Document that message box with wxYES_NO but without wxCANCEL can't be closed.

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

diff --git a/interface/wx/button.h b/interface/wx/button.h
index a36c8cacefddb9ea628d3ca54cdeec95a951b896..9aad73ed38519311acf36a7557de786beb5ef6d4 100644 (file)
--- a/interface/wx/button.h
+++ b/interface/wx/button.h
@@ -33,7 +33,11 @@
         without using this style a button which is only supposed to show a
         bitmap but uses a standard id would display a label too.
     @style{wxBORDER_NONE}
         without using this style a button which is only supposed to show a
         bitmap but uses a standard id would display a label too.
     @style{wxBORDER_NONE}

-        Creates a flat button. Windows and GTK+ only.
+        Creates a button without border. This is currently implemented in MSW,
+        GTK2 and OSX/Carbon ports but in the latter only applies to buttons
+        with bitmaps and using bitmap of one of the standard sizes only, namely
+        128*128, 48*48, 24*24 or 16*16. In all the other cases wxBORDER_NONE is
+        ignored under OSX.

     @endStyleTable
 
     By default, i.e. if none of the alignment styles are specified, the label
     @endStyleTable
 
     By default, i.e. if none of the alignment styles are specified, the label


@@ -50,14 +54,16 @@
     @endEventTable
 
 
     @endEventTable
 
 

-    Since version 2.9.1 wxButton supports showing both text and an image, see
+    Since version 2.9.1 wxButton supports showing both text and an image
+    (currently only when using wxMSW, wxGTK or wxOSX/Cocoa ports), see

     SetBitmap() and SetBitmapLabel(), SetBitmapDisabled() &c methods. In the
     previous wxWidgets versions this functionality was only available in (the
     now trivial) wxBitmapButton class which was only capable of showing an
     image without text.
 
     A button may have either a single image for all states or different images
     SetBitmap() and SetBitmapLabel(), SetBitmapDisabled() &c methods. In the
     previous wxWidgets versions this functionality was only available in (the
     now trivial) wxBitmapButton class which was only capable of showing an
     image without text.
 
     A button may have either a single image for all states or different images

-    for the following states:
+    for the following states (different images are not currently supported
+    under OS X where the normal image is used for all states):

     @li @b normal: the default state
     @li @b disabled: bitmap shown when the button is disabled.
     @li @b pressed: bitmap shown when the button is pushed (e.g. while the user
     @li @b normal: the default state
     @li @b disabled: bitmap shown when the button is disabled.
     @li @b pressed: bitmap shown when the button is pushed (e.g. while the user


@@ -77,6 +83,11 @@
     The position of the image inside the button be configured using
     SetBitmapPosition(). By default the image is on the left of the text.
 
     The position of the image inside the button be configured using
     SetBitmapPosition(). By default the image is on the left of the text.
 

+    Please also notice that GTK+ uses a global setting called @c
+    gtk-button-images to determine if the images should be shown in the buttons
+    at all. If it is off (which is the case in e.g. Gnome 2.28 by default), no
+    images will be shown, consistently with the native behaviour.
+

     @library{wxcore}
     @category{ctrl}
     @appearance{button.png}
     @library{wxcore}
     @category{ctrl}
     @appearance{button.png}


@@ -140,6 +151,19 @@ public:
                 const wxValidator& validator = wxDefaultValidator,
                 const wxString& name = wxButtonNameStr);
 
                 const wxValidator& validator = wxDefaultValidator,
                 const wxString& name = wxButtonNameStr);
 

+    /**
+        Returns @true if an authentication needed symbol is displayed on the
+        button.
+
+        @remarks This method always returns @false if the platform is not
+                 Windows Vista or newer.
+
+        @see SetAuthNeeded()
+
+        @since 2.9.1
+     */
+    bool GetAuthNeeded() const;
+

     /**
         Return the bitmap shown by the button.
 
     /**
         Return the bitmap shown by the button.
 


@@ -203,6 +227,15 @@ public:
     */
     wxBitmap GetBitmapPressed() const;
 
     */
     wxBitmap GetBitmapPressed() const;
 

+    /**
+        Get the margins between the bitmap and the text of the button.
+
+        @see SetBitmapMargins()
+
+        @since 2.9.1
+     */
+    wxSize GetBitmapMargins();
+

     /**
         Returns the default size for the buttons. It is advised to make all the dialog
         buttons of the same size and this function allows to retrieve the (platform and
     /**
         Returns the default size for the buttons. It is advised to make all the dialog
         buttons of the same size and this function allows to retrieve the (platform and


@@ -217,6 +250,19 @@ public:
     */
     wxString GetLabel() const;
 
     */
     wxString GetLabel() const;
 

+    /**
+        Sets whether an authentication needed symbol should be displayed on the
+        button.
+
+        @remarks This method doesn't do anything if the platform is not Windows
+                 Vista or newer.
+
+        @see GetAuthNeeded()
+
+        @since 2.9.1
+     */
+    void SetAuthNeeded(bool needed = true);
+

     /**
         Sets the bitmap to display in the button.
 
     /**
         Sets the bitmap to display in the button.