void FolderView::onFileClicked(int type, FmFileInfo* fileInfo) {
if(type == ActivatedClick) {
if(fileLauncher_) {
GList* files = g_list_append(NULL, fileInfo);
fileLauncher_->launchFiles(NULL, files);
g_list_free(files);
}
}
else if(type == ContextMenuClick) {
FmPath* folderPath = path();
QMenu* menu = NULL;
if(fileInfo) {
// show context menu
if (FmFileInfoList* files = selectedFiles()) {
Fm::FileMenu* fileMenu = new Fm::FileMenu(files, fileInfo, folderPath);
fileMenu->setFileLauncher(fileLauncher_);
prepareFileMenu(fileMenu);
fm_file_info_list_unref(files);
menu = fileMenu;
}
}
else {
FmFolder* _folder = folder();
FmFileInfo* info = fm_folder_get_info(_folder);
Fm::FolderMenu* folderMenu = new Fm::FolderMenu(this);
prepareFolderMenu(folderMenu);
menu = folderMenu;
}
if (menu) {
menu->popup(QCursor::pos());
connect(menu, SIGNAL(aboutToHide()), menu, SLOT(deleteLater()));
}
}
}
/*static*/ void TabPage::onFolderFinishLoading(FmFolder* _folder, TabPage* pThis) {
// FIXME: is this needed?
FmFileInfo* fi = fm_folder_get_info(_folder);
if(fi) { // if loading of the folder fails, it's possible that we don't have FmFileInfo.
pThis->title_ = QString::fromUtf8(fm_file_info_get_disp_name(fi));
Q_EMIT pThis->titleChanged(pThis->title_);
}
fm_folder_query_filesystem_info(_folder); // FIXME: is this needed?
#if 0
FmFolderView* fv = folder_view;
const FmNavHistoryItem* item;
GtkScrolledWindow* scroll = GTK_SCROLLED_WINDOW(fv);
/* Note: most of the time, we delay the creation of the
* folder model and do it after the whole folder is loaded.
* That is because adding rows into model is much faster when no handlers
* are connected to its signals. So we detach the model from folder view
* and create the model again when it's fully loaded.
* This optimization, however, is not used for FmFolder objects
* with incremental loading (search://) */
if(fm_folder_view_get_model(fv) == NULL) {
/* create a model for the folder and set it to the view */
FmFolderModel* model = fm_folder_model_new(folder, app_config->show_hidden);
fm_folder_view_set_model(fv, model);
#if FM_CHECK_VERSION(1, 0, 2)
/* since 1.0.2 sorting should be applied on model instead of view */
fm_folder_model_set_sort(model, app_config->sort_by,
(app_config->sort_type == GTK_SORT_ASCENDING) ?
FM_SORT_ASCENDING : FM_SORT_DESCENDING);
#endif
g_object_unref(model);
}
#endif
// update status text
QString& text = pThis->statusText_[StatusTextNormal];
text = pThis->formatStatusText();
Q_EMIT pThis->statusChanged(StatusTextNormal, text);
if(pThis->overrideCursor_) {
QApplication::restoreOverrideCursor(); // remove busy cursor
pThis->overrideCursor_ = false;
}
// After finishing loading the folder, the model is updated, but Qt delays the UI update
// for performance reasons. Therefore at this point the UI is not up to date.
// Of course, the scrollbar ranges are not updated yet. We solve this by installing an Qt timeout handler.
QTimer::singleShot(10, pThis, SLOT(restoreScrollPos()));
}
