/*!
* \par Description:
* 消息提示型对话框控制流实现。
* \param[in] style_id ui editor工具设计的对话框控件模板
* \param[in] type 对话框类型，只能是 DIALOG_BUTTON_ANYKEY，DIALOG_INFOR_WAIT，
* DIALOG_INFOR_IMMEDIATE 中的一种
* \param[in] str_id 多国语言字符串ID
* \param[out] none
* \return app_result_e
* \retval RESULT_DIALOG_XXX 选择了有效按键后返回，详细参见 app_result_e 定义
* \retval RESULT_REDRAW 无效返回，AP需要重绘UI
* \retval other 收到返回值不为 RESULT_NULL 应用消息返回，见 app_result_e 定义
* \ingroup controls
* \par exmaple code
* \code
app_result_e result;
result = gui_dialog_msg(DIALOG_MSG, DIALOG_INFOR_IMMEDIATE, S_WAITING);//显示“请稍后…”
if(result == RESULT_REDRAW)//显示正常结束返回，重绘UI
{
}
else//其他返回结果，需要做特殊处理
{
}
* \endcode
* \note
* \li 对话框类型只能是 DIALOG_BUTTON_ANYKEY，DIALOG_INFOR_WAIT，DIALOG_INFOR_IMMEDIATE
* 中的一种，否则强制为 DIALOG_INFOR_WAIT。
*******************************************************************************/
app_result_e gui_dialog_msg(uint16 style_id, dialog_type_e type, uint16 str_id)
{
dialog_com_data_t dialog_param;
string_desc_t str_desc;
str_desc.data.id = str_id;
str_desc.language = UNICODEID;
//对话框类型 提示
if (type == DIALOG_BUTTON_INCLUDE)
{
type = DIALOG_INFOR_WAIT;
}
dialog_param.dialog_type = type;
dialog_param.icon_id = -1;
//字符串
dialog_param.string_desc = &str_desc;
//按键类型
dialog_param.button_type = BUTTON_NO_BUTTON;
//调用 gui_dialog 提示消息
return gui_dialog(style_id, &dialog_param);
}
void gui_value_loop()
{
char tmp[20];
uint8_t f_h;
uint8_t sec;
uint8_t min;
uint8_t hour;
uint8_t day;
uint8_t wday;
uint8_t month;
uint16_t year;
gui_dialog(gui_value_label);
disp.LoadFont(F_TEXT_L);
f_h = disp.GetTextHeight();
switch(gui_value_type)
{
case(GUI_VAL_NUMBER):
sprintf(tmp, gui_value_format, gui_value_tmp);
gui_caligh_text(tmp, GUI_DISP_WIDTH / 2, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 - f_h / 2);
break;
case(GUI_VAL_NUMBER_DISABLE):
if (gui_value_tmp > 0)
sprintf(tmp, gui_value_format, gui_value_tmp);
else
strcpy_P(tmp, PSTR("disabled"));
gui_caligh_text(tmp, GUI_DISP_WIDTH / 2, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 - f_h / 2);
break;
case(GUI_VAL_VARIO_TEST):
sprintf(tmp, gui_value_format, gui_value_tmp);
gui_raligh_text(tmp, GUI_DIALOG_RIGHT - 2, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 - f_h / 2);
disp.LoadFont(F_TEXT_S);
f_h = disp.GetTextHeight();
disp.GotoXY(GUI_DIALOG_LEFT + 1, GUI_DIALOG_TOP + 2);
fprintf(lcd_out, "f=%0.0f", audio_vario_freq);
disp.GotoXY(GUI_DIALOG_LEFT + 1, GUI_DIALOG_TOP + 4 + f_h);
fprintf(lcd_out, "l=%4u", audio_vario_length / 31);
disp.GotoXY(GUI_DIALOG_LEFT + 1, GUI_DIALOG_TOP + 6 + f_h * 2);
fprintf(lcd_out, "p=%4u", audio_vario_pause / 31);
break;
case(GUI_VAL_TIME):
time_from_epoch(time_get_actual(), &sec, &min, &hour);
sprintf_P(tmp, PSTR("%02d : %02d . %02d"), hour, min, sec);
gui_caligh_text(tmp, GUI_DISP_WIDTH / 2, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 - f_h / 2);
if (gui_value_index == 0)
disp.Invert(18, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 - f_h / 2, 32, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 + f_h / 2 - 2);
if (gui_value_index == 1)
disp.Invert(36, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 - f_h / 2, 50, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 + f_h / 2 - 2);
if (gui_value_index == 2)
disp.Invert(54, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 - f_h / 2, 68, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 + f_h / 2 - 2);
break;
case(GUI_VAL_DATE):
datetime_from_epoch(time_get_actual(), &sec, &min, &hour, &day, &wday, &month, &year);
sprintf_P(tmp, PSTR("%02d / %02d / %04d"), day, month, year);
gui_caligh_text(tmp, GUI_DISP_WIDTH / 2, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 - f_h / 2);
if (gui_value_index == 0)
disp.Invert(10, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 - f_h / 2, 24, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 + f_h / 2 - 2);
if (gui_value_index == 1)
disp.Invert(30, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 - f_h / 2, 44, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 + f_h / 2 - 2);
if (gui_value_index == 2)
disp.Invert(50, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 - f_h / 2, 76, GUI_DIALOG_TOP + (GUI_DIALOG_BOTTOM - GUI_DIALOG_TOP) / 2 + f_h / 2 - 2);
break;
case(GUI_VAL_CONTRAST):
gui_value_draw_bar();
break;
case(GUI_VAL_BRIGTHNES):
gui_value_draw_bar();
break;
case(GUI_VAL_VOLUME):
gui_value_draw_bar();
break;
}
if (button_hold(B_LEFT))
{
uint8_t t_param = BE_CLICK;
gui_value_irqh(TASK_IRQ_BUTTON_L, &t_param);
}
if (button_hold(B_RIGHT))
{
uint8_t t_param = BE_CLICK;
gui_value_irqh(TASK_IRQ_BUTTON_R, &t_param);
}
}
void gui_dialog_loop()
{
if (gui_dialog_style & GUI_STYLE_NO_TITLE)
{
//no title mode (GUI_STYLE_NO_TITLE is set)
disp.DrawRectangle(0, 0, GUI_DISP_WIDTH - 2, GUI_DISP_HEIGHT - 2, 1, false);
}
else
{
//normal mode
gui_dialog(gui_dialog_msg_line0);
}
disp.LoadFont(F_TEXT_M);
uint8_t f_h = disp.GetTextHeight();
if ((gui_dialog_style & GUI_STYLE_MASK) == GUI_STYLE_STATS)
{
//if new flight has begin exit the stat screen
if (fc.flight.state != FLIGHT_LAND)
{
gui_dialog_cb(1);
}
uint32_t diff = fc.flight.timer / 1000;
uint8_t hour, min;
hour = diff / 3600;
diff %= 3600;
min = diff / 60;
diff %= 60;
char tmp[32];
disp.GotoXY(GUI_DIALOG_LEFT, GUI_DIALOG_TOP + f_h * 0);
if (hour > 0)
fprintf_P(lcd_out, PSTR("%02d:%02d"), hour, min);
else
fprintf_P(lcd_out, PSTR("%02d.%02d"), min, diff);
strcpy_P(tmp, PSTR("Alt"));
gui_raligh_text(tmp, (GUI_DIALOG_WIDTH * 2) / 3 - 2, GUI_DIALOG_TOP + f_h * 0);
strcpy_P(tmp, PSTR("Vario"));
gui_raligh_text(tmp, GUI_DIALOG_RIGHT + 1, GUI_DIALOG_TOP + f_h * 0);
sprintf_P(tmp, PSTR("%dm"), fc.flight.stats.max_alt);
gui_raligh_text(tmp, (GUI_DIALOG_WIDTH * 2) / 3 - 2, GUI_DIALOG_TOP + f_h * 1);
sprintf_P(tmp, PSTR("%dm"), fc.flight.stats.min_alt);
gui_raligh_text(tmp, (GUI_DIALOG_WIDTH * 2) / 3 - 2, GUI_DIALOG_TOP + f_h * 2);
sprintf_P(tmp, PSTR("%0.1fm"), (float)fc.flight.stats.max_climb / 100.0);
gui_raligh_text(tmp, GUI_DIALOG_RIGHT + 1, GUI_DIALOG_TOP + f_h * 1);
sprintf_P(tmp, PSTR("%0.1fm"), (float)fc.flight.stats.max_sink / 100.0);
gui_raligh_text(tmp, GUI_DIALOG_RIGHT + 1, GUI_DIALOG_TOP + f_h * 2);
disp.LoadFont(F_TEXT_S);
disp.GotoXY(GUI_DIALOG_LEFT, GUI_DIALOG_TOP + f_h * 1 + 2);
fprintf_P(lcd_out, PSTR("max"));
disp.GotoXY(GUI_DIALOG_LEFT, GUI_DIALOG_TOP + f_h * 2 + 2);
fprintf_P(lcd_out, PSTR("min"));
}
else
{
uint8_t top;
if (gui_dialog_style & GUI_STYLE_NO_TITLE)
{
//no title mode (GUI_STYLE_NO_TITLE is set)
top = 3;
disp.GotoXY(GUI_DIALOG_LEFT, top + f_h * 0);
fprintf_P(lcd_out, PSTR("%s"), gui_dialog_msg_line0);
}
else
{
//normal mode
top = GUI_DIALOG_TOP - f_h;
}
disp.GotoXY(GUI_DIALOG_LEFT, top + f_h * 1);
fprintf_P(lcd_out, PSTR("%s"), gui_dialog_msg_line1);
disp.GotoXY(GUI_DIALOG_LEFT, top + f_h * 2);
fprintf_P(lcd_out, PSTR("%s"), gui_dialog_msg_line2);
disp.GotoXY(GUI_DIALOG_LEFT, top + f_h * 3);
fprintf_P(lcd_out, PSTR("%s"), gui_dialog_msg_line3);
}
disp.LoadFont(F_TEXT_S);
f_h = disp.GetAHeight();
switch (gui_dialog_style & GUI_STYLE_MASK)
{
case(GUI_STYLE_OK):
case(GUI_STYLE_STATS):
gui_caligh_text_P(PSTR("OK"), GUI_DIALOG_LEFT + GUI_DIALOG_WIDTH / 2, GUI_DIALOG_BOTTOM - f_h);
break;
case(GUI_STYLE_OKCANCEL):
gui_caligh_text_P(PSTR("OK"), GUI_DIALOG_LEFT + GUI_DIALOG_WIDTH / 2, GUI_DIALOG_BOTTOM - f_h);
gui_raligh_text_P(PSTR("Cancel"), GUI_DIALOG_RIGHT - 1, GUI_DIALOG_BOTTOM - f_h);
break;
case(GUI_STYLE_YESNO):
gui_caligh_text_P(PSTR("Yes"), GUI_DIALOG_LEFT + GUI_DIALOG_WIDTH / 2, GUI_DIALOG_BOTTOM - f_h);
gui_raligh_text_P(PSTR("No"), GUI_DIALOG_RIGHT - 1, GUI_DIALOG_BOTTOM - f_h);
break;
case(GUI_STYLE_TIMESET):
gui_caligh_text_P(PSTR("GPS"), GUI_DIALOG_LEFT + GUI_DIALOG_WIDTH / 2, GUI_DIALOG_BOTTOM - f_h);
gui_raligh_text_P(PSTR("Manual"), GUI_DIALOG_RIGHT - 1, GUI_DIALOG_BOTTOM - f_h);
break;
case(GUI_STYLE_FORMAT):
gui_caligh_text_P(PSTR("No"), GUI_DIALOG_LEFT + GUI_DIALOG_WIDTH / 2, GUI_DIALOG_BOTTOM - f_h);
gui_raligh_text_P(PSTR("Yes"), GUI_DIALOG_RIGHT - 1, GUI_DIALOG_BOTTOM - f_h);
break;
}
}
/*!
* \par Description:
* 删除文件或目录控件控制流实现。
* \param[in] path_info 要删除文件（目录）的路径结构体
* \param[in] del_com 删除控制结构体指针
* \param[out] path_info 删除文件（目录）后更新的路径结构体
* \return app_result_e
* \retval RESULT_REDRAW 询问是否删除对话框取消返回AP，重绘UI。
* \retval RESULT_DELETE_FILE 删除文件成功返回。
* \retval RESULT_DELETE_DIRLIST 删除文件夹或列表成功返回。
* \retval RESULT_DELETE_DIRLIST_NOSELF 删除文件夹或列表（不删除自身）成功返回。
* \retval RESULT_ERROR 删除文件失败返回 。
* \retval dialog other 直接返回其他从 dialog 返回的消息，详细参见 app_result_e 定义。
* \retval delete other 收到返回值不为 RESULT_NULL 应用消息返回，见 app_result_e 定义。
* \ingroup controls
* \par exmaple code
* \code
del_com_data_t del_com;
app_result_e result;
fsel_browser_select(list_no);
fsel_browser_get_location(&path_info.file_path, FSEL_TYPE_COMMONDIR);//path_info在之前已经初始化过
del_com.filename = g_file_name;
del_com.del_mode = DEL_MODE_FILE;
del_com.del_playing = FALSE;
del_com.del_self = TRUE;
del_com.del_func = ebook_del_func;
result = gui_delete(&path_info, &del_com);
if(result == RESULT_DELETE_FILE)//删除文件成功返回
{
//返回更新列表等
}
else if(result == RESULT_REDRAW)//取消删除，返回重绘
{
}
else//其他返回结果，需要做特殊处理
{
}
* \endcode
* \note
* \li 用户必须确保文件系统和文件选择器已经初始化过，并且 path_info 指向要删除的文件或列表。
*******************************************************************************/
app_result_e gui_delete(file_path_info_t *path_info, del_com_data_t *del_com)
{
msg_apps_t msg;
dialog_com_data_t dialog_com;
string_desc_t delete_ask_str;
app_result_e result = RESULT_NULL;
bool ret, restart_music = FALSE;
uint8 tag_backup;
gui_direct_e tmp_direct;
tag_backup = g_this_app_timer_tag;//get_app_timer_tag();
change_app_timer_tag(APP_TIEMR_TAG_DELETE);
tmp_direct = com_get_gui_direction();
//把文件名转换为 "部分..." 形式，在整个 gui_delete 生命周期有效
com_ellipsis_to_longname(del_com->filename, com_name_buffer, 52);
//询问是否要删除文件或目录
delete_ask_str.data.str = com_str_buffer;
//初始化对话框
dialog_com.dialog_type = DIALOG_BUTTON_INCLUDE;
dialog_com.button_type = BUTTON_YESNO;
dialog_com.icon_id = -1;
dialog_com.string_desc = &delete_ask_str;
dialog_com.active_default = 1;
//for 16KB page nandflash
if ((g_app_info_state.type == ENGINE_MUSIC)//正在播放音乐
&& (g_app_info_state.state == ENGINE_STATE_PLAYING) && ((g_this_app_info->app_id != APP_ID_MUSIC)
|| (del_com->del_playing != TRUE)))//允许删除正在播放的音乐文件
{
delete_string_format(&delete_ask_str, S_CLOSE_MUSIC_DEL, com_name_buffer);
//询问是否 先关闭音乐播放器后再删除文件
result = gui_dialog(DIALOG_ASK, &dialog_com);
if (result != RESULT_DIALOG_YES)
{
g_this_app_timer_tag = tag_backup;//change_app_timer_tag(tag_backup);
return result;
}
//向 manager ap 发消息要求后台退出
msg.type = MSG_MENGINE_PAUSE_SYNC;
send_sync_msg(APP_ID_MENGINE, &msg, NULL, 0);
restart_music = TRUE;//删除完成后恢复音乐播放
}
else
{
delete_string_format(&delete_ask_str, S_DEL_FILE_ASK, com_name_buffer);
//询问是否 删除文件
if (tmp_direct == GUI_DIRECT_NORMAL)//正常竖屏
{
result = gui_dialog(DIALOG_ASK, &dialog_com);
if (result != RESULT_DIALOG_YES)
{
g_this_app_timer_tag = tag_backup;//change_app_timer_tag(tag_backup);
return result;
}
}
/*else//横屏模式
{
result = gui_dialog (DIALOG_ASK_V, &dialog_com);
if(result != RESULT_DIALOG_YES)
{
g_this_app_timer_tag = tag_backup;//change_app_timer_tag(tag_backup);
return result;
}
}*/
}
//显示 正在删除文件
if (tmp_direct == GUI_DIRECT_NORMAL)//正常竖屏
{
gui_dialog_msg(DIALOG_MSG, DIALOG_INFOR_IMMEDIATE, S_DEL_FILE_ING);
}
else//横屏模式
{
// gui_dialog_msg (DIALOG_MSG_V, DIALOG_INFOR_IMMEDIATE, S_DEL_FILE_ING);
}
//执行删除回调函数
if (del_com->del_func != NULL)
{
del_com->del_func();
}
//确定删除，删除文件
if (del_com->del_mode == DEL_MODE_FILE)
{
//执行删除文件
ret = delete_just_file(0, path_info, BROW_DEL_FILE, del_com->del_playing);
if (ret == TRUE)
{
result = deleted_file_display(com_name_buffer);
if ((result == RESULT_NULL) || (result == RESULT_REDRAW))
{
result = RESULT_DELETE_FILE; //删除文件完成返回
}
}
else
{
result = RESULT_ERROR;
}
}
//确定删除，删除文件夹或播放列表
else
{
result = deleted_all(path_info, del_com);
if (result == RESULT_DELETE_DIRLIST)
{
result = deleted_file_display(com_name_buffer);
if (result == RESULT_NULL)
{
if (del_com->del_self == TRUE)
{
result = RESULT_DELETE_DIRLIST; //删除文件夹或列表完成返回
}
else
{
result = RESULT_DELETE_DIRLIST_NOSELF; //删除文件夹或列表（不删除自身）完成返回
}
}
}
}
//恢复音乐播放
if (restart_music == TRUE)
{
//向 manager ap 发消息恢复后台音乐播放
_resume_music_after_delete(path_info);
}
g_this_app_timer_tag = tag_backup;//change_app_timer_tag(tag_backup);
return result;
}
