- // functions to help with dialog layout
- // ------------------------------------
-
- // constants used in dialog layout
- static const long LAYOUT_X_MARGIN;
- static const long LAYOUT_Y_MARGIN;
- static const long MARGIN_BETWEEN_BUTTONS;
-
- // Split the message in lines putting them into the array and calculating
- // the maximum line width/height which is returned as wxSize.
- wxSize SplitTextMessage(const wxString& message, wxArrayString *lines);
-
- // Creates the (possibly multiline) message, assuming each line has the
- // size sizeText (which can be retrieved from SplitTextMessage). Returns
- // the bottom border of the multiline text zone.
- long CreateTextMessage(const wxArrayString& lines,
- const wxPoint& posText,
- const wxSize& sizeText);
-
- // Returns the preferred size for the buttons in the dialog
- wxSize GetStandardButtonSize(bool hasCancel = TRUE);
-
- // Create the standard [Ok] and [Cancel] (if hasCancel) buttons centering
- // them with respect to the dialog width wDialog at vertical position y.
- // wButton and hButton is the size of the button (which can be retrieved
- // from GetStandardButtonSize)
- void CreateStandardButtons(long wDialog,
- long y,
- long wButton,
- long hButton,
- bool hasCancel = TRUE);
-
- // Returns the standard height of single line text ctrl (it's not the same
- // as the height of just text which may be retrieved from
- // wxGetCharHeight())
- long GetStandardTextHeight();
+ // splits text up at newlines and places the
+ // lines into a vertical wxBoxSizer
+ wxSizer *CreateTextSizer( const wxString &message );
+
+ // places buttons into a horizontal wxBoxSizer
+ wxSizer *CreateButtonSizer( long flags );