Make a couple virtuals protected so they can be overridden.

[wxWidgets.git] / samples / xrc / myframe.cpp

diff --git a/samples/xrc/myframe.cpp b/samples/xrc/myframe.cpp
index 50797d3a910ac2036674d387174c77f33826843a..6662b34597e0f5a02c1f9bed4d17fa8c29930221 100644 (file)
--- a/samples/xrc/myframe.cpp
+++ b/samples/xrc/myframe.cpp
@@ -49,6 +49,8 @@
 #include "derivdlg.h"
 // Our custom class, for the custom class example.
 #include "custclas.h"
+// And our objref dialog, for the object reference and ID range example.
+#include "objrefdlg.h"
 // For functions to manipulate our wxTreeCtrl and wxListCtrl
 #include "wx/treectrl.h"
 #include "wx/listctrl.h"
@@ -57,10 +59,10 @@
 // Regular resources (the non-XRC kind).
 //-----------------------------------------------------------------------------
 
-// The application icon
-// All non-MSW platforms use an xpm. MSW uses an .ico file
-#if defined(__WXGTK__) || defined(__WXX11__) || defined(__WXMOTIF__) || defined(__WXMAC__) || defined(__WXMGL__)
-    #include "rc/appicon.xpm"
+// the application icon (under Windows and OS/2 it is in resources and even
+// though we could still include the XPM here it would be unused)
+#ifndef wxHAS_IMAGES_IN_RESOURCES
+    #include "../sample.xpm"
 #endif
 
 //-----------------------------------------------------------------------------
@@ -83,10 +85,12 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
     EVT_MENU(XRCID("derived_tool_or_menuitem"), MyFrame::OnDerivedDialogToolOrMenuCommand)
     EVT_MENU(XRCID("controls_tool_or_menuitem"), MyFrame::OnControlsToolOrMenuCommand)
     EVT_MENU(XRCID("uncentered_tool_or_menuitem"), MyFrame::OnUncenteredToolOrMenuCommand)
+    EVT_MENU(XRCID("obj_ref_tool_or_menuitem"), MyFrame::OnObjRefToolOrMenuCommand)
     EVT_MENU(XRCID("custom_class_tool_or_menuitem"), MyFrame::OnCustomClassToolOrMenuCommand)
     EVT_MENU(XRCID("platform_property_tool_or_menuitem"), MyFrame::OnPlatformPropertyToolOrMenuCommand)
     EVT_MENU(XRCID("art_provider_tool_or_menuitem"), MyFrame::OnArtProviderToolOrMenuCommand)
     EVT_MENU(XRCID("variable_expansion_tool_or_menuitem"), MyFrame::OnVariableExpansionToolOrMenuCommand)
+    EVT_MENU(XRCID("recursive_load"), MyFrame::OnRecursiveLoad)
     EVT_MENU(wxID_ABOUT, MyFrame::OnAboutToolOrMenuCommand)
 END_EVENT_TABLE()
 
@@ -108,7 +112,7 @@ MyFrame::MyFrame(wxWindow* parent)
     wxXmlResource::Get()->LoadFrame(this, parent, wxT("main_frame"));
 
     // Set the icon for the frame.
-    SetIcon(wxICON(appicon));
+    SetIcon(wxICON(sample));
 
     // Load the menubar from XRC and set this frame's menubar to it.
     SetMenuBar(wxXmlResource::Get()->LoadMenuBar(wxT("main_menu")));
@@ -225,9 +229,9 @@ void MyFrame::OnControlsToolOrMenuCommand(wxCommandEvent& WXUNUSED(event))
     // XRCCTRL
     wxListCtrl * const list = XRCCTRL(dlg, "controls_listctrl", wxListCtrl);
 
-    list->InsertItem(0, "Athos");   list->SetItem(0, 1, "90");
-    list->InsertItem(1, "Porthos"); list->SetItem(1, 1, "120");
-    list->InsertItem(2, "Aramis");  list->SetItem(2, 1, "80");
+    list->InsertItem(0, "Athos", 0);   list->SetItem(0, 1, "90", 2);
+    list->InsertItem(1, "Porthos", 5); list->SetItem(1, 1, "120", 3);
+    list->InsertItem(2, "Aramis", 1);  list->SetItem(2, 1, "80", 4);
 #endif // wxUSE_LISTCTRL
 
 #if wxUSE_TREECTRL
@@ -267,6 +271,22 @@ void MyFrame::OnUncenteredToolOrMenuCommand(wxCommandEvent& WXUNUSED(event))
 }
 
 
+void MyFrame::OnObjRefToolOrMenuCommand(wxCommandEvent& WXUNUSED(event))
+{
+    // The dialog redirects log messages, so save the old log target first
+    wxLog* oldlogtarget = wxLog::SetActiveTarget(NULL);
+
+    // Make an instance of the dialog
+    ObjrefDialog* objrefDialog = new ObjrefDialog(this);
+    // Show the instance of the dialog, modally.
+    objrefDialog->ShowModal();
+    objrefDialog->Destroy();
+
+    // Restore the old log target
+    delete wxLog::SetActiveTarget(oldlogtarget);
+}
+
+
 void MyFrame::OnCustomClassToolOrMenuCommand(wxCommandEvent& WXUNUSED(event))
 {
     wxDialog dlg;
@@ -311,6 +331,47 @@ void MyFrame::OnVariableExpansionToolOrMenuCommand(wxCommandEvent& WXUNUSED(even
     dlg.ShowModal();
 }
 
+void MyFrame::OnRecursiveLoad(wxCommandEvent& WXUNUSED(event))
+{
+    // this dialog is created manually to show how you can inject a single
+    // control from XRC into an existing dialog
+    //
+    // this is a slightly contrived example, please keep in mind that it's done
+    // only to demonstrate LoadObjectRecursively() in action and is not the
+    // recommended to do this
+    wxDialog dlg(NULL, wxID_ANY, "Recursive Load Example",
+                 wxDefaultPosition, wxDefaultSize,
+                 wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER);
+    wxSizer * const sizer = new wxBoxSizer(wxVERTICAL);
+    sizer->Add
+    (
+        new wxStaticText
+        (
+            &dlg,
+            wxID_ANY,
+            "The entire tree book control below is loaded from XRC"
+        ),
+        wxSizerFlags().Expand().Border()
+    );
+
+    sizer->Add
+    (
+        static_cast<wxWindow *>
+        (
+            // notice that controls_treebook is defined inside a notebook page
+            // inside a dialog defined in controls.xrc and so LoadObject()
+            // wouldn't find it -- but LoadObjectRecursively() does
+            wxXmlResource::Get()->
+                LoadObjectRecursively(&dlg, "controls_treebook", "wxTreebook")
+        ),
+        wxSizerFlags(1).Expand().Border()
+    );
+
+    dlg.SetSizer(sizer);
+    dlg.SetClientSize(400, 200);
+
+    dlg.ShowModal();
+}
 
 void MyFrame::OnAboutToolOrMenuCommand(wxCommandEvent& WXUNUSED(event))
 {