unused variable warning fix

[wxWidgets.git] / contrib / samples / gizmos / dynsash / dynsash.cpp

diff --git a/contrib/samples/gizmos/dynsash/dynsash.cpp b/contrib/samples/gizmos/dynsash/dynsash.cpp
index e31b11c036680eed3a29d3cffc57fa8f5ef564d3..1623553548407187f8f84484aa4147eb1ea620a3 100644 (file)
--- a/contrib/samples/gizmos/dynsash/dynsash.cpp
+++ b/contrib/samples/gizmos/dynsash/dynsash.cpp
@@ -18,7 +18,7 @@
 #endif
 
 // for all others, include the necessary headers (this file is usually all you
-// need because it includes almost all "standard" wxWindows headers)
+// need because it includes almost all "standard" wxWidgets headers)
 #ifndef WX_PRECOMP
     #include "wx/wx.h"
 #endif
@@ -37,7 +37,7 @@ public:
 
 class SashHtmlWindow : public wxHtmlWindow {
 public:
-    SashHtmlWindow(wxWindow *parent, wxWindowID id = -1,
+    SashHtmlWindow(wxWindow *parent, wxWindowID id = wxID_ANY,
                    const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
                    long style = wxHW_SCROLLBAR_NEVER, const wxString& name = wxT("sashHtmlWindow"));
 
@@ -52,34 +52,35 @@ private:
 IMPLEMENT_APP(Demo)
 
 wxChar *HTML_content =
-wxT("<P><H1>wxDynamicSashWindow demo</H1>"
-"<P>Here is an example of how you can use <TT>wxDynamicSashWindow</TT> to allow your users to "
-"dynamically split and unify the views of your windows.  Try dragging out a few splits "
-"and then reunifying the window."
-"<P>Also, see the <TT>dynsash_switch</TT> sample for an example of an application which "
-"manages the scrollbars provided by <TT>wxDynamicSashWindow</TT> itself.");
+wxT("<P><H1>wxDynamicSashWindow demo</H1>")
+wxT("<P>Here is an example of how you can use <TT>wxDynamicSashWindow</TT> to allow your users to ")
+wxT("dynamically split and unify the views of your windows.  Try dragging out a few splits ")
+wxT("and then reunifying the window.")
+wxT("<P>Also, see the <TT>dynsash_switch</TT> sample for an example of an application which ")
+wxT("manages the scrollbars provided by <TT>wxDynamicSashWindow</TT> itself.");
 
 bool Demo::OnInit() {
     wxInitAllImageHandlers();
 
-    wxFrame *frame = new wxFrame(NULL, -1, wxT("Dynamic Sash Demo"));
+    wxFrame *frame = new wxFrame(NULL, wxID_ANY, wxT("Dynamic Sash Demo"));
     frame->SetSize(480, 480);
 
-    wxDynamicSashWindow *sash = new wxDynamicSashWindow(frame, -1);
-    wxHtmlWindow *html = new SashHtmlWindow(sash, -1);
+    wxDynamicSashWindow *sash = new wxDynamicSashWindow(frame, wxID_ANY);
+    wxHtmlWindow *html = new SashHtmlWindow(sash, wxID_ANY);
     html->SetPage(HTML_content);
 
     frame->Show();
 
-    return TRUE;
+    return true;
 }
 
 
 SashHtmlWindow::SashHtmlWindow(wxWindow *parent, wxWindowID id,
                                const wxPoint& pos, const wxSize& size, long style, const wxString& name) :
                                     wxHtmlWindow(parent, id, pos, size, style, name) {
-    Connect(-1, wxEVT_DYNAMIC_SASH_SPLIT,
-        (wxObjectEventFunction)(wxCommandEventFunction)(wxDynamicSashSplitEventFunction) &SashHtmlWindow::OnSplit);
+    Connect(wxID_ANY, wxEVT_DYNAMIC_SASH_SPLIT, (wxObjectEventFunction)
+                                          (wxEventFunction)
+                                          (wxDynamicSashSplitEventFunction)&SashHtmlWindow::OnSplit);
 
     m_dyn_sash = parent;
 }
@@ -95,7 +96,7 @@ wxSize SashHtmlWindow::DoGetBestSize() const {
         return wxHtmlWindow::GetBestSize();
 }
 
-void SashHtmlWindow::OnSplit(wxDynamicSashSplitEvent& event) {
-    wxHtmlWindow *html = new SashHtmlWindow(m_dyn_sash, -1);
+void SashHtmlWindow::OnSplit(wxDynamicSashSplitEvent& WXUNUSED(event)) {
+    wxHtmlWindow *html = new SashHtmlWindow(m_dyn_sash, wxID_ANY);
     html->SetPage(HTML_content);
 }