diff options
Diffstat (limited to 'chalk/ui/kis_cursor.cc')
| -rw-r--r-- | chalk/ui/kis_cursor.cc | 374 |
1 files changed, 374 insertions, 0 deletions
diff --git a/chalk/ui/kis_cursor.cc b/chalk/ui/kis_cursor.cc new file mode 100644 index 00000000..33c6ae04 --- /dev/null +++ b/chalk/ui/kis_cursor.cc @@ -0,0 +1,374 @@ +/* + * kis_cursor.cc - part of KImageShop + * + * Copyright (c) 1999 Matthias Elter <elter@kde.org> + * Copyright (c) 2004 Adrian Page <adrian@pagenet.plus.com> + * + * 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; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#include <tqbitmap.h> +#include <tqcursor.h> +#include <tqimage.h> +#include <tqpainter.h> + +#include <kcursor.h> +#include <kiconloader.h> +#include <kstandarddirs.h> + +#include "kis_cursor.h" +#include "kis_factory.h" + +KisCursor::KisCursor() {} + +/* + * Predefined TQt cursors + */ +TQCursor KisCursor::arrowCursor() +{ + return TQt::arrowCursor; +} + +TQCursor KisCursor::upArrowCursor() +{ + return TQt::upArrowCursor; +} + +TQCursor KisCursor::crossCursor() +{ + return TQt::crossCursor; +} + +TQCursor KisCursor::waitCursor() +{ + return TQt::waitCursor; +} + +TQCursor KisCursor::ibeamCursor() +{ + return TQt::ibeamCursor; +} + +TQCursor KisCursor::sizeVerCursor() +{ + return TQt::sizeVerCursor; +} + +TQCursor KisCursor::sizeHorCursor() +{ + return TQt::sizeHorCursor; +} + +TQCursor KisCursor::sizeBDiagCursor() +{ + return TQt::sizeBDiagCursor; +} + +TQCursor KisCursor::sizeFDiagCursor() +{ + return TQt::sizeFDiagCursor; +} + +TQCursor KisCursor::sizeAllCursor() +{ + return TQt::sizeAllCursor; +} + +TQCursor KisCursor::blankCursor() +{ + return TQt::blankCursor; +} + +TQCursor KisCursor::splitVCursor() +{ + return TQt::splitVCursor; +} + +TQCursor KisCursor::splitHCursor() +{ + return TQt::splitHCursor; +} + +TQCursor KisCursor::pointingHandCursor() +{ + return TQt::pointingHandCursor; +} + + +/* + * Existing custom KimageShop cursors. Use the 'load' function for all new cursors. + */ + +TQCursor KisCursor::pickerCursor() +{ + static unsigned char picker_bits[] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x34, 0x00, 0x00, 0x7a, + 0x00, 0x00, 0x7d, 0x00, 0x80, 0x7e, 0x00, 0x60, 0x3f, 0x00, 0xd0, 0x1f, + 0x00, 0xa0, 0x0f, 0x00, 0x50, 0x07, 0x00, 0xc8, 0x06, 0x00, 0xe4, 0x02, + 0x00, 0x72, 0x01, 0x00, 0x39, 0x00, 0x80, 0x1c, 0x00, 0x40, 0x0e, 0x00, + 0x20, 0x07, 0x00, 0x90, 0x03, 0x00, 0xc8, 0x01, 0x00, 0xe4, 0x00, 0x00, + 0x74, 0x00, 0x00, 0x32, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00}; + + TQBitmap picker_bitmap(24, 24, picker_bits, true); + TQBitmap picker_tqmask = picker_bitmap.createHeuristicMask( false ); + + return TQCursor( picker_bitmap, picker_tqmask, 1, 22 ); +} + + +TQCursor KisCursor::pickerPlusCursor() +{ + static unsigned char pickerplus_bits[] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x34, 0x00, 0x00, 0x7a, + 0x00, 0x00, 0x7d, 0x00, 0x80, 0x7e, 0x00, 0x60, 0x3f, 0x00, 0xd0, 0x1f, + 0x00, 0xa0, 0x0f, 0x00, 0x50, 0x07, 0x00, 0xc8, 0x06, 0x00, 0xe4, 0x02, + 0x00, 0x72, 0x01, 0x00, 0x39, 0x0c, 0x80, 0x1c, 0x0c, 0x40, 0x0e, 0x0c, + 0x20, 0x07, 0x0c, 0x90, 0x83, 0x7f, 0xc8, 0x81, 0x7f, 0xe4, 0x00, 0x0c, + 0x74, 0x00, 0x0c, 0x32, 0x00, 0x0c, 0x0a, 0x00, 0x0c, 0x00, 0x00, 0x00}; + + TQBitmap picker_bitmap(24, 24, pickerplus_bits, true); + TQBitmap picker_tqmask = picker_bitmap.createHeuristicMask( false ); + + return TQCursor( picker_bitmap, picker_tqmask, 1, 22 ); +} + + +TQCursor KisCursor::pickerMinusCursor() +{ + static unsigned char pickerminus_bits[] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x34, 0x00, 0x00, 0x7a, + 0x00, 0x00, 0x7d, 0x00, 0x80, 0x7e, 0x00, 0x60, 0x3f, 0x00, 0xd0, 0x1f, + 0x00, 0xa0, 0x0f, 0x00, 0x50, 0x07, 0x00, 0xc8, 0x06, 0x00, 0xe4, 0x02, + 0x00, 0x72, 0x01, 0x00, 0x39, 0x00, 0x80, 0x1c, 0x00, 0x40, 0x0e, 0x00, + 0x20, 0x07, 0x00, 0x90, 0xc3, 0x7f, 0xc8, 0xc1, 0x7f, 0xe4, 0x00, 0x00, + 0x74, 0x00, 0x00, 0x32, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00}; + + TQBitmap picker_bitmap(24, 24, pickerminus_bits, true); + TQBitmap picker_tqmask = picker_bitmap.createHeuristicMask( false ); + + return TQCursor( picker_bitmap, picker_tqmask, 1, 22 ); +} + + + +TQCursor KisCursor::penCursor() +{ + static unsigned char pen_bits[] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x1c, 0x00, 0x00, 0x3a, 0x00, 0x00, 0x7d, + 0x00, 0x80, 0x7e, 0x00, 0x40, 0x7f, 0x00, 0xa0, 0x3f, 0x00, 0xd0, 0x1f, + 0x00, 0xe8, 0x0f, 0x00, 0xf4, 0x07, 0x00, 0xfa, 0x03, 0x00, 0xfd, 0x01, + 0x80, 0xfe, 0x00, 0x40, 0x7f, 0x00, 0xa0, 0x3f, 0x00, 0xf0, 0x1f, 0x00, + 0xd0, 0x0f, 0x00, 0x88, 0x07, 0x00, 0x88, 0x03, 0x00, 0xe4, 0x01, 0x00, + 0x7c, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00}; + + TQBitmap pen_bitmap( 24, 24, pen_bits, true ); + TQBitmap pen_tqmask = pen_bitmap.createHeuristicMask( false ); + + return TQCursor( pen_bitmap, pen_tqmask, 1, 22 ); +} + +TQCursor KisCursor::brushCursor() +{ + static unsigned char brush_bits[] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x68, 0x00, + 0x00, 0x00, 0xf4, 0x00, 0x00, 0x00, 0xfa, 0x00, 0x00, 0x00, 0xfd, 0x00, + 0x00, 0x80, 0x7e, 0x00, 0x00, 0x40, 0x3f, 0x00, 0x00, 0xa0, 0x1f, 0x00, + 0x00, 0xd0, 0x0f, 0x00, 0x00, 0xe8, 0x07, 0x00, 0x00, 0xf4, 0x03, 0x00, + 0x00, 0xe4, 0x01, 0x00, 0x00, 0xc2, 0x00, 0x00, 0x80, 0x41, 0x00, 0x00, + 0x40, 0x32, 0x00, 0x00, 0xa0, 0x0f, 0x00, 0x00, 0xd0, 0x0f, 0x00, 0x00, + 0xd0, 0x0f, 0x00, 0x00, 0xe8, 0x07, 0x00, 0x00, 0xf4, 0x01, 0x00, 0x00, + 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; + + TQBitmap brush_bitmap( 25, 23, brush_bits, true ); + TQBitmap brush_tqmask = brush_bitmap.createHeuristicMask( false ); + + return TQCursor( brush_bitmap, brush_tqmask, 1, 21 ); +} + +TQCursor KisCursor::airbrushCursor() +{ + static unsigned char airbrush_bits[] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x68, 0x00, 0x00, 0x74, + 0x00, 0x00, 0x7a, 0xf0, 0x00, 0x3d, 0x08, 0x81, 0x1e, 0xe8, 0x41, 0x0f, + 0xe8, 0xa1, 0x07, 0xe8, 0xd1, 0x03, 0xe8, 0xe9, 0x01, 0xe8, 0xf5, 0x00, + 0xe8, 0x7b, 0x00, 0xf0, 0x33, 0x00, 0xf0, 0x23, 0x1f, 0xa0, 0x9f, 0x3f, + 0xd0, 0xff, 0x31, 0xe8, 0xf7, 0x30, 0xf4, 0x03, 0x18, 0xfc, 0x01, 0x0c, + 0xf8, 0x00, 0x06, 0x76, 0x00, 0x03, 0x36, 0x00, 0x03, 0x00, 0x00, 0x00}; + + TQBitmap airbrush_bitmap( 24, 24, airbrush_bits, true ); + TQBitmap airbrush_tqmask = airbrush_bitmap.createHeuristicMask( false ); + + return TQCursor( airbrush_bitmap, airbrush_tqmask, 1, 22 ); +} + +TQCursor KisCursor::eraserCursor() +{ + static unsigned char eraser_bits[] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00, 0x00, 0x1d, 0x00, + 0x00, 0x80, 0x3e, 0x00, 0x00, 0x40, 0x7f, 0x00, 0x00, 0xa0, 0xff, 0x00, + 0x00, 0xd0, 0xff, 0x00, 0x00, 0xe8, 0x7f, 0x00, 0x00, 0xf4, 0x3f, 0x00, + 0x00, 0xfe, 0x1f, 0x00, 0x00, 0xf9, 0x0f, 0x00, 0x80, 0xf2, 0x07, 0x00, + 0x40, 0xe7, 0x03, 0x00, 0xa0, 0xcf, 0x01, 0x00, 0xd0, 0x9f, 0x00, 0x00, + 0xe8, 0x7f, 0x00, 0x00, 0xfc, 0x3f, 0x00, 0x00, 0xf2, 0x1f, 0x00, 0x00, + 0xe2, 0x0f, 0x00, 0x00, 0xc4, 0x07, 0x00, 0x00, 0x88, 0x03, 0x00, 0x00, + 0x10, 0x01, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; + + TQBitmap eraser_bitmap( 25, 24, eraser_bits, true ); + TQBitmap eraser_tqmask = eraser_bitmap.createHeuristicMask( false ); + + return TQCursor( eraser_bitmap, eraser_tqmask, 7, 22 ); +} + +TQCursor KisCursor::fillerCursor() +{ + static unsigned char filler_bits[] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x28, 0x00, + 0x00, 0x54, 0x00, 0x00, 0x4e, 0x00, 0x00, 0x85, 0x00, 0x80, 0x0a, 0x01, + 0x40, 0x11, 0x01, 0xe0, 0x00, 0x02, 0x58, 0x01, 0x04, 0x2c, 0x02, 0x04, + 0x44, 0x04, 0x08, 0x0c, 0x08, 0x18, 0x3c, 0x00, 0x14, 0x5c, 0x00, 0x0a, + 0x9c, 0x01, 0x05, 0x1c, 0x82, 0x02, 0x18, 0x4c, 0x01, 0x18, 0xb0, 0x00, + 0x08, 0x60, 0x00, 0x00, 0x00, 0x00}; + + TQBitmap filler_bitmap( 22, 22, filler_bits, true ); + TQBitmap filler_tqmask = filler_bitmap.createHeuristicMask( false ); + + return TQCursor( filler_bitmap, filler_tqmask, 3, 20 ); +} + +TQCursor KisCursor::colorChangerCursor() +{ + static unsigned char colorChanger_bits[] = { + 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x10, 0x01, 0x0e, 0x08, 0x02, 0x11, + 0x04, 0x82, 0x20, 0x64, 0x84, 0x20, 0x92, 0x44, 0x46, 0x12, 0x49, 0x5f, + 0x12, 0x31, 0x5f, 0x22, 0x01, 0x5f, 0xc2, 0x00, 0x4e, 0x02, 0x00, 0x40, + 0xc2, 0x00, 0x46, 0xe2, 0x01, 0x4f, 0xe4, 0x19, 0x2f, 0xe4, 0x3d, 0x2f, + 0xe8, 0x3d, 0x17, 0xd0, 0x3c, 0x10, 0x20, 0x38, 0x08, 0x40, 0x00, 0x06, + 0x80, 0x81, 0x01, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x00}; + + TQBitmap colorChanger_bitmap( 24, 23, colorChanger_bits, true ); + TQBitmap colorChanger_tqmask = colorChanger_bitmap.createHeuristicMask( false ); + + return TQCursor( colorChanger_bitmap, colorChanger_tqmask, 12, 10 ); +} + +TQCursor KisCursor::zoomCursor() +{ + static unsigned char zoom_bits[] = { + 0x00, 0x00, 0x00, 0xc0, 0x0f, 0x00, 0xf0, 0x3f, 0x00, 0x38, 0x70, 0x00, + 0x8c, 0xcf, 0x00, 0x0c, 0xdf, 0x00, 0x36, 0xbf, 0x01, 0xb6, 0xbf, 0x01, + 0xf6, 0xbf, 0x01, 0xf6, 0xbf, 0x01, 0xe6, 0x9f, 0x00, 0xcc, 0xcf, 0x00, + 0x9c, 0xe7, 0x01, 0x38, 0x70, 0x03, 0xf0, 0xbf, 0x05, 0xc0, 0xef, 0x0b, + 0x00, 0xc0, 0x17, 0x00, 0x80, 0x2f, 0x00, 0x00, 0x5f, 0x00, 0x00, 0x7e, + 0x00, 0x00, 0x7c, 0x00, 0x00, 0x38, 0x00, 0x00, 0x00}; + + TQBitmap zoom_bitmap( 24, 23, zoom_bits, true ); + TQBitmap zoom_tqmask = zoom_bitmap.createHeuristicMask( false ); + + return TQCursor( zoom_bitmap, zoom_tqmask, 9, 8 ); +} + +TQCursor KisCursor::moveCursor() +{ + static unsigned char move_bits[] = { + 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x7e, 0x00, + 0x00, 0xff, 0x00, 0x00, 0x18, 0x00, 0x00, 0x18, 0x00, 0x00, 0x18, 0x00, + 0x10, 0x18, 0x08, 0x18, 0x18, 0x18, 0x1c, 0x18, 0x38, 0xfe, 0xff, 0x7f, + 0xfe, 0xff, 0x7f, 0x1c, 0x18, 0x38, 0x18, 0x18, 0x18, 0x10, 0x18, 0x08, + 0x00, 0x18, 0x00, 0x00, 0x18, 0x00, 0x00, 0x18, 0x00, 0x00, 0xff, 0x00, + 0x00, 0x7e, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00}; + + TQBitmap move_bitmap( 24, 24, move_bits, true ); + TQBitmap move_tqmask = move_bitmap.createHeuristicMask( false ); + + return TQCursor( move_bitmap, move_tqmask, 12, 11 ); +} + +TQCursor KisCursor::handCursor() +{ + return KCursor::handCursor(); +} + +TQCursor KisCursor::selectCursor() +{ + static unsigned char select_bits[] = { + 0x00, 0x08, 0x00, 0x00, 0x08, 0x00, 0x00, 0x08, 0x00, 0x00, 0x08, 0x00, + 0x00, 0x08, 0x00, 0x00, 0x08, 0x00, 0x00, 0x08, 0x00, 0x00, 0x08, 0x00, + 0x00, 0x08, 0x00, 0x00, 0x08, 0x00, 0x00, 0x08, 0x00, 0xff, 0xff, 0x7f, + 0x00, 0x08, 0x00, 0x00, 0x08, 0x00, 0x00, 0x08, 0x00, 0x00, 0x08, 0x00, + 0x00, 0x08, 0x00, 0x00, 0x08, 0x00, 0x00, 0x08, 0x00, 0x00, 0x08, 0x00, + 0x00, 0x08, 0x00, 0x00, 0x08, 0x00, 0x00, 0x08, 0x00}; + + TQBitmap select_bitmap(23, 23, select_bits, true); + TQBitmap select_tqmask = select_bitmap.createHeuristicMask( false ); + + return TQCursor( select_bitmap, select_tqmask, 11, 11 ); +} + +TQCursor KisCursor::openHandCursor() +{ + return load("openhand_cursor.xpm"); +} + +TQCursor KisCursor::closedHandCursor() +{ + return load("closedhand_cursor.xpm"); +} + +TQCursor KisCursor::rotateCursor() +{ + return load("rotate_cursor.xpm"); +} + +TQCursor KisCursor::load(const TQString & iconName, int hotspotX, int hotspotY) +{ + TQString filename = KisFactory::instance()->dirs()->findResource("kis_pics", iconName); + TQImage cursorImage; + + cursorImage.load(filename); + Q_ASSERT(!cursorImage.isNull()); + Q_ASSERT(cursorImage.hasAlphaBuffer()); + + TQBitmap bitmap(cursorImage.width(), cursorImage.height()); + TQBitmap tqmask(cursorImage.width(), cursorImage.height()); + + TQPainter bitmapPainter(&bitmap); + TQPainter tqmaskPainter(&tqmask); + + for (TQ_INT32 x = 0; x < cursorImage.width(); ++x) { + for (TQ_INT32 y = 0; y < cursorImage.height(); ++y) { + + TQRgb pixel = cursorImage.pixel(x, y); + + if (tqAlpha(pixel) < 128) { + bitmapPainter.setPen(TQt::color0); + tqmaskPainter.setPen(TQt::color0); + } else { + tqmaskPainter.setPen(TQt::color1); + + if (tqGray(pixel) < 128) { + bitmapPainter.setPen(TQt::color1); + } else { + bitmapPainter.setPen(TQt::color0); + } + } + + bitmapPainter.drawPoint(x, y); + tqmaskPainter.drawPoint(x, y); + } + } + + return TQCursor(bitmap, tqmask, hotspotX, hotspotY); +} + |