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106 lines
3.6 KiB
C++
Executable File
106 lines
3.6 KiB
C++
Executable File
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#include "stdafx.h"
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#include "netsprnt.h"
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#include "netsvw.h"
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#include "cxprint.h"
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#ifndef _AFXDLL
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#undef new
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#endif
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IMPLEMENT_DYNCREATE(CNetscapePreviewView,CPreviewView)
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#ifndef _AFXDLL
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#define new DEBUG_NEW
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#endif
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BEGIN_MESSAGE_MAP(CNetscapePreviewView, CPreviewView)
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//{{AFX_MSG_MAP(CPreviewView)
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ON_COMMAND(AFX_ID_PREVIEW_CLOSE, OnPreviewClose)
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ON_COMMAND(AFX_ID_PREVIEW_PRINT, OnPreviewPrint)
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ON_UPDATE_COMMAND_UI(AFX_ID_PREVIEW_NUMPAGE, OnUpdatePreviewNumpage)
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ON_UPDATE_COMMAND_UI(AFX_ID_PREVIEW_NEXT, OnUpdatePreviewNext)
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ON_UPDATE_COMMAND_UI(AFX_ID_PREVIEW_PRINT, OnUpdatePreviewPrint)
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CNetscapePreviewView construction/destruction
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CNetscapePreviewView::CNetscapePreviewView()
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{
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// TODO: add construction code here
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}
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void CNetscapePreviewView::OnPreviewClose()
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{
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m_pToolBar->DestroyWindow();
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m_pToolBar = NULL;
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m_pPreviewInfo->m_nCurPage = m_nCurrentPage;
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((CNetscapeView *)m_pOrigView)->OnEndPrintPreview(m_pPreviewDC, m_pPreviewInfo,
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CPoint(0, 0), this);
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}
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void CNetscapePreviewView::OnPreviewPrint()
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{
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CNetscapeView* pOrigView = (CNetscapeView *)m_pOrigView;
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OnPreviewClose(); // force close of Preview
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// Route through view.
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if(pOrigView && pOrigView->GetFrame() && pOrigView->GetFrame()->GetActiveWinContext() && pOrigView->GetFrame()->GetActiveWinContext()->GetPane()) {
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pOrigView->GetFrame()->GetActiveWinContext()->GetView()->OnFilePrint();
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}
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}
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void CNetscapePreviewView::OnUpdatePreviewPrint(CCmdUI* pCmdUI)
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{
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// Route through view.
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CNetscapeView* pOrigView = (CNetscapeView *)m_pOrigView;
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if(pOrigView && pOrigView->GetFrame() && pOrigView->GetFrame()->GetActiveWinContext() && pOrigView->GetFrame()->GetActiveWinContext()->GetPane()) {
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pOrigView->GetFrame()->GetActiveWinContext()->GetView()->OnUpdateFilePrint(pCmdUI);
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}
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}
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void CNetscapePreviewView::OnUpdatePreviewNext(CCmdUI* pCmdUI)
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{
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// Call the base.
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CPreviewView::OnUpdateNextPage(pCmdUI);
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// Only enable if we are not on the last page.
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CNetscapeView* pOrigView = (CNetscapeView *)m_pOrigView;
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if(pOrigView && pOrigView->m_pPreviewContext) {
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pCmdUI->Enable(pOrigView->m_pPreviewContext->LastPagePrinted() != pOrigView->m_pPreviewContext->PageCount() ? TRUE : FALSE);
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}
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}
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void CNetscapePreviewView::OnUpdatePreviewNumpage(CCmdUI* pCmdUI)
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{
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// Call the base.
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CPreviewView::OnUpdateNumPageChange(pCmdUI);
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// Only enable if there is more than 1 page and we aren't already showing two pages.
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if(m_nZoomState == ZOOM_OUT && m_nPages == 1) {
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CNetscapeView* pOrigView = (CNetscapeView *)m_pOrigView;
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if(pOrigView && pOrigView->m_pPreviewContext) {
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pCmdUI->Enable(pOrigView->m_pPreviewContext->PageCount() > 1 ? TRUE : FALSE);
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}
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}
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}
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