/////////////////////////////////////////////////////////////////////////////
-// Name: common/fldlgcmn.cpp
+// Name: src/common/fldlgcmn.cpp
// Purpose: wxFileDialog common functions
// Author: John Labenski
// Modified by:
// Created: 14.06.03 (extracted from src/*/filedlg.cpp)
-// RCS-ID:
+// RCS-ID: $Id$
// Copyright: (c) Robert Roebling
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "filedlg.h"
-#endif
-
#ifdef __BORLANDC__
#pragma hdrstop
#endif
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
+#if wxUSE_FILEDLG
+
+#include "wx/filedlg.h"
+
#ifndef WX_PRECOMP
#include "wx/string.h"
#include "wx/intl.h"
#include "wx/window.h"
#endif // WX_PRECOMP
-#include "wx/filedlg.h"
-
-#if wxUSE_FILEDLG
-
//----------------------------------------------------------------------------
// wxFileDialogBase
//----------------------------------------------------------------------------
IMPLEMENT_DYNAMIC_CLASS(wxFileDialogBase, wxDialog)
-wxFileDialogBase::wxFileDialogBase(wxWindow *parent,
- const wxString& message,
- const wxString& defaultDir,
- const wxString& defaultFile,
- const wxString& wildCard,
- long style,
- const wxPoint& WXUNUSED(pos))
- : m_message(message),
- m_dir(defaultDir),
- m_fileName(defaultFile)
+void wxFileDialogBase::Init()
+{
+ m_filterIndex =
+ m_windowStyle = 0;
+}
+
+bool wxFileDialogBase::Create(wxWindow *parent,
+ const wxString& message,
+ const wxString& defaultDir,
+ const wxString& defaultFile,
+ const wxString& wildCard,
+ long style,
+ const wxPoint& WXUNUSED(pos),
+ const wxSize& WXUNUSED(sz),
+ const wxString& WXUNUSED(name))
{
+ m_message = message;
+ m_dir = defaultDir;
+ m_fileName = defaultFile;
+ m_wildCard = wildCard;
+
m_parent = parent;
- m_dialogStyle = style;
+ m_windowStyle = style;
m_filterIndex = 0;
- if ( wildCard.empty() )
+ if (!HasFlag(wxFD_OPEN) && !HasFlag(wxFD_SAVE))
+ m_windowStyle |= wxFD_OPEN; // wxFD_OPEN is the default
+
+ // check that the styles are not contradictory
+ wxASSERT_MSG( !(HasFlag(wxFD_SAVE) && HasFlag(wxFD_OPEN)),
+ _T("can't specify both wxFD_SAVE and wxFD_OPEN at once") );
+
+ wxASSERT_MSG( !HasFlag(wxFD_SAVE) ||
+ (!HasFlag(wxFD_MULTIPLE) && !HasFlag(wxFD_FILE_MUST_EXIST)),
+ _T("wxFD_MULTIPLE or wxFD_FILE_MUST_EXIST can't be used with wxFD_SAVE" ) );
+
+ wxASSERT_MSG( !HasFlag(wxFD_OPEN) || !HasFlag(wxFD_OVERWRITE_PROMPT),
+ _T("wxFD_OVERWRITE_PROMPT can't be used with wxFD_OPEN") );
+
+ if ( wildCard.empty() || wildCard == wxFileSelectorDefaultWildcardStr )
{
m_wildCard = wxString::Format(_("All files (%s)|%s"),
wxFileSelectorDefaultWildcardStr,
m_wildCard = wxString::Format
(
_("%s files (%s)|%s"),
- m_wildCard.c_str() + nDot,
- m_wildCard.c_str(),
- m_wildCard.c_str()
+ wildCard.c_str() + nDot,
+ wildCard.c_str(),
+ wildCard.c_str()
);
}
}
+
+ return true;
}
+#if WXWIN_COMPATIBILITY_2_4
// Parses the filterStr, returning the number of filters.
// Returns 0 if none or if there's a problem.
// filterStr is in the form: "All files (*.*)|*.*|JPEG Files (*.jpeg)|*.jpg"
-
int wxFileDialogBase::ParseWildcard(const wxString& filterStr,
wxArrayString& descriptions,
wxArrayString& filters)
{
- descriptions.Clear();
- filters.Clear();
-
- wxString str(filterStr);
-
- wxString description, filter;
- for ( int pos = 0; pos != wxNOT_FOUND; )
- {
- pos = str.Find(wxT('|'));
- if ( pos == wxNOT_FOUND )
- {
- // if there are no '|'s at all in the string just take the entire
- // string as filter
- if ( filters.IsEmpty() )
- {
- descriptions.Add(filterStr);
- filters.Add(filterStr);
- }
- else
- {
- wxFAIL_MSG( _T("missing '|' in the wildcard string!") );
- }
-
- break;
- }
-
- description = str.Left(pos);
- str = str.Mid(pos + 1);
- pos = str.Find(wxT('|'));
- if ( pos == wxNOT_FOUND )
- {
- filter = str;
- }
- else
- {
- filter = str.Left(pos);
- str = str.Mid(pos + 1);
- }
-
- descriptions.Add(description);
- filters.Add(filter);
- }
-
- return filters.GetCount();
+ return ::wxParseCommonDialogsFilter(filterStr, descriptions, filters);
}
+#endif // WXWIN_COMPATIBILITY_2_4
wxString wxFileDialogBase::AppendExtension(const wxString &filePath,
const wxString &extensionList)
wxString fileName = filePath.AfterLast(wxFILE_SEP_PATH);
// if fileName is of form "foo.bar" it's ok, return it
- int idx_dot = fileName.Find(wxT('.'), TRUE);
- if ((idx_dot != wxNOT_FOUND) && (idx_dot < (int)fileName.Len() - 1))
+ int idx_dot = fileName.Find(wxT('.'), true);
+ if ((idx_dot != wxNOT_FOUND) && (idx_dot < (int)fileName.length() - 1))
return filePath;
// get the first extension from extensionList, or all of it
wxString ext = extensionList.BeforeFirst(wxT(';'));
// if ext == "foo" or "foo." there's no extension
- int idx_ext_dot = ext.Find(wxT('.'), TRUE);
- if ((idx_ext_dot == wxNOT_FOUND) || (idx_ext_dot == (int)ext.Len() - 1))
+ int idx_ext_dot = ext.Find(wxT('.'), true);
+ if ((idx_ext_dot == wxNOT_FOUND) || (idx_ext_dot == (int)ext.length() - 1))
return filePath;
else
ext = ext.AfterLast(wxT('.'));
// if ext == "*" or "bar*" or "b?r" or " " then its not valid
if ((ext.Find(wxT('*')) != wxNOT_FOUND) ||
(ext.Find(wxT('?')) != wxNOT_FOUND) ||
- (ext.Strip(wxString::both).IsEmpty()))
+ (ext.Strip(wxString::both).empty()))
return filePath;
// if fileName doesn't have a '.' then add one
// if filter is of form "All files (*)|*|..." set correct filter index
if((wxStrlen(defaultExtension) != 0) && (filter2.Find(wxT('|')) != wxNOT_FOUND))
- {
+ {
int filterIndex = 0;
wxArrayString descriptions, filters;
// don't care about errors, handled already by wxFileDialog
- (void)wxFileDialogBase::ParseWildcard(filter2, descriptions, filters);
+ (void)wxParseCommonDialogsFilter(filter2, descriptions, filters);
for (size_t n=0; n<filters.GetCount(); n++)
- {
+ {
if (filters[n].Contains(defaultExtension))
- {
+ {
filterIndex = n;
break;
- }
- }
+ }
+ }
if (filterIndex > 0)
fileDialog.SetFilterIndex(filterIndex);
- }
+ }
wxString filename;
if ( fileDialog.ShowModal() == wxID_OK )
{
wxFileDialog fileDialog(parent,
- title ? title : wxT(""),
- defaultDir ? defaultDir : wxT(""),
- defaultFileName ? defaultFileName : wxT(""),
- filter ? filter : wxT(""),
+ title ? title : wxEmptyString,
+ defaultDir ? defaultDir : wxEmptyString,
+ defaultFileName ? defaultFileName : wxEmptyString,
+ filter ? filter : wxEmptyString,
flags, wxPoint(x, y));
wxString filename;
}
return wxFileSelector(prompt, NULL, default_name, ext, wild,
- load ? wxOPEN : wxSAVE, parent);
+ load ? wxFD_OPEN : wxFD_SAVE, parent);
}
//----------------------------------------------------------------------------
const wxChar *default_name,
wxWindow *parent)
{
- return wxDefaultFileSelector(TRUE, what, extension, default_name, parent);
+ return wxDefaultFileSelector(true, what, extension, default_name, parent);
}
//----------------------------------------------------------------------------
const wxChar *default_name,
wxWindow *parent)
{
- return wxDefaultFileSelector(FALSE, what, extension, default_name, parent);
+ return wxDefaultFileSelector(false, what, extension, default_name, parent);
}
#endif // wxUSE_FILEDLG
-
projects / wxWidgets.git / blobdiff