C++ (Cpp) freerdp_glyph_convert Beispiele

Beispiel #1

Datei: graphics.c Projekt: BUGgs/FreeRDP

BOOL gdi_Glyph_New(rdpContext* context, rdpGlyph* glyph)
{
	BYTE* data;
	gdiGlyph* gdi_glyph;

	gdi_glyph = (gdiGlyph*) glyph;

	gdi_glyph->hdc = gdi_GetDC();
	if (!gdi_glyph->hdc)
		return FALSE;
	gdi_glyph->hdc->bytesPerPixel = 1;
	gdi_glyph->hdc->bitsPerPixel = 1;

	data = freerdp_glyph_convert(glyph->cx, glyph->cy, glyph->aj);
	if (!data)
	{
		gdi_DeleteDC(gdi_glyph->hdc);
		return FALSE;
	}
	gdi_glyph->bitmap = gdi_CreateBitmap(glyph->cx, glyph->cy, 1, data);
	if (!gdi_glyph->bitmap)
	{
		gdi_DeleteDC(gdi_glyph->hdc);
		_aligned_free(data);
		return FALSE;
	}
	gdi_glyph->bitmap->bytesPerPixel = 1;
	gdi_glyph->bitmap->bitsPerPixel = 1;

	gdi_SelectObject(gdi_glyph->hdc, (HGDIOBJECT) gdi_glyph->bitmap);
	gdi_glyph->org_bitmap = NULL;
	return TRUE;
}

Beispiel #2

Datei: graphics.c Projekt: felfert/FreeRDP

void gdi_Glyph_New(rdpContext* context, rdpGlyph* glyph)
{
	uint8* data;
	gdiGlyph* gdi_glyph;

	gdi_glyph = (gdiGlyph*) glyph;

	gdi_glyph->hdc = gdi_GetDC();
	gdi_glyph->hdc->bytesPerPixel = 1;
	gdi_glyph->hdc->bitsPerPixel = 1;

	data = freerdp_glyph_convert(glyph->cx, glyph->cy, glyph->aj);
	gdi_glyph->bitmap = gdi_CreateBitmap(glyph->cx, glyph->cy, 1, data);
	gdi_glyph->bitmap->bytesPerPixel = 1;
	gdi_glyph->bitmap->bitsPerPixel = 1;

	gdi_SelectObject(gdi_glyph->hdc, (HGDIOBJECT) gdi_glyph->bitmap);
	gdi_glyph->org_bitmap = NULL;
}

Beispiel #3

Datei: graphics.c Projekt: nfedera/FreeRDP

/* Glyph Class */
static BOOL gdi_Glyph_New(rdpContext* context, const rdpGlyph* glyph)
{
    BYTE* data;
    gdiGlyph* gdi_glyph;

    if (!context || !glyph)
        return FALSE;

    gdi_glyph = (gdiGlyph*) glyph;
    gdi_glyph->hdc = gdi_GetDC();

    if (!gdi_glyph->hdc)
        return FALSE;

    gdi_glyph->hdc->format = PIXEL_FORMAT_MONO;
    data = freerdp_glyph_convert(glyph->cx, glyph->cy, glyph->aj);

    if (!data)
    {
        gdi_DeleteDC(gdi_glyph->hdc);
        return FALSE;
    }

    gdi_glyph->bitmap = gdi_CreateBitmap(glyph->cx, glyph->cy, PIXEL_FORMAT_MONO,
                                         data);

    if (!gdi_glyph->bitmap)
    {
        gdi_DeleteDC(gdi_glyph->hdc);
        _aligned_free(data);
        return FALSE;
    }

    gdi_SelectObject(gdi_glyph->hdc, (HGDIOBJECT) gdi_glyph->bitmap);
    gdi_glyph->org_bitmap = NULL;
    return TRUE;
}