treectrl -> treetest

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

diff --git a/src/x11/toplevel.cpp b/src/x11/toplevel.cpp
index fd6dea93f95eb66e7c3f392a47e2cdc61243d31e..f1981aeb72fc91f0bd49a24ab313527ff95d4658 100644 (file)
--- a/src/x11/toplevel.cpp
+++ b/src/x11/toplevel.cpp
@@ -231,6 +231,17 @@ wxTopLevelWindowX11::~wxTopLevelWindowX11()
 
 bool wxTopLevelWindowX11::Show(bool show)
 {
+    // Nano-X has to force a size event,
+    // else there's no initial size.
+#if wxUSE_NANOX
+    if (show)
+    {
+        wxSizeEvent event(GetSize(), GetId());
+        event.SetEventObject(this);
+        GetEventHandler()->ProcessEvent(event);
+    }
+#endif
+
     return wxWindowX11::Show(show);
 }
 
@@ -416,6 +427,11 @@ bool wxSetWMDecorations(Window w, long style)
     {
         wmProp.props |= GR_WM_PROPS_CAPTION ;
         wmProp.flags |= GR_WM_FLAGS_PROPS ;
+
+        // The default dialog style doesn't include any kind
+        // of border, which is a bit odd. Anyway, inclusion
+        // of a caption surely implies a border.
+        style |= wxTHICK_FRAME;
     }
 
     if (style & wxTHICK_FRAME)
@@ -541,39 +557,44 @@ bool wxMWMIsRunning(Window w)
 // smaller
 wxPoint wxTopLevelWindowX11::GetClientAreaOrigin() const
 {
-    // In fact wxFrame::GetClientAreaOrigin
+    // wxFrame::GetClientAreaOrigin
     // does the required calculation already.
-#if 0
-    if (this->IsKindOf(CLASSINFO(wxFrame)))
-    {
-       wxFrame* frame = (wxFrame*) this;
-       if (frame->GetMenuBar())
-           return wxPoint(0, frame->GetMenuBar()->GetSize().y);
-    }
-#endif
     return wxPoint(0, 0);
 }
 
 void wxTopLevelWindowX11::DoGetClientSize( int *width, int *height ) const
 {
+    XSync(wxGlobalDisplay(), False);
     wxWindowX11::DoGetClientSize(width, height);
-    // Done by wxTopLevelWindow
-#if 0
-    if (this->IsKindOf(CLASSINFO(wxFrame)))
-    {
-       wxFrame* frame = (wxFrame*) this;
-       if (frame->GetMenuBar())
-           (*height) -= frame->GetMenuBar()->GetSize().y;
-       if (frame->GetStatusBar())
-           (*height) -= frame->GetStatusBar()->GetSize().y;
-    }
-#endif
 }
 
 void wxTopLevelWindowX11::DoSetClientSize(int width, int height)
 {
     wxWindowX11::DoSetClientSize(width, height);
 
+    // Set the top-level window size
+    XSizeHints size_hints;
+    wxSize oldSize = GetSize();
+    wxSize oldClientSize = GetClientSize();
+
+    size_hints.flags = PSize;
+    size_hints.width = width + (oldSize.x - oldClientSize.x);
+    size_hints.height = height + (oldSize.y - oldClientSize.y);
+    XSetWMNormalHints( (Display*) GetXDisplay(), (Window) GetMainWindow(),
+                       &size_hints);
+
+    // This seems to be necessary or resizes don't get performed
+    XSync(wxGlobalDisplay(), False);
+    XSync(wxGlobalDisplay(), False);
+
+#if 0
+    wxLogDebug("DoSetClientSize: Tried to set size to %d, %d", (int) size_hints.width, (int) size_hints.height);
+
+    XSync(wxGlobalDisplay(), False);
+    wxSize newSize = GetSize();
+    wxLogDebug("New size is %d, %d", (int) newSize.x, (int) newSize.y);
+#endif
+    
 #if 0
     if (!GetMainWindow())
         return;
@@ -601,9 +622,37 @@ void wxTopLevelWindowX11::DoSetSize(int x, int y, int width, int height, int siz
     // wxLogDebug( "Setting pos: %d, %d", x, y );
     wxWindowX11::DoSetSize(x, y, width, height, sizeFlags);
 
+    XSizeHints size_hints;
+    size_hints.flags = 0;
+    if (x > -1 && y > -1)
+        size_hints.flags |= PPosition;
+    if (width > -1 && height > -1)
+        size_hints.flags |= PSize;
+    size_hints.width = width;
+    size_hints.height = height;
+    size_hints.x = x;
+    size_hints.y = y;
+    XSetWMNormalHints( (Display*) GetXDisplay(), (Window) GetMainWindow(),
+                       &size_hints);
+
+    // This seems to be necessary or resizes don't get performed.
+    // Take them out (or even just one of them), and the About
+    // box of the minimal sample probably won't be resized right.
+    XSync(wxGlobalDisplay(), False);
+    XSync(wxGlobalDisplay(), False);
+
+#if 0
+    wxLogDebug("DoSetSize: Tried to set size to %d, %d", (int) size_hints.width, (int) size_hints.height);
+
+    XSync(wxGlobalDisplay(), False);
+    wxSize newSize = GetSize();
+    wxLogDebug("New size is %d, %d", (int) newSize.x, (int) newSize.y);
+#endif
+    
+#if 0
     wxPoint pt = GetPosition();
     // wxLogDebug( "After, pos: %d, %d", pt.x, pt.y );
-#if 0
+
     XSync(wxGlobalDisplay(), False);
     int w, h;
     GetSize(& w, & h);