69 lines
1.7 KiB
C++
69 lines
1.7 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program 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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* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef NUVIE_GUI_GUI_DRAG_AREA_H
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#define NUVIE_GUI_GUI_DRAG_AREA_H
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#include "ultima/nuvie/gui/gui_callback.h"
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namespace Ultima {
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namespace Nuvie {
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class GUI_DragArea : public GUI_CallBack {
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protected:
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bool drop_target;
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bool dragging;
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public:
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GUI_DragArea() {
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dragging = false;
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drop_target = true;
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}
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bool is_drop_target() {
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return drop_target;
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}
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virtual bool drag_accept_drop(int x, int y, int message, void *data) {
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return false;
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}
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virtual void drag_perform_drop(int x, int y, int message, void *data) {
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return;
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}
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virtual void drag_drop_failed(int x, int y, int message, void *data) {
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return;
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}
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virtual void drag_drop_success(int x, int y, int message, void *data) {
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return;
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}
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virtual void drag_draw(int x, int y, int message, void *data) {
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return;
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}
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};
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} // End of namespace Nuvie
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} // End of namespace Ultima
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#endif
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