/* ---------------------------------------------------------------------
* 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(" "));
}
}
/* ---------------------------------------------------------------------
* 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;
/* ---------------------------------------------------------------------
* 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);
}
/* ---------------------------------------------------------------------
* 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);
}