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lightning-sunbird  0.9+nobinonly
nsWindow.cpp
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00001 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
00002  *
00003  * ***** BEGIN LICENSE BLOCK *****
00004  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00005  *
00006  * The contents of this file are subject to the Mozilla Public License Version
00007  * 1.1 (the "License"); you may not use this file except in compliance with
00008  * the License. You may obtain a copy of the License at
00009  * http://www.mozilla.org/MPL/
00010  *
00011  * Software distributed under the License is distributed on an "AS IS" basis,
00012  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00013  * for the specific language governing rights and limitations under the
00014  * License.
00015  *
00016  * The Original Code is mozilla.org code.
00017  *
00018  * The Initial Developer of the Original Code is
00019  *  Zack Rusin <zack@kde.org>.
00020  * Portions created by the Initial Developer are Copyright (C) 2004
00021  * the Initial Developer. All Rights Reserved.
00022  *
00023  * Contributor(s):
00024  *   Lars Knoll <knoll@kde.org>
00025  *   Zack Rusin <zack@kde.org>
00026  *
00027  * Alternatively, the contents of this file may be used under the terms of
00028  * either the GNU General Public License Version 2 or later (the "GPL"), or
00029  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00030  * in which case the provisions of the GPL or the LGPL are applicable instead
00031  * of those above. If you wish to allow use of your version of this file only
00032  * under the terms of either the GPL or the LGPL, and not to allow others to
00033  * use your version of this file under the terms of the MPL, indicate your
00034  * decision by deleting the provisions above and replace them with the notice
00035  * and other provisions required by the GPL or the LGPL. If you do not delete
00036  * the provisions above, a recipient may use your version of this file under
00037  * the terms of any one of the MPL, the GPL or the LGPL.
00038  *
00039  * ***** END LICENSE BLOCK ***** */
00040 #include "nsWindow.h"
00041 
00042 #include "mozqwidget.h"
00043 
00044 #include <qvbox.h>
00045 #include <qwidget.h>
00046 #include <qlayout.h>
00047 
00048 NS_IMPL_ISUPPORTS_INHERITED1(nsWindow, nsCommonWidget,
00049                              nsISupportsWeakReference)
00050 
00051 nsWindow::nsWindow()
00052 {
00053 }
00054 
00055 nsWindow::~nsWindow()
00056 {
00057 }
00058 
00059 QWidget*
00060 nsWindow::createQWidget(QWidget *parent, nsWidgetInitData *aInitData)
00061 {
00062     Qt::WFlags flags = Qt::WNoAutoErase|Qt::WStaticContents;
00063 #ifdef DEBUG_WIDGETS
00064     qDebug("NEW WIDGET\n\tparent is %p (%s)", (void*)parent,
00065            parent ? parent->name() : "null");
00066 #endif
00067     // ok, create our windows
00068     switch (mWindowType) {
00069     case eWindowType_dialog:
00070     case eWindowType_popup:
00071     case eWindowType_toplevel:
00072     case eWindowType_invisible: {
00073         if (mWindowType == eWindowType_dialog) {
00074             flags |= Qt::WType_Dialog;
00075             mContainer = new MozQWidget(this, parent, "topLevelDialog", flags);
00076             qDebug("\t\t#### dialog (%p)", (void*)mContainer);
00077             //SetDefaultIcon();
00078         }
00079         else if (mWindowType == eWindowType_popup) {
00080             flags |= Qt::WType_Popup;
00081             mContainer = new MozQWidget(this, parent, "topLevelPopup", flags);
00082             qDebug("\t\t#### popup (%p)", (void*)mContainer);
00083             mContainer->setFocusPolicy(QWidget::WheelFocus);
00084         }
00085         else { // must be eWindowType_toplevel
00086             flags |= Qt::WType_TopLevel;
00087             mContainer = new MozQWidget(this, parent, "topLevelWindow", flags);
00088             qDebug("\t\t#### toplevel (%p)", (void*)mContainer);
00089             //SetDefaultIcon();
00090         }
00091         mWidget = mContainer;
00092     }
00093         break;
00094     case eWindowType_child: {
00095         mWidget = new MozQWidget(this, parent, "paintArea", 0);
00096         qDebug("\t\t#### child (%p)", (void*)mWidget);
00097     }
00098         break;
00099     default:
00100         break;
00101     }
00102 
00103     mWidget->setBackgroundMode(Qt::NoBackground);
00104 
00105     return mWidget;
00106 }
00107 
00108 NS_IMETHODIMP
00109 nsWindow::PreCreateWidget(nsWidgetInitData *aWidgetInitData)
00110 {
00111     if (nsnull != aWidgetInitData) {
00112         mWindowType = aWidgetInitData->mWindowType;
00113         mBorderStyle = aWidgetInitData->mBorderStyle;
00114         return NS_OK;
00115     }
00116     return NS_ERROR_FAILURE;
00117 }
00118 
00120 ChildWindow::ChildWindow()
00121 {
00122 }
00123 
00124 ChildWindow::~ChildWindow()
00125 {
00126 }
00127 
00128 PRBool
00129 ChildWindow::IsChild() const
00130 {
00131     return PR_TRUE;
00132 }
00133 
00134 PopupWindow::PopupWindow()
00135 {
00136     qDebug("===================== popup!");
00137 }
00138 
00139 PopupWindow::~PopupWindow()
00140 {
00141 }
00142