mirror of
https://github.com/RetroShare/RetroShare.git
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1b42c9457e
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@297 b45a01b8-16f6-495d-af2f-9b41ad6348cc
130 lines
4.1 KiB
C++
130 lines
4.1 KiB
C++
/****************************************************************
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* This file is distributed under the following license:
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*
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* Copyright (c) 2006-2007, crypton
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* Copyright (c) 2006, Matt Edman, Justin Hipple
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (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, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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****************************************************************/
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#ifndef _RSHARESETTINGS_H
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#define _RSHARESETTINGS_H
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#include <QHash>
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#include <QSettings>
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#include <gui/linetypes.h>
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//Forward declaration.
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class QWidget;
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class QTableWidget;
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class QToolBar;
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class QMainWindow;
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/** Handles saving and restoring RShares's settings, such as the
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* location of Tor, the control port, etc.
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*
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* NOTE: Qt 4.1 documentation states that constructing a QSettings object is
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* "very fast", so we shouldn't need to create a global instance of this
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* class.
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*/
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class RshareSettings : public QSettings
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{
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public:
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/** Default constructor. */
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RshareSettings();
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/** Resets all of Rshare's settings. */
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static void reset();
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/** Sets the default value of <b>key</b> to be <b>val</b>. */
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void setDefault(QString key, QVariant val);
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/** Returns the default value for <b>key</b>. */
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QVariant defaultValue(QString key);
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/** Save <b>val</b> to the configuration file for the setting <b>key</b>, if
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* <b>val</b> is different than <b>key</b>'s current value. */
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void setValue(QString key, QVariant val);
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/** Returns the value for <b>key</b>. If no value is currently saved, then
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* the default value for <b>key</b> will be returned. */
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QVariant value(QString key);
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/** Returns the value for <b>key</b>. If no value is currently saved, then
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* <b>defaultValue</b> will be returned. */
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QVariant value(QString key, QVariant defaultValue);
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/** Gets the currently preferred language code for RShare. */
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QString getLanguageCode();
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/** Saves the preferred language code. */
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void setLanguageCode(QString languageCode);
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/** Gets the interface style key (e.g., "windows", "motif", etc.) */
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QString getInterfaceStyle();
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/** Sets the interface style key. */
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void setInterfaceStyle(QString styleKey);
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/** Sets the stylesheet */
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void setSheetName(QString sheet);
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/** Gets the stylesheet */
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QString getSheetName();
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/* Get the destination log file. */
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QString getLogFile();
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/** Set the destination log file. */
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void setLogFile(QString file);
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/* Get the bandwidth graph line filter. */
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uint getBWGraphFilter();
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/** Set the bandwidth graph line filter. */
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void setBWGraphFilter(uint line, bool status);
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/** Set the bandwidth graph opacity setting. */
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int getBWGraphOpacity();
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/** Set the bandwidth graph opacity settings. */
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void setBWGraphOpacity(int value);
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/** Gets whether the bandwidth graph is always on top. */
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bool getBWGraphAlwaysOnTop();
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/** Sets whether the bandwidth graph is always on top. */
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void setBWGraphAlwaysOnTop(bool alwaysOnTop);
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//! Save placement, state and size information of a window.
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void saveWidgetInformation(QWidget *widget);
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//! Load placement, state and size information of a window.
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void loadWidgetInformation(QWidget *widget);
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//! Method overload. Save window and toolbar information.
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void saveWidgetInformation(QMainWindow *widget, QToolBar *toolBar);
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//! Method overload. Restore window and toolbar information.
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void loadWidgetInformation(QMainWindow *widget, QToolBar *toolBar);
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private:
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QHash<QString,QVariant> _defaults;
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};
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#endif
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