/* * * Keramik KWin client (version 0.8) * * Copyright (C) 2002 Fredrik H�lund * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the license, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; see the file COPYING. If not, write to * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. */ #include #include #include #include #include #include #include #include #include #include #include #include #include "keramik.h" #include "keramik.moc" // ------------------------------------------------------------------------------------------- static void flip( TQPixmap *&pix ) { TQPixmap *tmp = new TQPixmap( pix->xForm( TQWMatrix(-1,0,0,1,pix->width(),0) ) ); delete pix; pix = tmp; } static void flip( TQBitmap *&pix ) { TQBitmap *tmp = new TQBitmap( pix->xForm( TQWMatrix(-1,0,0,1,pix->width(),0) ) ); delete pix; pix = tmp; } namespace Keramik { const int buttonMargin = 9; // Margin between the window edge and the buttons const int buttonSpacing = 4; // Spacing between the titlebar buttons const int iconSpacing = 5; // Spacing between the icon and the text label // Default button layout const char default_left[] = "M"; const char default_right[] = "HIAX"; // Titlebar button bitmaps const unsigned char menu_bits[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0xf0, 0x07, 0x00, 0xe0, 0x03, 0x00, 0xc0, 0x01, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; const unsigned char on_all_desktops_bits[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0x80, 0x01, 0x00, 0x80, 0x01, 0x00, 0xf0, 0x0f, 0x00, 0xf0, 0x0f, 0x00, 0x80, 0x01, 0x00, 0x80, 0x01, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; const unsigned char not_on_all_desktops_bits[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; const unsigned char help_bits[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x03, 0x00, 0xf0, 0x07, 0x00, 0x30, 0x06, 0x00, 0x00, 0x07, 0x00, 0x80, 0x03, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; const unsigned char minimize_bits[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; const unsigned char maximize_bits[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0xc0, 0x03, 0x00, 0xe0, 0x07, 0x00, 0xf0, 0x0f, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; const unsigned char restore_bits[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0xf0, 0x0f, 0x00, 0xe0, 0x07, 0x00, 0xc0, 0x03, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; const unsigned char close_bits[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x0c, 0x00, 0x70, 0x0e, 0x00, 0xe0, 0x07, 0x00, 0xc0, 0x03, 0x00, 0xc0, 0x03, 0x00, 0xe0, 0x07, 0x00, 0x70, 0x0e, 0x00, 0x30, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; const unsigned char above_on_bits[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0xf0, 0x0f, 0x00, 0x80, 0x01, 0x00, 0xe0, 0x07, 0x00, 0xc0, 0x03, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; const unsigned char above_off_bits[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0xc0, 0x03, 0x00, 0xe0, 0x07, 0x00, 0x80, 0x01, 0x00, 0xf0, 0x0f, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; const unsigned char below_on_bits[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0xc0, 0x03, 0x00, 0xe0, 0x07, 0x00, 0x80, 0x01, 0x00, 0xf0, 0x0f, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; const unsigned char below_off_bits[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0xf0, 0x0f, 0x00, 0x80, 0x01, 0x00, 0xe0, 0x07, 0x00, 0xc0, 0x03, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; const unsigned char shade_on_bits[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0xf0, 0x0f, 0x00, 0x10, 0x08, 0x00, 0x10, 0x08, 0x00, 0x10, 0x08, 0x00, 0x10, 0x08, 0x00, 0x10, 0x08, 0x00, 0x10, 0x08, 0x00, 0x10, 0x08, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; const unsigned char shade_off_bits[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; KeramikHandler *clientHandler = NULL; bool keramik_initialized = false; // ------------------------------------------------------------------------------------------- KeramikHandler::KeramikHandler() { for ( int i = 0; i < NumTiles; i++ ) { activeTiles[i] = NULL; inactiveTiles[i] = NULL; } settings_cache = NULL; imageDb = KeramikImageDb::instance(); // Create the button deco bitmaps buttonDecos[ Menu ] = new TQBitmap( 17, 17, menu_bits, true ); buttonDecos[ OnAllDesktops ] = new TQBitmap( 17, 17, on_all_desktops_bits, true ); buttonDecos[ NotOnAllDesktops ] = new TQBitmap( 17, 17, not_on_all_desktops_bits, true ); buttonDecos[ Help ] = new TQBitmap( 17, 17, help_bits, true ); buttonDecos[ Minimize ] = new TQBitmap( 17, 17, minimize_bits, true ); buttonDecos[ Maximize ] = new TQBitmap( 17, 17, maximize_bits, true ); buttonDecos[ Restore ] = new TQBitmap( 17, 17, restore_bits, true ); buttonDecos[ Close ] = new TQBitmap( 17, 17, close_bits, true ); buttonDecos[ AboveOn ] = new TQBitmap( 17, 17, above_on_bits, true ); buttonDecos[ AboveOff ] = new TQBitmap( 17, 17, above_off_bits, true ); buttonDecos[ BelowOn ] = new TQBitmap( 17, 17, below_on_bits, true ); buttonDecos[ BelowOff ] = new TQBitmap( 17, 17, below_off_bits, true ); buttonDecos[ ShadeOn ] = new TQBitmap( 17, 17, shade_on_bits, true ); buttonDecos[ ShadeOff ] = new TQBitmap( 17, 17, shade_off_bits, true ); // Selfmask the bitmaps for ( int i = 0; i < NumButtonDecos; i++ ) buttonDecos[i]->setMask( *buttonDecos[i] ); // Flip the bitmaps horizontally in right-to-left mode if ( TQApplication::reverseLayout() ) { for ( int i = 0; i < Help; ++i ) ::flip( buttonDecos[i] ); for ( int i = Help + 1; i < NumButtonDecos; ++i ) ::flip( buttonDecos[i] ); } readConfig(); createPixmaps(); keramik_initialized = true; } KeramikHandler::~KeramikHandler() { keramik_initialized = false; destroyPixmaps(); for ( int i = 0; i < NumButtonDecos; i++ ) delete buttonDecos[i]; delete settings_cache; KeramikImageDb::release(); imageDb = NULL; clientHandler = NULL; } void KeramikHandler::createPixmaps() { int heightOffset; int widthOffset; switch(options()->preferredBorderSize(this)) { case BorderLarge: widthOffset = 4; heightOffset = 0; break; case BorderVeryLarge: widthOffset = 8; heightOffset = 0; break; case BorderHuge: widthOffset = 14; heightOffset = 0; break; case BorderVeryHuge: widthOffset = 23; heightOffset = 10; break; case BorderOversized: widthOffset = 36; heightOffset = 25; break; case BorderTiny: case BorderNormal: default: widthOffset = 0; heightOffset = 0; } int fontHeight = TQFontMetrics(options()->font(true)).height(); if (fontHeight > heightOffset + 20) heightOffset = fontHeight - 20; TQString size = (heightOffset < 8) ? "" : (heightOffset < 20) ? "-large" : "-huge"; TQColor titleColor, captionColor, buttonColor; TQImage *titleCenter = NULL, *captionLeft = NULL, *captionRight = NULL, *captionCenter = NULL; // Active tiles // ------------------------------------------------------------------------- captionColor = KDecoration::options()->color( ColorTitleBar, true ); titleColor = KDecoration::options()->color( ColorTitleBlend, true ); // Load the titlebar corners. activeTiles[ TitleLeft ] = loadPixmap( "titlebar-left", titleColor ); activeTiles[ TitleRight ] = loadPixmap( "titlebar-right", titleColor ); // Load the titlebar center tile image (this will be used as // the background for the caption bubble tiles). titleCenter = loadImage( "titlebar-center", titleColor ); // Load the small version of the caption bubble corner & center images. captionLeft = loadImage( "caption-small-left", captionColor ); captionRight = loadImage( "caption-small-right", captionColor ); captionCenter = loadImage( "caption-small-center", captionColor ); // Create the caption bubble tiles (by blending the images onto the titlebar) activeTiles[ CaptionSmallLeft ] = composite( captionLeft, titleCenter ); activeTiles[ CaptionSmallRight ] = composite( captionRight, titleCenter ); activeTiles[ CaptionSmallCenter ] = composite( captionCenter, titleCenter ); delete captionLeft; delete captionRight; delete captionCenter; // Now do the same with the large version captionLeft = loadImage( "caption-large-left", captionColor ); captionRight = loadImage( "caption-large-right", captionColor ); captionCenter = loadImage( "caption-large-center", captionColor ); activeTiles[ CaptionLargeLeft ] = composite( captionLeft, titleCenter ); activeTiles[ CaptionLargeRight ] = composite( captionRight, titleCenter ); activeTiles[ CaptionLargeCenter ] = composite( captionCenter, titleCenter ); delete captionLeft; delete captionRight; delete captionCenter; // Create the titlebar center tile activeTiles[ TitleCenter ] = new TQPixmap( *titleCenter ); delete titleCenter; // Load the left & right border pixmaps activeTiles[ BorderLeft ] = loadPixmap( "border-left", titleColor ); activeTiles[ BorderRight ] = loadPixmap( "border-right", titleColor ); // Load the bottom grabbar pixmaps if ( largeGrabBars ) { activeTiles[ GrabBarLeft ] = loadPixmap( "grabbar-left", titleColor ); activeTiles[ GrabBarRight ] = loadPixmap( "grabbar-right", titleColor ); activeTiles[ GrabBarCenter ] = loadPixmap( "grabbar-center", titleColor ); } else { activeTiles[ GrabBarLeft ] = loadPixmap( "bottom-left", titleColor ); activeTiles[ GrabBarRight ] = loadPixmap( "bottom-right", titleColor ); activeTiles[ GrabBarCenter ] = loadPixmap( "bottom-center", titleColor ); } // Inactive tiles // ------------------------------------------------------------------------- captionColor = KDecoration::options()->color( ColorTitleBar, false ); titleColor = KDecoration::options()->color( ColorTitleBlend, false ); inactiveTiles[ TitleLeft ] = loadPixmap( "titlebar-left", titleColor ); inactiveTiles[ TitleRight ] = loadPixmap( "titlebar-right", titleColor ); titleCenter = loadImage( "titlebar-center", titleColor ); captionLeft = loadImage( "caption-small-left", captionColor ); captionRight = loadImage( "caption-small-right", captionColor ); captionCenter = loadImage( "caption-small-center", captionColor ); inactiveTiles[ CaptionSmallLeft ] = composite( captionLeft, titleCenter ); inactiveTiles[ CaptionSmallRight ] = composite( captionRight, titleCenter ); inactiveTiles[ CaptionSmallCenter ] = composite( captionCenter, titleCenter ); delete captionLeft; delete captionRight; delete captionCenter; inactiveTiles[ TitleCenter ] = new TQPixmap( *titleCenter ); delete titleCenter; inactiveTiles[ BorderLeft ] = loadPixmap( "border-left", titleColor ); inactiveTiles[ BorderRight ] = loadPixmap( "border-right", titleColor ); if ( largeGrabBars ) { inactiveTiles[ GrabBarLeft ] = loadPixmap( "grabbar-left", titleColor ); inactiveTiles[ GrabBarRight ] = loadPixmap( "grabbar-right", titleColor ); inactiveTiles[ GrabBarCenter ] = loadPixmap( "grabbar-center", titleColor ); } else { inactiveTiles[ GrabBarLeft ] = loadPixmap( "bottom-left", titleColor ); inactiveTiles[ GrabBarRight ] = loadPixmap( "bottom-right", titleColor ); inactiveTiles[ GrabBarCenter ] = loadPixmap( "bottom-center", titleColor ); } // Buttons // ------------------------------------------------------------------------- buttonColor = TQColor(); //KDecoration::options()->color( ButtonBg, true ); titleButtonRound = loadPixmap( "titlebutton-round"+size, buttonColor ); titleButtonSquare = loadPixmap( "titlebutton-square"+size, buttonColor ); // Prepare the tiles for use // ------------------------------------------------------------------------- if ( TQApplication::reverseLayout() ) { // Fix lighting flip( activeTiles[CaptionSmallLeft], activeTiles[CaptionSmallRight] ); flip( inactiveTiles[CaptionSmallLeft], inactiveTiles[CaptionSmallRight] ); flip( activeTiles[CaptionLargeLeft], activeTiles[CaptionLargeRight] ); flip( activeTiles[TitleLeft], activeTiles[TitleRight] ); flip( inactiveTiles[TitleLeft], inactiveTiles[TitleRight] ); flip( activeTiles[BorderLeft], activeTiles[BorderRight] ); flip( inactiveTiles[BorderLeft], inactiveTiles[BorderRight] ); flip( activeTiles[GrabBarLeft], activeTiles[GrabBarRight] ); flip( inactiveTiles[GrabBarLeft], inactiveTiles[GrabBarRight] ); ::flip( titleButtonRound ); ::flip( titleButtonSquare ); } // Pretile the center & border tiles for optimal performance pretile( activeTiles[ CaptionSmallCenter ], 64, Qt::Horizontal ); pretile( activeTiles[ CaptionLargeCenter ], 64, Qt::Horizontal ); pretile( activeTiles[ TitleCenter ], 64, Qt::Horizontal ); pretile( activeTiles[ GrabBarCenter ], 128, Qt::Horizontal ); pretile( activeTiles[ BorderLeft ], 128, Qt::Vertical ); pretile( activeTiles[ BorderRight ], 128, Qt::Vertical ); pretile( inactiveTiles[ CaptionSmallCenter ], 64, Qt::Horizontal ); pretile( inactiveTiles[ TitleCenter ], 64, Qt::Horizontal ); pretile( inactiveTiles[ GrabBarCenter ], 128, Qt::Horizontal ); pretile( inactiveTiles[ BorderLeft ], 128, Qt::Vertical ); pretile( inactiveTiles[ BorderRight ], 128, Qt::Vertical ); if (heightOffset > 0) { addHeight (heightOffset, activeTiles[TitleLeft]); addHeight (heightOffset, activeTiles[TitleCenter]); addHeight (heightOffset, activeTiles[TitleRight]); addHeight (heightOffset, activeTiles[CaptionSmallLeft]); addHeight (heightOffset, activeTiles[CaptionSmallCenter]); addHeight (heightOffset, activeTiles[CaptionSmallRight]); addHeight (heightOffset, activeTiles[CaptionLargeLeft]); addHeight (heightOffset, activeTiles[CaptionLargeCenter]); addHeight (heightOffset, activeTiles[CaptionLargeRight]); addHeight (heightOffset, inactiveTiles[TitleLeft]); addHeight (heightOffset, inactiveTiles[TitleCenter]); addHeight (heightOffset, inactiveTiles[TitleRight]); addHeight (heightOffset, inactiveTiles[CaptionSmallLeft]); addHeight (heightOffset, inactiveTiles[CaptionSmallCenter]); addHeight (heightOffset, inactiveTiles[CaptionSmallRight]); } if (widthOffset > 0) { addWidth (widthOffset, activeTiles[BorderLeft], true, activeTiles[GrabBarCenter]); addWidth (widthOffset, activeTiles[BorderRight], false, activeTiles[GrabBarCenter]); addWidth (widthOffset, inactiveTiles[BorderLeft], true, inactiveTiles[GrabBarCenter]); addWidth (widthOffset, inactiveTiles[BorderRight], false, inactiveTiles[GrabBarCenter]); if (largeGrabBars) widthOffset = widthOffset*3/2; addHeight (widthOffset, activeTiles[GrabBarLeft]); addHeight (widthOffset, activeTiles[GrabBarCenter]); addHeight (widthOffset, activeTiles[GrabBarRight]); addHeight (widthOffset, inactiveTiles[GrabBarLeft]); addHeight (widthOffset, inactiveTiles[GrabBarCenter]); addHeight (widthOffset, inactiveTiles[GrabBarRight]); } } void KeramikHandler::destroyPixmaps() { for ( int i = 0; i < NumTiles; i++ ) { delete activeTiles[i]; delete inactiveTiles[i]; activeTiles[i] = NULL; inactiveTiles[i] = NULL; } delete titleButtonRound; delete titleButtonSquare; } void KeramikHandler::addWidth (int width, TQPixmap *&pix, bool left, TQPixmap *bottomPix) { int w = pix->width()+width; int h = pix->height(); TQPixmap *tmp = new TQPixmap (w, h); tmp->fill (); TQPainter p; p.begin (tmp); for (int i = 0; i < h; i++) p.drawPixmap (0, i, *bottomPix, i%2, 0, w,1); if (left) p.drawPixmap(0, 0, *pix); else p.drawPixmap(width, 0, *pix); p.end(); delete pix; pix = tmp; } void KeramikHandler::addHeight (int height, TQPixmap *&pix) { int w = pix->width(); int h = pix->height()+height; TQPixmap *tmp = new TQPixmap (w, h); TQPainter p; p.begin (tmp); if (pix->height() > 10) { p.drawPixmap(0, 0, *pix, 0, 0, w, 11); for (int i = 0; i < height; i+=2) p.drawPixmap(0, 11+i, *pix, 0, 11, w, 2); p.drawPixmap(0, 11+height, *pix, 0, 11, w, -1); } else { int lines = h-3; int factor = pix->height()-3; for (int i = 0; i < lines; i++) p.drawPixmap(0, i, *pix, 0, i*factor/lines, w, 1); p.drawPixmap(0, lines, *pix, 0, factor, w, 3); } p.end(); delete pix; pix = tmp; } void KeramikHandler::flip( TQPixmap *&pix1, TQPixmap *&pix2 ) { // Flip the pixmaps horizontally TQPixmap *tmp = new TQPixmap( pix1->xForm( TQWMatrix(-1,0,0,1,pix1->width(),0) ) ); delete pix1; pix1 = new TQPixmap( pix2->xForm( TQWMatrix(-1,0,0,1,pix2->width(),0) ) ); delete pix2; pix2 = tmp; } void KeramikHandler::pretile( TQPixmap *&pix, int size, Qt::Orientation dir ) { TQPixmap *newpix; TQPainter p; if ( dir == Qt::Horizontal ) newpix = new TQPixmap( size, pix->height() ); else newpix = new TQPixmap( pix->width(), size ); p.begin( newpix ); p.drawTiledPixmap( newpix->rect(), *pix ) ; p.end(); delete pix; pix = newpix; } void KeramikHandler::readConfig() { TDEConfig *c = new TDEConfig( "twinkeramikrc" ); c->setGroup( "General" ); showIcons = c->readBoolEntry( "ShowAppIcons", true ); shadowedText = c->readBoolEntry( "UseShadowedText", true ); smallCaptionBubbles = c->readBoolEntry( "SmallCaptionBubbles", false ); largeGrabBars = c->readBoolEntry( "LargeGrabBars", true ); if ( ! settings_cache ) { settings_cache = new SettingsCache; settings_cache->largeGrabBars = largeGrabBars; settings_cache->smallCaptionBubbles = smallCaptionBubbles; } delete c; } TQPixmap *KeramikHandler::composite( TQImage *over, TQImage *under ) { TQImage dest( over->width(), over->height(), 32 ); int width = over->width(), height = over->height(); // Clear the destination image TQ_UINT32 *data = reinterpret_cast( dest.bits() ); for (int i = 0; i < width * height; i++) *(data++) = 0; // Copy the under image (bottom aligned) to the destination image for (int y1 = height - under->height(), y2 = 0; y1 < height; y1++, y2++ ) { register TQ_UINT32 *dst = reinterpret_cast( dest.scanLine(y1) ); register TQ_UINT32 *src = reinterpret_cast( under->scanLine(y2) ); for ( int x = 0; x < width; x++ ) *(dst++) = *(src++); } // Blend the over image onto the destination register TQ_UINT32 *dst = reinterpret_cast( dest.bits() ); register TQ_UINT32 *src = reinterpret_cast( over->bits() ); for ( int i = 0; i < width * height; i++ ) { int r1 = tqRed( *dst ), g1 = tqGreen( *dst ), b1 = tqBlue( *dst ); int r2 = tqRed( *src ), g2 = tqGreen( *src ), b2 = tqBlue( *src ); int a = tqAlpha( *src ); if ( a == 0xff ) *dst = *src; else if ( a != 0x00 ) *dst = tqRgba( TQ_UINT8( r1 + (((r2 - r1) * a) >> 8) ), TQ_UINT8( g1 + (((g2 - g1) * a) >> 8) ), TQ_UINT8( b1 + (((b2 - b1) * a) >> 8) ), 0xff ); else if ( tqAlpha(*dst) == 0x00 ) *dst = 0; src++; dst++; } // Create the final pixmap and return it return new TQPixmap( dest ); } TQImage *KeramikHandler::loadImage( const TQString &name, const TQColor &col ) { if ( col.isValid() ) { TQImage *img = new TQImage( imageDb->image(name)->copy() ); TDEIconEffect::colorize( *img, col, 1.0 ); return img; } else return new TQImage( imageDb->image(name)->copy() ); } TQPixmap *KeramikHandler::loadPixmap( const TQString &name, const TQColor &col ) { TQImage *img = loadImage( name, col ); TQPixmap *pix = new TQPixmap( *img ); delete img; return pix; } bool KeramikHandler::reset( unsigned long changed ) { keramik_initialized = false; bool needHardReset = false; bool pixmapsInvalid = false; // Re-read the config file readConfig(); if ( changed & SettingBorder ) { pixmapsInvalid = true; needHardReset = true; } if ( changed & SettingFont ) { pixmapsInvalid = true; needHardReset = true; } // Check if the color scheme has changed if ( changed & SettingColors ) { pixmapsInvalid = true; } // Check if button positions have changed if ( changed & SettingButtons ) { needHardReset = true; } // Check if tooltips options have changed if ( changed & SettingTooltips ) { needHardReset = true; } if ( (settings_cache->largeGrabBars != largeGrabBars) ) { pixmapsInvalid = true; needHardReset = true; } if ( (settings_cache->smallCaptionBubbles != smallCaptionBubbles) ) { needHardReset = true; } // Update our config cache settings_cache->largeGrabBars = largeGrabBars; settings_cache->smallCaptionBubbles = smallCaptionBubbles; // Do we need to recreate the pixmaps? if ( pixmapsInvalid ) { destroyPixmaps(); createPixmaps(); } keramik_initialized = true; // Do we need to "hit the wooden hammer" ? if ( !needHardReset ) resetDecorations( changed ); return needHardReset; } bool KeramikHandler::supports( Ability ability ) { switch( ability ) { case AbilityAnnounceButtons: case AbilityButtonMenu: case AbilityButtonOnAllDesktops: case AbilityButtonSpacer: case AbilityButtonHelp: case AbilityButtonMinimize: case AbilityButtonMaximize: case AbilityButtonClose: case AbilityButtonAboveOthers: case AbilityButtonBelowOthers: case AbilityButtonShade: return true; default: return false; }; } const TQPixmap *KeramikHandler::tile( TilePixmap tilePix, bool active ) const { return ( active ? activeTiles[ tilePix ] : inactiveTiles[ tilePix ] ); } KDecoration* KeramikHandler::createDecoration( KDecorationBridge* bridge ) { return new KeramikClient( bridge, this ); } TQValueList< KeramikHandler::BorderSize > KeramikHandler::borderSizes() const { // the list must be sorted return TQValueList< BorderSize >() << BorderNormal << BorderLarge << BorderVeryLarge << BorderHuge << BorderVeryHuge << BorderOversized; } // ------------------------------------------------------------------------------------------- KeramikButton::KeramikButton( KeramikClient* c, const char *name, Button btn, const TQString &tip, const int realizeBtns ) : TQButton( c->widget(), name ), client( c ), button( btn ), hover( false ), lastbutton( Qt::NoButton ) { realizeButtons = realizeBtns; TQToolTip::add( this, tip ); // FRAME setBackgroundMode( NoBackground ); setCursor( tqarrowCursor ); int size = clientHandler->roundButton()->height(); setFixedSize( size, size ); setToggleButton( (button == OnAllDesktopsButton) ); } KeramikButton::~KeramikButton() { // Empty. } void KeramikButton::enterEvent( TQEvent *e ) { TQButton::enterEvent( e ); hover = true; repaint( false ); } void KeramikButton::leaveEvent( TQEvent *e ) { TQButton::leaveEvent( e ); hover = false; repaint( false ); } void KeramikButton::mousePressEvent( TQMouseEvent *e ) { lastbutton = e->button(); TQMouseEvent me( e->type(), e->pos(), e->globalPos(), (e->button()&realizeButtons)?Qt::LeftButton:Qt::NoButton, e->state() ); TQButton::mousePressEvent( &me ); } void KeramikButton::mouseReleaseEvent( TQMouseEvent *e ) { lastbutton = e->button(); TQMouseEvent me( e->type(), e->pos(), e->globalPos(), (e->button()&realizeButtons)?Qt::LeftButton:Qt::NoButton, e->state() ); TQButton::mouseReleaseEvent( &me ); } void KeramikButton::drawButton( TQPainter *p ) { const TQPixmap *pix; const TQBitmap *deco; int size = clientHandler->roundButton()->height(); // Get the bevel from the client handler if ( button == MenuButton || button == OnAllDesktopsButton || button == HelpButton ) pix = clientHandler->roundButton(); else pix = clientHandler->squareButton(); // Draw the button background const TQPixmap *background = clientHandler->tile( TitleCenter, client->isActive() ); p->drawPixmap( 0, 0, *background, 0, (background->height()-size+1)/2, size, size ); if ( isDown() ) { // Pressed p->drawPixmap( TQPoint(), *pix, TQStyle::visualRect( TQRect(2*size, 0, size, size), pix->rect() ) ); p->translate( TQApplication::reverseLayout() ? -1 : 1, 1 ); } else if ( hover ) // Mouse over p->drawPixmap( TQPoint(), *pix, TQStyle::visualRect( TQRect(size, 0, size, size), pix->rect() ) ); else // Normal p->drawPixmap( TQPoint(), *pix, TQStyle::visualRect( TQRect(0, 0, size, size), pix->rect() ) ); // Draw the button deco on the bevel switch ( button ) { case MenuButton: deco = clientHandler->buttonDeco( Menu ); break; case OnAllDesktopsButton: deco = clientHandler->buttonDeco( client->isOnAllDesktops() ? NotOnAllDesktops : OnAllDesktops ); break; case HelpButton: deco = clientHandler->buttonDeco( Help ); // The '?' won't be flipped around in the ctor, so we need to // shift it to the right to compensate for the button shadow // being on the left side of the button in RTL mode. if ( TQApplication::reverseLayout() ) p->translate( 2, 0 ); break; case MinButton: deco = clientHandler->buttonDeco( Minimize ); break; case MaxButton: deco = clientHandler->buttonDeco( client->maximizeMode() == KeramikClient::MaximizeFull ? Restore : Maximize ); break; case CloseButton: deco = clientHandler->buttonDeco( Close ); break; case AboveButton: deco = clientHandler->buttonDeco( client->keepAbove() ? AboveOn : AboveOff ); break; case BelowButton: deco = clientHandler->buttonDeco( client->keepBelow() ? BelowOn : BelowOff ); break; case ShadeButton: deco = clientHandler->buttonDeco( client->isSetShade() ? ShadeOn : ShadeOff ); break; default: deco = NULL; } p->setPen( Qt::black ); // ### hardcoded color p->drawPixmap( (size-17)/2, (size-17)/2, *deco ); } // ------------------------------------------------------------------------------------------ KeramikClient::KeramikClient( KDecorationBridge* bridge, KDecorationFactory* factory ) : KDecoration( bridge, factory ), activeIcon( NULL ), inactiveIcon( NULL ), captionBufferDirty( true ), maskDirty( true ) { } void KeramikClient::init() { connect( this, TQT_SIGNAL( keepAboveChanged( bool )), TQT_SLOT( keepAboveChange( bool ))); connect( this, TQT_SIGNAL( keepBelowChanged( bool )), TQT_SLOT( keepBelowChange( bool ))); createMainWidget( (WFlags)(WStaticContents | WResizeNoErase | WRepaintNoErase) ); widget()->installEventFilter( this ); // Minimize flicker widget()->setBackgroundMode( NoBackground ); for ( int i=0; i < NumButtons; i++ ) button[i] = NULL; createLayout(); } void KeramikClient::createLayout() { TQVBoxLayout *mainLayout = new TQVBoxLayout( widget() ); TQBoxLayout *titleLayout = new TQBoxLayout( 0, TQBoxLayout::LeftToRight, 0, 0, 0 ); TQHBoxLayout *windowLayout = new TQHBoxLayout(); largeTitlebar = ( !maximizedVertical() && clientHandler->largeCaptionBubbles() ); largeCaption = ( isActive() && largeTitlebar ); int grabBarHeight = clientHandler->grabBarHeight(); int topSpacing = ( largeTitlebar ? 4 : 1 ); int leftBorderWidth = clientHandler->tile( BorderLeft, true )->width(); int rightBorderWidth = clientHandler->tile( BorderRight, true )->width(); topSpacer = new TQSpacerItem( 10, topSpacing, TQSizePolicy::Expanding, TQSizePolicy::Minimum ); mainLayout->addItem( topSpacer ); mainLayout->addLayout( titleLayout ); // Titlebar mainLayout->addLayout( windowLayout, 1 ); // Left border + window + right border mainLayout->addSpacing( grabBarHeight ); // Bottom grab bar titleLayout->setSpacing( buttonSpacing ); titleLayout->addSpacing( buttonMargin ); // Left button margin addButtons( titleLayout, options()->customButtonPositions() ? options()->titleButtonsLeft() : TQString(default_left) ); titlebar = new TQSpacerItem( 10, clientHandler->titleBarHeight(largeTitlebar) - topSpacing, TQSizePolicy::Expanding, TQSizePolicy::Minimum ); titleLayout->addItem( titlebar ); titleLayout->addSpacing( buttonSpacing ); addButtons( titleLayout, options()->customButtonPositions() ? options()->titleButtonsRight() : TQString(default_right) ); titleLayout->addSpacing( buttonMargin - 1 ); // Right button margin windowLayout->addSpacing( leftBorderWidth ); // Left border if( isPreview()) windowLayout->addWidget( new TQLabel( i18n( "
Keramik preview
" ), widget())); else windowLayout->addItem( new TQSpacerItem( 0, 0 )); //no widget in the middle windowLayout->addSpacing( rightBorderWidth ); // Right border } KeramikClient::~KeramikClient() { delete activeIcon; delete inactiveIcon; activeIcon = inactiveIcon = NULL; } void KeramikClient::reset( unsigned long ) { if ( clientHandler->largeCaptionBubbles() && !largeTitlebar ) { // We're switching from small caption bubbles to large if ( !maximizedVertical() ) { topSpacer->changeSize( 10, 4, TQSizePolicy::Expanding, TQSizePolicy::Minimum ); largeTitlebar = true; largeCaption = isActive(); widget()->layout()->activate(); // Compensate for the titlebar size change // TODO This is wrong, this may break size increments (see bug #53784). // FRAME widget()->setGeometry( widget()->x(), widget()->y() - 3, width(), height() + 3 ); } } else if ( !clientHandler->largeCaptionBubbles() && largeTitlebar ) { // We're switching from large caption bubbles to small topSpacer->changeSize( 10, 1, TQSizePolicy::Expanding, TQSizePolicy::Minimum ); largeTitlebar = largeCaption = false; widget()->layout()->activate(); // Compensate for the titlebar size change // FRAME widget()->setGeometry( widget()->x(), widget()->y() + 3, width(), height() - 3 ); } calculateCaptionRect(); captionBufferDirty = maskDirty = true; // Only repaint the window if it's visible // (i.e. not minimized and on the current desktop) if ( widget()->isVisible() ) { widget()->repaint( false ); for ( int i = 0; i < NumButtons; i++ ) if ( button[i] ) button[i]->repaint( false ); } } bool KeramikClient::isModalSystemNotification() { unsigned char *data = 0; Atom actual; int format, result; unsigned long n, left; Atom kde_wm_system_modal_notification; kde_wm_system_modal_notification = XInternAtom(tqt_xdisplay(), "_TDE_WM_MODAL_SYS_NOTIFICATION", False); result = XGetWindowProperty(tqt_xdisplay(), windowId(), kde_wm_system_modal_notification, 0L, 1L, False, XA_CARDINAL, &actual, &format, &n, &left, /*(unsigned char **)*/ &data); if (result == Success && data != None && format == 32 ) { return TRUE; } return FALSE; } void KeramikClient::addButtons( TQBoxLayout *layout, const TQString &s ) { for ( uint i=0; i < s.length(); i++ ) { switch ( s[i].latin1() ) { // Menu button case 'M' : if (!isModalSystemNotification()) { if ( !button[MenuButton] ) { button[MenuButton] = new KeramikButton( this, "menu", MenuButton, i18n("Menu"), Qt::LeftButton|Qt::RightButton ); connect( button[MenuButton], TQT_SIGNAL( pressed() ), TQT_SLOT( menuButtonPressed() ) ); layout->addWidget( button[MenuButton] ); } } break; // OnAllDesktops button case 'S' : if (!isModalSystemNotification()) { if ( !button[OnAllDesktopsButton] ) { button[OnAllDesktopsButton] = new KeramikButton( this, "on_all_desktops", OnAllDesktopsButton, isOnAllDesktops()?i18n("Not on all desktops"):i18n("On all desktops") ); if(isOnAllDesktops()) button[OnAllDesktopsButton]->toggle(); connect( button[OnAllDesktopsButton], TQT_SIGNAL( clicked() ), TQT_SLOT( toggleOnAllDesktops() ) ); layout->addWidget( button[OnAllDesktopsButton] ); } } break; // Help button case 'H' : if ( !button[HelpButton] && providesContextHelp() ) { button[HelpButton] = new KeramikButton( this, "help", HelpButton, i18n("Help") ); connect( button[HelpButton], TQT_SIGNAL( clicked() ), TQT_SLOT( showContextHelp() ) ); layout->addWidget( button[HelpButton] ); } break; // Minimize button case 'I' : if ( !button[MinButton] && isMinimizable() ) { button[MinButton] = new KeramikButton( this, "minimize", MinButton, i18n("Minimize") ); connect( button[MinButton], TQT_SIGNAL( clicked() ), TQT_SLOT( minimize() ) ); layout->addWidget( button[MinButton] ); } break; // Maximize button case 'A' : if ( !button[MaxButton] && isMaximizable() ) { button[MaxButton] = new KeramikButton( this, "maximize", MaxButton, i18n("Maximize"), Qt::LeftButton|Qt::MidButton|Qt::RightButton ); connect( button[MaxButton], TQT_SIGNAL( clicked() ), TQT_SLOT( slotMaximize() ) ); layout->addWidget( button[MaxButton] ); } break; // Close button case 'X' : if ( !button[CloseButton] && isCloseable() ) { button[CloseButton] = new KeramikButton( this, "close", CloseButton, i18n("Close") ); connect( button[CloseButton], TQT_SIGNAL( clicked() ), TQT_SLOT( closeWindow() ) ); layout->addWidget( button[CloseButton] ); } break; // Above button case 'F' : if ( !button[AboveButton]) { button[AboveButton] = new KeramikButton( this, "above", AboveButton, i18n("Keep Above Others") ); connect( button[AboveButton], TQT_SIGNAL( clicked() ), TQT_SLOT( slotAbove() ) ); layout->addWidget( button[AboveButton] ); } break; // Below button case 'B' : if ( !button[BelowButton]) { button[BelowButton] = new KeramikButton( this, "below", BelowButton, i18n("Keep Below Others") ); connect( button[BelowButton], TQT_SIGNAL( clicked() ), TQT_SLOT( slotBelow() ) ); layout->addWidget( button[BelowButton] ); } break; // Shade button case 'L' : if ( !button[ShadeButton] && isShadeable() ) { button[ShadeButton] = new KeramikButton( this, "shade", ShadeButton, isSetShade() ? i18n("Unshade") : i18n( "Shade" )); connect( button[ShadeButton], TQT_SIGNAL( clicked() ), TQT_SLOT( slotShade() ) ); layout->addWidget( button[ShadeButton] ); } break; // Additional spacing case '_' : layout->addSpacing( buttonSpacing ); break; } } } void KeramikClient::updateMask() { if ( !keramik_initialized ) return; // To maximize performance this code uses precalculated bounding rects // to set the window mask. This saves us from having to allocate a 1bpp // pixmap, paint the mask on it and then have the X server iterate // over the pixels to compute the bounding rects from it. TQRegion r; register int w, y = 0; int nrects; if ( TQApplication::reverseLayout() ) { // If the caption bubble is visible and extends above the titlebar if ( largeCaption && captionRect.width() >= 25 ) { register int x = captionRect.left(); w = captionRect.width(); r += TQRegion( x + 11, y++, w - 19, 1 ); r += TQRegion( x + 9, y++, w - 15, 1 ); r += TQRegion( x + 7, y++, w - 12, 1 ); } else { nrects = 8; // Do we have a large titlebar with a retracted caption bubble? // (i.e. the style is set to use large caption bubbles, we're // not maximized and not active) if ( largeTitlebar ) y = 3; } w = width(); // FRAME // The rounded titlebar corners r += TQRegion( 9, y++, w - 17, 1 ); r += TQRegion( 7, y++, w - 13, 1 ); r += TQRegion( 5, y++, w - 9, 1 ); r += TQRegion( 4, y++, w - 7, 1 ); r += TQRegion( 3, y++, w - 5, 1 ); r += TQRegion( 2, y++, w - 4, 1 ); r += TQRegion( 1, y++, w - 2, 2 ); } else { // If the caption bubble is visible and extends above the titlebar if ( largeCaption && captionRect.width() >= 25 ) { nrects = 11; register int x = captionRect.left(); w = captionRect.width(); r += TQRegion( x + 8, y++, w - 19, 1 ); r += TQRegion( x + 6, y++, w - 15, 1 ); r += TQRegion( x + 5, y++, w - 12, 1 ); } else { nrects = 8; // Do we have a large titlebar with a retracted caption bubble? // (i.e. the style is set to use large caption bubbles, we're // not maximized and not active) if ( largeTitlebar ) y = 3; } w = width(); // FRAME // The rounded titlebar corners r += TQRegion( 8, y++, w - 17, 1 ); r += TQRegion( 6, y++, w - 13, 1 ); r += TQRegion( 4, y++, w - 9, 1 ); r += TQRegion( 3, y++, w - 7, 1 ); r += TQRegion( 2, y++, w - 5, 1 ); r += TQRegion( 2, y++, w - 4, 1 ); r += TQRegion( 1, y++, w - 2, 2 ); } y++; // The part of the window below the titlebar r += TQRegion( 0, y, w, height() - y ); setMask( r, YXBanded ); maskDirty = false; } void KeramikClient::updateCaptionBuffer() { if ( !keramik_initialized ) return; bool active = isActive(); TQPixmap *icon = NULL; if ( captionBuffer.size() != captionRect.size() ) captionBuffer.resize( captionRect.size() ); if ( captionBuffer.isNull() ) return; TQPainter p( &captionBuffer ); // Draw the caption bubble if ( active && largeCaption ) { p.drawPixmap( 0, 0, *clientHandler->tile( CaptionLargeLeft, true ) ); p.drawTiledPixmap( 15, 0, captionRect.width() - 30, captionRect.height(), *clientHandler->tile( CaptionLargeCenter, true ) ); p.drawPixmap( captionRect.width() - 15, 0, *clientHandler->tile( CaptionLargeRight, true ) ); } else { p.drawPixmap( 0, 0, *clientHandler->tile( CaptionSmallLeft, active ) ); p.drawTiledPixmap( 15, 0, captionRect.width() - 30, captionRect.height(), *clientHandler->tile( CaptionSmallCenter, active ) ); p.drawPixmap( captionRect.width() - 15, 0, *clientHandler->tile( CaptionSmallRight, active ) ); } if ( clientHandler->showAppIcons() ) { if ( active ) { if ( ! activeIcon ) activeIcon = new TQPixmap( this->icon().pixmap( TQIconSet::Small, TQIconSet::Normal )); // FRAME icon = activeIcon; } else { if ( ! inactiveIcon ) { TQImage img = this->icon().pixmap( TQIconSet::Small, TQIconSet::Normal ).convertToImage(); TDEIconEffect::semiTransparent( img ); inactiveIcon = new TQPixmap( img ); } icon = inactiveIcon; } } p.setFont( options()->font( active ) ); int tw = p.fontMetrics().width( caption() ) + ( clientHandler->showAppIcons() ? 16 + iconSpacing : 0 ); int xpos = TQMAX( (captionRect.width() - tw) / 3, 8 ); TQRect tr = TQStyle::visualRect( TQRect(xpos, 1, captionRect.width() - xpos - 10, captionRect.height() - 4), captionBuffer.rect() ); //p.setPen( Qt::red ); // debug //p.drawRect( tr ); // debug // Application icon if ( clientHandler->showAppIcons() ) { TQRect iconRect = TQStyle::visualRect( TQRect(tr.x(), 1 + (captionRect.height() - 4 - 16) / 2, 16, 16), tr ); TQRect r( icon->rect() ); r.moveCenter( iconRect.center() ); if ( tr.width() > 16 ) { p.drawPixmap( r, *icon ); } else { TQRect sr( 0, 0, icon->width(), icon->height() ); if ( TQApplication::reverseLayout() ) sr.addCoords( icon->width() - tr.width(), 0, 0, 0 ); else sr.addCoords( 0, 0, -( icon->width() - tr.width() ), 0 ); p.drawPixmap( r.x() + sr.x(), r.y() + sr.y(), *icon, sr.x(), sr.y(), sr.width(), sr.height() ); } //p.drawRect( r ); // debug if ( TQApplication::reverseLayout() ) tr.addCoords( 0, 0, -(16 + iconSpacing), 0 ); else tr.addCoords( (16 + iconSpacing), 0, 0, 0 ); } // Draw the titlebar text int flags = AlignVCenter | SingleLine; flags |= ( TQApplication::reverseLayout() ? AlignRight : AlignLeft ); if ( clientHandler->useShadowedText() ) { p.translate( TQApplication::reverseLayout() ? -1 : 1, 1 ); //p.setPen( options()->color(ColorTitleBar, active).dark() ); if (tqGray(options()->color(ColorFont, active).rgb()) < 100) p.setPen( TQColor(200,200,200) ); else p.setPen( black ); p.drawText( tr, flags, caption() ); p.translate( TQApplication::reverseLayout() ? 1 : -1, -1 ); } p.setPen( options()->color( ColorFont, active ) ); p.drawText( tr, flags, caption() ); captionBufferDirty = false; } void KeramikClient::calculateCaptionRect() { TQFontMetrics fm( options()->font(isActive()) ); int cw = fm.width( caption() ) + 95; int titleBaseY = ( largeTitlebar ? 3 : 0 ); if ( clientHandler->showAppIcons() ) cw += 16 + 4; // icon width + space cw = TQMIN( cw, titlebar->geometry().width() ); captionRect = TQStyle::visualRect( TQRect(titlebar->geometry().x(), (largeCaption ? 0 : titleBaseY), cw, clientHandler->titleBarHeight(largeCaption) ), titlebar->geometry() ); } void KeramikClient::captionChange() { TQRect r( captionRect ); calculateCaptionRect(); if ( r.size() != captionRect.size() ) maskDirty = true; captionBufferDirty = true; widget()->repaint( r | captionRect, false ); } void KeramikClient::iconChange() { if ( clientHandler->showAppIcons() ) { // Force updateCaptionBuffer() to recreate the cached icons delete activeIcon; delete inactiveIcon; activeIcon = inactiveIcon = NULL; captionBufferDirty = true; widget()->repaint( captionRect, false ); } } void KeramikClient::activeChange() { bool active = isActive(); // Note: It's assumed that the same font will always be used for both active // and inactive windows, since the fonts kcm hasn't supported setting // different fonts for different window states for some time. if ( largeTitlebar ) { largeCaption = ( active && !maximizedVertical() ); calculateCaptionRect(); maskDirty = true; } captionBufferDirty = true; widget()->repaint( false ); for ( int i=0; i < NumButtons; i++ ) if ( button[i] ) button[i]->repaint( false ); } void KeramikClient::maximizeChange() { if ( clientHandler->largeCaptionBubbles() ) { if ( maximizeMode() & MaximizeVertical ) { // We've been maximized - shrink the titlebar by 3 pixels topSpacer->changeSize( 10, 1, TQSizePolicy::Expanding, TQSizePolicy::Minimum ); largeCaption = largeTitlebar = false; calculateCaptionRect(); captionBufferDirty = maskDirty = true; widget()->layout()->activate(); widget()->repaint( false ); } else if (( maximizeMode() & MaximizeVertical ) == 0 && !largeTitlebar ) { // We've been restored - enlarge the titlebar by 3 pixels topSpacer->changeSize( 10, 4, TQSizePolicy::Expanding, TQSizePolicy::Minimum ); largeCaption = largeTitlebar = true; calculateCaptionRect(); captionBufferDirty = maskDirty = true; widget()->layout()->activate(); widget()->repaint( false ); } } if ( button[ MaxButton ] ) { TQToolTip::remove( button[ MaxButton ] ); TQToolTip::add( button[ MaxButton ], maximizeMode() == MaximizeFull ? i18n("Restore") : i18n("Maximize") ); button[ MaxButton ]->repaint(); } } void KeramikClient::desktopChange() { if ( button[ OnAllDesktopsButton ] ) { button[ OnAllDesktopsButton ]->repaint( true ); TQToolTip::remove( button[ OnAllDesktopsButton ] ); TQToolTip::add( button[ OnAllDesktopsButton ], isOnAllDesktops() ? i18n("Not on all desktops") : i18n("On all desktops") ); } } void KeramikClient::shadeChange() { if ( button[ ShadeButton ] ) { button[ ShadeButton ]->repaint( true ); TQToolTip::remove( button[ ShadeButton ] ); TQToolTip::add( button[ ShadeButton ], isSetShade() ? i18n("Unshade") : i18n("Shade") ); } } void KeramikClient::keepAboveChange( bool ) { if ( button[ AboveButton ] ) button[ AboveButton ]->repaint( true ); } void KeramikClient::keepBelowChange( bool ) { if ( button[ BelowButton ] ) button[ BelowButton ]->repaint( true ); } void KeramikClient::menuButtonPressed() { TQPoint menuTop ( button[MenuButton]->rect().topLeft() ); TQPoint menuBottom ( button[MenuButton]->rect().bottomRight() ); menuTop += TQPoint(-6, -3); menuBottom += TQPoint(6, 3); KDecorationFactory* f = factory(); showWindowMenu( TQRect( button[MenuButton]->mapToGlobal( menuTop ), button[MenuButton]->mapToGlobal( menuBottom )) ); if( !f->exists( this )) // 'this' was destroyed return; button[MenuButton]->setDown(false); } void KeramikClient::slotMaximize() { maximize( button[ MaxButton ]->lastButton() ); } void KeramikClient::slotAbove() { setKeepAbove( !keepAbove()); button[ AboveButton ]->repaint( true ); } void KeramikClient::slotBelow() { setKeepBelow( !keepBelow()); button[ BelowButton ]->repaint( true ); } void KeramikClient::slotShade() { setShade( !isSetShade()); button[ ShadeButton ]->repaint( true ); } void KeramikClient::paintEvent( TQPaintEvent *e ) { if ( !keramik_initialized ) return; TQPainter p( widget()); TQRect updateRect( e->rect() ); bool active = isActive(); int titleBaseY = ( largeTitlebar ? 3 : 0 ); int titleBarHeight = clientHandler->titleBarHeight( largeTitlebar ); int grabBarHeight = clientHandler->grabBarHeight(); int leftBorderWidth = clientHandler->tile( BorderLeft, active )->width(); int rightBorderWidth = clientHandler->tile( BorderRight, active )->width(); if ( maskDirty ) updateMask(); // Titlebar // ----------------------------------------------------------------------- if ( updateRect.y() < titleBarHeight ) { int titleBarBaseHeight = titleBarHeight - titleBaseY; if ( captionBufferDirty ) updateCaptionBuffer(); // Top left corner if ( updateRect.x() < 15 ) p.drawPixmap( 0, titleBaseY, *clientHandler->tile( TitleLeft, active ) ); // Space between the top left corner and the caption bubble if ( updateRect.x() < captionRect.left() && updateRect.right() >= 15 ) { int x1 = TQMAX( 15, updateRect.x() ); int x2 = TQMIN( captionRect.left(), updateRect.right() ); p.drawTiledPixmap( x1, titleBaseY, x2 - x1 + 1, titleBarBaseHeight, *clientHandler->tile( TitleCenter, active ) ); } // Caption bubble if ( updateRect.x() <= captionRect.right() && updateRect.right() > 15 ) { if ( captionRect.width() >= 25 ) p.drawPixmap( captionRect.left(), active ? 0 : titleBaseY, captionBuffer ); else p.drawTiledPixmap( captionRect.x(), titleBaseY, captionRect.width(), titleBarBaseHeight, *clientHandler->tile( TitleCenter, active ) ); } // Space between the caption bubble and the top right corner if ( updateRect.right() > captionRect.right() && updateRect.x() < width() - 15 ) { // FRAME int x1 = TQMAX( captionRect.right() + 1, updateRect.x() ); int x2 = TQMIN( width() - 15, updateRect.right() ); p.drawTiledPixmap( x1, titleBaseY, x2 - x1 + 1, titleBarBaseHeight, *clientHandler->tile( TitleCenter, active ) ); } // Top right corner if ( updateRect.right() >= width() - 15 ) p.drawPixmap( width() - 15, titleBaseY, *clientHandler->tile( TitleRight, active ) ); } // Borders // ----------------------------------------------------------------------- if ( updateRect.bottom() >= titleBarHeight && updateRect.top() < height() - grabBarHeight ) { int top = TQMAX( titleBarHeight, updateRect.top() ); int bottom = TQMIN( updateRect.bottom(), height() - grabBarHeight ); // Left border if ( updateRect.x() < leftBorderWidth ) p.drawTiledPixmap( 0, top, leftBorderWidth, bottom - top + 1, *clientHandler->tile( BorderLeft, active ) ); // Right border if ( e->rect().right() > width() - rightBorderWidth - 1 ) p.drawTiledPixmap( width() - rightBorderWidth, top, rightBorderWidth, bottom - top + 1, *clientHandler->tile( BorderRight, active ) ); } // Bottom grab bar // ----------------------------------------------------------------------- if ( updateRect.bottom() >= height() - grabBarHeight ) { // Bottom left corner if ( updateRect.x() < 9 ) p.drawPixmap( 0, height() - grabBarHeight, *clientHandler->tile( GrabBarLeft, active ) ); // Space between the left corner and the right corner if ( updateRect.x() < width() - 9 ) { int x1 = TQMAX( 9, updateRect.x() ); int x2 = TQMIN( width() - 9, updateRect.right() ); p.drawTiledPixmap( x1, height() - grabBarHeight, x2 - x1 + 1, grabBarHeight, *clientHandler->tile( GrabBarCenter, active ) ); } // Bottom right corner if ( updateRect.right() > width() - 9 ) p.drawPixmap( width() - 9, height() - grabBarHeight, *clientHandler->tile( GrabBarRight, active ) ); } // Extra drawline for the 1 pixel empty space TQLayout leaves when a window is shaded. p.setPen( options()->color( ColorTitleBlend, active ) ); p.drawLine( leftBorderWidth, height() - grabBarHeight - 1, width() - rightBorderWidth - 1, height() - grabBarHeight - 1 ); } void KeramikClient::resizeEvent( TQResizeEvent *e ) { // FRAME Client::resizeEvent( e ); TQRect r( captionRect ); calculateCaptionRect(); if ( r.size() != captionRect.size() ) captionBufferDirty = true; maskDirty = true; if ( widget()->isVisible() ) { widget()->update( widget()->rect() ); int dx = 0; int dy = 0; if ( e->oldSize().width() != width() ) dx = 32 + QABS( e->oldSize().width() - width() ); if ( e->oldSize().height() != height() ) dy = 8 + QABS( e->oldSize().height() - height() ); if ( dy ) widget()->update( 0, height() - dy + 1, width(), dy ); if ( dx ) { widget()->update( width() - dx + 1, 0, dx, height() ); widget()->update( TQRect( TQPoint(4,4), titlebar->geometry().bottomLeft() - TQPoint(1,0) ) ); widget()->update( TQRect( titlebar->geometry().topRight(), TQPoint( width() - 4, titlebar->geometry().bottom() ) ) ); // Titlebar needs no paint event TQApplication::postEvent( this, new TQPaintEvent( titlebar->geometry(), FALSE ) ); } } } void KeramikClient::mouseDoubleClickEvent( TQMouseEvent *e ) { if ( e->button() == Qt::LeftButton && TQRect( 0, 0, width(), clientHandler->titleBarHeight( largeTitlebar ) ).contains( e->pos() ) ) titlebarDblClickOperation(); } void KeramikClient::wheelEvent( TQWheelEvent *e ) { if (isSetShade() || TQRect( 0, 0, width(), clientHandler->titleBarHeight( largeTitlebar ) ).contains( e->pos() ) ) titlebarMouseWheelOperation( e->delta()); } KeramikClient::Position KeramikClient::mousePosition( const TQPoint &p ) const { int titleBaseY = (largeTitlebar ? 3 : 0); int leftBorder = clientHandler->tile( BorderLeft, true )->width(); int rightBorder = width() - clientHandler->tile( BorderRight, true )->width() - 1; int bottomBorder = height() - clientHandler->grabBarHeight() - 1; int bottomCornerSize = 3*clientHandler->tile( BorderRight, true )->width()/2 + 24; // Test if the mouse is over the titlebar area if ( p.y() < titleBaseY + 11 ) { // Test for the top left corner if ( p.x() < leftBorder + 11 ) { if ( (p.y() < titleBaseY + 3 && p.x() < leftBorder + 11) || (p.y() < titleBaseY + 6 && p.x() < leftBorder + 6) || (p.y() < titleBaseY + 11 && p.x() < leftBorder + 3) ) return PositionTopLeft; } // Test for the top right corner if ( p.x() > rightBorder - 11 ) { if ( (p.y() < titleBaseY + 3 && p.x() > rightBorder - 11) || (p.y() < titleBaseY + 6 && p.x() > rightBorder - 6) || (p.y() < titleBaseY + 11 && p.x() > rightBorder - 3) ) return PositionTopRight; } // Test for the top border if ( p.y() <= 3 || (p.y() <= titleBaseY+3 && (p.x() < captionRect.left() || p.x() > captionRect.right()) ) ) return PositionTop; // The cursor must be over the center of the titlebar. return PositionCenter; } // Test the sides else if ( p.y() < bottomBorder ) { // Test for the left side if ( p.x() < leftBorder ) { if ( p.y() < height() - bottomCornerSize ) return PositionLeft; else return PositionBottomLeft; } // Test for the right side else if ( p.x() > rightBorder ) { if ( p.y() < height() - bottomCornerSize ) return PositionRight; else return PositionBottomRight; } // The cursor must be over the center of the window return PositionCenter; } // Test the grab bar / bottom border else { // Test for the bottom left corner if ( p.x() < bottomCornerSize ) return PositionBottomLeft; // Test for the bottom right corner else if ( p.x() > width() - bottomCornerSize - 1 ) return PositionBottomRight; // The cursor must be over the bottom border return PositionBottom; } // We should never get here return PositionCenter; } void KeramikClient::resize( const TQSize& s ) { widget()->resize( s ); } void KeramikClient::borders( int& left, int& right, int& top, int& bottom ) const { int titleBarHeight = clientHandler->titleBarHeight( clientHandler->largeCaptionBubbles() ); int grabBarHeight = clientHandler->grabBarHeight(); int leftBorderWidth = clientHandler->tile( BorderLeft, isActive() )->width(); int rightBorderWidth = clientHandler->tile( BorderRight, isActive() )->width(); left = leftBorderWidth; right = rightBorderWidth; top = titleBarHeight; bottom = grabBarHeight; if ( ( maximizeMode() & MaximizeHorizontal ) && !options()->moveResizeMaximizedWindows()) left = right = 0; if( maximizeMode() & MaximizeVertical) { top = clientHandler->titleBarHeight( false ); if( !options()->moveResizeMaximizedWindows()) bottom = 0; } } TQSize KeramikClient::minimumSize() const { return widget()->minimumSize(); } bool KeramikClient::eventFilter( TQObject* o, TQEvent* e ) { if ( TQT_BASE_OBJECT(o) != TQT_BASE_OBJECT(widget()) ) return false; switch ( e->type() ) { case TQEvent::Resize: resizeEvent( TQT_TQRESIZEEVENT( e ) ); return true; case TQEvent::Paint: paintEvent( TQT_TQPAINTEVENT( e ) ); return true; case TQEvent::MouseButtonDblClick: mouseDoubleClickEvent( TQT_TQMOUSEEVENT( e ) ); return true; case TQEvent::MouseButtonPress: processMousePressEvent( TQT_TQMOUSEEVENT( e ) ); return true; case TQEvent::Wheel: wheelEvent( TQT_TQWHEELEVENT( e )); return true; default: return false; } } } // namespace Keramik // ------------------------------------------------------------------------------------------- extern "C" { KDE_EXPORT KDecorationFactory *create_factory() { Keramik::clientHandler = new Keramik::KeramikHandler(); return Keramik::clientHandler; } } // vim: set noet ts=4 sw=4: