/*********************************************************************
*
* _OnPaint
*
* Purpose: Paints the owner drawn button
*/
static void _OnPaint(BUTTON_Handle hObj) {
int Index;
char ac[50];
GUI_RECT Rect;
Index = (WIDGET_GetState(hObj) & BUTTON_STATE_PRESSED) ? 1 : 0;
WM_GetClientRect(&Rect);
//
// Draw filled ellipse with button background color
//
GUI_SetColor(BUTTON_GetBkColor(hObj, Index));
GUI_FillEllipse(Rect.x1 / 2, Rect.y1 / 2, Rect.x1 / 2, Rect.y1 / 2);
//
// Draw black shape
//
GUI_SetColor(GUI_BLACK);
GUI_DrawEllipse(Rect.x1 / 2, Rect.y1 / 2, Rect.x1 / 2, Rect.y1 / 2);
//
// Draw button text with widget attributes
//
GUI_SetColor(BUTTON_GetTextColor(hObj, Index));
GUI_SetBkColor(BUTTON_GetBkColor(hObj, Index));
GUI_SetFont(BUTTON_GetFont(hObj));
BUTTON_GetText(hObj, ac, sizeof(ac));
if (_Pressed) {
strcpy(ac + strlen(ac), "\npressed");
}
GUI_DispStringInRect(ac, &Rect, GUI_TA_HCENTER | GUI_TA_VCENTER);
}
/*********************************************************************
*
* _cbDialogNumPad
*
* Purpose:
* Callback function of the numpad.
*/
static void _cbDialogNumPad(WM_MESSAGE * pMsg) {
GUI_RECT r;
int i, NCode, Id, Pressed = 0;
WM_HWIN hDlg, hItem;
hDlg = pMsg->hWin;
switch (pMsg->MsgId) {
case WM_PAINT:
WM_GetClientRect(&r);
GUI_SetColor(0x000000);
GUI_DrawRect(r.x0, r.y0, r.x1, r.y1); /* Draw rectangle around it */
/* Draw the bright sides */
GUI_SetColor(0xffffff);
GUI_DrawHLine(r.y0 + 1, r.x0 + 1, r.x1 - 2); /* Draw top line */
GUI_DrawVLine(r.x0 + 1, r.y0 + 1, r.y1 - 2);
/* Draw the dark sides */
GUI_SetColor(0x555555);
GUI_DrawHLine(r.y1-1, r.x0 + 1, r.x1 - 1);
GUI_DrawVLine(r.x1-1, r.y0 + 1, r.y1 - 2);
break;
case WM_INIT_DIALOG:
for (i = 0; i < GUI_COUNTOF(_aDialogNumPad) - 1; i++) {
hItem = WM_GetDialogItem(hDlg, GUI_ID_USER + i);
BUTTON_SetFocussable(hItem, 0); /* Set all buttons non focussable */
switch (i) {
case 13:
BUTTON_SetBitmapEx(hItem, 0, &_bmArrowLeft, 7, 7); /* Set bitmap for arrow left button (unpressed) */
BUTTON_SetBitmapEx(hItem, 1, &_bmArrowLeft, 7, 7); /* Set bitmap for arrow left button (pressed) */
break;
case 14:
BUTTON_SetBitmapEx(hItem, 0, &_bmArrowRight, 7, 7); /* Set bitmap for arrow right button (unpressed) */
BUTTON_SetBitmapEx(hItem, 1, &_bmArrowRight, 7, 7); /* Set bitmap for arrow right button (pressed) */
break;
}
}
hItem = WM_GetDialogItem(hDlg, GUI_ID_USER + 12);
break;
case WM_NOTIFY_PARENT:
Id = WM_GetId(pMsg->hWinSrc); /* Id of widget */
NCode = pMsg->Data.v; /* Notification code */
switch (NCode) {
case WM_NOTIFICATION_CLICKED:
Pressed = 1;
case WM_NOTIFICATION_RELEASED:
if ((Id >= GUI_ID_USER) && (Id <= (GUI_ID_USER + GUI_COUNTOF(_aDialogNumPad) - 1))) {
int Key;
if (Id < GUI_ID_USER + 11) {
char acBuffer[10];
BUTTON_GetText(pMsg->hWinSrc, acBuffer, sizeof(acBuffer)); /* Get the text of the button */
Key = acBuffer[0];
} else {
Key = _aKey[Id - GUI_ID_USER - 11]; /* Get the text from the array */
}
GUI_SendKeyMsg(Key, Pressed); /* Send a key message to the focussed window */
}
break;
}
default:
WM_DefaultProc(pMsg);
}
}