#include "wx/tokenzr.h" // wxStringTokenizer
#include "wx/filefn.h" // ::wxGetCwd
-//-----------------------------------------------------------------------------
-// idle system
-//-----------------------------------------------------------------------------
-
-extern void wxapp_install_idle_handler();
-
//-----------------------------------------------------------------------------
// "clicked" for OK-button
//-----------------------------------------------------------------------------
static void gtk_filedialog_ok_callback(GtkWidget *widget, wxFileDialog *dialog)
{
int style = dialog->GetWindowStyle();
- gchar* filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(widget));
+ wxGtkString filename(gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(widget)));
// gtk version numbers must be identical with the one in ctor (that calls set_do_overwrite_confirmation)
#if GTK_CHECK_VERSION(2,7,3)
msg.Printf(
_("File '%s' already exists, do you really want to overwrite it?"),
- wxString(wxConvFileName->cMB2WX(filename)).c_str());
+ wxString(filename, *wxConvFileName));
wxMessageDialog dlg(dialog, msg, _("Confirm"),
wxYES_NO | wxICON_QUESTION);
}
}
+ if (style & wxFD_FILE_MUST_EXIST)
+ {
+ if ( !g_file_test(filename, G_FILE_TEST_EXISTS) )
+ {
+ wxMessageDialog dlg( dialog, _("Please choose an existing file."),
+ _("Error"), wxOK| wxICON_ERROR);
+ dlg.ShowModal();
+ return;
+ }
+ }
+
// change to the directory where the user went if asked
if (style & wxFD_CHANGE_DIR)
{
// Use chdir to not care about filename encodings
- gchar* folder = g_path_get_dirname(filename);
+ wxGtkString folder(g_path_get_dirname(filename));
chdir(folder);
- g_free(folder);
}
- g_free(filename);
-
wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, wxID_OK);
event.SetEventObject(dialog);
dialog->GetEventHandler()->ProcessEvent(event);
gint response,
wxFileDialog *dialog)
{
- wxapp_install_idle_handler();
-
if (response == GTK_RESPONSE_ACCEPT)
gtk_filedialog_ok_callback(w, dialog);
else // GTK_RESPONSE_CANCEL or GTK_RESPONSE_NONE
{
#if GTK_CHECK_VERSION(2,4,0)
GtkWidget *preview = GTK_WIDGET(user_data);
+
wxGtkString filename(gtk_file_chooser_get_preview_filename(chooser));
+
if ( !filename )
return;
return;
}
- m_needParent = false;
+ parent = GetParentForModalDialog(parent);
if (!PreCreation(parent, pos, wxDefaultSize) ||
!CreateBase(parent, wxID_ANY, pos, wxDefaultSize, style,
if ( style & wxFD_MULTIPLE )
gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(m_widget), true);
- // gtk_widget_hide_on_delete is used here to avoid that Gtk automatically destroys
- // the dialog when the user press ESC on the dialog: in that case a second call to
- // ShowModal() would result in a bunch of Gtk-CRITICAL errors...
+ // gtk_widget_hide_on_delete is used here to avoid that Gtk automatically
+ // destroys the dialog when the user press ESC on the dialog: in that case
+ // a second call to ShowModal() would result in a bunch of Gtk-CRITICAL
+ // errors...
g_signal_connect (G_OBJECT(m_widget),
"delete_event",
G_CALLBACK (gtk_widget_hide_on_delete),
(gpointer)this);
- // local-only property could be set to false to allow non-local files to be loaded.
- // In that case get/set_uri(s) should be used instead of get/set_filename(s) everywhere
- // and the GtkFileChooserDialog should probably also be created with a backend,
- // e.g "gnome-vfs", "default", ... (gtk_file_chooser_dialog_new_with_backend).
- // Currently local-only is kept as the default - true:
+ // local-only property could be set to false to allow non-local files to be
+ // loaded. In that case get/set_uri(s) should be used instead of
+ // get/set_filename(s) everywhere and the GtkFileChooserDialog should
+ // probably also be created with a backend, e.g "gnome-vfs", "default", ...
+ // (gtk_file_chooser_dialog_new_with_backend). Currently local-only is kept
+ // as the default - true:
// gtk_file_chooser_set_local_only(GTK_FILE_CHOOSER(m_widget), true);
g_signal_connect (m_widget, "response",
SetWildcard(wildCard);
- if ( style & wxFD_SAVE )
+ // if defaultDir is specified it should contain the directory and
+ // defaultFileName should contain the default name of the file, however if
+ // directory is not given, defaultFileName contains both
+ wxFileName fn;
+ if ( defaultDir.empty() )
+ fn.Assign(defaultFileName);
+ else if ( !defaultFileName.empty() )
+ fn.Assign(defaultDir, defaultFileName);
+ else
+ fn.AssignDir(defaultDir);
+
+ // set the initial file name and/or directory
+ fn.MakeAbsolute(); // GTK+ needs absolute path
+ const wxString dir = fn.GetPath();
+ if ( !dir.empty() )
{
- if ( !defaultDir.empty() )
- gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(m_widget),
- wxConvFileName->cWX2MB(defaultDir));
+ gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(m_widget),
+ dir.fn_str());
+ }
- gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(m_widget),
- wxGTK_CONV(defaultFileName));
+ const wxString fname = fn.GetFullName();
+ if ( style & wxFD_SAVE )
+ {
+ if ( !fname.empty() )
+ {
+ gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(m_widget),
+ fname.fn_str());
+ }
#if GTK_CHECK_VERSION(2,7,3)
if ((style & wxFD_OVERWRITE_PROMPT) && !gtk_check_version(2,7,3))
}
else // wxFD_OPEN
{
- if ( !defaultFileName.empty() )
- {
- wxString dir;
- if ( defaultDir.empty() )
- dir = ::wxGetCwd();
- else
- dir = defaultDir;
-
- gtk_file_chooser_set_filename(
- GTK_FILE_CHOOSER(m_widget),
- wxConvFileName->cWX2MB( wxFileName(dir, defaultFileName).GetFullPath() ) );
- }
- else if ( !defaultDir.empty() )
+ if ( !fname.empty() )
{
- gtk_file_chooser_set_current_folder( GTK_FILE_CHOOSER(m_widget),
- wxConvFileName->cWX2MB(defaultDir) );
+ gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(m_widget),
+ fn.GetFullPath().fn_str());
}
}
wxString wxFileDialog::GetPath() const
{
if (!gtk_check_version(2,4,0))
- return wxConvFileName->cMB2WX(gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(m_widget)));
- else
- return wxGenericFileDialog::GetPath();
+ {
+ wxGtkString str(gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(m_widget)));
+ return wxString(str, *wxConvFileName);
+ }
+
+ return wxGenericFileDialog::GetPath();
}
void wxFileDialog::GetFilenames(wxArrayString& files) const
GSList *gpaths = gpathsi;
while (gpathsi)
{
- wxString file(wxConvFileName->cMB2WX((gchar*) gpathsi->data));
+ wxString file((gchar*) gpathsi->data, *wxConvFileName);
paths.Add(file);
g_free(gpathsi->data);
gpathsi = gpathsi->next;
{
if (path.empty()) return;
- gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(m_widget), wxConvFileName->cWX2MB(path));
+ gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(m_widget), path.fn_str());
}
else
wxGenericFileDialog::SetPath( path );
{
if (wxDirExists(dir))
{
- gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(m_widget), wxConvFileName->cWX2MB(dir));
+ gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(m_widget), dir.fn_str());
}
}
else
wxString wxFileDialog::GetDirectory() const
{
if (!gtk_check_version(2,4,0))
- return wxConvFileName->cMB2WX(
- gtk_file_chooser_get_current_folder( GTK_FILE_CHOOSER(m_widget) ) );
- else
- return wxGenericFileDialog::GetDirectory();
+ {
+ wxGtkString str(gtk_file_chooser_get_current_folder(GTK_FILE_CHOOSER(m_widget)));
+ return wxString(str, *wxConvFileName);
+ }
+
+ return wxGenericFileDialog::GetDirectory();
}
void wxFileDialog::SetFilename(const wxString& name)
{
if (!gtk_check_version(2,4,0))
{
- if (HasFlag(wxFD_SAVE))
+ if (HasFdFlag(wxFD_SAVE))
gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(m_widget), wxGTK_CONV(name));
else
SetPath(wxFileName(GetDirectory(), name).GetFullPath());
wxString wxFileDialog::GetFilename() const
{
if (!gtk_check_version(2,4,0))
- return wxFileName(
- wxConvFileName->cMB2WX(gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(m_widget))) ).GetFullName();
+ return wxFileName(GetPath()).GetFullName();
else
return wxGenericFileDialog::GetFilename();
}
projects / wxWidgets.git / blobdiff