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d2d1: Implement d2d_d3d_render_target_DrawText().

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This commit is contained in:
Henri Verbeet 2015-07-10 15:03:46 +02:00 committed by Alexandre Julliard
parent b108a2ff78
commit aed042d4dc
2 changed files with 37 additions and 2 deletions
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1
dlls/d2d1/Makefile.in
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@ -1,6 +1,7 @@
MODULE = d2d1.dll
IMPORTLIB = d2d1
IMPORTS = d3d10_1 dxguid uuid
DELAYIMPORTS = dwrite
C_SRCS = \
bitmap.c \

38
dlls/d2d1/render_target.c
View File

@ -44,6 +44,12 @@ static void d2d_matrix_multiply(D2D_MATRIX_3X2_F *a, const D2D_MATRIX_3X2_F *b)
a->_32 = tmp._31 * b->_12 + tmp._32 * b->_22 + b->_32;
}
static void d2d_point_set(D2D1_POINT_2F *dst, float x, float y)
{
dst->x = x;
dst->y = y;
}
static void d2d_point_transform(D2D1_POINT_2F *dst, const D2D1_MATRIX_3X2_F *matrix, float x, float y)
{
dst->x = x * matrix->_11 + y * matrix->_21 + matrix->_31;
@ -798,10 +804,38 @@ static void STDMETHODCALLTYPE d2d_d3d_render_target_DrawText(ID2D1RenderTarget *
const WCHAR *string, UINT32 string_len, IDWriteTextFormat *text_format, const D2D1_RECT_F *layout_rect,
ID2D1Brush *brush, D2D1_DRAW_TEXT_OPTIONS options, DWRITE_MEASURING_MODE measuring_mode)
{
FIXME("iface %p, string %s, string_len %u, text_format %p, layout_rect %p, "
"brush %p, options %#x, measuring_mode %#x stub!\n",
IDWriteTextLayout *text_layout;
IDWriteFactory *dwrite_factory;
D2D1_POINT_2F origin;
HRESULT hr;
TRACE("iface %p, string %s, string_len %u, text_format %p, layout_rect %p, "
"brush %p, options %#x, measuring_mode %#x.\n",
iface, debugstr_wn(string, string_len), string_len, text_format, layout_rect,
brush, options, measuring_mode);
if (measuring_mode != DWRITE_MEASURING_MODE_NATURAL)
FIXME("Ignoring measuring mode %#x.\n", measuring_mode);
if (FAILED(hr = DWriteCreateFactory(DWRITE_FACTORY_TYPE_SHARED,
&IID_IDWriteFactory, (IUnknown **)&dwrite_factory)))
{
ERR("Failed to create dwrite factory, hr %#x.\n", hr);
return;
}
hr = IDWriteFactory_CreateTextLayout(dwrite_factory, string, string_len, text_format,
layout_rect->right - layout_rect->left, layout_rect->bottom - layout_rect->top, &text_layout);
IDWriteFactory_Release(dwrite_factory);
if (FAILED(hr))
{
ERR("Failed to create text layout, hr %#x.\n", hr);
return;
}
d2d_point_set(&origin, layout_rect->left, layout_rect->top);
ID2D1RenderTarget_DrawTextLayout(iface, origin, text_layout, brush, options);
IDWriteTextLayout_Release(text_layout);
}
static void STDMETHODCALLTYPE d2d_d3d_render_target_DrawTextLayout(ID2D1RenderTarget *iface,