context menu finished, german translation updated

PictureCopy.cpp

@@ -0,0 +1,98 @@
+/*****************************************************************************
+* gta5sync GRAND THEFT AUTO V SYNC
+* Copyright (C) 2016 Syping
+*
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* This program 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 General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*****************************************************************************/
+
+#include "PictureCopy.h"
+#include "PictureDialog.h"
+#include "SidebarGenerator.h"
+#include <QMessageBox>
+#include <QFileDialog>
+#include <QSettings>
+
+PictureCopy::PictureCopy()
+{
+
+}
+
+void PictureCopy::CopyPicture(QWidget *parent, QString picPath)
+{
+    QSettings settings("Syping", "gta5sync");
+    settings.beginGroup("FileDialogs");
+
+fileDialogPreSave:
+    QFileInfo sgdFileInfo(picPath);
+    QFileDialog fileDialog(parent);
+    fileDialog.setFileMode(QFileDialog::AnyFile);
+    fileDialog.setViewMode(QFileDialog::Detail);
+    fileDialog.setAcceptMode(QFileDialog::AcceptSave);
+    fileDialog.setOption(QFileDialog::DontUseNativeDialog, true);
+    fileDialog.setOption(QFileDialog::DontConfirmOverwrite, true);
+    fileDialog.setDefaultSuffix("");
+    fileDialog.setWindowFlags(fileDialog.windowFlags()^Qt::WindowContextHelpButtonHint);
+    fileDialog.setWindowTitle(PictureDialog::tr("Copy picture"));
+
+    QStringList filters;
+    filters << PictureDialog::tr("Snapmatic pictures (PGTA*)");
+    filters << PictureDialog::tr("All files (**)");
+    fileDialog.setNameFilters(filters);
+
+    QList<QUrl> sidebarUrls = SidebarGenerator::generateSidebarUrls(fileDialog.sidebarUrls());
+
+    fileDialog.setSidebarUrls(sidebarUrls);
+    fileDialog.restoreState(settings.value("CopyPicture","").toByteArray());
+    fileDialog.selectFile(sgdFileInfo.fileName());
+
+    if (fileDialog.exec())
+    {
+        QStringList selectedFiles = fileDialog.selectedFiles();
+        if (selectedFiles.length() == 1)
+        {
+            QString selectedFile = selectedFiles.at(0);
+
+            if (QFile::exists(selectedFile))
+            {
+                if (QMessageBox::Yes == QMessageBox::warning(parent, PictureDialog::tr("Copy picture"), PictureDialog::tr("Overwrite %1 with current Snapmatic picture?").arg("\""+selectedFile+"\""), QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes))
+                {
+                    if (!QFile::remove(selectedFile))
+                    {
+                        QMessageBox::warning(parent, PictureDialog::tr("Copy picture"), PictureDialog::tr("Failed to overwrite %1 with current Snapmatic picture").arg("\""+selectedFile+"\""));
+                        goto fileDialogPreSave;
+                    }
+                }
+                else
+                {
+                    goto fileDialogPreSave;
+                }
+            }
+
+            bool isCopied = QFile::copy(picPath, selectedFile);
+            if (!isCopied)
+            {
+                QMessageBox::warning(parent, PictureDialog::tr("Copy picture"), PictureDialog::tr("Failed to copy current Snapmatic picture"));
+                goto fileDialogPreSave;
+            }
+        }
+        else
+        {
+            QMessageBox::warning(parent, PictureDialog::tr("Copy picture"), PictureDialog::tr("No valid file is selected"));
+            goto fileDialogPreSave;
+        }
+    }
+
+    settings.setValue("CopyPicture", fileDialog.saveState());
+    settings.endGroup();
+}