libfm-qt-packaging/src/filelauncher.cpp
Alf Gaida b2567a5f34
Adding upstream version 0.12.0.
Signed-off-by: Alf Gaida <agaida@siduction.org>
2017-10-22 00:13:03 +02:00

146 lines
4.8 KiB
C++

/*
* Copyright (C) 2012 - 2015 Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include "filelauncher.h"
#include "applaunchcontext.h"
#include <QMessageBox>
#include <QDebug>
#include "execfiledialog_p.h"
#include "appchooserdialog.h"
#include "utilities.h"
namespace Fm {
FmFileLauncher FileLauncher::funcs = {
FileLauncher::_getApp,
/* gboolean (*before_open)(GAppLaunchContext* ctx, GList* folder_infos, gpointer user_data); */
(FmLaunchFolderFunc)FileLauncher::_openFolder,
FileLauncher::_execFile,
FileLauncher::_error,
FileLauncher::_ask,
nullptr
};
FileLauncher::FileLauncher():
quickExec_(false) {
}
FileLauncher::~FileLauncher() {
}
bool FileLauncher::launchFiles(QWidget *parent, Fm::FileInfoList file_infos) {
// FIXME: rewrite
return launchPaths(parent, file_infos.paths());
}
bool FileLauncher::launchPaths(QWidget *parent, Fm::FilePathList paths) {
// FIXME: rewrite, port to new api
GList* tmp = nullptr;
for(auto& path: paths) {
auto fmpath = fm_path_new_for_gfile(path.gfile().get());
tmp = g_list_prepend(tmp, fmpath);
}
tmp = g_list_reverse(tmp);
bool ret = launchPaths(parent, tmp);
g_list_free(tmp);
return ret;
}
bool FileLauncher::launchFiles(QWidget* parent, GList* file_infos) {
FmAppLaunchContext* context = fm_app_launch_context_new_for_widget(parent);
bool ret = fm_launch_files(G_APP_LAUNCH_CONTEXT(context), file_infos, &funcs, this);
g_object_unref(context);
return ret;
}
bool FileLauncher::launchPaths(QWidget* parent, GList* paths) {
FmAppLaunchContext* context = fm_app_launch_context_new_for_widget(parent);
bool ret = fm_launch_paths(G_APP_LAUNCH_CONTEXT(context), paths, &funcs, this);
g_object_unref(context);
return ret;
}
GAppInfo* FileLauncher::getApp(GList* /*file_infos*/, FmMimeType* mime_type, GError** /*err*/) {
AppChooserDialog dlg(nullptr);
if(mime_type) {
dlg.setMimeType(Fm::MimeType::fromName(fm_mime_type_get_type(mime_type)));
}
else {
dlg.setCanSetDefault(false);
}
// FIXME: show error properly?
if(execModelessDialog(&dlg) == QDialog::Accepted) {
auto app = dlg.selectedApp();
return app.release();
}
return nullptr;
}
bool FileLauncher::openFolder(GAppLaunchContext* /*ctx*/, GList* folder_infos, GError** /*err*/) {
for(GList* l = folder_infos; l; l = l->next) {
FmFileInfo* fi = FM_FILE_INFO(l->data);
qDebug() << " folder:" << QString::fromUtf8(fm_file_info_get_disp_name(fi));
}
return false;
}
FmFileLauncherExecAction FileLauncher::execFile(FmFileInfo* file) {
if(quickExec_) {
/* SF bug#838: open terminal for each script may be just a waste.
User should open a terminal and start the script there
in case if user wants to see the script output anyway.
if (fm_file_info_is_text(file))
return FM_FILE_LAUNCHER_EXEC_IN_TERMINAL; */
return FM_FILE_LAUNCHER_EXEC;
}
FmFileLauncherExecAction res = FM_FILE_LAUNCHER_EXEC_CANCEL;
ExecFileDialog dlg(file);
if(execModelessDialog(&dlg) == QDialog::Accepted) {
res = dlg.result();
}
return res;
}
int FileLauncher::ask(const char* /*msg*/, char* const* /*btn_labels*/, int /*default_btn*/) {
/* FIXME: set default button properly */
// return fm_askv(data->parent, nullptr, msg, btn_labels);
return -1;
}
bool FileLauncher::error(GAppLaunchContext* /*ctx*/, GError* err, FmPath* path) {
/* ask for mount if trying to launch unmounted path */
if(err->domain == G_IO_ERROR) {
if(path && err->code == G_IO_ERROR_NOT_MOUNTED) {
//if(fm_mount_path(data->parent, path, TRUE))
// return FALSE; /* ask to retry */
}
else if(err->code == G_IO_ERROR_FAILED_HANDLED) {
return true; /* don't show error message */
}
}
QMessageBox dlg(QMessageBox::Critical, QObject::tr("Error"), QString::fromUtf8(err->message), QMessageBox::Ok);
execModelessDialog(&dlg);
return true;
}
} // namespace Fm