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/*
For general Scribus (>=1.3.2) copyright and licensing information please refer
to the COPYING file provided with the program. Following this notice may exist
a copyright and/or license notice that predates the release of Scribus 1.3.2
for which a new license (GPL+exception) is in place.
*/
/***************************************************************************
* Copyright (C) 2004 by Riku Leino *
* tsoots@gmail.com *
* *
* 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 2 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, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef GTGETTEXT_H
#define GTGETTEXT_H
#include <iostream>
#include <vector>
#include <QDir>
#include <QMap>
#include <QObject>
#include <QString>
#include <QStringList>
#include "scconfig.h"
#include "scribusapi.h"
#include "scfonts.h"
class PageItem;
class ScribusDoc;
class gtDialogs;
// A struct for holding the Importer specific information.
struct ImporterData {
QString soFilePath; // Path to the Importer
QString fileFormatName; // Name of the Importer
QStringList fileEndings; // Array of filenames supported by the importer
};
// A Struct for holding the results of the File selection Dialog
struct ImportSetup {
bool runDialog; // Did the dialog run correctly?
int importer; // Which importer was selected?
QString filename; // What filename is to be loaded?
bool textOnly; // Do we import as text only?
QString encoding; // File encoding
};
/*
GetText handles the open file dialog and importer plugins loading and launching.
*/
class SCRIBUS_API gtGetText
{
private:
std::vector<ImporterData> importers; // Vector of the loaded importers
QMap<QString, ImporterData*> importerMap; // QMap of the supported extensions to their relevant importers entry for easy access
void loadImporterPlugins(); // Find the available plugins based on the environment, validate they load, and
// create quick lookup mappings.
void CallDLL(const ImporterData& idata, const QString& filePath,
const QString& encoding, bool textOnly, bool append, PageItem* importItem);
// Loads, validates, and executes the Importer code.
bool DLLName(QString name, QString *ffName, QStringList *fileEndings);
// Loads the "DLL", validates the importer is good, populates the passed parameters with
// the plugin information.
void createMap(); // Create the importer Qmap.
gtDialogs* dias; // File Selection Dialog pointer.
QStringList ilist; // List of supported importers, used with dialogs
ScribusDoc* m_Doc; // Which document are we working with.
public:
gtGetText(ScribusDoc* doc); // Constructor
~gtGetText(); // Destructor
ImportSetup run(); // Creates the dialog for the user to import a file based on the supported file formats.
void launchImporter(int importer, const QString& filename, bool textOnly, const QString& encoding, bool append, PageItem* target=0);
// Look at the results of the file selection dialog and figure out if you need to use an importer.
// Prompt the user if the importer to use isn't obvious.
};
#endif
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