gecko-dev/embedding/qa/testembed/BrowserFrm.h
2004-04-18 22:01:16 +00:00

213 lines
6.7 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Chak Nanga <chak@netscape.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
// BrowserFrm.h : interface of the CBrowserFrame class
//
/////////////////////////////////////////////////////////////////////////////
#ifndef _IBROWSERFRM_H
#define _IBROWSERFRM_H
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include "BrowserView.h"
#include "BrowserToolTip.h"
#include "IBrowserFrameGlue.h"
#include "MostRecentUrls.h"
// A simple UrlBar class...
class CUrlBar : public CComboBoxEx
{
public:
inline void GetEnteredURL(CString& url) {
GetEditCtrl()->GetWindowText(url);
}
inline void GetSelectedURL(CString& url) {
GetLBText(GetCurSel(), url);
}
inline void SetCurrentURL(LPCTSTR pUrl) {
SetWindowText(pUrl);
}
inline void AddURLToList(CString& url, bool bAddToMRUList = true) {
COMBOBOXEXITEM ci;
ci.mask = CBEIF_TEXT; ci.iItem = -1;
ci.pszText = (LPTSTR)(LPCTSTR)url;
InsertItem(&ci);
if(bAddToMRUList)
m_MRUList.AddURL((LPTSTR)(LPCTSTR)url);
}
inline void LoadMRUList() {
for (int i=0;i<m_MRUList.GetNumURLs();i++)
{
CString urlStr(_T(m_MRUList.GetURL(i)));
AddURLToList(urlStr, false);
}
}
inline BOOL EditCtrlHasFocus() {
return (GetEditCtrl()->m_hWnd == CWnd::GetFocus()->m_hWnd);
}
inline BOOL EditCtrlHasSelection() {
int nStartChar = 0, nEndChar = 0;
if(EditCtrlHasFocus())
GetEditCtrl()->GetSel(nStartChar, nEndChar);
return (nEndChar > nStartChar) ? TRUE : FALSE;
}
inline BOOL CanCutToClipboard() {
return EditCtrlHasSelection();
}
inline void CutToClipboard() {
GetEditCtrl()->Cut();
}
inline BOOL CanCopyToClipboard() {
return EditCtrlHasSelection();
}
inline void CopyToClipboard() {
GetEditCtrl()->Copy();
}
inline BOOL CanPasteFromClipboard() {
return EditCtrlHasFocus();
}
inline void PasteFromClipboard() {
GetEditCtrl()->Paste();
}
inline BOOL CanUndoEditOp() {
return EditCtrlHasFocus() ? GetEditCtrl()->CanUndo() : FALSE;
}
inline void UndoEditOp() {
if(EditCtrlHasFocus())
GetEditCtrl()->Undo();
}
protected:
CMostRecentUrls m_MRUList;
};
class CBrowserFrame : public CFrameWnd
{
public:
CBrowserFrame(PRUint32 chromeMask);
protected:
DECLARE_DYNAMIC(CBrowserFrame)
public:
inline CBrowserImpl *GetBrowserImpl() { return m_wndBrowserView.mpBrowserImpl; }
CToolBar m_wndToolBar;
CStatusBar m_wndStatusBar;
CProgressCtrl m_wndProgressBar;
CUrlBar m_wndUrlBar;
CReBar m_wndReBar;
// The view inside which the embedded browser will
// be displayed in
CBrowserToolTip m_wndTooltip;
CBrowserView m_wndBrowserView;
// Wrapper functions for UrlBar clipboard operations
inline BOOL CanCutUrlBarSelection() { return m_wndUrlBar.CanCutToClipboard(); }
inline void CutUrlBarSelToClipboard() { m_wndUrlBar.CutToClipboard(); }
inline BOOL CanCopyUrlBarSelection() { return m_wndUrlBar.CanCopyToClipboard(); }
inline void CopyUrlBarSelToClipboard() { m_wndUrlBar.CopyToClipboard(); }
inline BOOL CanPasteToUrlBar() { return m_wndUrlBar.CanPasteFromClipboard(); }
inline void PasteFromClipboardToUrlBar() { m_wndUrlBar.PasteFromClipboard(); }
inline BOOL CanUndoUrlBarEditOp() { return m_wndUrlBar.CanUndoEditOp(); }
inline void UndoUrlBarEditOp() { m_wndUrlBar.UndoEditOp(); }
// This specifies what UI elements this frame will sport
// w.r.t. toolbar, statusbar, urlbar etc.
PRUint32 m_chromeMask;
protected:
//
// This nested class implements the IBrowserFramGlue interface
// The Gecko embedding interfaces call on this interface
// to update the status bars etc.
//
class BrowserFrameGlueObj : public IBrowserFrameGlue
{
//
// NS_DECL_BROWSERFRAMEGLUE below is a macro which expands
// to the function prototypes of methods in IBrowserFrameGlue
// Take a look at IBrowserFrameGlue.h for this macro define
//
NS_DECL_BROWSERFRAMEGLUE
} m_xBrowserFrameGlueObj;
friend class BrowserFrameGlueObj;
public:
void SetupFrameChrome();
// Overrides
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CBrowserFrame)
virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
virtual BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo);
//}}AFX_VIRTUAL
// Implementation
public:
virtual ~CBrowserFrame();
#ifdef _DEBUG
virtual void AssertValid() const;
virtual void Dump(CDumpContext& dc) const;
#endif
// Generated message map functions
protected:
//{{AFX_MSG(CBrowserFrame)
afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
afx_msg void OnSetFocus(CWnd *pOldWnd);
afx_msg void OnSize(UINT nType, int cx, int cy);
afx_msg void OnClose();
afx_msg void OnActivate(UINT nState, CWnd* pWndOther, BOOL bMinimized);
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
/////////////////////////////////////////////////////////////////////////////
//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
#endif //_IBROWSERFRM_H