172 lines
7.2 KiB
C++
172 lines
7.2 KiB
C++
/*
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* This file is part of RawTherapee.
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*
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* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
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*
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* RawTherapee is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* RawTherapee is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with RawTherapee. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "cursormanager.h"
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#include "options.h"
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#include "rtimage.h"
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CursorManager mainWindowCursorManager;
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CursorManager editWindowCursorManager;
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void CursorManager::init (Glib::RefPtr<Gdk::Window> mainWindow)
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{
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display = Gdk::Display::get_default ();
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#ifndef NDEBUG
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if (!display) {
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printf("Error: no default display!\n");
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}
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#endif
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cResizeWidth = Gdk::Cursor::create (display, Gdk::SB_H_DOUBLE_ARROW);
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cResizeHeight = Gdk::Cursor::create (display, Gdk::SB_V_DOUBLE_ARROW);
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cResizeDiag = Gdk::Cursor::create (display, Gdk::BOTTOM_RIGHT_CORNER);
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cResizeTopLeft = Gdk::Cursor::create (display, Gdk::TOP_LEFT_CORNER);
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cResizeTopRight = Gdk::Cursor::create (display, Gdk::TOP_RIGHT_CORNER);
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cResizeBottomLeft = Gdk::Cursor::create (display, Gdk::BOTTOM_LEFT_CORNER);
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cResizeBottomRight = Gdk::Cursor::create (display, Gdk::BOTTOM_RIGHT_CORNER);
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cCropMove = Gdk::Cursor::create (display, Gdk::FLEUR);
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cCropMoving = Gdk::Cursor::create (display, Gdk::HAND2);
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cCropSelection = Gdk::Cursor::create (display, Gdk::CROSSHAIR);
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cLeftTanMove = Gdk::Cursor::create (display, Gdk::SB_LEFT_ARROW);
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cRightTanMove = Gdk::Cursor::create (display, Gdk::SB_RIGHT_ARROW);
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cAdd = Gdk::Cursor::create (display, Gdk::PLUS);
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cWait = Gdk::Cursor::create (display, Gdk::CLOCK);
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Glib::RefPtr<Gdk::Pixbuf> hand = RTImage::createFromFile ("cross.png");
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Glib::RefPtr<Gdk::Pixbuf> close_hand = RTImage::createFromFile ("closedhand.png");
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Glib::RefPtr<Gdk::Pixbuf> wbpick = RTImage::createFromFile ("gtk-color-picker-small.png");
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Glib::RefPtr<Gdk::Pixbuf> cpick = RTImage::createFromFile ("gtk-color-picker-add.png");
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Glib::RefPtr<Gdk::Pixbuf> empty = RTImage::createFromFile ("empty.png");
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Glib::RefPtr<Gdk::Pixbuf> move2D = RTImage::createFromFile ("move-2D.png");
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Glib::RefPtr<Gdk::Pixbuf> move1DH = RTImage::createFromFile ("move-1D-h.png");
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Glib::RefPtr<Gdk::Pixbuf> move1DV = RTImage::createFromFile ("move-1D-v.png");
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Glib::RefPtr<Gdk::Pixbuf> moveRotate = RTImage::createFromFile ("move-rotate.png");
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cHand = hand ? Gdk::Cursor::create (cAdd->get_display(), hand, 10, 10) : Gdk::Cursor::create (cAdd->get_display(), Gdk::HAND2);
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cClosedHand = close_hand ? Gdk::Cursor::create (cAdd->get_display(), close_hand, 10, 10) : Gdk::Cursor::create (cAdd->get_display(), Gdk::HAND2);
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cWB = wbpick ? Gdk::Cursor::create (cAdd->get_display(), wbpick, 3, 15) : Gdk::Cursor::create (cAdd->get_display(), Gdk::ARROW);
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cAddPicker = cpick ? Gdk::Cursor::create (cAdd->get_display(), cpick, 3, 18) : Gdk::Cursor::create (cAdd->get_display(), Gdk::ARROW);
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cHidden = empty ? Gdk::Cursor::create (cAdd->get_display(), empty, 12, 12) : Gdk::Cursor::create (cAdd->get_display(), Gdk::FLEUR);
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cMove2D = move2D ? Gdk::Cursor::create (cAdd->get_display(), move2D, 11, 11) : Gdk::Cursor::create (cAdd->get_display(), Gdk::FLEUR);
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cMove1DH = move1DH ? Gdk::Cursor::create (cAdd->get_display(), move1DH, 11, 11) : Gdk::Cursor::create (cAdd->get_display(), Gdk::FLEUR);
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cMove1DV = move1DV ? Gdk::Cursor::create (cAdd->get_display(), move1DV, 11, 11) : Gdk::Cursor::create (cAdd->get_display(), Gdk::FLEUR);
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cMoveRotate = moveRotate ? Gdk::Cursor::create (cAdd->get_display(), moveRotate, 11, 11) : Gdk::Cursor::create (cAdd->get_display(), Gdk::CIRCLE);
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window = mainWindow;
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}
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/* Set the cursor of the given window */
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void CursorManager::setCursor (Glib::RefPtr<Gdk::Window> window, CursorShape shape)
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{
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if (shape == CSArrow)
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// set_cursor without any arguments to select system default
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{
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window->set_cursor ();
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} else if (shape == CSOpenHand) {
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window->set_cursor (cHand);
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} else if (shape == CSClosedHand) {
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window->set_cursor (cClosedHand);
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} else if (shape == CSMove) {
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window->set_cursor (cCropMove);
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} else if (shape == CSResizeWidth) {
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window->set_cursor (cResizeWidth);
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} else if (shape == CSResizeHeight) {
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window->set_cursor (cResizeHeight);
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} else if (shape == CSResizeDiagonal) {
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window->set_cursor (cResizeDiag);
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} else if (shape == CSResizeTopLeft) {
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window->set_cursor (cResizeTopLeft);
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} else if (shape == CSResizeTopRight) {
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window->set_cursor (cResizeTopRight);
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} else if (shape == CSResizeBottomLeft) {
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window->set_cursor (cResizeBottomLeft);
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} else if (shape == CSResizeBottomRight) {
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window->set_cursor (cResizeBottomRight);
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} else if (shape == CSMove2D) {
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window->set_cursor (cMove2D);
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} else if (shape == CSMove1DH) {
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window->set_cursor (cMove1DH);
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} else if (shape == CSMove1DV) {
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window->set_cursor (cMove1DV);
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} else if (shape == CSMoveRotate) {
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window->set_cursor (cMoveRotate);
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} else if (shape == CSSpotWB) {
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window->set_cursor (cWB);
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} else if (shape == CSAddColPicker) {
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window->set_cursor (cAddPicker);
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} else if (shape == CSCropSelect) {
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window->set_cursor (cHand);
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} else if (shape == CSMoveLeft) {
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window->set_cursor (cLeftTanMove);
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} else if (shape == CSMoveRight) {
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window->set_cursor (cRightTanMove);
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} else if (shape == CSStraighten) {
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window->set_cursor (cHand);
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} else if (shape == CSWait) {
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window->set_cursor (cWait);
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} else if (shape == CSPlus) {
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window->set_cursor (cAdd);
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} else if (shape == CSEmpty) {
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window->set_cursor (cHidden);
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}
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}
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void CursorManager::setWidgetCursor (Glib::RefPtr<Gdk::Window> window, CursorShape shape)
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{
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if (window->get_display() == mainWindowCursorManager.display) {
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mainWindowCursorManager.setCursor(window, shape);
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} else if (window->get_display() == editWindowCursorManager.display) {
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editWindowCursorManager.setCursor(window, shape);
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}
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#ifndef NDEBUG
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else {
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printf("CursorManager::setWidgetCursor / Error: Display not found!\n");
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}
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#endif
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}
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void CursorManager::setCursorOfMainWindow (Glib::RefPtr<Gdk::Window> window, CursorShape shape)
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{
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if (window->get_display() == mainWindowCursorManager.display) {
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mainWindowCursorManager.setCursor(shape);
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} else if (window->get_display() == editWindowCursorManager.display) {
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editWindowCursorManager.setCursor(shape);
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}
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#ifndef NDEBUG
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else {
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printf("CursorManager::setCursorOfMainWindow / Error: Display not found!\n");
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}
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#endif
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}
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/* Set the cursor of the main window */
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void CursorManager::setCursor (CursorShape shape)
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{
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setCursor (window, shape);
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}
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