X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c282e47d8f2179954ca40688677961c169688084..963f64fb949652fb0de2522d7422a412c102dab8:/src/gtk/filedlg.cpp diff --git a/src/gtk/filedlg.cpp b/src/gtk/filedlg.cpp index ef6f3e0eea..aa00e8c421 100644 --- a/src/gtk/filedlg.cpp +++ b/src/gtk/filedlg.cpp @@ -29,88 +29,18 @@ #include "wx/filename.h" // wxFilename #include "wx/tokenzr.h" // wxStringTokenizer #include "wx/filefn.h" // ::wxGetCwd - -//----------------------------------------------------------------------------- -// "clicked" for OK-button -//----------------------------------------------------------------------------- - -extern "C" { -static void gtk_filedialog_ok_callback(GtkWidget *widget, wxFileDialog *dialog) -{ - int style = dialog->GetWindowStyle(); - 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) - if (gtk_check_version(2, 7, 3) != NULL) -#endif - { - if ((style & wxFD_SAVE) && (style & wxFD_OVERWRITE_PROMPT)) - { - if ( g_file_test(filename, G_FILE_TEST_EXISTS) ) - { - wxString msg; - - msg.Printf( - _("File '%s' already exists, do you really want to overwrite it?"), - wxString::FromUTF8(filename)); - - wxMessageDialog dlg(dialog, msg, _("Confirm"), - wxYES_NO | wxICON_QUESTION); - if (dlg.ShowModal() != wxID_YES) - return; - } - } - } - - 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 - wxGtkString folder(g_path_get_dirname(filename)); - chdir(folder); - } - - wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, wxID_OK); - event.SetEventObject(dialog); - dialog->HandleWindowEvent(event); -} -} - -//----------------------------------------------------------------------------- -// "clicked" for Cancel-button -//----------------------------------------------------------------------------- +#include "wx/testing.h" extern "C" { - -static void -gtk_filedialog_cancel_callback(GtkWidget * WXUNUSED(w), wxFileDialog *dialog) -{ - wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, wxID_CANCEL); - event.SetEventObject(dialog); - dialog->HandleWindowEvent(event); -} - -static void gtk_filedialog_response_callback(GtkWidget *w, +static void gtk_filedialog_response_callback(GtkWidget * WXUNUSED(w), gint response, wxFileDialog *dialog) { if (response == GTK_RESPONSE_ACCEPT) - gtk_filedialog_ok_callback(w, dialog); + dialog->GTKOnAccept(); else // GTK_RESPONSE_CANCEL or GTK_RESPONSE_NONE - gtk_filedialog_cancel_callback(w, dialog); + dialog->GTKOnCancel(); } static void gtk_filedialog_update_preview_callback(GtkFileChooser *chooser, @@ -135,22 +65,12 @@ static void gtk_filedialog_update_preview_callback(GtkFileChooser *chooser, } // extern "C" -//----------------------------------------------------------------------------- -// "size_request" from m_extraControl -//----------------------------------------------------------------------------- - -extern "C" { -static void extra_widget_size_request(GtkWidget*, GtkRequisition* req, wxWindow* win) +void wxFileDialog::AddChildGTK(wxWindowGTK* child) { // allow dialog to be resized smaller horizontally - req->width = win->GetMinWidth(); -} -} + gtk_widget_set_size_request( + child->m_widget, child->GetMinWidth(), child->m_height); -void wxFileDialog::AddChildGTK(wxWindowGTK* child) -{ - g_signal_connect_after(child->m_widget, "size_request", - G_CALLBACK(extra_widget_size_request), child); gtk_file_chooser_set_extra_widget( GTK_FILE_CHOOSER(m_widget), child->m_widget); } @@ -162,7 +82,6 @@ void wxFileDialog::AddChildGTK(wxWindowGTK* child) IMPLEMENT_DYNAMIC_CLASS(wxFileDialog,wxFileDialogBase) BEGIN_EVENT_TABLE(wxFileDialog,wxFileDialogBase) - EVT_BUTTON(wxID_OK, wxFileDialog::OnFakeOk) EVT_SIZE(wxFileDialog::OnSize) END_EVENT_TABLE() @@ -300,8 +219,14 @@ bool wxFileDialog::Create(wxWindow *parent, const wxString& message, } #if GTK_CHECK_VERSION(2,7,3) - if ((style & wxFD_OVERWRITE_PROMPT) && !gtk_check_version(2,7,3)) + if ((style & wxFD_OVERWRITE_PROMPT) +#ifndef __WXGTK3__ + && gtk_check_version(2,7,3) == NULL +#endif + ) + { gtk_file_chooser_set_do_overwrite_confirmation(file_chooser, true); + } #endif } else // wxFD_OPEN @@ -336,14 +261,67 @@ wxFileDialog::~wxFileDialog() GTK_FILE_CHOOSER(m_widget), NULL); } } - -void wxFileDialog::OnFakeOk(wxCommandEvent& WXUNUSED(event)) +void wxFileDialog::GTKOnAccept() { + int style = GetWindowStyle(); + wxString filename = m_fc.GetPath(); + m_selectedDirectory = m_fc.GetDirectory(); + + // gtk version numbers must be identical with the one in ctor (that calls set_do_overwrite_confirmation) +#ifndef __WXGTK3__ +#if GTK_CHECK_VERSION(2,7,3) + if (gtk_check_version(2, 7, 3) != NULL) +#endif + { + if ((style & wxFD_SAVE) && (style & wxFD_OVERWRITE_PROMPT)) + { + if ( g_file_test(filename.utf8_str(), G_FILE_TEST_EXISTS) ) + { + wxString msg; + + msg.Printf( + _("File '%s' already exists, do you really want to overwrite it?"), + wxString::FromUTF8(filename.utf8_str())); + + wxMessageDialog dlg(this, msg, _("Confirm"), + wxYES_NO | wxICON_QUESTION); + if (dlg.ShowModal() != wxID_YES) + return; + } + } + } +#endif + + if (style & wxFD_FILE_MUST_EXIST) + { + if ( !g_file_test(filename.utf8_str(), G_FILE_TEST_EXISTS) ) + { + wxMessageDialog dlg( this, _("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 + wxGtkString folder(g_path_get_dirname(filename.utf8_str())); + chdir(folder); + } EndDialog(wxID_OK); } +void wxFileDialog::GTKOnCancel() +{ + EndDialog(wxID_CANCEL); +} + int wxFileDialog::ShowModal() { + WX_TESTING_SHOW_MODAL_HOOK(); + CreateExtraControl(); return wxDialog::ShowModal(); @@ -384,6 +362,8 @@ void wxFileDialog::SetMessage(const wxString& message) void wxFileDialog::SetPath(const wxString& path) { + wxFileDialogBase::SetPath(path); + // Don't do anything if no path is specified, in particular don't set the // path to m_dir below as this would result in opening the dialog in the // parent directory of this one instead of m_dir itself. @@ -400,32 +380,24 @@ void wxFileDialog::SetPath(const wxString& path) void wxFileDialog::SetDirectory(const wxString& dir) { - if (m_fc.SetDirectory( dir )) - { - // Cache the dir, as gtk_file_chooser_get_current_folder() - // doesn't return anything until the dialog has been shown - m_dir = dir; - } + wxFileDialogBase::SetDirectory(dir); + + m_fc.SetDirectory(dir); + m_selectedDirectory = dir; } wxString wxFileDialog::GetDirectory() const { - wxString currentDir( m_fc.GetDirectory() ); - if (currentDir.empty()) - { - // m_fc.GetDirectory() will return empty until the dialog has been shown - // in which case use any previously provided value - currentDir = m_dir; - } - return currentDir; + return m_selectedDirectory; } void wxFileDialog::SetFilename(const wxString& name) { + wxFileDialogBase::SetFilename(name); + if (HasFdFlag(wxFD_SAVE)) { gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(m_widget), wxGTK_CONV(name)); - m_fileName = name; } else @@ -437,7 +409,6 @@ void wxFileDialog::SetFilename(const wxString& name) return; } SetPath(wxFileName(path, name).GetFullPath()); - m_fileName = name; } }