Moved all interface headers into a 'wx' subdirectory for proper use of Doxygen path settings.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54385 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

interface/wx/tipdlg.h

@@ -0,0 +1,114 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        tipdlg.h
+// Purpose:     interface of wxTipProvider
+// Author:      wxWidgets team
+// RCS-ID:      $Id$
+// Licence:     wxWindows license
+/////////////////////////////////////////////////////////////////////////////
+
+/**
+    @class wxTipProvider
+    @wxheader{tipdlg.h}
+
+    This is the class used together with wxShowTip() function.
+    It must implement wxTipProvider::GetTip function and return the
+    current tip from it (different tip each time it is called).
+
+    You will never use this class yourself, but you need it to show startup tips
+    with wxShowTip. Also, if you want to get the tips text from elsewhere than a
+    simple text file, you will want to derive a new class from wxTipProvider and
+    use it instead of the one returned by wxCreateFileTipProvider().
+
+    @library{wxadv}
+    @category{FIXME}
+
+    @see @ref overview_tipsoverview "Startup tips overview", ::wxShowTip
+*/
+class wxTipProvider
+{
+public:
+    /**
+        Constructor.
+
+        @param currentTip
+            The starting tip index.
+    */
+    wxTipProvider(size_t currentTip);
+
+    /**
+        Returns the index of the current tip (i.e. the one which would be returned by
+        GetTip).
+        The program usually remembers the value returned by this function after calling
+        wxShowTip(). Note that it is not the same as the value which
+        was passed to wxShowTip + 1 because the user might have pressed the "Next"
+        button in the tip dialog.
+    */
+    size_t GetCurrentTip() const;
+
+    /**
+        Return the text of the current tip and pass to the next one. This function is
+        pure virtual, it should be implemented in the derived classes.
+    */
+    wxString GetTip();
+
+    /**
+        Returns a modified tip. This function will be called immediately after read,
+        and before being check whether it is a comment, an empty string or a string
+        to translate. You can optionally override this in your custom user-derived
+        class
+        to optionally to modify the tip as soon as it is read. You can return any
+        modification to the string. If you return wxEmptyString, then this tip is
+        skipped, and the next one is read.
+    */
+    virtual wxString PreProcessTip(const wxString& tip);
+};
+
+
+
+// ============================================================================
+// Global functions/macros
+// ============================================================================
+
+/** @ingroup group_funcmacro_dialog */
+//@{
+
+/**
+    This function creates a wxTipProvider which may be used with wxShowTip().
+
+    @param filename
+        The name of the file containing the tips, one per line.
+    @param currentTip
+        The index of the first tip to show. Normally this index is remembered
+        between the 2 program runs.
+
+    @see @ref overview_tips
+
+    @header{wx/tipdlg.h}
+*/
+wxTipProvider* wxCreateFileTipProvider(const wxString& filename,
+                                       size_t currentTip);
+
+/**
+    This function shows a "startup tip" to the user. The return value is the
+    state of the "Show tips at startup" checkbox.
+
+    @param parent
+        The parent window for the modal dialog.
+    @param tipProvider
+        An object which is used to get the text of the tips. It may be created
+        with the wxCreateFileTipProvider() function.
+    @param showAtStartup
+        Should be true if startup tips are shown, false otherwise. This is
+        used as the initial value for "Show tips at startup" checkbox which is
+        shown in the tips dialog.
+
+    @see @ref overview_tips
+
+    @header{wx/tipdlg.h}
+*/
+bool wxShowTip(wxWindow *parent,
+               wxTipProvider *tipProvider,
+               bool showAtStartup = true);
+
+//@}
+