| nkeynes@435 | 1 | /**
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| nkeynes@561 | 2 | * $Id$
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| nkeynes@435 | 3 | *
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| nkeynes@435 | 4 | * Public GUI declarations (used from elsewhere in the system)
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| nkeynes@435 | 5 | *
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| nkeynes@435 | 6 | * Copyright (c) 2005 Nathan Keynes.
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| nkeynes@435 | 7 | *
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| nkeynes@435 | 8 | * This program is free software; you can redistribute it and/or modify
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| nkeynes@435 | 9 | * it under the terms of the GNU General Public License as published by
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| nkeynes@435 | 10 | * the Free Software Foundation; either version 2 of the License, or
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| nkeynes@435 | 11 | * (at your option) any later version.
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| nkeynes@435 | 12 | *
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| nkeynes@435 | 13 | * This program is distributed in the hope that it will be useful,
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| nkeynes@435 | 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| nkeynes@435 | 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| nkeynes@435 | 16 | * GNU General Public License for more details.
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| nkeynes@435 | 17 | */
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| nkeynes@435 | 18 |
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| nkeynes@435 | 19 | #ifndef __lxdream_gui_H
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| nkeynes@435 | 20 | #define __lxdream_gui_H
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| nkeynes@435 | 21 |
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| nkeynes@435 | 22 | #include <glib/gtypes.h>
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| nkeynes@435 | 23 |
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| nkeynes@678 | 24 | /* Base GUI clock is 10ms */
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| nkeynes@678 | 25 | #define GUI_TICK_PERIOD 10000000
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| nkeynes@678 | 26 |
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| nkeynes@435 | 27 | /**
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| nkeynes@435 | 28 | * GUI-provided method to scan the command line for standard arguments,
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| nkeynes@435 | 29 | * invoked prior to regular command line processing. The command line
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| nkeynes@435 | 30 | * is modified to remove any arguments handled by the UI.
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| nkeynes@435 | 31 | * @return TRUE on success, FALSE on failure.
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| nkeynes@435 | 32 | */
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| nkeynes@435 | 33 | gboolean gui_parse_cmdline( int *argc, char **argv[] );
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| nkeynes@435 | 34 |
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| nkeynes@435 | 35 | /**
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| nkeynes@435 | 36 | * Initialize the GUI system and create any windows needed. This method
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| nkeynes@435 | 37 | * should also register the GUI module with the module manager (if the
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| nkeynes@435 | 38 | * GUI has one).
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| nkeynes@435 | 39 | *
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| nkeynes@435 | 40 | * @param debug TRUE if the system should start in debugging mode.
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| nkeynes@435 | 41 | */
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| nkeynes@435 | 42 | gboolean gui_init( gboolean debug );
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| nkeynes@435 | 43 |
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| nkeynes@435 | 44 | /**
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| nkeynes@435 | 45 | * Enter the GUI main loop. If this method ever returns, the system will
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| nkeynes@435 | 46 | * exit normally.
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| nkeynes@435 | 47 | */
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| nkeynes@435 | 48 | void gui_main_loop(void);
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| nkeynes@435 | 49 |
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| nkeynes@447 | 50 | gboolean gui_error_dialog( const char *fmt, ... );
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| nkeynes@447 | 51 |
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| nkeynes@435 | 52 | typedef enum { IO_IDE, IO_NETWORK } io_activity_type;
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| nkeynes@435 | 53 |
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| nkeynes@435 | 54 | /**
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| nkeynes@545 | 55 | * Notify the GUI of state changes (eg binary was loaded and PC changed)
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| nkeynes@545 | 56 | */
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| nkeynes@545 | 57 | void gui_update_state();
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| nkeynes@545 | 58 |
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| nkeynes@545 | 59 | /**
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| nkeynes@435 | 60 | * Notify the GUI of I/O activity.
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| nkeynes@435 | 61 | * @param activity the type of IO activity being reported.
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| nkeynes@435 | 62 | * @param active TRUE if the I/O device is becoming active, FALSE if inactive.
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| nkeynes@435 | 63 | */
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| nkeynes@435 | 64 | void gui_update_io_activity( io_activity_type activity, gboolean active );
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| nkeynes@435 | 65 |
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| nkeynes@435 | 66 | #endif /* __lxdream_gui_H */
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lxdream 0.9.1