don't place NULL pointers in the GDK window array in GTKGetWindow()

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

diff --git a/interface/wx/choicdlg.h b/interface/wx/choicdlg.h
index 2a04b8c07083eef8db1042477cdf66fa1825392f..118f09048f6901d969adda6ea293daad73c5acfd 100644 (file)
--- a/interface/wx/choicdlg.h
+++ b/interface/wx/choicdlg.h
@@ -66,6 +66,44 @@ public:
                         int n, const wxString* choices,
                         long style = wxCHOICEDLG_STYLE,
                         const wxPoint& pos = wxDefaultPosition);
+    /**
+        Constructor taking an array of wxString choices.
+
+        @param parent
+            Parent window.
+        @param message
+            Message to show on the dialog.
+        @param caption
+            The dialog caption.
+        @param choices
+            An array of strings, or a string list, containing the choices.
+        @param style
+            A dialog style (bitlist) containing flags chosen from standard
+            dialog style and the ones listed below. The default value is
+            equivalent to wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxOK |
+            wxCANCEL | wxCENTRE.
+        @param pos
+            Dialog position. Not Windows.
+
+        @beginStyleTable
+        @style{wxOK}
+            Show an OK button.
+        @style{wxCANCEL}
+            Show a Cancel button.
+        @style{wxCENTRE}
+            Centre the message. Not Windows.
+        @endStyleTable
+
+        @remarks Use ShowModal() to show the dialog.
+
+        @beginWxPythonOnly
+
+        For Python the two parameters @a n and @a choices are collapsed into a
+        multi parameter @a choices which is expected to be a Python list of
+        strings.
+
+        @endWxPythonOnly
+    */
     wxMultiChoiceDialog(wxWindow* parent,
                         const wxString& message,
                         const wxString& caption,
@@ -82,7 +120,7 @@ public:
     /**
         Sets selected items from the array of selected items' indexes.
     */
-    void SetSelections(const wxArrayInt& selections) const;
+    void SetSelections(const wxArrayInt& selections);
 
     /**
         Shows the dialog, returning either wxID_OK or wxID_CANCEL.
@@ -158,6 +196,48 @@ public:
                          void** clientData = NULL,
                          long style = wxCHOICEDLG_STYLE,
                          const wxPoint& pos = wxDefaultPosition);
+    /**
+        Constructor, taking an array of wxString choices and optional client
+        data.
+
+        @param parent
+            Parent window.
+        @param message
+            Message to show on the dialog.
+        @param caption
+            The dialog caption.
+        @param choices
+            An array of strings, or a string list, containing the choices.
+        @param clientData
+            An array of client data to be associated with the items. See
+            GetSelectionClientData().
+        @param style
+            A dialog style (bitlist) containing flags chosen from standard
+            dialog styles and the ones listed below. The default value is
+            equivalent to wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxOK |
+            wxCANCEL | wxCENTRE.
+        @param pos
+            Dialog position. Not Windows.
+
+        @beginStyleTable
+        @style{wxOK}
+            Show an OK button.
+        @style{wxCANCEL}
+            Show a Cancel button.
+        @style{wxCENTRE}
+            Centre the message. Not Windows.
+        @endStyleTable
+
+        @remarks Use ShowModal() to show the dialog.
+
+        @beginWxPythonOnly
+
+        For Python the two parameters @a n and @a choices are collapsed into a
+        multi parameter @a choices which is expected to be a Python list of
+        strings.
+
+        @endWxPythonOnly
+    */
     wxSingleChoiceDialog(wxWindow* parent,
                          const wxString& message,
                          const wxString& caption,
@@ -185,7 +265,7 @@ public:
     /**
         Sets the index of the initially selected item.
     */
-    void SetSelection(int selection) const;
+    void SetSelection(int selection);
 
     /**
         Shows the dialog, returning either wxID_OK or wxID_CANCEL.
@@ -199,7 +279,7 @@ public:
 // Global functions/macros
 // ============================================================================
 
-/** @ingroup group_funcmacro_dialog */
+/** @addtogroup group_funcmacro_dialog */
 //@{
 
 /**
@@ -230,7 +310,7 @@ int wxGetSingleChoiceIndex(const wxString& message,
 
 //@}
 
-/** @ingroup group_funcmacro_dialog */
+/** @addtogroup group_funcmacro_dialog */
 //@{
 
 /**
@@ -271,7 +351,7 @@ wxString wxGetSingleChoice(const wxString& message,
 
 //@}
 
-/** @ingroup group_funcmacro_dialog */
+/** @addtogroup group_funcmacro_dialog */
 //@{
 
 /**
@@ -306,7 +386,7 @@ wxString wxGetSingleChoiceData(const wxString& message,
 
 //@}
 
-/** @ingroup group_funcmacro_dialog */
+/** @addtogroup group_funcmacro_dialog */
 //@{
 
 /**
@@ -314,7 +394,8 @@ wxString wxGetSingleChoiceData(const wxString& message,
     multiple-selection listbox. The user may choose an arbitrary (including 0)
     number of items in the listbox whose indices will be returned in
     @c selections array. The initial contents of this array will be used to
-    select the items when the dialog is shown.
+    select the items when the dialog is shown. If the user cancels the dialog,
+    the function returns -1 and @c selections array is left unchanged.
 
     You may pass the list of strings to choose from either using @c choices
     which is an array of @a n strings for the listbox or by using a single
@@ -325,7 +406,7 @@ wxString wxGetSingleChoiceData(const wxString& message,
 
     @header{wx/choicdlg.h}
 */
-size_t wxGetMultipleChoices(wxArrayInt& selections,
+int wxGetSelectedChoices(wxArrayInt& selections,
                             const wxString& message,
                             const wxString& caption,
                             const wxArrayString& aChoices,
@@ -335,7 +416,7 @@ size_t wxGetMultipleChoices(wxArrayInt& selections,
                             bool centre = true,
                             int width = 150,
                             int height = 200);
-size_t wxGetMultipleChoices(wxArrayInt& selections,
+int wxGetSelectedChoices(wxArrayInt& selections,
                             const wxString& message,
                             const wxString& caption,
                             int n,