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* Copyright (C) 2015 Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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* This library 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 GNU
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* Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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#include "filesearchdialog.h"
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#include <QMessageBox>
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#include "fm-search.h"
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#include "ui_filesearch.h"
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#include <QFileDialog>
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FileSearchDialog::FileSearchDialog(QStringList paths, QWidget* parent, Qt::WindowFlags f):
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ui(new Ui::SearchDialog()) {
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ui->minSize->setMaximum(std::numeric_limits<int>().max());
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ui->maxSize->setMaximum(std::numeric_limits<int>().max());
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Q_FOREACH(const QString& path, paths) {
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ui->listView->addItem(path);
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ui->maxTime->setDate(QDate::currentDate());
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ui->minTime->setDate(QDate::currentDate());
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connect(ui->addPath, &QPushButton::clicked, this, &FileSearchDialog::onAddPath);
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connect(ui->removePath, &QPushButton::clicked, this, &FileSearchDialog::onRemovePath);
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FileSearchDialog::~FileSearchDialog() {
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void FileSearchDialog::accept() {
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// build the search:/// uri
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int n = ui->listView->count();
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FmSearch* search = fm_search_new();
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for(i = 0; i < n; ++i) { // add directories
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QListWidgetItem* item = ui->listView->item(i);
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fm_search_add_dir(search, item->text().toLocal8Bit().constData());
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fm_search_set_recursive(search, ui->recursiveSearch->isChecked());
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fm_search_set_show_hidden(search, ui->searchHidden->isChecked());
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fm_search_set_name_patterns(search, ui->namePatterns->text().toUtf8().constData());
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fm_search_set_name_ci(search, ui->nameCaseInsensitive->isChecked());
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fm_search_set_name_regex(search, ui->nameRegExp->isChecked());
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fm_search_set_content_pattern(search, ui->contentPattern->text().toUtf8().constData());
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fm_search_set_content_ci(search, ui->contentCaseInsensitive->isChecked());
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fm_search_set_content_regex(search, ui->contentRegExp->isChecked());
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// search for the files of specific mime-types
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if(ui->searchTextFiles->isChecked())
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fm_search_add_mime_type(search, "text/plain");
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if(ui->searchImages->isChecked())
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fm_search_add_mime_type(search, "image/*");
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if(ui->searchAudio->isChecked())
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fm_search_add_mime_type(search, "audio/*");
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if(ui->searchVideo->isChecked())
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fm_search_add_mime_type(search, "video/*");
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if(ui->searchFolders->isChecked())
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fm_search_add_mime_type(search, "inode/directory");
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if(ui->searchDocuments->isChecked()) {
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const char* doc_types[] = {
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"application/vnd.oasis.opendocument.*",
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"application/vnd.openxmlformats-officedocument.*",
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"application/msword;application/vnd.ms-word",
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"application/msexcel;application/vnd.ms-excel"
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for(i = 0; i < sizeof(doc_types)/sizeof(char*); ++i)
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fm_search_add_mime_type(search, doc_types[i]);
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// search based on file size
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const unsigned int unit_bytes[] = {1, (1024), (1024*1024), (1024*1024*1024)};
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if(ui->largerThan->isChecked()) {
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guint64 size = ui->minSize->value() * unit_bytes[ui->minSizeUnit->currentIndex()];
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fm_search_set_min_size(search, size);
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if(ui->smallerThan->isChecked()) {
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guint64 size = ui->maxSize->value() * unit_bytes[ui->maxSizeUnit->currentIndex()];
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fm_search_set_min_size(search, size);
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// search based on file mtime (we only support date in YYYY-MM-DD format)
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if(ui->earlierThan->isChecked()) {
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fm_search_set_max_mtime(search, ui->maxTime->date().toString(QStringLiteral("yyyy-MM-dd")).toUtf8().constData());
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if(ui->laterThan->isChecked()) {
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fm_search_set_min_mtime(search, ui->minTime->date().toString(QStringLiteral("yyyy-MM-dd")).toUtf8().constData());
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searchUri_.take(fm_search_dup_path(search));
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fm_search_free(search);
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QMessageBox::critical(this, tr("Error"), tr("You should add at least add one directory to search."));
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void FileSearchDialog::onAddPath() {
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QString dir = QFileDialog::getExistingDirectory(this, tr("Select a folder"));
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// avoid adding duplicated items
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if(ui->listView->findItems(dir, Qt::MatchFixedString|Qt::MatchCaseSensitive).isEmpty()) {
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ui->listView->addItem(dir);
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void FileSearchDialog::onRemovePath() {
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// remove selected items
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Q_FOREACH(QListWidgetItem* item, ui->listView->selectedItems()) {
added
removed
src/filesearchdialog.cpp
