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117 lines
5.6 KiB
C
117 lines
5.6 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Chak Nanga <chak@netscape.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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// This interface acts as a glue between the required/optional
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// Gecko embedding interfaces and the actual platform specific
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// way of doing things - such as updating a statusbar etc.
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//
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// For ex, in the mfcembed sample the required interfaces such as
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// IWebBrowserChrome etc. are implemented in a XP way in the
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// BrowserImp*.cpp files. However, when they get called to update the
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// statusbar etc. they call on this interface to get the actual job
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// done. During the BrowserFrame creation some object must implement
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// this interface and pass the pointer to it via the Init() member of
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// the CBrowserImpl class
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#ifndef _IBROWSERFRAMEGLUE_H
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#define _IBROWSERFRAMEGLUE_H
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struct IBrowserFrameGlue {
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// Progress Related Methods
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virtual void UpdateStatusBarText(const PRUnichar *aMessage) = 0;
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virtual void UpdateProgress(PRInt32 aCurrent, PRInt32 aMax) = 0;
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virtual void UpdateBusyState(PRBool aBusy) = 0;
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virtual void UpdateCurrentURI(nsIURI *aLocation) = 0;
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// BrowserFrame Related Methods
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virtual PRBool CreateNewBrowserFrame(PRUint32 chromeMask,
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PRInt32 x, PRInt32 y,
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PRInt32 cx, PRInt32 cy,
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nsIWebBrowser ** aWebBrowser) = 0;
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virtual void DestroyBrowserFrame() = 0;
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virtual void GetBrowserFrameTitle(PRUnichar **aTitle) = 0;
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virtual void SetBrowserFrameTitle(const PRUnichar *aTitle) = 0;
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virtual void GetBrowserFramePosition(PRInt32 *aX, PRInt32 *aY) = 0;
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virtual void SetBrowserFramePosition(PRInt32 aX, PRInt32 aY) = 0;
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virtual void GetBrowserFrameSize(PRInt32 *aCX, PRInt32 *aCY) = 0;
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virtual void SetBrowserFrameSize(PRInt32 aCX, PRInt32 aCY) = 0;
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virtual void GetBrowserFramePositionAndSize(PRInt32 *aX, PRInt32 *aY, PRInt32 *aCX, PRInt32 *aCY) = 0;
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virtual void SetBrowserFramePositionAndSize(PRInt32 aX, PRInt32 aY, PRInt32 aCX, PRInt32 aCY, PRBool fRepaint) = 0;
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virtual void ShowBrowserFrame(PRBool aShow) = 0;
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virtual void SetFocus() = 0;
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virtual void FocusAvailable(PRBool *aFocusAvail) = 0;
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virtual void GetBrowserFrameVisibility(PRBool *aVisible) = 0;
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// ContextMenu Related Methods
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virtual void ShowContextMenu(PRUint32 aContextFlags, nsIDOMNode *aNode) = 0;
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// Tooltip methods
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virtual void ShowTooltip(PRInt32 aXCoords, PRInt32 aYCoords, const PRUnichar *aTipText) = 0;
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virtual void HideTooltip() = 0;
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virtual HWND GetBrowserFrameNativeWnd() = 0;
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};
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#define NS_DECL_BROWSERFRAMEGLUE \
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public: \
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virtual void UpdateStatusBarText(const PRUnichar *aMessage); \
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virtual void UpdateProgress(PRInt32 aCurrent, PRInt32 aMax); \
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virtual void UpdateBusyState(PRBool aBusy); \
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virtual void UpdateCurrentURI(nsIURI *aLocation); \
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virtual PRBool CreateNewBrowserFrame(PRUint32 chromeMask, PRInt32 x, PRInt32 y, PRInt32 cx, PRInt32 cy, nsIWebBrowser** aWebBrowser); \
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virtual void DestroyBrowserFrame(); \
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virtual void GetBrowserFrameTitle(PRUnichar **aTitle); \
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virtual void SetBrowserFrameTitle(const PRUnichar *aTitle); \
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virtual void GetBrowserFramePosition(PRInt32 *aX, PRInt32 *aY); \
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virtual void SetBrowserFramePosition(PRInt32 aX, PRInt32 aY); \
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virtual void GetBrowserFrameSize(PRInt32 *aCX, PRInt32 *aCY); \
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virtual void SetBrowserFrameSize(PRInt32 aCX, PRInt32 aCY); \
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virtual void GetBrowserFramePositionAndSize(PRInt32 *aX, PRInt32 *aY, PRInt32 *aCX, PRInt32 *aCY); \
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virtual void SetBrowserFramePositionAndSize(PRInt32 aX, PRInt32 aY, PRInt32 aCX, PRInt32 aCY, PRBool fRepaint); \
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virtual void ShowBrowserFrame(PRBool aShow); \
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virtual void SetFocus(); \
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virtual void FocusAvailable(PRBool *aFocusAvail); \
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virtual void GetBrowserFrameVisibility(PRBool *aVisible); \
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virtual void ShowContextMenu(PRUint32 aContextFlags, nsIDOMNode *aNode); \
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virtual void ShowTooltip(PRInt32 aXCoords, PRInt32 aYCoords, const PRUnichar *aTipText); \
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virtual void HideTooltip(); \
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virtual HWND GetBrowserFrameNativeWnd();
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typedef IBrowserFrameGlue *PBROWSERFRAMEGLUE;
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#endif //_IBROWSERFRAMEGLUE_H
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