Removed code related to 'Check for Update' functionality. This won't be part of this port.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

1 files changed, 0 insertions, 356 deletions

diff --git a/src/__TODO/UpdateCheckDialog.cpp b/src/__TODO/UpdateCheckDialog.cpp
deleted file mode 100644
index 5c9b1e3..0000000
--- a/src/__TODO/UpdateCheckDialog.cpp
+++ /dev/null
@@ -1,356 +0,0 @@
-/***************************************************************************
- *   Copyright (C) 2006-2012 by Thomas Schweitzer                          *
- *   thomas-schweitzer(at)arcor.de                                         *
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License version 2.0 as   *
- *   published by the Free Software Foundation.                            *
- *                                                                         *
- *   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 in the file LICENSE.GPL; if not, write to the *
- *   Free Software Foundation, Inc.,                                       *
- *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
- ***************************************************************************/
-
-#include "UpdateCheckDialog.h"
-#include "ui_UpdateCheckDialog.h"
-
-#include "UiGuiSettings.h"
-#include "UiGuiVersion.h"
-
-#include <tntqmessagebox.h>
-#include <tqdesktopservices.h>
-#include <tqnetworkaccessmanager.h>
-#include <tntqtimer.h>
-#include <tqdate.h>
-#include <tntqurl.h>
-#include <tqregexpvalidator.h>
-#include <tqnetworkrequest.h>
-#include <tqnetworkreply.h>
-#include <tqnetworkproxy.h>
-
-/*!
-    \class UpdateCheckDialog
-    \ingroup grp_MainWindow
-    \brief UpdateCheckDialog is a dialog widget that contains functions
-    for online checking for a new version of UniversalIndentGUI.
-*/
-
-/*!
-    \brief Initializes member variables and stores the version of UiGui and a pointer to the _settings object.
- */
-UpdateCheckDialog::UpdateCheckDialog(TQSharedPointer<UiGuiSettings> settings, TQWidget *parent) :
-		TQDialog(parent), _manualUpdateRequested(false), _currentNetworkReply(NULL),
-		_roleOfClickedButton(TQDialogButtonBox::InvalidRole)
-{
-	_updateCheckDialogForm = new Ui::UpdateCheckDialog();
-	_updateCheckDialogForm->setupUi(this);
-
-	// Create object for _networkAccessManager request and connect it with the request return handler.
-	_networkAccessManager = new TQNetworkAccessManager(this);
-	connect(_networkAccessManager, SIGNAL(finished(TQNetworkReply*)), this,
-	        SLOT(checkResultsOfFetchedPadXMLFile(TQNetworkReply*)));
-
-	// Create a timer object used for the progress bar.
-	_updateCheckProgressTimer = new TQTimer(this);
-	_updateCheckProgressTimer->setInterval(5);
-	connect(_updateCheckProgressTimer, SIGNAL(timeout()), this, SLOT(updateUpdateCheckProgressBar()));
-	_updateCheckProgressCounter = 0;
-
-	// Connect the dialogs buttonbox with a button click handler.
-	connect(_updateCheckDialogForm->buttonBox, SIGNAL(clicked(TQAbstractButton*)), this,
-	        SLOT(handleUpdateCheckDialogButtonClicked(TQAbstractButton*)));
-
-	settings->registerObjectSlot(this, "initProxySettings()", "ProxyEnabled");
-	settings->registerObjectSlot(this, "initProxySettings()", "ProxyHostName");
-	settings->registerObjectSlot(this, "initProxySettings()", "ProxyPort");
-	settings->registerObjectSlot(this, "initProxySettings()", "ProxyUserName");
-	settings->registerObjectSlot(this, "initProxySettings()", "ProxyPassword");
-
-	_settings = settings;
-
-	initProxySettings();
-
-	// This dialog is always modal.
-	setModal(true);
-}
-
-/*!
-    \brief On destroy cancels any currently running network request.
- */
-UpdateCheckDialog::~UpdateCheckDialog()
-{
-	disconnect(_networkAccessManager, SIGNAL(finished(TQNetworkReply*)), this,
-	        SLOT(checkResultsOfFetchedPadXMLFile(TQNetworkReply*)));
-	if (_currentNetworkReply != NULL)
-	{
-		_currentNetworkReply->abort();
-	}
-}
-
-/*!
-    \brief This slot should be called, if an update check is manually invoked.
-
-    In difference to the automatic update check, during manual update check request
-    a modal progress indicator dialog will be shown.
- */
-void UpdateCheckDialog::checkForUpdateAndShowDialog()
-{
-	_manualUpdateRequested = true;
-	getPadXMLFile();
-	showCheckingForUpdateDialog();
-}
-
-/*!
-    \brief This slot should be called, if an update check is automatically invoked.
-
-    An automatic invoked update check should run in background, so the user
-    gets not interrupted by a dialog box.
- */
-void UpdateCheckDialog::checkForUpdate()
-{
-	_manualUpdateRequested = false;
-	getPadXMLFile();
-}
-
-/*!
-    \brief This function tries to download the UniversalIndentGui pad file from the SourceForge server.
- */
-void UpdateCheckDialog::getPadXMLFile()
-{
-	//_networkAccessManager->setHost("universalindent.sourceforge.net");
-	//_networkAccessManager->get("/universalindentgui_pad.xml");
-	_currentNetworkReply = _networkAccessManager->get(TQNetworkRequest(TQUrl(
-						"http://universalindent.sourceforge.net/universalindentgui_pad.xml")));
-}
-
-/*!
-    \brief This slot is called after the update check has returned, either by successfully
-    retrieving the pad file, or on any kind of network error.
-
-    Shows a message if check was successful or not. Offers the user to go to the
-    download page if a newer version exists. In case of an error during update
-    check, a message box with the error will be displayed.
- */
-void UpdateCheckDialog::checkResultsOfFetchedPadXMLFile(TQNetworkReply *networkReply)
-{
-	Q_ASSERT(_currentNetworkReply == networkReply);
-
-	// Stop the progress bar timer.
-	_updateCheckProgressTimer->stop();
-
-	if (networkReply->error() == TQNetworkReply::NoError)
-	{
-		// Try to find the version string.
-		TQString returnedString = networkReply->readAll();
-		int      leftPosition   = returnedString.indexOf("<Program_Version>");
-		int      rightPosition  = returnedString.indexOf("</Program_Version>");
-
-		// If the version string could be found in the returned string, show an update dialog and set
-		// last update check date.
-		if (leftPosition != -1 && rightPosition != -1)
-		{
-			// Get the pure version string from returned string.
-			returnedString = returnedString.mid(leftPosition + 17, rightPosition - (leftPosition + 17));
-
-			// Create integer values from the version strings.
-			int versionOnServerInt = convertVersionStringToNumber(returnedString);
-			int currentVersionInt  = convertVersionStringToNumber(PROGRAM_VERSION_STRING);
-
-			// Only show update dialog, if the current version number is lower than the one received from
-			// the server.
-			if (versionOnServerInt > currentVersionInt && currentVersionInt >= 0 &&
-			        versionOnServerInt >= 0)
-			{
-				// Show message box whether to download the new version.
-				showNewVersionAvailableDialog(returnedString);
-
-				// If yes clicked, open the download url in the default browser.
-				if (_roleOfClickedButton == TQDialogButtonBox::YesRole)
-				{
-					TQDesktopServices::openUrl(TQUrl(
-										"_networkAccessManager://sourceforge.net/project/showfiles.php?group_id=167482"));
-				}
-			}
-			else if (_manualUpdateRequested)
-			{
-				showNoNewVersionAvailableDialog();
-			}
-			// Set last update check date.
-			_settings->setValueByName("LastUpdateCheck", TQDate::currentDate());
-		}
-		// In the returned string, the version string could not be found.
-		else
-		{
-			TQMessageBox::warning(this, tr("Update check error"), tr(
-								"There was an error while trying to check for an update! The retrieved file did not contain expected content."));
-		}
-	}
-	// If there was some error while trying to retrieve the update info from server and not cancel was
-	// pressed.
-	else if (_roleOfClickedButton != TQDialogButtonBox::RejectRole)
-	{
-		TQMessageBox::warning(this, tr("Update check error"),
-		        tr("There was an error while trying to check for an update! Error was : %1").arg(
-							networkReply->errorString()));
-		hide();
-	}
-	_manualUpdateRequested = false;
-	networkReply->deleteLater();
-	_currentNetworkReply = NULL;
-}
-
-/*!
-    \brief Displays the progress bar during update check.
-
-    For displaying activity during update check, a timer is started to
-    updated the progress bar. The user can press a cancel button to
-    stop the update check.
- */
-void UpdateCheckDialog::showCheckingForUpdateDialog()
-{
-	// Reset the progress bar.
-	_updateCheckProgressCounter = 0;
-	_updateCheckDialogForm->progressBar->setValue(_updateCheckProgressCounter);
-	_updateCheckDialogForm->progressBar->setInvertedAppearance(false);
-
-	_updateCheckProgressTimer->start();
-	_updateCheckDialogForm->progressBar->show();
-	setWindowTitle(tr("Checking for update..."));
-	_updateCheckDialogForm->label->setText(tr("Checking whether a newer version is available"));
-	_updateCheckDialogForm->buttonBox->setStandardButtons(TQDialogButtonBox::Cancel);
-	show();
-}
-
-/*!
-    \brief Displays the dialog with info about the new available version.
- */
-void UpdateCheckDialog::showNewVersionAvailableDialog(TQString newVersion)
-{
-	_updateCheckDialogForm->progressBar->hide();
-	setWindowTitle(tr("Update available"));
-	_updateCheckDialogForm->label->setText(tr(
-						"A newer version of UniversalIndentGUI is available.\nYour version is %1. New version is %2.\nDo you want to go to the download website?").arg(
-						PROGRAM_VERSION_STRING).arg(newVersion));
-	_updateCheckDialogForm->buttonBox->setStandardButtons(
-		TQDialogButtonBox::No | TQDialogButtonBox::NoButton | TQDialogButtonBox::Yes);
-	exec();
-}
-
-/*!
-    \brief Displays the dialog, that no new version is available.
- */
-void UpdateCheckDialog::showNoNewVersionAvailableDialog()
-{
-	_updateCheckDialogForm->progressBar->hide();
-	setWindowTitle(tr("No new update available"));
-	_updateCheckDialogForm->label->setText(tr(
-						"You already have the latest version of UniversalIndentGUI."));
-	_updateCheckDialogForm->buttonBox->setStandardButtons(TQDialogButtonBox::Ok);
-	exec();
-}
-
-/*!
-    \brief This slot is called, when a button in the dialog is clicked.
-
-    If the clicked button was the cancel button, the user wants to cancel
-    the update check. So the _networkAccessManager request is aborted and the timer for the
-    progress bar animation is stopped.
-
-    In any case if a button is clicked, the dialog box will be closed.
- */
-void UpdateCheckDialog::handleUpdateCheckDialogButtonClicked(TQAbstractButton *clickedButton)
-{
-	_roleOfClickedButton = _updateCheckDialogForm->buttonBox->buttonRole(clickedButton);
-
-	if (_roleOfClickedButton == TQDialogButtonBox::RejectRole)
-	{
-		// Abort the _networkAccessManager request.
-		_currentNetworkReply->abort();
-		// Stop the progress bar timer.
-		_updateCheckProgressTimer->stop();
-	}
-
-	accept();
-}
-
-/*!
-    \brief This slot is responsible for the animation of the update check progress bar.
- */
-void UpdateCheckDialog::updateUpdateCheckProgressBar()
-{
-	// Depending on the progress bar direction, decrease or increase the progressbar value.
-	if (_updateCheckDialogForm->progressBar->invertedAppearance())
-	{
-		_updateCheckProgressCounter--;
-	}
-	else
-	{
-		_updateCheckProgressCounter++;
-	}
-
-	// If the progress bar reaches 0 or 100 as value, swap the animation direction.
-	if (_updateCheckProgressCounter == 0 || _updateCheckProgressCounter == 100)
-	{
-		_updateCheckDialogForm->progressBar->setInvertedAppearance(
-			!_updateCheckDialogForm->progressBar->invertedAppearance());
-	}
-
-	// Update the progress bar value.
-	_updateCheckDialogForm->progressBar->setValue(_updateCheckProgressCounter);
-}
-
-/*!
-    \brief Converts the as string given version \a versionString to an integer number.
-
-    The \a versionString must have the format x.x.x where each x represents a number
-    of a maximum of 999. If the input format is wrong, -1 will be returned.The first
-    number will be multiplied by 1000000 the second by 1000 and then all three will
-    be summarized.
-
-    Thus for example 12.5.170 will result in 12005170.
- */
-int UpdateCheckDialog::convertVersionStringToNumber(TQString versionString)
-{
-	int versionInteger = 0;
-	int pos = 0;
-
-	TQRegExp regEx("\\d{1,3}.\\d{1,3}.\\d{1,3}");
-	TQRegExpValidator validator(regEx, NULL);
-
-	if (validator.validate(versionString, pos) == TQValidator::Acceptable)
-	{
-		TQStringList versionNumberStringList = versionString.split(".");
-		versionInteger  = versionNumberStringList.at(0).toInt() * 1000000;
-		versionInteger += versionNumberStringList.at(1).toInt() * 1000;
-		versionInteger += versionNumberStringList.at(2).toInt();
-	}
-	else
-	{
-		versionInteger = -1;
-	}
-
-	return versionInteger;
-}
-
-void UpdateCheckDialog::initProxySettings()
-{
-	if (_settings->getValueByName("ProxyEnabled") == true)
-	{
-		TQString proxyHostName = _settings->getValueByName("ProxyHostName").toString();
-		int      proxyPort     = _settings->getValueByName("ProxyPort").toInt();
-		TQString proxyUserName = _settings->getValueByName("ProxyUserName").toString();
-		TQString proxyPassword = _settings->getValueByName("ProxyPassword").toString();
-		_networkAccessManager->setProxy(TQNetworkProxy(TQNetworkProxy::Socks5Proxy, proxyHostName,
-		        proxyPort, proxyUserName, proxyPassword));
-	}
-	else
-	{
-		_networkAccessManager->setProxy(TQNetworkProxy());
-	}
-}