dlls/d2d1/factory.c

   1 /*
   2  * Copyright 2014 Henri Verbeet for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #define D2D1_INIT_GUID
  20 #include "d2d1_private.h"
  21
  22 WINE_DECLARE_DEBUG_CHANNEL(winediag);
  23 WINE_DEFAULT_DEBUG_CHANNEL(d2d);
  24
  25 struct d2d_settings d2d_settings =
  26 {
  27     ~0u,    /* No ID2D1Factory version limit by default. */
  28 };
  29
  30 struct d2d_factory
  31 {
  32     ID2D1Factory2 ID2D1Factory2_iface;
  33     LONG refcount;
  34
  35     ID3D10Device1 *device;
  36
  37     float dpi_x;
  38     float dpi_y;
  39 };
  40
  41 static inline struct d2d_factory *impl_from_ID2D1Factory2(ID2D1Factory2 *iface)
  42 {
  43     return CONTAINING_RECORD(iface, struct d2d_factory, ID2D1Factory2_iface);
  44 }
  45
  46 static HRESULT d2d_factory_reload_sysmetrics(struct d2d_factory *factory)
  47 {
  48     HDC hdc;
  49
  50     if (!(hdc = GetDC(NULL)))
  51     {
  52         factory->dpi_x = factory->dpi_y = 96.0f;
  53         return E_FAIL;
  54     }
  55
  56     factory->dpi_x = GetDeviceCaps(hdc, LOGPIXELSX);
  57     factory->dpi_y = GetDeviceCaps(hdc, LOGPIXELSY);
  58
  59     ReleaseDC(NULL, hdc);
  60
  61     return S_OK;
  62 }
  63
  64 static HRESULT STDMETHODCALLTYPE d2d_factory_QueryInterface(ID2D1Factory2 *iface, REFIID iid, void **out)
  65 {
  66     TRACE("iface %p, iid %s, out %p.\n", iface, debugstr_guid(iid), out);
  67
  68     if ((IsEqualGUID(iid, &IID_ID2D1Factory2) && d2d_settings.max_version_factory >= 2)
  69             || (IsEqualGUID(iid, &IID_ID2D1Factory1) && d2d_settings.max_version_factory >= 1)
  70             || IsEqualGUID(iid, &IID_ID2D1Factory)
  71             || IsEqualGUID(iid, &IID_IUnknown))
  72     {
  73         ID2D1Factory2_AddRef(iface);
  74         *out = iface;
  75         return S_OK;
  76     }
  77
  78     WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(iid));
  79
  80     *out = NULL;
  81     return E_NOINTERFACE;
  82 }
  83
  84 static ULONG STDMETHODCALLTYPE d2d_factory_AddRef(ID2D1Factory2 *iface)
  85 {
  86     struct d2d_factory *factory = impl_from_ID2D1Factory2(iface);
  87     ULONG refcount = InterlockedIncrement(&factory->refcount);
  88
  89     TRACE("%p increasing refcount to %u.\n", iface, refcount);
  90
  91     return refcount;
  92 }
  93
  94 static ULONG STDMETHODCALLTYPE d2d_factory_Release(ID2D1Factory2 *iface)
  95 {
  96     struct d2d_factory *factory = impl_from_ID2D1Factory2(iface);
  97     ULONG refcount = InterlockedDecrement(&factory->refcount);
  98
  99     TRACE("%p decreasing refcount to %u.\n", iface, refcount);
 100
 101     if (!refcount)
 102     {
 103         if (factory->device)
 104             ID3D10Device1_Release(factory->device);
 105         heap_free(factory);
 106     }
 107
 108     return refcount;
 109 }
 110
 111 static HRESULT STDMETHODCALLTYPE d2d_factory_ReloadSystemMetrics(ID2D1Factory2 *iface)
 112 {
 113     struct d2d_factory *factory = impl_from_ID2D1Factory2(iface);
 114
 115     TRACE("iface %p.\n", iface);
 116
 117     return d2d_factory_reload_sysmetrics(factory);
 118 }
 119
 120 static void STDMETHODCALLTYPE d2d_factory_GetDesktopDpi(ID2D1Factory2 *iface, float *dpi_x, float *dpi_y)
 121 {
 122     struct d2d_factory *factory = impl_from_ID2D1Factory2(iface);
 123
 124     TRACE("iface %p, dpi_x %p, dpi_y %p.\n", iface, dpi_x, dpi_y);
 125
 126     *dpi_x = factory->dpi_x;
 127     *dpi_y = factory->dpi_y;
 128 }
 129
 130 static HRESULT STDMETHODCALLTYPE d2d_factory_CreateRectangleGeometry(ID2D1Factory2 *iface,
 131         const D2D1_RECT_F *rect, ID2D1RectangleGeometry **geometry)
 132 {
 133     struct d2d_geometry *object;
 134     HRESULT hr;
 135
 136     TRACE("iface %p, rect %s, geometry %p.\n", iface, debug_d2d_rect_f(rect), geometry);
 137
 138     if (!(object = heap_alloc_zero(sizeof(*object))))
 139         return E_OUTOFMEMORY;
 140
 141     if (FAILED(hr = d2d_rectangle_geometry_init(object, (ID2D1Factory *)iface, rect)))
 142     {
 143         WARN("Failed to initialize rectangle geometry, hr %#x.\n", hr);
 144         heap_free(object);
 145         return hr;
 146     }
 147
 148     TRACE("Created rectangle geometry %p.\n", object);
 149     *geometry = (ID2D1RectangleGeometry *)&object->ID2D1Geometry_iface;
 150
 151     return S_OK;
 152 }
 153
 154 static HRESULT STDMETHODCALLTYPE d2d_factory_CreateRoundedRectangleGeometry(ID2D1Factory2 *iface,
 155         const D2D1_ROUNDED_RECT *rounded_rect, ID2D1RoundedRectangleGeometry **geometry)
 156 {
 157     struct d2d_geometry *object;
 158     HRESULT hr;
 159
 160     TRACE("iface %p, rounded_rect %s, geometry %p.\n", iface, debug_d2d_rounded_rect(rounded_rect), geometry);
 161
 162     if (!(object = heap_alloc_zero(sizeof(*object))))
 163         return E_OUTOFMEMORY;
 164
 165     if (FAILED(hr = d2d_rounded_rectangle_geometry_init(object, (ID2D1Factory *)iface, rounded_rect)))
 166     {
 167         WARN("Failed to initialize rounded rectangle geometry, hr %#x.\n", hr);
 168         heap_free(object);
 169         return hr;
 170     }
 171
 172     TRACE("Created rounded rectangle geometry %p.\n", object);
 173     *geometry = (ID2D1RoundedRectangleGeometry *)&object->ID2D1Geometry_iface;
 174
 175     return S_OK;
 176 }
 177
 178 static HRESULT STDMETHODCALLTYPE d2d_factory_CreateEllipseGeometry(ID2D1Factory2 *iface,
 179         const D2D1_ELLIPSE *ellipse, ID2D1EllipseGeometry **geometry)
 180 {
 181     struct d2d_geometry *object;
 182     HRESULT hr;
 183
 184     TRACE("iface %p, ellipse %s, geometry %p.\n", iface, debug_d2d_ellipse(ellipse), geometry);
 185
 186     if (!(object = heap_alloc_zero(sizeof(*object))))
 187         return E_OUTOFMEMORY;
 188
 189     if (FAILED(hr = d2d_ellipse_geometry_init(object, (ID2D1Factory *)iface, ellipse)))
 190     {
 191         WARN("Failed to initialize ellipse geometry, hr %#x.\n", hr);
 192         heap_free(object);
 193         return hr;
 194     }
 195
 196     TRACE("Created ellipse geometry %p.\n", object);
 197     *geometry = (ID2D1EllipseGeometry *)&object->ID2D1Geometry_iface;
 198
 199     return S_OK;
 200 }
 201
 202 static HRESULT STDMETHODCALLTYPE d2d_factory_CreateGeometryGroup(ID2D1Factory2 *iface,
 203         D2D1_FILL_MODE fill_mode, ID2D1Geometry **geometries, UINT32 geometry_count, ID2D1GeometryGroup **group)
 204 {
 205     struct d2d_geometry *object;
 206     HRESULT hr;
 207
 208     TRACE("iface %p, fill_mode %#x, geometries %p, geometry_count %u, group %p.\n",
 209             iface, fill_mode, geometries, geometry_count, group);
 210
 211     if (!(object = heap_alloc_zero(sizeof(*object))))
 212         return E_OUTOFMEMORY;
 213
 214     if (FAILED(hr = d2d_geometry_group_init(object, (ID2D1Factory *)iface, fill_mode, geometries, geometry_count)))
 215     {
 216         WARN("Failed to initialize geometry group, hr %#x.\n", hr);
 217         heap_free(object);
 218         return hr;
 219     }
 220
 221     TRACE("Created geometry group %p.\n", object);
 222     *group = (ID2D1GeometryGroup *)&object->ID2D1Geometry_iface;
 223
 224     return S_OK;
 225 }
 226
 227 static HRESULT STDMETHODCALLTYPE d2d_factory_CreateTransformedGeometry(ID2D1Factory2 *iface,
 228         ID2D1Geometry *src_geometry, const D2D1_MATRIX_3X2_F *transform,
 229         ID2D1TransformedGeometry **transformed_geometry)
 230 {
 231     struct d2d_geometry *object;
 232
 233     TRACE("iface %p, src_geometry %p, transform %p, transformed_geometry %p.\n",
 234             iface, src_geometry, transform, transformed_geometry);
 235
 236     if (!(object = heap_alloc_zero(sizeof(*object))))
 237         return E_OUTOFMEMORY;
 238
 239     d2d_transformed_geometry_init(object, (ID2D1Factory *)iface, src_geometry, transform);
 240
 241     TRACE("Created transformed geometry %p.\n", object);
 242     *transformed_geometry = (ID2D1TransformedGeometry *)&object->ID2D1Geometry_iface;
 243
 244     return S_OK;
 245 }
 246
 247 static HRESULT STDMETHODCALLTYPE d2d_factory_CreatePathGeometry(ID2D1Factory2 *iface, ID2D1PathGeometry **geometry)
 248 {
 249     struct d2d_geometry *object;
 250
 251     TRACE("iface %p, geometry %p.\n", iface, geometry);
 252
 253     if (!(object = heap_alloc_zero(sizeof(*object))))
 254         return E_OUTOFMEMORY;
 255
 256     d2d_path_geometry_init(object, (ID2D1Factory *)iface);
 257
 258     TRACE("Created path geometry %p.\n", object);
 259     *geometry = (ID2D1PathGeometry *)&object->ID2D1Geometry_iface;
 260
 261     return S_OK;
 262 }
 263
 264 static HRESULT STDMETHODCALLTYPE d2d_factory_CreateStrokeStyle(ID2D1Factory2 *iface,
 265         const D2D1_STROKE_STYLE_PROPERTIES *desc, const float *dashes, UINT32 dash_count,
 266         ID2D1StrokeStyle **stroke_style)
 267 {
 268     struct d2d_stroke_style *object;
 269     HRESULT hr;
 270
 271     TRACE("iface %p, desc %p, dashes %p, dash_count %u, stroke_style %p.\n",
 272             iface, desc, dashes, dash_count, stroke_style);
 273
 274     if (!(object = heap_alloc_zero(sizeof(*object))))
 275         return E_OUTOFMEMORY;
 276
 277     if (FAILED(hr = d2d_stroke_style_init(object, (ID2D1Factory *)iface, desc, dashes, dash_count)))
 278     {
 279         WARN("Failed to initialize stroke style, hr %#x.\n", hr);
 280         heap_free(object);
 281         return hr;
 282     }
 283
 284     TRACE("Created stroke style %p.\n", object);
 285     *stroke_style = &object->ID2D1StrokeStyle_iface;
 286
 287     return S_OK;
 288 }
 289
 290 static HRESULT STDMETHODCALLTYPE d2d_factory_CreateDrawingStateBlock(ID2D1Factory2 *iface,
 291         const D2D1_DRAWING_STATE_DESCRIPTION *desc, IDWriteRenderingParams *text_rendering_params,
 292         ID2D1DrawingStateBlock **state_block)
 293 {
 294     D2D1_DRAWING_STATE_DESCRIPTION1 state_desc;
 295     struct d2d_state_block *object;
 296
 297     TRACE("iface %p, desc %p, text_rendering_params %p, state_block %p.\n",
 298             iface, desc, text_rendering_params, state_block);
 299
 300     if (!(object = heap_alloc_zero(sizeof(*object))))
 301         return E_OUTOFMEMORY;
 302
 303     if (desc)
 304     {
 305         memcpy(&state_desc, desc, sizeof(*desc));
 306         state_desc.primitiveBlend = D2D1_PRIMITIVE_BLEND_SOURCE_OVER;
 307         state_desc.unitMode = D2D1_UNIT_MODE_DIPS;
 308     }
 309
 310     d2d_state_block_init(object, (ID2D1Factory *)iface, desc ? &state_desc : NULL, text_rendering_params);
 311
 312     TRACE("Created state block %p.\n", object);
 313     *state_block = (ID2D1DrawingStateBlock *)&object->ID2D1DrawingStateBlock1_iface;
 314
 315     return S_OK;
 316 }
 317
 318 static HRESULT d2d_factory_get_device(struct d2d_factory *factory, ID3D10Device1 **device)
 319 {
 320     HRESULT hr = S_OK;
 321
 322     if (!factory->device && FAILED(hr = D3D10CreateDevice1(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, D3D10_CREATE_DEVICE_BGRA_SUPPORT,
 323             D3D10_FEATURE_LEVEL_10_0, D3D10_1_SDK_VERSION, &factory->device)))
 324         WARN("Failed to create device, hr %#x.\n", hr);
 325
 326     *device = factory->device;
 327     return hr;
 328 }
 329
 330 static HRESULT STDMETHODCALLTYPE d2d_factory_CreateWicBitmapRenderTarget(ID2D1Factory2 *iface,
 331         IWICBitmap *target, const D2D1_RENDER_TARGET_PROPERTIES *desc, ID2D1RenderTarget **render_target)
 332 {
 333     struct d2d_factory *factory = impl_from_ID2D1Factory2(iface);
 334     struct d2d_wic_render_target *object;
 335     ID3D10Device1 *device;
 336     HRESULT hr;
 337
 338     TRACE("iface %p, target %p, desc %p, render_target %p.\n", iface, target, desc, render_target);
 339
 340     if (!(object = heap_alloc_zero(sizeof(*object))))
 341         return E_OUTOFMEMORY;
 342
 343     if (FAILED(hr = d2d_factory_get_device(factory, &device)))
 344     {
 345         heap_free(object);
 346         return hr;
 347     }
 348
 349     if (FAILED(hr = d2d_wic_render_target_init(object, (ID2D1Factory1 *)iface, device, target, desc)))
 350     {
 351         WARN("Failed to initialize render target, hr %#x.\n", hr);
 352         heap_free(object);
 353         return hr;
 354     }
 355
 356     TRACE("Created render target %p.\n", object);
 357     *render_target = object->dxgi_target;
 358
 359     return S_OK;
 360 }
 361
 362 static HRESULT STDMETHODCALLTYPE d2d_factory_CreateHwndRenderTarget(ID2D1Factory2 *iface,
 363         const D2D1_RENDER_TARGET_PROPERTIES *desc, const D2D1_HWND_RENDER_TARGET_PROPERTIES *hwnd_rt_desc,
 364         ID2D1HwndRenderTarget **render_target)
 365 {
 366     struct d2d_factory *factory = impl_from_ID2D1Factory2(iface);
 367     struct d2d_hwnd_render_target *object;
 368     ID3D10Device1 *device;
 369     HRESULT hr;
 370
 371     TRACE("iface %p, desc %p, hwnd_rt_desc %p, render_target %p.\n", iface, desc, hwnd_rt_desc, render_target);
 372
 373     if (FAILED(hr = d2d_factory_get_device(factory, &device)))
 374         return hr;
 375
 376     if (!(object = heap_alloc_zero(sizeof(*object))))
 377         return E_OUTOFMEMORY;
 378
 379     if (FAILED(hr = d2d_hwnd_render_target_init(object, (ID2D1Factory1 *)iface, device, desc, hwnd_rt_desc)))
 380     {
 381         WARN("Failed to initialize render target, hr %#x.\n", hr);
 382         heap_free(object);
 383         return hr;
 384     }
 385
 386     TRACE("Created render target %p.\n", object);
 387     *render_target = &object->ID2D1HwndRenderTarget_iface;
 388
 389     return S_OK;
 390 }
 391
 392 static HRESULT STDMETHODCALLTYPE d2d_factory_CreateDxgiSurfaceRenderTarget(ID2D1Factory2 *iface,
 393         IDXGISurface *surface, const D2D1_RENDER_TARGET_PROPERTIES *desc, ID2D1RenderTarget **render_target)
 394 {
 395     IDXGIDevice *dxgi_device;
 396     ID2D1Device *device;
 397     HRESULT hr;
 398
 399     TRACE("iface %p, surface %p, desc %p, render_target %p.\n", iface, surface, desc, render_target);
 400
 401     if (FAILED(hr = IDXGISurface_GetDevice(surface, &IID_IDXGIDevice, (void **)&dxgi_device)))
 402     {
 403         WARN("Failed to get DXGI device, hr %#x.\n", hr);
 404         return hr;
 405     }
 406
 407     hr = ID2D1Factory1_CreateDevice((ID2D1Factory1 *)iface, dxgi_device, &device);
 408     IDXGIDevice_Release(dxgi_device);
 409     if (FAILED(hr))
 410     {
 411         WARN("Failed to create D2D device, hr %#x.\n", hr);
 412         return hr;
 413     }
 414
 415     hr = d2d_d3d_create_render_target(device, surface, NULL, NULL, desc, (void **)render_target);
 416     ID2D1Device_Release(device);
 417     return hr;
 418 }
 419
 420 static HRESULT STDMETHODCALLTYPE d2d_factory_CreateDCRenderTarget(ID2D1Factory2 *iface,
 421         const D2D1_RENDER_TARGET_PROPERTIES *desc, ID2D1DCRenderTarget **render_target)
 422 {
 423     struct d2d_factory *factory = impl_from_ID2D1Factory2(iface);
 424     struct d2d_dc_render_target *object;
 425     ID3D10Device1 *device;
 426     HRESULT hr;
 427
 428     TRACE("iface %p, desc %p, render_target %p.\n", iface, desc, render_target);
 429
 430     if (FAILED(hr = d2d_factory_get_device(factory, &device)))
 431         return hr;
 432
 433     if (!(object = heap_alloc_zero(sizeof(*object))))
 434         return E_OUTOFMEMORY;
 435
 436     if (FAILED(hr = d2d_dc_render_target_init(object, (ID2D1Factory1 *)iface, device, desc)))
 437     {
 438         WARN("Failed to initialize render target, hr %#x.\n", hr);
 439         heap_free(object);
 440         return hr;
 441     }
 442
 443     TRACE("Created render target %p.\n", object);
 444     *render_target = &object->ID2D1DCRenderTarget_iface;
 445
 446     return S_OK;
 447 }
 448
 449 static HRESULT STDMETHODCALLTYPE d2d_factory_CreateDevice(ID2D1Factory2 *iface,
 450         IDXGIDevice *dxgi_device, ID2D1Device **device)
 451 {
 452     struct d2d_device *object;
 453
 454     TRACE("iface %p, dxgi_device %p, device %p.\n", iface, dxgi_device, device);
 455
 456     if (!(object = heap_alloc_zero(sizeof(*object))))
 457         return E_OUTOFMEMORY;
 458
 459     d2d_device_init(object, (ID2D1Factory1 *)iface, dxgi_device);
 460
 461     TRACE("Create device %p.\n", object);
 462     *device = &object->ID2D1Device_iface;
 463
 464     return S_OK;
 465 }
 466
 467 static HRESULT STDMETHODCALLTYPE d2d_factory_CreateStrokeStyle1(ID2D1Factory2 *iface,
 468         const D2D1_STROKE_STYLE_PROPERTIES1 *desc, const float *dashes, UINT32 dash_count,
 469         ID2D1StrokeStyle1 **stroke_style)
 470 {
 471     FIXME("iface %p, desc %p, dashes %p, dash_count %u, stroke_style %p stub!\n",
 472             iface, desc, dashes, dash_count, stroke_style);
 473
 474     return E_NOTIMPL;
 475 }
 476
 477 static HRESULT STDMETHODCALLTYPE d2d_factory_CreatePathGeometry1(ID2D1Factory2 *iface, ID2D1PathGeometry1 **geometry)
 478 {
 479     FIXME("iface %p, geometry %p stub!\n", iface, geometry);
 480
 481     return E_NOTIMPL;
 482 }
 483
 484 static HRESULT STDMETHODCALLTYPE d2d_factory_CreateDrawingStateBlock1(ID2D1Factory2 *iface,
 485         const D2D1_DRAWING_STATE_DESCRIPTION1 *desc, IDWriteRenderingParams *text_rendering_params,
 486         ID2D1DrawingStateBlock1 **state_block)
 487 {
 488     struct d2d_state_block *object;
 489
 490     TRACE("iface %p, desc %p, text_rendering_params %p, state_block %p.\n",
 491             iface, desc, text_rendering_params, state_block);
 492
 493     if (!(object = heap_alloc_zero(sizeof(*object))))
 494         return E_OUTOFMEMORY;
 495
 496     d2d_state_block_init(object, (ID2D1Factory *)iface, desc, text_rendering_params);
 497
 498     TRACE("Created state block %p.\n", object);
 499     *state_block = &object->ID2D1DrawingStateBlock1_iface;
 500
 501     return S_OK;
 502 }
 503
 504 static HRESULT STDMETHODCALLTYPE d2d_factory_CreateGdiMetafile(ID2D1Factory2 *iface,
 505         IStream *stream, ID2D1GdiMetafile **metafile)
 506 {
 507     FIXME("iface %p, stream %p, metafile %p stub!\n", iface, stream, metafile);
 508
 509     return E_NOTIMPL;
 510 }
 511
 512 static HRESULT STDMETHODCALLTYPE d2d_factory_RegisterEffectFromStream(ID2D1Factory2 *iface,
 513         REFCLSID effect_id, IStream *property_xml, const D2D1_PROPERTY_BINDING *bindings,
 514         UINT32 binding_count, PD2D1_EFFECT_FACTORY effect_factory)
 515 {
 516     FIXME("iface %p, effect_id %s, property_xml %p, bindings %p, binding_count %u, effect_factory %p stub!\n",
 517             iface, debugstr_guid(effect_id), property_xml, bindings, binding_count, effect_factory);
 518
 519     return E_NOTIMPL;
 520 }
 521
 522 static HRESULT STDMETHODCALLTYPE d2d_factory_RegisterEffectFromString(ID2D1Factory2 *iface,
 523         REFCLSID effect_id, const WCHAR *property_xml, const D2D1_PROPERTY_BINDING *bindings,
 524         UINT32 binding_count, PD2D1_EFFECT_FACTORY effect_factory)
 525 {
 526     FIXME("iface %p, effect_id %s, property_xml %s, bindings %p, binding_count %u, effect_factory %p stub!\n",
 527             iface, debugstr_guid(effect_id), debugstr_w(property_xml), bindings, binding_count, effect_factory);
 528
 529     return S_OK;
 530 }
 531
 532 static HRESULT STDMETHODCALLTYPE d2d_factory_UnregisterEffect(ID2D1Factory2 *iface, REFCLSID effect_id)
 533 {
 534     FIXME("iface %p, effect_id %s stub!\n", iface, debugstr_guid(effect_id));
 535
 536     return E_NOTIMPL;
 537 }
 538
 539 static HRESULT STDMETHODCALLTYPE d2d_factory_GetRegisteredEffects(ID2D1Factory2 *iface,
 540         CLSID *effects, UINT32 effect_count, UINT32 *returned, UINT32 *registered)
 541 {
 542     FIXME("iface %p, effects %p, effect_count %u, returned %p, registered %p stub!\n",
 543             iface, effects, effect_count, returned, registered);
 544
 545     return E_NOTIMPL;
 546 }
 547
 548 static HRESULT STDMETHODCALLTYPE d2d_factory_GetEffectProperties(ID2D1Factory2 *iface,
 549         REFCLSID effect_id, ID2D1Properties **props)
 550 {
 551     FIXME("iface %p, effect_id %s, props %p stub!\n", iface, debugstr_guid(effect_id), props);
 552
 553     return E_NOTIMPL;
 554 }
 555
 556 static HRESULT STDMETHODCALLTYPE d2d_factory_ID2D1Factory1_CreateDevice(ID2D1Factory2 *iface, IDXGIDevice *dxgi_device,
 557         ID2D1Device1 **device)
 558 {
 559     FIXME("iface %p, dxgi_device %p, device %p stub!\n", iface, dxgi_device, device);
 560
 561     return E_NOTIMPL;
 562 }
 563
 564 static const struct ID2D1Factory2Vtbl d2d_factory_vtbl =
 565 {
 566     d2d_factory_QueryInterface,
 567     d2d_factory_AddRef,
 568     d2d_factory_Release,
 569     d2d_factory_ReloadSystemMetrics,
 570     d2d_factory_GetDesktopDpi,
 571     d2d_factory_CreateRectangleGeometry,
 572     d2d_factory_CreateRoundedRectangleGeometry,
 573     d2d_factory_CreateEllipseGeometry,
 574     d2d_factory_CreateGeometryGroup,
 575     d2d_factory_CreateTransformedGeometry,
 576     d2d_factory_CreatePathGeometry,
 577     d2d_factory_CreateStrokeStyle,
 578     d2d_factory_CreateDrawingStateBlock,
 579     d2d_factory_CreateWicBitmapRenderTarget,
 580     d2d_factory_CreateHwndRenderTarget,
 581     d2d_factory_CreateDxgiSurfaceRenderTarget,
 582     d2d_factory_CreateDCRenderTarget,
 583     d2d_factory_CreateDevice,
 584     d2d_factory_CreateStrokeStyle1,
 585     d2d_factory_CreatePathGeometry1,
 586     d2d_factory_CreateDrawingStateBlock1,
 587     d2d_factory_CreateGdiMetafile,
 588     d2d_factory_RegisterEffectFromStream,
 589     d2d_factory_RegisterEffectFromString,
 590     d2d_factory_UnregisterEffect,
 591     d2d_factory_GetRegisteredEffects,
 592     d2d_factory_GetEffectProperties,
 593     d2d_factory_ID2D1Factory1_CreateDevice,
 594 };
 595
 596 static void d2d_factory_init(struct d2d_factory *factory, D2D1_FACTORY_TYPE factory_type,
 597         const D2D1_FACTORY_OPTIONS *factory_options)
 598 {
 599     if (factory_type != D2D1_FACTORY_TYPE_SINGLE_THREADED)
 600         FIXME("Ignoring factory type %#x.\n", factory_type);
 601     if (factory_options && factory_options->debugLevel != D2D1_DEBUG_LEVEL_NONE)
 602         WARN("Ignoring debug level %#x.\n", factory_options->debugLevel);
 603
 604     factory->ID2D1Factory2_iface.lpVtbl = &d2d_factory_vtbl;
 605     factory->refcount = 1;
 606     d2d_factory_reload_sysmetrics(factory);
 607 }
 608
 609 HRESULT WINAPI D2D1CreateFactory(D2D1_FACTORY_TYPE factory_type, REFIID iid,
 610         const D2D1_FACTORY_OPTIONS *factory_options, void **factory)
 611 {
 612     struct d2d_factory *object;
 613     HRESULT hr;
 614
 615     TRACE("factory_type %#x, iid %s, factory_options %p, factory %p.\n",
 616             factory_type, debugstr_guid(iid), factory_options, factory);
 617
 618     if (!(object = heap_alloc_zero(sizeof(*object))))
 619         return E_OUTOFMEMORY;
 620
 621     d2d_factory_init(object, factory_type, factory_options);
 622
 623     TRACE("Created factory %p.\n", object);
 624
 625     hr = ID2D1Factory2_QueryInterface(&object->ID2D1Factory2_iface, iid, factory);
 626     ID2D1Factory2_Release(&object->ID2D1Factory2_iface);
 627
 628     return hr;
 629 }
 630
 631 void WINAPI D2D1MakeRotateMatrix(float angle, D2D1_POINT_2F center, D2D1_MATRIX_3X2_F *matrix)
 632 {
 633     float theta, sin_theta, cos_theta;
 634
 635     TRACE("angle %.8e, center %s, matrix %p.\n", angle, debug_d2d_point_2f(&center), matrix);
 636
 637     theta = angle * (M_PI / 180.0f);
 638     sin_theta = sinf(theta);
 639     cos_theta = cosf(theta);
 640
 641     /* translate(center) * rotate(theta) * translate(-center) */
 642     matrix->_11 = cos_theta;
 643     matrix->_12 = sin_theta;
 644     matrix->_21 = -sin_theta;
 645     matrix->_22 = cos_theta;
 646     matrix->_31 = center.x - center.x * cos_theta + center.y * sin_theta;
 647     matrix->_32 = center.y - center.x * sin_theta - center.y * cos_theta;
 648 }
 649
 650 void WINAPI D2D1MakeSkewMatrix(float angle_x, float angle_y, D2D1_POINT_2F center, D2D1_MATRIX_3X2_F *matrix)
 651 {
 652     float tan_x, tan_y;
 653
 654     TRACE("angle_x %.8e, angle_y %.8e, center %s, matrix %p.\n", angle_x, angle_y, debug_d2d_point_2f(&center), matrix);
 655
 656     tan_x = tan(angle_x * (M_PI / 180.0f));
 657     tan_y = tan(angle_y * (M_PI / 180.0f));
 658
 659     /* translate(-center) * skew() * translate(center) */
 660     matrix->_11 = 1.0f;
 661     matrix->_12 = tan_y;
 662     matrix->_21 = tan_x;
 663     matrix->_22 = 1.0f;
 664     matrix->_31 = -tan_x * center.y;
 665     matrix->_32 = -tan_y * center.x;
 666 }
 667
 668 BOOL WINAPI D2D1IsMatrixInvertible(const D2D1_MATRIX_3X2_F *matrix)
 669 {
 670     TRACE("matrix %p.\n", matrix);
 671
 672     return (matrix->_11 * matrix->_22 - matrix->_21 * matrix->_12) != 0.0f;
 673 }
 674
 675 BOOL WINAPI D2D1InvertMatrix(D2D1_MATRIX_3X2_F *matrix)
 676 {
 677     D2D1_MATRIX_3X2_F m = *matrix;
 678
 679     TRACE("matrix %p.\n", matrix);
 680
 681     return d2d_matrix_invert(matrix, &m);
 682 }
 683
 684 HRESULT WINAPI D2D1CreateDevice(IDXGIDevice *dxgi_device,
 685         const D2D1_CREATION_PROPERTIES *properties, ID2D1Device **device)
 686 {
 687     D2D1_CREATION_PROPERTIES default_properties = {0};
 688     D2D1_FACTORY_OPTIONS factory_options;
 689     ID3D11Device *d3d_device;
 690     ID2D1Factory1 *factory;
 691     HRESULT hr;
 692
 693     TRACE("dxgi_device %p, properties %p, device %p.\n", dxgi_device, properties, device);
 694
 695     if (!properties)
 696     {
 697         if (SUCCEEDED(IDXGIDevice_QueryInterface(dxgi_device, &IID_ID3D11Device, (void **)&d3d_device)))
 698         {
 699             if (!(ID3D11Device_GetCreationFlags(d3d_device) & D3D11_CREATE_DEVICE_SINGLETHREADED))
 700                 default_properties.threadingMode = D2D1_THREADING_MODE_MULTI_THREADED;
 701             ID3D11Device_Release(d3d_device);
 702         }
 703         properties = &default_properties;
 704     }
 705
 706     factory_options.debugLevel = properties->debugLevel;
 707     if (FAILED(hr = D2D1CreateFactory(properties->threadingMode,
 708             &IID_ID2D1Factory1, &factory_options, (void **)&factory)))
 709         return hr;
 710
 711     hr = ID2D1Factory1_CreateDevice(factory, dxgi_device, device);
 712     ID2D1Factory1_Release(factory);
 713     return hr;
 714 }
 715
 716 static BOOL get_config_key_dword(HKEY default_key, HKEY application_key, const char *name, DWORD *value)
 717 {
 718     DWORD type, data, size;
 719
 720     size = sizeof(data);
 721     if (application_key && !RegQueryValueExA(application_key,
 722             name, 0, &type, (BYTE *)&data, &size) && type == REG_DWORD)
 723         goto success;
 724
 725     size = sizeof(data);
 726     if (default_key && !RegQueryValueExA(default_key,
 727             name, 0, &type, (BYTE *)&data, &size) && type == REG_DWORD)
 728         goto success;
 729
 730     return FALSE;
 731
 732 success:
 733     *value = data;
 734     return TRUE;
 735 }
 736
 737 static void d2d_settings_init(void)
 738 {
 739     HKEY default_key, tmp_key, application_key = NULL;
 740     char buffer[MAX_PATH + 10];
 741     DWORD len;
 742
 743     if (RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Direct2D", &default_key))
 744         default_key = NULL;
 745
 746     len = GetModuleFileNameA(0, buffer, MAX_PATH);
 747     if (len && len < MAX_PATH)
 748     {
 749         char *p, *appname = buffer;
 750
 751         if ((p = strrchr(appname, '/')))
 752             appname = p + 1;
 753         if ((p = strrchr(appname, '\\')))
 754             appname = p + 1;
 755         strcat(appname, "\\Direct2D");
 756
 757         if (!RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\AppDefaults", &tmp_key))
 758         {
 759             if (RegOpenKeyA(tmp_key, appname, &application_key))
 760                 application_key = NULL;
 761             RegCloseKey(tmp_key);
 762         }
 763     }
 764
 765     if (!default_key && !application_key)
 766         return;
 767
 768     if (get_config_key_dword(default_key, application_key, "max_version_factory", &d2d_settings.max_version_factory))
 769         ERR_(winediag)("Limiting maximum Direct2D factory version to %#x.\n", d2d_settings.max_version_factory);
 770
 771     if (application_key)
 772         RegCloseKey(application_key);
 773     if (default_key)
 774         RegCloseKey(default_key);
 775 }
 776
 777 BOOL WINAPI DllMain(HINSTANCE inst, DWORD reason, void *reserved)
 778 {
 779     if (reason == DLL_PROCESS_ATTACH)
 780         d2d_settings_init();
 781     return TRUE;
 782 }