/* Please forgive the spelling and grammar in the comments in this file, I can't run it through a spell-check. If you want to fix it, go ahead ;-) Several styles are re-defined under different names. This is simply because they are used for different purposes. They do exactly the same thing, it is just to make the code easier to read / understand You shouldnt have to used these #define's in your programs, they are used for the tdbox() routine. By the way, I should mention that quite a few Allegro variables/functions are included in this source, with the same names. It wouldn't compile otherwise. If you know why this is, PLEASE tell me! (Are they not in Allegro.h?) Please note the 90% of the code in here was taken straight out of Allegro, I only made a few small changes to the drawing routines. */ #define WM_START 1 /* start the dialog, initialise */ #define WM_END 2 /* dialog is finished - cleanup */ #define WM_DRAW 3 /* draw the object */ #define WM_CLICK 4 /* mouse click on the object */ #define WM_DCLICK 5 /* double click on the object */ #define WM_CHAR 6 /* other keyboard input */ #define WM_CANACTIVATE 7 /* can window activate? */ #define WM_CANDEACTIVATE 8 /* can window deactivate? */ #define WM_ACTIVATE 9 /* can window deactivate? */ #define WM_DEACTIVATE 10 /* lost the input focus */ #define WM_GOTMOUSE 11 /* mouse on top of object */ #define WM_LOSTMOUSE 12 /* mouse moved away from object */ #define WM_IDLE 13 /* update any background stuff */ #define WM_USER 14 /* from here on are free... */ #define W_O_K 0 /* normal exit status */ #define W_CLOSE 1 /* request to close the dialog */ #define W_REDRAW 2 /* request to redraw the dialog */ #define W_WANTACTIVATE 4 /* this object wants the input focus */ #define W_YES 8 /* "Yes" respons to a Q. asked by the wMangager.*/ #define W_NO 16 /* "No" respons to a Q. asked by the wMangager.*/ #define W_USEDCLICK 32 typedef struct WS { int (*proc)(int, struct WS *, int ); /* window procedure */ int x, y, w, h; /* position and size of the window */ DIALOG *dlg; int z; int flags; /* flags about the object state */ int d1, d2; /* any data the object might require */ void *dp, *dp2, *dp3; /* pointers to more object data */ void *dlg_player; BITMAP *oldscreen, *wm_subbmp; /* A place to draw the standard Allegro stuff*/ int i, i1, i2, i3, i4, i5, i6, i7, i8, i9; /*Places for the window manager to temproarily store things (currently unused) */ } WS; typedef struct MOVABLE_INFO { int msdwnx, msdwny; } MOVEABLE_INFO; #define STL_IN 1 //In style. looks like start button. //(this is different from a standard button) #define STL_DOWN 1 //Same as above. #define STL_OUT 2 //Opposite of STL_IN #define STL_UP 2 //Same as above. #define STL_FLAT 4 //Makes faces of objects grey. #define STL_FILLED 4 //Same as above. #define STL_FACE 4 //Same as above. #define STL_FRAME 8 //Used in conjunction with STL_IN to draw a frame. //Frames are drawn differently from other objects. #define STL_DITHERED 16 //Used for the background of scroll bars. #define STL_FRAMEFILLED 32 //Fills the backgroud with white for the frames. #define STL_BUTTONDOWN 64 //Used when you have called set_gui_mode(1). //Buttons are drawn differently than other //"in" objects. #define STL_TITLEBAR 128 //Window titles and menus. #define SCL_UPBUTTON_DOWN 1 //Flags used with the half-finished scrollbars. #define SCL_DOWNBUTTON_DOWN 2//(Note: the scrollbars on the ListBox are done. // It's the stand-alone ones that aren't) #define SCL_UPARROW 4 #define SCL_DOWNARROW 8 #define SCL_LEFTARROW 16 #define SCL_RIGHTARROW 32 #define DIR_HORIZ 1 #define DIR_VERT 2 #define BILL_CLEAR -1 /*Set this as BG on bill_text and bill_ctext, If you want. It is negative so that if you are converting an old Allegro dialog, you won't accidentally make clear text by not changing the old value. */ #define BILL_TITLE -2 #define GFX_CANCEL 3 //Stuff taken out of allgro. #define GFX_DRIVER_LIST 4 #define GFX_MODE_LIST 5 #define GFX_DEPTH_LIST 6 #define A_S1 0 #define A_S2 1 #define A_S3 2 #define A_B1 3 #define A_B2 4 #define A_B3 5 #define BILL_SMALLPAL_SIZE 10 //This is just the number of colors required //for the bill_init_smallpal #define BILL_VERY_SMALLPAL_SIZE 7 //This is just the number of colors required //for the bill_init_very_smallpal extern int bill_appearexact; //Turned on by set_gui_mode(1) extern float bg_ver; extern char bg_ver_str[]; extern RGB bill_light; //The colors used by Bgui extern RGB bill_hlight; extern RGB bill_face; extern RGB bill_shadow; extern RGB bill_dkshadow; extern RGB bill_text; extern RGB bill_activetitle; extern RGB bill_titletext; extern RGB bill_framebg; extern RGB bill_disabledtext; extern PALETTE bill_pal; void set_gui_mode(int mode); //Right now this only makes the buttons look //more like Win95. Later I hope to add arrows //to the scrollbars on the listbox. Leaving //this off will (after BGui is done) make the //controls fit the same dimentions as their //Allegro counterparts better. int get_bill_color(RGB billcolor); //Just returns the closest index of an RGB. void bill_init_pal(); //Gray palette w/ blue for the title bar. void bill_init_smallpal(int start); // use 9 colors of pallete for BGui. void bill_init_very_smallpal(int start); /*Same as smallpal, except it skips repeat colors, and takes the required color count down to 7. DONT USE THIS IF YOU ARE GOING TO CHANGE THE COLOR CONSTANTS */ void bill_init(); //As of now, this does absolutely nothing. void tdbox(BITMAP *b, int x, int y, int w, int h, int stl); //BGui is based on this routine. You //optimize it, and you are optimizing all //of BGui. If some kind person can make //it a lot faster for me, that would be //great. void tdhline(BITMAP *b, int x, int y, int x2); int is_in(int xa, int ya, int xb, int yb, int w, int h); //Used w/ scrollbar static void bill_dotted_rect(int x1, int y1, int x2, int y2, int fg); //Same as Allegro's dotted rect, except //it leaves spaces inbetween the dots alone. void _draw_scrollable_billframe(DIALOG *d, int listsize, int offset, int height, int fg_color, int bg); //Same as the counterpart function in //Allegro, except it looks like windows //95. (except there are no arrows on the //scroll bar). void _draw_billlistbox(DIALOG *d); void _draw_billtextbox(char *thetext, int *listsize, int draw, int offset, int wword, int tabsize, int x, int y, int w, int h, int disabled, int fore, int deselect, int disable); void _draw_arrow(int x, int y, int basew, int colr, int stl); //Used w/ scrollbar to draw arrows void bill_fade_bmp(BITMAP *bmp, int clr); //You know how Windows fades the screen //when you hit shutdown? That's what this //does. Please note that it's kinda slow. int billgfx_mode_select(int *card, int *w, int *h); //Same as in allegro, except 3D //A quick note about the billalert //functions: If you use these, you may //want to slightly modify your program, //instead of having 3 lines of text, these //have a title bar and 2 lines of text. int billalert3(char *s1, char *s2, char *s3, char *b1, char *b2, char *b3, int c1, int c2, int c3); int billalert(char *s1, char *s2, char *s3, char *b1, char *b2, int c1, int c2); //The following are direct replacements //for the allegro counterparts. int d_hbillscrollbar_proc(int msg, DIALOG *d, int c); //Horizontal ScrollBar int d_vbillscrollbar_proc(int msg, DIALOG *d, int c); int d_billtextbox_proc(int msg, DIALOG *d, int c); int d_billedit_proc(int msg, DIALOG *d, int c); int d_billslider_proc(int msg, DIALOG *d, int c); int d_billwin_proc(int msg, DIALOG *d, int c); //A window (non-moveable) //W/ title bar. int d_billlist_proc(int msg, DIALOG *d, int c); int d_billbutton_proc(int msg, DIALOG *d, int c); int d_ex_billbutton_proc(int msg, DIALOG *d, int c); //Button w/ callback. int d_samplex_billbutton_proc(int msg, DIALOG *d, int c); //Button w/ callback //that was SUPPOSED //to play a sample //(doesn't work) int d_billtext_proc(int msg, DIALOG *d, int c); int d_billctext_proc(int msg, DIALOG *d, int c); int d_billcheck_proc(int msg, DIALOG *d, int c); int d_billclear_proc(int msg, DIALOG *d, int c); int billfile_select(char *message, char *path, char *ext); int d_billmenu_proc(int msg, DIALOG *d, int c); int d_billhline_proc(int msg, DIALOG *d, int c); int d_billradio_proc(int msg, DIALOG *d, int c); static char *gfx_mode_getter(int index, int *list_size); static char *gfx_card_getter(int index, int *list_size); //Here's some stuff that I threw in as an added bonus :-) void replace_col(BITMAP *b, int oc, int nc); //Replaces color //oc in bitmap b //w/ color nc. void make_solid_pal(PALETTE pal, int start, int stop, int r, int g, int b); //makes palette solid //from start to stop int moveable_do_dialog(DIALOG *dialog, int focus_obj); int init_moveable(DIALOG *dialog); int shutdown_moveable(DIALOG *dialog); int ws_window_proc(int wm, WS *w, int msg); int do_winsystem(WS *w); int do_billmenu(MENU *menu, int x, int y);