The Tor Browser / file comparison
comparison: widget/nsWidgetInitData.h
widget/nsWidgetInitData.h
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- TOR_BUG_9701
- changeset 10
- ac0c01689b40
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| -1:000000000000 | 0:6da89c30e90a |
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| 1 /* -*- Mode: C++; tab-width: 40; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #ifndef nsWidgetInitData_h__ | |
| 7 #define nsWidgetInitData_h__ | |
| 8 | |
| 9 /** | |
| 10 * Window types | |
| 11 * | |
| 12 * Don't alter previously encoded enum values - 3rd party apps may look at | |
| 13 * these. | |
| 14 */ | |
| 15 enum nsWindowType { | |
| 16 eWindowType_toplevel, // default top level window | |
| 17 eWindowType_dialog, // top level window but usually handled differently | |
| 18 // by the OS | |
| 19 eWindowType_popup, // used for combo boxes, etc | |
| 20 eWindowType_child, // child windows (contained inside a window on the | |
| 21 // desktop (has no border)) | |
| 22 eWindowType_invisible, // windows that are invisible or offscreen | |
| 23 eWindowType_plugin, // plugin window | |
| 24 eWindowType_sheet // MacOSX sheet (special dialog class) | |
| 25 }; | |
| 26 | |
| 27 /** | |
| 28 * Popup types | |
| 29 * | |
| 30 * For eWindowType_popup | |
| 31 */ | |
| 32 enum nsPopupType { | |
| 33 ePopupTypePanel, | |
| 34 ePopupTypeMenu, | |
| 35 ePopupTypeTooltip, | |
| 36 ePopupTypeAny = 0xF000 // used only to pass to | |
| 37 // nsXULPopupManager::GetTopPopup | |
| 38 }; | |
| 39 | |
| 40 /** | |
| 41 * Popup levels specify the window ordering behaviour. | |
| 42 */ | |
| 43 enum nsPopupLevel { | |
| 44 // the popup appears just above its parent and maintains its position | |
| 45 // relative to the parent | |
| 46 ePopupLevelParent, | |
| 47 // the popup is a floating popup used for tool palettes. A parent window | |
| 48 // must be specified, but a platform implementation need not use this. | |
| 49 // On Windows, floating is generally equivalent to parent. On Mac, floating | |
| 50 // puts the popup at toplevel, but it will hide when the application is deactivated | |
| 51 ePopupLevelFloating, | |
| 52 // the popup appears on top of other windows, including those of other applications | |
| 53 ePopupLevelTop | |
| 54 }; | |
| 55 | |
| 56 /** | |
| 57 * Border styles | |
| 58 */ | |
| 59 enum nsBorderStyle { | |
| 60 eBorderStyle_none = 0, // no border, titlebar, etc.. opposite of | |
| 61 // all | |
| 62 eBorderStyle_all = 1 << 0, // all window decorations | |
| 63 eBorderStyle_border = 1 << 1, // enables the border on the window. these | |
| 64 // are only for decoration and are not | |
| 65 // resize handles | |
| 66 eBorderStyle_resizeh = 1 << 2, // enables the resize handles for the | |
| 67 // window. if this is set, border is | |
| 68 // implied to also be set | |
| 69 eBorderStyle_title = 1 << 3, // enables the titlebar for the window | |
| 70 eBorderStyle_menu = 1 << 4, // enables the window menu button on the | |
| 71 // title bar. this being on should force | |
| 72 // the title bar to display | |
| 73 eBorderStyle_minimize = 1 << 5, // enables the minimize button so the user | |
| 74 // can minimize the window. turned off for | |
| 75 // tranient windows since they can not be | |
| 76 // minimized separate from their parent | |
| 77 eBorderStyle_maximize = 1 << 6, // enables the maxmize button so the user | |
| 78 // can maximize the window | |
| 79 eBorderStyle_close = 1 << 7, // show the close button | |
| 80 eBorderStyle_default = -1 // whatever the OS wants... i.e. don't do | |
| 81 // anything | |
| 82 }; | |
| 83 | |
| 84 /** | |
| 85 * Basic struct for widget initialization data. | |
| 86 * @see Create member function of nsIWidget | |
| 87 */ | |
| 88 | |
| 89 struct nsWidgetInitData { | |
| 90 nsWidgetInitData() : | |
| 91 mWindowType(eWindowType_child), | |
| 92 mBorderStyle(eBorderStyle_default), | |
| 93 mPopupHint(ePopupTypePanel), | |
| 94 mPopupLevel(ePopupLevelTop), | |
| 95 clipChildren(false), | |
| 96 clipSiblings(false), | |
| 97 mDropShadow(false), | |
| 98 mListenForResizes(false), | |
| 99 mUnicode(true), | |
| 100 mRTL(false), | |
| 101 mNoAutoHide(false), | |
| 102 mIsDragPopup(false), | |
| 103 mIsAnimationSuppressed(false), | |
| 104 mSupportTranslucency(false), | |
| 105 mMouseTransparent(false), | |
| 106 mRequireOffMainThreadCompositing(false) | |
| 107 { | |
| 108 } | |
| 109 | |
| 110 nsWindowType mWindowType; | |
| 111 nsBorderStyle mBorderStyle; | |
| 112 nsPopupType mPopupHint; | |
| 113 nsPopupLevel mPopupLevel; | |
| 114 // when painting exclude area occupied by child windows and sibling windows | |
| 115 bool clipChildren, clipSiblings, mDropShadow; | |
| 116 bool mListenForResizes; | |
| 117 bool mUnicode; | |
| 118 bool mRTL; | |
| 119 bool mNoAutoHide; // true for noautohide panels | |
| 120 bool mIsDragPopup; // true for drag feedback panels | |
| 121 // true if window creation animation is suppressed, e.g. for session restore | |
| 122 bool mIsAnimationSuppressed; | |
| 123 // true if the window should support an alpha channel, if available. | |
| 124 bool mSupportTranslucency; | |
| 125 // true if the window should be transparent to mouse events. Currently this is | |
| 126 // only valid for eWindowType_popup widgets | |
| 127 bool mMouseTransparent; | |
| 128 // Windows with out-of-process tabs always require OMTC. This flag designates | |
| 129 // such windows. | |
| 130 bool mRequireOffMainThreadCompositing; | |
| 131 }; | |
| 132 | |
| 133 #endif // nsWidgetInitData_h__ |
