Allow to not create wxPaintDC in EVT_PAINT handler in wxMSW.

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

diff --git a/interface/wx/dialog.h b/interface/wx/dialog.h
index 0ffb51d8836d23aefe7d6b74a79573bca2659ee2..4cf131dd17e159ec0d5f324125a793756a97f7e9 100644 (file)
--- a/interface/wx/dialog.h
+++ b/interface/wx/dialog.h
@@ -125,6 +125,18 @@ enum wxDialogLayoutAdaptationMode
     managers recognizing the MHM hints should be running for any of these
     styles to have an effect.
 
+
+    @beginEventEmissionTable{wxCloseEvent}
+    @event{EVT_CLOSE(func)}
+        The dialog is being closed by the user or programmatically (see wxWindow::Close).
+        The user may generate this event clicking the close button
+        (typically the 'X' on the top-right of the title bar) if it's present
+        (see the @c wxCLOSE_BOX style) or by clicking a button with the
+        @c wxID_CANCEL or @c wxID_OK ids.
+    @event{EVT_INIT_DIALOG(func)}
+        Process a @c wxEVT_INIT_DIALOG event. See wxInitDialogEvent.
+    @endEventTable
+
     @library{wxcore}
     @category{cmndlg}
 
@@ -170,8 +182,11 @@ public:
              const wxString& name = wxDialogNameStr);
 
     /**
-        Destructor. Deletes any child windows before deleting the physical
-        window.
+        Destructor.
+
+        Deletes any child windows before deleting the physical window.
+
+        See @ref overview_windowdeletion for more info.
     */
     virtual ~wxDialog();
 
@@ -190,7 +205,7 @@ public:
 
         @see @ref overview_dialog_autoscrolling (for more on layout adaptation)
     */
-    bool CanDoLayoutAdapation();
+    virtual bool CanDoLayoutAdaptation();
 
     /**
         Centres the dialog box on the display.
@@ -251,7 +266,7 @@ public:
 
         @see @ref overview_dialog_autoscrolling (for more on layout adaptation)
     */
-    bool DoLayoutAdapation();
+    virtual bool DoLayoutAdaptation();
 
     /**
         This function is called when the titlebar OK button is pressed
@@ -259,6 +274,8 @@ public:
         GetAffirmativeId() is sent by default. You can override this function.
         If the function returns @false, wxWidgets will call Close() for the
         dialog.
+
+        @onlyfor{wxmsw}
     */
     virtual bool DoOK();
 
@@ -362,6 +379,8 @@ public:
         supported.
 
         This function is not available on any other platform.
+
+        @onlyfor{wxmsw}
     */
     wxToolBar* GetToolBar() const;
 
@@ -400,9 +419,11 @@ public:
         Returns @true if @a id is in the array of identifiers to be regarded as
         the main buttons for the non-scrolling area of a dialog.
 
+        @onlyfor{wxmsw}
+
         @see @ref overview_dialog_autoscrolling (for more on layout adaptation)
     */
-    bool IsMainButton(wxWindowID& id) const;
+    bool IsMainButtonId(wxWindowID id) const;
 
     /**
         Returns @true if the dialog box is modal, @false otherwise.
@@ -562,6 +583,11 @@ public:
         modeless dialog modal. However ShowModal() can't be called twice
         without intervening EndModal() calls.
 
+        Note that this function creates a temporary event loop which takes
+        precedence over the application's main event loop (see wxEventLoopBase)
+        and which is destroyed when the dialog is dismissed.
+        This also results in a call to wxApp::ProcessPendingEvents().
+
         @return The value set with SetReturnCode().
 
         @see EndModal(), GetReturnCode(), SetReturnCode()