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140 lines
4.3 KiB
140 lines
4.3 KiB
/*
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Copyright (C) 2013 Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "autorundialog.h"
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#include <libfm-qt/icontheme.h>
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#include <QListWidgetItem>
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#include "application.h"
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#include "mainwindow.h"
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namespace PCManFM {
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AutoRunDialog::AutoRunDialog(GVolume* volume, GMount* mount, QWidget* parent, Qt::WindowFlags f):
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cancellable(g_cancellable_new()),
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applications(NULL),
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mount_(G_MOUNT(g_object_ref(mount))),
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QDialog(parent, f) {
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setAttribute(Qt::WA_DeleteOnClose);
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ui.setupUi(this);
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GIcon* gicon = g_volume_get_icon(volume);
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QIcon icon = Fm::IconTheme::icon(gicon);
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ui.icon->setPixmap(icon.pixmap(QSize(48, 48)));
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// add actions
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QListWidgetItem* item = new QListWidgetItem(QIcon::fromTheme("system-file-manager"), tr("Open in file manager"));
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ui.listWidget->addItem(item);
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g_mount_guess_content_type(mount, TRUE, cancellable, (GAsyncReadyCallback)onContentTypeFinished, this);
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}
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AutoRunDialog::~AutoRunDialog() {
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g_list_foreach(applications, (GFunc)g_object_unref, NULL);
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g_list_free(applications);
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if(mount_)
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g_object_unref(mount_);
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if(cancellable) {
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g_cancellable_cancel(cancellable);
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g_object_unref(cancellable);
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}
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}
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void AutoRunDialog::accept() {
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QListWidgetItem* item = ui.listWidget->selectedItems().first();
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if(item) {
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GFile* gf = g_mount_get_root(mount_);
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void* p = item->data(Qt::UserRole).value<void*>();
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if(p) { // run the selected application
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GAppInfo* app = G_APP_INFO(p);
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GList* filelist = g_list_prepend(NULL, gf);
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g_app_info_launch(app, filelist, NULL, NULL);
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g_list_free(filelist);
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}
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else {
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// the default action, open the mounted folder in the file manager
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Application* app = static_cast<Application*>(qApp);
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Settings& settings = app->settings();
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FmPath* path = fm_path_new_for_gfile(gf);
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// open the path in a new window
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// FIXME: or should we open it in a new tab? Make this optional later
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MainWindow* win = new MainWindow(path);
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fm_path_unref(path);
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win->resize(settings.windowWidth(), settings.windowHeight());
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if(settings.windowMaximized()) {
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win->setWindowState(win->windowState() | Qt::WindowMaximized);
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}
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win->show();
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}
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g_object_unref(gf);
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}
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QDialog::accept();
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}
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// static
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void AutoRunDialog::onContentTypeFinished(GMount* mount, GAsyncResult* res, AutoRunDialog* pThis) {
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if(pThis->cancellable) {
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g_object_unref(pThis->cancellable);
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pThis->cancellable = NULL;
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}
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char** types = g_mount_guess_content_type_finish(mount, res, NULL);
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char* desc = NULL;
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if(types) {
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if(types[0]) {
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for(char** type = types; *type; ++type) {
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GList* l = g_app_info_get_all_for_type(*type);
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if(l)
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pThis->applications = g_list_concat(pThis->applications, l);
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}
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desc = g_content_type_get_description(types[0]);
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}
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g_strfreev(types);
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if(pThis->applications) {
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int pos = 0;
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for(GList* l = pThis->applications; l; l = l->next, ++pos) {
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GAppInfo* app = G_APP_INFO(l->data);
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GIcon* gicon = g_app_info_get_icon(app);
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QIcon icon = Fm::IconTheme::icon(gicon);
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QString text = QString::fromUtf8(g_app_info_get_name(app));
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QListWidgetItem* item = new QListWidgetItem(icon, text);
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item->setData(Qt::UserRole, qVariantFromValue<void*>(app));
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pThis->ui.listWidget->insertItem(pos, item);
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}
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}
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}
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if(desc) {
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pThis->ui.mediumType->setText(QString::fromUtf8(desc));
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g_free(desc);
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}
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else
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pThis->ui.mediumType->setText(tr("Removable Disk"));
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// select the first item
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pThis->ui.listWidget->item(0)->setSelected(true);
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}
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} // namespace PCManFM
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