support for iPhone callbacks

[wxWidgets.git] / interface / wx / srchctrl.h

diff --git a/interface/wx/srchctrl.h b/interface/wx/srchctrl.h
index a0ccf7614547f0e20660b0b0be8bac5ef82ba630..a29762df6c8830f78cd30a2b7598907cc595d4e0 100644 (file)
--- a/interface/wx/srchctrl.h
+++ b/interface/wx/srchctrl.h
@@ -3,7 +3,7 @@
 // Purpose:     interface of wxSearchCtrl
 // Author:      wxWidgets team
 // RCS-ID:      $Id$
 // Purpose:     interface of wxSearchCtrl
 // Author:      wxWidgets team
 // RCS-ID:      $Id$

-// Licence:     wxWindows license
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 /**
 /////////////////////////////////////////////////////////////////////////////
 
 /**


@@ -14,11 +14,11 @@
 
     @beginStyleTable
     @style{wxTE_PROCESS_ENTER}
 
     @beginStyleTable
     @style{wxTE_PROCESS_ENTER}

-           The control will generate the event wxEVT_COMMAND_TEXT_ENTER
+           The control will generate the event @c wxEVT_TEXT_ENTER

            (otherwise pressing Enter key is either processed internally by the
            control or used for navigation between dialog controls).
     @style{wxTE_PROCESS_TAB}
            (otherwise pressing Enter key is either processed internally by the
            control or used for navigation between dialog controls).
     @style{wxTE_PROCESS_TAB}

-           The control will receive wxEVT_CHAR events for TAB pressed -
+           The control will receive @c wxEVT_CHAR events for TAB pressed -

            normally, TAB is used for passing to the next control in a dialog
            instead. For the control created with this style, you can still use
            Ctrl-Enter to pass to the next control from the keyboard.
            normally, TAB is used for passing to the next control in a dialog
            instead. For the control created with this style, you can still use
            Ctrl-Enter to pass to the next control from the keyboard.


@@ -39,20 +39,23 @@
            capitalized.
     @endStyleTable
 
            capitalized.
     @endStyleTable
 

-    @beginEventTable{wxCommandEvent}
+    @beginEventEmissionTable{wxCommandEvent}

     To retrieve actual search queries, use EVT_TEXT and EVT_TEXT_ENTER events,
     just as you would with wxTextCtrl.
     @event{EVT_SEARCHCTRL_SEARCH_BTN(id, func)}
     To retrieve actual search queries, use EVT_TEXT and EVT_TEXT_ENTER events,
     just as you would with wxTextCtrl.
     @event{EVT_SEARCHCTRL_SEARCH_BTN(id, func)}

-        Respond to a wxEVT_SEARCHCTRL_SEARCH_BTN event, generated when the
-        search button is clicked. Note that this does not initiate a search.
+        Respond to a @c wxEVT_SEARCHCTRL_SEARCH_BTN event, generated when the
+        search button is clicked. Note that this does not initiate a search on
+        its own, you need to perform the appropriate action in your event
+        handler. You may use @code event.GetString() @endcode to retrieve the
+        string to search for in the event handler code.

     @event{EVT_SEARCHCTRL_CANCEL_BTN(id, func)}
     @event{EVT_SEARCHCTRL_CANCEL_BTN(id, func)}

-        Respond to a wxEVT_SEARCHCTRL_CANCEL_BTN event, generated when the
+        Respond to a @c wxEVT_SEARCHCTRL_CANCEL_BTN event, generated when the

         cancel button is clicked.
     @endEventTable
 
     @library{wxcore}
     @category{ctrl}
         cancel button is clicked.
     @endEventTable
 
     @library{wxcore}
     @category{ctrl}

-    @appearance{searchctrl.png}
+    @appearance{searchctrl}

 
     @see wxTextCtrl::Create, wxValidator
 */
 
     @see wxTextCtrl::Create, wxValidator
 */


@@ -87,7 +90,7 @@ public:
         @see wxTextCtrl::Create, wxValidator
     */
     wxSearchCtrl(wxWindow* parent, wxWindowID id,
         @see wxTextCtrl::Create, wxValidator
     */
     wxSearchCtrl(wxWindow* parent, wxWindowID id,

-                 const wxString& value = "",
+                 const wxString& value = wxEmptyString,

                  const wxPoint& pos = wxDefaultPosition,
                  const wxSize& size = wxDefaultSize,
                  long style = 0,
                  const wxPoint& pos = wxDefaultPosition,
                  const wxSize& size = wxDefaultSize,
                  long style = 0,


@@ -99,6 +102,15 @@ public:
     */
     virtual ~wxSearchCtrl();
 
     */
     virtual ~wxSearchCtrl();
 

+    
+    bool Create(wxWindow* parent, wxWindowID id,
+                 const wxString& value = wxEmptyString,
+                 const wxPoint& pos = wxDefaultPosition,
+                 const wxSize& size = wxDefaultSize,
+                 long style = 0,
+                 const wxValidator& validator = wxDefaultValidator,
+                 const wxString& name = wxSearchCtrlNameStr);
+

     /**
         Returns a pointer to the search control's menu object or @NULL if there is no
         menu attached.
     /**
         Returns a pointer to the search control's menu object or @NULL if there is no
         menu attached.


@@ -114,6 +126,11 @@ public:
     */
     virtual bool IsSearchButtonVisible() const;
 
     */
     virtual bool IsSearchButtonVisible() const;
 

+    /**
+       Returns the cancel button's visibility state.
+    */
+    virtual bool IsCancelButtonVisible() const;
+    

     /**
         Sets the search control's menu object.
         If there is already a menu associated with the search control it is deleted.
     /**
         Sets the search control's menu object.
         If there is already a menu associated with the search control it is deleted.


@@ -136,5 +153,19 @@ public:
         This has no effect in Mac OS X v10.3
     */
     virtual void ShowSearchButton(bool show);
         This has no effect in Mac OS X v10.3
     */
     virtual void ShowSearchButton(bool show);

+
+    /**
+       Set the text to be displayed in the search control when the user has
+       not yet typed anything in it.
+    */
+    void        SetDescriptiveText(const wxString& text);
+
+    /**
+       Return the text displayed when there is not yet any user input.
+    */
+    wxString    GetDescriptiveText() const;

 };
 
 };
 

+
+wxEventType  wxEVT_SEARCHCTRL_CANCEL_BTN;
+wxEventType  wxEVT_SEARCHCTRL_SEARCH_BTN;