// Created: 28.06.99
// RCS-ID: $Id$
// Copyright: (c) Vadim Zeitlin
-// Licence: wxWindows license
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
// ============================================================================
// headers
// ----------------------------------------------------------------------------
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma implementation "dialogbase.h"
#endif
#include "wx/containr.h"
#endif
-
//--------------------------------------------------------------------------
// wxDialogBase
//--------------------------------------------------------------------------
void wxDialogBase::Init()
{
m_returnCode = 0;
+
+ // the dialogs have this flag on by default to prevent the events from the
+ // dialog controls from reaching the parent frame which is usually
+ // undesirable and can lead to unexpected and hard to find bugs
+ SetExtraStyle(GetExtraStyle() | wxWS_EX_BLOCK_EVENTS);
+
#ifdef wxTopLevelWindowNative // FIXME - temporary hack, should be always used!
m_container.SetContainerWindow(this);
#endif
}
-#if wxUSE_STATTEXT && wxUSE_TEXTCTRL
+#if wxUSE_STATTEXT // && wxUSE_TEXTCTRL
wxSizer *wxDialogBase::CreateTextSizer( const wxString& message )
{
+ bool is_pda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
+
+ wxString text = message;
+
+ // I admit that this is complete bogus, but it makes
+ // message boxes work for pda screens temporarily..
+ int max_width = -1;
+ if (is_pda)
+ {
+ max_width = wxSystemSettings::GetMetric( wxSYS_SCREEN_X ) - 25;
+ text += wxT('\n');
+ }
+
+
wxBoxSizer *box = new wxBoxSizer( wxVERTICAL );
// get line height for empty lines
wxFont font( GetFont() );
if (!font.Ok())
font = *wxSWISS_FONT;
- GetTextExtent(_T("H"), (int*)NULL, &y, (int*)NULL, (int*)NULL, &font);
+ GetTextExtent( wxT("H"), (int*)NULL, &y, (int*)NULL, (int*)NULL, &font);
+ size_t last_space = 0;
wxString line;
- for ( size_t pos = 0; pos < message.length(); pos++ )
+ for ( size_t pos = 0; pos < text.length(); pos++ )
{
- switch ( message[pos] )
+ switch ( text[pos] )
{
- case _T('\n'):
+ case wxT('\n'):
if (!line.IsEmpty())
{
- wxStaticText *s1 = new wxStaticText( this, -1, line );
- box->Add( s1 );
+ wxStaticText *s = new wxStaticText( this, wxID_ANY, line );
+ box->Add( s );
line = wxT("");
}
else
}
break;
- case _T('&'):
- // this is used as accel mnemonic prefix in the wxWindows
+ case wxT('&'):
+ // this is used as accel mnemonic prefix in the wxWidgets
// controls but in the static messages created by
// CreateTextSizer() (used by wxMessageBox, for example), we
// don't want this special meaning, so we need to quote it
- line += _T('&');
+ line += wxT('&');
// fall through to add it normally too
default:
+ if (text[pos] == wxT(' '))
+ last_space = pos;
+
line += message[pos];
+
+ if (is_pda)
+ {
+ int width = 0;
+ GetTextExtent( line, &width, (int*)NULL, (int*)NULL, (int*)NULL, &font );
+
+ if (width > max_width)
+ {
+ // exception if there was no previous space
+ if (last_space == 0)
+ last_space = pos;
+
+ int diff = pos-last_space;
+ int len = line.Len();
+ line.Remove( len-diff, diff );
+
+ wxStaticText *s = new wxStaticText( this, wxID_ANY, line );
+ box->Add( s );
+
+ pos = last_space;
+ last_space = 0;
+ line = wxT("");
+ }
+ }
}
}
// remaining text behind last '\n'
if (!line.IsEmpty())
{
- wxStaticText *s2 = new wxStaticText( this, -1, line );
+ wxStaticText *s2 = new wxStaticText( this, wxID_ANY, line );
box->Add( s2 );
}
return box;
}
-#endif // wxUSE_STATTEXT && wxUSE_TEXTCTRL
+#endif // wxUSE_STATTEXT // && wxUSE_TEXTCTRL
#if wxUSE_BUTTON
wxSizer *wxDialogBase::CreateButtonSizer( long flags )
{
- wxBoxSizer *box = new wxBoxSizer( wxHORIZONTAL );
+ bool is_pda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
+
+ // If we have a PDA screen, put yes/no button over
+ // all other buttons, otherwise on the left side.
+ wxBoxSizer *box = is_pda ? new wxBoxSizer( wxVERTICAL ) : new wxBoxSizer( wxHORIZONTAL );
+
+ wxBoxSizer *inner_yes_no = NULL;
+
+ // Only create sizer containing yes/no
+ // if it is actually required
+ if ( (flags & wxYES_NO) != 0 )
+ {
+ inner_yes_no = new wxBoxSizer( wxHORIZONTAL );
+ box->Add( inner_yes_no, 0, wxBOTTOM, 10 );
+ }
+
+ wxBoxSizer *inner_rest = new wxBoxSizer( wxHORIZONTAL );
+ box->Add( inner_rest, 0, 0, 0 );
#if defined(__WXMSW__) || defined(__WXMAC__)
static const int margin = 6;
#endif
wxButton *ok = (wxButton *) NULL;
- wxButton *cancel = (wxButton *) NULL;
wxButton *yes = (wxButton *) NULL;
wxButton *no = (wxButton *) NULL;
- // always show an OK button, unless only YES_NO is given
- if ((flags & wxYES_NO) == 0) flags = flags | wxOK;
+ // always show an OK button, unless we have both YES and NO
+ if ( (flags & wxYES_NO) != wxYES_NO )
+ flags |= wxOK;
- if (flags & wxYES_NO)
- {
- yes = new wxButton( this, wxID_YES, _("Yes"),wxDefaultPosition,wxDefaultSize,wxCLIP_SIBLINGS );
- box->Add( yes, 0, wxLEFT|wxRIGHT, margin );
- no = new wxButton( this, wxID_NO, _("No") ,wxDefaultPosition,wxDefaultSize,wxCLIP_SIBLINGS);
- box->Add( no, 0, wxLEFT|wxRIGHT, margin );
- } else
if (flags & wxYES)
{
- yes = new wxButton( this, wxID_YES, _("Yes"),wxDefaultPosition,wxDefaultSize,wxCLIP_SIBLINGS );
- box->Add( yes, 0, wxLEFT|wxRIGHT, margin );
- } else
+ yes = new wxButton(this, wxID_YES, wxEmptyString,
+ wxDefaultPosition, wxDefaultSize, wxCLIP_SIBLINGS);
+ inner_yes_no->Add( yes, 0, wxLEFT|wxRIGHT, margin );
+ }
if (flags & wxNO)
{
- no = new wxButton( this, wxID_NO, _("No"),wxDefaultPosition,wxDefaultSize,wxCLIP_SIBLINGS );
- box->Add( no, 0, wxLEFT|wxRIGHT, margin );
+ no = new wxButton(this, wxID_NO, wxEmptyString,
+ wxDefaultPosition, wxDefaultSize, wxCLIP_SIBLINGS);
+ inner_yes_no->Add( no, 0, wxLEFT|wxRIGHT, margin );
}
if (flags & wxOK)
{
- ok = new wxButton( this, wxID_OK, _("OK"),wxDefaultPosition,wxDefaultSize,wxCLIP_SIBLINGS );
- box->Add( ok, 0, wxLEFT|wxRIGHT, margin );
+ ok = new wxButton(this, wxID_OK, wxEmptyString,
+ wxDefaultPosition, wxDefaultSize, wxCLIP_SIBLINGS);
+ inner_rest->Add( ok, 0, wxLEFT|wxRIGHT, margin );
}
if (flags & wxFORWARD)
- box->Add( new wxButton( this, wxID_FORWARD, _("Forward"),wxDefaultPosition,wxDefaultSize,wxCLIP_SIBLINGS ), 0, wxLEFT|wxRIGHT, margin );
+ inner_rest->Add(new wxButton(this, wxID_FORWARD, wxEmptyString,
+ wxDefaultPosition, wxDefaultSize,
+ wxCLIP_SIBLINGS),
+ 0, wxLEFT|wxRIGHT, margin);
if (flags & wxBACKWARD)
- box->Add( new wxButton( this, wxID_BACKWARD, _("Backward"),wxDefaultPosition,wxDefaultSize,wxCLIP_SIBLINGS ), 0, wxLEFT|wxRIGHT, margin );
+ inner_rest->Add(new wxButton(this, wxID_BACKWARD, wxEmptyString,
+ wxDefaultPosition, wxDefaultSize,
+ wxCLIP_SIBLINGS),
+ 0, wxLEFT|wxRIGHT, margin);
if (flags & wxSETUP)
- box->Add( new wxButton( this, wxID_SETUP, _("Setup"),wxDefaultPosition,wxDefaultSize,wxCLIP_SIBLINGS ), 0, wxLEFT|wxRIGHT, margin );
+ inner_rest->Add( new wxButton( this, wxID_SETUP, _("Setup"),wxDefaultPosition,wxDefaultSize,wxCLIP_SIBLINGS ), 0, wxLEFT|wxRIGHT, margin );
if (flags & wxMORE)
- box->Add( new wxButton( this, wxID_MORE, _("More..."),wxDefaultPosition,wxDefaultSize,wxCLIP_SIBLINGS ), 0, wxLEFT|wxRIGHT, margin );
+ inner_rest->Add( new wxButton( this, wxID_MORE, _("More..."),wxDefaultPosition,wxDefaultSize,wxCLIP_SIBLINGS ), 0, wxLEFT|wxRIGHT, margin );
if (flags & wxHELP)
- box->Add( new wxButton( this, wxID_HELP, _("Help"),wxDefaultPosition,wxDefaultSize,wxCLIP_SIBLINGS ), 0, wxLEFT|wxRIGHT, margin );
+ inner_rest->Add(new wxButton(this, wxID_HELP, wxEmptyString,
+ wxDefaultPosition, wxDefaultSize,
+ wxCLIP_SIBLINGS),
+ 0, wxLEFT|wxRIGHT, margin);
if (flags & wxCANCEL)
{
- cancel = new wxButton( this, wxID_CANCEL, _("Cancel"),wxDefaultPosition,wxDefaultSize,wxCLIP_SIBLINGS );
- box->Add( cancel, 0, wxLEFT|wxRIGHT, margin );
+ wxButton *cancel = new wxButton(this, wxID_CANCEL, wxEmptyString,
+ wxDefaultPosition, wxDefaultSize,
+ wxCLIP_SIBLINGS);
+ inner_rest->Add( cancel, 0, wxLEFT|wxRIGHT, margin );
}
+ // choose the default button
if (flags & wxNO_DEFAULT)
{
if (no)
projects / wxWidgets.git / blobdiff