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Added 'go home' button to generic dir dialog
[wxWidgets.git] / src / x11 / popupwin.cpp
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1/////////////////////////////////////////////////////////////////////////////
2// Name: popupwin.cpp
3// Purpose:
4// Author: Robert Roebling
5// Id: $Id$
6// Copyright: (c) 1998 Robert Roebling
7// Licence: wxWindows licence
8/////////////////////////////////////////////////////////////////////////////
9
10#ifdef __GNUG__
11#pragma implementation "popupwin.h"
12#endif
13
14#include "wx/defs.h"
15
16#if wxUSE_POPUPWIN
17
18#include "wx/popupwin.h"
1246e28f 19#include "wx/app.h"
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20
21#include "wx/x11/private.h"
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22#include "X11/Xatom.h"
23#include "X11/Xutil.h"
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24
25//-----------------------------------------------------------------------------
26// wxPopupWindow
27//-----------------------------------------------------------------------------
28
29BEGIN_EVENT_TABLE(wxPopupWindow,wxPopupWindowBase)
30END_EVENT_TABLE()
31
32IMPLEMENT_DYNAMIC_CLASS(wxPopupWindow, wxWindow)
33
34bool wxPopupWindow::Create( wxWindow *parent, int style )
35{
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36 if (!CreateBase( parent, -1, wxDefaultPosition, wxDefaultSize, style, wxDefaultValidator, "popup" ))
37 {
38 wxFAIL_MSG( wxT("wxPopupWindow creation failed") );
39 return FALSE;
40 }
41
42 // All dialogs should really have this style
b28d3abf 43 m_windowStyle = style;
1246e28f 44 m_windowStyle |= wxTAB_TRAVERSAL;
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45
46 wxPoint pos( 20,20 );
47 wxSize size( 20,20 );
1246e28f 48
b28d3abf 49 m_parent = parent;
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50 if (m_parent) m_parent->AddChild( this );
51
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52 Display *xdisplay = wxGlobalDisplay();
53 int xscreen = DefaultScreen( xdisplay );
54 Visual *xvisual = DefaultVisual( xdisplay, xscreen );
55 Window xparent = RootWindow( xdisplay, xscreen );
56
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57#if wxUSE_NANOX
58 long xattributes_mask = 0;
59#else
b28d3abf 60 XSetWindowAttributes xattributes;
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61
62 long xattributes_mask =
ea596687 63 CWOverrideRedirect |
0d1dff01 64 CWSaveUnder |
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65 CWBorderPixel | CWBackPixel;
66 xattributes.background_pixel = BlackPixel( xdisplay, xscreen );
67 xattributes.border_pixel = BlackPixel( xdisplay, xscreen );
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68 xattributes.override_redirect = True;
69 xattributes.save_under = True;
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70#endif
71
68dc6d2a 72 Window xwindow = XCreateWindow( xdisplay, xparent, pos.x, pos.y, size.x, size.y,
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73 0, DefaultDepth(xdisplay,xscreen), InputOutput, xvisual, xattributes_mask, &xattributes );
74
75 XSelectInput( xdisplay, xwindow,
76 ExposureMask | KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask |
77 ButtonMotionMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask |
78 KeymapStateMask | FocusChangeMask | ColormapChangeMask | StructureNotifyMask |
79 PropertyChangeMask );
80
6a44bffd 81 m_mainWidget = (WXWindow) xwindow;
b28d3abf 82 wxAddWindowToTable( xwindow, (wxWindow*) this );
5e29f97a 83
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84 // Set background to None which will prevent X11 from clearing the
85 // background comletely.
86 XSetWindowBackgroundPixmap( xdisplay, xwindow, None );
87
86fd8bda 88 XSetTransientForHint( xdisplay, xwindow, xparent );
5e29f97a 89
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90#if wxUSE_NANOX
91 // Switch off WM
92 wxSetWMDecorations(xwindow, 0);
93#else
86fd8bda 94 XWMHints wm_hints;
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95 wm_hints.flags = InputHint | StateHint /* | WindowGroupHint */;
96 wm_hints.input = True;
97 wm_hints.initial_state = NormalState;
98 XSetWMHints( xdisplay, xwindow, &wm_hints);
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99#endif
100
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101 return TRUE;
102}
103
27398643 104void wxPopupWindow::DoMoveWindow(int x, int y, int width, int height )
1246e28f 105{
27398643 106 wxWindowX11::DoMoveWindow( x, y, width, height );
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107}
108
109void wxPopupWindow::DoSetSize( int x, int y, int width, int height, int sizeFlags )
110{
b28d3abf 111 wxWindowX11::DoSetSize(x, y, width, height, sizeFlags);
1246e28f 112}
b28d3abf 113
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114bool wxPopupWindow::Show( bool show )
115{
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116 bool ret = wxWindowX11::Show( show );
117
90f501b1 118 Raise();
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119
120 return ret;
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121}
122
123#endif // wxUSE_POPUPWIN