You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
112 lines
3.2 KiB
112 lines
3.2 KiB
/* |
|
* EEZ Modular Firmware |
|
* Copyright (C) 2015-present, Envox d.o.o. |
|
* |
|
* 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 3 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, see <http://www.gnu.org/licenses/>. |
|
*/ |
|
|
|
#include <eez/core/os.h> |
|
|
|
#include <eez/gui/gui.h> |
|
#include <eez/gui/touch_filter.h> |
|
#include <eez/gui/thread.h> |
|
|
|
#include <eez/platform/touch.h> |
|
|
|
//////////////////////////////////////////////////////////////////////////////// |
|
|
|
namespace eez { |
|
namespace gui { |
|
namespace touch { |
|
|
|
static Event g_lastEvent; |
|
|
|
static int g_calibratedX = -1; |
|
static int g_calibratedY = -1; |
|
static bool g_calibratedPressed = false; |
|
|
|
static int g_filteredX = -1; |
|
static int g_filteredY = -1; |
|
static bool g_filteredPressed = false; |
|
|
|
//////////////////////////////////////////////////////////////////////////////// |
|
|
|
void tick() { |
|
bool pressed; |
|
int x; |
|
int y; |
|
mcu::touch::read(pressed, x, y); |
|
|
|
#if defined(EEZ_PLATFORM_STM32) && !defined(EEZ_PLATFORM_STM32F469I_DISCO) |
|
g_calibratedPressed = pressed; |
|
g_calibratedX = x; |
|
g_calibratedY = y; |
|
transform(g_calibratedX, g_calibratedY); |
|
|
|
g_filteredX = g_calibratedX; |
|
g_filteredY = g_calibratedY; |
|
g_filteredPressed = filter(g_calibratedPressed, g_filteredX, g_filteredY); |
|
|
|
pressed = g_filteredPressed; |
|
x = g_filteredX; |
|
y = g_filteredY; |
|
#endif |
|
|
|
onTouchEvent(pressed, x, y, g_lastEvent); |
|
} |
|
|
|
Event &getLastEvent() { |
|
return g_lastEvent; |
|
} |
|
|
|
} // namespace touch |
|
|
|
void data_touch_calibrated_x(DataOperationEnum operation, const WidgetCursor &widgetCursor, Value &value) { |
|
if (operation == DATA_OPERATION_GET) { |
|
value = touch::g_calibratedX; |
|
} |
|
} |
|
|
|
void data_touch_calibrated_y(DataOperationEnum operation, const WidgetCursor &widgetCursor, Value &value) { |
|
if (operation == DATA_OPERATION_GET) { |
|
value = touch::g_calibratedY; |
|
} |
|
} |
|
|
|
void data_touch_calibrated_pressed(DataOperationEnum operation, const WidgetCursor &widgetCursor, Value &value) { |
|
if (operation == DATA_OPERATION_GET) { |
|
value = touch::g_calibratedPressed; |
|
} |
|
} |
|
|
|
void data_touch_filtered_x(DataOperationEnum operation, const WidgetCursor &widgetCursor, Value &value) { |
|
if (operation == DATA_OPERATION_GET) { |
|
value = touch::g_filteredX; |
|
} |
|
} |
|
|
|
void data_touch_filtered_y(DataOperationEnum operation, const WidgetCursor &widgetCursor, Value &value) { |
|
if (operation == DATA_OPERATION_GET) { |
|
value = touch::g_filteredY; |
|
} |
|
} |
|
|
|
void data_touch_filtered_pressed(DataOperationEnum operation, const WidgetCursor &widgetCursor, Value &value) { |
|
if (operation == DATA_OPERATION_GET) { |
|
value = touch::g_filteredPressed; |
|
} |
|
} |
|
|
|
} // namespace gui |
|
} // namespace eez
|
|
|