test for disabled scroll directions in kbd handler

[wxWidgets.git] / src / html / htmlwin.cpp

diff --git a/src/html/htmlwin.cpp b/src/html/htmlwin.cpp
index ac2e1d135a55eaef468dd08ee8830884e328b4b7..81d3a5d785739c7e2d624da10ac15545b0442be7 100644 (file)
--- a/src/html/htmlwin.cpp
+++ b/src/html/htmlwin.cpp
@@ -27,10 +27,8 @@
 
 #include "wx/html/htmlwin.h"
 #include "wx/html/forcelnk.h"
+#include "wx/log.h"
 
-#ifdef __WXMSW__
-#include <windows.h>
-#endif
 
 //-----------------------------------------------------------------------------
 // wxHtmlWindow
@@ -157,10 +155,8 @@ bool wxHtmlWindow::LoadPage(const wxString& location)
         if (f == NULL) {
             wxString err;
 
-            err.Printf(_("Unable to open requested location :\n\n%s"), WXSTRINGCAST location);
+            wxLogError(_("Unable to open requested HTML document: %s"), location.mb_str());
             m_tmpCanDrawLocks--;
-            Refresh();
-            wxMessageBox(err, "Error");
 
             SetCursor(*wxSTANDARD_CURSOR);
             return FALSE;
@@ -214,8 +210,10 @@ bool wxHtmlWindow::LoadPage(const wxString& location)
         m_History.Add(new HtmlHistoryItem(m_OpenedPage, m_OpenedAnchor));
     }
 
+    if (m_OpenedPageTitle == wxEmptyString)
+        OnSetTitle(wxFileNameFromPath(m_OpenedPage));
     SetCursor(*wxSTANDARD_CURSOR);
-
+    
     wxYield();
     m_tmpCanDrawLocks--;
     Refresh();
@@ -227,7 +225,11 @@ bool wxHtmlWindow::LoadPage(const wxString& location)
 bool wxHtmlWindow::ScrollToAnchor(const wxString& anchor)
 {
     const wxHtmlCell *c = m_Cell -> Find(wxHTML_COND_ISANCHOR, &anchor);
-    if (!c) return FALSE;
+    if (!c)
+    {
+        wxLogWarning(_("HTML anchor %s does not exist."), anchor.mb_str());
+        return FALSE;
+    }
     else {
         int y;
 
@@ -436,8 +438,12 @@ void wxHtmlWindow::OnDraw(wxDC& dc)
 
     if (m_tmpCanDrawLocks > 0) return;
     dc.SetMapMode(wxMM_TEXT);
+#if 0
+/* VS - I don't think this is neccessary any longer 
+        MSC_VER 1200 means MSVC 6.0 and it works fine */
 #if defined(_MSC_VER) && (_MSC_VER == 1200)
     ::SetMapMode((HDC)dc.GetHDC(), MM_TEXT);
+#endif
 #endif
     dc.SetBackgroundMode(wxTRANSPARENT);
     ViewStart(&x, &y);
@@ -473,11 +479,11 @@ void wxHtmlWindow::OnKeyDown(wxKeyEvent& event)
     switch (event.KeyCode()) {
         case WXK_PAGEUP :
         case WXK_PRIOR :
-                Scroll(-1, sty - (2 * cliy / 3));
+                Scroll(-1, sty - (5 * cliy / 6));
                 break;
         case WXK_PAGEDOWN :
         case WXK_NEXT :
-                Scroll(-1, sty + (2 * cliy / 3));
+                Scroll(-1, sty + (5 * cliy / 6));
                 break;
         case WXK_HOME :
                 Scroll(-1, 0);