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dxx-rebirth/ui/keypad.c

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/*
THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
COPYRIGHT 1993-1998 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
*/
#include <stdlib.h>
#include <math.h>
#include <string.h>
#include "physfsx.h"
#include "fix.h"
#include "pstypes.h"
#include "gr.h"
#include "key.h"
#include "ui.h"
#include "u_mem.h"
#include "func.h"
#include "error.h"
#define MAX_NUM_PADS 20
static UI_GADGET_BUTTON * Pad[17];
static UI_KEYPAD * KeyPad[MAX_NUM_PADS];
static int active_pad;
static int desc_x, desc_y;
static int HotKey[17];
static int HotKey1[17];
#define REMOVE_EOL(s) (*(strstr( (s), "\n" ))='\0')
int ui_pad_get_current()
{
return active_pad;
}
void ui_pad_init()
{
int i;
for (i=0; i< MAX_NUM_PADS; i++ )
KeyPad[i] = NULL;
active_pad = -1;
}
void ui_pad_close()
{
int i, j;
for (i=0; i< MAX_NUM_PADS; i++ )
if (KeyPad[i])
{
for (j=0; j<17; j++ )
d_free(KeyPad[i]->buttontext[j]);
d_free( KeyPad[i] );
KeyPad[i] = NULL;
}
}
void LineParse( int n, char * dest, char * source )
{
int i = 0, j=0, cn = 0;
// Go to the n'th line
while (cn < n )
if ((unsigned char) source[i++] == 179)
cn++;
// Read up until the next comma
while ((unsigned char) source[i] != 179)
{
dest[j] = source[i++];
j++;
}
// Null-terminate
dest[j++] = 0;
}
void ui_pad_activate( UI_DIALOG * dlg, int x, int y )
{
int w,h,row,col, n;
int bh, bw;
bw = 56; bh = 30;
ui_dialog_set_current_canvas( dlg );
ui_draw_box_in( x, y, x+(bw*4)+10 + 200, y+(bh*5)+45 );
x += 5;
y += 20;
desc_x = x+2;
desc_y = y-17;
n=0; row = 0; col = 0; w = 1; h = 1;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=1; row = 0; col = 1; w = 1; h = 1;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=2; row = 0; col = 2; w = 1; h = 1;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=3; row = 0; col = 3; w = 1; h = 1;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=4; row = 1; col = 0; w = 1; h = 1;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=5; row = 1; col = 1; w = 1; h = 1;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=6; row = 1; col = 2; w = 1; h = 1;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=7; row = 1; col = 3; w = 1; h = 2;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=8; row = 2; col = 0; w = 1; h = 1;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=9; row = 2; col = 1; w = 1; h = 1;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=10; row = 2; col = 2; w = 1; h = 1;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=11; row = 3; col = 0; w = 1; h = 1;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=12; row = 3; col = 1; w = 1; h = 1;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=13; row = 3; col = 2; w = 1; h = 1;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=14; row = 3; col = 3; w = 1; h = 2;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=15; row = 4; col = 0; w = 2; h = 1;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
n=16; row = 4; col = 2; w = 1; h = 1;
Pad[n] = ui_add_gadget_button( dlg, x+(bw*col), y+(bh*row), bw*w, bh*h, NULL, NULL );
Pad[n]->canvas->cv_font = ui_small_font;
HotKey[0] = KEY_CTRLED + KEY_NUMLOCK;
HotKey[1] = KEY_CTRLED + KEY_PADDIVIDE;
HotKey[2] = KEY_CTRLED + KEY_PADMULTIPLY;
HotKey[3] = KEY_CTRLED + KEY_PADMINUS;
HotKey[4] = KEY_CTRLED + KEY_PAD7;
HotKey[5] = KEY_CTRLED + KEY_PAD8;
HotKey[6] = KEY_CTRLED + KEY_PAD9;
HotKey[7] = KEY_CTRLED + KEY_PADPLUS;
HotKey[8] = KEY_CTRLED + KEY_PAD4;
HotKey[9] = KEY_CTRLED + KEY_PAD5;
HotKey[10] = KEY_CTRLED + KEY_PAD6;
HotKey[11] = KEY_CTRLED + KEY_PAD1;
HotKey[12] = KEY_CTRLED + KEY_PAD2;
HotKey[13] = KEY_CTRLED + KEY_PAD3;
HotKey[14] = KEY_CTRLED + KEY_PADENTER;
HotKey[15] = KEY_CTRLED + KEY_PAD0;
HotKey[16] = KEY_CTRLED + KEY_PADPERIOD;
HotKey1[0] = KEY_SHIFTED + KEY_CTRLED + KEY_NUMLOCK;
HotKey1[1] = KEY_SHIFTED + KEY_CTRLED + KEY_PADDIVIDE;
HotKey1[2] = KEY_SHIFTED + KEY_CTRLED + KEY_PADMULTIPLY;
HotKey1[3] = KEY_SHIFTED + KEY_CTRLED + KEY_PADMINUS;
HotKey1[4] = KEY_SHIFTED + KEY_CTRLED + KEY_PAD7;
HotKey1[5] = KEY_SHIFTED + KEY_CTRLED + KEY_PAD8;
HotKey1[6] = KEY_SHIFTED + KEY_CTRLED + KEY_PAD9;
HotKey1[7] = KEY_SHIFTED + KEY_CTRLED + KEY_PADPLUS;
HotKey1[8] = KEY_SHIFTED + KEY_CTRLED + KEY_PAD4;
HotKey1[9] = KEY_SHIFTED + KEY_CTRLED + KEY_PAD5;
HotKey1[10] = KEY_SHIFTED + KEY_CTRLED + KEY_PAD6;
HotKey1[11] = KEY_SHIFTED + KEY_CTRLED + KEY_PAD1;
HotKey1[12] = KEY_SHIFTED + KEY_CTRLED + KEY_PAD2;
HotKey1[13] = KEY_SHIFTED + KEY_CTRLED + KEY_PAD3;
HotKey1[14] = KEY_SHIFTED + KEY_CTRLED + KEY_PADENTER;
HotKey1[15] = KEY_SHIFTED + KEY_CTRLED + KEY_PAD0;
HotKey1[16] = KEY_SHIFTED + KEY_CTRLED + KEY_PADPERIOD;
active_pad = -1;
}
void ui_pad_deactivate()
{
int i;
for (i=0; i<17; i++ )
{
Pad[i]->text = NULL;
}
}
static void ui_pad_set_active( int n )
{
int np;
char * name;
int i, j;
gr_set_current_canvas( NULL );
gr_setcolor( CWHITE );
gr_urect( desc_x, desc_y, desc_x+ 56*4-1, desc_y+15 );
gr_set_fontcolor( CBLACK, CWHITE );
gr_ustring( desc_x, desc_y, KeyPad[n]->description );
for (i=0; i<17; i++ )
{
Pad[i]->text = KeyPad[n]->buttontext[i];
Pad[i]->status = 1;
Pad[i]->user_function = NULL;
Pad[i]->dim_if_no_function = 1;
Pad[i]->hotkey = -1;
for (j=0; j< KeyPad[n]->numkeys; j++ )
{
if (HotKey[i] == KeyPad[n]->keycode[j] )
{
Pad[i]->hotkey = HotKey[i];
Pad[i]->user_function = func_nget( KeyPad[n]->function_number[j], &np, &name );
}
if (HotKey1[i] == KeyPad[n]->keycode[j] )
{
Pad[i]->hotkey1 = HotKey1[i];
Pad[i]->user_function1 = func_nget( KeyPad[n]->function_number[j], &np, &name );
}
}
}
active_pad = n;
}
void ui_pad_goto(int n)
{
if ( KeyPad[n] != NULL )
ui_pad_set_active(n);
}
void ui_pad_goto_next()
{
int i, si;
i = active_pad + 1;
si = i;
while( KeyPad[i]==NULL )
{
i++;
if (i >= MAX_NUM_PADS)
i = 0;
if (i == si )
break;
}
ui_pad_set_active(i);
}
void ui_pad_goto_prev()
{
int i;
if (active_pad == -1 )
active_pad = MAX_NUM_PADS;
i = active_pad - 1;
if (i<0) i= MAX_NUM_PADS - 1;
while( KeyPad[i]==NULL )
{
i--;
if (i < 0)
i = MAX_NUM_PADS-1;
if (i == active_pad )
break;
}
ui_pad_set_active(i);
}
void ui_pad_read( int n, char * filename )
{
char * ptr;
char buffer[100];
char text[100];
char line_buffer[200];
PHYSFS_file * infile;
int linenumber = 0;
int i;
int keycode, functionnumber;
infile = PHYSFSX_openReadBuffered( filename );
if (!infile) {
Warning( "Couldn't find %s\n", filename );
return;
}
MALLOC( KeyPad[n], UI_KEYPAD, 1 );
for (i=0; i < 17; i++ ) {
MALLOC( KeyPad[n]->buttontext[i], char, 100 );
}
KeyPad[n]->numkeys = 0;
for (i=0; i<100; i++ )
{
KeyPad[n]->keycode[i] = -1;
KeyPad[n]->function_number[i] = 0;
}
while ( linenumber < 22)
{
PHYSFSX_fgets( buffer, 100, infile );
switch( linenumber+1 )
{
case 1:
strncpy( KeyPad[n]->description, buffer, 100 );
break;
//===================== ROW 0 ==============================
case 3:
LineParse( 1, text, buffer );
sprintf( KeyPad[n]->buttontext[0], "%s\n", text );
LineParse( 2, text, buffer );
sprintf( KeyPad[n]->buttontext[1], "%s\n", text );
LineParse( 3, text, buffer );
sprintf( KeyPad[n]->buttontext[2], "%s\n", text );
LineParse( 4, text, buffer );
sprintf( KeyPad[n]->buttontext[3], "%s\n", text );
break;
case 4:
LineParse( 1, text, buffer );
sprintf( KeyPad[n]->buttontext[0], "%s%s\n", KeyPad[n]->buttontext[0],text );
LineParse( 2, text, buffer );
sprintf( KeyPad[n]->buttontext[1], "%s%s\n", KeyPad[n]->buttontext[1],text );
LineParse( 3, text, buffer );
sprintf( KeyPad[n]->buttontext[2], "%s%s\n", KeyPad[n]->buttontext[2],text );
LineParse( 4, text, buffer );
sprintf( KeyPad[n]->buttontext[3], "%s%s\n", KeyPad[n]->buttontext[3],text );
break;
case 5:
LineParse( 1, text, buffer );
sprintf( KeyPad[n]->buttontext[0], "%s%s", KeyPad[n]->buttontext[0],text );
LineParse( 2, text, buffer );
sprintf( KeyPad[n]->buttontext[1], "%s%s", KeyPad[n]->buttontext[1],text );
LineParse( 3, text, buffer );
sprintf( KeyPad[n]->buttontext[2], "%s%s", KeyPad[n]->buttontext[2],text );
LineParse( 4, text, buffer );
sprintf( KeyPad[n]->buttontext[3], "%s%s", KeyPad[n]->buttontext[3],text );
break;
//===================== ROW 1 ==============================
case 7:
LineParse( 1, text, buffer );
sprintf( KeyPad[n]->buttontext[4], "%s\n", text );
LineParse( 2, text, buffer );
sprintf( KeyPad[n]->buttontext[5], "%s\n", text );
LineParse( 3, text, buffer);
sprintf( KeyPad[n]->buttontext[6], "%s\n", text );
LineParse( 4, text, buffer );
sprintf( KeyPad[n]->buttontext[7], "%s\n", text );
break;
case 8:
LineParse( 1, text, buffer );
sprintf( KeyPad[n]->buttontext[4], "%s%s\n", KeyPad[n]->buttontext[4],text );
LineParse( 2, text, buffer );
sprintf( KeyPad[n]->buttontext[5], "%s%s\n", KeyPad[n]->buttontext[5],text );
LineParse( 3, text, buffer );
sprintf( KeyPad[n]->buttontext[6], "%s%s\n", KeyPad[n]->buttontext[6],text );
LineParse( 4, text, buffer );
sprintf( KeyPad[n]->buttontext[7], "%s%s\n", KeyPad[n]->buttontext[7],text );
break;
case 9:
LineParse( 1, text, buffer );
sprintf( KeyPad[n]->buttontext[4], "%s%s", KeyPad[n]->buttontext[4],text );
LineParse( 2, text, buffer );
sprintf( KeyPad[n]->buttontext[5], "%s%s", KeyPad[n]->buttontext[5],text );
LineParse( 3, text, buffer );
sprintf( KeyPad[n]->buttontext[6], "%s%s", KeyPad[n]->buttontext[6],text );
LineParse( 4, text, buffer );
sprintf( KeyPad[n]->buttontext[7], "%s%s\n", KeyPad[n]->buttontext[7],text );
break;
case 10:
ptr = strrchr( buffer, (char) 179 );
*ptr = 0;
ptr = strrchr( buffer, (char) 180 ); ptr++;
sprintf( KeyPad[n]->buttontext[7], "%s%s\n", KeyPad[n]->buttontext[7],ptr );
break;
//======================= ROW 2 ==============================
case 11:
LineParse( 1, text, buffer );
sprintf( KeyPad[n]->buttontext[8], "%s\n", text );
LineParse( 2, text, buffer );
sprintf( KeyPad[n]->buttontext[9], "%s\n", text );
LineParse( 3, text, buffer);
sprintf( KeyPad[n]->buttontext[10], "%s\n", text );
LineParse( 4, text, buffer );
sprintf( KeyPad[n]->buttontext[7], "%s%s\n", KeyPad[n]->buttontext[7],text );
break;
case 12:
LineParse( 1, text, buffer );
sprintf( KeyPad[n]->buttontext[8], "%s%s\n", KeyPad[n]->buttontext[8],text );
LineParse( 2, text, buffer );
sprintf( KeyPad[n]->buttontext[9], "%s%s\n", KeyPad[n]->buttontext[9],text );
LineParse( 3, text, buffer );
sprintf( KeyPad[n]->buttontext[10], "%s%s\n", KeyPad[n]->buttontext[10],text );
LineParse( 4, text, buffer );
sprintf( KeyPad[n]->buttontext[7], "%s%s\n", KeyPad[n]->buttontext[7],text );
break;
case 13:
LineParse( 1, text, buffer );
sprintf( KeyPad[n]->buttontext[8], "%s%s", KeyPad[n]->buttontext[8],text );
LineParse( 2, text, buffer );
sprintf( KeyPad[n]->buttontext[9], "%s%s", KeyPad[n]->buttontext[9],text );
LineParse( 3, text, buffer );
sprintf( KeyPad[n]->buttontext[10], "%s%s", KeyPad[n]->buttontext[10],text );
LineParse( 4, text, buffer );
sprintf( KeyPad[n]->buttontext[7], "%s%s", KeyPad[n]->buttontext[7],text );
break;
// ====================== ROW 3 =========================
case 15:
LineParse( 1, text, buffer );
sprintf( KeyPad[n]->buttontext[11], "%s\n", text );
LineParse( 2, text, buffer );
sprintf( KeyPad[n]->buttontext[12], "%s\n", text );
LineParse( 3, text, buffer);
sprintf( KeyPad[n]->buttontext[13], "%s\n", text );
LineParse( 4, text, buffer );
sprintf( KeyPad[n]->buttontext[14], "%s\n", text );
break;
case 16:
LineParse( 1, text, buffer );
sprintf( KeyPad[n]->buttontext[11], "%s%s\n", KeyPad[n]->buttontext[11],text );
LineParse( 2, text, buffer );
sprintf( KeyPad[n]->buttontext[12], "%s%s\n", KeyPad[n]->buttontext[12],text );
LineParse( 3, text, buffer );
sprintf( KeyPad[n]->buttontext[13], "%s%s\n", KeyPad[n]->buttontext[13],text );
LineParse( 4, text, buffer );
sprintf( KeyPad[n]->buttontext[14], "%s%s\n", KeyPad[n]->buttontext[14],text );
break;
case 17:
LineParse( 1, text, buffer );
sprintf( KeyPad[n]->buttontext[11], "%s%s", KeyPad[n]->buttontext[11],text );
LineParse( 2, text, buffer );
sprintf( KeyPad[n]->buttontext[12], "%s%s", KeyPad[n]->buttontext[12],text );
LineParse( 3, text, buffer );
sprintf( KeyPad[n]->buttontext[13], "%s%s", KeyPad[n]->buttontext[13],text );
LineParse( 4, text, buffer );
sprintf( KeyPad[n]->buttontext[14], "%s%s\n", KeyPad[n]->buttontext[14],text );
break;
case 18:
ptr = strrchr( buffer, (char) 179 );
*ptr = 0;
ptr = strrchr( buffer, (char) 180 ); ptr++;
sprintf( KeyPad[n]->buttontext[14], "%s%s\n", KeyPad[n]->buttontext[14], ptr );
break;
//======================= ROW 4 =========================
case 19:
LineParse( 1, text, buffer );
sprintf( KeyPad[n]->buttontext[15], "%s\n", text );
LineParse( 2, text, buffer );
sprintf( KeyPad[n]->buttontext[16], "%s\n", text );
LineParse( 3, text, buffer );
sprintf( KeyPad[n]->buttontext[14], "%s%s\n", KeyPad[n]->buttontext[14],text );
break;
case 20:
LineParse( 1, text, buffer );
sprintf( KeyPad[n]->buttontext[15], "%s%s\n", KeyPad[n]->buttontext[15],text );
LineParse( 2, text, buffer );
sprintf( KeyPad[n]->buttontext[16], "%s%s\n", KeyPad[n]->buttontext[16],text );
LineParse( 3, text, buffer );
sprintf( KeyPad[n]->buttontext[14], "%s%s\n", KeyPad[n]->buttontext[14],text );
break;
case 21:
LineParse( 1, text, buffer );
sprintf( KeyPad[n]->buttontext[15], "%s%s", KeyPad[n]->buttontext[15],text );
LineParse( 2, text, buffer );
sprintf( KeyPad[n]->buttontext[16], "%s%s", KeyPad[n]->buttontext[16],text );
LineParse( 3, text, buffer );
sprintf( KeyPad[n]->buttontext[14], "%s%s", KeyPad[n]->buttontext[14],text );
break;
}
linenumber++;
}
// Get the keycodes...
while (PHYSFSX_fgets(line_buffer, 200, infile))
{
sscanf(line_buffer, " %s %s ", text, buffer);
keycode = DecodeKeyText(text);
functionnumber = func_get_index(buffer);
if (functionnumber==-1)
{
Error( "Unknown function, %s, in %s\n", buffer, filename );
} else if (keycode==-1)
{
Error( "Unknown keystroke, %s, in %s\n", text, filename );
//MessageBox( -2, -2, 1, buffer, "Ok" );
} else {
KeyPad[n]->keycode[KeyPad[n]->numkeys] = keycode;
KeyPad[n]->function_number[KeyPad[n]->numkeys] = functionnumber;
KeyPad[n]->numkeys++;
}
}
PHYSFS_close(infile);
}
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