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72 lines
2.3 KiB
72 lines
2.3 KiB
#include "trashjob.h"
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namespace Fm {
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TrashJob::TrashJob(FilePathList paths): paths_{std::move(paths)} {
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// calculate progress using finished file counts rather than their sizes
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setCalcProgressUsingSize(false);
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}
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void TrashJob::exec() {
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setTotalAmount(paths_.size(), paths_.size());
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Q_EMIT preparedToRun();
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/* FIXME: we shouldn't trash a file already in trash:/// */
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for(auto& path : paths_) {
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if(isCancelled()) {
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break;
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}
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setCurrentFile(path);
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// TODO: get parent dir of the current path.
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// if there is a Fm::Folder object created for it, block the update for the folder temporarily.
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for(;;) { // retry the i/o operation on errors
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auto gf = path.gfile();
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bool ret = false;
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// FIXME: do not depend on fm_config
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if(fm_config->no_usb_trash) {
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GMountPtr mnt{g_file_find_enclosing_mount(gf.get(), nullptr, nullptr), false};
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if(mnt) {
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ret = g_mount_can_unmount(mnt.get()); /* TRUE if it's removable media */
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if(ret) {
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unsupportedFiles_.push_back(path);
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break; // don't trash the file
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}
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}
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}
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// move the file to trash
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GErrorPtr err;
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ret = g_file_trash(gf.get(), cancellable().get(), &err);
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if(ret) { // trash operation succeeded
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break;
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}
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else { // failed
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// if trashing is not supported by the file system
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if(err.domain() == G_IO_ERROR && err.code() == G_IO_ERROR_NOT_SUPPORTED) {
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unsupportedFiles_.push_back(path);
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}
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else {
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ErrorAction act = emitError(err, ErrorSeverity::MODERATE);
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if(act == ErrorAction::RETRY) {
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err.reset();
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}
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else if(act == ErrorAction::ABORT) {
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cancel();
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return;
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}
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else {
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break;
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}
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}
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}
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}
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addFinishedAmount(1, 1);
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}
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}
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} // namespace Fm
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