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Commit FS#9308: differentiate between TOUCHPAD & TOUCHSCREEN

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18338 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Maurus Cuelenaere 2008-08-23 09:46:38 +00:00
parent 965d2af61f
commit 1392dc2144
81 changed files with 233 additions and 231 deletions
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141
apps/plugins/test_touchscreen.c Normal file
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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2008 Rob Purchase
*
* 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "plugin.h"
PLUGIN_HEADER
#if (CONFIG_KEYPAD == COWOND2_PAD)
#define TOUCHSCREEN_QUIT BUTTON_POWER
#define TOUCHSCREEN_TOGGLE BUTTON_MENU
#elif (CONFIG_KEYPAD == MROBE500_PAD)
#define TOUCHSCREEN_QUIT BUTTON_POWER
#define TOUCHSCREEN_TOGGLE BUTTON_RC_MODE
#endif
static const struct plugin_api* rb;
/* plugin entry point */
enum plugin_status plugin_start(const struct plugin_api* api, const void* parameter)
{
int button = 0;
enum touchscreen_mode mode = TOUCHSCREEN_BUTTON;
/* standard stuff */
(void)parameter;
rb = api;
rb->touchscreen_set_mode(mode);
/* wait until user closes plugin */
do
{
short x = 0;
short y = 0;
bool draw_rect = false;
button = rb->button_get(true);
if (button & BUTTON_TOPLEFT)
{
draw_rect = true;
x = 0; y = 0;
}
else if (button & BUTTON_TOPMIDDLE)
{
draw_rect = true;
x = LCD_WIDTH/3; y = 0;
}
else if (button & BUTTON_TOPRIGHT)
{
draw_rect = true;
x = 2*(LCD_WIDTH/3); y = 0;
}
else if (button & BUTTON_MIDLEFT)
{
draw_rect = true;
x = 0; y = LCD_HEIGHT/3;
}
else if (button & BUTTON_CENTER)
{
draw_rect = true;
x = LCD_WIDTH/3; y = LCD_HEIGHT/3;
}
else if (button & BUTTON_MIDRIGHT)
{
draw_rect = true;
x = 2*(LCD_WIDTH/3); y = LCD_HEIGHT/3;
}
else if (button & BUTTON_BOTTOMLEFT)
{
draw_rect = true;
x = 0; y = 2*(LCD_HEIGHT/3);
}
else if (button & BUTTON_BOTTOMMIDDLE)
{
draw_rect = true;
x = LCD_WIDTH/3; y = 2*(LCD_HEIGHT/3);
}
else if (button & BUTTON_BOTTOMRIGHT)
{
draw_rect = true;
x = 2*(LCD_WIDTH/3); y = 2*(LCD_HEIGHT/3);
}
if (button & TOUCHSCREEN_TOGGLE && (button & BUTTON_REL))
{
mode = (mode == TOUCHSCREEN_POINT) ? TOUCHSCREEN_BUTTON : TOUCHSCREEN_POINT;
rb->touchscreen_set_mode(mode);
}
if (button & BUTTON_REL) draw_rect = false;
rb->lcd_clear_display();
if (draw_rect)
{
rb->lcd_set_foreground(LCD_RGBPACK(0xc0, 0, 0));
rb->lcd_fillrect(x, y, LCD_WIDTH/3, LCD_HEIGHT/3);
}
if (draw_rect || button & BUTTON_TOUCHSCREEN)
{
intptr_t button_data = rb->button_get_data();
x = button_data >> 16;
y = button_data & 0xffff;
rb->lcd_set_foreground(LCD_RGBPACK(0, 0, 0xc0));
rb->lcd_fillrect(x-7, y-7, 14, 14);
/* in stylus mode, show REL position in black */
if (mode == TOUCHSCREEN_POINT && (button & BUTTON_REL))
rb->lcd_set_foreground(LCD_BLACK);
else
rb->lcd_set_foreground(LCD_WHITE);
rb->lcd_hline(x-5, x+5, y);
rb->lcd_vline(x, y-5, y+5);
}
rb->lcd_update();
} while (button != TOUCHSCREEN_QUIT);
return PLUGIN_OK;
}