mirror of
https://github.com/ultimatepp/ultimatepp.git
synced 2026-05-16 14:16:09 -06:00
75 lines
1.9 KiB
C++
75 lines
1.9 KiB
C++
#include "CtrlCore.h"
|
|
|
|
#ifdef GUI_WIN
|
|
|
|
NAMESPACE_UPP
|
|
|
|
SystemDraw& ScreenInfo();
|
|
|
|
bool ScreenInPaletteMode()
|
|
{
|
|
return ScreenInfo().PaletteMode();
|
|
}
|
|
|
|
Size GetScreenSize()
|
|
{
|
|
return ScreenInfo().GetPageSize();
|
|
}
|
|
|
|
HRGN GetFrameRgn(const Rect& rect, int n) {
|
|
HRGN rgn = CreateRectRgnIndirect(rect);
|
|
Rect r = rect;
|
|
r.Deflate(n);
|
|
if(r.Width() > 0 && r.Height() > 0) {
|
|
HRGN rgnin = CreateRectRgnIndirect(r);
|
|
CombineRgn(rgn, rgn, rgnin, RGN_XOR);
|
|
DeleteObject(rgnin);
|
|
}
|
|
return rgn;
|
|
}
|
|
|
|
void DrawDragRect(SystemDraw& w, const Rect& _rect1, const Rect& _rect2, const Rect& _clip, int n, Color color, uint64 pattern)
|
|
{
|
|
Point o = w.GetOffset();
|
|
Rect rect1 = _rect1 + o;
|
|
Rect rect2 = _rect2 + o;
|
|
Rect clip = _clip + o;
|
|
HDC hdc = w.BeginGdi();
|
|
word wpat[8] = {
|
|
(byte)(pattern >> 56), (byte)(pattern >> 48), (byte)(pattern >> 40), (byte)(pattern >> 32),
|
|
(byte)(pattern >> 24), (byte)(pattern >> 16), (byte)(pattern >> 8), (byte)(pattern >> 0),
|
|
};
|
|
HBITMAP bitmap = CreateBitmap(8, 8, 1, 1, wpat);
|
|
HBRUSH brush = ::CreatePatternBrush(bitmap);
|
|
DeleteObject(bitmap);
|
|
SetTextColor(hdc, color);
|
|
SetBkColor(hdc, SColorText());
|
|
Point offset;
|
|
#ifdef PLATFORM_WINCE
|
|
offset = Point(0, 0);
|
|
#else
|
|
::GetViewportOrgEx(hdc, offset);
|
|
#endif
|
|
HRGN rgn = GetFrameRgn(rect1 + offset, n);
|
|
HRGN rgn2 = GetFrameRgn(rect2 + offset, n);
|
|
HRGN cliprgn = CreateRectRgnIndirect(clip + offset);
|
|
CombineRgn(rgn, rgn, rgn2, RGN_XOR);
|
|
CombineRgn(rgn, rgn, cliprgn, RGN_AND);
|
|
SelectClipRgn(hdc, rgn);
|
|
Rect r;
|
|
GetClipBox(hdc, r);
|
|
HBRUSH obrush = (HBRUSH) SelectObject(hdc, brush);
|
|
PatBlt(hdc, r.left, r.top, r.Width(), r.Height(), PATINVERT);
|
|
SelectObject(hdc, obrush);
|
|
SelectClipRgn(hdc, NULL);
|
|
DeleteObject(rgn);
|
|
DeleteObject(rgn2);
|
|
DeleteObject(cliprgn);
|
|
ReleaseDC(NULL, hdc);
|
|
DeleteObject(brush);
|
|
w.EndGdi();
|
|
}
|
|
|
|
END_UPP_NAMESPACE
|
|
|
|
#endif
|