avoid infinite recursion for richtooltops, (hopefully) fixes #15070

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

diff --git a/interface/wx/fontpicker.h b/interface/wx/fontpicker.h
index 4db0ae045c84e7ad9b9bed2414b6c888ef642a24..664331b02ebaa23a4b881f8ff26cb476fb028e51 100644 (file)
--- a/interface/wx/fontpicker.h
+++ b/interface/wx/fontpicker.h
@@ -3,23 +3,31 @@
 // Purpose:     interface of wxFontPickerCtrl
 // Author:      wxWidgets team
 // RCS-ID:      $Id$
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
+
+#define wxFNTP_FONTDESC_AS_LABEL      0x0008
+#define wxFNTP_USEFONT_FOR_LABEL      0x0010
+#define wxFONTBTN_DEFAULT_STYLE       (wxFNTP_FONTDESC_AS_LABEL | wxFNTP_USEFONT_FOR_LABEL)
+#define wxFNTP_USE_TEXTCTRL           (wxPB_USE_TEXTCTRL)
+#define wxFNTP_DEFAULT_STYLE          (wxFNTP_FONTDESC_AS_LABEL|wxFNTP_USEFONT_FOR_LABEL)
+
+wxEventType wxEVT_COMMAND_FONTPICKER_CHANGED;
+
+
 /**
     @class wxFontPickerCtrl
 
     This control allows the user to select a font. The generic implementation is
     a button which brings up a wxFontDialog when clicked. Native implementation
     may differ but this is usually a (small) widget which give access to the
-    font-chooser
-    dialog.
+    font-chooser dialog.
     It is only available if @c wxUSE_FONTPICKERCTRL is set to 1 (the default).
 
     @beginStyleTable
     @style{wxFNTP_DEFAULT_STYLE}
-           The default style: wxFNTP_FONTDESC_AS_LABEL |
-           wxFNTP_USEFONT_FOR_LABEL.
+           The default style: wxFNTP_FONTDESC_AS_LABEL | wxFNTP_USEFONT_FOR_LABEL.
     @style{wxFNTP_USE_TEXTCTRL}
            Creates a text control to the left of the picker button which is
            completely managed by the wxFontPickerCtrl and which can be used by
@@ -35,15 +43,24 @@
            Uses the currently selected font to draw the label of the button.
     @endStyleTable
 
+    @beginEventEmissionTable{wxFontPickerEvent}
+    @event{EVT_FONTPICKER_CHANGED(id, func)}
+        The user changed the font selected in the control either using the button
+        or using text control (see wxFNTP_USE_TEXTCTRL; note that in this case the
+        event is fired only if the user's input is valid, i.e. recognizable).
+    @endEventTable
+
     @library{wxcore}
     @category{pickers}
-    <!-- @appearance{fontpickerctrl.png} -->
+    @appearance{fontpickerctrl}
 
     @see wxFontDialog, wxFontPickerEvent
 */
 class wxFontPickerCtrl : public wxPickerBase
 {
 public:
+    wxFontPickerCtrl();
+    
     /**
         Initializes the object and calls Create() with
         all the parameters.
@@ -54,16 +71,18 @@ public:
                      const wxSize& size = wxDefaultSize,
                      long style = wxFNTP_DEFAULT_STYLE,
                      const wxValidator& validator = wxDefaultValidator,
-                     const wxString& name = "fontpickerctrl");
+                     const wxString& name = wxFontPickerCtrlNameStr);
 
     /**
+        Creates this widget with given parameters.
+
         @param parent
             Parent window, must not be non-@NULL.
         @param id
             The identifier for the control.
         @param font
-            The initial font shown in the control. If wxNullFont
-            is given, the default font is used.
+            The initial font shown in the control.
+            If ::wxNullFont is given, the default font is used.
         @param pos
             Initial position.
         @param size
@@ -84,7 +103,7 @@ public:
                 const wxSize& size = wxDefaultSize,
                 long style = wxFNTP_DEFAULT_STYLE,
                 const wxValidator& validator = wxDefaultValidator,
-                const wxString& name = "fontpickerctrl");
+                const wxString& name = wxFontPickerCtrlNameStr);
 
     /**
         Returns the maximum point size value allowed for the user-chosen font.
@@ -99,15 +118,14 @@ public:
 
     /**
         Sets the maximum point size value allowed for the user-chosen font.
+
         The default value is 100. Note that big fonts can require a lot of memory and
-        CPU time
-        both for creation and for rendering; thus, specially because the user has the
-        option to specify
-        the fontsize through a text control (see wxFNTP_USE_TEXTCTRL), it's a good idea
-        to put a limit
-        to the maximum font size when huge fonts do not make much sense.
+        CPU time both for creation and for rendering; thus, specially because the user
+        has the option to specify the fontsize through a text control
+        (see wxFNTP_USE_TEXTCTRL), it's a good idea to put a limit to the maximum
+        font size when huge fonts do not make much sense.
     */
-    void GetMaxPointSize(unsigned int max);
+    void SetMaxPointSize(unsigned int max);
 
     /**
         Sets the currently selected font.
@@ -124,8 +142,13 @@ public:
     This event class is used for the events generated by
     wxFontPickerCtrl.
 
+    @beginEventTable{wxFontPickerEvent}
+    @event{EVT_FONTPICKER_CHANGED(id, func)}
+        Generated whenever the selected font changes.
+    @endEventTable
+
     @library{wxcore}
-    @category{FIXME}
+    @category{events}
 
     @see wxFontPickerCtrl
 */