| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: src/generic/panelg.cpp |
| 3 | // Purpose: wxPanel and the keyboard handling code |
| 4 | // Author: Julian Smart, Robert Roebling, Vadim Zeitlin |
| 5 | // Modified by: |
| 6 | // Created: 04/01/98 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) Julian Smart |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | // ============================================================================ |
| 13 | // declarations |
| 14 | // ============================================================================ |
| 15 | |
| 16 | // ---------------------------------------------------------------------------- |
| 17 | // headers |
| 18 | // ---------------------------------------------------------------------------- |
| 19 | |
| 20 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) |
| 21 | #pragma implementation "panelg.h" |
| 22 | #endif |
| 23 | |
| 24 | // For compilers that support precompilation, includes "wx.h". |
| 25 | #include "wx/wxprec.h" |
| 26 | |
| 27 | #ifdef __BORLANDC__ |
| 28 | #pragma hdrstop |
| 29 | #endif |
| 30 | |
| 31 | #ifndef WX_PRECOMP |
| 32 | #include "wx/object.h" |
| 33 | #include "wx/font.h" |
| 34 | #include "wx/colour.h" |
| 35 | #include "wx/settings.h" |
| 36 | #include "wx/log.h" |
| 37 | #endif |
| 38 | |
| 39 | #include "wx/containr.h" |
| 40 | #include "wx/panel.h" |
| 41 | |
| 42 | // ---------------------------------------------------------------------------- |
| 43 | // wxWin macros |
| 44 | // ---------------------------------------------------------------------------- |
| 45 | |
| 46 | #if wxUSE_EXTENDED_RTTI |
| 47 | WX_DEFINE_FLAGS( wxPanelStyle ) |
| 48 | |
| 49 | wxBEGIN_FLAGS( wxPanelStyle ) |
| 50 | // new style border flags, we put them first to |
| 51 | // use them for streaming out |
| 52 | wxFLAGS_MEMBER(wxBORDER_SIMPLE) |
| 53 | wxFLAGS_MEMBER(wxBORDER_SUNKEN) |
| 54 | wxFLAGS_MEMBER(wxBORDER_DOUBLE) |
| 55 | wxFLAGS_MEMBER(wxBORDER_RAISED) |
| 56 | wxFLAGS_MEMBER(wxBORDER_STATIC) |
| 57 | wxFLAGS_MEMBER(wxBORDER_NONE) |
| 58 | |
| 59 | // old style border flags |
| 60 | wxFLAGS_MEMBER(wxSIMPLE_BORDER) |
| 61 | wxFLAGS_MEMBER(wxSUNKEN_BORDER) |
| 62 | wxFLAGS_MEMBER(wxDOUBLE_BORDER) |
| 63 | wxFLAGS_MEMBER(wxRAISED_BORDER) |
| 64 | wxFLAGS_MEMBER(wxSTATIC_BORDER) |
| 65 | wxFLAGS_MEMBER(wxBORDER) |
| 66 | |
| 67 | // standard window styles |
| 68 | wxFLAGS_MEMBER(wxTAB_TRAVERSAL) |
| 69 | wxFLAGS_MEMBER(wxCLIP_CHILDREN) |
| 70 | wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW) |
| 71 | wxFLAGS_MEMBER(wxWANTS_CHARS) |
| 72 | wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE) |
| 73 | wxFLAGS_MEMBER(wxALWAYS_SHOW_SB ) |
| 74 | wxFLAGS_MEMBER(wxVSCROLL) |
| 75 | wxFLAGS_MEMBER(wxHSCROLL) |
| 76 | |
| 77 | wxEND_FLAGS( wxPanelStyle ) |
| 78 | |
| 79 | IMPLEMENT_DYNAMIC_CLASS_XTI(wxPanel, wxWindow,"wx/panel.h") |
| 80 | |
| 81 | wxBEGIN_PROPERTIES_TABLE(wxPanel) |
| 82 | wxPROPERTY_FLAGS( WindowStyle , wxPanelStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE, 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style |
| 83 | // style wxTAB_TRAVERSAL |
| 84 | wxEND_PROPERTIES_TABLE() |
| 85 | |
| 86 | wxBEGIN_HANDLERS_TABLE(wxPanel) |
| 87 | wxEND_HANDLERS_TABLE() |
| 88 | |
| 89 | wxCONSTRUCTOR_5( wxPanel , wxWindow* , Parent , wxWindowID , Id , wxPoint , Position , wxSize , Size , long , WindowStyle ) |
| 90 | |
| 91 | #else |
| 92 | IMPLEMENT_DYNAMIC_CLASS(wxPanel, wxWindow) |
| 93 | #endif |
| 94 | |
| 95 | BEGIN_EVENT_TABLE(wxPanel, wxWindow) |
| 96 | EVT_SIZE(wxPanel::OnSize) |
| 97 | |
| 98 | WX_EVENT_TABLE_CONTROL_CONTAINER(wxPanel) |
| 99 | END_EVENT_TABLE() |
| 100 | |
| 101 | // ============================================================================ |
| 102 | // implementation |
| 103 | // ============================================================================ |
| 104 | |
| 105 | WX_DELEGATE_TO_CONTROL_CONTAINER(wxPanel) |
| 106 | |
| 107 | // ---------------------------------------------------------------------------- |
| 108 | // wxPanel creation |
| 109 | // ---------------------------------------------------------------------------- |
| 110 | |
| 111 | void wxPanel::Init() |
| 112 | { |
| 113 | m_container.SetContainerWindow(this); |
| 114 | } |
| 115 | |
| 116 | bool wxPanel::Create(wxWindow *parent, wxWindowID id, |
| 117 | const wxPoint& pos, |
| 118 | const wxSize& size, |
| 119 | long style, |
| 120 | const wxString& name) |
| 121 | { |
| 122 | if ( !wxWindow::Create(parent, id, pos, size, style, name) ) |
| 123 | return false; |
| 124 | |
| 125 | // so that non-solid background renders correctly under GTK+: |
| 126 | SetThemeEnabled(true); |
| 127 | |
| 128 | return true; |
| 129 | } |
| 130 | |
| 131 | wxPanel::~wxPanel() |
| 132 | { |
| 133 | } |
| 134 | |
| 135 | void wxPanel::InitDialog() |
| 136 | { |
| 137 | wxInitDialogEvent event(GetId()); |
| 138 | event.SetEventObject(this); |
| 139 | GetEventHandler()->ProcessEvent(event); |
| 140 | } |
| 141 | |
| 142 | // ---------------------------------------------------------------------------- |
| 143 | // event handlers |
| 144 | // ---------------------------------------------------------------------------- |
| 145 | |
| 146 | void wxPanel::OnSize(wxSizeEvent& event) |
| 147 | { |
| 148 | if (GetAutoLayout()) |
| 149 | Layout(); |
| 150 | #if wxUSE_CONSTRAINTS |
| 151 | #if defined(__WXPM__) |
| 152 | else |
| 153 | { |
| 154 | // Need to properly move child windows under OS/2 |
| 155 | |
| 156 | PSWP pWinSwp = GetSwp(); |
| 157 | |
| 158 | if (pWinSwp->cx == 0 && pWinSwp->cy == 0 && pWinSwp->fl == 0) |
| 159 | { |
| 160 | // Uninitialized |
| 161 | |
| 162 | ::WinQueryWindowPos(GetHWND(), pWinSwp); |
| 163 | } |
| 164 | else |
| 165 | { |
| 166 | SWP vSwp; |
| 167 | int nYDiff; |
| 168 | |
| 169 | ::WinQueryWindowPos(GetHWND(), &vSwp); |
| 170 | nYDiff = pWinSwp->cy - vSwp.cy; |
| 171 | MoveChildren(nYDiff); |
| 172 | pWinSwp->cx = vSwp.cx; |
| 173 | pWinSwp->cy = vSwp.cy; |
| 174 | } |
| 175 | } |
| 176 | #endif |
| 177 | #endif // wxUSE_CONSTRAINTS |
| 178 | |
| 179 | event.Skip(); |
| 180 | } |
| 181 | |