Exemplo n.º 1
0
/* ---------------------------------------------------------------------
 * ListboxNcPaintHook
 * Handle PAINT events by redrawing the groupbox control
 * ---------------------------------------------------------------------
 */
static void
ListboxNcPaintHook(void* w, int size_x, int size_y)
{
	CUIWINDOW* win = (CUIWINDOW*) w;
	CUIRECT    rc;
	int len;

	rc.W = size_x;
	rc.H = size_y;
	rc.X = 0;
	rc.Y = 0;

	if ((rc.W <= 0)||(rc.H <= 0)) return;

	if (win->HasBorder)
	{
		box(win->Frame, 0, 0);
		if (win->HasVScroll && (size_y > 2))
		{
			WindowPaintVScroll(win, 1, size_y - 2);
		}
	}
	else if (win->HasVScroll)
	{
		WindowPaintVScroll(win, 0, size_y - 1);
	}

	if (win->IsEnabled)
	{
		SetColor(win->Frame, win->Color.HilightColor, win->Color.WndColor, FALSE);
	}
	else
	{
		SetColor(win->Frame, win->Color.InactTxtColor, win->Color.WndColor, FALSE);
	}

	if (!win->Text || (win->Text[0] == 0) || (!win->HasBorder)) return;

	len = wcslen(win->Text);
	if (len > rc.W - 4)
	{
		len = rc.W - 4;
	}

	MOVEYX(win->Frame, 0, 2); PRINTN(win->Frame, win->Text, len);
	if (rc.W > 2)
	{
		MOVEYX(win->Frame, 0, 1); PRINT(win->Frame, _T(" "));
		MOVEYX(win->Frame, 0, len + 2); PRINT(win->Frame, _T(" "));
	}
}
Exemplo n.º 2
0
/* ---------------------------------------------------------------------
 * TermShowLine
 * Show a terminal text line
 * ---------------------------------------------------------------------
 */
static void
TerminalShowLine(CUIWINDOW* win, int ypos, int line, CUIRECT* rc)
{
	TERMINALDATA* data = win->InstData;
	WINDOW* w = win->Win;
	int x, attr;
	wchar_t* text = data->Lines[line];
	BYTE*  cols = data->Colors[line];

	attr = cols[0];

	SetColor(w,attr >> 4,attr & 0x0F,FALSE);

	MOVEYX(w, ypos, 0);
	for (x = 0; x < rc->W; x++)
	{
		if (x < MAX_TERMCOLS)
		{
			if (cols[x] != attr)
			{
				attr = cols[x];
				SetColor(w,attr >> 4,attr & 0x0F,FALSE);
			}
			PRINTN(w, &text[x], 1);
		}
		else
		{
			break;
Exemplo n.º 3
0
/* ---------------------------------------------------------------------
 * CbDropdownPaintHook
 * Handle PAINT events by redrawing the control
 * ---------------------------------------------------------------------
 */
static void
CbDropdownPaintHook(void* w)
{       
	CUIWINDOW*    win = (CUIWINDOW*) w;
	CUIRECT       rc;
	COMBOBOXDATA* data;
	COMBOBOXITEM* item;
	int           pos;
	int           cursor;
	int           index;
	int           len;
	int           x,y;
        
	data = (COMBOBOXDATA*) win->InstData;
	if (!data) return;
        
	WindowGetClientRect(win, &rc);
	if ((rc.W <= 0)||(rc.H <= 0)) return;
        
	pos = WindowGetVScrollPos(win);
	index = 0;
	y = 0;
	cursor = 0;
        
	item = data->FirstItem;
	while(item)
	{       
		if ((index >= pos) && (index < pos + rc.H))
		{       
			len = wcslen(item->ItemText);
			if (index == data->SelIndex)
			{       
				SetColor(win->Win, win->Color.SelTxtColor, win->Color.WndSelColor, TRUE);
				cursor = y;
			}
			else
			{       
				if (win->IsEnabled)
				{       
					SetColor(win->Win, win->Color.WndTxtColor, win->Color.WndColor, FALSE);
				}
				else
				{       
					SetColor(win->Win, win->Color.InactTxtColor, win->Color.WndColor, FALSE);
				}
			}
			MOVEYX(win->Win, y, 0);
			for (x = 0; x < rc.W; x++)
			{       
				if ((x > 0) && (x <= len))
				{
					PRINTN(win->Win, &item->ItemText[x - 1], 1);
				}
				else
				{
					PRINT(win->Win, _T(" "));
				}
			}
			y ++;
		}
		else if (index >= pos + rc.H)
		{
			break;
		}
		index++;
		item = (COMBOBOXITEM*) item->Next;
	}
	WindowSetCursor(win, 0, cursor);
}
Exemplo n.º 4
0
/* ---------------------------------------------------------------------
 * ComboboxPaintHook
 * Handle PAINT events by redrawing the edit control
 * ---------------------------------------------------------------------
 */
static void
ComboboxPaintHook(void* w)
{
	CUIWINDOW*     win = (CUIWINDOW*) w;
	CUIRECT        rc;
	COMBOBOXDATA*  data;
	int            x;
	int            len;
	int            index;
	const wchar_t*   text = _T("");

	data = win->InstData;
	if (!data) return;

	WindowGetClientRect(win, &rc);
	if (rc.W <= 0) return;

	index = data->DropdownState ? data->SelIndex : data->CtrlSelIndex;
	if (index >= 0)
	{
		COMBOBOXITEM* item = ComboboxGetItem(data, index);
		if (item)
		{
			text = item->ItemText;
		}
	}

	len = wcslen(text);
	if (win->IsEnabled)
	{
		SetColor(win->Win, win->Color.SelTxtColor, win->Color.WndSelColor, TRUE);
	}
	else
	{
		SetColor(win->Win, win->Color.InactTxtColor, win->Color.WndSelColor, TRUE);
	}

	MOVEYX(win->Win, 0, 0);
	for(x = 0; x < rc.W - 3; x++)
	{
		if (x < len)
		{
			PRINTN(win->Win, &text[x], 1);
		}
		else
		{
			PRINT(win->Win, _T(" "));
		}
	}

	if (win->IsEnabled)
	{
		SetColor(win->Win, win->Color.WndTxtColor, win->Color.WndColor, TRUE);
	}
	else
	{
		SetColor(win->Win, win->Color.InactTxtColor, win->Color.WndSelColor, TRUE);
	}
	if (rc.W > 3)
	{
		MOVEYX(win->Win, 0, x); PRINT(win->Win, _T("[v]"));
	}
	WindowSetCursor(win, 0, 0);
}