initial commit - needs clean-up

Signed-off-by: Mirko Lindner <mirko@sharism.cc>

src/gmenu2x.h

@@ -0,0 +1,242 @@
+/***************************************************************************
+ *   Copyright (C) 2006 by Massimiliano Torromeo   *
+ *   massimiliano.torromeo@gmail.com   *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   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; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+
+#ifndef GMENU2X_H
+#define GMENU2X_H
+
+#include <string>
+#include <iostream>
+#include <google/dense_hash_map>
+
+#include "surfacecollection.h"
+#include "iconbutton.h"
+#include "translator.h"
+#include "FastDelegate.h"
+#include "utilities.h"
+#include "touchscreen.h"
+#include "inputmanager.h"
+
+const int MAX_VOLUME_SCALE_FACTOR = 200;
+// Default values - going to add settings adjustment, saving, loading and such
+const int VOLUME_SCALER_MUTE = 0;
+const int VOLUME_SCALER_PHONES = 65;
+const int VOLUME_SCALER_NORMAL = 100;
+const int VOLUME_MODE_MUTE = 0;
+const int VOLUME_MODE_PHONES = 1;
+const int VOLUME_MODE_NORMAL = 2;
+const int BATTERY_READS = 10;
+
+const int LOOP_DELAY=30000;
+
+extern void jz_cpuspeed(unsigned clockspeed);
+
+using std::string;
+using fastdelegate::FastDelegate0;
+using google::dense_hash_map;
+
+typedef FastDelegate0<> MenuAction;
+typedef dense_hash_map<string, string, hash<string> > ConfStrHash;
+typedef dense_hash_map<string, int, hash<string> > ConfIntHash;
+typedef dense_hash_map<string, RGBAColor, hash<string> > ConfRGBAHash;
+
+typedef struct {
+	unsigned short batt;
+	unsigned short remocon;
+} MMSP2ADC;
+
+struct MenuOption {
+	string text;
+	MenuAction action;
+};
+
+class Menu;
+
+class GMenu2X {
+private:
+	string path; //!< Contains the working directory of GMenu2X
+	/*!
+	Retrieves the free disk space on the sd
+	@return String containing a human readable representation of the free disk space
+	*/
+	string getDiskFree();
+	unsigned short cpuX; //!< Offset for displaying cpu clock information
+	unsigned short volumeX; //!< Offset for displaying volume level
+	unsigned short manualX; //!< Offset for displaying the manual indicator in the taskbar
+	/*!
+	Reads the current battery state and returns a number representing it's level of charge
+	@return A number representing battery charge. 0 means fully discharged. 5 means fully charged. 6 represents a gp2x using AC power.
+	*/
+	unsigned short getBatteryLevel();
+	FILE* batteryHandle, *backlightHandle, *usbHandle, *acHandle;
+	void browsePath(string path, vector<string>* directories, vector<string>* files);
+	/*!
+	Starts the scanning of the nand and sd filesystems, searching for dge and gpu files and creating the links in 2 dedicated sections.
+	*/
+	void scanner();
+	/*!
+	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.
+	@see scanner
+	*/
+	void scanPath(string path, vector<string> *files);
+
+	/*!
+	Displays a selector and launches the specified executable file
+	*/
+	void explorer();
+
+	bool inet, //!< Represents the configuration of the basic network services. @see readCommonIni @see usbnet @see samba @see web
+		usbnet,
+		samba,
+		web;
+	string ip, defaultgw, lastSelectorDir;
+	int lastSelectorElement;
+	void readConfig();
+	void readConfigOpen2x();
+	void readTmp();
+	void readCommonIni();
+	void writeCommonIni();
+
+	void initServices();
+	void initFont();
+	void initMenu();
+
+#ifdef TARGET_GP2X
+	unsigned long gp2x_mem;
+	unsigned short *gp2x_memregs;
+	volatile unsigned short *MEM_REG;
+	int cx25874; //tv-out
+#endif
+	void gp2x_tvout_on(bool pal);
+	void gp2x_tvout_off();
+	void gp2x_init();
+	void gp2x_deinit();
+	void toggleTvOut();
+
+public:
+	GMenu2X(int argc, char *argv[]);
+	~GMenu2X();
+	void quit();
+
+	/*
+	 * Variables needed for elements disposition
+	 */
+	uint resX, resY, halfX, halfY;
+	uint bottomBarIconY, bottomBarTextY, linkColumns, linkRows;
+
+	/*!
+	Retrieves the parent directory of GMenu2X.
+	This functions is used to initialize the "path" variable.
+	@see path
+	@return String containing the parent directory
+	*/
+	string getExePath();
+
+	InputManager input;
+	Touchscreen ts;
+
+	//Configuration hashes
+	ConfStrHash confStr, skinConfStr;
+	ConfIntHash confInt, skinConfInt;
+	ConfRGBAHash skinConfColors;
+
+	//Configuration settings
+	bool useSelectionPng;
+	void setSkin(string skin, bool setWallpaper = true);
+	//firmware type and version
+	string fwType, fwVersion;
+	//gp2x type
+	bool f200;
+
+	// Open2x settings ---------------------------------------------------------
+	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;
+	string o2x_usb_net_ip;
+	int volumeMode, savedVolumeMode;		//	just use the const int scale values at top of source
+
+	//  Volume scaling values to store from config files
+	int volumeScalerPhones;
+	int volumeScalerNormal;
+	//--------------------------------------------------------------------------
+
+	SurfaceCollection sc;
+	Translator tr;
+	Surface *s, *bg;
+	ASFont *font;
+
+	//Status functions
+	int main();
+	void options();
+	void settingsOpen2x();
+	void skinMenu();
+	void activateSdUsb();
+	void activateNandUsb();
+	void activateRootUsb();
+	void about();
+	void viewLog();
+	void contextMenu();
+	void changeWallpaper();
+	void saveScreenshot();
+
+	void applyRamTimings();
+	void applyDefaultTimings();
+
+	void setClock(unsigned mhz);
+	void setGamma(int gamma);
+
+	void setVolume(int vol);
+	int getVolume();
+	void setVolumeScaler(int scaler);
+	int getVolumeScaler();
+
+	void setBacklight(int val);
+	int getBackLight();
+
+	void setInputSpeed();
+
+	void writeConfig();
+	void writeConfigOpen2x();
+	void writeSkinConfig();
+	void writeTmp(int selelem=-1, string selectordir="");
+
+	void ledOn();
+	void ledOff();
+
+	void addLink();
+	void editLink();
+	void deleteLink();
+	void addSection();
+	void renameSection();
+	void deleteSection();
+
+	void initBG();
+	int drawButton(IconButton *btn, int x=5, int y=-10);
+	int drawButton(Surface *s, string btn, string text, int x=5, int y=-10);
+	int drawButtonRight(Surface *s, string btn, string text, int x=5, int y=-10);
+	void drawScrollBar(uint pagesize, uint totalsize, uint pagepos, uint top, uint height);
+
+	void drawTitleIcon(string icon, bool skinRes=true, Surface *s=NULL);
+	void writeTitle(string title, Surface *s=NULL);
+	void writeSubTitle(string subtitle, Surface *s=NULL);
+	void drawTopBar(Surface *s=NULL);
+	void drawBottomBar(Surface *s=NULL);
+
+	Menu* menu;
+};
+
+#endif