161 lines
4.4 KiB
C++
161 lines
4.4 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
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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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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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* MIT License:
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*
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* Copyright (c) 2009 Alexei Svitkine, Eugene Sandulenko
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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#ifndef GRAPHICS_MACMENU_H
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#define GRAPHICS_MACMENU_H
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namespace Graphics {
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struct MenuItem;
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struct MenuSubItem;
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enum {
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kFontStyleBold = 1,
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kFontStyleItalic = 2,
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kFontStyleUnderline = 4,
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kFontStyleOutline = 8,
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kFontStyleShadow = 16,
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kFontStyleCondensed = 32,
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kFontStyleExtended = 64
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};
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enum {
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kMenuHighLevel = -1,
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kMenuAbout = 0,
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kMenuFile = 1,
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kMenuEdit = 2,
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kMenuCommands = 3,
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kMenuWeapons = 4
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};
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enum {
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kMenuActionAbout,
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kMenuActionNew,
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kMenuActionOpen,
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kMenuActionClose,
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kMenuActionSave,
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kMenuActionSaveAs,
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kMenuActionRevert,
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kMenuActionQuit,
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kMenuActionUndo,
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kMenuActionCut,
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kMenuActionCopy,
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kMenuActionPaste,
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kMenuActionClear,
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kMenuActionCommand
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};
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struct MenuData {
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int menunum;
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const char *title;
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int action;
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byte shortcut;
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bool enabled;
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};
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class Menu : public BaseMacWindow {
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public:
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Menu(int id, const Common::Rect &bounds, MacWindowManager *wm);
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~Menu();
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void setCommandsCallback(void (*callback)(int, Common::String &, void *), void *data) { _ccallback = callback; _cdata = data; }
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void addStaticMenus(const MenuData *data);
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void calcDimensions();
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int addMenuItem(const char *name);
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void addMenuSubItem(int id, const char *text, int action, int style = 0, char shortcut = 0, bool enabled = true);
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void createSubMenuFromString(int id, const char *string);
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void clearSubMenu(int id);
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bool draw(ManagedSurface *g, bool forceRedraw = false);
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bool processEvent(Common::Event &event);
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void enableCommand(int menunum, int action, bool state);
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void disableAllMenus();
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void setActive(bool active) { _menuActivated = active; }
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bool hasAllFocus() { return _menuActivated; }
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Common::Rect _bbox;
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private:
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ManagedSurface _screen;
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ManagedSurface _tempSurface;
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private:
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const Font *getMenuFont();
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const char *getAcceleratorString(MenuSubItem *item, const char *prefix);
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int calculateMenuWidth(MenuItem *menu);
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void calcMenuBounds(MenuItem *menu);
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void renderSubmenu(MenuItem *menu);
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bool keyEvent(Common::Event &event);
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bool mouseClick(int x, int y);
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bool mouseRelease(int x, int y);
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bool mouseMove(int x, int y);
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bool processMenuShortCut(byte flags, uint16 ascii);
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Common::Array<MenuItem *> _items;
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const Font *_font;
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bool _menuActivated;
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int _activeItem;
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int _activeSubItem;
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void (*_ccallback)(int action, Common::String &text, void *data);
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void *_cdata;
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};
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} // End of namespace Graphics
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#endif
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