mirror of
git://projects.qi-hardware.com/gmenu2x.git
synced 2024-08-20 00:14:37 +03:00
944ab86f9c
Initialize in constructor and clean up in destructor instead of having separate init() and deinit() methods. Don't close file descriptor if open failed (ts_fd == -1). Renamed initialized() to available(), since it tests whether the touch screen was found, not whether an initialization was attempted. Improved code layout and minor other cleanups.
258 lines
7.6 KiB
C++
258 lines
7.6 KiB
C++
/***************************************************************************
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* Copyright (C) 2006 by Massimiliano Torromeo *
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* massimiliano.torromeo@gmail.com *
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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, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#ifndef GMENU2X_H
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#define GMENU2X_H
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#include "surfacecollection.h"
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#include "translator.h"
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#include "FastDelegate.h"
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#include "touchscreen.h"
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#include "inputmanager.h"
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#include "surface.h"
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#include <iostream>
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#include <string>
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#include <vector>
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#include <tr1/unordered_map>
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class ASFont;
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class Button;
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class Menu;
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class Surface;
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#ifndef GMENU2X_SYSTEM_DIR
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#define GMENU2X_SYSTEM_DIR "/usr/share/gmenu2x"
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#endif
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const int LOOP_DELAY = 30000;
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extern const char *CARD_ROOT;
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extern const int CARD_ROOT_LEN;
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// Note: Keep this in sync with colorNames!
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enum color {
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COLOR_TOP_BAR_BG,
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COLOR_BOTTOM_BAR_BG,
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COLOR_SELECTION_BG,
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COLOR_MESSAGE_BOX_BG,
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COLOR_MESSAGE_BOX_BORDER,
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COLOR_MESSAGE_BOX_SELECTION,
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NUM_COLORS,
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};
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typedef std::tr1::unordered_map<std::string, std::string, std::tr1::hash<std::string> > ConfStrHash;
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typedef std::tr1::unordered_map<std::string, int, std::tr1::hash<std::string> > ConfIntHash;
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class GMenu2X {
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private:
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std::string path; //!< Contains the working directory of GMenu2X
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/*!
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Retrieves the free disk space on the sd
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@return String containing a human readable representation of the free disk space
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*/
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std::string getDiskFree(const char *path);
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unsigned short cpuX; //!< Offset for displaying cpu clock information
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unsigned short manualX; //!< Offset for displaying the manual indicator in the taskbar
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unsigned cpuFreqMin; //!< Minimum CPU frequency
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unsigned cpuFreqMax; //!< Maximum theoretical CPU frequency
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unsigned cpuFreqSafeMax; //!< Maximum safe CPU frequency
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unsigned cpuFreqMenuDefault; //!< Default CPU frequency for gmenu2x
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unsigned cpuFreqAppDefault; //!< Default CPU frequency for launched apps
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unsigned cpuFreqMultiple; //!< All valid CPU frequencies are a multiple of this
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/*!
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Reads the current battery state and returns a number representing it's level of charge
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@return A number representing battery charge. 0 means fully discharged. 5 means fully charged. 6 represents a gp2x using AC power.
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*/
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unsigned short getBatteryLevel();
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FILE* batteryHandle, *backlightHandle, *usbHandle, *acHandle;
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void browsePath(const std::string &path, std::vector<std::string>* directories, std::vector<std::string>* files);
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/*!
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Starts the scanning of the nand and sd filesystems, searching for dge and gpu files and creating the links in 2 dedicated sections.
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*/
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void scanner();
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/*!
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Performs the actual scan in the given path and populates the files vector with the results. The creation of the links is not performed here.
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@see scanner
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*/
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void scanPath(std::string path, std::vector<std::string> *files);
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/*!
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Displays a selector and launches the specified executable file
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*/
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void explorer();
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bool inet, //!< Represents the configuration of the basic network services. @see readCommonIni @see usbnet @see samba @see web
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usbnet,
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samba,
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web;
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std::string ip, defaultgw, lastSelectorDir;
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int lastSelectorElement;
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void readConfig();
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void readConfig(std::string path);
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void readTmp();
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void initServices();
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void initFont();
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void initMenu();
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#ifdef PLATFORM_GP2X
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void readConfigOpen2x();
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void readCommonIni();
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void writeCommonIni();
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unsigned long gp2x_mem;
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unsigned short *gp2x_memregs;
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volatile unsigned short *MEM_REG;
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int cx25874; //tv-out
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#endif
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void tvout_on(bool pal);
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void tvout_off();
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void initCPULimits();
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void init();
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void deinit();
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void toggleTvOut();
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void showManual();
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public:
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GMenu2X();
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~GMenu2X();
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void quit();
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/* Returns the home directory of gmenu2x, usually
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* ~/.gmenu2x */
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static const std::string getHome(void);
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/*
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* Variables needed for elements disposition
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*/
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uint resX, resY, halfX, halfY;
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uint bottomBarIconY, bottomBarTextY, linkColumns, linkRows;
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/*!
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Retrieves the parent directory of GMenu2X.
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This functions is used to initialize the "path" variable.
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@see path
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@return String containing the parent directory
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*/
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const std::string &getExePath();
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InputManager input;
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Touchscreen ts;
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//Configuration hashes
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ConfStrHash confStr, skinConfStr;
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ConfIntHash confInt, skinConfInt;
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RGBAColor skinConfColors[NUM_COLORS];
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//Configuration settings
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bool useSelectionPng;
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void setSkin(const std::string &skin, bool setWallpaper = true);
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#ifdef PLATFORM_GP2X
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//firmware type and version
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std::string fwType, fwVersion;
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bool isF200() { return ts.available(); }
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// Open2x settings ---------------------------------------------------------
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bool o2x_usb_net_on_boot, o2x_ftp_on_boot, o2x_telnet_on_boot, o2x_gp2xjoy_on_boot, o2x_usb_host_on_boot, o2x_usb_hid_on_boot, o2x_usb_storage_on_boot;
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std::string o2x_usb_net_ip;
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int volumeMode, savedVolumeMode; // just use the const int scale values at top of source
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#endif
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// Volume scaling values to store from config files
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int volumeScalerPhones;
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int volumeScalerNormal;
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//--------------------------------------------------------------------------
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SurfaceCollection sc;
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Translator tr;
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Surface *s, *bg;
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ASFont *font;
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//Status functions
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void main();
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void options();
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#ifdef PLATFORM_GP2X
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void settingsOpen2x();
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#endif
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void skinMenu();
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/*
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void activateSdUsb();
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void activateNandUsb();
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void activateRootUsb();
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*/
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void about();
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void viewLog();
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void contextMenu();
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void changeWallpaper();
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void applyRamTimings();
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void applyDefaultTimings();
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void setClock(unsigned mhz);
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void setGamma(int gamma);
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void setVolume(int vol);
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int getVolume();
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void setVolumeScaler(int scaler);
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int getVolumeScaler();
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void setBacklight(int val);
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int getBackLight();
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void setInputSpeed();
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void writeConfig();
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#ifdef PLATFORM_GP2X
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void writeConfigOpen2x();
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#endif
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void writeSkinConfig();
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void writeTmp(int selelem=-1, const std::string &selectordir="");
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void ledOn();
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void ledOff();
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void addLink();
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void editLink();
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void deleteLink();
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void addSection();
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void renameSection();
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void deleteSection();
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void initBG();
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int drawButton(Button *btn, int x=5, int y=-10);
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int drawButton(Surface *s, const std::string &btn, const std::string &text, int x=5, int y=-10);
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int drawButtonRight(Surface *s, const std::string &btn, const std::string &text, int x=5, int y=-10);
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void drawScrollBar(uint pagesize, uint totalsize, uint pagepos, uint top, uint height);
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void drawTopBar(Surface *s=NULL);
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void drawBottomBar(Surface *s=NULL);
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Menu *menu;
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};
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#endif // GMENU2X_H
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