/********************************************************************* * * _cbCallback */ static void _cbCallback(WM_MESSAGE * pMsg) { int NCode, Id; WM_HWIN hEdit0, hEdit1, hEdit2, hEdit3, hListBox, hDropd0, hDropd1; WM_HWIN hWin = pMsg->hWin; switch (pMsg->MsgId) { case WM_INIT_DIALOG: /* Get window handles for all widgets */ hEdit0 = WM_GetDialogItem(hWin, GUI_ID_EDIT0); hEdit1 = WM_GetDialogItem(hWin, GUI_ID_EDIT1); hEdit2 = WM_GetDialogItem(hWin, GUI_ID_EDIT2); hEdit3 = WM_GetDialogItem(hWin, GUI_ID_EDIT3); hListBox = WM_GetDialogItem(hWin, GUI_ID_LISTBOX0); hDropd0 = WM_GetDialogItem(hWin, GUI_ID_DROPDOWN0); hDropd1 = WM_GetDialogItem(hWin, GUI_ID_DROPDOWN1); /* Initialize all widgets */ EDIT_SetText(hEdit0, "EDIT widget 0"); EDIT_SetText(hEdit1, "EDIT widget 1"); EDIT_SetTextAlign(hEdit1, GUI_TA_LEFT); EDIT_SetHexMode(hEdit2, 0x1234, 0, 0xffffff); EDIT_SetBinMode(hEdit3, 0x1234, 0, 0xffff); LISTBOX_SetText(hListBox, _apListBox); WM_DisableWindow (WM_GetDialogItem(hWin, GUI_ID_CHECK1)); CHECKBOX_Check( WM_GetDialogItem(hWin, GUI_ID_CHECK0)); CHECKBOX_Check( WM_GetDialogItem(hWin, GUI_ID_CHECK1)); SLIDER_SetWidth( WM_GetDialogItem(hWin, GUI_ID_SLIDER0), 5); SLIDER_SetValue( WM_GetDialogItem(hWin, GUI_ID_SLIDER1), 50); SCROLLBAR_CreateAttached(hListBox, SCROLLBAR_CF_VERTICAL); DROPDOWN_AddString(hDropd0, "Item 0"); DROPDOWN_AddString(hDropd0, "Item 1"); DROPDOWN_AddString(hDropd0, "Item 2"); DROPDOWN_AddString(hDropd1, "Item 0"); DROPDOWN_AddString(hDropd1, "Item 1"); DROPDOWN_AddString(hDropd1, "Item 2"); DROPDOWN_AddString(hDropd1, "Item 3"); DROPDOWN_AddString(hDropd1, "Item 4"); break; case WM_KEY: switch (((WM_KEY_INFO*)(pMsg->Data.p))->Key) { case GUI_KEY_ESCAPE: GUI_EndDialog(hWin, 1); break; case GUI_KEY_ENTER: GUI_EndDialog(hWin, 0); break; } break; case WM_NOTIFY_PARENT: Id = WM_GetId(pMsg->hWinSrc); /* Id of widget */ NCode = pMsg->Data.v; /* Notification code */ switch (NCode) { case WM_NOTIFICATION_RELEASED: /* React only if released */ if (Id == GUI_ID_OK) { /* OK Button */ GUI_EndDialog(hWin, 0); } if (Id == GUI_ID_CANCEL) { /* Cancel Button */ GUI_EndDialog(hWin, 1); } break; } break; default: WM_DefaultProc(pMsg); } }
/** * @brief Callback routine of the dialog * @param pMsg: pointer to a data structure of type WM_MESSAGE * @retval None */ static void _cbDialog(WM_MESSAGE * pMsg) { WM_HWIN hItem, hClient; GUI_RECT r; int Id, NCode, offset; switch (pMsg->MsgId) { case WM_INIT_DIALOG: hItem = WM_GetDialogItem(pMsg->hWin, ID_VIDEO_DURATION); TEXT_SetFont(hItem, GUI_FONT_13HB_ASCII); TEXT_SetTextColor(hItem, 0x00804000); hClient = WM_GetClientWindow(pMsg->hWin); WM_GetClientRectEx(hClient, &r); hVideoScreen = WM_CreateWindowAsChild(r.x0 + 2, r.y0 + 2, r.x1 - 2, r.y1 - 118, hClient, WM_CF_SHOW, _cbVideoWindow , 0); hItem = WM_GetDialogItem(pMsg->hWin, PLAY_BUTTON_VIDEO); BUTTON_SetBitmapEx(hItem, 0, &bmButtonPlayPauseOn, 16, 6); BUTTON_SetBitmapEx(hItem, 1, &bmButtonPlayPauseOff,16, 6); hItem = WM_GetDialogItem(pMsg->hWin, PREV_BUTTON_VIDEO); BUTTON_SetBitmapEx(hItem, 0, &bmButtonPreviousOn, 16, 6); BUTTON_SetBitmapEx(hItem, 1, &bmButtonPreviousOff,16, 6); hItem = WM_GetDialogItem(pMsg->hWin, NEXT_BUTTON_VIDEO); BUTTON_SetBitmapEx(hItem, 0, &bmButtonNextOn, 16, 6); BUTTON_SetBitmapEx(hItem, 1, &bmButtonNextOff,16, 6); hItem = WM_GetDialogItem(pMsg->hWin, STOP_BUTTON_VIDEO); BUTTON_SetBitmapEx(hItem, 0, &bmButtonStopOn, 16, 6); BUTTON_SetBitmapEx(hItem, 1, &bmButtonStopOff,16, 6); hItem = WM_GetDialogItem(pMsg->hWin, ID_VIDEO_PROGRESS); SLIDER_SetRange(hItem, 0, 100); SLIDER_SetWidth( hItem, 5); VideoPlayer_State = VIDEO_IDLE; _GetMJPEGFileList("0:"); hItem = WM_GetDialogItem(pMsg->hWin, ID_VIDEO_FILE); if (FILEMGR_FileList.ptr == 0) { TEXT_SetFont(hItem, GUI_FONT_20B_ASCII); TEXT_SetTextColor(hItem, GUI_BROWN); } else { TEXT_SetFont(hItem, GUI_FONT_13B_ASCII); TEXT_SetTextColor(hItem, 0x00804000); } do_clear = 1; if (FILEMGR_FileList.ptr > 0) { if(f_open(&Video_File, (char *)FILEMGR_FileList.file[FILEMGR_FileList.idx].line, FA_OPEN_EXISTING | FA_READ) == FR_OK) { hItem = WM_GetDialogItem(pMsg->hWin, ID_VIDEO_FILE); TEXT_SetText(hItem, (char *)FILEMGR_FileList.file[FILEMGR_FileList.idx].line); VideoPlayer_State = VIDEO_PLAY; ImageOffset = 0; time_start = GUI_GetTime(); hItem = WM_GetDialogItem(pMsg->hWin, PLAY_BUTTON_VIDEO); BUTTON_SetBitmapEx(hItem, 0, &bmButtonPlay, 16, 6); BUTTON_SetBitmapEx(hItem, 1, &bmButtonPlayPauseOff,16, 6); } else { /* error */ } } break; case WM_PAINT: break; case WM_NOTIFY_CHILD_HAS_FOCUS: do_clear = 1; break; case WM_NOTIFY_PARENT: Id = WM_GetId(pMsg->hWinSrc); NCode = pMsg->Data.v; if(NCode == WM_NOTIFICATION_CHILD_DELETED) { f_close(&Video_File); WM_NotifyParent(WM_GetParent(pMsg->hWin), 0x500); break; } switch(Id) { case PLAY_BUTTON_VIDEO: // Notifications sent by 'Button' switch(NCode) { case WM_NOTIFICATION_RELEASED: if(VideoPlayer_State == VIDEO_IDLE) { if (FILEMGR_FileList.ptr > 0) { if(f_open(&Video_File, (char *)FILEMGR_FileList.file[FILEMGR_FileList.idx].line, FA_OPEN_EXISTING | FA_READ) == FR_OK) { hItem = WM_GetDialogItem(pMsg->hWin, ID_VIDEO_FILE); TEXT_SetText(hItem, (char *)FILEMGR_FileList.file[FILEMGR_FileList.idx].line); VideoPlayer_State = VIDEO_PLAY; ImageOffset = 0; time_start = GUI_GetTime(); hItem = WM_GetDialogItem(pMsg->hWin, PLAY_BUTTON_VIDEO); BUTTON_SetBitmapEx(hItem, 0, &bmButtonPlay, 16, 6); BUTTON_SetBitmapEx(hItem, 1, &bmButtonPlayPauseOff,16, 6); } else { /* error */ } } else { /* No file */ } } else if(VideoPlayer_State == VIDEO_PLAY) { time_pause = GUI_GetTime(); hItem = WM_GetDialogItem(pMsg->hWin, PLAY_BUTTON_VIDEO); BUTTON_SetBitmapEx(hItem, 0, &bmButtonPause, 16, 6); BUTTON_SetBitmapEx(hItem, 1, &bmButtonPlayPauseOff,16, 6); VideoPlayer_State = VIDEO_PAUSE; } else if(VideoPlayer_State == VIDEO_PAUSE) { time_start = GUI_GetTime()+ time_start - time_pause ; hItem = WM_GetDialogItem(pMsg->hWin, PLAY_BUTTON_VIDEO); BUTTON_SetBitmapEx(hItem, 0, &bmButtonPlay, 16, 6); BUTTON_SetBitmapEx(hItem, 1, &bmButtonPlayPauseOff,16, 6); VideoPlayer_State = VIDEO_PLAY; } break; } break; case PREV_BUTTON_VIDEO: /* Notifications sent by 'Button' */ switch(NCode) { case WM_NOTIFICATION_RELEASED: if(VideoPlayer_State != VIDEO_IDLE) { ImageOffset = 0; time_start = GUI_GetTime(); VideoPlayer_State = VIDEO_PLAY; f_close(&Video_File); goto_previous_file(); hItem = WM_GetDialogItem(pMsg->hWin, ID_VIDEO_FILE); TEXT_SetText(hItem, (char *)FILEMGR_FileList.file[FILEMGR_FileList.idx].line); hItem = WM_GetDialogItem(pMsg->hWin, PLAY_BUTTON_VIDEO); BUTTON_SetBitmapEx(hItem, 0, &bmButtonPlay, 16, 6); BUTTON_SetBitmapEx(hItem, 1, &bmButtonPlayPauseOff,6, 6); } break; } break; case ID_VIDEO_EXIT: switch(NCode) { case WM_NOTIFICATION_RELEASED: { GUI_EndDialog(pMsg->hWin, 0); } break; } break; case ID_VIDEO_PROGRESS: /* Notifications sent by 'Progress Bar' */ switch(NCode) { case WM_NOTIFICATION_CLICKED: { progress_bar = 1; hItem = WM_GetDialogItem(pMsg->hWin, ID_VIDEO_PROGRESS); ImageOffset = (Video_File.fsize * SLIDER_GetValue(hItem))/100; offset =ImageOffset - Video_File.fptr; time_start -= (offset / frame_speed); } break; case WM_NOTIFICATION_RELEASED: progress_bar = 0; break; } break; case NEXT_BUTTON_VIDEO: /* Notifications sent by 'Button' */ switch(NCode) { case WM_NOTIFICATION_RELEASED: if(VideoPlayer_State != VIDEO_IDLE) { ImageOffset = 0; VideoPlayer_State = VIDEO_PLAY; time_start = GUI_GetTime(); f_close(&Video_File); goto_next_file(); hItem = WM_GetDialogItem(pMsg->hWin, ID_VIDEO_FILE); TEXT_SetText(hItem, (char *)FILEMGR_FileList.file[FILEMGR_FileList.idx].line); hItem = WM_GetDialogItem(pMsg->hWin, PLAY_BUTTON_VIDEO); BUTTON_SetBitmapEx(hItem, 0, &bmButtonPlay, 16, 6); BUTTON_SetBitmapEx(hItem, 1, &bmButtonPlayPauseOff,16, 6); } break; } break; case STOP_BUTTON_VIDEO: /* Notifications sent by 'Button' */ switch(NCode) { case WM_NOTIFICATION_RELEASED: VideoPlayer_State = VIDEO_IDLE; f_close(&Video_File); hItem = WM_GetDialogItem(pMsg->hWin, PLAY_BUTTON_VIDEO); BUTTON_SetBitmapEx(hItem, 0, &bmButtonPlayPauseOn, 16, 6); BUTTON_SetBitmapEx(hItem, 1, &bmButtonPlayPauseOff,16, 6); break; } break; } break; default: WM_DefaultProc(pMsg); break; } }
/** * @brief callback for video window * @param pMsg: pointer to a data structure of type WM_MESSAGE * @retval None */ static void _cbplaybackwin(WM_MESSAGE * pMsg) { WM_HWIN hItem; int Id, NCode; char tmp[64]; switch (pMsg->MsgId) { case WM_CREATE: SelLayer = 1; hItem = BUTTON_CreateEx(398 - 160, 442, 40, 40, pMsg->hWin, WM_CF_SHOW, 0, ID_BUTTON_BACK); WM_SetCallback(hItem, _cbButton_back); hItem = BUTTON_CreateEx(449 - 160, 442, 40, 40, pMsg->hWin, WM_CF_SHOW, 0, ID_BUTTON_STOP); WM_SetCallback(hItem, _cbButton_stop); hItem = BUTTON_CreateEx(495 - 160, 441, 40, 40, pMsg->hWin, WM_CF_SHOW, 0, PLAY_VIDEO_ID); WM_SetCallback(hItem, _cbButton_play); hItem = BUTTON_CreateEx(540 - 160, 442, 40, 40, pMsg->hWin, WM_CF_SHOW, 0, ID_BUTTON_FORE); WM_SetCallback(hItem, _cbButton_fore); hItem = SLIDER_CreateEx(72, 420, 510, 13, pMsg->hWin, WM_CF_SHOW, 0, ID_SLIDER_DURATION); SLIDER_SetBkColor(hItem, GUI_TRANSPARENT); SLIDER_SetFocusColor (hItem, 0x00DCA939); SLIDER_SetValue(hItem, 0); SLIDER_SetWidth(hItem, 0); SLIDER_SetSTSkin(hItem); hItem = BUTTON_CreateEx(568, 0, 70, 70, pMsg->hWin, WM_CF_SHOW, 0, ID_BUTTON_MENU); WM_SetCallback(hItem, _cbButton_menu); hItem = BUTTON_CreateEx(0, 410, 70, 70, pMsg->hWin, WM_CF_SHOW, 0, ID_BUTTON_EXIT_FROM_VIDEO); WM_SetCallback(hItem, _cbButton_exit1); /* Title Initialization in play list */ hItem = TEXT_CreateEx(10, 20, 100, 40, pMsg->hWin, WM_CF_SHOW, 0, ID_ELAPSED_TIME, "00:00"); TEXT_SetFont(hItem, GUI_FONT_20B_1); TEXT_SetTextColor(hItem, GUI_WHITE); /* Title Initialization in play list */ hItem = TEXT_CreateEx(50, 40, 50, 30, pMsg->hWin, WM_CF_SHOW, 0, ID_TIME, "00:00"); TEXT_SetFont(hItem, GUI_FONT_16B_1); TEXT_SetTextColor(hItem, GUI_WHITE); hItem = TEXT_CreateEx(150, 20, 350, 30, pMsg->hWin, WM_CF_SHOW, TEXT_CF_HCENTER, ID_VIDEO_NAME, "File Name"); TEXT_SetFont(hItem, GUI_FONT_20B_1); TEXT_SetTextColor(hItem, GUI_WHITE); hItem = TEXT_CreateEx(150, 48, 350, 30, pMsg->hWin, WM_CF_SHOW, TEXT_CF_HCENTER, ID_VIDEO_FORMAT, "Format : MJPEG"); TEXT_SetFont(hItem, GUI_FONT_13B_1); TEXT_SetTextColor(hItem, GUI_WHITE); hItem = TEXT_CreateEx(548, 200, 260, 20, pMsg->hWin, WM_CF_SHOW, TEXT_CF_LEFT, ID_FPS, "Rate : 20 fps"); TEXT_SetFont(hItem, GUI_FONT_13B_1); TEXT_SetTextColor(hItem, GUI_WHITE); hItem = TEXT_CreateEx(548, 220, 260, 20, pMsg->hWin, WM_CF_SHOW, TEXT_CF_LEFT, ID_FEATURES_FPU, "FPU : ON"); TEXT_SetFont(hItem, GUI_FONT_13B_1); TEXT_SetTextColor(hItem, GUI_WHITE); hItem = TEXT_CreateEx(548, 240, 260, 20, pMsg->hWin, WM_CF_SHOW, TEXT_CF_LEFT, ID_FEATURES_IC, "I-Cache : ON"); TEXT_SetFont(hItem, GUI_FONT_13B_1); TEXT_SetTextColor(hItem, GUI_WHITE); hItem = TEXT_CreateEx(548, 260, 260, 20, pMsg->hWin, WM_CF_SHOW, TEXT_CF_LEFT, ID_FEATURES_DC, "D-Cache : ON"); TEXT_SetFont(hItem, GUI_FONT_13B_1); TEXT_SetTextColor(hItem, GUI_WHITE); hItem = TEXT_CreateEx(548, 280, 260, 20, pMsg->hWin, WM_CF_SHOW, TEXT_CF_LEFT, ID_FEATURES_CPU, "MCU Load : 0%"); TEXT_SetFont(hItem, GUI_FONT_13B_1); TEXT_SetTextColor(hItem, GUI_WHITE); break; case WM_TIMER: { WM_RestartTimer(pMsg->Data.v, 1000); /* show elapsed time */ hItem = WM_GetDialogItem(pMsg->hWin, ID_ELAPSED_TIME); elapsed_time++; sprintf((char *)tmp , "%02lu:%02lu", elapsed_time/60, elapsed_time%60 ); TEXT_SetText(hItem, tmp); sprintf((char *)tmp , "MCU Load : %d%%", ((osGetCPUUsage() > 90) ? (osGetCPUUsage() - 10) : osGetCPUUsage())); hItem = WM_GetDialogItem(pMsg->hWin, ID_FEATURES_CPU); TEXT_SetText(hItem, tmp); hItem = WM_GetDialogItem(pMsg->hWin, ID_SLIDER_DURATION); SLIDER_SetValue(hItem, (GUI_MOVIE_GetFrameIndex(hvideo)* 100)/ Video_Info.NumFrames); if(step == 0) { step = ((GUI_MOVIE_GetFrameIndex(hvideo)* 100)/ Video_Info.NumFrames); } if(((GUI_MOVIE_GetFrameIndex(hvideo)* 100)/ Video_Info.NumFrames) > (100 - 2*step - 1)) { SLIDER_SetValue(hItem, 100); GUI_Exec(); } } break; case WM_DELETE: if(hTimer != 0) { WM_DeleteTimer(hTimer); hTimer = 0; } case WM_PAINT: GUI_SetColor(0xFF000000 | GUI_BLACK); GUI_SetBkColor(GUI_TRANSPARENT); GUI_Clear(); GUI_SetColor(GUI_BLACK); GUI_DrawHLine(0, 0, 640); GUI_DrawHLine(479, 0, 640); GUI_DrawLine(639, 0, 639, 480); GUI_DrawLine(0, 0, 0, 480); /* Background for total time */ GUI_SetColor(0x00DCA939); GUI_AA_FillRoundedRect((-30), 5, 90, 65, 30); /*Video Information */ GUI_AA_FillRoundedRect(150, 5, 500, 65, 30); /*H/W Information */ GUI_AA_FillRoundedRect(538, 180, 780, 320, 30); break; case WM_NOTIFY_PARENT: Id = WM_GetId(pMsg->hWinSrc); /* Id of widget */ NCode = pMsg->Data.v; /* Notification code */ switch(Id) { case ID_BUTTON_EXIT_FROM_VIDEO: switch(NCode) { case WM_NOTIFICATION_RELEASED: if(VideoPlayer_State != VIDEO_IDLE) { _StopPlay(&hvideo, &Video_File); } GUI_EndDialog(pMsg->hWin, 0); SelLayer = 0; GUI_SetLayerVisEx (1, 0); GUI_SelectLayer(0); WM_HideWindow(hFrame); WM_Exec(); WM_DeleteWindow(hFrame); WM_InvalidateWindow(VideoWin); break; } break; case ID_BUTTON_MENU: switch(NCode) { case WM_NOTIFICATION_RELEASED: if(VideoPlayer_State != VIDEO_IDLE) { _StopPlay(&hvideo, &Video_File); } GUI_EndDialog(pMsg->hWin, 0); SelLayer = 0; GUI_SetLayerVisEx (1, 0); GUI_SelectLayer(0); WM_DeleteWindow(hFrame); WM_HideWindow(VideoWin); WM_Exec(); WM_DeleteWindow(VideoWin); break; } break; case ID_BUTTON_STOP: switch(NCode) { case WM_NOTIFICATION_RELEASED: if(VideoPlayer_State != VIDEO_IDLE) { VideoPlayer_State = VIDEO_STOP; _StopPlay(&hvideo, &Video_File); } WM_InvalidateWindow(pMsg->hWin); break; } break; case ID_BUTTON_FORE: switch(NCode) { case WM_NOTIFICATION_RELEASED: if(VideoPlayer_State == VIDEO_PLAY) { if(file_pos < (VideoList.ptr - 1)) { file_pos++; } else { file_pos = 0; } _StopPlay(&hvideo, &Video_File); _StartPlay(&hvideo, (char *)VideoList.file[file_pos].name, &Video_File, 0, 0); } break; } break; /* Notifications sent by 'progress' Slider */ case ID_SLIDER_DURATION: if(NCode == WM_NOTIFICATION_CLICKED) { hItem = WM_GetDialogItem(pMsg->hWin, ID_SLIDER_DURATION); int32_t newpos; if(VideoPlayer_State == VIDEO_PLAY) { GUI_MOVIE_Pause(hvideo); hItem = WM_GetDialogItem(pMsg->hWin, ID_SLIDER_DURATION); newpos = (SLIDER_GetValue(hItem) * Video_Info.NumFrames)/100; GUI_MOVIE_GotoFrame(hvideo, newpos); GUI_MOVIE_Play(hvideo); elapsed_time = (Video_Info.msPerFrame * newpos)/ 1000; hItem = WM_GetDialogItem(playbackwin, ID_ELAPSED_TIME); sprintf((char *)tmp , "%02lu:%02lu", elapsed_time/60, elapsed_time%60 ); TEXT_SetText(hItem, tmp); WM_InvalidateWindow(hItem); WM_Paint(hItem); } } break; case ID_BUTTON_BACK: switch(NCode) { case WM_NOTIFICATION_RELEASED: if(VideoPlayer_State == VIDEO_PLAY) { if(file_pos > 0) { file_pos--; } else { file_pos = VideoList.ptr - 1; } _StopPlay(&hvideo, &Video_File); _StartPlay(&hvideo, (char *)VideoList.file[file_pos].name, &Video_File, 0, 0); } break; } break; case PLAY_VIDEO_ID: switch(NCode) { case WM_NOTIFICATION_RELEASED: if((VideoPlayer_State == VIDEO_IDLE) || (VideoPlayer_State == VIDEO_PAUSE)) { hTimer = WM_CreateTimer(playbackwin, 0, 1000, 0); GUI_MOVIE_Play(hvideo); VideoPlayer_State = VIDEO_PLAY; } else if(VideoPlayer_State == VIDEO_STOP) { _StartPlay(&hvideo, (char *)VideoList.file[file_pos].name, &Video_File, 0, 0); VideoPlayer_State = VIDEO_PLAY; } else { GUI_MOVIE_Pause(hvideo); VideoPlayer_State = VIDEO_PAUSE; if(hTimer != 0) { WM_DeleteTimer(hTimer); hTimer = 0; } } break; } break; } break; default: WM_DefaultProc(pMsg); break; } }