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323 lines
13 KiB
323 lines
13 KiB
/***************************************************************************
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* Copyright (C) 2010 by Petr Vanek *
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* petr@scribus.info *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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***************************************************************************/
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#include <qtermwidget.h>
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#include <assert.h>
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#include "properties.h"
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#include "config.h"
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#include "mainwindow.h"
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#include "qterminalapp.h"
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Properties * Properties::m_instance = 0;
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Properties * Properties::Instance(const QString& filename)
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{
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if (!m_instance)
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m_instance = new Properties(filename);
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return m_instance;
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}
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Properties::Properties(const QString& filename)
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: filename(filename)
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{
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if (filename.isEmpty())
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m_settings = new QSettings();
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else
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m_settings = new QSettings(filename);
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qDebug("Properties constructor called");
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}
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Properties::~Properties()
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{
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qDebug("Properties destructor called");
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delete m_settings;
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m_instance = 0;
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}
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QFont Properties::defaultFont()
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{
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QFont default_font = QApplication::font();
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default_font.setFamily(DEFAULT_FONT);
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default_font.setPointSize(12);
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default_font.setStyleHint(QFont::TypeWriter);
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return default_font;
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}
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void Properties::loadSettings()
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{
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guiStyle = m_settings->value("guiStyle", QString()).toString();
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if (!guiStyle.isNull())
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QApplication::setStyle(guiStyle);
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colorScheme = m_settings->value("colorScheme", "Linux").toString();
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highlightCurrentTerminal = m_settings->value("highlightCurrentTerminal", true).toBool();
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showTerminalSizeHint = m_settings->value("showTerminalSizeHint", true).toBool();
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font = QFont(qvariant_cast<QString>(m_settings->value("fontFamily", defaultFont().family())),
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qvariant_cast<int>(m_settings->value("fontSize", defaultFont().pointSize())));
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//Legacy font setting
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font = qvariant_cast<QFont>(m_settings->value("font", font));
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mainWindowSize = m_settings->value("MainWindow/size").toSize();
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mainWindowPosition = m_settings->value("MainWindow/pos").toPoint();
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mainWindowState = m_settings->value("MainWindow/state").toByteArray();
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historyLimited = m_settings->value("HistoryLimited", true).toBool();
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historyLimitedTo = m_settings->value("HistoryLimitedTo", 1000).toUInt();
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emulation = m_settings->value("emulation", "default").toString();
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// sessions
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int size = m_settings->beginReadArray("Sessions");
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for (int i = 0; i < size; ++i)
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{
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m_settings->setArrayIndex(i);
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QString name(m_settings->value("name").toString());
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if (name.isEmpty())
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continue;
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sessions[name] = m_settings->value("state").toByteArray();
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}
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m_settings->endArray();
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appTransparency = m_settings->value("MainWindow/ApplicationTransparency", 0).toInt();
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termTransparency = m_settings->value("TerminalTransparency", 0).toInt();
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backgroundImage = m_settings->value("TerminalBackgroundImage", QString()).toString();
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/* default to Right. see qtermwidget.h */
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scrollBarPos = m_settings->value("ScrollbarPosition", 2).toInt();
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/* default to North. I'd prefer South but North is standard (they say) */
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tabsPos = m_settings->value("TabsPosition", 0).toInt();
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/* default to BlockCursor */
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keyboardCursorShape = m_settings->value("KeyboardCursorShape", 0).toInt();
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hideTabBarWithOneTab = m_settings->value("HideTabBarWithOneTab", false).toBool();
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m_motionAfterPaste = m_settings->value("MotionAfterPaste", 0).toInt();
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/* tab width limit */
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limitTabWidth = m_settings->value("LimitTabWidth", true).toBool();
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limitTabWidthValue = m_settings->value("LimitTabWidthValue", 500).toInt();
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showCloseTabButton = m_settings->value("ShowCloseTabButton", true).toBool();
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/* toggles */
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borderless = m_settings->value("Borderless", false).toBool();
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tabBarless = m_settings->value("TabBarless", false).toBool();
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menuVisible = m_settings->value("MenuVisible", true).toBool();
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askOnExit = m_settings->value("AskOnExit", true).toBool();
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saveSizeOnExit = m_settings->value("SaveSizeOnExit", true).toBool();
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savePosOnExit = m_settings->value("SavePosOnExit", true).toBool();
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useCWD = m_settings->value("UseCWD", false).toBool();
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term = m_settings->value("Term", "xterm-256color").toString();
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// bookmarks
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useBookmarks = m_settings->value("UseBookmarks", false).toBool();
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bookmarksVisible = m_settings->value("BookmarksVisible", true).toBool();
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const QString s = QFileInfo(m_settings->fileName()).canonicalPath() + QString::fromLatin1("/qterminal_bookmarks.xml");
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bookmarksFile = m_settings->value("BookmarksFile", s).toString();
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terminalsPreset = m_settings->value("TerminalsPreset", 0).toInt();
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m_settings->beginGroup("DropMode");
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dropShortCut = QKeySequence(m_settings->value("ShortCut", "F12").toString());
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dropKeepOpen = m_settings->value("KeepOpen", false).toBool();
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dropShowOnStart = m_settings->value("ShowOnStart", true).toBool();
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dropWidht = m_settings->value("Width", 70).toInt();
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dropHeight = m_settings->value("Height", 45).toInt();
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m_settings->endGroup();
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changeWindowTitle = m_settings->value("ChangeWindowTitle", true).toBool();
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changeWindowIcon = m_settings->value("ChangeWindowIcon", true).toBool();
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enabledBidiSupport = m_settings->value("enabledBidiSupport", true).toBool();
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confirmMultilinePaste = m_settings->value("ConfirmMultilinePaste", false).toBool();
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trimPastedTrailingNewlines = m_settings->value("TrimPastedTrailingNewlines", false).toBool();
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}
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void Properties::saveSettings()
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{
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m_settings->setValue("guiStyle", guiStyle);
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m_settings->setValue("colorScheme", colorScheme);
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m_settings->setValue("highlightCurrentTerminal", highlightCurrentTerminal);
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m_settings->setValue("showTerminalSizeHint", showTerminalSizeHint);
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m_settings->setValue("fontFamily", font.family());
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m_settings->setValue("fontSize", font.pointSize());
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//Clobber legacy setting
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m_settings->remove("font");
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m_settings->beginGroup("Shortcuts");
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MainWindow *mainWindow = QTerminalApp::Instance()->getWindowList()[0];
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assert(mainWindow != NULL);
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QMapIterator< QString, QAction * > it(mainWindow->leaseActions());
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while( it.hasNext() )
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{
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it.next();
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QStringList sequenceStrings;
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const auto shortcuts = it.value()->shortcuts();
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for (const QKeySequence &shortcut : shortcuts)
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sequenceStrings.append(shortcut.toString());
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m_settings->setValue(it.key(), sequenceStrings.join('|'));
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}
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m_settings->endGroup();
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m_settings->setValue("MainWindow/size", mainWindowSize);
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m_settings->setValue("MainWindow/pos", mainWindowPosition);
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m_settings->setValue("MainWindow/state", mainWindowState);
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m_settings->setValue("HistoryLimited", historyLimited);
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m_settings->setValue("HistoryLimitedTo", historyLimitedTo);
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m_settings->setValue("emulation", emulation);
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// sessions
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m_settings->beginWriteArray("Sessions");
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int i = 0;
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Sessions::iterator sit = sessions.begin();
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while (sit != sessions.end())
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{
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m_settings->setArrayIndex(i);
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m_settings->setValue("name", sit.key());
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m_settings->setValue("state", sit.value());
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++sit;
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++i;
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}
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m_settings->endArray();
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m_settings->setValue("MainWindow/ApplicationTransparency", appTransparency);
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m_settings->setValue("TerminalTransparency", termTransparency);
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m_settings->setValue("TerminalBackgroundImage", backgroundImage);
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m_settings->setValue("ScrollbarPosition", scrollBarPos);
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m_settings->setValue("TabsPosition", tabsPos);
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m_settings->setValue("KeyboardCursorShape", keyboardCursorShape);
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m_settings->setValue("HideTabBarWithOneTab", hideTabBarWithOneTab);
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m_settings->setValue("MotionAfterPaste", m_motionAfterPaste);
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m_settings->setValue("LimitTabWidth", limitTabWidth);
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m_settings->setValue("LimitTabWidthValue", limitTabWidthValue);
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m_settings->setValue("ShowCloseTabButton", showCloseTabButton);
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m_settings->setValue("Borderless", borderless);
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m_settings->setValue("TabBarless", tabBarless);
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m_settings->setValue("MenuVisible", menuVisible);
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m_settings->setValue("AskOnExit", askOnExit);
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m_settings->setValue("SavePosOnExit", savePosOnExit);
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m_settings->setValue("SaveSizeOnExit", saveSizeOnExit);
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m_settings->setValue("UseCWD", useCWD);
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m_settings->setValue("Term", term);
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// bookmarks
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m_settings->setValue("UseBookmarks", useBookmarks);
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m_settings->setValue("BookmarksVisible", bookmarksVisible);
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m_settings->setValue("BookmarksFile", bookmarksFile);
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m_settings->setValue("TerminalsPreset", terminalsPreset);
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m_settings->beginGroup("DropMode");
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m_settings->setValue("ShortCut", dropShortCut.toString());
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m_settings->setValue("KeepOpen", dropKeepOpen);
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m_settings->setValue("ShowOnStart", dropShowOnStart);
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m_settings->setValue("Width", dropWidht);
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m_settings->setValue("Height", dropHeight);
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m_settings->endGroup();
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m_settings->setValue("ChangeWindowTitle", changeWindowTitle);
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m_settings->setValue("ChangeWindowIcon", changeWindowIcon);
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m_settings->setValue("enabledBidiSupport", enabledBidiSupport);
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m_settings->setValue("ConfirmMultilinePaste", confirmMultilinePaste);
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m_settings->setValue("TrimPastedTrailingNewlines", trimPastedTrailingNewlines);
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}
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void Properties::migrate_settings()
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{
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// Deal with rearrangements of settings.
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// If this method becomes unbearably huge we should look at the config-update
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// system used by kde and razor.
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QSettings settings;
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QString lastVersion = settings.value("version", "0.0.0").toString();
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QString currentVersion = STR_VERSION;
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if (currentVersion < lastVersion)
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{
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qDebug() << "Warning: Configuration file was written by a newer version "
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<< "of QTerminal. Some settings might be incompatible";
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}
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if (lastVersion < "0.4.0")
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{
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// ===== Paste Selection -> Paste Clipboard =====
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settings.beginGroup("Shortcuts");
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if(!settings.contains(PASTE_CLIPBOARD))
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{
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QString value = settings.value("Paste Selection", PASTE_CLIPBOARD_SHORTCUT).toString();
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settings.setValue(PASTE_CLIPBOARD, value);
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}
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settings.remove("Paste Selection");
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settings.endGroup();
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}
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if (lastVersion <= "0.6.0")
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{
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// ===== AlwaysShowTabs -> HideTabBarWithOneTab =====
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if(!settings.contains("HideTabBarWithOneTab"))
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{
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QString hideValue = settings.value("AlwaysShowTabs", false).toString();
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settings.setValue("HideTabBarWithOneTab", hideValue);
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}
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settings.remove("AlwaysShowTabs");
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// ===== appOpacity -> ApplicationTransparency =====
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//
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// Note: In 0.6.0 the opacity values had been erroneously
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// restricted to [0,99] instead of [1,100]. We fix this here by
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// setting the opacity to 100 if it was 99 and to 1 if it was 0.
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//
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if(!settings.contains("MainWindow/ApplicationTransparency"))
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{
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int appOpacityValue = settings.value("MainWindow/appOpacity", 100).toInt();
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appOpacityValue = appOpacityValue == 99 ? 100 : appOpacityValue;
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appOpacityValue = appOpacityValue == 0 ? 1 : appOpacityValue;
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settings.setValue("MainWindow/ApplicationTransparency", 100 - appOpacityValue);
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}
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settings.remove("MainWindow/appOpacity");
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// ===== termOpacity -> TerminalTransparency =====
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if(!settings.contains("TerminalTransparency"))
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{
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int termOpacityValue = settings.value("termOpacity", 100).toInt();
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termOpacityValue = termOpacityValue == 99 ? 100 : termOpacityValue;
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settings.setValue("TerminalTransparency", 100 - termOpacityValue);
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}
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settings.remove("termOpacity");
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// geometry -> size, pos
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if (!settings.contains("MainWindow/size"))
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{
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QWidget geom;
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geom.restoreGeometry(settings.value("MainWindow/geometry").toByteArray());
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settings.setValue("MainWindow/size", geom.size());
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settings.setValue("MainWindow/pos", geom.pos());
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settings.remove("MainWindow/geometry");
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}
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}
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if (currentVersion > lastVersion)
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settings.setValue("version", currentVersion);
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}
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