X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ada8f807758339fe6a80070fe0935d87496dbe57..f427e0d63499522aeeb8360e6a5c748de0a87d92:/src/common/wincmn.cpp?ds=sidebyside

diff --git a/src/common/wincmn.cpp b/src/common/wincmn.cpp
index 26eb1fb525..9a7b7a3bc6 100644
--- a/src/common/wincmn.cpp
+++ b/src/common/wincmn.cpp
@@ -35,6 +35,7 @@
     #include "wx/frame.h"
     #include "wx/defs.h"
     #include "wx/window.h"
+    #include "wx/control.h"
     #include "wx/checkbox.h"
     #include "wx/radiobut.h"
     #include "wx/textctrl.h"
@@ -116,7 +117,7 @@ void wxWindowBase::InitBase()
 
     // no client data (yet)
     m_clientData = NULL;
-    m_clientDataType = ClientData_None;
+    m_clientDataType = wxClientData_None;
 
     // the default event handler is just this window
     m_eventHandler = this;
@@ -236,7 +237,7 @@ wxWindowBase::~wxWindowBase()
 #endif // wxUSE_VALIDATORS
 
     // we only delete object data, not untyped
-    if ( m_clientDataType == ClientData_Object )
+    if ( m_clientDataType == wxClientData_Object )
         delete m_clientObject;
 
 #if wxUSE_CONSTRAINTS
@@ -267,6 +268,12 @@ wxWindowBase::~wxWindowBase()
     if ( m_tooltip )
         delete m_tooltip;
 #endif // wxUSE_TOOLTIPS
+
+    // reset the dangling pointer our parent window may keep to us
+    if ( m_parent && m_parent->GetDefaultItem() == this )
+    {
+        m_parent->SetDefaultItem(NULL);
+    }
 }
 
 bool wxWindowBase::Destroy()
@@ -304,6 +311,7 @@ bool wxWindowBase::DestroyChildren()
 
         wxASSERT_MSG( child, wxT("children list contains empty nodes") );
 
+        child->Show(FALSE);
         delete child;
 
         wxASSERT_MSG( !GetChildren().Find(child),
@@ -445,7 +453,11 @@ wxSize wxWindowBase::DoGetBestSize() const
               node = node->GetNext() )
         {
             wxWindow *win = node->GetData();
-            if ( win->IsTopLevel() || wxDynamicCast(win, wxStatusBar) || !win->IsShown())
+            if ( win->IsTopLevel()
+#if wxUSE_STATUSBAR
+                    || wxDynamicCast(win, wxStatusBar)
+#endif // wxUSE_STATUSBAR
+               )
             {
                 // dialogs and frames lie in different top level windows -
                 // don't deal with them here; as for the status bars, they
@@ -480,6 +492,12 @@ wxSize wxWindowBase::DoGetBestSize() const
     }
 }
 
+// by default the origin is not shifted
+wxPoint wxWindowBase::GetClientAreaOrigin() const
+{
+    return wxPoint(0, 0);
+}
+
 // set the min/max size of the window
 void wxWindowBase::SetSizeHints(int minW, int minH,
                                 int maxW, int maxH,
@@ -707,9 +725,21 @@ void wxWindowBase::SetValidator(const wxValidator& validator)
 #endif // wxUSE_VALIDATORS
 
 // ----------------------------------------------------------------------------
-// update region testing
+// update region stuff
 // ----------------------------------------------------------------------------
 
+wxRect wxWindowBase::GetUpdateClientRect() const
+{
+    wxRegion rgnUpdate = GetUpdateRegion();
+    rgnUpdate.Intersect(GetClientRect());
+    wxRect rectUpdate = rgnUpdate.GetBox();
+    wxPoint ptOrigin = GetClientAreaOrigin();
+    rectUpdate.x -= ptOrigin.x;
+    rectUpdate.y -= ptOrigin.y;
+
+    return rectUpdate;
+}
+
 bool wxWindowBase::IsExposed(int x, int y) const
 {
     return m_updateRegion.Contains(x, y) != wxOutRegion;
@@ -1247,7 +1277,7 @@ void wxWindowBase::SetConstraintSizes(bool recurse)
         while (node)
         {
             wxWindow *win = node->GetData();
-            if ( !win->IsTopLevel() )
+            if ( !win->IsTopLevel() && win->GetConstraints() )
                 win->SetConstraintSizes();
             node = node->GetNext();
         }
@@ -1325,6 +1355,23 @@ void wxWindowBase::GetClientSizeConstraint(int *w, int *h) const
         GetClientSize(w, h);
 }
 
+void wxWindowBase::AdjustForParentClientOrigin(int& x, int& y, int sizeFlags)
+{
+    // don't do it for the dialogs/frames - they float independently of their
+    // parent
+    if ( !IsTopLevel() )
+    {
+        wxWindow *parent = GetParent();
+        if ( !(sizeFlags & wxSIZE_NO_ADJUSTMENTS) && parent )
+        {
+            wxPoint pt(parent->GetClientAreaOrigin());
+            x += pt.x;
+            y += pt.y;
+        }
+    }
+}
+
+
 void wxWindowBase::GetPositionConstraint(int *x, int *y) const
 {
     wxLayoutConstraints *constr = GetConstraints();
@@ -1349,6 +1396,7 @@ void wxWindowBase::GetPositionConstraint(int *x, int *y) const
 // of control classes.
 void wxWindowBase::UpdateWindowUI()
 {
+#if wxUSE_CONTROLS
     wxUpdateUIEvent event(GetId());
     event.m_eventObject = this;
 
@@ -1359,19 +1407,21 @@ void wxWindowBase::UpdateWindowUI()
 
         if ( event.GetSetText() )
         {
-            wxControl *control = wxDynamicThisCast(this, wxControl);
+            wxControl *control = wxDynamicCastThis(wxControl);
             if ( control )
             {
+#if wxUSE_TEXTCTRL
                 wxTextCtrl *text = wxDynamicCast(control, wxTextCtrl);
                 if ( text )
                     text->SetValue(event.GetText());
                 else
+#endif // wxUSE_TEXTCTRL
                     control->SetLabel(event.GetText());
             }
         }
 
 #if wxUSE_CHECKBOX
-        wxCheckBox *checkbox = wxDynamicThisCast(this, wxCheckBox);
+        wxCheckBox *checkbox = wxDynamicCastThis(wxCheckBox);
         if ( checkbox )
         {
             if ( event.GetSetChecked() )
@@ -1380,7 +1430,7 @@ void wxWindowBase::UpdateWindowUI()
 #endif // wxUSE_CHECKBOX
 
 #if wxUSE_RADIOBTN
-        wxRadioButton *radiobtn = wxDynamicThisCast(this, wxRadioButton);
+        wxRadioButton *radiobtn = wxDynamicCastThis(wxRadioButton);
         if ( radiobtn )
         {
             if ( event.GetSetChecked() )
@@ -1388,6 +1438,7 @@ void wxWindowBase::UpdateWindowUI()
         }
 #endif // wxUSE_RADIOBTN
     }
+#endif // wxUSE_CONTROLS
 }
 
 // ----------------------------------------------------------------------------
@@ -1426,21 +1477,21 @@ wxPoint wxWindowBase::ConvertDialogToPixels(const wxPoint& pt)
 
 void wxWindowBase::DoSetClientObject( wxClientData *data )
 {
-    wxASSERT_MSG( m_clientDataType != ClientData_Void,
+    wxASSERT_MSG( m_clientDataType != wxClientData_Void,
                   wxT("can't have both object and void client data") );
 
     if ( m_clientObject )
         delete m_clientObject;
 
     m_clientObject = data;
-    m_clientDataType = ClientData_Object;
+    m_clientDataType = wxClientData_Object;
 }
 
 wxClientData *wxWindowBase::DoGetClientObject() const
 {
     // it's not an error to call GetClientObject() on a window which doesn't
     // have client data at all - NULL will be returned
-    wxASSERT_MSG( m_clientDataType != ClientData_Void,
+    wxASSERT_MSG( m_clientDataType != wxClientData_Void,
                   wxT("this window doesn't have object client data") );
 
     return m_clientObject;
@@ -1448,18 +1499,18 @@ wxClientData *wxWindowBase::DoGetClientObject() const
 
 void wxWindowBase::DoSetClientData( void *data )
 {
-    wxASSERT_MSG( m_clientDataType != ClientData_Object,
+    wxASSERT_MSG( m_clientDataType != wxClientData_Object,
                   wxT("can't have both object and void client data") );
 
     m_clientData = data;
-    m_clientDataType = ClientData_Void;
+    m_clientDataType = wxClientData_Void;
 }
 
 void *wxWindowBase::DoGetClientData() const
 {
     // it's not an error to call GetClientData() on a window which doesn't have
     // client data at all - NULL will be returned
-    wxASSERT_MSG( m_clientDataType != ClientData_Object,
+    wxASSERT_MSG( m_clientDataType != wxClientData_Object,
                   wxT("this window doesn't have void client data") );
 
     return m_clientData;
@@ -1497,6 +1548,7 @@ void wxWindowBase::OnInitDialog( wxInitDialogEvent &WXUNUSED(event) )
 // process Ctrl-Alt-mclick
 void wxWindowBase::OnMiddleClick( wxMouseEvent& event )
 {
+#if wxUSE_MSGDLG
     if ( event.ControlDown() && event.AltDown() )
     {
         // don't translate these strings
@@ -1541,6 +1593,7 @@ void wxWindowBase::OnMiddleClick( wxMouseEvent& event )
                      (wxWindow *)this);
     }
     else
+#endif // wxUSE_MSGDLG
     {
         event.Skip();
     }
@@ -1555,3 +1608,43 @@ void wxWindowListNode::DeleteData()
     delete (wxWindow *)GetData();
 }
 
+// ----------------------------------------------------------------------------
+// borders
+// ----------------------------------------------------------------------------
+
+wxBorder wxWindowBase::GetBorder() const
+{
+    wxBorder border = (wxBorder)(m_windowStyle & wxBORDER_MASK);
+    if ( border == wxBORDER_DEFAULT )
+    {
+        border = GetDefaultBorder();
+    }
+
+    return border;
+}
+
+wxBorder wxWindowBase::GetDefaultBorder() const
+{
+    return wxBORDER_NONE;
+}
+
+// ----------------------------------------------------------------------------
+// hit testing
+// ----------------------------------------------------------------------------
+
+wxHitTest wxWindowBase::DoHitTest(wxCoord x, wxCoord y) const
+{
+    // here we just check if the point is inside the window or not
+
+    // check the top and left border first
+    bool outside = x < 0 || y < 0;
+    if ( !outside )
+    {
+        // check the right and bottom borders too
+        wxSize size = GetSize();
+        outside = x >= size.x || y >= size.y;
+    }
+
+    return outside ? wxHT_WINDOW_OUTSIDE : wxHT_WINDOW_INSIDE;
+}
+