fixing osx_cocoa

[wxWidgets.git] / src / msw / statusbar.cpp

diff --git a/src/msw/statusbar.cpp b/src/msw/statusbar.cpp
index 8aa705c35ebb51f69c5f48e3407cd0f54ae3adda..a63dcc4fb61b9b3967b15801186ec9191164b797 100644 (file)
--- a/src/msw/statusbar.cpp
+++ b/src/msw/statusbar.cpp
@@ -84,29 +84,15 @@ wxStatusBar::wxStatusBar()
     m_pDC = NULL;
 }
 
     m_pDC = NULL;
 }
 

-bool wxStatusBar::Create(wxWindow *parent,
-                         wxWindowID id,
-                         long style,
-                         const wxString& name)
+WXDWORD wxStatusBar::MSWGetStyle(long style, WXDWORD *exstyle) const

 {
 {

-    wxCHECK_MSG( parent, false, "status bar must have a parent" );
-
-    SetName(name);
-    SetWindowStyleFlag(style);
-    SetParent(parent);
-
-    parent->AddChild(this);
-
-    m_windowId = id == wxID_ANY ? NewControlId() : id;
-
-    DWORD wstyle = WS_CHILD | WS_VISIBLE;
-
-    if ( style & wxCLIP_SIBLINGS )
-        wstyle |= WS_CLIPSIBLINGS;
+    WXDWORD msStyle = wxStatusBarBase::MSWGetStyle(style, exstyle);

 
     // wxSTB_SIZEGRIP is part of our default style but it doesn't make sense to
 
     // wxSTB_SIZEGRIP is part of our default style but it doesn't make sense to

-    // show size grip if this is the status bar of a non-resizeable TLW so turn
+    // show size grip if this is the status bar of a non-resizable TLW so turn

     // it off in such case
     // it off in such case

+    wxWindow * const parent = GetParent();
+    wxCHECK_MSG( parent, msStyle, wxS("Status bar must have a parent") );

     if ( parent->IsTopLevel() && !parent->HasFlag(wxRESIZE_BORDER) )
         style &= ~wxSTB_SIZEGRIP;
 
     if ( parent->IsTopLevel() && !parent->HasFlag(wxRESIZE_BORDER) )
         style &= ~wxSTB_SIZEGRIP;
 


@@ -117,47 +103,38 @@ bool wxStatusBar::Create(wxWindow *parent,
     // is not given
     if ( !(style & wxSTB_SIZEGRIP) )
     {
     // is not given
     if ( !(style & wxSTB_SIZEGRIP) )
     {

-        wstyle |= CCS_TOP;
+        msStyle |= CCS_TOP;

     }
     else
     {
 #ifndef __WXWINCE__
         // may be some versions of comctl32.dll do need it - anyhow, it won't
         // do any harm
     }
     else
     {
 #ifndef __WXWINCE__
         // may be some versions of comctl32.dll do need it - anyhow, it won't
         // do any harm

-        wstyle |= SBARS_SIZEGRIP;
+       msStyle |= SBARS_SIZEGRIP;

 #endif
     }
 
 #endif
     }
 

-    m_hWnd = CreateWindow
-             (
-                STATUSCLASSNAME,
-                wxT(""),
-                wstyle,
-                0, 0, 0, 0,
-                GetHwndOf(parent),
-                (HMENU)wxUIntToPtr(m_windowId.GetValue()),
-                wxGetInstance(),
-                NULL
-             );
-    if ( m_hWnd == 0 )
-    {
-        wxLogSysError(_("Failed to create a status bar."));
+    return msStyle;
+}

 
 

+bool wxStatusBar::Create(wxWindow *parent,
+                         wxWindowID id,
+                         long style,
+                         const wxString& name)
+{
+    if ( !CreateControl(parent, id, wxDefaultPosition, wxDefaultSize,
+                        style, wxDefaultValidator, name) )
+        return false;
+
+    if ( !MSWCreateControl(STATUSCLASSNAME, wxString(),
+                           wxDefaultPosition, wxDefaultSize) )

         return false;
         return false;

-    }

 
     SetFieldsCount(1);
 
     SetFieldsCount(1);

-    SubclassWin(m_hWnd);

 
     // cache the DC instance used by DoUpdateStatusText:
 
     // cache the DC instance used by DoUpdateStatusText:

-    // NOTE: create the DC before calling InheritAttributes() since
-    //       it may result in a call to our SetFont()

     m_pDC = new wxClientDC(this);
 
     m_pDC = new wxClientDC(this);
 

-    InheritAttributes();
-
-    SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_MENUBAR));
-

     // we must refresh the frame size when the statusbar is created, because
     // its client area might change
     //
     // we must refresh the frame size when the statusbar is created, because
     // its client area might change
     //


@@ -179,11 +156,7 @@ wxStatusBar::~wxStatusBar()
     // delete existing tooltips
     for (size_t i=0; i<m_tooltips.size(); i++)
     {
     // delete existing tooltips
     for (size_t i=0; i<m_tooltips.size(); i++)
     {

-        if (m_tooltips[i])
-        {
-            delete m_tooltips[i];
-            m_tooltips[i] = NULL;
-        }
+        wxDELETE(m_tooltips[i]);

     }
 
     wxDELETE(m_pDC);
     }
 
     wxDELETE(m_pDC);


@@ -212,11 +185,7 @@ void wxStatusBar::SetFieldsCount(int nFields, const int *widths)
     // reset all current tooltips
     for (size_t i=0; i<m_tooltips.size(); i++)
     {
     // reset all current tooltips
     for (size_t i=0; i<m_tooltips.size(); i++)
     {

-        if (m_tooltips[i])
-        {
-            delete m_tooltips[i];
-            m_tooltips[i] = NULL;
-        }
+        wxDELETE(m_tooltips[i]);

     }
 
     // shrink/expand the array:
     }
 
     // shrink/expand the array:


@@ -244,8 +213,11 @@ void wxStatusBar::MSWUpdateFieldsWidths()
     widthAvailable -= extraWidth*(count - 1);   // extra space between fields
     widthAvailable -= MSWGetMetrics().textMargin;   // and for the last field
 
     widthAvailable -= extraWidth*(count - 1);   // extra space between fields
     widthAvailable -= MSWGetMetrics().textMargin;   // and for the last field
 

-    if ( HasFlag(wxSTB_SIZEGRIP) )
-        widthAvailable -= MSWGetMetrics().gripWidth;
+    // Deal with the grip: we shouldn't overflow onto the space occupied by it
+    // so the effectively available space is smaller.
+    const int gripWidth = HasFlag(wxSTB_SIZEGRIP) ? MSWGetMetrics().gripWidth
+                                                  : 0;
+    widthAvailable -= gripWidth;

 
     // distribute the available space (client width) among the various fields:
 
 
     // distribute the available space (client width) among the various fields:
 


@@ -263,6 +235,11 @@ void wxStatusBar::MSWUpdateFieldsWidths()
         pWidths[i] = nCurPos;
     }
 
         pWidths[i] = nCurPos;
     }
 

+    // The total width of the panes passed to Windows must be equal to the
+    // total width available, including the grip. Otherwise we get an extra
+    // separator line just before it.
+    pWidths[count - 1] += gripWidth;
+

     if ( !StatusBar_SetParts(GetHwnd(), count, pWidths) )
     {
         wxLogLastError("StatusBar_SetParts");
     if ( !StatusBar_SetParts(GetHwnd(), count, pWidths) )
     {
         wxLogLastError("StatusBar_SetParts");


@@ -354,8 +331,7 @@ void wxStatusBar::DoUpdateStatusText(int nField)
             else
             {
                 // delete the tooltip associated with this pane; it's not needed anymore
             else
             {
                 // delete the tooltip associated with this pane; it's not needed anymore

-                delete m_tooltips[nField];
-                m_tooltips[nField] = NULL;
+                wxDELETE(m_tooltips[nField]);

             }
         }
         else
             }
         }
         else


@@ -398,7 +374,7 @@ int wxStatusBar::MSWGetBorderWidth() const
 /* static */
 const wxStatusBar::MSWMetrics& wxStatusBar::MSWGetMetrics()
 {
 /* static */
 const wxStatusBar::MSWMetrics& wxStatusBar::MSWGetMetrics()
 {

-    static MSWMetrics s_metrics = { 0 };
+    static MSWMetrics s_metrics = { 0, 0 };

     if ( !s_metrics.textMargin )
     {
         // Grip size should be self explanatory (the only problem with it is
     if ( !s_metrics.textMargin )
     {
         // Grip size should be self explanatory (the only problem with it is


@@ -461,14 +437,6 @@ bool wxStatusBar::GetFieldRect(int i, wxRect& rect) const
 
     wxCopyRECTToRect(r, rect);
 
 
     wxCopyRECTToRect(r, rect);
 

-    // Windows seems to under-report the size of the last field rectangle,
-    // presumably in order to prevent the buggy applications from overflowing
-    // onto the size grip but we want to return the real size to wx users
-    if ( HasFlag(wxSTB_SIZEGRIP) && i == (int)m_panes.GetCount() - 1 )
-    {
-        rect.width += MSWGetMetrics().gripWidth - MSWGetBorderWidth();
-    }
-

     return true;
 }
 
     return true;
 }
 


@@ -534,9 +502,6 @@ void wxStatusBar::DoMoveWindow(int x, int y, int width, int height)
                        );
     }
 
                        );
     }
 

-    // adjust fields widths to the new size
-    MSWUpdateFieldsWidths();
-

     // we have to trigger wxSizeEvent if there are children window in status
     // bar because GetFieldRect returned incorrect (not updated) values up to
     // here, which almost certainly resulted in incorrectly redrawn statusbar
     // we have to trigger wxSizeEvent if there are children window in status
     // bar because GetFieldRect returned incorrect (not updated) values up to
     // here, which almost certainly resulted in incorrectly redrawn statusbar


@@ -627,15 +592,21 @@ wxStatusBar::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
     }
 #endif
 
     }
 #endif
 

-    bool needsEllipsization = HasFlag(wxSTB_ELLIPSIZE_START) ||
-                              HasFlag(wxSTB_ELLIPSIZE_MIDDLE) ||
-                              HasFlag(wxSTB_ELLIPSIZE_END);
-    if ( nMsg == WM_SIZE && needsEllipsization )
+    if ( nMsg == WM_SIZE )

     {
     {

-        for (int i=0; i<GetFieldsCount(); i++)
-            DoUpdateStatusText(i);
-            // re-set the field text, in case we need to ellipsize
-            // (or de-ellipsize) some parts of it
+        MSWUpdateFieldsWidths();
+
+        if ( HasFlag(wxSTB_ELLIPSIZE_START) ||
+                HasFlag(wxSTB_ELLIPSIZE_MIDDLE) ||
+                    HasFlag(wxSTB_ELLIPSIZE_END) )
+        {
+            for (int i=0; i<GetFieldsCount(); i++)
+            {
+                // re-set the field text, in case we need to ellipsize
+                // (or de-ellipsize) some parts of it
+                DoUpdateStatusText(i);
+            }
+        }

     }
 
     return wxStatusBarBase::MSWWindowProc(nMsg, wParam, lParam);
     }
 
     return wxStatusBarBase::MSWWindowProc(nMsg, wParam, lParam);