diff options
Diffstat (limited to 'firmware/drivers')
-rw-r--r-- | firmware/drivers/button.c | 12 | ||||
-rw-r--r-- | firmware/drivers/touchpad.c | 43 | ||||
-rw-r--r-- | firmware/drivers/touchscreen.c | 16 |
3 files changed, 71 insertions, 0 deletions
diff --git a/firmware/drivers/button.c b/firmware/drivers/button.c index c165e8f566..1cc95428ab 100644 --- a/firmware/drivers/button.c +++ b/firmware/drivers/button.c | |||
@@ -672,3 +672,15 @@ int button_apply_acceleration(const unsigned int data) | |||
672 | return delta; | 672 | return delta; |
673 | } | 673 | } |
674 | #endif /* HAVE_WHEEL_ACCELERATION */ | 674 | #endif /* HAVE_WHEEL_ACCELERATION */ |
675 | |||
676 | #if (defined(HAVE_TOUCHPAD) || defined(HAVE_TOUCHSCREEN)) && !defined(HAS_BUTTON_HOLD) | ||
677 | void button_enable_touch(bool en) | ||
678 | { | ||
679 | #ifdef HAVE_TOUCHPAD | ||
680 | touchpad_enable(en); | ||
681 | #endif | ||
682 | #ifdef HAVE_TOUCHSCREEN | ||
683 | touchscreen_enable(en); | ||
684 | #endif | ||
685 | } | ||
686 | #endif | ||
diff --git a/firmware/drivers/touchpad.c b/firmware/drivers/touchpad.c new file mode 100644 index 0000000000..1d78ee1c3e --- /dev/null +++ b/firmware/drivers/touchpad.c | |||
@@ -0,0 +1,43 @@ | |||
1 | /*************************************************************************** | ||
2 | * __________ __ ___. | ||
3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
7 | * \/ \/ \/ \/ \/ | ||
8 | * $Id$ | ||
9 | * | ||
10 | * Copyright (C) 2013 by Jean-Louis Biasini | ||
11 | * | ||
12 | * This program is free software; you can redistribute it and/or | ||
13 | * modify it under the terms of the GNU General Public License | ||
14 | * as published by the Free Software Foundation; either version 2 | ||
15 | * of the License, or (at your option) any later version. | ||
16 | * | ||
17 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY | ||
18 | * KIND, either express or implied. | ||
19 | * | ||
20 | ****************************************************************************/ | ||
21 | |||
22 | #include <stdbool.h> | ||
23 | #include "button.h" | ||
24 | #include "touchpad.h" | ||
25 | #include "button-target.h" | ||
26 | |||
27 | static bool touch_enabled = true; | ||
28 | |||
29 | void touchpad_enable(bool en) | ||
30 | { | ||
31 | if(en != touch_enabled) | ||
32 | { | ||
33 | touch_enabled = en; | ||
34 | touchpad_enable_device(en); | ||
35 | } | ||
36 | } | ||
37 | |||
38 | int touchpad_filter(int button) | ||
39 | { | ||
40 | if(!touch_enabled) | ||
41 | button &= ~BUTTON_TOUCHPAD; | ||
42 | return button; | ||
43 | } | ||
diff --git a/firmware/drivers/touchscreen.c b/firmware/drivers/touchscreen.c index 823c2e7a92..8ce2400ca2 100644 --- a/firmware/drivers/touchscreen.c +++ b/firmware/drivers/touchscreen.c | |||
@@ -31,6 +31,7 @@ | |||
31 | #define BUTTON_MARGIN_X (int)(LCD_WIDTH * 0.03) | 31 | #define BUTTON_MARGIN_X (int)(LCD_WIDTH * 0.03) |
32 | #define BUTTON_MARGIN_Y (int)(LCD_HEIGHT * 0.03) | 32 | #define BUTTON_MARGIN_Y (int)(LCD_HEIGHT * 0.03) |
33 | 33 | ||
34 | static bool touch_enabled = true; | ||
34 | static enum touchscreen_mode current_mode = TOUCHSCREEN_POINT; | 35 | static enum touchscreen_mode current_mode = TOUCHSCREEN_POINT; |
35 | static const int touchscreen_buttons[3][3] = | 36 | static const int touchscreen_buttons[3][3] = |
36 | { | 37 | { |
@@ -121,6 +122,8 @@ static void map_pixels(int *x, int *y) | |||
121 | /* TODO: add jitter (and others) filter */ | 122 | /* TODO: add jitter (and others) filter */ |
122 | int touchscreen_to_pixels(int x, int y, int *data) | 123 | int touchscreen_to_pixels(int x, int y, int *data) |
123 | { | 124 | { |
125 | if(!touch_enabled) | ||
126 | return 0; | ||
124 | x &= 0xFFFF; | 127 | x &= 0xFFFF; |
125 | y &= 0xFFFF; | 128 | y &= 0xFFFF; |
126 | 129 | ||
@@ -169,6 +172,19 @@ enum touchscreen_mode touchscreen_get_mode(void) | |||
169 | return current_mode; | 172 | return current_mode; |
170 | } | 173 | } |
171 | 174 | ||
175 | void touchscreen_enable(bool en) | ||
176 | { | ||
177 | if(en != touch_enabled) | ||
178 | { | ||
179 | touch_enabled = en; | ||
180 | touchscreen_enable_device(en); | ||
181 | } | ||
182 | } | ||
183 | |||
184 | bool touchscreen_is_enabled(void) | ||
185 | { | ||
186 | return touch_enabled; | ||
187 | } | ||
172 | 188 | ||
173 | #if ((CONFIG_PLATFORM & PLATFORM_ANDROID) == 0) | 189 | #if ((CONFIG_PLATFORM & PLATFORM_ANDROID) == 0) |
174 | /* android has an API for this */ | 190 | /* android has an API for this */ |