cleanup - added whitespace around operators, some blank lines, fixed comment typos...

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

diff --git a/include/wx/dialog.h b/include/wx/dialog.h
index a14930b5b07e4fb16af4ec40eb8c89f53ebdb2d1..9552597133dbff3cf0e01842394c80728fb85da2 100644 (file)
--- a/include/wx/dialog.h
+++ b/include/wx/dialog.h
@@ -1,62 +1,112 @@
+/////////////////////////////////////////////////////////////////////////////
+// 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_
 
 #include "wx/defs.h"
-#include "wx/panel.h"
+#include "wx/containr.h"
+#include "wx/toplevel.h"
+
+class WXDLLEXPORT wxSizer;
+class WXDLLEXPORT wxStdDialogButtonSizer;
+
+#define wxDIALOG_NO_PARENT      0x0001  // Don't make owned by apps top window
+
+#ifdef __WXWINCE__
+#define wxDEFAULT_DIALOG_STYLE  (wxCAPTION | wxMAXIMIZE | wxCLOSE_BOX | wxNO_BORDER)
+#else
+#define wxDEFAULT_DIALOG_STYLE  (wxCAPTION | wxSYSTEM_MENU | wxCLOSE_BOX)
+#endif
 
-class WXDLLEXPORT wxDialogBase : public wxPanel
+extern WXDLLEXPORT_DATA(const wxChar) wxDialogNameStr[];
+
+class WXDLLEXPORT wxDialogBase : public wxTopLevelWindow
 {
+public:
+
+    enum
+    {
+        // all flags allowed in wxDialogBase::CreateButtonSizer()
+        ButtonSizerFlags = wxOK|wxCANCEL|wxYES|wxNO|wxHELP|wxNO_DEFAULT
+    };
+
+    wxDialogBase() { Init(); }
+    virtual ~wxDialogBase() { }
+
+    void Init();
+
+    // 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; }
+
+    // The identifier for the affirmative button
+    void SetAffirmativeId(int affirmativeId) { m_affirmativeId = affirmativeId; }
+    int GetAffirmativeId() const { return m_affirmativeId; }
+
+    // Identifier for Esc key translation
+    void SetEscapeId(int escapeId) { m_escapeId = escapeId; }
+    int GetEscapeId() const { return m_escapeId; }
+
+#if wxUSE_STATTEXT // && wxUSE_TEXTCTRL
+    // splits text up at newlines and places the
+    // lines into a vertical wxBoxSizer
+    wxSizer *CreateTextSizer( const wxString &message );
+#endif // wxUSE_STATTEXT // && wxUSE_TEXTCTRL
+
+    // places buttons into a horizontal wxBoxSizer
+    wxSizer *CreateButtonSizer( long flags,
+                                bool separated = false,
+                                wxCoord distance = 0 );
+#if wxUSE_BUTTON
+    wxStdDialogButtonSizer *CreateStdDialogButtonSizer( long flags );
+#endif // wxUSE_BUTTON
+
 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);
-
-    // 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();
+    // The return code from modal dialog
+    int m_returnCode;
+
+    // The identifier for the affirmative button (usually wxID_OK)
+    int m_affirmativeId;
+
+    // The identifier for cancel button (usually wxID_CANCEL)
+    int m_escapeId;
+
+    DECLARE_NO_COPY_CLASS(wxDialogBase)
+    DECLARE_EVENT_TABLE()
+    WX_DECLARE_CONTROL_CONTAINER();
 };
 
-#if defined(__WXMSW__)
-    #include "wx/msw/dialog.h"
-#elif defined(__WXMOTIF__)
-    #include "wx/motif/dialog.h"
-#elif defined(__WXGTK__)
-    #include "wx/gtk/dialog.h"
-#elif defined(__WXQT__)
-    #include "wx/qt/dialog.h"
-#elif defined(__WXMAC__)
-    #include "wx/mac/dialog.h"
-#elif defined(__WXSTUBS__)
-    #include "wx/stubs/dialog.h"
+
+#if defined(__WXUNIVERSAL__) && !defined(__WXMICROWIN__)
+    #include "wx/univ/dialog.h"
+#else
+    #if defined(__WXPALMOS__)
+        #include "wx/palmos/dialog.h"
+    #elif defined(__WXMSW__)
+        #include "wx/msw/dialog.h"
+    #elif defined(__WXMOTIF__)
+        #include "wx/motif/dialog.h"
+    #elif defined(__WXGTK20__)
+        #include "wx/gtk/dialog.h"
+    #elif defined(__WXGTK__)
+        #include "wx/gtk1/dialog.h"
+    #elif defined(__WXMAC__)
+        #include "wx/mac/dialog.h"
+    #elif defined(__WXCOCOA__)
+        #include "wx/cocoa/dialog.h"
+    #elif defined(__WXPM__)
+        #include "wx/os2/dialog.h"
+    #endif
 #endif
 
 #endif