xref: /aoo4110/main/vcl/source/window/window3.cxx (revision b1cdbd2c)
1 /**************************************************************
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one
4  * or more contributor license agreements.  See the NOTICE file
5  * distributed with this work for additional information
6  * regarding copyright ownership.  The ASF licenses this file
7  * to you under the Apache License, Version 2.0 (the
8  * "License"); you may not use this file except in compliance
9  * with the License.  You may obtain a copy of the License at
10  *
11  *   http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing,
14  * software distributed under the License is distributed on an
15  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16  * KIND, either express or implied.  See the License for the
17  * specific language governing permissions and limitations
18  * under the License.
19  *
20  *************************************************************/
21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_vcl.hxx"
26 
27 #include "vcl/window.hxx"
28 #include "vcl/waitobj.hxx"
29 #include "vcl/button.hxx"
30 
31 // -----------------------------------------------------------------------
32 
~WaitObject()33 WaitObject::~WaitObject()
34 {
35     if ( mpWindow )
36         mpWindow->LeaveWait();
37 }
38 
39 // -----------------------------------------------------------------------
40 
GetOptimalSize(WindowSizeType eType) const41 Size Window::GetOptimalSize(WindowSizeType eType) const
42 {
43     switch (eType) {
44     case WINDOWSIZE_MINIMUM:
45         return Size();
46     case WINDOWSIZE_PREFERRED:
47         return GetOptimalSize( WINDOWSIZE_MINIMUM );
48     case WINDOWSIZE_MAXIMUM:
49     default:
50         return Size( LONG_MAX, LONG_MAX );
51     }
52 }
53 
54 // -----------------------------------------------------------------------
55 
ImplAdjustNWFSizes()56 void Window::ImplAdjustNWFSizes()
57 {
58     switch( GetType() )
59     {
60     case WINDOW_CHECKBOX:
61         ((CheckBox*)this)->ImplSetMinimumNWFSize();
62         break;
63     case WINDOW_RADIOBUTTON:
64         ((RadioButton*)this)->ImplSetMinimumNWFSize();
65         break;
66     default:
67         {
68             // iterate over children
69             Window* pWin = GetWindow( WINDOW_FIRSTCHILD );
70             while( pWin )
71             {
72                 pWin->ImplAdjustNWFSizes();
73                 pWin = pWin->GetWindow( WINDOW_NEXT );
74             }
75         }
76         break;
77     }
78 }
79