exportoofiledialog.cpp
author insilmaril
Mon, 23 Jul 2007 12:42:02 +0000
changeset 565 e7f6bcdf5f6c
parent 365 1cc73bd7ee1f
permissions -rw-r--r--
Added import filter for Freemind
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#include <iostream>
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#include "exportoofiledialog.h"
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ExportOOFileDialog::ExportOOFileDialog():QFileDialog()
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{
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	init();
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}
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ExportOOFileDialog::ExportOOFileDialog (QWidget * parent, const QString &caption ):QFileDialog(parent, caption)
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{
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	init();
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}
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bool ExportOOFileDialog::foundConfig()
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{
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	return !filters.isEmpty();
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}
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QString ExportOOFileDialog::selectedConfig()
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{
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	QStringList::Iterator itpath=configPaths.begin();
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	QStringList::Iterator itf=filters.begin();
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	while (itf != filters.end()) 
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	{
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		if (*itf==selectedFilter()) return *itpath;
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		itpath++;	
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		itf++;
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    }
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	qWarning ("ExportOOFileDialog::selectedConfig  No filter found!");
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	return "";
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}
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void ExportOOFileDialog::newConfigPath(const QString &s)
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{
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	lastFilter=s;
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}
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QString ExportOOFileDialog::selectedFile()
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{
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	return QFileDialog::selectedFile();
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}
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void ExportOOFileDialog::show()
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{
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	setFilters (filters);
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	QFileDialog::show();
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}
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void ExportOOFileDialog::init()
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{
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	setMode( QFileDialog::AnyFile );
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	QDir d;
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	d.setPath ("/usr/share/vym/exports");
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	scanExportConfigs(d);
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	d.setPath (d.homeDirPath()+"/.vym/exports");
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	scanExportConfigs(d);
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	d.setPath (d.currentPath()+"/exports");
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	scanExportConfigs(d);
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	connect (
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		this,SIGNAL (filterSelected(const QString&)),
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		this, SLOT( newConfigPath(const QString &)));
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}
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void ExportOOFileDialog::addFilter(const QString &f)
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{
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	lastFilter=f;
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	filters.append (f);
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}
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void ExportOOFileDialog::scanExportConfigs(QDir dir)
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{
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	// Scan existing export configurations
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	SimpleSettings set;
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	QFile f;
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	if (dir.exists())
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	{
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		// Traverse files
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        dir.setFilter(QDir::Files | QDir::Hidden | QDir::NoSymLinks);
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        QFileInfoList list = dir.entryInfoList();
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        for (int i = 0; i < list.size(); ++i) {
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            QFileInfo fi = list.at(i);
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			if (fi.fileName().endsWith(".conf") )
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			{
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				configPaths.append (fi.absFilePath());
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				set.clear();
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				set.readSettings (fi.absFilePath());
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				addFilter (set.readEntry(QString("Name")) + " (*.odp)");
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			}		
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        }
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	}		
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}