X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3abf2c720bea956795f6958e21db292cde614f52..158b668823e14d9b42c9e7fe0281d35924192c68:/include/wx/html/helpctrl.h

diff --git a/include/wx/html/helpctrl.h b/include/wx/html/helpctrl.h
index 2106893a9d..e71db3db4c 100644
--- a/include/wx/html/helpctrl.h
+++ b/include/wx/html/helpctrl.h
@@ -14,7 +14,7 @@
 
 #include "wx/defs.h"
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(__APPLE__)
 #pragma interface "helpctrl.h"
 #endif
 
@@ -36,26 +36,13 @@ public:
     void SetTitleFormat(const wxString& format);
     void SetTempDir(const wxString& path) { m_helpData.SetTempDir(path); }
     bool AddBook(const wxString& book, bool show_wait_msg = FALSE);
-    bool Display(const wxString& x)
-    {
-        CreateHelpWindow(); return m_helpFrame->Display(x);
-    }
-    bool Display(int id)
-    {
-        CreateHelpWindow(); return m_helpFrame->Display(id);
-    }
-    bool DisplayContents()
-    {
-        CreateHelpWindow(); return m_helpFrame->DisplayContents();
-    }
-    bool DisplayIndex()
-    {
-        CreateHelpWindow(); return m_helpFrame->DisplayIndex();
-    }
-    bool KeywordSearch(const wxString& keyword)
-    {
-        CreateHelpWindow(); return m_helpFrame->KeywordSearch(keyword);
-    }
+
+    bool Display(const wxString& x);
+    bool Display(int id);
+    bool DisplayContents();
+    bool DisplayIndex();
+    bool KeywordSearch(const wxString& keyword);
+
     wxHtmlHelpFrame* GetFrame() { return m_helpFrame; }
     void UseConfig(wxConfigBase *config, const wxString& rootpath = wxEmptyString);
 
@@ -70,7 +57,7 @@ public:
     virtual bool Initialize(const wxString& file, int WXUNUSED(server) ) { return Initialize(file); }
     virtual bool Initialize(const wxString& file);
     virtual void SetViewer(const wxString& WXUNUSED(viewer), long WXUNUSED(flags) = 0) {}
-    virtual bool LoadFile(const wxString& file = "");
+    virtual bool LoadFile(const wxString& file = wxT(""));
     virtual bool DisplaySection(int sectionNo);
     virtual bool DisplaySection(const wxString& section) { return Display(section); }
     virtual bool DisplayBlock(long blockNo) { return DisplaySection(blockNo); }
@@ -94,6 +81,10 @@ public:
 
     void OnCloseFrame(wxCloseEvent& evt);
 
+    // Make the help controller's frame 'modal' if
+    // needed
+    void AddGrabIfNeeded();
+
 protected:
     virtual wxHtmlHelpFrame* CreateHelpFrame(wxHtmlHelpData *data);