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https://github.com/mupen64plus/mupen64plus-oldsvn.git
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98d3f99fe0
char. Changed the way the Qt4 ui handles things internally a bit. Changed the gui_message to not use an unsigned char as well while I was at it.
73 lines
2.9 KiB
C
73 lines
2.9 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Mupen64plus - gui.h *
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* Mupen64Plus homepage: http://code.google.com/p/mupen64plus/ *
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* Copyright (C) 2008 Tillin9 *
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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 2 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, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#ifndef __GUI_H__
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#define __GUI_H__
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/* The functons which all GUIs must implement. */
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/* Build the GUI and allocate necessary dependenices, but don't display
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* anything to the screen.
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*/
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void gui_init(int* argc, char*** argv);
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/* Display the newly built GUI. */
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void gui_display(void);
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/* Take control of the application and wait for user input. */
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void gui_main_loop(void);
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typedef enum gui_message
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{
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GUI_MESSAGE_INFO,
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GUI_MESSAGE_CONFIRM,
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GUI_MESSAGE_ERROR
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} gui_message_t;
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/* Interface for sending text messages to the GUI. messagetype can be
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* GUI_MESSAGE_INFO - An informational message.
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* GUI_MESSAGE_CONFIRM - A yes / no confirmation dialog.
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* GUI_MESSAGE_ERROR - An error messagee.
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* Returns true / false (1 / 0) when messagetype specifies confirm.
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* On other messagetypes return may be undefined.
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*/
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int gui_message(gui_message_t messagetype, const char *format, ...);
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/* gui_update_rombrowser() accesses g_romcahce.length and adds upto roms to the
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* GUI's rombrowser widget. The clear flag tells the GUI whether to clear the
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* rombrowser first.
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*/
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void gui_update_rombrowser(unsigned int roms, unsigned short clear);
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typedef enum gui_state
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{
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GUI_STATE_STOPPED,
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GUI_STATE_PAUSED,
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GUI_STATE_RUNNING
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} gui_state_t;
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/* Allow the core to send hints to the GUI as to the state of the emulator. */
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void gui_set_state(gui_state_t state);
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/* TODO: Add debugger GUI APIs here. */
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#endif /* __GUI_H__ */
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