/////////////////////////////////////////////////////////////////////////////
-// Name: numdlgg.cpp
+// Name: src/generic/numdlgg.cpp
// Purpose: wxGetNumberFromUser implementation
// Author: Vadim Zeitlin
// Modified by:
// Created: 23.07.99
// RCS-ID: $Id$
// Copyright: (c) Vadim Zeitlin
-// Licence: wxWindows license
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
// ============================================================================
// headers
// ----------------------------------------------------------------------------
-#ifdef __GNUG__
- #pragma interface "numdlgg.h"
- #pragma implementation "numdlgg.h"
-#endif
-
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#pragma hdrstop
#endif
+#if wxUSE_NUMBERDLG
+
#ifndef WX_PRECOMP
#include <stdio.h>
#include "wx/stattext.h"
#include "wx/textctrl.h"
#include "wx/intl.h"
+ #include "wx/sizer.h"
#endif
-// this is where wxGetNumberFromUser() is declared
-#include "wx/generic/textdlgg.h"
-
-// ----------------------------------------------------------------------------
-// private classes
-// ----------------------------------------------------------------------------
+#if wxUSE_STATLINE
+ #include "wx/statline.h"
+#endif
-class WXDLLEXPORT wxNumberEntryDialog : public wxDialog
-{
-public:
- wxNumberEntryDialog(wxWindow *parent,
- const wxString& message,
- const wxString& prompt,
- const wxString& caption,
- long value, long min, long max,
- const wxPoint& pos);
+#if wxUSE_SPINCTRL
+#include "wx/spinctrl.h"
+#endif
- long GetValue() const { return m_value; }
+// this is where wxGetNumberFromUser() is declared
+#include "wx/numdlg.h"
- // implementation only
- void OnOK(wxCommandEvent& event);
- void OnCancel(wxCommandEvent& event);
+#if !wxUSE_SPINCTRL
+ // wxTextCtrl will do instead of wxSpinCtrl if we don't have it
+ #define wxSpinCtrl wxTextCtrl
+#endif
-protected:
- wxTextCtrl *m_spinctrl; // TODO replace it with wxSpinCtrl once it's done
+// ---------------------------------------------------------------------------
+// macros
+// ---------------------------------------------------------------------------
- long m_value, m_min, m_max;
+/* Macro for avoiding #ifdefs when value have to be different depending on size of
+ device we display on - take it from something like wxDesktopPolicy in the future
+ */
-private:
- DECLARE_EVENT_TABLE()
-};
+#if defined(__SMARTPHONE__)
+ #define wxLARGESMALL(large,small) small
+#else
+ #define wxLARGESMALL(large,small) large
+#endif
// ============================================================================
// implementation
EVT_BUTTON(wxID_CANCEL, wxNumberEntryDialog::OnCancel)
END_EVENT_TABLE()
+IMPLEMENT_CLASS(wxNumberEntryDialog, wxDialog)
+
wxNumberEntryDialog::wxNumberEntryDialog(wxWindow *parent,
const wxString& message,
const wxString& prompt,
long min,
long max,
const wxPoint& pos)
- : wxDialog(parent, -1, caption,
- pos, wxDefaultSize,
- wxDEFAULT_DIALOG_STYLE | wxDIALOG_MODAL)
+ : wxDialog(parent, wxID_ANY, caption,
+ pos, wxDefaultSize)
{
- // init members
- // ------------
-
m_value = value;
m_max = max;
m_min = min;
- // calculate the sizes
- // -------------------
-
- wxArrayString lines;
- wxSize sizeText = SplitTextMessage(message, &lines);
-
- wxSize sizeBtn = GetStandardButtonSize();
+ wxBeginBusyCursor();
- int wPrompt, hPrompt;
- GetTextExtent(prompt, &wPrompt, &hPrompt);
-
- long wText = wxMax(2*sizeBtn.GetWidth(),
- wxMax(wPrompt, sizeText.GetWidth()));
- long hText = GetStandardTextHeight();
-
- long wDialog = 5*LAYOUT_X_MARGIN + wText + wPrompt;
- long hDialog = 2*LAYOUT_Y_MARGIN +
- sizeText.GetHeight() * lines.GetCount() +
- 2*LAYOUT_Y_MARGIN +
- hText +
- 2*LAYOUT_Y_MARGIN +
- sizeBtn.GetHeight() +
- 2*LAYOUT_Y_MARGIN;
-
- // create the controls
- // -------------------
-
- // message
- long x = 2*LAYOUT_X_MARGIN;
- long y = CreateTextMessage(lines,
- wxPoint(x, 2*LAYOUT_Y_MARGIN),
- sizeText);
+ wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL );
+#if wxUSE_STATTEXT
+ // 1) text message
+ topsizer->Add( CreateTextSizer( message ), 0, wxALL, 10 );
+#endif
- y += 2*LAYOUT_X_MARGIN;
+ // 2) prompt and text ctrl
+ wxBoxSizer *inputsizer = new wxBoxSizer( wxHORIZONTAL );
- // prompt
- (void)new wxStaticText(this, -1, prompt,
- wxPoint(x, y),
- wxSize(wPrompt, hPrompt));
+#if wxUSE_STATTEXT
+ // prompt if any
+ if (!prompt.empty())
+ inputsizer->Add( new wxStaticText( this, wxID_ANY, prompt ), 0, wxCENTER | wxLEFT, 10 );
+#endif
// spin ctrl
wxString valStr;
- valStr.Printf("%lu", m_value);
- m_spinctrl = new wxTextCtrl(this, -1, valStr,
- wxPoint(x + wPrompt + LAYOUT_X_MARGIN, y),
- wxSize(wText, hText));
- y += hText + 2*LAYOUT_X_MARGIN;
-
- // and buttons
- CreateStandardButtons(wDialog, y, sizeBtn.GetWidth(), sizeBtn.GetHeight());
-
- // set the dialog size and position
- SetClientSize(wDialog, hDialog);
- if ( pos == wxDefaultPosition )
+ valStr.Printf(wxT("%ld"), m_value);
+ m_spinctrl = new wxSpinCtrl(this, wxID_ANY, valStr, wxDefaultPosition, wxSize( 140, wxDefaultCoord ) );
+#if wxUSE_SPINCTRL
+ m_spinctrl->SetRange((int)m_min, (int)m_max);
+#endif
+ inputsizer->Add( m_spinctrl, 1, wxCENTER | wxLEFT | wxRIGHT, 10 );
+ // add both
+ topsizer->Add( inputsizer, 0, wxEXPAND | wxLEFT|wxRIGHT, 5 );
+
+ // 3) buttons if any
+ wxSizer *buttonSizer = CreateButtonSizer( wxOK|wxCANCEL , true, wxLARGESMALL(10,0) );
+ if(buttonSizer->GetChildren().GetCount() > 0 )
{
- // centre the dialog if no explicit position given
- Centre(wxBOTH | wxCENTER_FRAME);
+ topsizer->Add( buttonSizer, 0, wxEXPAND | wxALL, wxLARGESMALL(10,0) );
}
+ else
+ {
+ topsizer->AddSpacer( wxLARGESMALL(15,0) );
+ delete buttonSizer;
+ }
+
+ SetSizer( topsizer );
+ SetAutoLayout( true );
+
+ topsizer->SetSizeHints( this );
+ topsizer->Fit( this );
+
+ Centre( wxBOTH );
+ m_spinctrl->SetSelection(-1, -1);
m_spinctrl->SetFocus();
+
+ wxEndBusyCursor();
}
-void wxNumberEntryDialog::OnOK(wxCommandEvent& event)
+void wxNumberEntryDialog::OnOK(wxCommandEvent& WXUNUSED(event))
{
- if ( (sscanf(m_spinctrl->GetValue(), "%lu", &m_value) != 1) ||
- (m_value < m_min) || (m_value > m_max) )
+#if !wxUSE_SPINCTRL
+ wxString tmp = m_spinctrl->GetValue();
+ if ( wxSscanf(tmp, _T("%ld"), &m_value) != 1 )
+ EndModal(wxID_CANCEL);
+ else
+#else
+ m_value = m_spinctrl->GetValue();
+#endif
+ if ( m_value < m_min || m_value > m_max )
{
// not a number or out of range
m_value = -1;
+ EndModal(wxID_CANCEL);
}
EndModal(wxID_OK);
}
-void wxNumberEntryDialog::OnCancel(wxCommandEvent& event)
+void wxNumberEntryDialog::OnCancel(wxCommandEvent& WXUNUSED(event))
{
- m_value = -1;
-
EndModal(wxID_CANCEL);
}
{
wxNumberEntryDialog dialog(parent, msg, prompt, title,
value, min, max, pos);
- (void)dialog.ShowModal();
+ if (dialog.ShowModal() == wxID_OK)
+ return dialog.GetValue();
- return dialog.GetValue();
+ return -1;
}
+
+#endif // wxUSE_NUMBERDLG
projects / wxWidgets.git / blobdiff