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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* $URL$
* $Id$
*
*/
#include <common/stdafx.h>
#include <common/scummsys.h>
#include "common/events.h"
#include "engines/engine.h"
#include <ronin/ronin.h>
#include <string.h>
#include <assert.h>
#include "dc.h"
extern void draw_trans_quad(float x1, float y1, float x2, float y2,
int c0, int c1, int c2, int c3);
static const char key_names[] =
"Esc\0F1\0F2\0F3\0F4\0F5\0F6\0F7\0F8\0F9\0F10\0"
"1\0!\0""2\0\"\0""3\0#\0""4\0$\0""5\0%\0"
"6\0&\0""7\0'\0""8\0(\0""9\0)\0""0\0~\0-\0=\0"
"q\0Q\0w\0W\0e\0E\0r\0R\0t\0T\0y\0Y\0u\0U\0i\0I\0o\0O\0p\0P\0@\0`\0"
"a\0A\0s\0S\0d\0D\0f\0F\0g\0G\0h\0H\0j\0J\0k\0K\0l\0L\0;\0+\0:\0*\0"
"z\0Z\0x\0X\0c\0C\0v\0V\0b\0B\0n\0N\0m\0M\0,\0<\0.\0>\0/\0?\0\\\0_\0"
"Shf\0Ctl\0Alt\0Space\0BS\0Ret";
#define K(a,b) ((a)|((b)<<8))
static const short key_codes[] =
{
Common::KEYCODE_ESCAPE, Common::ASCII_F1, Common::ASCII_F2, Common::ASCII_F3, Common::ASCII_F4, Common::ASCII_F5, Common::ASCII_F6, Common::ASCII_F7, Common::ASCII_F8, Common::ASCII_F9, Common::ASCII_F10,
K('1','!'), K('2','"'), K('3','#'), K('4','$'), K('5','%'),
K('6','&'), K('7','\''), K('8','('), K('9',')'), K('0','~'), K('-','='),
K('q','Q'), K('w','W'), K('e','E'), K('r','R'), K('t','T'),
K('y','Y'), K('u','U'), K('i','I'), K('o','O'), K('p','P'), K('@','`'),
K('a','A'), K('s','S'), K('d','D'), K('f','F'), K('g','G'),
K('h','H'), K('j','J'), K('k','K'), K('l','L'), K(';','+'), K(':','*'),
K('z','Z'), K('x','X'), K('c','C'), K('v','V'), K('b','B'),
K('n','N'), K('m','M'), K(',','<'), K('.','>'), K('/','?'), K('\\','_'),
~Common::KBD_SHIFT, ~Common::KBD_CTRL, ~Common::KBD_ALT, ' ', Common::KEYCODE_BACKSPACE, Common::KEYCODE_RETURN
};
SoftKeyboard::SoftKeyboard(const OSystem_Dreamcast *_os)
: os(_os), shiftState(0), keySel(0)
{
assert((sizeof(key_codes)/sizeof(key_codes[0])) == SK_NUM_KEYS);
const char *np = key_names;
for(int i=0; i<SK_NUM_KEYS; i++) {
labels[0][i].create_texture(np);
np += strlen(np)+1;
if(key_codes[i]>8192) {
labels[1][i].create_texture(np);
np += strlen(np)+1;
}
}
}
void SoftKeyboard::draw(float x, float y, int transp)
{
float x0;
int c = 0;
unsigned int txt_alpha_mask = (255-2*transp)<<24;
unsigned int bg_alpha_mask = (128-transp)<<24;
draw_trans_quad(x, y, x+312.0, y+172.0,
bg_alpha_mask|0x8080ff, bg_alpha_mask|0x8080ff,
bg_alpha_mask|0x8080ff, bg_alpha_mask|0x8080ff);
x0 = x += 4.0;
y += 4.0;
for(int i=0; i<SK_NUM_KEYS; i++) {
float w = (i == 58? 164.0 : 24.0);
unsigned int bg = (i == keySel? bg_alpha_mask|0xffff00 :
bg_alpha_mask|0xc0c0ff);
draw_trans_quad(x, y, x+w, y+24.0, bg, bg, bg, bg);
if(key_codes[i]<0 && (shiftState & ~key_codes[i]))
labels[0][i].draw(x+2, y+5, txt_alpha_mask|0xffffff, 0.5);
else if(key_codes[i]>8192 && (shiftState & Common::KBD_SHIFT))
labels[1][i].draw(x+2, y+5, txt_alpha_mask|0x000000, 0.5);
else
labels[0][i].draw(x+2, y+5, txt_alpha_mask|0x000000, 0.5);
x += w+4.0;
if(++c == 11) {
c = 0;
x = x0;
y += 28.0;
}
}
}
int SoftKeyboard::key(int k, byte &shiftFlags)
{
switch(k) {
case 1001:
if(++keySel == SK_NUM_KEYS)
keySel = 0;
break;
case 1002:
if(--keySel < 0)
keySel = SK_NUM_KEYS - 1;
break;
case 1003:
if(keySel >= 55) {
if(keySel > 58)
keySel += 5;
keySel -= 55;
} else if(keySel > 47) {
if((keySel += 6) < 59)
keySel = 59;
} else
keySel += 11;
break;
case 1004:
if(keySel > 58)
keySel -= 6;
else if((keySel -= 11) < 0)
if((keySel += 66) > 58)
if((keySel -= 5) < 59)
keySel = 59;
break;
case 1000:
case 13:
case 32:
case 319:
if(key_codes[keySel]<0)
shiftState ^= ~key_codes[keySel];
else {
shiftFlags = shiftState;
if(key_codes[keySel] > 8192)
return ((shiftState & Common::KBD_SHIFT)? (key_codes[keySel]>>8):
key_codes[keySel]) & 0xff;
else
return key_codes[keySel];
}
break;
}
return 0;
}
void SoftKeyboard::mouse(int x, int y)
{
os->mouseToSoftKbd(x, y, x, y);
if(x >= 0 && x < 11*28 && y >= 0 && y < 6*28 &&
x%28 >= 4 && y%28 >= 4)
if((keySel = 11*(y/28)+(x/28)) > 58)
if((keySel -= 5) < 59)
keySel = 58;
}
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