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fixed the calibration issue 

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2156 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
dzzxzz@gmail.com 2012-06-09 09:10:31 +00:00
parent 07b910be8f
commit f8a147bd43
2 changed files with 25 additions and 18 deletions
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1
bsp/mini2440/application.c
View File

@ -44,7 +44,6 @@
#ifdef RT_USING_RTGUI
#include <rtgui/rtgui.h>
extern void rt_hw_touch_init(void);
#endif
#ifdef RT_USING_FTK

42
bsp/mini2440/calibration.c
View File

@ -24,12 +24,13 @@ struct calibration_session
struct calibration_data data;
rt_uint16_t width; rt_uint16_t height;
rt_uint16_t width;
rt_uint16_t height;
rt_device_t device;
rt_thread_t tid;
};
static struct calibration_session* calibration_ptr = RT_NULL;
static struct calibration_session *calibration_ptr = RT_NULL;
static void calibration_data_post(rt_uint16_t x, rt_uint16_t y)
{
@ -126,17 +127,21 @@ static void calibration_data_post(rt_uint16_t x, rt_uint16_t y)
}
}
rt_bool_t calibration_event_handler(struct rtgui_widget* widget, struct rtgui_event* event)
rt_bool_t calibration_event_handler(struct rtgui_object *object, struct rtgui_event *event)
{
struct rtgui_widget *widget;
widget = RTGUI_WIDGET(object);
switch (event->type)
{
case RTGUI_EVENT_PAINT:
{
struct rtgui_dc* dc;
struct rtgui_dc *dc;
struct rtgui_rect rect;
dc = rtgui_dc_begin_drawing(widget);
if (dc == RT_NULL) break;
if (dc == RT_NULL)
break;
/* get rect information */
rtgui_widget_get_rect(widget, &rect);
@ -194,7 +199,7 @@ rt_bool_t calibration_event_handler(struct rtgui_widget* widget, struct rtgui_ev
case RTGUI_EVENT_COMMAND:
{
struct rtgui_event_command* ecmd = (struct rtgui_event_command*)event;
struct rtgui_event_command *ecmd = (struct rtgui_event_command *)event;
switch (ecmd->command_id)
{
@ -210,15 +215,16 @@ rt_bool_t calibration_event_handler(struct rtgui_widget* widget, struct rtgui_ev
default:
rtgui_win_event_handler(RTGUI_OBJECT(widget), event);
break;
}
return RT_FALSE;
}
void calibration_entry(void* parameter)
void calibration_entry(void *parameter)
{
struct rtgui_application *app;
rtgui_win_t* win;
struct rtgui_win *win;
struct rtgui_rect rect;
app = rtgui_application_create(rt_thread_self(), "cali");
@ -240,11 +246,12 @@ void calibration_entry(void* parameter)
return;
}
rtgui_win_set_onkey(win, calibration_event_handler);
rtgui_object_set_event_handler(RTGUI_OBJECT(win), calibration_event_handler);
if (win != RT_NULL)
{
rtgui_win_show(win, RT_FALSE);
rtgui_widget_update(RTGUI_WIDGET(win));
// rtgui_widget_update(RTGUI_WIDGET(win));
rtgui_application_run(app);
}
@ -266,22 +273,23 @@ void calibration_init(void)
rt_device_t device;
device = rt_device_find("touch");
if (device == RT_NULL) return; /* no this device */
if (device == RT_NULL)
return;
calibration_ptr = (struct calibration_session*)rt_malloc(sizeof(struct calibration_session));
calibration_ptr = (struct calibration_session *)rt_malloc(sizeof(struct calibration_session));
rt_memset(calibration_ptr, 0, sizeof(struct calibration_data));
calibration_ptr->device = device;
rt_device_control(calibration_ptr->device, RT_TOUCH_CALIBRATION, (void*)calibration_data_post);
rt_device_control(calibration_ptr->device, RT_TOUCH_CALIBRATION, (void *)calibration_data_post);
calibration_ptr->tid = rt_thread_create("cali", calibration_entry, RT_NULL,
2048, 20, 5);
if (calibration_ptr->tid != RT_NULL) rt_thread_startup(calibration_ptr->tid);
calibration_ptr->tid = rt_thread_create("cali", calibration_entry, RT_NULL, 2048, 20, 5);
if (calibration_ptr->tid != RT_NULL)
rt_thread_startup(calibration_ptr->tid);
}
#ifdef RT_USING_FINSH
#include <finsh.h>
void calibration()
void calibration(void)
{
calibration_init();
}