static void player_entry(void* parameter)
{
rt_mq_t mq;
rtgui_rect_t rect;
mq = rt_mq_create("ply_ui", 256, 4, RT_IPC_FLAG_FIFO);
rtgui_thread_register(rt_thread_self(), mq);
/* create information timer */
info_timer = rtgui_timer_create(RT_TICK_PER_SECOND, RT_TIMER_FLAG_PERIODIC, info_timer_timeout, RT_NULL);
workbench = rtgui_workbench_create("main", "workbench");
if (workbench == RT_NULL) return;
rtgui_widget_set_event_handler(RTGUI_WIDGET(workbench), player_workbench_event_handler);
/* add home view */
home_view = rtgui_view_create("Home");
rtgui_widget_set_event_handler(RTGUI_WIDGET(home_view), home_view_event_handler);
rtgui_workbench_add_view(workbench, home_view);
/* this view can be focused */
RTGUI_WIDGET(home_view)->flag |= RTGUI_WIDGET_FLAG_FOCUSABLE;
/* set widget focus */
rtgui_widget_focus(RTGUI_WIDGET(home_view));
rtgui_widget_get_rect(RTGUI_WIDGET(home_view), &rect);
rect.x1 += 6; rect.y1 += 150 + 25;
rect.x2 = rect.x1 + 228; rect.y2 = rect.y1 + 145;
music_listbox = rtgui_listbox_create(RT_NULL, 0, &rect);
/* none focusable widget */
RTGUI_WIDGET(music_listbox)->flag &= ~RTGUI_WIDGET_FLAG_FOCUSABLE;
RTGUI_WIDGET_FOREGROUND(RTGUI_WIDGET(music_listbox)) = black;
RTGUI_WIDGET_BACKGROUND(RTGUI_WIDGET(music_listbox)) = white;
rtgui_container_add_child(RTGUI_CONTAINER(home_view), RTGUI_WIDGET(music_listbox));
rtgui_listbox_set_onitem(music_listbox, player_play_list_onitem);
rtgui_view_show(home_view, RT_FALSE);
/* add function view */
rtgui_widget_get_rect(RTGUI_WIDGET(workbench), &rect);
function_view = rtgui_list_view_create(function_list,
sizeof(function_list)/sizeof(struct rtgui_list_item),
&rect,
RTGUI_LIST_VIEW_LIST);
rtgui_workbench_add_view(workbench, RTGUI_VIEW(function_view));
rtgui_workbench_event_loop(workbench);
rtgui_thread_deregister(rt_thread_self());
rt_mq_delete(mq);
}
static void info_entry(void* parameter)
{
rt_mq_t mq;
struct rtgui_view* view;
struct rtgui_workbench* workbench;
mq = rt_mq_create("qInfo", 256, 4, RT_IPC_FLAG_FIFO);
rtgui_thread_register(rt_thread_self(), mq);
network_image = rtgui_image_create_from_mem("xpm",
(rt_uint8_t*)network_xpm, sizeof(network_xpm), RT_TRUE);
workbench = rtgui_workbench_create("info", "workbench");
if (workbench == RT_NULL) return;
view = rtgui_view_create("view");
RTGUI_WIDGET_BACKGROUND(RTGUI_WIDGET(view)) = white;
rtgui_widget_set_event_handler(RTGUI_WIDGET(view), view_event_handler);
rtgui_workbench_add_view(workbench, view);
rtgui_view_show(view, RT_FALSE);
rtgui_workbench_event_loop(workbench);
rtgui_thread_deregister(rt_thread_self());
rt_mq_delete(mq);
}
static void _rtgui_fileview_constructor(rtgui_fileview_t *fview)
{
/* set default widget rect and set event handler */
rtgui_widget_set_event_handler(fview, rtgui_fileview_event_handler);
rtgui_widget_set_onunfocus(fview, rtgui_fileview_onunfocus);
RTGUI_WIDGET_FLAG(fview) |= RTGUI_WIDGET_FLAG_FOCUSABLE;
fview->first_item = 0;
fview->now_item = 0;
fview->item_count = 0;
fview->item_per_page = 0;
fview->current_dir = RT_NULL;
fview->pattern = RT_NULL;
RTGUI_WIDGET_BC(fview) = theme.blankspace;
RTGUI_WIDGET_TEXTALIGN(fview) = RTGUI_ALIGN_CENTER_VERTICAL;
if(theme.style == RTGUI_BORDER_UP)
rtgui_widget_set_border_style(fview,RTGUI_BORDER_DOWN);
else if(theme.style == RTGUI_BORDER_EXTRA)
rtgui_widget_set_border_style(fview,RTGUI_BORDER_SUNKEN);
fview->on_item = RT_NULL;
fview->dlg = RT_NULL;
if(file_image==RT_NULL)
file_image = rtgui_image_create_from_mem("xpm",(rt_uint8_t*)file_xpm, sizeof(file_xpm), RT_TRUE);
if(folder_image==RT_NULL)
folder_image = rtgui_image_create_from_mem("xpm",(rt_uint8_t*)folder_xpm, sizeof(folder_xpm), RT_TRUE);
}
rtgui_view_t *demo_view_buffer_animation(rtgui_workbench_t* workbench)
{
rtgui_view_t *view;
view = demo_view(workbench, "DC 缓冲区动画");
if (view != RT_NULL)
rtgui_widget_set_event_handler(RTGUI_WIDGET(view), animation_event_handler);
rtgui_font_get_metrics(RTGUI_WIDGET_FONT(RTGUI_WIDGET(view)), "缓冲动画", &text_rect);
if (dc_buffer == RT_NULL)
{
rtgui_rect_t rect;
rect.x1 = 0; rect.x2 = rtgui_rect_width(text_rect) + 2;
rect.y1 = 0; rect.y2 = rtgui_rect_height(text_rect) + 2;
/* 创建 DC Buffer，长 50，宽 50 */
dc_buffer = rtgui_dc_buffer_create(rtgui_rect_width(rect), rtgui_rect_height(rect));
RTGUI_DC_FC(dc_buffer) = RTGUI_WIDGET_BACKGROUND(RTGUI_WIDGET(view));
rtgui_dc_fill_rect(dc_buffer, &rect);
RTGUI_DC_FC(dc_buffer) = black;
rect.x1 = 1; rect.y1 = 1;
rtgui_dc_draw_text(dc_buffer, "缓冲动画", &rect);
}
/* 启动定时器以触发动画 */
timer = rtgui_timer_create(1, RT_TIMER_FLAG_PERIODIC, timeout, (void*)view);
rtgui_timer_start(timer);
return view;
}
static void info_entry(void* parameter)
{
rt_mq_t mq;
struct rtgui_view* view;
struct rtgui_workbench* workbench;
mq = rt_mq_create("qInfo", 256, 4, RT_IPC_FLAG_FIFO);
rtgui_thread_register(rt_thread_self(), mq);
workbench = rtgui_workbench_create("info", "workbench");
if(workbench == RT_NULL)
return;
view = rtgui_view_create("view");
RTGUI_WIDGET_BACKGROUND(RTGUI_WIDGET(view)) = white;
RTGUI_WIDGET_FOREGROUND(RTGUI_WIDGET(view)) = black;
rtgui_widget_set_event_handler(RTGUI_WIDGET(view), view_event_handler);
rtgui_workbench_add_view(workbench, view);
/* this view can be focused */
RTGUI_WIDGET(view)->flag |= RTGUI_WIDGET_FLAG_FOCUSABLE;
/* set widget focus */
rtgui_widget_focus(RTGUI_WIDGET(view));
rtgui_view_show(view, RT_FALSE);
rtgui_workbench_event_loop(workbench);
rtgui_thread_deregister(rt_thread_self());
rt_mq_delete(mq);
}
static void today_entry(void* parameter)
{
rt_mq_t mq;
struct rtgui_view* view;
struct rtgui_workbench* workbench;
mq = rt_mq_create("qToday", 256, 4, RT_IPC_FLAG_FIFO);
rtgui_thread_register(rt_thread_self(), mq);
/* create background image */
background = rtgui_image_create_from_file("png",
"/bg.png", RT_FALSE);
workbench = rtgui_workbench_create("main", "workbench");
if (workbench == RT_NULL) return;
view = rtgui_view_create("Today");
rtgui_widget_set_event_handler(RTGUI_WIDGET(view), view_event_handler);
rtgui_workbench_add_view(workbench, view);
rtgui_view_show(view);
rtgui_workbench_event_loop(workbench);
rtgui_thread_deregister(rt_thread_self());
rt_mq_delete(mq);
}
rtgui_view_t *demo_gui_benchmark(rtgui_view_t* parent_view)
{
srand(100);
view = demo_view_create(parent_view, "绘图测试");
rtgui_widget_set_event_handler(view, benchmark_event_handler);
return view;
}
static void _rtgui_label_constructor(rtgui_label_t *label)
{
/* init widget and set event handler */
rtgui_widget_set_event_handler(RTGUI_WIDGET(label), rtgui_label_event_handler);
/* set field */
label->text = RT_NULL;
}
static void _rtgui_staticline_constructor(rtgui_staticline_t *staticline)
{
/* init widget and set event handler */
rtgui_rect_t rect = {0, 0, 100, 2};
rtgui_widget_set_rect(RTGUI_WIDGET(staticline), &rect);
staticline->orient= RTGUI_HORIZONTAL;
rtgui_widget_set_event_handler(RTGUI_WIDGET(staticline), rtgui_staticline_event_handler);
}
/* 创建用于DC操作演示用的视图 */
rtgui_view_t *demo_view_dc(rtgui_workbench_t* workbench)
{
rtgui_view_t *view;
view = demo_view(workbench, "DC Demo");
if (view != RT_NULL)
/* 设置成自己的事件处理函数 */
rtgui_widget_set_event_handler(RTGUI_WIDGET(view), dc_event_handler);
return view;
}
/* 创建用于DC操作演示用的视图 */
rtgui_view_t *demo_view_instrument_panel(rtgui_workbench_t* workbench)
{
rtgui_view_t *view;
view = demo_view(workbench, "instrument panel Demo");
if (view != RT_NULL)
/* 设置成自己的事件处理函数 */
rtgui_widget_set_event_handler(RTGUI_WIDGET(view), instrument_panel_event_handler);
return view;
}
static void _rtgui_workbench_constructor(rtgui_workbench_t *workbench)
{
/* set event handler */
rtgui_widget_set_event_handler(RTGUI_WIDGET(workbench), rtgui_workbench_event_handler);
/* set attributes */
workbench->flag = RTGUI_WORKBENCH_FLAG_DEFAULT;
workbench->panel = RT_NULL;
workbench->title = RT_NULL;
workbench->current_view = RT_NULL;
workbench->modal_code = RTGUI_MODAL_OK;
workbench->modal_widget = RT_NULL;
}
static void _rtgui_checkbox_constructor(rtgui_checkbox_t *box)
{
/* init widget and set event handler */
RTGUI_WIDGET(box)->flag |= RTGUI_WIDGET_FLAG_FOCUSABLE;
rtgui_widget_set_event_handler(RTGUI_WIDGET(box), rtgui_checkbox_event_handler);
/* set status */
box->status_down = RTGUI_CHECKBOX_STATUS_UNCHECKED;
box->on_button = RT_NULL;
/* set default gc */
RTGUI_WIDGET_TEXTALIGN(RTGUI_WIDGET(box)) = RTGUI_ALIGN_LEFT | RTGUI_ALIGN_CENTER_VERTICAL;
}
static void _rtgui_progressbar_constructor(rtgui_progressbar_t *bar)
{
rtgui_rect_t rect = {0, 0, DEFAULT_WIDTH, DEFAULT_HEIGHT};
rtgui_widget_set_event_handler(RTGUI_WIDGET(bar), rtgui_progressbar_event_handler);
rtgui_widget_set_rect(RTGUI_WIDGET(bar), &rect);
bar->orient = RTGUI_HORIZONTAL;
bar->range = RTGUI_PROGRESSBAR_DEFAULT_RANGE;
bar->position = 0;
/* set gc */
RTGUI_WIDGET_TEXTALIGN(RTGUI_WIDGET(bar)) = RTGUI_ALIGN_CENTER_HORIZONTAL | RTGUI_ALIGN_CENTER_VERTICAL;
}
static void _rtgui_listbox_constructor(struct rtgui_listbox *box)
{
/* set default widget rect and set event handler */
rtgui_widget_set_event_handler(RTGUI_WIDGET(box),rtgui_listbox_event_handler);
RTGUI_WIDGET(box)->flag |= RTGUI_WIDGET_FLAG_FOCUSABLE;
box->current_item = 0;
box->items_count = 0;
box->page_items = 1;
box->on_item = 0;
RTGUI_WIDGET_BACKGROUND(RTGUI_WIDGET(box)) = white;
RTGUI_WIDGET_TEXTALIGN(RTGUI_WIDGET(box)) = RTGUI_ALIGN_CENTER_VERTICAL;
}
static void _rtgui_terminal_constructor(rtgui_terminal_t *tma)
{
/* init widget and set event handler */
rtgui_widget_set_event_handler(tma, rtgui_terminal_event_handler);
RTGUI_WIDGET_TEXTALIGN(tma) = RTGUI_ALIGN_LEFT;
RTGUI_WIDGET_FLAG(tma) |= RTGUI_WIDGET_FLAG_FOCUSABLE;
/* set field */
tma->item_count = 0;
tma->first_item = 0;
tma->now_item = 0;
tma->old_item = 0;
tma->item_per_page = 0;
tma->lines = RT_NULL;
}
static void _rtgui_combobox_constructor(rtgui_combobox_t *box)
{
rtgui_rect_t rect = {0, 0, RTGUI_COMBOBOX_WIDTH, RTGUI_COMBOBOX_HEIGHT};
/* init widget and set event handler */
rtgui_widget_set_event_handler(RTGUI_WIDGET(box), rtgui_combobox_event_handler);
rtgui_widget_set_rect(RTGUI_WIDGET(box), &rect);
RTGUI_WIDGET_TEXTALIGN(RTGUI_WIDGET(box)) = RTGUI_ALIGN_CENTER_VERTICAL;
box->pd_pressed = RT_FALSE;
box->current_item = 0;
box->on_selected = RT_NULL;
box->pd_win = RT_NULL;
}
static void _rtgui_radiobox_constructor(rtgui_radiobox_t *radiobox)
{
rtgui_rect_t rect = {0, 0, RTGUI_RADIOBOX_DEFAULT_WIDTH, RTGUI_RADIOBOX_DEFAULT_HEIGHT};
/* init widget and set event handler */
RTGUI_WIDGET(radiobox)->flag |= RTGUI_WIDGET_FLAG_FOCUSABLE;
RTGUI_WIDGET_TEXTALIGN(RTGUI_WIDGET(radiobox)) = RTGUI_ALIGN_LEFT | RTGUI_ALIGN_CENTER_VERTICAL;
rtgui_widget_set_rect(RTGUI_WIDGET(radiobox), &rect);
rtgui_widget_set_event_handler(RTGUI_WIDGET(radiobox), rtgui_radiobox_event_handler);
/* set proper of control */
radiobox->items = RT_NULL;
radiobox->item_count = 0;
radiobox->item_selection = -1;
radiobox->orient = RTGUI_HORIZONTAL;
}
static void _rtgui_form_constructor(struct rtgui_form *form)
{
rt_memset(form, 0, sizeof(*form));
/* form中元素已全部清零, 下面只需要对初值不为零的进行初始化 */
/* set default widget rect and set event handler */
rtgui_widget_set_event_handler(RTGUI_WIDGET(form),rtgui_form_event_handler);
RTGUI_WIDGET(form)->flag |= RTGUI_WIDGET_FLAG_FOCUSABLE;
form->form_rect.x1 = ~0;
RTGUI_WIDGET_BACKGROUND(RTGUI_WIDGET(form)) = white;
RTGUI_WIDGET_TEXTALIGN(RTGUI_WIDGET(form)) = RTGUI_ALIGN_CENTER_VERTICAL;
return;
}
static void _rtgui_listctrl_constructor(struct rtgui_listctrl *ctrl)
{
/* set default widget rect and set event handler */
rtgui_widget_set_event_handler(RTGUI_WIDGET(ctrl),rtgui_listctrl_event_handler);
RTGUI_WIDGET(ctrl)->flag |= RTGUI_WIDGET_FLAG_FOCUSABLE;
ctrl->current_item = -1;
ctrl->items_count = 0;
ctrl->page_items = 0;
ctrl->on_item = 0;
ctrl->on_item_draw = RT_NULL;
RTGUI_WIDGET_BACKGROUND(RTGUI_WIDGET(ctrl)) = white;
RTGUI_WIDGET_TEXTALIGN(RTGUI_WIDGET(ctrl)) = RTGUI_ALIGN_CENTER_VERTICAL;
}
void _rtgui_edit_constructor(struct rtgui_edit *edit)
{
rtgui_rect_t font_rect;
RTGUI_WIDGET_FLAG(edit) |= RTGUI_WIDGET_FLAG_FOCUSABLE;
rtgui_widget_set_event_handler(edit, rtgui_edit_event_handler);
rtgui_widget_set_onfocus(edit, rtgui_edit_onfocus);
rtgui_widget_set_onunfocus(edit, rtgui_edit_onunfocus);
RTGUI_WIDGET_FC(edit) = theme.foreground;
RTGUI_WIDGET_BC(edit) = theme.blankspace;
/* set default text align */
RTGUI_WIDGET_TEXTALIGN(edit) = RTGUI_ALIGN_CENTER_VERTICAL;
/* set proper of control */
edit->caret_timer = RT_NULL;
edit->caret = RT_NULL;
edit->tabsize = 4;
edit->margin = 1;
edit->max_rows = edit->max_cols = 0;
edit->visual.x = edit->visual.y = 0;
edit->upleft.x = edit->upleft.y = 0;
edit->row_per_page = edit->col_per_page = 0;
edit->update_buf = RT_NULL;
edit->flag = RTGUI_EDIT_NONE;
#ifdef RTGUI_EDIT_USING_SCROLL
edit->flag |= RTGUI_EDIT_VSCROLL;
edit->flag |= RTGUI_EDIT_HSCROLL;
#endif
/* allocate default line buffer */
edit->bzsize = 16;
rtgui_font_get_metrics(RTGUI_WIDGET_FONT(edit), "H", &font_rect);
edit->font_width = rtgui_rect_width(font_rect);
edit->font_height = rtgui_rect_height(font_rect);
edit->dbl_buf = rtgui_dc_buffer_create(edit->font_width*2+1, edit->font_height+1);
edit->head = RT_NULL;
edit->tail = RT_NULL;
edit->first_line = RT_NULL;
#ifdef RTGUI_EDIT_USING_SCROLL
edit->hscroll = RT_NULL;
edit->vscroll = RT_NULL;
#endif
}
static void _rtgui_combo_constructor(rtgui_combo_t *cbo)
{
RTGUI_WIDGET_FLAG(cbo) |= RTGUI_WIDGET_FLAG_FOCUSABLE;
cbo->style = RTGUI_COMBO_STYLE_DOWNARROW_UP;
cbo->lbox = RT_NULL;
cbo->tbox = RT_NULL;
if(theme.style == RTGUI_BORDER_UP)
rtgui_widget_set_border_style(cbo,RTGUI_BORDER_DOWN);
else if(theme.style == RTGUI_BORDER_EXTRA)
rtgui_widget_set_border_style(cbo,RTGUI_BORDER_SUNKEN);
rtgui_widget_set_event_handler(cbo, rtgui_combo_event_handler);
RTGUI_WIDGET_BC(cbo) = theme.blankspace;
/* set default text align */
RTGUI_WIDGET_TEXTALIGN(cbo) = RTGUI_ALIGN_CENTER_VERTICAL;
cbo->on_selected = RT_NULL;
}
static void gui_win_entry(void* parameter)
{
const struct rtgui_graphic_driver* gd = rtgui_graphic_driver_get_default();
struct rt_messagequeue *mq;
rtgui_win_t *win;
rtgui_button_t *button;
rtgui_point_t p;
rtgui_rect_t rect = {0,0,200,180};
rtgui_label_t *label;
rtgui_font_t *font;
/* 创建GUI应用需要的消息队列 */
mq = rt_mq_create("demo_win", 256, 32, RT_IPC_FLAG_FIFO);
/* 注册当前线程 */
rtgui_thread_register(rt_thread_self(), mq);
/* 窗口居中 */
rtgui_rect_moveto(&rect, (gd->width - rtgui_rect_width(rect))/2, (gd->height - rtgui_rect_height(rect))/2);
/* 创建窗口 */
win = rtgui_win_create(RT_NULL,"demo_win",&rect,RTGUI_WIN_DEFAULT);
if(win == RT_NULL) return;
/* 取得客户区坐标零点 */
p = rtgui_win_get_client_zero(win);
label = rtgui_label_create(win, "hello world!", p.x+5, p.y+5, 100,25);
font = rtgui_font_refer("asc", 12);
RTGUI_WIDGET_FONT(label) = font;
button = rtgui_button_create(win, "Exit", (rtgui_rect_width(rect)-50)/2,
rtgui_rect_height(rect)-40,50,25);
rtgui_button_set_onbutton(button,rtgui_win_close);
rtgui_widget_set_event_handler(win, demo_gui_win_event_handler);
rtgui_win_show(win,RT_FALSE);
/* 执行工作台事件循环 */
rtgui_win_event_loop(win);
demo_win_inited = RT_FALSE;
/* 去注册GUI线程 */
rtgui_thread_deregister(rt_thread_self());
rt_mq_delete(mq);
}
rtgui_view_t *picture_view_create_view_file(struct rtgui_workbench* workbench,
const char* filename)
{
strcpy(current_fn, filename);
/* create picture view */
picture_view = rtgui_view_create("Picture Presentation");
rtgui_widget_set_event_handler(RTGUI_WIDGET(picture_view),
picture_view_event_handler);
rtgui_workbench_add_view(workbench, picture_view);
/* this view can be focused */
RTGUI_WIDGET(picture_view)->flag |= RTGUI_WIDGET_FLAG_FOCUSABLE;
view_mode = VIEW_SINGLE_MODE;
return picture_view;
}
rtgui_view_t *picture_view_create(struct rtgui_workbench* workbench)
{
/* create picture view */
picture_view = rtgui_view_create("Picture Presentation");
rtgui_widget_set_event_handler(RTGUI_WIDGET(picture_view),
picture_view_event_handler);
rtgui_workbench_add_view(workbench, picture_view);
/* this view can be focused */
RTGUI_WIDGET(picture_view)->flag |= RTGUI_WIDGET_FLAG_FOCUSABLE;
/* show next picture */
picture_show_next();
view_mode = VIEW_DIR_MODE;
return picture_view;
}
static void _rtgui_button_constructor(rtgui_button_t *button)
{
/* init widget and set event handler */
RTGUI_WIDGET(button)->flag |= RTGUI_WIDGET_FLAG_FOCUSABLE;
rtgui_widget_set_event_handler(RTGUI_WIDGET(button), rtgui_button_event_handler);
/* un-press button */
button->flag = 0;
/* set flag and on_button event handler */
button->pressed_image = RT_NULL;
button->unpressed_image = RT_NULL;
button->on_button = RT_NULL;
/* set gc */
RTGUI_WIDGET_FOREGROUND(RTGUI_WIDGET(button)) = default_foreground;
RTGUI_WIDGET_BACKGROUND(RTGUI_WIDGET(button)) = RTGUI_RGB(212, 208, 200);
RTGUI_WIDGET_TEXTALIGN(RTGUI_WIDGET(button)) = RTGUI_ALIGN_CENTER_HORIZONTAL | RTGUI_ALIGN_CENTER_VERTICAL;
}
void calibration_entry(void* parameter)
{
rt_mq_t mq;
rtgui_win_t* win;
struct rtgui_rect rect;
mq = rt_mq_create("cali", 40, 8, RT_IPC_FLAG_FIFO);
if (mq == RT_NULL) return;
rtgui_thread_register(rt_thread_self(), mq);
rtgui_graphic_driver_get_rect(rtgui_graphic_driver_get_default(), &rect);
/* set screen rect */
calibration_ptr->width = rect.x2;
calibration_ptr->height = rect.y2;
/* create calibration window */
win = rtgui_win_create(RT_NULL,
"calibration", &rect, RTGUI_WIN_STYLE_NO_TITLE | RTGUI_WIN_STYLE_NO_BORDER);
rtgui_widget_set_event_handler(RTGUI_WIDGET(win), calibration_event_handler);
if (win != RT_NULL)
{
rtgui_win_show(win, RT_FALSE);
// rtgui_widget_update(RTGUI_WIDGET(win));
rtgui_win_event_loop(win);
}
rtgui_thread_deregister(rt_thread_self());
rt_mq_delete(mq);
/* set calibration data */
rt_device_control(calibration_ptr->device, RT_TOUCH_CALIBRATION_DATA, &calibration_ptr->data);
/* recover to normal */
rt_device_control(calibration_ptr->device, RT_TOUCH_NORMAL, RT_NULL);
/* release memory */
rt_free(calibration_ptr);
calibration_ptr = RT_NULL;
/* tell other thread that we finished calibration */
rt_sem_release(touch_screen_calibrated);
}
static void _rtgui_list_view_constructor(struct rtgui_list_view *view)
{
/* default rect */
struct rtgui_rect rect = {0, 0, 200, 200};
/* set default widget rect and set event handler */
rtgui_widget_set_event_handler(RTGUI_WIDGET(view),rtgui_list_view_event_handler);
rtgui_widget_set_rect(RTGUI_WIDGET(view), &rect);
RTGUI_WIDGET(view)->flag |= RTGUI_WIDGET_FLAG_FOCUSABLE;
view->flag = RTGUI_LIST_VIEW_LIST;
view->current_item = 0;
view->items_count = 0;
view->page_items = 0;
RTGUI_WIDGET_BACKGROUND(RTGUI_WIDGET(view)) = white;
RTGUI_WIDGET_TEXTALIGN(RTGUI_WIDGET(view)) = RTGUI_ALIGN_CENTER_VERTICAL;
}
static void _rtgui_win_constructor(rtgui_win_t *win)
{
/* init window attribute */
win->on_activate = RT_NULL;
win->on_deactivate = RT_NULL;
win->on_close = RT_NULL;
win->title = RT_NULL;
win->modal_code = RTGUI_MODAL_OK;
win->modal_widget = RT_NULL;
/* set window hide */
RTGUI_WIDGET_HIDE(RTGUI_WIDGET(win));
/* set window style */
win->style = RTGUI_WIN_STYLE_DEFAULT;
rtgui_widget_set_event_handler(RTGUI_WIDGET(win), rtgui_win_event_handler);
/* init user data */
win->user_data = 0;
}
rtgui_view_t *device_view_create(rtgui_workbench_t* workbench)
{
if (device_view != RT_NULL)
{
rtgui_view_show(device_view, RT_FALSE);
}
else
{
/* create a view */
device_view = rtgui_view_create("Device Info");
/* set view event handler */
rtgui_widget_set_event_handler(RTGUI_WIDGET(device_view), view_event_handler);
/* this view can be focused */
RTGUI_WIDGET(device_view)->flag |= RTGUI_WIDGET_FLAG_FOCUSABLE;
/* add view to workbench */
rtgui_workbench_add_view(workbench, device_view);
}
return device_view;
}
