corrected to allow drag and drop for mingw32/gcc295

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

diff --git a/include/wx/dialog.h b/include/wx/dialog.h
index a14930b5b07e4fb16af4ec40eb8c89f53ebdb2d1..ac5f9a967228e9981484d46f6244a6fe28fd02f0 100644 (file)
--- a/include/wx/dialog.h
+++ b/include/wx/dialog.h
@@ -1,3 +1,14 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/dialog.h
+// Purpose:     wxDialogBase class
+// Author:      Vadim Zeitlin
+// Modified by:
+// Created:     29.06.99
+// RCS-ID:      $Id$
+// Copyright:   (c) Vadim Zeitlin
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
 #ifndef _WX_DIALOG_H_BASE_
 #define _WX_DIALOG_H_BASE_
 
@@ -6,43 +17,22 @@
 
 class WXDLLEXPORT wxDialogBase : public wxPanel
 {
-protected:
-    // 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);
+public:
+    // the modal dialogs have a return code - usually the id of the last
+    // pressed button
+    void SetReturnCode(int returnCode) { m_returnCode = returnCode; }
+    int GetReturnCode() const { return m_returnCode; }
 
-    // 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();
+protected:
+    // 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 );
+
+    // the return code from modal dialog
+    int m_returnCode;
 };
 
 #if defined(__WXMSW__)
@@ -55,6 +45,8 @@ protected:
     #include "wx/qt/dialog.h"
 #elif defined(__WXMAC__)
     #include "wx/mac/dialog.h"
+#elif defined(__WXPM__)
+    #include "wx/os2/dialog.h"
 #elif defined(__WXSTUBS__)
     #include "wx/stubs/dialog.h"
 #endif