b9fe84abea
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17399 a1c6a512-1295-4272-9138-f99709370657
139 lines
3.9 KiB
C
139 lines
3.9 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2008 Rob Purchase
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*
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* All files in this archive are subject to the GNU General Public License.
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* See the file COPYING in the source tree root for full license agreement.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "plugin.h"
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PLUGIN_HEADER
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#if (CONFIG_KEYPAD == COWOND2_PAD)
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#define TOUCHPAD_QUIT BUTTON_POWER
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#define TOUCHPAD_TOGGLE BUTTON_MENU
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#elif (CONFIG_KEYPAD == MROBE500_PAD)
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#define TOUCHPAD_QUIT BUTTON_POWER
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#define TOUCHPAD_TOGGLE BUTTON_RC_MODE
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#endif
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static struct plugin_api* rb;
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/* plugin entry point */
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enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
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{
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int button = 0;
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enum touchpad_mode mode = TOUCHPAD_BUTTON;
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/* standard stuff */
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(void)parameter;
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rb = api;
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rb->touchpad_set_mode(mode);
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/* wait until user closes plugin */
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do
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{
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short x = 0;
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short y = 0;
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bool draw_rect = false;
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button = rb->button_get(true);
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if (button & BUTTON_TOPLEFT)
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{
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draw_rect = true;
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x = 0; y = 0;
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}
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else if (button & BUTTON_TOPMIDDLE)
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{
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draw_rect = true;
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x = LCD_WIDTH/3; y = 0;
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}
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else if (button & BUTTON_TOPRIGHT)
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{
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draw_rect = true;
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x = 2*(LCD_WIDTH/3); y = 0;
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}
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else if (button & BUTTON_MIDLEFT)
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{
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draw_rect = true;
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x = 0; y = LCD_HEIGHT/3;
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}
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else if (button & BUTTON_CENTER)
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{
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draw_rect = true;
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x = LCD_WIDTH/3; y = LCD_HEIGHT/3;
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}
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else if (button & BUTTON_MIDRIGHT)
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{
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draw_rect = true;
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x = 2*(LCD_WIDTH/3); y = LCD_HEIGHT/3;
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}
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else if (button & BUTTON_BOTTOMLEFT)
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{
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draw_rect = true;
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x = 0; y = 2*(LCD_HEIGHT/3);
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}
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else if (button & BUTTON_BOTTOMMIDDLE)
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{
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draw_rect = true;
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x = LCD_WIDTH/3; y = 2*(LCD_HEIGHT/3);
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}
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else if (button & BUTTON_BOTTOMRIGHT)
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{
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draw_rect = true;
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x = 2*(LCD_WIDTH/3); y = 2*(LCD_HEIGHT/3);
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}
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if (button & TOUCHPAD_TOGGLE && (button & BUTTON_REL))
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{
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mode = (mode == TOUCHPAD_POINT) ? TOUCHPAD_BUTTON : TOUCHPAD_POINT;
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rb->touchpad_set_mode(mode);
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}
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if (button & BUTTON_REL) draw_rect = false;
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rb->lcd_clear_display();
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if (draw_rect)
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{
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rb->lcd_set_foreground(LCD_RGBPACK(0xc0, 0, 0));
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rb->lcd_fillrect(x, y, LCD_WIDTH/3, LCD_HEIGHT/3);
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}
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if (draw_rect || button & BUTTON_TOUCHPAD)
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{
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intptr_t button_data = rb->button_get_data();
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x = button_data >> 16;
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y = button_data & 0xffff;
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rb->lcd_set_foreground(LCD_RGBPACK(0, 0, 0xc0));
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rb->lcd_fillrect(x-7, y-7, 14, 14);
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/* in stylus mode, show REL position in black */
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if (mode == TOUCHPAD_POINT && (button & BUTTON_REL))
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rb->lcd_set_foreground(LCD_BLACK);
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else
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rb->lcd_set_foreground(LCD_WHITE);
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rb->lcd_hline(x-5, x+5, y);
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rb->lcd_vline(x, y-5, y+5);
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}
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rb->lcd_update();
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} while (button != TOUCHPAD_QUIT);
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return PLUGIN_OK;
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}
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