Fix wxHtmlHelpData::SetTempDir() to behave correctly without trailing slash.

[wxWidgets.git] / src / x11 / window.cpp

diff --git a/src/x11/window.cpp b/src/x11/window.cpp
index 7c2e5ae15b16978a61923ae1049b863f8cca598d..89a218afefe7ee8529612add15a765aa5c22304c 100644 (file)
--- a/src/x11/window.cpp
+++ b/src/x11/window.cpp
@@ -4,7 +4,6 @@
 // Author:      Julian Smart
 // Modified by:
 // Created:     17/09/98
 // Author:      Julian Smart
 // Modified by:
 // Created:     17/09/98

-// RCS-ID:      $Id$

 // Copyright:   (c) Julian Smart
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 // Copyright:   (c) Julian Smart
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////


@@ -397,7 +396,10 @@ void wxWindowX11::SetFocus()
     }
 #endif
 
     }
 #endif
 

-    if (wxWindowIsVisible(xwindow))
+    XWindowAttributes wa;
+    XGetWindowAttributes(wxGlobalDisplay(), xwindow, &wa);
+
+    if (wa.map_state == IsViewable)

     {
         wxLogTrace( wxT("focus"), wxT("wxWindowX11::SetFocus: %s"), GetClassInfo()->GetClassName());
         //        XSetInputFocus( wxGlobalDisplay(), xwindow, RevertToParent, CurrentTime );
     {
         wxLogTrace( wxT("focus"), wxT("wxWindowX11::SetFocus: %s"), GetClassInfo()->GetClassName());
         //        XSetInputFocus( wxGlobalDisplay(), xwindow, RevertToParent, CurrentTime );


@@ -579,7 +581,7 @@ bool wxWindowX11::SetCursor(const wxCursor& cursor)
     wxCHECK_MSG( xwindow, false, wxT("invalid window") );
 
     wxCursor cursorToUse;
     wxCHECK_MSG( xwindow, false, wxT("invalid window") );
 
     wxCursor cursorToUse;

-    if (m_cursor.Ok())
+    if (m_cursor.IsOk())

         cursorToUse = m_cursor;
     else
         cursorToUse = *wxSTANDARD_CURSOR;
         cursorToUse = m_cursor;
     else
         cursorToUse = *wxSTANDARD_CURSOR;


@@ -1028,7 +1030,7 @@ void wxWindowX11::DoSetSizeHints(int minW, int minH, int maxW, int maxH, int inc
 int wxWindowX11::GetCharHeight() const
 {
     wxFont font(GetFont());
 int wxWindowX11::GetCharHeight() const
 {
     wxFont font(GetFont());

-    wxCHECK_MSG( font.Ok(), 0, wxT("valid window font needed") );
+    wxCHECK_MSG( font.IsOk(), 0, wxT("valid window font needed") );

 
 #if wxUSE_UNICODE
     // There should be an easier way.
 
 #if wxUSE_UNICODE
     // There should be an easier way.


@@ -1056,7 +1058,7 @@ int wxWindowX11::GetCharHeight() const
 int wxWindowX11::GetCharWidth() const
 {
     wxFont font(GetFont());
 int wxWindowX11::GetCharWidth() const
 {
     wxFont font(GetFont());

-    wxCHECK_MSG( font.Ok(), 0, wxT("valid window font needed") );
+    wxCHECK_MSG( font.IsOk(), 0, wxT("valid window font needed") );

 
 #if wxUSE_UNICODE
     // There should be an easier way.
 
 #if wxUSE_UNICODE
     // There should be an easier way.


@@ -1089,7 +1091,7 @@ void wxWindowX11::DoGetTextExtent(const wxString& string,
     wxFont fontToUse = GetFont();
     if (theFont) fontToUse = *theFont;
 
     wxFont fontToUse = GetFont();
     if (theFont) fontToUse = *theFont;
 

-    wxCHECK_RET( fontToUse.Ok(), wxT("invalid font") );
+    wxCHECK_RET( fontToUse.IsOk(), wxT("invalid font") );

 
     if (string.empty())
     {
 
     if (string.empty())
     {


@@ -1104,7 +1106,7 @@ void wxWindowX11::DoGetTextExtent(const wxString& string,
     PangoFontDescription *desc = fontToUse.GetNativeFontInfo()->description;
     pango_layout_set_font_description(layout, desc);
 
     PangoFontDescription *desc = fontToUse.GetNativeFontInfo()->description;
     pango_layout_set_font_description(layout, desc);
 

-    const wxCharBuffer data = wxConvUTF8.cWC2MB( string );
+    const wxCharBuffer data = wxConvUTF8.cWC2MB( string.wc_str() );

     pango_layout_set_text(layout, (const char*) data, strlen( (const char*) data ));
 
     PangoLayoutLine *line = (PangoLayoutLine *)pango_layout_get_lines(layout)->data;
     pango_layout_set_text(layout, (const char*) data, strlen( (const char*) data ));
 
     PangoLayoutLine *line = (PangoLayoutLine *)pango_layout_get_lines(layout)->data;


@@ -1318,10 +1320,7 @@ void wxWindowX11::OnInternalIdle()
     // Update invalidated regions.
     Update();
 
     // Update invalidated regions.
     Update();
 

-    // This calls the UI-update mechanism (querying windows for
-    // menu/toolbar/control state information)
-    if (wxUpdateUIEvent::CanUpdate((wxWindow*) this) && IsShownOnScreen())
-        UpdateWindowUI(wxUPDATE_UI_FROMIDLE);
+    wxWindowBase::OnInternalIdle();

 
     // Set the input focus if couldn't do it before
     if (m_needsInputFocus)
 
     // Set the input focus if couldn't do it before
     if (m_needsInputFocus)


@@ -1486,6 +1485,7 @@ bool wxTranslateMouseEvent(wxMouseEvent& wxevent,
                     button = xevent->xbutton.button;
 
                     wxevent.m_linesPerAction = 3;
                     button = xevent->xbutton.button;
 
                     wxevent.m_linesPerAction = 3;

+                    wxevent.m_columnsPerAction = 3;

                     wxevent.m_wheelDelta = WHEEL_DELTA;
 
                     // Button 4 means mousewheel up, 5 means down
                     wxevent.m_wheelDelta = WHEEL_DELTA;
 
                     // Button 4 means mousewheel up, 5 means down


@@ -1747,6 +1747,15 @@ IMPLEMENT_DYNAMIC_CLASS(wxWinModule, wxModule)
 bool wxWinModule::OnInit()
 {
     Display *xdisplay = wxGlobalDisplay();
 bool wxWinModule::OnInit()
 {
     Display *xdisplay = wxGlobalDisplay();

+    if ( !xdisplay )
+    {
+        // This module may be linked into a console program when using
+        // monolithic library and in this case it's perfectly normal not to
+        // have a display, so just return without doing anything and avoid
+        // crashing below.
+        return true;
+    }
+

     int xscreen = DefaultScreen( xdisplay );
     Window xroot = RootWindow( xdisplay, xscreen );
     g_eraseGC = XCreateGC( xdisplay, xroot, 0, NULL );
     int xscreen = DefaultScreen( xdisplay );
     Window xroot = RootWindow( xdisplay, xscreen );
     g_eraseGC = XCreateGC( xdisplay, xroot, 0, NULL );