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>

11 files changed, 1 insertions, 734 deletions

diff --git a/UniversalIndentGUI.pro b/UniversalIndentGUI.pro
index 67f4f95..1bb4bec 100755
--- a/UniversalIndentGUI.pro
+++ b/UniversalIndentGUI.pro
@@ -158,7 +158,6 @@ HEADERS += src/AboutDialog.h \
            src/UiGuiSettingsDialog.h \
            src/UiGuiSystemInfo.h \
            src/UiGuiVersion.h \
-           src/UpdateCheckDialog.h \
            src/debugging/TSLogger.h
 
 
@@ -166,7 +165,6 @@ FORMS += src/MainWindow.ui \
          src/ToolBarWidget.ui \
          src/UiGuiSettingsDialog.ui \
          src/AboutDialog.ui \
-         src/UpdateCheckDialog.ui \
          src/debugging/TSLoggerDialog.ui
 
 SOURCES += src/AboutDialog.cpp \
@@ -184,7 +182,6 @@ SOURCES += src/AboutDialog.cpp \
            src/UiGuiSettingsDialog.cpp \
            src/UiGuiSystemInfo.cpp \
            src/UiGuiVersion.cpp \
-           src/UpdateCheckDialog.cpp \
            src/debugging/TSLogger.cpp
 
 RESOURCES += resources/Icons.qrc
diff --git a/icons/__TODO/Icons.qrc b/icons/__TODO/Icons.qrc
deleted file mode 100755
index 71ffec5..0000000
--- a/icons/__TODO/Icons.qrc
+++ /dev/null
@@ -1,48 +0,0 @@
-<RCC>
-    <qresource prefix="/aboutDialog">
-        <file>qt_logo.png</file>
-        <file>banner.png</file>
-    </qresource>
-    <qresource prefix="/language">
-        <file>language-de.png</file>
-        <file>language-en.png</file>
-        <file>language-fr.png</file>
-        <file>language-ru.png</file>
-        <file>language-uk.png</file>
-        <file>language-zh_CN.png</file>
-        <file>language-zh_TW.png</file>
-        <file>language-ja.png</file>
-    </qresource>
-    <qresource prefix="/mainWindow">
-        <file>document-properties.png</file>
-        <file>Icon1.png</file>
-        <file>universalIndentGUI.svg</file>
-        <file>document-open.png</file>
-        <file>document-save-as.png</file>
-        <file>document-save.png</file>
-        <file>edit-clear.png</file>
-        <file>exporthtml.png</file>
-        <file>exportpdf.png</file>
-        <file>format-justify-left.png</file>
-        <file>help.png</file>
-        <file>icon2.png</file>
-        <file>icon3.png</file>
-        <file>info.png</file>
-        <file>live-preview.png</file>
-        <file>load_indent_cfg.png</file>
-        <file>preferences-system.png</file>
-        <file>save_indent_cfg.png</file>
-        <file>shell.png</file>
-        <file>syntax-highlight.png</file>
-        <file>system-log-out.png</file>
-        <file>system-software-update.png</file>
-        <file>tooltip.png</file>
-        <file>view-refresh.png</file>
-    </qresource>
-    <qresource prefix="/settingsDialog">
-        <file>accessories-text-editor.png</file>
-        <file>applications-system.png</file>
-        <file>icon3.png</file>
-        <file>syntax-highlight.png</file>
-    </qresource>
-</RCC>
diff --git a/icons/__TODO/system-software-update.png b/icons/__TODO/system-software-update.png
deleted file mode 100755
index 470b5d4..0000000
--- a/icons/__TODO/system-software-update.png
+++ /dev/null
diff --git a/src/MainWindow.cpp b/src/MainWindow.cpp
index 242797d..c3c6f1c 100644
--- a/src/MainWindow.cpp
+++ b/src/MainWindow.cpp
@@ -31,7 +31,6 @@
 ///-- #include "UiGuiSettingsDialog.h"
 ///-- #include "UiGuiHighlighter.h"
 ///-- #include "IndentHandler.h"
-///-- #include "UpdateCheckDialog.h"
 ///-- 
 #include <tqpixmap.h>
 #include <tqaction.h>
@@ -83,7 +82,7 @@ MainWindow::MainWindow(TQString file2OpenOnStart, TQWidget *parent) :
 ///- 		_highlighter(NULL), _textEditVScrollBar(NULL), _aboutDialog(NULL), _aboutDialogGraphicsView(
 ///- 			NULL), _settingsDialog(NULL), _encodingActionGroup(NULL), _saveEncodedActionGroup(NULL),
 ///- 		_highlighterActionGroup(NULL), _uiGuiTranslator(NULL), _qTTranslator(NULL), _toolBarWidget(
-///- 			NULL), _indentHandler(NULL), _updateCheckDialog(NULL), _textEditLineColumnInfoLabel(NULL)
+///- 			NULL), _indentHandler(NULL), _textEditLineColumnInfoLabel(NULL)
 {
 ///--	// Init of some variables.
 ///--	_sourceCodeChanged     = false;
@@ -140,14 +139,6 @@ MainWindow::MainWindow(TQString file2OpenOnStart, TQWidget *parent) :
 ///--
 ///--	updateSourceView();
 ///--
-///--	// Check if a newer version is available but only if the setting for that is enabled and today not
-///--	// already a check has been done.
-///--	if (_settings->getValueByName("CheckForUpdate").toBool() &&
-///--	        TQDate::currentDate() != _settings->getValueByName("LastUpdateCheck").toDate())
-///--	{
-///--		_updateCheckDialog->checkForUpdate();
-///--	}
-///--
 ///--	// Enable accept dropping of files.
 ///--	setAcceptDrops(true);
 }
@@ -218,8 +209,6 @@ void MainWindow::initMainWindow()
 ///-- 	// -------------------------------
 ///-- 	_currentEncoding = _settings->getValueByName("encoding").toString();
 ///-- 
-///-- 	_updateCheckDialog = new UpdateCheckDialog(_settings, this);
-///-- 
 ///-- 	// Register the load last file setting in the menu to the _settings object.
 ///-- 	_settings->registerObjectProperty(actionLoadLastOpenedFileOnStartup, "checked",
 ///-- 	        "loadLastSourceCodeFileOnStartup");
@@ -237,8 +226,6 @@ void MainWindow::initMainWindow()
 	connect(actionSaveSourceFileAs, SIGNAL(activated()), this, SLOT(saveasSourceFileDialog()));
 	connect(actionExportPDF, SIGNAL(activated()), this, SLOT(exportToPDF()));
 	connect(actionExportHTML, SIGNAL(activated()), this, SLOT(exportToHTML()));
-///-- 	connect(_mainWindowForm->actionCheck_for_update, SIGNAL(triggered()), _updateCheckDialog,
-///-- 	        SLOT(checkForUpdateAndShowDialog()));
 ///-- 	connect(actionShowLog, SIGNAL(activated()),
 ///-- 	        debugging::TSLogger::getInstance(), SLOT(show()));
 ///-- 
diff --git a/src/MainWindow.h b/src/MainWindow.h
index e0d9320..663d161 100644
--- a/src/MainWindow.h
+++ b/src/MainWindow.h
@@ -30,7 +30,6 @@
 /// class AboutDialogGraphicsView;
 /// class UiGuiHighlighter;
 /// class IndentHandler;
-/// class UpdateCheckDialog;
 /// namespace Ui
 /// {
 /// 	class ToolBarWidget;
@@ -138,7 +137,6 @@ class MainWindow : public MainWindowBase
 ///-- 
 ///-- 		Ui::ToolBarWidget *_toolBarWidget;
 ///-- 		IndentHandler     *_indentHandler;
-///-- 		UpdateCheckDialog *_updateCheckDialog;
 ///-- 		TQLabel           *_textEditLineColumnInfoLabel;
 };
 
diff --git a/src/__TODO/MainWindow.ui b/src/__TODO/MainWindow.ui
index 6377823..c7514a3 100755
--- a/src/__TODO/MainWindow.ui
+++ b/src/__TODO/MainWindow.ui
@@ -115,21 +115,6 @@
 				<string>Ctrl+Shift+S</string>
 			</property>
 		</action>
-		<action name="actionCheck_for_update">
-			<property name="icon">
-				<iconset resource="../resources/Icons.qrc">
-					<normaloff>:/mainWindow/system-software-update.png</normaloff>:/mainWindow/system-software-update.png</iconset>
-			</property>
-			<property name="text">
-				<string>Check for update</string>
-			</property>
-			<property name="toolTip">
-				<string>Checks online whether a new version of UniversalIndentGUI is available.</string>
-			</property>
-			<property name="statusTip">
-				<string>Checks online whether a new version of UniversalIndentGUI is available.</string>
-			</property>
-		</action>
 		<action name="actionClear_Recently_Opened_List">
 		</action>
 	</widget>
diff --git a/src/__TODO/UiGuiSettings.cpp b/src/__TODO/UiGuiSettings.cpp
index ebac977..2722dd3 100644
--- a/src/__TODO/UiGuiSettings.cpp
+++ b/src/__TODO/UiGuiSettings.cpp
@@ -204,12 +204,6 @@ bool UiGuiSettings::initSettings()
 	        _availableTranslations.indexOf(_qsettings->value("UniversalIndentGUI/language",
 	        "").toString()));
 
-	// Read the update check settings from the settings file.
-	_qsettings->setValue("UniversalIndentGUI/CheckForUpdate",
-	        _qsettings->value("UniversalIndentGUI/CheckForUpdate", false));
-	_qsettings->setValue("UniversalIndentGUI/LastUpdateCheck",
-	        _qsettings->value("UniversalIndentGUI/LastUpdateCheck", TQDate(1900, 1, 1)));
-
 	// Read the main window state.
 	_qsettings->setValue("UniversalIndentGUI/MainWindowState",
 	        _qsettings->value("UniversalIndentGUI/MainWindowState", TQByteArray()));
diff --git a/src/__TODO/UiGuiSettingsDialog.ui b/src/__TODO/UiGuiSettingsDialog.ui
index 2f96561..88ed6be 100755
--- a/src/__TODO/UiGuiSettingsDialog.ui
+++ b/src/__TODO/UiGuiSettingsDialog.ui
@@ -284,171 +284,6 @@
        </item>
       </layout>
      </widget>
-     <widget class="TQWidget" name="tab_4">
-      <attribute name="icon">
-       <iconset resource="../resources/Icons.qrc">
-        <normaloff>:/mainWindow/system-software-update.png</normaloff>:/mainWindow/system-software-update.png</iconset>
-      </attribute>
-      <attribute name="title">
-       <string>Network</string>
-      </attribute>
-      <layout class="TQVBoxLayout" name="verticalLayout">
-       <item>
-        <widget class="TQCheckBox" name="checkForUpdateCheckBox">
-         <property name="toolTip">
-          <string>Checks whether a new version of UniversalIndentGUI exists on program start, but only once a day.</string>
-         </property>
-         <property name="text">
-          <string>Check online for update on program start</string>
-         </property>
-         <property name="connectedSettingName" stdset="0">
-          <string notr="true">CheckForUpdate</string>
-         </property>
-         <property name="connectedPropertyName" stdset="0">
-          <string notr="true">checked</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="TQGroupBox" name="groupBox">
-         <property name="title">
-          <string/>
-         </property>
-         <layout class="TQVBoxLayout" name="verticalLayout_5">
-          <item>
-           <widget class="TQCheckBox" name="enableProxyCheckBox">
-            <property name="toolTip">
-             <string>If checked, the made proxy settings will be applied for all network connections. Type of the used proxy is SOCKS5.</string>
-            </property>
-            <property name="text">
-             <string>Enable proxy</string>
-            </property>
-            <property name="connectedSettingName" stdset="0">
-             <string notr="true">ProxyEnabled</string>
-            </property>
-            <property name="connectedPropertyName" stdset="0">
-             <string notr="true">checked</string>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <widget class="TQWidget" name="widget" native="true">
-            <property name="enabled">
-             <bool>false</bool>
-            </property>
-            <layout class="TQGridLayout" name="gridLayout">
-             <item row="0" column="0">
-              <widget class="TQLabel" name="label_2">
-               <property name="text">
-                <string>Host name:</string>
-               </property>
-               <property name="buddy">
-                <cstring>proxyHostNameLineEdit</cstring>
-               </property>
-              </widget>
-             </item>
-             <item row="0" column="1">
-              <widget class="TQLineEdit" name="proxyHostNameLineEdit">
-               <property name="toolTip">
-                <string>Host name of the to be used proxy. E.g.: proxy.example.com</string>
-               </property>
-               <property name="connectedSettingName" stdset="0">
-                <string notr="true">ProxyHostName</string>
-               </property>
-               <property name="connectedPropertyName" stdset="0">
-                <string notr="true">text</string>
-               </property>
-              </widget>
-             </item>
-             <item row="1" column="0">
-              <widget class="TQLabel" name="label_3">
-               <property name="text">
-                <string>Port:</string>
-               </property>
-               <property name="buddy">
-                <cstring>proxyPortSpinBox</cstring>
-               </property>
-              </widget>
-             </item>
-             <item row="1" column="1">
-              <widget class="TQSpinBox" name="proxyPortSpinBox">
-               <property name="toolTip">
-                <string>Port number to connect to the before named proxy.</string>
-               </property>
-               <property name="alignment">
-                <set>TQt::AlignRight|TQt::AlignTrailing|TQt::AlignVCenter</set>
-               </property>
-               <property name="buttonSymbols">
-                <enum>TQAbstractSpinBox::NoButtons</enum>
-               </property>
-               <property name="maximum">
-                <number>99999</number>
-               </property>
-               <property name="connectedSettingName" stdset="0">
-                <string notr="true">ProxyPort</string>
-               </property>
-               <property name="connectedPropertyName" stdset="0">
-                <string notr="true">text</string>
-               </property>
-              </widget>
-             </item>
-             <item row="2" column="0">
-              <widget class="TQLabel" name="label_4">
-               <property name="text">
-                <string>User name:</string>
-               </property>
-               <property name="buddy">
-                <cstring>proxyUserNameLineEdit</cstring>
-               </property>
-              </widget>
-             </item>
-             <item row="2" column="1">
-              <widget class="TQLineEdit" name="proxyUserNameLineEdit">
-               <property name="toolTip">
-                <string>If the proxy needs authentification, enter the login name here.</string>
-               </property>
-               <property name="connectedSettingName" stdset="0">
-                <string notr="true">ProxyUserName</string>
-               </property>
-               <property name="connectedPropertyName" stdset="0">
-                <string notr="true">text</string>
-               </property>
-              </widget>
-             </item>
-             <item row="3" column="0">
-              <widget class="TQLabel" name="label_6">
-               <property name="text">
-                <string>Password:</string>
-               </property>
-               <property name="buddy">
-                <cstring>proxyPasswordLineEdit</cstring>
-               </property>
-              </widget>
-             </item>
-             <item row="3" column="1">
-              <widget class="TQLineEdit" name="proxyPasswordLineEdit">
-               <property name="toolTip">
-                <string>If the proxy needs authentification, enter the password here.</string>
-               </property>
-               <property name="echoMode">
-                <enum>TQLineEdit::Password</enum>
-               </property>
-               <property name="connectedSettingName" stdset="0">
-                <string notr="true">ProxyPassword</string>
-               </property>
-               <property name="connectedPropertyName" stdset="0">
-                <string notr="true">text</string>
-               </property>
-              </widget>
-             </item>
-            </layout>
-           </widget>
-          </item>
-         </layout>
-        </widget>
-       </item>
-      </layout>
-     </widget>
      <widget class="TQWidget" name="tab_3">
       <attribute name="icon">
        <iconset resource="../resources/Icons.qrc">
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());
-	}
-}
diff --git a/src/__TODO/UpdateCheckDialog.h b/src/__TODO/UpdateCheckDialog.h
deleted file mode 100644
index 6f1116b..0000000
--- a/src/__TODO/UpdateCheckDialog.h
+++ /dev/null
@@ -1,74 +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.             *
- ***************************************************************************/
-
-#ifndef UPDATECHECKDIALOG_H
-#define UPDATECHECKDIALOG_H
-
-#include <tntqdialog.h>
-#include <tqdialogbuttonbox.h>
-
-class UiGuiSettings;
-namespace Ui
-{
-	class UpdateCheckDialog;
-}
-
-class TQTimer;
-class TQDesktopServices;
-class TQNetworkAccessManager;
-class TQNetworkReply;
-
-
-class UpdateCheckDialog : public TQDialog
-{
-	Q_OBJECT
-
-	public:
-		UpdateCheckDialog(TQSharedPointer<UiGuiSettings> settings, TQWidget *parent = NULL);
-		~UpdateCheckDialog();
-
-	public slots:
-		void checkForUpdateAndShowDialog();
-		void checkForUpdate();
-
-	private slots:
-		void checkResultsOfFetchedPadXMLFile(TQNetworkReply *networkReply);
-		void handleUpdateCheckDialogButtonClicked(TQAbstractButton *clickedButton);
-		void updateUpdateCheckProgressBar();
-		void initProxySettings();
-
-	private:
-		Ui::UpdateCheckDialog *_updateCheckDialogForm;
-
-		void getPadXMLFile();
-		void showCheckingForUpdateDialog();
-		void showNewVersionAvailableDialog(TQString newVersion);
-		void showNoNewVersionAvailableDialog();
-		int  convertVersionStringToNumber(TQString versionString);
-
-		TQSharedPointer<UiGuiSettings> _settings;
-		bool _manualUpdateRequested;
-		TQNetworkAccessManager       *_networkAccessManager;
-		TQNetworkReply               *_currentNetworkReply;
-		TQDialogButtonBox::ButtonRole _roleOfClickedButton;
-		TQTimer *_updateCheckProgressTimer;
-		int      _updateCheckProgressCounter;
-};
-
-#endif // UPDATECHECKDIALOG_H
diff --git a/src/__TODO/UpdateCheckDialog.ui b/src/__TODO/UpdateCheckDialog.ui
deleted file mode 100755
index ebfc8bb..0000000
--- a/src/__TODO/UpdateCheckDialog.ui
+++ /dev/null
@@ -1,51 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>UpdateCheckDialog</class>
- <widget class="TQDialog" name="UpdateCheckDialog">
-  <property name="windowModality">
-   <enum>TQt::WindowModal</enum>
-  </property>
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>323</width>
-    <height>108</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string>Checking for update...</string>
-  </property>
-  <layout class="TQVBoxLayout">
-   <item>
-    <widget class="TQLabel" name="label">
-     <property name="text">
-      <string>Checking whether a newer version is available</string>
-     </property>
-    </widget>
-   </item>
-   <item>
-    <widget class="TQProgressBar" name="progressBar">
-     <property name="value">
-      <number>0</number>
-     </property>
-     <property name="textVisible">
-      <bool>false</bool>
-     </property>
-    </widget>
-   </item>
-   <item>
-    <widget class="TQDialogButtonBox" name="buttonBox">
-     <property name="standardButtons">
-      <set>TQDialogButtonBox::Cancel</set>
-     </property>
-     <property name="centerButtons">
-      <bool>true</bool>
-     </property>
-    </widget>
-   </item>
-  </layout>
- </widget>
- <resources/>
- <connections/>
-</ui>