SkWindow.h revision aa400ee34c035c582ea8f3bce8a467d9848ecd25
18a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com/* 2ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com * Copyright 2006 The Android Open Source Project 38a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com * 4ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com * Use of this source code is governed by a BSD-style license that can be 5ec3ed6a5ebf6f2c406d7bcf94b6bc34fcaeb976eepoger@google.com * found in the LICENSE file. 68a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com */ 78a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 88a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com#ifndef SkWindow_DEFINED 98a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com#define SkWindow_DEFINED 108a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 118a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com#include "SkView.h" 128a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com#include "SkBitmap.h" 13f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com#include "SkMatrix.h" 148a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com#include "SkRegion.h" 158a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com#include "SkEvent.h" 168a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com#include "SkKey.h" 178a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com#include "SkTDArray.h" 188a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 198a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com#ifdef SK_BUILD_FOR_WINCEx 208a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com #define SHOW_FPS 218a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com#endif 228a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com//#define USE_GX_SCREEN 238a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 24f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.comclass SkCanvas; 25f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com 268a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.comclass SkOSMenu; 278a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 288a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.comclass SkWindow : public SkView { 298a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.compublic: 308a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com SkWindow(); 318a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com virtual ~SkWindow(); 328a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 338a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com const SkBitmap& getBitmap() const { return fBitmap; } 348a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 358a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com void setConfig(SkBitmap::Config); 368a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com void resize(int width, int height, SkBitmap::Config config = SkBitmap::kNo_Config); 378a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com void eraseARGB(U8CPU a, U8CPU r, U8CPU g, U8CPU b); 388a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com void eraseRGB(U8CPU r, U8CPU g, U8CPU b); 398a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 408a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com bool isDirty() const { return !fDirtyRgn.isEmpty(); } 41aa400ee34c035c582ea8f3bce8a467d9848ecd25reed@google.com bool update(SkIRect* updateArea); 42f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com // does not call through to onHandleInval(), but does force the fDirtyRgn 43f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com // to be wide open. Call before update() to ensure we redraw everything. 44f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com void forceInvalAll(); 45f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com // return the bounds of the dirty/inval rgn, or [0,0,0,0] if none 46f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com const SkIRect& getDirtyBounds() const { return fDirtyRgn.getBounds(); } 47f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com 48d3aed39ab1ad88b05b9423ee1329c227d1f8f612Scroggo bool handleClick(int x, int y, Click::State, void* owner = NULL); 498a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com bool handleChar(SkUnichar); 508a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com bool handleKey(SkKey); 518a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com bool handleKeyUp(SkKey); 528a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 538a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com void addMenu(SkOSMenu*); 54654d72f94c855ceae34db0ee82d92844835c0d29yangsu@google.com const SkTDArray<SkOSMenu*>* getMenus() { return &fMenus; } 55fbfcd5602128ec010c82cb733c9cdc0a3254f9f3rmistry@google.com 560ae6b245f2b79bc04f0801b08fcf05abcf98fd6creed@android.com const char* getTitle() const { return fTitle.c_str(); } 578a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com void setTitle(const char title[]); 588a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 59f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com const SkMatrix& getMatrix() const { return fMatrix; } 60f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com void setMatrix(const SkMatrix&); 61f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com void preConcat(const SkMatrix&); 62f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com void postConcat(const SkMatrix&); 63f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com 648ac0d542b0226e68b0faa935b3402ffc91409a02Scroggo virtual void onPDFSaved(const char title[], const char desc[], 658ac0d542b0226e68b0faa935b3402ffc91409a02Scroggo const char path[]) {} 668a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.comprotected: 678a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com virtual bool onEvent(const SkEvent&); 68d3aed39ab1ad88b05b9423ee1329c227d1f8f612Scroggo virtual bool onDispatchClick(int x, int y, Click::State, void* owner); 698a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com // called if part of our bitmap is invalidated 708a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com virtual void onHandleInval(const SkIRect&); 718a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com virtual bool onHandleChar(SkUnichar); 728a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com virtual bool onHandleKey(SkKey); 738a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com virtual bool onHandleKeyUp(SkKey); 74654d72f94c855ceae34db0ee82d92844835c0d29yangsu@google.com virtual void onAddMenu(const SkOSMenu*) {}; 75654d72f94c855ceae34db0ee82d92844835c0d29yangsu@google.com virtual void onUpdateMenu(const SkOSMenu*) {}; 768a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com virtual void onSetTitle(const char title[]) {} 778a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 788a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com // overrides from SkView 79f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com virtual bool handleInval(const SkRect*); 808a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com virtual bool onGetFocusView(SkView** focus) const; 818a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com virtual bool onSetFocusView(SkView* focus); 828a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 838a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.comprivate: 848a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com SkBitmap::Config fConfig; 858a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com SkBitmap fBitmap; 868a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com SkRegion fDirtyRgn; 87d3aed39ab1ad88b05b9423ee1329c227d1f8f612Scroggo 88d3aed39ab1ad88b05b9423ee1329c227d1f8f612Scroggo SkTDArray<Click*> fClicks; // to track clicks 898a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 908a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com SkTDArray<SkOSMenu*> fMenus; 918a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 928a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com SkView* fFocusView; 938a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com bool fWaitingOnInval; 94fbfcd5602128ec010c82cb733c9cdc0a3254f9f3rmistry@google.com 950ae6b245f2b79bc04f0801b08fcf05abcf98fd6creed@android.com SkString fTitle; 96f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com SkMatrix fMatrix; 978a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 988a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com typedef SkView INHERITED; 998a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com}; 1008a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 101e229e92ea51e9bc7c11033e2099d3ef275621115tfarina@chromium.org//////////////////////////////////////////////////////////////////////////////// 1028a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 103e229e92ea51e9bc7c11033e2099d3ef275621115tfarina@chromium.org#if defined(SK_BUILD_FOR_MAC) 1048a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com #include "SkOSWindow_Mac.h" 1058a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com#elif defined(SK_BUILD_FOR_WIN) 1068a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com #include "SkOSWindow_Win.h" 10756c69773aea56c6c6bd47bc7e7970dd081205184djsollen@google.com#elif defined(SK_BUILD_FOR_ANDROID) 108f33d1537326af59b7948d2fa92db0b0190f0d99dScroggo #include "SkOSWindow_Android.h" 109b7e9aee1acf27fc98cb37ed69c05da71b4c3c69bscroggo#elif defined(SK_BUILD_FOR_UNIX) 1108a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com #include "SkOSWindow_Unix.h" 111671cd656785de5e84564b6ffe4831625d7016dedreed@android.com#elif defined(SK_BUILD_FOR_SDL) 112671cd656785de5e84564b6ffe4831625d7016dedreed@android.com #include "SkOSWindow_SDL.h" 113f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com#elif defined(SK_BUILD_FOR_IOS) 114f2b98d67dcb6fcb3120feede9c72016fc7b3ead8reed@android.com #include "SkOSWindow_iOS.h" 1158a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com#endif 1168a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com 1178a1c16ff38322f0210116fa7293eb8817c7e477ereed@android.com#endif 118