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comparison: widget/windows/nsUXThemeData.h
widget/windows/nsUXThemeData.h
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- TOR_BUG_9701
- changeset 15
- b8a032363ba2
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| -1:000000000000 | 0:d5fa498c23e6 |
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| 1 /* vim: se cin sw=2 ts=2 et : */ | |
| 2 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- | |
| 3 * | |
| 4 * This Source Code Form is subject to the terms of the Mozilla Public | |
| 5 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 6 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 7 #ifndef __UXThemeData_h__ | |
| 8 #define __UXThemeData_h__ | |
| 9 #include <windows.h> | |
| 10 #include <uxtheme.h> | |
| 11 | |
| 12 #include "nscore.h" | |
| 13 #include "mozilla/LookAndFeel.h" | |
| 14 #include "WinUtils.h" | |
| 15 | |
| 16 #include <dwmapi.h> | |
| 17 | |
| 18 #include "nsWindowDefs.h" | |
| 19 | |
| 20 // These window messages are not defined in dwmapi.h | |
| 21 #ifndef WM_DWMCOMPOSITIONCHANGED | |
| 22 #define WM_DWMCOMPOSITIONCHANGED 0x031E | |
| 23 #endif | |
| 24 | |
| 25 // Windows 7 additions | |
| 26 #ifndef WM_DWMSENDICONICTHUMBNAIL | |
| 27 #define WM_DWMSENDICONICTHUMBNAIL 0x0323 | |
| 28 #define WM_DWMSENDICONICLIVEPREVIEWBITMAP 0x0326 | |
| 29 #endif | |
| 30 | |
| 31 #define DWMWA_FORCE_ICONIC_REPRESENTATION 7 | |
| 32 #define DWMWA_HAS_ICONIC_BITMAP 10 | |
| 33 | |
| 34 enum nsUXThemeClass { | |
| 35 eUXButton = 0, | |
| 36 eUXEdit, | |
| 37 eUXTooltip, | |
| 38 eUXRebar, | |
| 39 eUXMediaRebar, | |
| 40 eUXCommunicationsRebar, | |
| 41 eUXBrowserTabBarRebar, | |
| 42 eUXToolbar, | |
| 43 eUXMediaToolbar, | |
| 44 eUXCommunicationsToolbar, | |
| 45 eUXProgress, | |
| 46 eUXTab, | |
| 47 eUXScrollbar, | |
| 48 eUXTrackbar, | |
| 49 eUXSpin, | |
| 50 eUXStatus, | |
| 51 eUXCombobox, | |
| 52 eUXHeader, | |
| 53 eUXListview, | |
| 54 eUXMenu, | |
| 55 eUXWindowFrame, | |
| 56 eUXNumClasses | |
| 57 }; | |
| 58 | |
| 59 // Native windows style constants | |
| 60 enum WindowsTheme { | |
| 61 WINTHEME_UNRECOGNIZED = 0, | |
| 62 WINTHEME_CLASSIC = 1, // no theme | |
| 63 WINTHEME_AERO = 2, | |
| 64 WINTHEME_LUNA = 3, | |
| 65 WINTHEME_ROYALE = 4, | |
| 66 WINTHEME_ZUNE = 5, | |
| 67 WINTHEME_AERO_LITE = 6 | |
| 68 }; | |
| 69 enum WindowsThemeColor { | |
| 70 WINTHEMECOLOR_UNRECOGNIZED = 0, | |
| 71 WINTHEMECOLOR_NORMAL = 1, | |
| 72 WINTHEMECOLOR_HOMESTEAD = 2, | |
| 73 WINTHEMECOLOR_METALLIC = 3 | |
| 74 }; | |
| 75 | |
| 76 #define CMDBUTTONIDX_MINIMIZE 0 | |
| 77 #define CMDBUTTONIDX_RESTORE 1 | |
| 78 #define CMDBUTTONIDX_CLOSE 2 | |
| 79 #define CMDBUTTONIDX_BUTTONBOX 3 | |
| 80 | |
| 81 class nsUXThemeData { | |
| 82 static HMODULE sThemeDLL; | |
| 83 static HANDLE sThemes[eUXNumClasses]; | |
| 84 | |
| 85 static const wchar_t *GetClassName(nsUXThemeClass); | |
| 86 | |
| 87 public: | |
| 88 static const wchar_t kThemeLibraryName[]; | |
| 89 static bool sFlatMenus; | |
| 90 static bool sTitlebarInfoPopulatedAero; | |
| 91 static bool sTitlebarInfoPopulatedThemed; | |
| 92 static SIZE sCommandButtons[4]; | |
| 93 static mozilla::LookAndFeel::WindowsTheme sThemeId; | |
| 94 static bool sIsDefaultWindowsTheme; | |
| 95 static bool sIsHighContrastOn; | |
| 96 | |
| 97 static void Initialize(); | |
| 98 static void Teardown(); | |
| 99 static void Invalidate(); | |
| 100 static HANDLE GetTheme(nsUXThemeClass cls); | |
| 101 static HMODULE GetThemeDLL(); | |
| 102 | |
| 103 // nsWindow calls this to update desktop settings info | |
| 104 static void InitTitlebarInfo(); | |
| 105 static void UpdateTitlebarInfo(HWND aWnd); | |
| 106 | |
| 107 static void UpdateNativeThemeInfo(); | |
| 108 static mozilla::LookAndFeel::WindowsTheme GetNativeThemeId(); | |
| 109 static bool IsDefaultWindowTheme(); | |
| 110 static bool IsHighContrastOn(); | |
| 111 | |
| 112 // This method returns the cached compositor state. Most | |
| 113 // callers should call without the argument. The cache | |
| 114 // should be modified only when the application receives | |
| 115 // WM_DWMCOMPOSITIONCHANGED. This rule prevents inconsistent | |
| 116 // results for two or more calls which check the state during | |
| 117 // composition transition. | |
| 118 static bool CheckForCompositor(bool aUpdateCache = false); | |
| 119 }; | |
| 120 #endif // __UXThemeData_h__ |
