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[wxWidgets.git] / include / wx / generic / progdlgg.h

diff --git a/include/wx/generic/progdlgg.h b/include/wx/generic/progdlgg.h
index e839b7fe350bf55b75f228cea628dec4e84ac981..e944e1a13232a0b787b2d938e302b38c4f869026 100644 (file)
--- a/include/wx/generic/progdlgg.h
+++ b/include/wx/generic/progdlgg.h
@@ -1,4 +1,4 @@
-/////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////

 // Name:        progdlgg.h
 // Purpose:     wxProgressDialog class
 // Author:      Karsten Ballüder
 // Name:        progdlgg.h
 // Purpose:     wxProgressDialog class
 // Author:      Karsten Ballüder


@@ -6,29 +6,34 @@
 // Created:     09.05.1999
 // RCS-ID:      $Id$
 // Copyright:   (c) Karsten Ballüder
 // Created:     09.05.1999
 // RCS-ID:      $Id$
 // Copyright:   (c) Karsten Ballüder

-// Licence:    wxWindows license
-/////////////////////////////////////////////////////////////////////////////
+// Licence:     wxWindows licence
+////////////////////////////////////////////////////

 
 #ifndef __PROGDLGH_G__
 #define __PROGDLGH_G__
 
 
 #ifndef __PROGDLGH_G__
 #define __PROGDLGH_G__
 

-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)

 #pragma interface "progdlgg.h"
 #endif
 
 #include "wx/setup.h"
 #pragma interface "progdlgg.h"
 #endif
 
 #include "wx/setup.h"

-#include "wx/frame.h"

 
 

+#if wxUSE_PROGRESSDLG

 
 

+#include "wx/dialog.h"

 
 

-/** Progress dialog which shows a moving progress bar.
+class WXDLLEXPORT wxButton;
+class WXDLLEXPORT wxGauge;
+class WXDLLEXPORT wxStaticText;
+
+/* Progress dialog which shows a moving progress bar.

     Taken from the Mahogany project.*/
 
     Taken from the Mahogany project.*/
 

-class WXDLLEXPORT wxProgressDialog : public wxFrame
+class WXDLLEXPORT wxProgressDialog : public wxDialog

 {
 DECLARE_DYNAMIC_CLASS(wxProgressDialog)
 public:
 {
 DECLARE_DYNAMIC_CLASS(wxProgressDialog)
 public:

-   /** Creates and displays dialog, disables event handling for other
+   /* Creates and displays dialog, disables event handling for other

        frames or parent frame to avoid recursion problems.
        @param title title for window
        @param message message to display in window
        frames or parent frame to avoid recursion problems.
        @param title title for window
        @param message message to display in window


@@ -37,51 +42,92 @@ public:
        @param style is the bit mask of wxPD_XXX constants from wx/defs.h
    */
    wxProgressDialog(const wxString &title, wxString const &message,
        @param style is the bit mask of wxPD_XXX constants from wx/defs.h
    */
    wxProgressDialog(const wxString &title, wxString const &message,

-                   int maximum = 100,
-                   wxWindow *parent = NULL,
-                   int style = wxPD_APP_MODAL | wxPD_AUTO_HIDE);
-   /** Destructor.
+                    int maximum = 100,
+                    wxWindow *parent = NULL,
+                    int style = wxPD_APP_MODAL | wxPD_AUTO_HIDE);
+   /* Destructor.

        Re-enables event handling for other windows.
    */
    ~wxProgressDialog();
 
        Re-enables event handling for other windows.
    */
    ~wxProgressDialog();
 

-   /** Update the status bar to the new value.
+   /* Update the status bar to the new value.

        @param value new value
        @param newmsg if used, new message to display
        @returns true if ABORT button has not been pressed
    */
        @param value new value
        @param newmsg if used, new message to display
        @returns true if ABORT button has not been pressed
    */

-   bool Update(int value = -1, const wxString& newmsg = "");
+   virtual bool Update(int value, const wxString& newmsg = wxEmptyString);

 
 

-   /** Can be called to continue after the cancel button has been pressed, but
+   /* Can be called to continue after the cancel button has been pressed, but

        the program decided to continue the operation (e.g., user didn't
        the program decided to continue the operation (e.g., user didn't

-       configrm it)
+       confirm it)

    */
    */

-   void Resume() { m_state = Continue; }
+   void Resume();
+
+   bool Show( bool show = true );

 
 

-   /// Callback for optional abort button
-   void OnCancel(wxEvent& WXUNUSED(event)) { m_state = Canceled; }
+protected:
+   // callback for optional abort button
+   void OnCancel(wxCommandEvent& event);

 
 

-   /// callback to disable "hard" window closing
+   // callback to disable "hard" window closing

    void OnClose(wxCloseEvent& event);
 
    void OnClose(wxCloseEvent& event);
 

+   // must be called to reenable the other windows temporarily disabled while
+   // the dialog was shown
+   void ReenableOtherWindows();
+

 private:
 private:

-   /// the status bar
-   class wxGauge *m_gauge;
-   /// the message displayed
-   class wxStaticText *m_msg;
-   /// disable all or parent window only
-   bool m_disableParentOnly;
-   /// parent window
-   class wxWindow *m_parent;
-   /// continue processing or not (return value for Update())
+   // create the label with given text and another one to show the time nearby
+   // under the lastWindow and modify it to be the same as the control created
+   // (which is returned)
+   wxStaticText *CreateLabel(const wxString& text, wxWindow **lastWindow);
+
+   // the status bar
+   wxGauge *m_gauge;
+   // the message displayed
+   wxStaticText *m_msg;
+   // displayed elapsed, estimated, remaining time
+   class wxStaticText *m_elapsed,
+                      *m_estimated,
+                      *m_remaining;
+   // time when the dialog was created
+   unsigned long m_timeStart;
+
+   // parent top level window (may be NULL)
+   wxWindow *m_parentTop;
+
+   // continue processing or not (return value for Update())

    enum
    {
       Uncancelable = -1,   // dialog can't be canceled
       Canceled,            // can be cancelled and, in fact, was
    enum
    {
       Uncancelable = -1,   // dialog can't be canceled
       Canceled,            // can be cancelled and, in fact, was

-      Continue             // can be cancelled but wasn't
+      Continue,            // can be cancelled but wasn't
+      Finished             // finished, waiting to be removed from screen

    } m_state;
 
    } m_state;
 

+   // the abort button (or NULL if none)
+   wxButton *m_btnAbort;
+
+   // the maximum value
+   int m_maximum;
+
+#if defined(__WXMSW__ ) || defined(__WXPM__)
+   // the factor we use to always keep the value in 16 bit range as the native
+   // control only supports ranges from 0 to 65,535
+   size_t m_factor;
+#endif // __WXMSW__
+
+   // for wxPD_APP_MODAL case
+   class WXDLLEXPORT wxWindowDisabler *m_winDisabler;
+

    DECLARE_EVENT_TABLE()
    DECLARE_EVENT_TABLE()

+private:
+    // Virtual function hiding supression
+    virtual void Update() { wxDialog::Update(); }
+
+    DECLARE_NO_COPY_CLASS(wxProgressDialog)

 };
 };

+#endif
+

 #endif
     // __PROGDLGH_G__
 #endif
     // __PROGDLGH_G__