Added shared private declarations header privx.h, utils.cpp now shared

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

diff --git a/src/generic/logg.cpp b/src/generic/logg.cpp
index b4f092a4c88c9a622af44fbafc7b86f608c44075..fd60b1f97223c4937c6e0eedfbf70e46939f2009 100644 (file)
--- a/src/generic/logg.cpp
+++ b/src/generic/logg.cpp
@@ -177,16 +177,13 @@ static wxFrame *gs_pFrame = NULL; // FIXME MT-unsafe
 
 // accepts an additional argument which tells to which frame the output should
 // be directed
 
 // accepts an additional argument which tells to which frame the output should
 // be directed

-void wxLogStatus(wxFrame *pFrame, const wxChar *szFormat, ...)
+void wxVLogStatus(wxFrame *pFrame, const wxChar *szFormat, va_list argptr)

 {
   wxString msg;
 
   wxLog *pLog = wxLog::GetActiveTarget();
   if ( pLog != NULL ) {
 {
   wxString msg;
 
   wxLog *pLog = wxLog::GetActiveTarget();
   if ( pLog != NULL ) {

-    va_list argptr;
-    va_start(argptr, szFormat);

     msg.PrintfV(szFormat, argptr);
     msg.PrintfV(szFormat, argptr);

-    va_end(argptr);

 
     wxASSERT( gs_pFrame == NULL ); // should be reset!
     gs_pFrame = pFrame;
 
     wxASSERT( gs_pFrame == NULL ); // should be reset!
     gs_pFrame = pFrame;


@@ -195,6 +192,14 @@ void wxLogStatus(wxFrame *pFrame, const wxChar *szFormat, ...)
   }
 }
 
   }
 }
 

+void wxLogStatus(wxFrame *pFrame, const wxChar *szFormat, ...)
+{
+    va_list argptr;
+    va_start(argptr, szFormat);
+    wxVLogStatus(pFrame, szFormat, argptr);
+    va_end(argptr);
+}
+

 // ----------------------------------------------------------------------------
 // wxLogGui implementation (FIXME MT-unsafe)
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // wxLogGui implementation (FIXME MT-unsafe)
 // ----------------------------------------------------------------------------


@@ -804,15 +809,17 @@ void wxLogDialog::CreateDetailsControls()
     {
         wxBitmap bmp = wxTheApp->GetStdIcon(icons[icon]);
 
     {
         wxBitmap bmp = wxTheApp->GetStdIcon(icons[icon]);
 

-        // This may very well fail if there are insufficient
-        // colours available. Degrade gracefully.
-
-        if (!bmp.Ok())
+        // This may very well fail if there are insufficient colours available.
+        // Degrade gracefully.
+        if ( !bmp.Ok() )
+        {

             loadedIcons = FALSE;
             loadedIcons = FALSE;

-        else
-            imageList->Add(wxImage(bmp).
-                        Rescale(ICON_SIZE, ICON_SIZE).
-                         ConvertToBitmap());
+
+            break;
+        }
+
+        wxImage img(bmp);
+        imageList->Add(img.Rescale(ICON_SIZE, ICON_SIZE).ConvertToBitmap());

     }
 
     m_listctrl->SetImageList(imageList, wxIMAGE_LIST_SMALL);
     }
 
     m_listctrl->SetImageList(imageList, wxIMAGE_LIST_SMALL);


@@ -829,52 +836,52 @@ void wxLogDialog::CreateDetailsControls()
     size_t count = m_messages.GetCount();
     for ( size_t n = 0; n < count; n++ )
     {
     size_t count = m_messages.GetCount();
     for ( size_t n = 0; n < count; n++ )
     {

-        int image = -1;
+        int image;
+

 #ifndef __WIN16__
 #ifndef __WIN16__

-        switch ( m_severity[n] )
+        if ( loadedIcons )

         {
         {

-            case wxLOG_Error:
-                image = 0;
-                break;
+            switch ( m_severity[n] )
+            {
+                case wxLOG_Error:
+                    image = 0;
+                    break;

 
 

-            case wxLOG_Warning:
-                image = 1;
-                break;
+                case wxLOG_Warning:
+                    image = 1;
+                    break;

 
 

-            default:
-                image = 2;
+                default:
+                    image = 2;
+            }

         }
         }

+        else // failed to load images

 #endif // !Win16
 #endif // !Win16

-
-        if (!loadedIcons)
+        {

             image = -1;
             image = -1;

+        }

 
 

-        if (image > -1)
-            m_listctrl->InsertItem(n, m_messages[n], image);
-        else
-            m_listctrl->InsertItem(n, m_messages[n]);
-
-        m_listctrl->SetItem(n, 1,
-                            TimeStamp(fmt, (time_t)m_times[n]));
+        m_listctrl->InsertItem(n, m_messages[n], image);
+        m_listctrl->SetItem(n, 1, TimeStamp(fmt, (time_t)m_times[n]));

     }
 
     // let the columns size themselves
     m_listctrl->SetColumnWidth(0, wxLIST_AUTOSIZE);
     m_listctrl->SetColumnWidth(1, wxLIST_AUTOSIZE);
 
     }
 
     // let the columns size themselves
     m_listctrl->SetColumnWidth(0, wxLIST_AUTOSIZE);
     m_listctrl->SetColumnWidth(1, wxLIST_AUTOSIZE);
 

-    // get the approx height of the listctrl
-    wxFont font = GetFont();
-    if ( !font.Ok() )
-        font = *wxSWISS_FONT;
+    // calculate an approximately nice height for the listctrl
+    int height = GetCharHeight()*(count + 4);

 
 

-    int y;
-    GetTextExtent(_T("H"), (int*)NULL, &y, (int*)NULL, (int*)NULL, &font);
-    int height = wxMax(y*(count + 3), 100);
+    // but check that the dialog won't fall fown from the screen
+    //
+    // we use GetMinHeight() to get the height of the dialog part without the
+    // details and we consider that the "Save" button below and the separator
+    // line (and the margins around it) take about as much, hence double it
+    int heightMax = wxGetDisplaySize().y - GetPosition().y - 2*GetMinHeight();

 
 

-    // if the height as computed from list items exceeds, together with the
-    // actual message & controls, the screen, make it smaller
-    int heightMax =
-        (3*wxSystemSettings::GetMetric(wxSYS_SCREEN_Y))/5 - GetSize().y;
+    // we should leave a margin
+    heightMax *= 9;
+    heightMax /= 10;

 
     m_listctrl->SetSize(-1, wxMin(height, heightMax));
 }
 
     m_listctrl->SetSize(-1, wxMin(height, heightMax));
 }


@@ -931,7 +938,7 @@ void wxLogDialog::OnSave(wxCommandEvent& WXUNUSED(event))
 
     if ( !ok )
         wxLogError(_("Can't save log contents to file."));
 
     if ( !ok )
         wxLogError(_("Can't save log contents to file."));

-#endif
+#endif // wxUSE_FILEDLG

 }
 
 #endif // wxUSE_FILE
 }
 
 #endif // wxUSE_FILE


@@ -969,6 +976,15 @@ void wxLogDialog::OnDetails(wxCommandEvent& WXUNUSED(event))
 
         sizer->Add(m_listctrl, 1, wxEXPAND | (wxALL & ~wxTOP), MARGIN);
 
 
         sizer->Add(m_listctrl, 1, wxEXPAND | (wxALL & ~wxTOP), MARGIN);
 

+        // VZ: this doesn't work as this becomes the initial (and not only
+        //     minimal) listctrl height as well - why?
+#if 0
+        // allow the user to make the dialog shorter than its initial height -
+        // without this it wouldn't work as the list ctrl would have been
+        // incompressible
+        sizer->SetItemMinSize(m_listctrl, 100, 3*GetCharHeight());
+#endif // 0
+

 #if wxUSE_FILE
         sizer->Add(m_btnSave, 0, wxALIGN_RIGHT | (wxALL & ~wxTOP), MARGIN);
 #endif // wxUSE_FILE
 #if wxUSE_FILE
         sizer->Add(m_btnSave, 0, wxALIGN_RIGHT | (wxALL & ~wxTOP), MARGIN);
 #endif // wxUSE_FILE