mirror of https://github.com/roytam1/kmeleon.git
binaryc
21 years ago
parent
b6a56cbf2b
commit
271991364a
5 changed files with 811 additions and 691 deletions
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/*
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* Copyright (C) 2000 Christophe Thibault, Brian Harris, Jeff Doozan |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2, or (at your option) |
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* any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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*/ |
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/*
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This code handles the Find... dialog box stuff |
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*/ |
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#include "stdafx.h" |
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#include "MfcEmbed.h" |
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extern CMfcEmbedApp theApp; |
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#include "Dialogs.h" |
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#include "BrowserFrm.h" |
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#include "BrowserView.h" |
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void CBrowserView::OnShowFindDlg() { |
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// When the the user chooses the Find menu item
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// and if a Find dlg. is already being shown
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// just set focus to the existing dlg instead of
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// creating a new one
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if(m_pFindDlg) { |
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m_pFindDlg->SetFocus(); |
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return; |
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} |
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CString csSearchStr; |
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PRBool bMatchCase = PR_FALSE; |
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PRBool bMatchWholeWord = PR_FALSE; |
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PRBool bWrapAround = PR_TRUE; |
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PRBool bSearchBackwards = PR_FALSE; |
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// See if we can get and initialize the dlg box with
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// the values/settings the user specified in the previous search
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nsCOMPtr<nsIWebBrowserFind> finder(do_GetInterface(mWebBrowser)); |
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if(finder) { |
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nsXPIDLString stringBuf; |
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finder->GetSearchString(getter_Copies(stringBuf)); |
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csSearchStr = stringBuf.get(); |
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if (csSearchStr != "") { |
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finder->GetMatchCase(&bMatchCase); |
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finder->GetEntireWord(&bMatchWholeWord); |
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finder->GetWrapFind(&bWrapAround); |
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finder->GetFindBackwards(&bSearchBackwards);
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} |
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else { |
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csSearchStr = theApp.preferences.findSearchStr; |
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bMatchCase = theApp.preferences.bFindMatchCase; |
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bMatchWholeWord = theApp.preferences.bFindMatchWholeWord; |
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bWrapAround = theApp.preferences.bFindWrapAround; |
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bSearchBackwards = theApp.preferences.bFindSearchBackwards; |
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} |
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} |
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m_pFindDlg = new CFindDialog(csSearchStr, bMatchCase, bMatchWholeWord, bWrapAround, bSearchBackwards, this); |
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m_pFindDlg->Create(TRUE, NULL, NULL, 0, this); |
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} |
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void CBrowserView::OnFindNext() { |
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nsCOMPtr<nsIWebBrowserFind> finder(do_GetInterface(mWebBrowser)); |
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if(!finder) return; |
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nsXPIDLString stringBuf; |
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finder->GetSearchString(getter_Copies(stringBuf)); |
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if (stringBuf.get()[0]) { |
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PRBool didFind; |
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finder->FindNext(&didFind); |
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} |
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else { |
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OnShowFindDlg(); |
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} |
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} |
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void CBrowserView::OnFindPrev() { |
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nsCOMPtr<nsIWebBrowserFind> finder(do_GetInterface(mWebBrowser)); |
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if(!finder) return; |
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PRBool rv; |
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finder->GetFindBackwards(&rv); |
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finder->SetFindBackwards(rv^2); // reverse the find direction
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nsXPIDLString stringBuf; |
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finder->GetSearchString(getter_Copies(stringBuf)); |
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if (stringBuf.get()[0]) { |
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PRBool didFind; |
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finder->FindNext(&didFind); |
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} |
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else { |
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OnShowFindDlg(); |
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} |
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finder->GetFindBackwards(&rv); |
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finder->SetFindBackwards(rv^2); // reset the initial find direction
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} |
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// This will be called whenever the user pushes the Find
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// button in the Find dialog box
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// This method gets bound to the WM_FINDMSG windows msg via the
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//
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// ON_REGISTERED_MESSAGE(WM_FINDMSG, OnFindMsg)
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//
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// message map entry.
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//
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// WM_FINDMSG (which is registered towards the beginning of this file)
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// is the message via which the FindDialog communicates with this view
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//
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LRESULT CBrowserView::OnFindMsg(WPARAM wParam, LPARAM lParam) { |
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nsCOMPtr<nsIWebBrowserFind> finder(do_GetInterface(mWebBrowser)); |
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if(!finder) return NULL; |
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// Get the pointer to the current Find dialog box
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CFindDialog* dlg = (CFindDialog *) CFindReplaceDialog::GetNotifier(lParam); |
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if(!dlg) return NULL; |
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// Has the user decided to terminate the dialog box?
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if(dlg->IsTerminating()) return NULL; |
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if(dlg->FindNext()) { |
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// save the find settings
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theApp.preferences.findSearchStr = dlg->GetFindString().GetBuffer(0); |
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theApp.preferences.bFindMatchCase = dlg->MatchCase(); |
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theApp.preferences.bFindMatchWholeWord = dlg->MatchWholeWord(); |
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theApp.preferences.bFindWrapAround = dlg->WrapAround(); |
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theApp.preferences.bFindSearchBackwards = dlg->SearchBackwards(); |
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// create the find query
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nsString searchString; |
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searchString.AssignWithConversion(theApp.preferences.findSearchStr.GetBuffer(0)); |
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finder->SetSearchString(searchString.get()); |
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finder->SetMatchCase((theApp.preferences.bFindMatchCase) ? PR_TRUE : PR_FALSE); |
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finder->SetEntireWord((theApp.preferences.bFindMatchWholeWord) ? PR_TRUE : PR_FALSE); |
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finder->SetWrapFind((theApp.preferences.bFindWrapAround) ? PR_TRUE : PR_FALSE); |
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finder->SetFindBackwards((theApp.preferences.bFindSearchBackwards) ? PR_TRUE : PR_FALSE); |
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PRBool didFind; |
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nsresult rv = finder->FindNext(&didFind); |
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return (NS_SUCCEEDED(rv) && didFind); |
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} |
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return 0; |
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} |
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@ -0,0 +1,122 @@ |
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/*
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* Copyright (C) 2000 Christophe Thibault, Brian Harris, Jeff Doozan |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2, or (at your option) |
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* any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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*/ |
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#include "stdafx.h" |
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#include "MfcEmbed.h" |
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extern CMfcEmbedApp theApp; |
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#include "BrowserView.h" |
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/*
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** Middle button panning shit |
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*/ |
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int CBrowserView::OnMouseActivate(CWnd* pDesktopWnd, UINT nHitTest, UINT message) { |
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switch (message) { |
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case WM_MBUTTONDOWN: |
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if(m_panning) StopPanning(); |
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else StartPanning(); |
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return TRUE; |
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case WM_MBUTTONUP: |
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{ |
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} |
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return TRUE; |
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} |
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return CWnd::OnMouseActivate(pDesktopWnd, nHitTest, message); |
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} |
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void CBrowserView::OnTimer(UINT nIDEvent){ |
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switch(nIDEvent){ |
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case 0x1: |
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if(m_panning) { |
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nsCOMPtr<nsIScrollable> s(do_QueryInterface(mWebBrowser)); |
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if(!s) return; |
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POINT p; |
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GetCursorPos(&p); |
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int scroll_x,scroll_y; |
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s->GetCurScrollPos(s->ScrollOrientation_X,&scroll_x); |
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s->GetCurScrollPos(s->ScrollOrientation_Y,&scroll_y); |
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if(abs(p.y-m_panningPoint.y)>4){ |
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if(p.y>m_panningPoint.y) scroll_y+=(p.y-m_panningPoint.y)*2; |
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else scroll_y-=(m_panningPoint.y-p.y)*2; |
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} |
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if(abs(p.x-m_panningPoint.x)>4){ |
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if(p.x>m_panningPoint.x) scroll_x+=(p.x-m_panningPoint.x)*2; |
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else scroll_x-=(m_panningPoint.x-p.x)*2; |
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} |
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s->SetCurScrollPosEx(scroll_x,scroll_y); |
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int cursorx=p.x-m_panningPoint.x,cursory=p.y-m_panningPoint.y; |
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int cursor=IDC_PAN; |
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if(cursory<-4) cursor=IDC_PAN_UP; |
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if(cursory>4) cursor=IDC_PAN_DOWN; |
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if(cursorx<-4) |
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{ |
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if(cursor==IDC_PAN_UP) cursor=IDC_PAN_UPLEFT; |
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else if(cursor==IDC_PAN_DOWN) cursor=IDC_PAN_DOWNLEFT; |
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else cursor=IDC_PAN_LEFT; |
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} |
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if(cursorx>4) |
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{ |
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if(cursor==IDC_PAN_UP) cursor=IDC_PAN_UPRIGHT; |
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else if(cursor==IDC_PAN_DOWN) cursor=IDC_PAN_DOWNRIGHT; |
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else cursor=IDC_PAN_RIGHT; |
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} |
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HCURSOR c=LoadCursor(theApp.m_hInstance,MAKEINTRESOURCE(cursor)); |
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SetCursor(c); |
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} |
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return; |
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} |
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CWnd::OnTimer(nIDEvent); |
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} |
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void CBrowserView::StartPanning(){ |
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m_panning = 1; |
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GetCursorPos(&m_panningPoint); |
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SetCapture(); |
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SetTimer(0x1,10,NULL); |
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SetFocus(); |
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} |
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void CBrowserView::StopPanning(){ |
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ReleaseCapture(); |
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KillTimer(0x1); |
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m_panning = 0; |
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} |
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BOOL CBrowserView::PreTranslateMessage(MSG* pMsg) { |
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if(m_panning && (pMsg->message==WM_SETCURSOR || pMsg->message==WM_MOUSEMOVE)) |
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return TRUE; |
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if(m_panning && (pMsg->message==WM_LBUTTONDOWN || pMsg->message==WM_RBUTTONDOWN)) |
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StopPanning(); |
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return CWnd::PreTranslateMessage(pMsg); |
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} |
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@ -0,0 +1,389 @@ |
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/*
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* Copyright (C) 2000 Christophe Thibault, Brian Harris, Jeff Doozan |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2, or (at your option) |
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* any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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*/ |
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/*
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These are little utils and stuff for the CBrowserView |
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it's mainly here to get it out of BrowserView.cpp which should |
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theoretically just contain overridden functions and message handlers |
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*/ |
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#include "stdafx.h" |
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#include "MfcEmbed.h" |
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extern CMfcEmbedApp theApp; |
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#include "BrowserFrm.h" |
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#include "BrowserView.h" |
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BOOL CBrowserView::IsViewSourceUrl(CString& strUrl) { |
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return (strUrl.Find("view-source:", 0) != -1) ? TRUE : FALSE; |
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} |
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BOOL CBrowserView::OpenViewSourceWindow(const char* pUrl) { |
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// Use external viewer
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if (theApp.preferences.bSourceUseExternalCommand) { |
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if (theApp.preferences.sourceCommand) { |
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char *tempfile = GetTempFile(); |
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nsCOMPtr<nsIWebBrowserPersist> persist(do_QueryInterface(mWebBrowser)); |
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if(persist) { |
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persist->SaveDocument(nsnull, tempfile, 0); |
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char *command = new char[theApp.preferences.sourceCommand.GetLength() + strlen(tempfile) +2]; |
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strcpy(command, theApp.preferences.sourceCommand); |
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strcat(command, " "); //append " filename" to the viewer command
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strcat(command, tempfile); |
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STARTUPINFO si = { 0 }; |
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PROCESS_INFORMATION pi; |
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si.cb = sizeof STARTUPINFO; |
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si.dwFlags = STARTF_USESHOWWINDOW; |
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si.wShowWindow = SW_SHOW; |
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CreateProcess(0,command,0,0,0,0,0,0,&si,&pi); // launch external viewer
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} |
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return TRUE; |
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} |
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} |
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// use the internal viewer
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// Create a new browser frame in which we'll show the document source
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// Note that we're getting rid of the toolbars etc. by specifying
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// the appropriate chromeFlags
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PRUint32 chromeFlags = nsIWebBrowserChrome::CHROME_WINDOW_BORDERS | |
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