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/*----------------------------------------------------------------
* setup.c -- setup routines
*----------------------------------------------------------------
* This module takes care of everything relating to the
* setup dialog.
*/
#include <allegro.h>
#include "gui.h"
#define CONFIG_FILE "tmw.ini"
extern unsigned int screen_mode;
DIALOG_PLAYER *player_setup; /* Pointer to player's dialog */
bool show_player_setup; /* Switch for setup dialog */
typedef struct {
int width, height;
char* desc;
} LIST; /* New type for holding video modes */
int apply_setup(int msg, DIALOG *d, int c); /* Need this here in order to access dialog directly */
/*
* Hard coded list cuz get_gfx_mode_list fails with AUTODETECT
*/
const LIST list[] = {
{ 1024,768, "1024x768" },
{ 800,600, "800x600" },
{ 640,480, "640x480"}
};
/*
* Get video modes list for setup
*/
char *get_listbox_video_modes(int index, int *list_size)
{
if (index < 0 & index < 4) {
*list_size = 3;
return NULL;
} else
return list[index].desc;
}
/*
* Calls orginal tmw_button_proc and If D_O_K was cliked calls function in dp3
*/
int tmw_ok_button_proc(int msg, DIALOG *d, int c)
{
int ret;
ret = tmw_button_proc(msg, d, c); // returns D_CLOSE when D_O_K was clicked otherwise D_O_K
if(ret == D_CLOSE && d->dp3 != NULL)
return ((int(*)(void))d->dp3)();
return ret;
}
/*
* Array for dialog objects and callbacks
*/
DIALOG setup_dialog[] =
{
/* Dialog proc*/
{ tmw_dialog_proc, 300, 300, 300, 200, 0, 0, 0, 0, 0, 0, (char *)"Setup", NULL, NULL },
/* Descriptions */
{ tmw_text_proc, 305, 320, 0, 0, 0, 0, 0, 0, 0, 0, (char *)"Display", NULL, NULL },
{ tmw_text_proc, 435, 320, 0, 0, 0, 0, 0, 0, 0, 0, (char *)"Strech modes", NULL, NULL },
/* List */
{ tmw_list_proc, 305, 345, 100, 100, 0, 0, 0, 0, 0, 0, (char *)get_listbox_video_modes, NULL, NULL },
/* Radio buttons */
//{ tmw_radio_proc, 435, 339, 160, 19, 0, 0, 0, 0, 0, 0, (char *)"Normal", NULL, NULL },
//{ tmw_radio_proc, 435, 358, 160, 19, 0, 0, 0, 0, 0, 0, (char *)"2xSaI", NULL, NULL },
//{ tmw_radio_proc, 435, 377, 160, 19, 0, 0, 0, 0, 0, 0, (char *)"SuperEagle", NULL, NULL },
/* Buttons */
{ tmw_ok_button_proc, 315, 470, 40, 20, 0, 0, 0, D_EXIT, 0, 0, (char *)"&Ok", NULL, (int*)apply_setup },
{ tmw_ok_button_proc, 535, 470, 40, 20, 0, 0, 0, D_EXIT, 0, 0, (char *)"&Cancel", NULL, NULL },
{ NULL, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, NULL, NULL, NULL }
};
/*
* Apply setup settings
*/
int apply_setup(int msg, DIALOG *d, int c) {
int index = 0;
int index_loaded = 0, value;
/* Load settings from file */
if(get_config_int("[settings]","selected_vmode",value) == 1)
index_loaded = value;
/* Check if settings changed if so use and save them */
if((index = setup_dialog[3].d1) != index_loaded) {
set_config_int("[settings]","selected_vmode",index);
flush_config_file();
}
/*
if(set_gfx_mode(screen_mode, list[index].width, list[index].height, 0, 0))
error(allegro_error);
*/
return D_CLOSE; // closes the dialog
}
/*
* Initialize setup dialog
*/
void init_setup(void) {
int value = 0;
show_player_setup = false; // setup starts as hidden
/* Initialize */
player_setup = init_dialog(setup_dialog, -1);
position_dialog(setup_dialog, 300, 200);
set_config_file(CONFIG_FILE);
/* Set previous selections */
value = get_config_int("[settings]","selected_vmode",0);
setup_dialog[3].d1 = value;
}
/*
* Update setup dialog
*/
void update_setup(void) {
if(show_player_setup) {
if(gui_update(player_setup) == 0) show_player_setup = false;
}
}
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