added EVT_HEADER_DRAGGING_CANCELLED event sent when either resizing or reordering...

[wxWidgets.git] / src / generic / panelg.cpp

diff --git a/src/generic/panelg.cpp b/src/generic/panelg.cpp
index 966682f7599abc0f46814c019cbf02f10ba57175..d714bce3c08935bc3602c6f9453b590ea8e3adb7 100644 (file)
--- a/src/generic/panelg.cpp
+++ b/src/generic/panelg.cpp
@@ -1,46 +1,111 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        panelg.cpp
-// Purpose:     wxPanel
-// Author:      Julian Smart
+// Name:        src/generic/panelg.cpp
+// Purpose:     wxPanel and the keyboard handling code
+// Author:      Julian Smart, Robert Roebling, Vadim Zeitlin

 // Modified by:
 // Created:     04/01/98
 // RCS-ID:      $Id$
 // Modified by:
 // Created:     04/01/98
 // RCS-ID:      $Id$

-// Copyright:   (c) Julian Smart and Markus Holzem
-// Licence:           wxWindows license
+// Copyright:   (c) Julian Smart
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 /////////////////////////////////////////////////////////////////////////////
 

-#ifdef __GNUG__
-#pragma implementation "panelg.h"
-#endif
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------

 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__

-#pragma hdrstop
+    #pragma hdrstop

 #endif
 
 #ifndef WX_PRECOMP
 #endif
 
 #ifndef WX_PRECOMP

-#include "wx/object.h"
-#include "wx/font.h"
-#include "wx/colour.h"
-#include "wx/settings.h"
+    #include "wx/object.h"
+    #include "wx/font.h"
+    #include "wx/colour.h"
+    #include "wx/settings.h"
+    #include "wx/log.h"
+    #include "wx/panel.h"
+    #include "wx/containr.h"

 #endif
 
 #endif
 

-#include "wx/generic/panelg.h"
-
-#if !USE_SHARED_LIBRARY
+// ----------------------------------------------------------------------------
+// wxWin macros
+// ----------------------------------------------------------------------------
+
+#if wxUSE_EXTENDED_RTTI
+WX_DEFINE_FLAGS( wxPanelStyle )
+
+wxBEGIN_FLAGS( wxPanelStyle )
+    // new style border flags, we put them first to
+    // use them for streaming out
+    wxFLAGS_MEMBER(wxBORDER_SIMPLE)
+    wxFLAGS_MEMBER(wxBORDER_SUNKEN)
+    wxFLAGS_MEMBER(wxBORDER_DOUBLE)
+    wxFLAGS_MEMBER(wxBORDER_RAISED)
+    wxFLAGS_MEMBER(wxBORDER_STATIC)
+    wxFLAGS_MEMBER(wxBORDER_NONE)
+
+    // old style border flags
+    wxFLAGS_MEMBER(wxSIMPLE_BORDER)
+    wxFLAGS_MEMBER(wxSUNKEN_BORDER)
+    wxFLAGS_MEMBER(wxDOUBLE_BORDER)
+    wxFLAGS_MEMBER(wxRAISED_BORDER)
+    wxFLAGS_MEMBER(wxSTATIC_BORDER)
+    wxFLAGS_MEMBER(wxBORDER)
+
+    // standard window styles
+    wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
+    wxFLAGS_MEMBER(wxCLIP_CHILDREN)
+    wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)
+    wxFLAGS_MEMBER(wxWANTS_CHARS)
+    wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE)
+    wxFLAGS_MEMBER(wxALWAYS_SHOW_SB )
+    wxFLAGS_MEMBER(wxVSCROLL)
+    wxFLAGS_MEMBER(wxHSCROLL)
+
+wxEND_FLAGS( wxPanelStyle )
+
+IMPLEMENT_DYNAMIC_CLASS_XTI(wxPanel, wxWindow,"wx/panel.h")
+
+wxBEGIN_PROPERTIES_TABLE(wxPanel)
+    wxPROPERTY_FLAGS( WindowStyle , wxPanelStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE, 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
+// style wxTAB_TRAVERSAL
+wxEND_PROPERTIES_TABLE()
+
+wxBEGIN_HANDLERS_TABLE(wxPanel)
+wxEND_HANDLERS_TABLE()
+
+wxCONSTRUCTOR_5( wxPanel , wxWindow* , Parent , wxWindowID , Id , wxPoint , Position , wxSize , Size , long , WindowStyle )
+
+#else

 IMPLEMENT_DYNAMIC_CLASS(wxPanel, wxWindow)
 IMPLEMENT_DYNAMIC_CLASS(wxPanel, wxWindow)

+#endif

 
 BEGIN_EVENT_TABLE(wxPanel, wxWindow)
 
 BEGIN_EVENT_TABLE(wxPanel, wxWindow)

-  EVT_SYS_COLOUR_CHANGED(wxPanel::OnSysColourChanged)
-  EVT_NAVIGATION_KEY(wxPanel::OnNavigationKey)
+    EVT_SIZE(wxPanel::OnSize)
+
+    WX_EVENT_TABLE_CONTROL_CONTAINER(wxPanel)

 END_EVENT_TABLE()
 
 END_EVENT_TABLE()
 

-#endif
+// ============================================================================
+// implementation
+// ============================================================================
+
+WX_DELEGATE_TO_CONTROL_CONTAINER(wxPanel, wxWindow)

 
 

-wxPanel::wxPanel()
+// ----------------------------------------------------------------------------
+// wxPanel creation
+// ----------------------------------------------------------------------------
+
+void wxPanel::Init()

 {
 {

+    WX_INIT_CONTROL_CONTAINER();

 }
 
 bool wxPanel::Create(wxWindow *parent, wxWindowID id,
 }
 
 bool wxPanel::Create(wxWindow *parent, wxWindowID id,


@@ -49,106 +114,67 @@ bool wxPanel::Create(wxWindow *parent, wxWindowID id,
                      long style,
                      const wxString& name)
 {
                      long style,
                      const wxString& name)
 {

-    bool ret = wxWindow::Create(parent, id, pos, size, style, name);
+    if ( !wxWindow::Create(parent, id, pos, size, style, name) )
+        return false;

 
 

-    if ( ret )
-    {
-#ifndef __WXGTK__
-        SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE));
-        SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT));
+    // so that non-solid background renders correctly under GTK+:
+    SetThemeEnabled(true);
+
+#if defined(__WXWINCE__) && (defined(__POCKETPC__) || defined(__SMARTPHONE__))
+    // Required to get solid control backgrounds under WinCE
+    SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));

 #endif
 #endif

-    }

 
 

-    return ret;
+    return true;
+}
+
+wxPanel::~wxPanel()
+{

 }
 
 }
 

-void wxPanel::InitDialog(void)
+void wxPanel::InitDialog()

 {
     wxInitDialogEvent event(GetId());
     event.SetEventObject(this);
     GetEventHandler()->ProcessEvent(event);
 }
 
 {
     wxInitDialogEvent event(GetId());
     event.SetEventObject(this);
     GetEventHandler()->ProcessEvent(event);
 }
 

-// Responds to colour changes, and passes event on to children.
-void wxPanel::OnSysColourChanged(wxSysColourChangedEvent& event)
-{
-    SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE));
-    Refresh();
-
-    // Propagate the event to the non-top-level children
-    wxWindow::OnSysColourChanged(event);
-}
+// ----------------------------------------------------------------------------
+// event handlers
+// ----------------------------------------------------------------------------

 
 

-void wxPanel::OnNavigationKey( wxNavigationKeyEvent& event )
+void wxPanel::OnSize(wxSizeEvent& event)

 {
 {

-    // there is not much to do if we have only one child (or not at all)
-    if (GetChildren().GetCount() < 2)
+    if (GetAutoLayout())
+        Layout();
+#if wxUSE_CONSTRAINTS
+#if defined(__WXPM__) && 0
+    else

     {
     {

-        event.Skip();
-        return;
-    }
-
-    // don't process these ones here
-    if (event.IsWindowChange())
-    {
-        event.Skip();
-        return;
-    }
-
-    wxWindow *winFocus = event.GetCurrentFocus();
-    if (!winFocus)
-        winFocus = wxWindow::FindFocus();
-
-    if (!winFocus)
-    {
-        event.Skip();
-        return;
-    }
+        // Need to properly move child windows under OS/2

 
 

-    wxNode *start_node = GetChildren().Find( winFocus );
-    if (!start_node)
-        start_node = GetChildren().First();
+        PSWP                        pWinSwp = GetSwp();

 
 

-    wxNode *node = event.GetDirection() ? start_node->Next()
-                                        : start_node->Previous();
-
-    while (node != start_node)
-    {
-        if (!node)
+        if (pWinSwp->cx == 0 && pWinSwp->cy == 0 && pWinSwp->fl == 0)

         {
         {

-#if 0
-            if (GetParent() != NULL)
-            {
-                wxNavigationKeyEvent new_event;
-                new_event.SetDirection( event.GetDirection() );
-                new_event.SetWindowChange(FALSE);
-                new_event.SetCurrentFocus( this );
-
-                if (GetParent()->GetEventHandler()->ProcessEvent(new_event))
-                {
-                    return;
-                }
-            }
-#endif // 0
-
-            node = event.GetDirection() ? GetChildren().First()
-                                        : GetChildren().Last();
-        }
-
-        wxWindow *child = (wxWindow *)node->Data();
+            // Uninitialized

 
 

-        if (child->AcceptsFocus())
+            ::WinQueryWindowPos(GetHWND(), pWinSwp);
+        }
+        else

         {
         {

-            // ok, event processed
-            child->SetFocus();
-            return;
+            SWP                     vSwp;
+            int                     nYDiff;
+
+            ::WinQueryWindowPos(GetHWND(), &vSwp);
+            nYDiff = pWinSwp->cy - vSwp.cy;
+            MoveChildren(nYDiff);
+            pWinSwp->cx = vSwp.cx;
+            pWinSwp->cy = vSwp.cy;

         }
         }

-
-        node = event.GetDirection() ? node->Next() : node->Previous();

     }
     }

+#endif
+#endif // wxUSE_CONSTRAINTS

 
 

-    // we cycled through all of our children and none of them wanted to accept
-    // focus

     event.Skip();
 }
     event.Skip();
 }

-