sw = 0, sh = 9;
} else {
if (mi->pixmap()) {
sh = TQMAX(sh, mi->pixmap()->height() + 2);
} else if (mi->iconSet()) {
sh = TQMAX(sh, mi->iconSet()->pixmap(TQIconSet::Small, TQIconSet::Normal).height() + 2);
}
sh = TQMAX(sh, w->fontMetrics().height() + 4);
}
if (!mi->text().isNull()) {
if ((mi->text().find('\t') >= 0)) {
sw += 16;
} else if (mi->popup()) {
sw += 8;
}
}
int miw = o.maxIconWidth();
if (miw) {
sw += miw;
if (popup->isCheckable()) {
sw += 20 - miw;
}
}
sw += 20;
return TQSize(sw, sh);
}
case CT_MenuBar: {
// Fall through is intentional
// const TQMenuBar *mb = dynamic_cast<const TQMenuBar *>(w);
// int sh = TQFontInfo(mb->font()).pixelSize() + 4;
// int sw = 10;
// return TQSize(sw, sh);
}
case CT_Header: {
// Fall through is intentional
// const TQHeader *hw = dynamic_cast<const TQHeader *>(w);
// int sh = TQFontInfo(hw->font()).pixelSize() + 8;
// int sw = 10;
// return TQSize(sw, sh);
}
default: {
return KStyle::sizeFromContents(ct, ceData, elementFlags, s, o, w);
}
}
}
void AsteroidStyle::paletteChanged()
{
}
bool AsteroidStyle::objectEventHandler( TQStyleControlElementData ceData, ControlElementFlags elementFlags, void* source, TQEvent *e )
{
if (ceData.widgetObjectTypes.contains(TQOBJECT_OBJECT_NAME_STRING)) {
TQObject* o = reinterpret_cast<TQObject*>(source);
/* Win2K has this interesting behaviour where it sets the current
default button to whatever pushbutton the user presses the mouse
on. I _think_ this emulates that properly. -clee */
if (o->inherits(TQPUSHBUTTON_OBJECT_NAME_STRING)) {
if (e->type() == TQEvent::MouseButtonPress) {
TQPushButton *pb = dynamic_cast<TQPushButton *>(o);
pb->setDefault(TRUE);
}
}
}
return false;
}
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