393 lines
12 KiB
C++
393 lines
12 KiB
C++
#include "stdclient.h"
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#include <qapplication.h>
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#include <qcursor.h>
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#include <qabstractlayout.h>
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#include <qlayout.h>
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#include <qtoolbutton.h>
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#include <qlabel.h>
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#include <qdrawutil.h>
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#include <qbitmap.h>
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#include "workspace.h"
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#include "options.h"
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#include "stdclient_bitmaps.h"
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static QPixmap* close_pix = 0;
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static QPixmap* maximize_pix = 0;
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static QPixmap* minimize_pix = 0;
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static QPixmap* normalize_pix = 0;
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static QPixmap* pinup_pix = 0;
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static QPixmap* pindown_pix = 0;
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static QPixmap* menu_pix = 0;
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static QPixmap* dis_close_pix = 0;
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static QPixmap* dis_maximize_pix = 0;
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static QPixmap* dis_minimize_pix = 0;
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static QPixmap* dis_normalize_pix = 0;
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static QPixmap* dis_pinup_pix = 0;
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static QPixmap* dis_pindown_pix = 0;
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static QPixmap* dis_menu_pix = 0;
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static bool pixmaps_created = FALSE;
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static void create_pixmaps();
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QPixmap* kwin_get_menu_pix_hack()
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{
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create_pixmaps();
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return menu_pix;
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}
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/**
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* Pixmap creation routine that creates full pixmaps out of bitmaps
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* for each shade and the user defined titlebutton foreground colors. There
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* is a large amount of QBitmap constructors/copies here since loadFromData
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* with type XBM doesn't seem to work with QBitmaps, the only way I could get
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* a load from data is via the constructor :( Matthias, do you know about
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* this? <mosfet@kde.org>
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*/
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static void create_pixmaps()
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{
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if ( pixmaps_created )
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return;
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pixmaps_created = true;
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QPainter pact, pdis;
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QBitmap bitmap;
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QColor actHigh = options->color(Options::ButtonFg, true).light(150);
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QColor actMed = options->color(Options::ButtonFg, true);
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QColor actLow = options->color(Options::ButtonFg, true).dark(120);
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QColor disHigh = options->color(Options::ButtonFg, false).light(150);
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QColor disMed = options->color(Options::ButtonFg, false);
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QColor disLow = options->color(Options::ButtonFg, false).dark(120);
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close_pix = new QPixmap(16, 16);
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dis_close_pix = new QPixmap(16, 16);
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pact.begin(close_pix); pdis.begin(dis_close_pix);
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bitmap = QBitmap(16, 16, close_white_bits, true);
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bitmap.setMask(bitmap);
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pact.setPen(actHigh); pdis.setPen(disHigh);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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bitmap = QBitmap(16, 16, close_dgray_bits, true);
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pact.setPen(actLow); pdis.setPen(disLow);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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pact.end(); pdis.end();
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bitmap = QBitmap(16, 16, close_mask_bits, true);
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close_pix->setMask(bitmap); dis_close_pix->setMask(bitmap);
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minimize_pix = new QPixmap(16, 16);
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dis_minimize_pix = new QPixmap(16, 16);
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pact.begin(minimize_pix); pdis.begin(dis_minimize_pix);
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bitmap = QBitmap(16, 16, iconify_white_bits, true);
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bitmap.setMask(bitmap);
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pact.setPen(actHigh); pdis.setPen(disHigh);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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bitmap = QBitmap(16, 16, iconify_dgray_bits, true);
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pact.setPen(actLow); pdis.setPen(disLow);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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pact.end(); pdis.end();
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bitmap = QBitmap(16, 16, iconify_mask_bits, true);
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minimize_pix->setMask(bitmap); dis_minimize_pix->setMask(bitmap);
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maximize_pix = new QPixmap(16, 16);
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dis_maximize_pix = new QPixmap(16, 16);
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pact.begin(maximize_pix); pdis.begin(dis_maximize_pix);
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bitmap = QBitmap(16, 16, maximize_white_bits, true);
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bitmap.setMask(bitmap);
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pact.setPen(actHigh); pdis.setPen(disHigh);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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bitmap = QBitmap(16, 16, maximize_dgray_bits, true);
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pact.setPen(actLow); pdis.setPen(disLow);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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pact.end(); pdis.end();
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bitmap = QBitmap(16, 16, maximize_mask_bits, true);
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maximize_pix->setMask(bitmap); dis_maximize_pix->setMask(bitmap);
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normalize_pix = new QPixmap(16, 16);
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dis_normalize_pix = new QPixmap(16, 16);
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pact.begin(normalize_pix); pdis.begin(dis_normalize_pix);
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bitmap = QBitmap(16, 16, maximizedown_white_bits, true);
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bitmap.setMask(bitmap);
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pact.setPen(actHigh); pdis.setPen(disHigh);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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bitmap = QBitmap(16, 16, maximizedown_dgray_bits, true);
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pact.setPen(actLow); pdis.setPen(disLow);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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pact.end(); pdis.end();
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bitmap = QBitmap(16, 16, maximizedown_mask_bits, true);
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normalize_pix->setMask(bitmap); dis_normalize_pix->setMask(bitmap);
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menu_pix = new QPixmap(16, 16);
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dis_menu_pix = new QPixmap(16, 16);
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pact.begin(menu_pix); pdis.begin(dis_menu_pix);
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bitmap = QBitmap(16, 16, menu_white_bits, true);
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bitmap.setMask(bitmap);
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pact.setPen(actHigh); pdis.setPen(disHigh);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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bitmap = QBitmap(16, 16, menu_dgray_bits, true);
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pact.setPen(actLow); pdis.setPen(disLow);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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pact.end(); pdis.end();
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bitmap = QBitmap(16, 16, menu_mask_bits, true);
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menu_pix->setMask(bitmap); dis_menu_pix->setMask(bitmap);
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pinup_pix = new QPixmap(16, 16);
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dis_pinup_pix = new QPixmap(16, 16);
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pact.begin(pinup_pix); pdis.begin(dis_pinup_pix);
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bitmap = QBitmap(16, 16, pinup_white_bits, true);
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bitmap.setMask(bitmap);
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pact.setPen(actHigh); pdis.setPen(disHigh);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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bitmap = QBitmap(16, 16, pinup_gray_bits, true);
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pact.setPen(actMed); pdis.setPen(disMed);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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bitmap = QBitmap(16, 16, pinup_dgray_bits, true);
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bitmap.setMask(bitmap);
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pact.setPen(actLow); pdis.setPen(disLow);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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pact.end(); pdis.end();
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bitmap = QBitmap(16, 16, pinup_mask_bits, true);
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pinup_pix->setMask(bitmap); dis_pinup_pix->setMask(bitmap);
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pindown_pix = new QPixmap(16, 16);
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dis_pindown_pix = new QPixmap(16, 16);
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pact.begin(pindown_pix); pdis.begin(dis_pindown_pix);
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bitmap = QBitmap(16, 16, pindown_white_bits, true);
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bitmap.setMask(bitmap);
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pact.setPen(actHigh); pdis.setPen(disHigh);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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bitmap = QBitmap(16, 16, pindown_gray_bits, true);
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pact.setPen(actMed); pdis.setPen(disMed);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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bitmap = QBitmap(16, 16, pindown_dgray_bits, true);
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bitmap.setMask(bitmap);
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pact.setPen(actLow); pdis.setPen(disLow);
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pact.drawPixmap(0, 0, bitmap);
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pdis.drawPixmap(0, 0, bitmap);
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pact.end(); pdis.end();
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bitmap = QBitmap(16, 16, pindown_mask_bits, true);
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pindown_pix->setMask(bitmap); dis_pindown_pix->setMask(bitmap);
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}
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StdClient::StdClient( Workspace *ws, WId w, QWidget *parent, const char *name )
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: Client( ws, w, parent, name, WResizeNoErase )
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{
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create_pixmaps();
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QGridLayout* g = new QGridLayout( this, 0, 0, 2 );
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g->setRowStretch( 1, 10 );
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g->addWidget( windowWrapper(), 1, 1 );
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g->addItem( new QSpacerItem( 0, 0, QSizePolicy::Fixed, QSizePolicy::Expanding ) );
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g->addColSpacing(0, 2);
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g->addColSpacing(2, 2);
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g->addRowSpacing(2, 2);
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button[0] = new QToolButton( this );
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button[1] = new QToolButton( this );
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button[2] = new QToolButton( this );
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button[3] = new QToolButton( this );
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button[4] = new ThreeButtonButton( this );
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button[5] = new QToolButton( this );
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QHBoxLayout* hb = new QHBoxLayout;
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g->addLayout( hb, 0, 1 );
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hb->addWidget( button[0] );
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hb->addWidget( button[1] );
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hb->addWidget( button[2] );
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int fh = fontMetrics().lineSpacing();
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titlebar = new QSpacerItem(10, fh, QSizePolicy::Expanding,
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QSizePolicy::Minimum );
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hb->addItem( titlebar );
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hb->addWidget( button[3] );
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hb->addWidget( button[4] );
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hb->addWidget( button[5] );
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for ( int i = 0; i < 6; i++) {
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button[i]->setBackgroundMode( PaletteBackground );
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button[i]->setMouseTracking( TRUE );
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button[i]->setFixedSize( 20, 20 );
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}
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if(miniIcon().isNull())
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button[0]->setIconSet(isActive() ? *menu_pix : *dis_menu_pix);
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else
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button[0]->setIconSet( miniIcon() );
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connect( button[0], SIGNAL( pressed() ), this, SLOT( menuButtonPressed() ) );
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button[0]->setPopupDelay( 0 );
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button[0]->setPopup( workspace()->clientPopup( this ) );
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button[1]->setIconSet(isSticky() ? isActive() ? *pindown_pix : *dis_pindown_pix :
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isActive() ? *pinup_pix : *dis_pinup_pix );
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connect( button[1], SIGNAL( clicked() ), this, ( SLOT( toggleSticky() ) ) );
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button[1]->hide(); // no sticky for now
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button[2]->hide();
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button[3]->setIconSet(isActive() ? *minimize_pix : *dis_minimize_pix);
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connect( button[3], SIGNAL( clicked() ), this, ( SLOT( iconify() ) ) );
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button[4]->setIconSet(isActive() ? *maximize_pix : *dis_maximize_pix);
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connect( button[4], SIGNAL( clicked(int) ), this, ( SLOT( maxButtonClicked(int) ) ) );
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button[5]->setIconSet(isActive() ? *close_pix : *dis_close_pix);
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connect( button[5], SIGNAL( clicked() ), this, ( SLOT( closeWindow() ) ) );
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if ( isTransient() ) {
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// lighter decoration for transient windows
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button[1]->hide();
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button[2]->hide();
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button[3]->hide();
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button[4]->hide();
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}
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}
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void StdClient::activeChange(bool on)
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{
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if(miniIcon().isNull())
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button[0]->setIconSet(on ? *menu_pix : *dis_menu_pix);
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button[1]->setIconSet(isSticky() ? on ? *pindown_pix : *dis_pindown_pix :
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on ? *pinup_pix : *dis_pinup_pix );
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button[3]->setIconSet(on ? *minimize_pix : *dis_minimize_pix);
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button[4]->setIconSet(on ? *maximize_pix : *dis_maximize_pix);
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button[5]->setIconSet(on ? *close_pix : *dis_close_pix);
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Client::activeChange(on);
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}
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StdClient::~StdClient()
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{
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}
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void StdClient::resizeEvent( QResizeEvent* e)
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{
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Client::resizeEvent( e );
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QRegion rr = rect();
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QRect t = titlebar->geometry();
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t.setTop( 0 );
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QRegion r = rr.subtract( QRect( t.x()+1, 0, t.width()-2, 1 ) );
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setMask( r );
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if ( isVisibleToTLW() && !testWFlags( WNorthWestGravity )) {
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// manual clearing without the titlebar (we selected WResizeNoErase )
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QPainter p( this );
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r = rr.subtract( t );
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p.setClipRegion( r );
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p.fillRect( rect(), colorGroup().brush( QColorGroup::Background ) );
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}
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}
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/*!\reimp
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*/
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void StdClient::captionChange( const QString& )
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{
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repaint( titlebar->geometry(), FALSE );
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}
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/*!\reimp
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*/
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void StdClient::maximizeChange( bool m )
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{
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button[4]->setIconSet( m?*normalize_pix:*maximize_pix );
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}
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/*!\reimp
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*/
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void StdClient::stickyChange( bool s)
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{
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button[1]->setIconSet( s?*pindown_pix:*pinup_pix );
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}
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void StdClient::paintEvent( QPaintEvent* )
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{
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QPainter p( this );
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QRect t = titlebar->geometry();
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QRegion r = rect();
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r = r.subtract( t );
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p.setClipRegion( r );
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qDrawWinPanel( &p, rect(), colorGroup() );
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t.setTop( 1 );
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p.setClipRegion( t );
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t.setTop( 0 );
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p.fillRect( t, options->color(Options::TitleBar, isActive()));
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p.setPen( options->color(Options::TitleBar, isActive()).light() );
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p.drawLine(t.left(), t.top()+1, t.right(), t.top()+1);
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qDrawShadePanel( &p, t.x(), t.y(), t.width(), t.height(),
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colorGroup(), true, 1 );
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t.setLeft( t.left() + 4 );
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t.setRight( t.right() - 2 );
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p.setPen(options->color(Options::Font, isActive()));
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p.setFont(options->font(isActive()));
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p.drawText( t, AlignLeft|AlignVCenter, caption() );
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}
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void StdClient::mouseDoubleClickEvent( QMouseEvent * e )
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{
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if ( titlebar->geometry().contains( e->pos() ) )
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workspace()->performWindowOperation( this, options->operationTitlebarDblClick() );
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workspace()->requestFocus( this );
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}
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void StdClient::init()
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{
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button[0]->setIconSet( miniIcon() );
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// ### TODO transient etc.
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}
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void StdClient::iconChange()
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{
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if(miniIcon().isNull())
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button[0]->setIconSet(isActive() ? *menu_pix : *dis_menu_pix);
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else
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button[0]->setIconSet( miniIcon() );
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button[0]->repaint( FALSE );
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}
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/*!
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Indicates that the menu button has been clicked
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*/
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void StdClient::menuButtonPressed()
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{
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(void ) workspace()->clientPopup( this ); //trigger the popup menu
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}
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void StdClient::maxButtonClicked( int button )
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{
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switch ( button ){
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case MidButton:
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maximize( MaximizeVertical );
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break;
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case RightButton:
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maximize( MaximizeHorizontal );
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break;
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default: //LeftButton:
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maximize( MaximizeFull );
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break;
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}
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}
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