lpc4088_displaymodule_GC500_2_5inch - Repository for import to local machine

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John Mitchell / lpc4088_displaymodule_GC500_2_5inch

Repository for import to local machine

NetworkParameters.cpp@8:26e49e6955bd, 2017-07-31 (annotated)

Committer:: jmitc91516
Date:: Mon Jul 31 15:37:57 2017 +0000
Revision:: 8:26e49e6955bd
Parent:: 1:a5258871b33d

Method ramp scrolling improved, and more bitmaps moved to QSPI memory

Who changed what in which revision?

User	Revision	Line number	New contents of line
jmitc91516	1:a5258871b33d	1	#include "NetworkParameters.h"
jmitc91516	1:a5258871b33d	2	#include "EasyGUITouchAreaIndices.h"
jmitc91516	1:a5258871b33d	3	#include "SettingsHandler.h"
jmitc91516	1:a5258871b33d	4	#include "GetGCStatusLoop.h"
jmitc91516	1:a5258871b33d	5	#include "NumericKeypadPageHandler.h"
jmitc91516	1:a5258871b33d	6	#include "EthernetKeypadPageHandler.h"
jmitc91516	1:a5258871b33d	7
jmitc91516	1:a5258871b33d	8	#include <string.h>
jmitc91516	1:a5258871b33d	9
jmitc91516	1:a5258871b33d	10	#include <stdio.h>
jmitc91516	1:a5258871b33d	11	#include <stdlib.h>
jmitc91516	1:a5258871b33d	12
jmitc91516	1:a5258871b33d	13
jmitc91516	1:a5258871b33d	14
jmitc91516	1:a5258871b33d	15	/*
jmitc91516	1:a5258871b33d	16	Displays the specified easyGUI 'structure' (or page, to use a more easily understood term).
jmitc91516	1:a5258871b33d	17	Defined in main.cpp
jmitc91516	1:a5258871b33d	18	*/
jmitc91516	1:a5258871b33d	19	extern void DisplayEasyGuiStructure(int structureIndex, USBDeviceConnected* usbDevice, USBHostGC* usbHostGC, bool updateEasyGUIVariables = true);
jmitc91516	1:a5258871b33d	20
jmitc91516	1:a5258871b33d	21
jmitc91516	1:a5258871b33d	22	/*
jmitc91516	1:a5258871b33d	23	Draws the background bitmap. It fills the screen, so you do not need to call GuiLib_Clear.
jmitc91516	1:a5258871b33d	24	Defined in main.cpp
jmitc91516	1:a5258871b33d	25	*/
jmitc91516	1:a5258871b33d	26	extern void DrawBackgroundBitmap(void);
jmitc91516	1:a5258871b33d	27	#define USING_BACKGROUND_BITMAP
jmitc91516	1:a5258871b33d	28
jmitc91516	1:a5258871b33d	29	/*
jmitc91516	1:a5258871b33d	30	Converts three eight-bit colour values to the corresponding 16-bit RGB565 value.
jmitc91516	1:a5258871b33d	31	Defined in main.cpp
jmitc91516	1:a5258871b33d	32	*/
jmitc91516	1:a5258871b33d	33	GuiConst_INTCOLOR SixteenBitColorValue(GuiConst_INT8U red, GuiConst_INT8U green, GuiConst_INT8U blue);
jmitc91516	1:a5258871b33d	34	/*
jmitc91516	1:a5258871b33d	35	Displays the specified text string at the specified location in the currently-displayed easyGUI page.
jmitc91516	1:a5258871b33d	36
jmitc91516	1:a5258871b33d	37	Defined in main.cpp - and omits the 'ALLOW_DEBUG_PRINTS' #define
jmitc91516	1:a5258871b33d	38	*/
jmitc91516	1:a5258871b33d	39	extern void SpecialDebugPrint(char *stuffToPrint, GuiConst_INT16S X, GuiConst_INT16S Y);
jmitc91516	1:a5258871b33d	40
jmitc91516	1:a5258871b33d	41
jmitc91516	1:a5258871b33d	42
jmitc91516	1:a5258871b33d	43	/*
jmitc91516	1:a5258871b33d	44	Note that this class is a singleton - we do not need or want there to be more than one instance of it
jmitc91516	1:a5258871b33d	45	(we do not want multiple values for the IP address, etc, nor will we show
jmitc91516	1:a5258871b33d	46	more than one easyGUI 'EthernetParametersPage' to the user at the same time).
jmitc91516	1:a5258871b33d	47	*/
jmitc91516	1:a5258871b33d	48	NetworkParameters * NetworkParameters::theNetworkParametersInstance = NULL;
jmitc91516	1:a5258871b33d	49
jmitc91516	1:a5258871b33d	50
jmitc91516	1:a5258871b33d	51	/*
jmitc91516	1:a5258871b33d	52	We distinguish the 'active' field - i.e. the one being edited by the user -
jmitc91516	1:a5258871b33d	53	from the inactive fields, by its background colour
jmitc91516	1:a5258871b33d	54	*/
jmitc91516	1:a5258871b33d	55	#define EXPERIMENTING_WITH_COLORS
jmitc91516	1:a5258871b33d	56	const GuiConst_INTCOLOR NetworkParameters::inactiveFieldBackgroundColour = SixteenBitColorValue(192, 192, 192); // Grey
jmitc91516	1:a5258871b33d	57	#ifdef EXPERIMENTING_WITH_COLORS
jmitc91516	1:a5258871b33d	58	const GuiConst_INTCOLOR NetworkParameters::activeFieldBackgroundColour = SixteenBitColorValue(255, 255, 0); // Yellow
jmitc91516	1:a5258871b33d	59	#else
jmitc91516	1:a5258871b33d	60	const GuiConst_INTCOLOR NetworkParameters::activeFieldBackgroundColour = SixteenBitColorValue(255, 255, 255); // White
jmitc91516	1:a5258871b33d	61	#endif // EXPERIMENTING_WITH_COLORS
jmitc91516	1:a5258871b33d	62
jmitc91516	1:a5258871b33d	63	//#define USE_BACKGROUND_COLOURS // Else leave them all white
jmitc91516	1:a5258871b33d	64	//#define TOUCH_VALUES_DIRECTLY
jmitc91516	1:a5258871b33d	65
jmitc91516	1:a5258871b33d	66	/*
jmitc91516	1:a5258871b33d	67	Convenient default values
jmitc91516	1:a5258871b33d	68	*/
jmitc91516	1:a5258871b33d	69	const unsigned int NetworkParameters::defaultPortNumber = 3456;
jmitc91516	1:a5258871b33d	70	const unsigned int NetworkParameters::defaultIPAddress[4] = {192, 168, 1, 200};
jmitc91516	1:a5258871b33d	71	const unsigned int NetworkParameters::defaultSubnetMask[4] = {255, 255, 255, 0};
jmitc91516	1:a5258871b33d	72	const unsigned int NetworkParameters::defaultGatewayAddress[4] = {192, 168, 1, 254};
jmitc91516	1:a5258871b33d	73
jmitc91516	1:a5258871b33d	74
jmitc91516	1:a5258871b33d	75	/*
jmitc91516	1:a5258871b33d	76	Singleton class - return the one and only instance, first creating it if necessary.
jmitc91516	1:a5258871b33d	77	*/
jmitc91516	1:a5258871b33d	78	NetworkParameters * NetworkParameters::GetInstance(USBDeviceConnected* newUsbDevice, USBHostGC* newUsbHostGC)
jmitc91516	1:a5258871b33d	79	{
jmitc91516	1:a5258871b33d	80	if (theNetworkParametersInstance == NULL) {
jmitc91516	1:a5258871b33d	81	theNetworkParametersInstance = new NetworkParameters(newUsbDevice, newUsbHostGC);
jmitc91516	1:a5258871b33d	82	}
jmitc91516	1:a5258871b33d	83
jmitc91516	1:a5258871b33d	84	return theNetworkParametersInstance;
jmitc91516	1:a5258871b33d	85	}
jmitc91516	1:a5258871b33d	86
jmitc91516	1:a5258871b33d	87	// Singleton class - private constructor
jmitc91516	1:a5258871b33d	88	NetworkParameters::NetworkParameters(USBDeviceConnected* newUsbDevice, USBHostGC* newUsbHostGC)
jmitc91516	1:a5258871b33d	89	{
jmitc91516	1:a5258871b33d	90	// Note that we do not use these values here -
jmitc91516	1:a5258871b33d	91	// but we do need to pass them to the (main.cpp) function DisplayEasyGUIStructure
jmitc91516	1:a5258871b33d	92	usbDevice = newUsbDevice;
jmitc91516	1:a5258871b33d	93	usbHostGC = newUsbHostGC;
jmitc91516	1:a5258871b33d	94
jmitc91516	1:a5258871b33d	95	portNumber = defaultPortNumber;
jmitc91516	1:a5258871b33d	96
jmitc91516	1:a5258871b33d	97	for (int index = 0; index < 4; ++index) {
jmitc91516	1:a5258871b33d	98	ipAddress[index] = defaultIPAddress[index];
jmitc91516	1:a5258871b33d	99	subnetMask[index] = defaultSubnetMask[index];
jmitc91516	1:a5258871b33d	100	gatewayAddress[index] = defaultGatewayAddress[index];
jmitc91516	1:a5258871b33d	101	}
jmitc91516	1:a5258871b33d	102
jmitc91516	1:a5258871b33d	103	useDHCP = false;
jmitc91516	1:a5258871b33d	104
jmitc91516	1:a5258871b33d	105	ReadFromQSPISettings();
jmitc91516	1:a5258871b33d	106
jmitc91516	1:a5258871b33d	107	//#define WANT_ETHERNET_DEBUG
jmitc91516	1:a5258871b33d	108	#ifdef WANT_ETHERNET_DEBUG
jmitc91516	1:a5258871b33d	109	char dbg[600];
jmitc91516	1:a5258871b33d	110	int dbg1;
jmitc91516	1:a5258871b33d	111	char dbg2[100];
jmitc91516	1:a5258871b33d	112	char dbg3[100];
jmitc91516	1:a5258871b33d	113	char dbg4[100];
jmitc91516	1:a5258871b33d	114	int dbg5;
jmitc91516	1:a5258871b33d	115
jmitc91516	1:a5258871b33d	116	dbg1 = GetPortNumber();
jmitc91516	1:a5258871b33d	117	GetIPAddressAsString(dbg2);
jmitc91516	1:a5258871b33d	118	GetSubnetMaskAsString(dbg3);
jmitc91516	1:a5258871b33d	119	GetGatewayAddressAsString(dbg4);
jmitc91516	1:a5258871b33d	120	dbg5 = GetUseDHCP();
jmitc91516	1:a5258871b33d	121
jmitc91516	1:a5258871b33d	122	sprintf(dbg, "Ethernet port: %d, IP: \"%s\", mask: \"%s\", gateway: \"%s\", useDHCP: %d", dbg1, dbg2, dbg3, dbg4, dbg5);
jmitc91516	1:a5258871b33d	123	SpecialDebugPrint(dbg, 100, 70);
jmitc91516	1:a5258871b33d	124	#undef WANT_ETHERNET_DEBUG
jmitc91516	1:a5258871b33d	125	#endif // WANT_ETHERNET_DEBUG
jmitc91516	1:a5258871b33d	126
jmitc91516	1:a5258871b33d	127	indexOfVariablesCurrentlyBeingEdited = -1;
jmitc91516	1:a5258871b33d	128
jmitc91516	1:a5258871b33d	129	variablesForTouchArea[0].touchAreaIndex = NETWORK_PARAMS_PORT_VALUE;
jmitc91516	1:a5258871b33d	130	variablesForTouchArea[0].easyGUIVariablePtr = GuiVar_ethernetPort;
jmitc91516	1:a5258871b33d	131	variablesForTouchArea[0].internalVariablePtr = &portNumber;
jmitc91516	1:a5258871b33d	132	variablesForTouchArea[0].maxValue = 65535;
jmitc91516	1:a5258871b33d	133	variablesForTouchArea[0].easyGUIBackgroundColorVariablePtr = &GuiVar_ethernetPortBackgroundColour;
jmitc91516	1:a5258871b33d	134	strcpy(variablesForTouchArea[0].variableName, "Port");
jmitc91516	1:a5258871b33d	135
jmitc91516	1:a5258871b33d	136
jmitc91516	1:a5258871b33d	137	variablesForTouchArea[1].touchAreaIndex = NETWORK_PARAMS_IP1_VALUE;
jmitc91516	1:a5258871b33d	138	variablesForTouchArea[1].easyGUIVariablePtr = GuiVar_ethernetIP1;
jmitc91516	1:a5258871b33d	139	variablesForTouchArea[1].internalVariablePtr = &(ipAddress[0]);
jmitc91516	1:a5258871b33d	140	variablesForTouchArea[1].maxValue = 255;
jmitc91516	1:a5258871b33d	141	variablesForTouchArea[1].easyGUIBackgroundColorVariablePtr = &GuiVar_ethernetIP1BackgroundColour;
jmitc91516	1:a5258871b33d	142	strcpy(variablesForTouchArea[1].variableName, "IP Address 1");
jmitc91516	1:a5258871b33d	143
jmitc91516	1:a5258871b33d	144	variablesForTouchArea[2].touchAreaIndex = NETWORK_PARAMS_IP2_VALUE;
jmitc91516	1:a5258871b33d	145	variablesForTouchArea[2].easyGUIVariablePtr = GuiVar_ethernetIP2;
jmitc91516	1:a5258871b33d	146	variablesForTouchArea[2].internalVariablePtr = &(ipAddress[1]);
jmitc91516	1:a5258871b33d	147	variablesForTouchArea[2].maxValue = 255;
jmitc91516	1:a5258871b33d	148	variablesForTouchArea[2].easyGUIBackgroundColorVariablePtr = &GuiVar_ethernetIP2BackgroundColour;
jmitc91516	1:a5258871b33d	149	strcpy(variablesForTouchArea[2].variableName, "IP Address 2");
jmitc91516	1:a5258871b33d	150
jmitc91516	1:a5258871b33d	151	variablesForTouchArea[3].touchAreaIndex = NETWORK_PARAMS_IP3_VALUE;
jmitc91516	1:a5258871b33d	152	variablesForTouchArea[3].easyGUIVariablePtr = GuiVar_ethernetIP3;
jmitc91516	1:a5258871b33d	153	variablesForTouchArea[3].internalVariablePtr = &(ipAddress[2]);
jmitc91516	1:a5258871b33d	154	variablesForTouchArea[3].maxValue = 255;
jmitc91516	1:a5258871b33d	155	variablesForTouchArea[3].easyGUIBackgroundColorVariablePtr = &GuiVar_ethernetIP3BackgroundColour;
jmitc91516	1:a5258871b33d	156	strcpy(variablesForTouchArea[3].variableName, "IP Address 3");
jmitc91516	1:a5258871b33d	157
jmitc91516	1:a5258871b33d	158	variablesForTouchArea[4].touchAreaIndex = NETWORK_PARAMS_IP4_VALUE;
jmitc91516	1:a5258871b33d	159	variablesForTouchArea[4].easyGUIVariablePtr = GuiVar_ethernetIP4;
jmitc91516	1:a5258871b33d	160	variablesForTouchArea[4].internalVariablePtr = &(ipAddress[3]);
jmitc91516	1:a5258871b33d	161	variablesForTouchArea[4].maxValue = 255;
jmitc91516	1:a5258871b33d	162	variablesForTouchArea[4].easyGUIBackgroundColorVariablePtr = &GuiVar_ethernetIP4BackgroundColour;
jmitc91516	1:a5258871b33d	163	strcpy(variablesForTouchArea[4].variableName, "IP Address 4");
jmitc91516	1:a5258871b33d	164
jmitc91516	1:a5258871b33d	165
jmitc91516	1:a5258871b33d	166	variablesForTouchArea[5].touchAreaIndex = NETWORK_PARAMS_MASK1_VALUE;
jmitc91516	1:a5258871b33d	167	variablesForTouchArea[5].easyGUIVariablePtr = GuiVar_ethernetMask1;
jmitc91516	1:a5258871b33d	168	variablesForTouchArea[5].internalVariablePtr = &(subnetMask[0]);
jmitc91516	1:a5258871b33d	169	variablesForTouchArea[5].maxValue = 255;
jmitc91516	1:a5258871b33d	170	variablesForTouchArea[5].easyGUIBackgroundColorVariablePtr = &GuiVar_ethernetMask1BackgroundColour;
jmitc91516	1:a5258871b33d	171	strcpy(variablesForTouchArea[5].variableName, "Subnet mask 1");
jmitc91516	1:a5258871b33d	172
jmitc91516	1:a5258871b33d	173	variablesForTouchArea[6].touchAreaIndex = NETWORK_PARAMS_MASK2_VALUE;
jmitc91516	1:a5258871b33d	174	variablesForTouchArea[6].easyGUIVariablePtr = GuiVar_ethernetMask2;
jmitc91516	1:a5258871b33d	175	variablesForTouchArea[6].internalVariablePtr = &(subnetMask[1]);
jmitc91516	1:a5258871b33d	176	variablesForTouchArea[6].maxValue = 255;
jmitc91516	1:a5258871b33d	177	variablesForTouchArea[6].easyGUIBackgroundColorVariablePtr = &GuiVar_ethernetMask2BackgroundColour;
jmitc91516	1:a5258871b33d	178	strcpy(variablesForTouchArea[6].variableName, "Subnet mask 2");
jmitc91516	1:a5258871b33d	179
jmitc91516	1:a5258871b33d	180	variablesForTouchArea[7].touchAreaIndex = NETWORK_PARAMS_MASK3_VALUE;
jmitc91516	1:a5258871b33d	181	variablesForTouchArea[7].easyGUIVariablePtr = GuiVar_ethernetMask3;
jmitc91516	1:a5258871b33d	182	variablesForTouchArea[7].internalVariablePtr = &(subnetMask[2]);
jmitc91516	1:a5258871b33d	183	variablesForTouchArea[7].maxValue = 255;
jmitc91516	1:a5258871b33d	184	variablesForTouchArea[7].easyGUIBackgroundColorVariablePtr = &GuiVar_ethernetMask3BackgroundColour;
jmitc91516	1:a5258871b33d	185	strcpy(variablesForTouchArea[7].variableName, "Subnet mask 3");
jmitc91516	1:a5258871b33d	186
jmitc91516	1:a5258871b33d	187	variablesForTouchArea[8].touchAreaIndex = NETWORK_PARAMS_MASK4_VALUE;
jmitc91516	1:a5258871b33d	188	variablesForTouchArea[8].easyGUIVariablePtr = GuiVar_ethernetMask4;
jmitc91516	1:a5258871b33d	189	variablesForTouchArea[8].internalVariablePtr = &(subnetMask[3]);
jmitc91516	1:a5258871b33d	190	variablesForTouchArea[8].maxValue = 255;
jmitc91516	1:a5258871b33d	191	variablesForTouchArea[8].easyGUIBackgroundColorVariablePtr = &GuiVar_ethernetMask4BackgroundColour;
jmitc91516	1:a5258871b33d	192	strcpy(variablesForTouchArea[8].variableName, "Subnet mask 4");
jmitc91516	1:a5258871b33d	193
jmitc91516	1:a5258871b33d	194
jmitc91516	1:a5258871b33d	195	variablesForTouchArea[9].touchAreaIndex = NETWORK_PARAMS_GATEWAY1_VALUE;
jmitc91516	1:a5258871b33d	196	variablesForTouchArea[9].easyGUIVariablePtr = GuiVar_ethernetGateway1;
jmitc91516	1:a5258871b33d	197	variablesForTouchArea[9].internalVariablePtr = &(gatewayAddress[0]);
jmitc91516	1:a5258871b33d	198	variablesForTouchArea[9].maxValue = 255;
jmitc91516	1:a5258871b33d	199	variablesForTouchArea[9].easyGUIBackgroundColorVariablePtr = &GuiVar_ethernetGateway1BackgroundColour;
jmitc91516	1:a5258871b33d	200	strcpy(variablesForTouchArea[9].variableName, "Gateway 1");
jmitc91516	1:a5258871b33d	201
jmitc91516	1:a5258871b33d	202	variablesForTouchArea[10].touchAreaIndex = NETWORK_PARAMS_GATEWAY2_VALUE;
jmitc91516	1:a5258871b33d	203	variablesForTouchArea[10].easyGUIVariablePtr = GuiVar_ethernetGateway2;
jmitc91516	1:a5258871b33d	204	variablesForTouchArea[10].internalVariablePtr = &(gatewayAddress[1]);
jmitc91516	1:a5258871b33d	205	variablesForTouchArea[10].maxValue = 255;
jmitc91516	1:a5258871b33d	206	variablesForTouchArea[10].easyGUIBackgroundColorVariablePtr = &GuiVar_ethernetGateway2BackgroundColour;
jmitc91516	1:a5258871b33d	207	strcpy(variablesForTouchArea[10].variableName, "Gateway 2");
jmitc91516	1:a5258871b33d	208
jmitc91516	1:a5258871b33d	209	variablesForTouchArea[11].touchAreaIndex = NETWORK_PARAMS_GATEWAY3_VALUE;
jmitc91516	1:a5258871b33d	210	variablesForTouchArea[11].easyGUIVariablePtr = GuiVar_ethernetGateway3;
jmitc91516	1:a5258871b33d	211	variablesForTouchArea[11].internalVariablePtr = &(gatewayAddress[2]);
jmitc91516	1:a5258871b33d	212	variablesForTouchArea[11].maxValue = 255;
jmitc91516	1:a5258871b33d	213	variablesForTouchArea[11].easyGUIBackgroundColorVariablePtr = &GuiVar_ethernetGateway3BackgroundColour;
jmitc91516	1:a5258871b33d	214	strcpy(variablesForTouchArea[11].variableName, "Gateway 3");
jmitc91516	1:a5258871b33d	215
jmitc91516	1:a5258871b33d	216	variablesForTouchArea[12].touchAreaIndex = NETWORK_PARAMS_GATEWAY4_VALUE;
jmitc91516	1:a5258871b33d	217	variablesForTouchArea[12].easyGUIVariablePtr = GuiVar_ethernetGateway4;
jmitc91516	1:a5258871b33d	218	variablesForTouchArea[12].internalVariablePtr = &(gatewayAddress[3]);
jmitc91516	1:a5258871b33d	219	variablesForTouchArea[12].maxValue = 255;
jmitc91516	1:a5258871b33d	220	variablesForTouchArea[12].easyGUIBackgroundColorVariablePtr = &GuiVar_ethernetGateway4BackgroundColour;
jmitc91516	1:a5258871b33d	221	strcpy(variablesForTouchArea[12].variableName, "Gateway 4");
jmitc91516	1:a5258871b33d	222	}
jmitc91516	1:a5258871b33d	223
jmitc91516	1:a5258871b33d	224
jmitc91516	1:a5258871b33d	225	// Private destructor also
jmitc91516	1:a5258871b33d	226	NetworkParameters::~NetworkParameters()
jmitc91516	1:a5258871b33d	227	{
jmitc91516	1:a5258871b33d	228	}
jmitc91516	1:a5258871b33d	229
jmitc91516	1:a5258871b33d	230
jmitc91516	1:a5258871b33d	231	/*
jmitc91516	1:a5258871b33d	232	Saves the current parameter values to QSPI settings,
jmitc91516	1:a5258871b33d	233	so they are maintained even when the user powers off
jmitc91516	1:a5258871b33d	234
jmitc91516	1:a5258871b33d	235	No arguments, no return value
jmitc91516	1:a5258871b33d	236	*/
jmitc91516	1:a5258871b33d	237	void NetworkParameters::SaveToQSPISettings(void)
jmitc91516	1:a5258871b33d	238	{
jmitc91516	1:a5258871b33d	239	// Put values to QSPI settings, using SettingsHandler member functions
jmitc91516	1:a5258871b33d	240
jmitc91516	1:a5258871b33d	241	SettingsHandler::PutIntegerValueToQSPISettings("PortNumber", portNumber);
jmitc91516	1:a5258871b33d	242
jmitc91516	1:a5258871b33d	243	SettingsHandler::PutIntegerValueToQSPISettings("IPAddress0", ipAddress[0]);
jmitc91516	1:a5258871b33d	244	SettingsHandler::PutIntegerValueToQSPISettings("IPAddress1", ipAddress[1]);
jmitc91516	1:a5258871b33d	245	SettingsHandler::PutIntegerValueToQSPISettings("IPAddress2", ipAddress[2]);
jmitc91516	1:a5258871b33d	246	SettingsHandler::PutIntegerValueToQSPISettings("IPAddress3", ipAddress[3]);
jmitc91516	1:a5258871b33d	247
jmitc91516	1:a5258871b33d	248	SettingsHandler::PutIntegerValueToQSPISettings("SubnetMask0", subnetMask[0]);
jmitc91516	1:a5258871b33d	249	SettingsHandler::PutIntegerValueToQSPISettings("SubnetMask1", subnetMask[1]);
jmitc91516	1:a5258871b33d	250	SettingsHandler::PutIntegerValueToQSPISettings("SubnetMask2", subnetMask[2]);
jmitc91516	1:a5258871b33d	251	SettingsHandler::PutIntegerValueToQSPISettings("SubnetMask3", subnetMask[3]);
jmitc91516	1:a5258871b33d	252
jmitc91516	1:a5258871b33d	253	SettingsHandler::PutIntegerValueToQSPISettings("GatewayAddress0", gatewayAddress[0]);
jmitc91516	1:a5258871b33d	254	SettingsHandler::PutIntegerValueToQSPISettings("GatewayAddress1", gatewayAddress[1]);
jmitc91516	1:a5258871b33d	255	SettingsHandler::PutIntegerValueToQSPISettings("GatewayAddress2", gatewayAddress[2]);
jmitc91516	1:a5258871b33d	256	SettingsHandler::PutIntegerValueToQSPISettings("GatewayAddress3", gatewayAddress[3]);
jmitc91516	1:a5258871b33d	257
jmitc91516	1:a5258871b33d	258	SettingsHandler::PutIntegerValueToQSPISettings("UseDHCP", (useDHCP ? 1 : 0) );
jmitc91516	1:a5258871b33d	259	}
jmitc91516	1:a5258871b33d	260
jmitc91516	1:a5258871b33d	261
jmitc91516	1:a5258871b33d	262	/*
jmitc91516	1:a5258871b33d	263	Reads the current parameter values from QSPI settings,
jmitc91516	1:a5258871b33d	264	so they are maintained even when the user powers off
jmitc91516	1:a5258871b33d	265
jmitc91516	1:a5258871b33d	266	No arguments, no return value
jmitc91516	1:a5258871b33d	267	*/
jmitc91516	1:a5258871b33d	268	void NetworkParameters::ReadFromQSPISettings(void)
jmitc91516	1:a5258871b33d	269	{
jmitc91516	1:a5258871b33d	270	// Get values from QSPI settings, using SettingsHandler member functions
jmitc91516	1:a5258871b33d	271
jmitc91516	1:a5258871b33d	272	portNumber = SettingsHandler::GetIntegerValueFromQSPISettings("PortNumber", defaultPortNumber);
jmitc91516	1:a5258871b33d	273
jmitc91516	1:a5258871b33d	274	ipAddress[0] = SettingsHandler::GetIntegerValueFromQSPISettings("IPAddress0", defaultIPAddress[0]);
jmitc91516	1:a5258871b33d	275	ipAddress[1] = SettingsHandler::GetIntegerValueFromQSPISettings("IPAddress1", defaultIPAddress[1]);
jmitc91516	1:a5258871b33d	276	ipAddress[2] = SettingsHandler::GetIntegerValueFromQSPISettings("IPAddress2", defaultIPAddress[2]);
jmitc91516	1:a5258871b33d	277	ipAddress[3] = SettingsHandler::GetIntegerValueFromQSPISettings("IPAddress3", defaultIPAddress[3]);
jmitc91516	1:a5258871b33d	278
jmitc91516	1:a5258871b33d	279	subnetMask[0] = SettingsHandler::GetIntegerValueFromQSPISettings("SubnetMask0", defaultSubnetMask[0]);
jmitc91516	1:a5258871b33d	280	subnetMask[1] = SettingsHandler::GetIntegerValueFromQSPISettings("SubnetMask1", defaultSubnetMask[1]);
jmitc91516	1:a5258871b33d	281	subnetMask[2] = SettingsHandler::GetIntegerValueFromQSPISettings("SubnetMask2", defaultSubnetMask[2]);
jmitc91516	1:a5258871b33d	282	subnetMask[3] = SettingsHandler::GetIntegerValueFromQSPISettings("SubnetMask3", defaultSubnetMask[3]);
jmitc91516	1:a5258871b33d	283
jmitc91516	1:a5258871b33d	284	gatewayAddress[0] = SettingsHandler::GetIntegerValueFromQSPISettings("GatewayAddress0", defaultGatewayAddress[0]);
jmitc91516	1:a5258871b33d	285	gatewayAddress[1] = SettingsHandler::GetIntegerValueFromQSPISettings("GatewayAddress1", defaultGatewayAddress[1]);
jmitc91516	1:a5258871b33d	286	gatewayAddress[2] = SettingsHandler::GetIntegerValueFromQSPISettings("GatewayAddress2", defaultGatewayAddress[2]);
jmitc91516	1:a5258871b33d	287	gatewayAddress[3] = SettingsHandler::GetIntegerValueFromQSPISettings("GatewayAddress3", defaultGatewayAddress[3]);
jmitc91516	1:a5258871b33d	288
jmitc91516	1:a5258871b33d	289	useDHCP = (SettingsHandler::GetIntegerValueFromQSPISettings("UseDHCP", 0) != 0); // Default to false
jmitc91516	1:a5258871b33d	290	}
jmitc91516	1:a5258871b33d	291
jmitc91516	1:a5258871b33d	292	/*
jmitc91516	1:a5258871b33d	293	Gets the current parameters - i.e. the values we are actually using
jmitc91516	1:a5258871b33d	294	for the Ethernet link - from the specified EthernetInterface instance,
jmitc91516	1:a5258871b33d	295	and saves them as the "real" values, so that we can restore them
jmitc91516	1:a5258871b33d	296	(a) on entering the page (called from TouchCallback in main.cpp),
jmitc91516	1:a5258871b33d	297	and (b) when the user presses Cancel.
jmitc91516	1:a5258871b33d	298
jmitc91516	1:a5258871b33d	299	Args: a pointer to the EthernetInterface instance
jmitc91516	1:a5258871b33d	300
jmitc91516	1:a5258871b33d	301	No return code
jmitc91516	1:a5258871b33d	302	*/
jmitc91516	1:a5258871b33d	303	void NetworkParameters::SaveRealValues(EthernetInterface *eth)
jmitc91516	1:a5258871b33d	304	{
jmitc91516	1:a5258871b33d	305	realPortNumber = portNumber;
jmitc91516	1:a5258871b33d	306
jmitc91516	1:a5258871b33d	307	SetIPAddressFromString(eth->getIPAddress());
jmitc91516	1:a5258871b33d	308	SetSubnetMaskFromString(eth->getNetworkMask());
jmitc91516	1:a5258871b33d	309	SetGatewayAddressFromString(eth->getGateway());
jmitc91516	1:a5258871b33d	310
jmitc91516	1:a5258871b33d	311	for (int index = 0; index < 4; ++index) {
jmitc91516	1:a5258871b33d	312	realIPAddress[index] = ipAddress[index];
jmitc91516	1:a5258871b33d	313	realSubnetMask[index] = subnetMask[index];
jmitc91516	1:a5258871b33d	314	realGatewayAddress[index] = gatewayAddress[index];
jmitc91516	1:a5258871b33d	315	}
jmitc91516	1:a5258871b33d	316	}
jmitc91516	1:a5258871b33d	317
jmitc91516	1:a5258871b33d	318
jmitc91516	1:a5258871b33d	319	/*
jmitc91516	1:a5258871b33d	320	Restores the current parameter values to the 'real' values.
jmitc91516	1:a5258871b33d	321	It is up the caller to display these to the user.
jmitc91516	1:a5258871b33d	322	************************************************
jmitc91516	1:a5258871b33d	323
jmitc91516	1:a5258871b33d	324	No arguments, no return code
jmitc91516	1:a5258871b33d	325	*/
jmitc91516	1:a5258871b33d	326	void NetworkParameters::RestoreRealValues(void)
jmitc91516	1:a5258871b33d	327	{
jmitc91516	1:a5258871b33d	328	portNumber = realPortNumber;
jmitc91516	1:a5258871b33d	329
jmitc91516	1:a5258871b33d	330	for (int index = 0; index < 4; ++index) {
jmitc91516	1:a5258871b33d	331	ipAddress[index] = realIPAddress[index];
jmitc91516	1:a5258871b33d	332	subnetMask[index] = realSubnetMask[index];
jmitc91516	1:a5258871b33d	333	gatewayAddress[index] = realGatewayAddress[index];
jmitc91516	1:a5258871b33d	334	}
jmitc91516	1:a5258871b33d	335	}
jmitc91516	1:a5258871b33d	336
jmitc91516	1:a5258871b33d	337
jmitc91516	1:a5258871b33d	338	/*
jmitc91516	1:a5258871b33d	339	Sets the background colours of all 'editable' fields to the 'inactive' colour.
jmitc91516	1:a5258871b33d	340
jmitc91516	1:a5258871b33d	341	No arguments, no return code
jmitc91516	1:a5258871b33d	342	*/
jmitc91516	1:a5258871b33d	343	void NetworkParameters::SetAllFieldBackgroundColoursToInactive(void)
jmitc91516	1:a5258871b33d	344	{
jmitc91516	1:a5258871b33d	345	GuiVar_ethernetPortBackgroundColour = inactiveFieldBackgroundColour;
jmitc91516	1:a5258871b33d	346
jmitc91516	1:a5258871b33d	347	GuiVar_ethernetIP1BackgroundColour = inactiveFieldBackgroundColour;
jmitc91516	1:a5258871b33d	348	GuiVar_ethernetIP2BackgroundColour = inactiveFieldBackgroundColour;
jmitc91516	1:a5258871b33d	349	GuiVar_ethernetIP3BackgroundColour = inactiveFieldBackgroundColour;
jmitc91516	1:a5258871b33d	350	GuiVar_ethernetIP4BackgroundColour = inactiveFieldBackgroundColour;
jmitc91516	1:a5258871b33d	351
jmitc91516	1:a5258871b33d	352	GuiVar_ethernetMask1BackgroundColour = inactiveFieldBackgroundColour;
jmitc91516	1:a5258871b33d	353	GuiVar_ethernetMask2BackgroundColour = inactiveFieldBackgroundColour;
jmitc91516	1:a5258871b33d	354	GuiVar_ethernetMask3BackgroundColour = inactiveFieldBackgroundColour;
jmitc91516	1:a5258871b33d	355	GuiVar_ethernetMask4BackgroundColour = inactiveFieldBackgroundColour;
jmitc91516	1:a5258871b33d	356
jmitc91516	1:a5258871b33d	357	GuiVar_ethernetGateway1BackgroundColour = inactiveFieldBackgroundColour;
jmitc91516	1:a5258871b33d	358	GuiVar_ethernetGateway2BackgroundColour = inactiveFieldBackgroundColour;
jmitc91516	1:a5258871b33d	359	GuiVar_ethernetGateway3BackgroundColour = inactiveFieldBackgroundColour;
jmitc91516	1:a5258871b33d	360	GuiVar_ethernetGateway4BackgroundColour = inactiveFieldBackgroundColour;
jmitc91516	1:a5258871b33d	361	}
jmitc91516	1:a5258871b33d	362
jmitc91516	1:a5258871b33d	363	/*
jmitc91516	1:a5258871b33d	364	Sets the background colours of all 'editable' fields to the 'inactive' colour.
jmitc91516	1:a5258871b33d	365
jmitc91516	1:a5258871b33d	366	No arguments, no return code
jmitc91516	1:a5258871b33d	367	*/
jmitc91516	1:a5258871b33d	368	void NetworkParameters::SetAllFieldBackgroundColoursToWhite(void)
jmitc91516	1:a5258871b33d	369	{
jmitc91516	1:a5258871b33d	370	GuiVar_ethernetPortBackgroundColour = 0xFFFF;
jmitc91516	1:a5258871b33d	371
jmitc91516	1:a5258871b33d	372	GuiVar_ethernetIP1BackgroundColour = 0xFFFF;
jmitc91516	1:a5258871b33d	373	GuiVar_ethernetIP2BackgroundColour = 0xFFFF;
jmitc91516	1:a5258871b33d	374	GuiVar_ethernetIP3BackgroundColour = 0xFFFF;
jmitc91516	1:a5258871b33d	375	GuiVar_ethernetIP4BackgroundColour = 0xFFFF;
jmitc91516	1:a5258871b33d	376
jmitc91516	1:a5258871b33d	377	GuiVar_ethernetMask1BackgroundColour = 0xFFFF;
jmitc91516	1:a5258871b33d	378	GuiVar_ethernetMask2BackgroundColour = 0xFFFF;
jmitc91516	1:a5258871b33d	379	GuiVar_ethernetMask3BackgroundColour = 0xFFFF;
jmitc91516	1:a5258871b33d	380	GuiVar_ethernetMask4BackgroundColour = 0xFFFF;
jmitc91516	1:a5258871b33d	381
jmitc91516	1:a5258871b33d	382	GuiVar_ethernetGateway1BackgroundColour = 0xFFFF;
jmitc91516	1:a5258871b33d	383	GuiVar_ethernetGateway2BackgroundColour = 0xFFFF;
jmitc91516	1:a5258871b33d	384	GuiVar_ethernetGateway3BackgroundColour = 0xFFFF;
jmitc91516	1:a5258871b33d	385	GuiVar_ethernetGateway4BackgroundColour = 0xFFFF;
jmitc91516	1:a5258871b33d	386	}
jmitc91516	1:a5258871b33d	387
jmitc91516	1:a5258871b33d	388
jmitc91516	1:a5258871b33d	389	/*
jmitc91516	1:a5258871b33d	390	Caller is telling us it is about to display the easyGUI 'EthernetParametersPage',
jmitc91516	1:a5258871b33d	391	and that we should do whatever we have to do to get it ready,
jmitc91516	1:a5258871b33d	392	before the caller displays it.
jmitc91516	1:a5258871b33d	393
jmitc91516	1:a5258871b33d	394	No arguments, no return code
jmitc91516	1:a5258871b33d	395	*/
jmitc91516	1:a5258871b33d	396	void NetworkParameters::DisplayingEasyGUIPage(bool updateEasyGUIVariables)
jmitc91516	1:a5258871b33d	397	{
jmitc91516	1:a5258871b33d	398	if(updateEasyGUIVariables) {
jmitc91516	1:a5258871b33d	399	UpdateEasyGUIVariablesFromInternalValues();
jmitc91516	1:a5258871b33d	400	}
jmitc91516	1:a5258871b33d	401
jmitc91516	1:a5258871b33d	402	#ifdef USE_BACKGROUND_COLOURS
jmitc91516	1:a5258871b33d	403	SetAllFieldBackgroundColoursToInactive();
jmitc91516	1:a5258871b33d	404	#else
jmitc91516	1:a5258871b33d	405	SetAllFieldBackgroundColoursToWhite();
jmitc91516	1:a5258871b33d	406	#endif
jmitc91516	1:a5258871b33d	407
jmitc91516	1:a5258871b33d	408	indexOfVariablesCurrentlyBeingEdited = -1;
jmitc91516	1:a5258871b33d	409
jmitc91516	1:a5258871b33d	410	// UpdateEasyGUIPage();
jmitc91516	1:a5258871b33d	411	}
jmitc91516	1:a5258871b33d	412
jmitc91516	1:a5258871b33d	413
jmitc91516	1:a5258871b33d	414	/*
jmitc91516	1:a5258871b33d	415	Outputs the port number as a null-terminated string, in the form of an integer
jmitc91516	1:a5258871b33d	416	with 1-5 digits. If the value is zero, it will be returned as "0", not as an empty string.
jmitc91516	1:a5258871b33d	417
jmitc91516	1:a5258871b33d	418	Args: a pointer to a buffer to contain the string.
jmitc91516	1:a5258871b33d	419	It is up to the caller to make sure this is long enough, i.e. at least 6 bytes long
jmitc91516	1:a5258871b33d	420	**********************
jmitc91516	1:a5258871b33d	421	No return code
jmitc91516	1:a5258871b33d	422	*/
jmitc91516	1:a5258871b33d	423	void NetworkParameters::GetPortNumberAsString(char *portBuffer)
jmitc91516	1:a5258871b33d	424	{
jmitc91516	1:a5258871b33d	425	if(portNumber == 0) {
jmitc91516	1:a5258871b33d	426	portBuffer[0] = '0';
jmitc91516	1:a5258871b33d	427	portBuffer[1] = '\0';
jmitc91516	1:a5258871b33d	428
jmitc91516	1:a5258871b33d	429	return;
jmitc91516	1:a5258871b33d	430	}
jmitc91516	1:a5258871b33d	431
jmitc91516	1:a5258871b33d	432	if(portNumber >= 65535) {
jmitc91516	1:a5258871b33d	433	portBuffer[0] = '6';
jmitc91516	1:a5258871b33d	434	portBuffer[1] = '5';
jmitc91516	1:a5258871b33d	435	portBuffer[2] = '5';
jmitc91516	1:a5258871b33d	436	portBuffer[3] = '3';
jmitc91516	1:a5258871b33d	437	portBuffer[4] = '5';
jmitc91516	1:a5258871b33d	438	portBuffer[5] = '\0';
jmitc91516	1:a5258871b33d	439
jmitc91516	1:a5258871b33d	440	return;
jmitc91516	1:a5258871b33d	441	}
jmitc91516	1:a5258871b33d	442
jmitc91516	1:a5258871b33d	443	// 'else' - value is between 0 and 65535
jmitc91516	1:a5258871b33d	444	sprintf(portBuffer, "%5u", portNumber);
jmitc91516	1:a5258871b33d	445	return;
jmitc91516	1:a5258871b33d	446
jmitc91516	1:a5258871b33d	447	}
jmitc91516	1:a5258871b33d	448
jmitc91516	1:a5258871b33d	449
jmitc91516	1:a5258871b33d	450	/*
jmitc91516	1:a5258871b33d	451	Set the port number from a null-terminated string
jmitc91516	1:a5258871b33d	452
jmitc91516	1:a5258871b33d	453	Args: a pointer to a buffer that contains the string.
jmitc91516	1:a5258871b33d	454
jmitc91516	1:a5258871b33d	455	No return code
jmitc91516	1:a5258871b33d	456	*/
jmitc91516	1:a5258871b33d	457	void NetworkParameters::SetPortNumberFromString(char *portBuffer)
jmitc91516	1:a5258871b33d	458	{
jmitc91516	1:a5258871b33d	459	unsigned int temp;
jmitc91516	1:a5258871b33d	460	sscanf(portBuffer, "%u", &temp);
jmitc91516	1:a5258871b33d	461
jmitc91516	1:a5258871b33d	462	// 'temp' is unsigned, so cannot be less than zero
jmitc91516	1:a5258871b33d	463	if(temp > 65535) {
jmitc91516	1:a5258871b33d	464	portNumber = 65535;
jmitc91516	1:a5258871b33d	465	return;
jmitc91516	1:a5258871b33d	466	}
jmitc91516	1:a5258871b33d	467
jmitc91516	1:a5258871b33d	468	// 'else'
jmitc91516	1:a5258871b33d	469	portNumber = temp;
jmitc91516	1:a5258871b33d	470	}
jmitc91516	1:a5258871b33d	471
jmitc91516	1:a5258871b33d	472
jmitc91516	1:a5258871b33d	473	/*
jmitc91516	1:a5258871b33d	474	Outputs the specified field of the IP address as a null-terminated string, in the form of an integer
jmitc91516	1:a5258871b33d	475	with 1-3 digits. If the value is zero, it will be returned as "0", not as an empty string.
jmitc91516	1:a5258871b33d	476
jmitc91516	1:a5258871b33d	477	Args: the index to the field (value 0 through 3)
jmitc91516	1:a5258871b33d	478	a pointer to a buffer to contain the string.
jmitc91516	1:a5258871b33d	479	It is up to the caller to make sure this is long enough, i.e. at least 4 bytes long
jmitc91516	1:a5258871b33d	480	**********************
jmitc91516	1:a5258871b33d	481	No return code
jmitc91516	1:a5258871b33d	482	*/
jmitc91516	1:a5258871b33d	483	void NetworkParameters::GetIPAddressFieldAsString(int fieldIndex, char *ipAddressBuffer, bool wantLeadingSpaces)
jmitc91516	1:a5258871b33d	484	{
jmitc91516	1:a5258871b33d	485	// By default, we pad the field with leading spaces,
jmitc91516	1:a5258871b33d	486	// to try and keep it a constant width
jmitc91516	1:a5258871b33d	487	if((fieldIndex >= 0) && (fieldIndex < 4)) {
jmitc91516	1:a5258871b33d	488	if(ipAddress[fieldIndex] == 0) {
jmitc91516	1:a5258871b33d	489	if(wantLeadingSpaces) {
jmitc91516	1:a5258871b33d	490	ipAddressBuffer[0] = ' ';
jmitc91516	1:a5258871b33d	491	ipAddressBuffer[1] = ' ';
jmitc91516	1:a5258871b33d	492	ipAddressBuffer[2] = '0';
jmitc91516	1:a5258871b33d	493	ipAddressBuffer[3] = '\0';
jmitc91516	1:a5258871b33d	494	} else {
jmitc91516	1:a5258871b33d	495	ipAddressBuffer[0] = '0';
jmitc91516	1:a5258871b33d	496	ipAddressBuffer[1] = '\0';
jmitc91516	1:a5258871b33d	497	}
jmitc91516	1:a5258871b33d	498
jmitc91516	1:a5258871b33d	499	return;
jmitc91516	1:a5258871b33d	500	}
jmitc91516	1:a5258871b33d	501
jmitc91516	1:a5258871b33d	502	if(ipAddress[fieldIndex] >= 255) {
jmitc91516	1:a5258871b33d	503	ipAddressBuffer[0] = '2';
jmitc91516	1:a5258871b33d	504	ipAddressBuffer[1] = '5';
jmitc91516	1:a5258871b33d	505	ipAddressBuffer[2] = '5';
jmitc91516	1:a5258871b33d	506	ipAddressBuffer[3] = '\0';
jmitc91516	1:a5258871b33d	507
jmitc91516	1:a5258871b33d	508	return;
jmitc91516	1:a5258871b33d	509	}
jmitc91516	1:a5258871b33d	510
jmitc91516	1:a5258871b33d	511	// 'else' - value is between 0 and 255
jmitc91516	1:a5258871b33d	512	if(wantLeadingSpaces) {
jmitc91516	1:a5258871b33d	513	sprintf(ipAddressBuffer, "%3u", ipAddress[fieldIndex]);
jmitc91516	1:a5258871b33d	514	} else {
jmitc91516	1:a5258871b33d	515	sprintf(ipAddressBuffer, "%u", ipAddress[fieldIndex]);
jmitc91516	1:a5258871b33d	516	}
jmitc91516	1:a5258871b33d	517	return;
jmitc91516	1:a5258871b33d	518	}
jmitc91516	1:a5258871b33d	519
jmitc91516	1:a5258871b33d	520	// 'else' - invalid index
jmitc91516	1:a5258871b33d	521	ipAddressBuffer[0] = '\0';
jmitc91516	1:a5258871b33d	522	}
jmitc91516	1:a5258871b33d	523
jmitc91516	1:a5258871b33d	524
jmitc91516	1:a5258871b33d	525	/*
jmitc91516	1:a5258871b33d	526	Sets the specified field of the IP address from a null-terminated string
jmitc91516	1:a5258871b33d	527
jmitc91516	1:a5258871b33d	528	Args: the index to the field (value 0 through 3)
jmitc91516	1:a5258871b33d	529	a pointer to a buffer that contains the string.
jmitc91516	1:a5258871b33d	530
jmitc91516	1:a5258871b33d	531	No return code
jmitc91516	1:a5258871b33d	532	*/
jmitc91516	1:a5258871b33d	533	void NetworkParameters::SetIPAddressFieldFromString(int fieldIndex, char *ipAddressBuffer)
jmitc91516	1:a5258871b33d	534	{
jmitc91516	1:a5258871b33d	535	if((fieldIndex >= 0) && (fieldIndex < 4)) {
jmitc91516	1:a5258871b33d	536	unsigned int temp;
jmitc91516	1:a5258871b33d	537	sscanf(ipAddressBuffer, "%u", &temp);
jmitc91516	1:a5258871b33d	538
jmitc91516	1:a5258871b33d	539	// 'temp' is unsigned, so cannot be less than zero
jmitc91516	1:a5258871b33d	540	if(temp > 255) {
jmitc91516	1:a5258871b33d	541	ipAddress[fieldIndex] = 255;
jmitc91516	1:a5258871b33d	542	return;
jmitc91516	1:a5258871b33d	543	}
jmitc91516	1:a5258871b33d	544
jmitc91516	1:a5258871b33d	545	// 'else'
jmitc91516	1:a5258871b33d	546	ipAddress[fieldIndex] = temp;
jmitc91516	1:a5258871b33d	547	}
jmitc91516	1:a5258871b33d	548	}
jmitc91516	1:a5258871b33d	549
jmitc91516	1:a5258871b33d	550
jmitc91516	1:a5258871b33d	551	/*
jmitc91516	1:a5258871b33d	552	Outputs the specified field of the subnet mask as a null-terminated string, in the form of an integer
jmitc91516	1:a5258871b33d	553	with 1-3 digits. If the value is zero, it will be returned as "0", not as an empty string.
jmitc91516	1:a5258871b33d	554
jmitc91516	1:a5258871b33d	555	Args: the index to the field (value 0 through 3)
jmitc91516	1:a5258871b33d	556	a pointer to a buffer to contain the string.
jmitc91516	1:a5258871b33d	557	It is up to the caller to make sure this is long enough, i.e. at least 4 bytes long
jmitc91516	1:a5258871b33d	558	**********************
jmitc91516	1:a5258871b33d	559	No return code
jmitc91516	1:a5258871b33d	560	*/
jmitc91516	1:a5258871b33d	561	void NetworkParameters::GetSubnetMaskFieldAsString(int fieldIndex, char *subnetMaskBuffer, bool wantLeadingSpaces)
jmitc91516	1:a5258871b33d	562	{
jmitc91516	1:a5258871b33d	563	// By default, we pad the field with leading spaces,
jmitc91516	1:a5258871b33d	564	// to try and keep it a constant width
jmitc91516	1:a5258871b33d	565	if((fieldIndex >= 0) && (fieldIndex < 4)) {
jmitc91516	1:a5258871b33d	566	if(subnetMask[fieldIndex] == 0) {
jmitc91516	1:a5258871b33d	567	if(wantLeadingSpaces) {
jmitc91516	1:a5258871b33d	568	subnetMaskBuffer[0] = ' ';
jmitc91516	1:a5258871b33d	569	subnetMaskBuffer[1] = ' ';
jmitc91516	1:a5258871b33d	570	subnetMaskBuffer[2] = '0';
jmitc91516	1:a5258871b33d	571	subnetMaskBuffer[3] = '\0';
jmitc91516	1:a5258871b33d	572	} else {
jmitc91516	1:a5258871b33d	573	subnetMaskBuffer[0] = '0';
jmitc91516	1:a5258871b33d	574	subnetMaskBuffer[1] = '\0';
jmitc91516	1:a5258871b33d	575	}
jmitc91516	1:a5258871b33d	576	return;
jmitc91516	1:a5258871b33d	577	}
jmitc91516	1:a5258871b33d	578
jmitc91516	1:a5258871b33d	579	if(subnetMask[fieldIndex] >= 255) {
jmitc91516	1:a5258871b33d	580	subnetMaskBuffer[0] = '2';
jmitc91516	1:a5258871b33d	581	subnetMaskBuffer[1] = '5';
jmitc91516	1:a5258871b33d	582	subnetMaskBuffer[2] = '5';
jmitc91516	1:a5258871b33d	583	subnetMaskBuffer[3] = '\0';
jmitc91516	1:a5258871b33d	584
jmitc91516	1:a5258871b33d	585	return;
jmitc91516	1:a5258871b33d	586	}
jmitc91516	1:a5258871b33d	587
jmitc91516	1:a5258871b33d	588	// 'else' - value is between 0 and 255
jmitc91516	1:a5258871b33d	589	if(wantLeadingSpaces) {
jmitc91516	1:a5258871b33d	590	sprintf(subnetMaskBuffer, "%3u", subnetMask[fieldIndex]);
jmitc91516	1:a5258871b33d	591	} else {
jmitc91516	1:a5258871b33d	592	sprintf(subnetMaskBuffer, "%u", subnetMask[fieldIndex]);
jmitc91516	1:a5258871b33d	593	}
jmitc91516	1:a5258871b33d	594	return;
jmitc91516	1:a5258871b33d	595	}
jmitc91516	1:a5258871b33d	596
jmitc91516	1:a5258871b33d	597	// 'else' - invalid index
jmitc91516	1:a5258871b33d	598	subnetMaskBuffer[0] = '\0';
jmitc91516	1:a5258871b33d	599	}
jmitc91516	1:a5258871b33d	600
jmitc91516	1:a5258871b33d	601
jmitc91516	1:a5258871b33d	602	/*
jmitc91516	1:a5258871b33d	603	Sets the specified field of the subnet mask from a null-terminated string
jmitc91516	1:a5258871b33d	604
jmitc91516	1:a5258871b33d	605	Args: the index to the field (value 0 through 3)
jmitc91516	1:a5258871b33d	606	a pointer to a buffer that contains the string.
jmitc91516	1:a5258871b33d	607
jmitc91516	1:a5258871b33d	608	No return code
jmitc91516	1:a5258871b33d	609	*/
jmitc91516	1:a5258871b33d	610	void NetworkParameters::SetSubnetMaskFieldFromString(int fieldIndex, char *subnetMaskBuffer)
jmitc91516	1:a5258871b33d	611	{
jmitc91516	1:a5258871b33d	612	if((fieldIndex >= 0) && (fieldIndex < 4)) {
jmitc91516	1:a5258871b33d	613	unsigned int temp;
jmitc91516	1:a5258871b33d	614	sscanf(subnetMaskBuffer, "%u", &temp);
jmitc91516	1:a5258871b33d	615
jmitc91516	1:a5258871b33d	616	// 'temp' is unsigned, so cannot be less than zero
jmitc91516	1:a5258871b33d	617	if(temp > 255) {
jmitc91516	1:a5258871b33d	618	subnetMask[fieldIndex] = 255;
jmitc91516	1:a5258871b33d	619	return;
jmitc91516	1:a5258871b33d	620	}
jmitc91516	1:a5258871b33d	621
jmitc91516	1:a5258871b33d	622	// 'else'
jmitc91516	1:a5258871b33d	623	subnetMask[fieldIndex] = temp;
jmitc91516	1:a5258871b33d	624	}
jmitc91516	1:a5258871b33d	625	}
jmitc91516	1:a5258871b33d	626
jmitc91516	1:a5258871b33d	627
jmitc91516	1:a5258871b33d	628	/*
jmitc91516	1:a5258871b33d	629	Outputs the specified field of the gateway address as a null-terminated string, in the form of an integer
jmitc91516	1:a5258871b33d	630	with 1-3 digits. If the value is zero, it will be returned as "0", not as an empty string.
jmitc91516	1:a5258871b33d	631
jmitc91516	1:a5258871b33d	632	Args: the index to the field (value 0 through 3)
jmitc91516	1:a5258871b33d	633	a pointer to a buffer to contain the string.
jmitc91516	1:a5258871b33d	634	It is up to the caller to make sure this is long enough, i.e. at least 4 bytes long
jmitc91516	1:a5258871b33d	635	**********************
jmitc91516	1:a5258871b33d	636	No return code
jmitc91516	1:a5258871b33d	637	*/
jmitc91516	1:a5258871b33d	638	void NetworkParameters::GetGatewayAddressFieldAsString(int fieldIndex, char *gatewayAddressBuffer, bool wantLeadingSpaces)
jmitc91516	1:a5258871b33d	639	{
jmitc91516	1:a5258871b33d	640	// By default, we pad the field with leading spaces,
jmitc91516	1:a5258871b33d	641	// to try and keep it a constant width
jmitc91516	1:a5258871b33d	642	if((fieldIndex >= 0) && (fieldIndex < 4)) {
jmitc91516	1:a5258871b33d	643	if(gatewayAddress[fieldIndex] == 0) {
jmitc91516	1:a5258871b33d	644	if(wantLeadingSpaces) {
jmitc91516	1:a5258871b33d	645	gatewayAddressBuffer[0] = ' ';
jmitc91516	1:a5258871b33d	646	gatewayAddressBuffer[1] = ' ';
jmitc91516	1:a5258871b33d	647	gatewayAddressBuffer[2] = '0';
jmitc91516	1:a5258871b33d	648	gatewayAddressBuffer[3] = '\0';
jmitc91516	1:a5258871b33d	649	} else {
jmitc91516	1:a5258871b33d	650	gatewayAddressBuffer[0] = '0';
jmitc91516	1:a5258871b33d	651	gatewayAddressBuffer[1] = '\0';
jmitc91516	1:a5258871b33d	652	}
jmitc91516	1:a5258871b33d	653	return;
jmitc91516	1:a5258871b33d	654	}
jmitc91516	1:a5258871b33d	655
jmitc91516	1:a5258871b33d	656	if(gatewayAddress[fieldIndex] >= 255) {
jmitc91516	1:a5258871b33d	657	gatewayAddressBuffer[0] = '2';
jmitc91516	1:a5258871b33d	658	gatewayAddressBuffer[1] = '5';
jmitc91516	1:a5258871b33d	659	gatewayAddressBuffer[2] = '5';
jmitc91516	1:a5258871b33d	660	gatewayAddressBuffer[3] = '\0';
jmitc91516	1:a5258871b33d	661
jmitc91516	1:a5258871b33d	662	return;
jmitc91516	1:a5258871b33d	663	}
jmitc91516	1:a5258871b33d	664
jmitc91516	1:a5258871b33d	665	// 'else' - value is between 0 and 255
jmitc91516	1:a5258871b33d	666	if(wantLeadingSpaces) {
jmitc91516	1:a5258871b33d	667	sprintf(gatewayAddressBuffer, "%3u", gatewayAddress[fieldIndex]);
jmitc91516	1:a5258871b33d	668	} else {
jmitc91516	1:a5258871b33d	669	sprintf(gatewayAddressBuffer, "%u", gatewayAddress[fieldIndex]);
jmitc91516	1:a5258871b33d	670	}
jmitc91516	1:a5258871b33d	671	return;
jmitc91516	1:a5258871b33d	672	}
jmitc91516	1:a5258871b33d	673
jmitc91516	1:a5258871b33d	674	// 'else' - invalid index
jmitc91516	1:a5258871b33d	675	gatewayAddressBuffer[0] = '\0';
jmitc91516	1:a5258871b33d	676	}
jmitc91516	1:a5258871b33d	677
jmitc91516	1:a5258871b33d	678
jmitc91516	1:a5258871b33d	679	/*
jmitc91516	1:a5258871b33d	680	Sets the specified field of the gateway address from a null-terminated string
jmitc91516	1:a5258871b33d	681
jmitc91516	1:a5258871b33d	682	Args: the index to the field (value 0 through 3)
jmitc91516	1:a5258871b33d	683	a pointer to a buffer that contains the string.
jmitc91516	1:a5258871b33d	684
jmitc91516	1:a5258871b33d	685	No return code
jmitc91516	1:a5258871b33d	686	*/
jmitc91516	1:a5258871b33d	687	void NetworkParameters::SetGatewayAddressFieldFromString(int fieldIndex, char *gatewayAddressBuffer)
jmitc91516	1:a5258871b33d	688	{
jmitc91516	1:a5258871b33d	689	if((fieldIndex >= 0) && (fieldIndex < 4)) {
jmitc91516	1:a5258871b33d	690	unsigned int temp;
jmitc91516	1:a5258871b33d	691	sscanf(gatewayAddressBuffer, "%u", &temp);
jmitc91516	1:a5258871b33d	692
jmitc91516	1:a5258871b33d	693	// 'temp' is unsigned, so cannot be less than zero
jmitc91516	1:a5258871b33d	694	if(temp > 255) {
jmitc91516	1:a5258871b33d	695	gatewayAddress[fieldIndex] = 255;
jmitc91516	1:a5258871b33d	696	return;
jmitc91516	1:a5258871b33d	697	}
jmitc91516	1:a5258871b33d	698
jmitc91516	1:a5258871b33d	699	// 'else'
jmitc91516	1:a5258871b33d	700	gatewayAddress[fieldIndex] = temp;
jmitc91516	1:a5258871b33d	701	}
jmitc91516	1:a5258871b33d	702	}
jmitc91516	1:a5258871b33d	703
jmitc91516	1:a5258871b33d	704
jmitc91516	1:a5258871b33d	705	/*
jmitc91516	1:a5258871b33d	706	Outputs the IP address as a null-terminated string, in the conventional form,
jmitc91516	1:a5258871b33d	707	i.e. as four integers, each of which can be 1-3 digits, separated by dots, e.g. "123.456.789.123".
jmitc91516	1:a5258871b33d	708	If any of the values is zero, it will appear as "0", not as an empty string - but other than that,
jmitc91516	1:a5258871b33d	709	there will be no leading zeroes.
jmitc91516	1:a5258871b33d	710
jmitc91516	1:a5258871b33d	711	Args: a pointer to a buffer to contain the string.
jmitc91516	1:a5258871b33d	712	It is up to the caller to make sure this is long enough, i.e. at least 16 bytes long
jmitc91516	1:a5258871b33d	713	**********************
jmitc91516	1:a5258871b33d	714	No return code
jmitc91516	1:a5258871b33d	715	*/
jmitc91516	1:a5258871b33d	716	void NetworkParameters::GetIPAddressAsString(char *ipAddressBuffer)
jmitc91516	1:a5258871b33d	717	{
jmitc91516	1:a5258871b33d	718	char ipAddressField0[10];
jmitc91516	1:a5258871b33d	719	char ipAddressField1[10];
jmitc91516	1:a5258871b33d	720	char ipAddressField2[10];
jmitc91516	1:a5258871b33d	721	char ipAddressField3[10];
jmitc91516	1:a5258871b33d	722
jmitc91516	1:a5258871b33d	723	GetIPAddressFieldAsString(0, ipAddressField0, false);
jmitc91516	1:a5258871b33d	724	GetIPAddressFieldAsString(1, ipAddressField1, false);
jmitc91516	1:a5258871b33d	725	GetIPAddressFieldAsString(2, ipAddressField2, false);
jmitc91516	1:a5258871b33d	726	GetIPAddressFieldAsString(3, ipAddressField3, false);
jmitc91516	1:a5258871b33d	727
jmitc91516	1:a5258871b33d	728	sprintf(ipAddressBuffer, "%s.%s.%s.%s", ipAddressField0, ipAddressField1, ipAddressField2, ipAddressField3);
jmitc91516	1:a5258871b33d	729	}
jmitc91516	1:a5258871b33d	730
jmitc91516	1:a5258871b33d	731	/*
jmitc91516	1:a5258871b33d	732	Sets our IP address from the string passed to it, which we expect to be in the conventional form,
jmitc91516	1:a5258871b33d	733	i.e. as four integers, each of which can be 1-3 digits, separated by dots, e.g. "123.456.789.123".
jmitc91516	1:a5258871b33d	734
jmitc91516	1:a5258871b33d	735	Args: a pointer to a buffer which contains the string.
jmitc91516	1:a5258871b33d	736
jmitc91516	1:a5258871b33d	737	No return code
jmitc91516	1:a5258871b33d	738	*/
jmitc91516	1:a5258871b33d	739	void NetworkParameters::SetIPAddressFromString(char *ipAddressBuffer)
jmitc91516	1:a5258871b33d	740	{
jmitc91516	1:a5258871b33d	741	char fieldBuff[20];
jmitc91516	1:a5258871b33d	742	int fieldBuffIndex;
jmitc91516	1:a5258871b33d	743	int ipAddressBufferIndex;
jmitc91516	1:a5258871b33d	744
jmitc91516	1:a5258871b33d	745	ipAddressBufferIndex = 0;
jmitc91516	1:a5258871b33d	746	for (int ipAddressIndex = 0; ipAddressIndex < 4; ++ipAddressIndex) {
jmitc91516	1:a5258871b33d	747	fieldBuffIndex = 0;
jmitc91516	1:a5258871b33d	748	while((ipAddressBuffer[ipAddressBufferIndex] != '\0') && (ipAddressBuffer[ipAddressBufferIndex] != '.')){
jmitc91516	1:a5258871b33d	749	fieldBuff[fieldBuffIndex++] = ipAddressBuffer[ipAddressBufferIndex++];
jmitc91516	1:a5258871b33d	750	}
jmitc91516	1:a5258871b33d	751	fieldBuff[fieldBuffIndex] = '\0';
jmitc91516	1:a5258871b33d	752
jmitc91516	1:a5258871b33d	753	SetIPAddressFieldFromString(ipAddressIndex, fieldBuff);
jmitc91516	1:a5258871b33d	754
jmitc91516	1:a5258871b33d	755	if(ipAddressBuffer[ipAddressBufferIndex] == '\0') break;
jmitc91516	1:a5258871b33d	756
jmitc91516	1:a5258871b33d	757	++ipAddressBufferIndex; // Point to next field
jmitc91516	1:a5258871b33d	758	}
jmitc91516	1:a5258871b33d	759	}
jmitc91516	1:a5258871b33d	760
jmitc91516	1:a5258871b33d	761
jmitc91516	1:a5258871b33d	762	/*
jmitc91516	1:a5258871b33d	763	Outputs the subnet mask as a null-terminated string, in the conventional form,
jmitc91516	1:a5258871b33d	764	i.e. as four integers, each of which can be 1-3 digits, separated by dots, e.g. "123.456.789.123".
jmitc91516	1:a5258871b33d	765	If any of the values is zero, it will appear as "0", not as an empty string - but other than that,
jmitc91516	1:a5258871b33d	766	there will be no leading zeroes.
jmitc91516	1:a5258871b33d	767
jmitc91516	1:a5258871b33d	768	Args: a pointer to a buffer to contain the string.
jmitc91516	1:a5258871b33d	769	It is up to the caller to make sure this is long enough, i.e. at least 16 bytes long
jmitc91516	1:a5258871b33d	770	**********************
jmitc91516	1:a5258871b33d	771	No return code
jmitc91516	1:a5258871b33d	772	*/
jmitc91516	1:a5258871b33d	773	void NetworkParameters::GetSubnetMaskAsString(char *subnetMaskBuffer)
jmitc91516	1:a5258871b33d	774	{
jmitc91516	1:a5258871b33d	775	char subnetMaskField0[10];
jmitc91516	1:a5258871b33d	776	char subnetMaskField1[10];
jmitc91516	1:a5258871b33d	777	char subnetMaskField2[10];
jmitc91516	1:a5258871b33d	778	char subnetMaskField3[10];
jmitc91516	1:a5258871b33d	779
jmitc91516	1:a5258871b33d	780	GetSubnetMaskFieldAsString(0, subnetMaskField0, false);
jmitc91516	1:a5258871b33d	781	GetSubnetMaskFieldAsString(1, subnetMaskField1, false);
jmitc91516	1:a5258871b33d	782	GetSubnetMaskFieldAsString(2, subnetMaskField2, false);
jmitc91516	1:a5258871b33d	783	GetSubnetMaskFieldAsString(3, subnetMaskField3, false);
jmitc91516	1:a5258871b33d	784
jmitc91516	1:a5258871b33d	785	sprintf(subnetMaskBuffer, "%s.%s.%s.%s", subnetMaskField0, subnetMaskField1, subnetMaskField2, subnetMaskField3);
jmitc91516	1:a5258871b33d	786	}
jmitc91516	1:a5258871b33d	787
jmitc91516	1:a5258871b33d	788	/*
jmitc91516	1:a5258871b33d	789	Sets our subnet mask from the string passed to it, which we expect to be in the conventional form,
jmitc91516	1:a5258871b33d	790	i.e. as four integers, each of which can be 1-3 digits, separated by dots, e.g. "123.456.789.123".
jmitc91516	1:a5258871b33d	791
jmitc91516	1:a5258871b33d	792	Args: a pointer to a buffer which contains the string.
jmitc91516	1:a5258871b33d	793
jmitc91516	1:a5258871b33d	794	No return code
jmitc91516	1:a5258871b33d	795	*/
jmitc91516	1:a5258871b33d	796	void NetworkParameters::SetSubnetMaskFromString(char *subnetMaskBuffer)
jmitc91516	1:a5258871b33d	797	{
jmitc91516	1:a5258871b33d	798	char fieldBuff[20];
jmitc91516	1:a5258871b33d	799	int fieldBuffIndex;
jmitc91516	1:a5258871b33d	800	int subnetMaskBufferIndex;
jmitc91516	1:a5258871b33d	801
jmitc91516	1:a5258871b33d	802	subnetMaskBufferIndex = 0;
jmitc91516	1:a5258871b33d	803	for (int subnetMaskIndex = 0; subnetMaskIndex < 4; ++subnetMaskIndex) {
jmitc91516	1:a5258871b33d	804	fieldBuffIndex = 0;
jmitc91516	1:a5258871b33d	805	while((subnetMaskBuffer[subnetMaskBufferIndex] != '\0') && (subnetMaskBuffer[subnetMaskBufferIndex] != '.')){
jmitc91516	1:a5258871b33d	806	fieldBuff[fieldBuffIndex++] = subnetMaskBuffer[subnetMaskBufferIndex++];
jmitc91516	1:a5258871b33d	807	}
jmitc91516	1:a5258871b33d	808	fieldBuff[fieldBuffIndex] = '\0';
jmitc91516	1:a5258871b33d	809
jmitc91516	1:a5258871b33d	810	SetSubnetMaskFieldFromString(subnetMaskIndex, fieldBuff);
jmitc91516	1:a5258871b33d	811
jmitc91516	1:a5258871b33d	812	if(subnetMaskBuffer[subnetMaskBufferIndex] == '\0') break;
jmitc91516	1:a5258871b33d	813
jmitc91516	1:a5258871b33d	814	++subnetMaskBufferIndex; // Point to next field
jmitc91516	1:a5258871b33d	815	}
jmitc91516	1:a5258871b33d	816	}
jmitc91516	1:a5258871b33d	817
jmitc91516	1:a5258871b33d	818
jmitc91516	1:a5258871b33d	819	/*
jmitc91516	1:a5258871b33d	820	Outputs the gateway address as a null-terminated string, in the conventional form,
jmitc91516	1:a5258871b33d	821	i.e. as four integers, each of which can be 1-3 digits, separated by dots, e.g. "123.456.789.123".
jmitc91516	1:a5258871b33d	822	If any of the values is zero, it will appear as "0", not as an empty string - but other than that,
jmitc91516	1:a5258871b33d	823	there will be no leading zeroes.
jmitc91516	1:a5258871b33d	824
jmitc91516	1:a5258871b33d	825	Args: a pointer to a buffer to contain the string.
jmitc91516	1:a5258871b33d	826	It is up to the caller to make sure this is long enough, i.e. at least 16 bytes long
jmitc91516	1:a5258871b33d	827	**********************
jmitc91516	1:a5258871b33d	828	No return code
jmitc91516	1:a5258871b33d	829	*/
jmitc91516	1:a5258871b33d	830	void NetworkParameters::GetGatewayAddressAsString(char *gatewayAddressBuffer)
jmitc91516	1:a5258871b33d	831	{
jmitc91516	1:a5258871b33d	832	char gatewayAddressField0[10];
jmitc91516	1:a5258871b33d	833	char gatewayAddressField1[10];
jmitc91516	1:a5258871b33d	834	char gatewayAddressField2[10];
jmitc91516	1:a5258871b33d	835	char gatewayAddressField3[10];
jmitc91516	1:a5258871b33d	836
jmitc91516	1:a5258871b33d	837	GetGatewayAddressFieldAsString(0, gatewayAddressField0, false);
jmitc91516	1:a5258871b33d	838	GetGatewayAddressFieldAsString(1, gatewayAddressField1, false);
jmitc91516	1:a5258871b33d	839	GetGatewayAddressFieldAsString(2, gatewayAddressField2, false);
jmitc91516	1:a5258871b33d	840	GetGatewayAddressFieldAsString(3, gatewayAddressField3, false);
jmitc91516	1:a5258871b33d	841
jmitc91516	1:a5258871b33d	842	sprintf(gatewayAddressBuffer, "%s.%s.%s.%s", gatewayAddressField0, gatewayAddressField1, gatewayAddressField2, gatewayAddressField3);
jmitc91516	1:a5258871b33d	843	}
jmitc91516	1:a5258871b33d	844
jmitc91516	1:a5258871b33d	845	/*
jmitc91516	1:a5258871b33d	846	Sets our gateway address from the string passed to it, which we expect to be in the conventional form,
jmitc91516	1:a5258871b33d	847	i.e. as four integers, each of which can be 1-3 digits, separated by dots, e.g. "123.456.789.123".
jmitc91516	1:a5258871b33d	848
jmitc91516	1:a5258871b33d	849	Args: a pointer to a buffer which contains the string.
jmitc91516	1:a5258871b33d	850
jmitc91516	1:a5258871b33d	851	No return code
jmitc91516	1:a5258871b33d	852	*/
jmitc91516	1:a5258871b33d	853	void NetworkParameters::SetGatewayAddressFromString(char *gatewayAddressBuffer)
jmitc91516	1:a5258871b33d	854	{
jmitc91516	1:a5258871b33d	855	char fieldBuff[20];
jmitc91516	1:a5258871b33d	856	int fieldBuffIndex;
jmitc91516	1:a5258871b33d	857	int gatewayAddressBufferIndex;
jmitc91516	1:a5258871b33d	858
jmitc91516	1:a5258871b33d	859	gatewayAddressBufferIndex = 0;
jmitc91516	1:a5258871b33d	860	for (int gatewayAddressIndex = 0; gatewayAddressIndex < 4; ++gatewayAddressIndex) {
jmitc91516	1:a5258871b33d	861	fieldBuffIndex = 0;
jmitc91516	1:a5258871b33d	862	while((gatewayAddressBuffer[gatewayAddressBufferIndex] != '\0') && (gatewayAddressBuffer[gatewayAddressBufferIndex] != '.')){
jmitc91516	1:a5258871b33d	863	fieldBuff[fieldBuffIndex++] = gatewayAddressBuffer[gatewayAddressBufferIndex++];
jmitc91516	1:a5258871b33d	864	}
jmitc91516	1:a5258871b33d	865	fieldBuff[fieldBuffIndex] = '\0';
jmitc91516	1:a5258871b33d	866
jmitc91516	1:a5258871b33d	867	SetGatewayAddressFieldFromString(gatewayAddressIndex, fieldBuff);
jmitc91516	1:a5258871b33d	868
jmitc91516	1:a5258871b33d	869	if(gatewayAddressBuffer[gatewayAddressBufferIndex] == '\0') break;
jmitc91516	1:a5258871b33d	870
jmitc91516	1:a5258871b33d	871	++gatewayAddressBufferIndex; // Point to next field
jmitc91516	1:a5258871b33d	872	}
jmitc91516	1:a5258871b33d	873	}
jmitc91516	1:a5258871b33d	874
jmitc91516	1:a5258871b33d	875
jmitc91516	1:a5258871b33d	876	/*
jmitc91516	1:a5258871b33d	877	Tells the caller whether or not the specified touch index is on the easyGUI 'EthernetParametersPage',
jmitc91516	1:a5258871b33d	878	and therefore needs to be handled by this class.
jmitc91516	1:a5258871b33d	879
jmitc91516	1:a5258871b33d	880	Args: the touch area index in question
jmitc91516	1:a5258871b33d	881
jmitc91516	1:a5258871b33d	882	Return code: true if the touch area represents a network parameter, false if not
jmitc91516	1:a5258871b33d	883	*/
jmitc91516	1:a5258871b33d	884	bool NetworkParameters::TouchAreaIsNetworkParameter(int touchAreaIndex)
jmitc91516	1:a5258871b33d	885	{
jmitc91516	1:a5258871b33d	886	if((touchAreaIndex >= MIN_NETWORK_PARAM) && (touchAreaIndex <= MAX_NETWORK_PARAM)) {
jmitc91516	1:a5258871b33d	887	return true;
jmitc91516	1:a5258871b33d	888	}
jmitc91516	1:a5258871b33d	889
jmitc91516	1:a5258871b33d	890	// 'else'...
jmitc91516	1:a5258871b33d	891	return false;
jmitc91516	1:a5258871b33d	892	}
jmitc91516	1:a5258871b33d	893
jmitc91516	1:a5258871b33d	894
jmitc91516	1:a5258871b33d	895	/*
jmitc91516	1:a5258871b33d	896	Tells the caller if the specified touch area corresponds to a value the user can edit
jmitc91516	1:a5258871b33d	897	on the easyGUI 'EthernetParametersPage', and if so, which one.
jmitc91516	1:a5258871b33d	898
jmitc91516	1:a5258871b33d	899	Args: the touch area index in question
jmitc91516	1:a5258871b33d	900
jmitc91516	1:a5258871b33d	901	Returns the index of the corresponding entry in our 'variablesForTouchArea' array,
jmitc91516	1:a5258871b33d	902	or -1 if there is no such entry. It is up to the caller to check for -1
jmitc91516	1:a5258871b33d	903	**************************************
jmitc91516	1:a5258871b33d	904	*/
jmitc91516	1:a5258871b33d	905	int NetworkParameters::GetIndexOfVariablesToEditForTouchArea(int touchAreaIndex)
jmitc91516	1:a5258871b33d	906	{
jmitc91516	1:a5258871b33d	907	for (int index = 0; index < COUNT_OF_VARIABLES_FOR_TOUCH_AREAS; ++index) {
jmitc91516	1:a5258871b33d	908	if(variablesForTouchArea[index].touchAreaIndex == touchAreaIndex) {
jmitc91516	1:a5258871b33d	909	return index;
jmitc91516	1:a5258871b33d	910	}
jmitc91516	1:a5258871b33d	911	}
jmitc91516	1:a5258871b33d	912
jmitc91516	1:a5258871b33d	913	// 'else' no Network Parameters variable corresponds to the specified touch area
jmitc91516	1:a5258871b33d	914	return -1;
jmitc91516	1:a5258871b33d	915	}
jmitc91516	1:a5258871b33d	916
jmitc91516	1:a5258871b33d	917
jmitc91516	1:a5258871b33d	918	/*
jmitc91516	1:a5258871b33d	919	If the specified touch area represents a key or field on the easyGUI 'EthernetParametersPage',
jmitc91516	1:a5258871b33d	920	this function performs whatever action is appropriate for it. Provided so that the caller
jmitc91516	1:a5258871b33d	921	can (in effect) say "if this is one of yours, deal with it", without needing to know
jmitc91516	1:a5258871b33d	922	anything about what this class does, or how it handles the keys on that easyGUI page.
jmitc91516	1:a5258871b33d	923
jmitc91516	1:a5258871b33d	924	Args: the touch area index in question
jmitc91516	1:a5258871b33d	925
jmitc91516	1:a5258871b33d	926	Returns true if it dealt with the touch area (so the caller need not do anything else
jmitc91516	1:a5258871b33d	927	with the value), or false if it did not deal with the touch area (implying that it
jmitc91516	1:a5258871b33d	928	was not a touch area on the easyGUI 'EthernetParametersPage', and so the caller
jmitc91516	1:a5258871b33d	929	must deal with it some other way).
jmitc91516	1:a5258871b33d	930	*/
jmitc91516	1:a5258871b33d	931	bool NetworkParameters::DealWithTouch(int touchAreaIndex)
jmitc91516	1:a5258871b33d	932	{
jmitc91516	1:a5258871b33d	933	if(TouchAreaIsNetworkParameter(touchAreaIndex)) {
jmitc91516	1:a5258871b33d	934
jmitc91516	1:a5258871b33d	935	#ifdef TOUCH_VALUES_DIRECTLY
jmitc91516	1:a5258871b33d	936	// Has the user selected a field to edit -
jmitc91516	1:a5258871b33d	937	// if so, we will have an entry in our 'variablesForTouchArea' array that corresponds with this touch area
jmitc91516	1:a5258871b33d	938	int indexOfVariablesToEdit = GetIndexOfVariablesToEditForTouchArea(touchAreaIndex);
jmitc91516	1:a5258871b33d	939	if(indexOfVariablesToEdit != -1) {
jmitc91516	1:a5258871b33d	940	// User has selected a field to edit
jmitc91516	1:a5258871b33d	941	indexOfVariablesCurrentlyBeingEdited = indexOfVariablesToEdit;
jmitc91516	1:a5258871b33d	942	NumericKeypadPageHandler* numericKeypadPageHandler = NumericKeypadPageHandler::GetInstance(usbDevice, usbHostGC);
jmitc91516	1:a5258871b33d	943	if(numericKeypadPageHandler != NULL) {
jmitc91516	1:a5258871b33d	944
jmitc91516	1:a5258871b33d	945	numericKeypadPageHandler->StartEditing(variablesForTouchArea[indexOfVariablesCurrentlyBeingEdited].easyGUIVariablePtr);
jmitc91516	1:a5258871b33d	946
jmitc91516	1:a5258871b33d	947	// We need the numeric keypad to update the easyGUI variable and our internal variable - they must always match
jmitc91516	1:a5258871b33d	948	numericKeypadPageHandler->SetEasyGUIVariableToEdit(variablesForTouchArea[indexOfVariablesCurrentlyBeingEdited].easyGUIVariablePtr);
jmitc91516	1:a5258871b33d	949	numericKeypadPageHandler->SetInternalVariableToEdit(variablesForTouchArea[indexOfVariablesCurrentlyBeingEdited].internalVariablePtr);
jmitc91516	1:a5258871b33d	950
jmitc91516	1:a5258871b33d	951	numericKeypadPageHandler->SetEasyGUICallingPage(GuiStruct_EthernetParametersPage_50);
jmitc91516	1:a5258871b33d	952	numericKeypadPageHandler->SetEditVariableRange(0, variablesForTouchArea[indexOfVariablesCurrentlyBeingEdited].maxValue);
jmitc91516	1:a5258871b33d	953	numericKeypadPageHandler->SetEditVariableName(variablesForTouchArea[indexOfVariablesCurrentlyBeingEdited].variableName);
jmitc91516	1:a5258871b33d	954
jmitc91516	1:a5258871b33d	955	numericKeypadPageHandler->DisplayEasyGUIPage();
jmitc91516	1:a5258871b33d	956	}
jmitc91516	1:a5258871b33d	957	return true;
jmitc91516	1:a5258871b33d	958	}
jmitc91516	1:a5258871b33d	959	#endif // TOUCH_VALUES_DIRECTLY
jmitc91516	1:a5258871b33d	960
jmitc91516	1:a5258871b33d	961	if(touchAreaIndex == NETWORK_PARAMS_PORT_EDIT) {
jmitc91516	1:a5258871b33d	962	indexOfVariablesCurrentlyBeingEdited = 0; // Port
jmitc91516	1:a5258871b33d	963	NumericKeypadPageHandler* numericKeypadPageHandler = NumericKeypadPageHandler::GetInstance(usbDevice, usbHostGC);
jmitc91516	1:a5258871b33d	964	if(numericKeypadPageHandler != NULL) {
jmitc91516	1:a5258871b33d	965
jmitc91516	1:a5258871b33d	966	numericKeypadPageHandler->StartEditing(variablesForTouchArea[indexOfVariablesCurrentlyBeingEdited].easyGUIVariablePtr);
jmitc91516	1:a5258871b33d	967
jmitc91516	1:a5258871b33d	968	// We need the numeric keypad to update the easyGUI variable and our internal variable - they must always match
jmitc91516	1:a5258871b33d	969	numericKeypadPageHandler->SetEasyGUIVariableToEdit(variablesForTouchArea[indexOfVariablesCurrentlyBeingEdited].easyGUIVariablePtr);
jmitc91516	1:a5258871b33d	970	numericKeypadPageHandler->SetInternalVariableToEdit(variablesForTouchArea[indexOfVariablesCurrentlyBeingEdited].internalVariablePtr);
jmitc91516	1:a5258871b33d	971
jmitc91516	1:a5258871b33d	972	numericKeypadPageHandler->SetEasyGUICallingPage(GuiStruct_EthernetParametersPage_50);
jmitc91516	1:a5258871b33d	973	numericKeypadPageHandler->SetEditVariableRange(0, variablesForTouchArea[indexOfVariablesCurrentlyBeingEdited].maxValue);
jmitc91516	1:a5258871b33d	974	numericKeypadPageHandler->SetEditVariableName(variablesForTouchArea[indexOfVariablesCurrentlyBeingEdited].variableName);
jmitc91516	1:a5258871b33d	975
jmitc91516	1:a5258871b33d	976	numericKeypadPageHandler->DisplayEasyGUIPage();
jmitc91516	1:a5258871b33d	977	}
jmitc91516	1:a5258871b33d	978	return true;
jmitc91516	1:a5258871b33d	979	}
jmitc91516	1:a5258871b33d	980
jmitc91516	1:a5258871b33d	981	// 'else'...
jmitc91516	1:a5258871b33d	982
jmitc91516	1:a5258871b33d	983	if(DealWithIPEditButton(touchAreaIndex)) {
jmitc91516	1:a5258871b33d	984	return true;
jmitc91516	1:a5258871b33d	985	}
jmitc91516	1:a5258871b33d	986
jmitc91516	1:a5258871b33d	987	// 'else'...
jmitc91516	1:a5258871b33d	988
jmitc91516	1:a5258871b33d	989	if(DealWithMaskEditButton(touchAreaIndex)) {
jmitc91516	1:a5258871b33d	990	return true;
jmitc91516	1:a5258871b33d	991	}
jmitc91516	1:a5258871b33d	992
jmitc91516	1:a5258871b33d	993	// 'else'...
jmitc91516	1:a5258871b33d	994
jmitc91516	1:a5258871b33d	995	if(DealWithGatewayEditButton(touchAreaIndex)) {
jmitc91516	1:a5258871b33d	996	return true;
jmitc91516	1:a5258871b33d	997	}
jmitc91516	1:a5258871b33d	998
jmitc91516	1:a5258871b33d	999	// 'else'...
jmitc91516	1:a5258871b33d	1000
jmitc91516	1:a5258871b33d	1001	if(DealWithCancelButton(touchAreaIndex)) {
jmitc91516	1:a5258871b33d	1002	return true;
jmitc91516	1:a5258871b33d	1003	}
jmitc91516	1:a5258871b33d	1004
jmitc91516	1:a5258871b33d	1005	// 'else'...
jmitc91516	1:a5258871b33d	1006
jmitc91516	1:a5258871b33d	1007	if(DealWithApplyButton(touchAreaIndex)) {
jmitc91516	1:a5258871b33d	1008	return true;
jmitc91516	1:a5258871b33d	1009	}
jmitc91516	1:a5258871b33d	1010
jmitc91516	1:a5258871b33d	1011	// 'else'...
jmitc91516	1:a5258871b33d	1012
jmitc91516	1:a5258871b33d	1013	if(DealWithUseDHCPButton(touchAreaIndex)) {
jmitc91516	1:a5258871b33d	1014	return true;
jmitc91516	1:a5258871b33d	1015	}
jmitc91516	1:a5258871b33d	1016
jmitc91516	1:a5258871b33d	1017	return false; // Not dealt with touch area
jmitc91516	1:a5258871b33d	1018	}
jmitc91516	1:a5258871b33d	1019
jmitc91516	1:a5258871b33d	1020	// 'else' not one of our touch areas...
jmitc91516	1:a5258871b33d	1021	return false;
jmitc91516	1:a5258871b33d	1022	}
jmitc91516	1:a5258871b33d	1023
jmitc91516	1:a5258871b33d	1024
jmitc91516	1:a5258871b33d	1025	/*
jmitc91516	1:a5258871b33d	1026	If the specified touch area represents the Apply button on the easyGUI 'EthernetParametersPage',
jmitc91516	1:a5258871b33d	1027	this function will apply the current values on that page. In theory, this should mean closing
jmitc91516	1:a5258871b33d	1028	the current Ethernet connection, if any, and setting up a new one with the new values. However,
jmitc91516	1:a5258871b33d	1029	in practice the EthernetInterface class does not seem to be able to do this (while the first
jmitc91516	1:a5258871b33d	1030	call to the EthernetInterface 'init' method succeeds, subsequent calls crash). So we write
jmitc91516	1:a5258871b33d	1031	our current values to QSPI memory, and then force the entire application to restart,
jmitc91516	1:a5258871b33d	1032	knowing that when it does so, GetGCStatusLoop::MainLoopWithEthernet will call us back
jmitc91516	1:a5258871b33d	1033	to get the new Ethernet parameters from QSPI memory before calling the EthernetInterface 'init' method.
jmitc91516	1:a5258871b33d	1034
jmitc91516	1:a5258871b33d	1035	Args: the touch area index in question
jmitc91516	1:a5258871b33d	1036
jmitc91516	1:a5258871b33d	1037	Returns true if the specified touch area is the Apply button, false if not
jmitc91516	1:a5258871b33d	1038	(we are just telling the caller whether it needs to do anything else with this value)
jmitc91516	1:a5258871b33d	1039	*/
jmitc91516	1:a5258871b33d	1040	bool NetworkParameters::DealWithApplyButton(int touchAreaIndex)
jmitc91516	1:a5258871b33d	1041	{
jmitc91516	1:a5258871b33d	1042	if(touchAreaIndex == NETWORK_PARAMS_APPLY_BUTTON) {
jmitc91516	1:a5258871b33d	1043
jmitc91516	1:a5258871b33d	1044	useDHCP = false;
jmitc91516	1:a5258871b33d	1045
jmitc91516	1:a5258871b33d	1046	UpdateInternalValuesFromEasyGUIVariables();
jmitc91516	1:a5258871b33d	1047
jmitc91516	1:a5258871b33d	1048	SaveToQSPISettings();
jmitc91516	1:a5258871b33d	1049
jmitc91516	1:a5258871b33d	1050	GetGCStatusLoop* getGCStatusLoop = GetGCStatusLoop::GetInstance();
jmitc91516	1:a5258871b33d	1051	if(getGCStatusLoop != NULL) {
jmitc91516	1:a5258871b33d	1052	getGCStatusLoop->ForceRestart(); // This is the only way to make the new values take effect
jmitc91516	1:a5258871b33d	1053	}
jmitc91516	1:a5258871b33d	1054
jmitc91516	1:a5258871b33d	1055	return true;
jmitc91516	1:a5258871b33d	1056	}
jmitc91516	1:a5258871b33d	1057
jmitc91516	1:a5258871b33d	1058	// 'else' not the Apply button
jmitc91516	1:a5258871b33d	1059	return false;
jmitc91516	1:a5258871b33d	1060	}
jmitc91516	1:a5258871b33d	1061
jmitc91516	1:a5258871b33d	1062
jmitc91516	1:a5258871b33d	1063	/*
jmitc91516	1:a5258871b33d	1064	If the specified touch area represents the Cancel button on the easyGUI 'EthernetParametersPage',
jmitc91516	1:a5258871b33d	1065	this function will reset the current values on that page to the 'real' values -
jmitc91516	1:a5258871b33d	1066	i.e. the ones we are actually using for the Ethernet link.
jmitc91516	1:a5258871b33d	1067
jmitc91516	1:a5258871b33d	1068	Args: the touch area index in question
jmitc91516	1:a5258871b33d	1069
jmitc91516	1:a5258871b33d	1070	Returns true if the specified touch area is the Cancel button, false if not
jmitc91516	1:a5258871b33d	1071	(we are just telling the caller whether it needs to do anything else with this value)
jmitc91516	1:a5258871b33d	1072	*/
jmitc91516	1:a5258871b33d	1073	bool NetworkParameters::DealWithCancelButton(int touchAreaIndex)
jmitc91516	1:a5258871b33d	1074	{
jmitc91516	1:a5258871b33d	1075	if(touchAreaIndex == NETWORK_PARAMS_CANCEL_BUTTON) {
jmitc91516	1:a5258871b33d	1076
jmitc91516	1:a5258871b33d	1077	RestoreRealValues();
jmitc91516	1:a5258871b33d	1078	UpdateEasyGUIVariablesFromInternalValues();
jmitc91516	1:a5258871b33d	1079
jmitc91516	1:a5258871b33d	1080	#ifdef USE_BACKGROUND_COLOURS
jmitc91516	1:a5258871b33d	1081	SetAllFieldBackgroundColoursToInactive();
jmitc91516	1:a5258871b33d	1082	#else
jmitc91516	1:a5258871b33d	1083	SetAllFieldBackgroundColoursToWhite();
jmitc91516	1:a5258871b33d	1084	#endif
jmitc91516	1:a5258871b33d	1085
jmitc91516	1:a5258871b33d	1086	indexOfVariablesCurrentlyBeingEdited = -1;
jmitc91516	1:a5258871b33d	1087
jmitc91516	1:a5258871b33d	1088	UpdateEasyGUIPage();
jmitc91516	1:a5258871b33d	1089
jmitc91516	1:a5258871b33d	1090	return true;
jmitc91516	1:a5258871b33d	1091	}
jmitc91516	1:a5258871b33d	1092
jmitc91516	1:a5258871b33d	1093	// 'else' not the Cancel button
jmitc91516	1:a5258871b33d	1094	return false;
jmitc91516	1:a5258871b33d	1095	}
jmitc91516	1:a5258871b33d	1096
jmitc91516	1:a5258871b33d	1097
jmitc91516	1:a5258871b33d	1098	/*
jmitc91516	1:a5258871b33d	1099	If the specified touch area represents the "Use DHCP" button on the easyGUI 'EthernetParametersPage',
jmitc91516	1:a5258871b33d	1100	this function will restart the Ethernet connection using DHCP to obtain the IP address, etc, values,
jmitc91516	1:a5258871b33d	1101	instead of using the explicit ones shown on this page. In theory, this should mean closing
jmitc91516	1:a5258871b33d	1102	the current Ethernet connection, if any, and setting up a new one with the new values. However,
jmitc91516	1:a5258871b33d	1103	in practice the EthernetInterface class does not seem to be able to do this (while the first
jmitc91516	1:a5258871b33d	1104	call to the EthernetInterface 'init' method succeeds, subsequent calls crash). So we write
jmitc91516	1:a5258871b33d	1105	"UseDHCP = true" to QSPI memory, and then force the entire application to restart,
jmitc91516	1:a5258871b33d	1106	knowing that when it does so, GetGCStatusLoop::MainLoopWithEthernet will call us back
jmitc91516	1:a5258871b33d	1107	to get the new Ethernet parameters from QSPI memory, see that "UseDHCP" is set true,
jmitc91516	1:a5258871b33d	1108	and call the appropriate EthernetInterface 'init' method.
jmitc91516	1:a5258871b33d	1109
jmitc91516	1:a5258871b33d	1110	Args: the touch area index in question
jmitc91516	1:a5258871b33d	1111
jmitc91516	1:a5258871b33d	1112	Returns true if the specified touch area is the "Use DHCP" button, false if not
jmitc91516	1:a5258871b33d	1113	(we are just telling the caller whether it needs to do anything else with this value)
jmitc91516	1:a5258871b33d	1114	*/
jmitc91516	1:a5258871b33d	1115	bool NetworkParameters::DealWithUseDHCPButton(int touchAreaIndex)
jmitc91516	1:a5258871b33d	1116	{
jmitc91516	1:a5258871b33d	1117	if(touchAreaIndex == NETWORK_PARAMS_DHCP_BUTTON) {
jmitc91516	1:a5258871b33d	1118
jmitc91516	1:a5258871b33d	1119	useDHCP = true;
jmitc91516	1:a5258871b33d	1120
jmitc91516	1:a5258871b33d	1121	UpdateInternalValuesFromEasyGUIVariables();
jmitc91516	1:a5258871b33d	1122
jmitc91516	1:a5258871b33d	1123	SaveToQSPISettings();
jmitc91516	1:a5258871b33d	1124
jmitc91516	1:a5258871b33d	1125	GetGCStatusLoop* getGCStatusLoop = GetGCStatusLoop::GetInstance();
jmitc91516	1:a5258871b33d	1126	if(getGCStatusLoop != NULL) {
jmitc91516	1:a5258871b33d	1127	getGCStatusLoop->ForceRestart(); // This is the only way to make the new values take effect
jmitc91516	1:a5258871b33d	1128	}
jmitc91516	1:a5258871b33d	1129
jmitc91516	1:a5258871b33d	1130	return true;
jmitc91516	1:a5258871b33d	1131	}
jmitc91516	1:a5258871b33d	1132
jmitc91516	1:a5258871b33d	1133	// 'else' not the Apply button
jmitc91516	1:a5258871b33d	1134	return false;
jmitc91516	1:a5258871b33d	1135	}
jmitc91516	1:a5258871b33d	1136
jmitc91516	1:a5258871b33d	1137
jmitc91516	1:a5258871b33d	1138	/*
jmitc91516	1:a5258871b33d	1139	If the specified touch area represents the "Edit IP address" button on the easyGUI 'EthernetParametersPage',
jmitc91516	1:a5258871b33d	1140	this function invokes the EthernetKeypadPageHandler to do that.
jmitc91516	1:a5258871b33d	1141
jmitc91516	1:a5258871b33d	1142	Args: the touch area index in question
jmitc91516	1:a5258871b33d	1143
jmitc91516	1:a5258871b33d	1144	Returns true if the specified touch area is the "Edit IP address" button, false if not
jmitc91516	1:a5258871b33d	1145	(we are just telling the caller whether it needs to do anything else with this value)
jmitc91516	1:a5258871b33d	1146	*/
jmitc91516	1:a5258871b33d	1147	bool NetworkParameters::DealWithIPEditButton(int touchAreaIndex)
jmitc91516	1:a5258871b33d	1148	{
jmitc91516	1:a5258871b33d	1149	if(touchAreaIndex == NETWORK_PARAMS_IP_EDIT) {
jmitc91516	1:a5258871b33d	1150
jmitc91516	1:a5258871b33d	1151	EthernetKeypadPageHandler* ethernetKeypadPageHandler = EthernetKeypadPageHandler::GetInstance(usbDevice, usbHostGC);
jmitc91516	1:a5258871b33d	1152	if(ethernetKeypadPageHandler != NULL) {
jmitc91516	1:a5258871b33d	1153
jmitc91516	1:a5258871b33d	1154	ethernetKeypadPageHandler->SetEasyGUIOctetVariablesToEdit(GuiVar_ethernetIP1, GuiVar_ethernetIP2, GuiVar_ethernetIP3, GuiVar_ethernetIP4);
jmitc91516	1:a5258871b33d	1155	ethernetKeypadPageHandler->SetInternalOctetVariablesToEdit(&(ipAddress[0]), &(ipAddress[1]), &(ipAddress[2]), &(ipAddress[3]));
jmitc91516	1:a5258871b33d	1156
jmitc91516	1:a5258871b33d	1157	ethernetKeypadPageHandler->StartEditing("IP Address");
jmitc91516	1:a5258871b33d	1158	}
jmitc91516	1:a5258871b33d	1159
jmitc91516	1:a5258871b33d	1160	return true;
jmitc91516	1:a5258871b33d	1161	}
jmitc91516	1:a5258871b33d	1162
jmitc91516	1:a5258871b33d	1163	// 'else'...
jmitc91516	1:a5258871b33d	1164	return false;
jmitc91516	1:a5258871b33d	1165	}
jmitc91516	1:a5258871b33d	1166
jmitc91516	1:a5258871b33d	1167
jmitc91516	1:a5258871b33d	1168	/*
jmitc91516	1:a5258871b33d	1169	If the specified touch area represents the "Edit subnet mask" button on the easyGUI 'EthernetParametersPage',
jmitc91516	1:a5258871b33d	1170	this function invokes the EthernetKeypadPageHandler to do that.
jmitc91516	1:a5258871b33d	1171
jmitc91516	1:a5258871b33d	1172	Args: the touch area index in question
jmitc91516	1:a5258871b33d	1173
jmitc91516	1:a5258871b33d	1174	Returns true if the specified touch area is the "Edit subnet mask" button, false if not
jmitc91516	1:a5258871b33d	1175	(we are just telling the caller whether it needs to do anything else with this value)
jmitc91516	1:a5258871b33d	1176	*/
jmitc91516	1:a5258871b33d	1177	bool NetworkParameters::DealWithMaskEditButton(int touchAreaIndex)
jmitc91516	1:a5258871b33d	1178	{
jmitc91516	1:a5258871b33d	1179	if(touchAreaIndex == NETWORK_PARAMS_MASK_EDIT) {
jmitc91516	1:a5258871b33d	1180
jmitc91516	1:a5258871b33d	1181	EthernetKeypadPageHandler* ethernetKeypadPageHandler = EthernetKeypadPageHandler::GetInstance(usbDevice, usbHostGC);
jmitc91516	1:a5258871b33d	1182	if(ethernetKeypadPageHandler != NULL) {
jmitc91516	1:a5258871b33d	1183
jmitc91516	1:a5258871b33d	1184	ethernetKeypadPageHandler->SetEasyGUIOctetVariablesToEdit(GuiVar_ethernetMask1, GuiVar_ethernetMask2, GuiVar_ethernetMask3, GuiVar_ethernetMask4);
jmitc91516	1:a5258871b33d	1185	ethernetKeypadPageHandler->SetInternalOctetVariablesToEdit(&(subnetMask[0]), &(subnetMask[1]), &(subnetMask[2]), &(subnetMask[3]));
jmitc91516	1:a5258871b33d	1186
jmitc91516	1:a5258871b33d	1187	ethernetKeypadPageHandler->StartEditing("Subnet Mask");
jmitc91516	1:a5258871b33d	1188	}
jmitc91516	1:a5258871b33d	1189
jmitc91516	1:a5258871b33d	1190	return true;
jmitc91516	1:a5258871b33d	1191	}
jmitc91516	1:a5258871b33d	1192
jmitc91516	1:a5258871b33d	1193	// 'else'...
jmitc91516	1:a5258871b33d	1194	return false;
jmitc91516	1:a5258871b33d	1195	}
jmitc91516	1:a5258871b33d	1196
jmitc91516	1:a5258871b33d	1197
jmitc91516	1:a5258871b33d	1198	/*
jmitc91516	1:a5258871b33d	1199	If the specified touch area represents the "Edit gateway" button on the easyGUI 'EthernetParametersPage',
jmitc91516	1:a5258871b33d	1200	this function invokes the EthernetKeypadPageHandler to do that.
jmitc91516	1:a5258871b33d	1201
jmitc91516	1:a5258871b33d	1202	Args: the touch area index in question
jmitc91516	1:a5258871b33d	1203
jmitc91516	1:a5258871b33d	1204	Returns true if the specified touch area is the "Edit gateway" button, false if not
jmitc91516	1:a5258871b33d	1205	(we are just telling the caller whether it needs to do anything else with this value)
jmitc91516	1:a5258871b33d	1206	*/
jmitc91516	1:a5258871b33d	1207	bool NetworkParameters::DealWithGatewayEditButton(int touchAreaIndex)
jmitc91516	1:a5258871b33d	1208	{
jmitc91516	1:a5258871b33d	1209	if(touchAreaIndex == NETWORK_PARAMS_GATEWAY_EDIT) {
jmitc91516	1:a5258871b33d	1210
jmitc91516	1:a5258871b33d	1211	EthernetKeypadPageHandler* ethernetKeypadPageHandler = EthernetKeypadPageHandler::GetInstance(usbDevice, usbHostGC);
jmitc91516	1:a5258871b33d	1212	if(ethernetKeypadPageHandler != NULL) {
jmitc91516	1:a5258871b33d	1213
jmitc91516	1:a5258871b33d	1214	ethernetKeypadPageHandler->SetEasyGUIOctetVariablesToEdit(GuiVar_ethernetGateway1, GuiVar_ethernetGateway2, GuiVar_ethernetGateway3, GuiVar_ethernetGateway4);
jmitc91516	1:a5258871b33d	1215	ethernetKeypadPageHandler->SetInternalOctetVariablesToEdit(&(gatewayAddress[0]), &(gatewayAddress[1]), &(gatewayAddress[2]), &(gatewayAddress[3]));
jmitc91516	1:a5258871b33d	1216
jmitc91516	1:a5258871b33d	1217	ethernetKeypadPageHandler->StartEditing("Gateway");
jmitc91516	1:a5258871b33d	1218	}
jmitc91516	1:a5258871b33d	1219
jmitc91516	1:a5258871b33d	1220	return true;
jmitc91516	1:a5258871b33d	1221	}
jmitc91516	1:a5258871b33d	1222
jmitc91516	1:a5258871b33d	1223	return false;
jmitc91516	1:a5258871b33d	1224	}
jmitc91516	1:a5258871b33d	1225
jmitc91516	1:a5258871b33d	1226
jmitc91516	1:a5258871b33d	1227	/*
jmitc91516	1:a5258871b33d	1228	For each of our internal (private) variables, make it equal to the value
jmitc91516	1:a5258871b33d	1229	of the corresponding easyGUI variable (the value displayed to the user)
jmitc91516	1:a5258871b33d	1230
jmitc91516	1:a5258871b33d	1231	No arguments, no return code
jmitc91516	1:a5258871b33d	1232	*/
jmitc91516	1:a5258871b33d	1233	void NetworkParameters::UpdateInternalValuesFromEasyGUIVariables(void)
jmitc91516	1:a5258871b33d	1234	{
jmitc91516	1:a5258871b33d	1235	SetPortNumberFromString(GuiVar_ethernetPort);
jmitc91516	1:a5258871b33d	1236
jmitc91516	1:a5258871b33d	1237	SetIPAddressFieldFromString(0, GuiVar_ethernetIP1);
jmitc91516	1:a5258871b33d	1238	SetIPAddressFieldFromString(1, GuiVar_ethernetIP2);
jmitc91516	1:a5258871b33d	1239	SetIPAddressFieldFromString(2, GuiVar_ethernetIP3);
jmitc91516	1:a5258871b33d	1240	SetIPAddressFieldFromString(3, GuiVar_ethernetIP4);
jmitc91516	1:a5258871b33d	1241
jmitc91516	1:a5258871b33d	1242	SetSubnetMaskFieldFromString(0, GuiVar_ethernetMask1);
jmitc91516	1:a5258871b33d	1243	SetSubnetMaskFieldFromString(1, GuiVar_ethernetMask2);
jmitc91516	1:a5258871b33d	1244	SetSubnetMaskFieldFromString(2, GuiVar_ethernetMask3);
jmitc91516	1:a5258871b33d	1245	SetSubnetMaskFieldFromString(3, GuiVar_ethernetMask4);
jmitc91516	1:a5258871b33d	1246
jmitc91516	1:a5258871b33d	1247	SetGatewayAddressFieldFromString(0, GuiVar_ethernetGateway1);
jmitc91516	1:a5258871b33d	1248	SetGatewayAddressFieldFromString(1, GuiVar_ethernetGateway2);
jmitc91516	1:a5258871b33d	1249	SetGatewayAddressFieldFromString(2, GuiVar_ethernetGateway3);
jmitc91516	1:a5258871b33d	1250	SetGatewayAddressFieldFromString(3, GuiVar_ethernetGateway4);
jmitc91516	1:a5258871b33d	1251	}
jmitc91516	1:a5258871b33d	1252
jmitc91516	1:a5258871b33d	1253
jmitc91516	1:a5258871b33d	1254	/*
jmitc91516	1:a5258871b33d	1255	For each of our internal (private) variables, copy its value
jmitc91516	1:a5258871b33d	1256	to the corresponding easyGUI variable (the value displayed to the user)
jmitc91516	1:a5258871b33d	1257
jmitc91516	1:a5258871b33d	1258	No arguments, no return code
jmitc91516	1:a5258871b33d	1259	*/
jmitc91516	1:a5258871b33d	1260	void NetworkParameters::UpdateEasyGUIVariablesFromInternalValues(void)
jmitc91516	1:a5258871b33d	1261	{
jmitc91516	1:a5258871b33d	1262	GetPortNumberAsString(GuiVar_ethernetPort);
jmitc91516	1:a5258871b33d	1263
jmitc91516	1:a5258871b33d	1264	GetIPAddressFieldAsString(0, GuiVar_ethernetIP1);
jmitc91516	1:a5258871b33d	1265	GetIPAddressFieldAsString(1, GuiVar_ethernetIP2);
jmitc91516	1:a5258871b33d	1266	GetIPAddressFieldAsString(2, GuiVar_ethernetIP3);
jmitc91516	1:a5258871b33d	1267	GetIPAddressFieldAsString(3, GuiVar_ethernetIP4);
jmitc91516	1:a5258871b33d	1268
jmitc91516	1:a5258871b33d	1269	GetSubnetMaskFieldAsString(0, GuiVar_ethernetMask1);
jmitc91516	1:a5258871b33d	1270	GetSubnetMaskFieldAsString(1, GuiVar_ethernetMask2);
jmitc91516	1:a5258871b33d	1271	GetSubnetMaskFieldAsString(2, GuiVar_ethernetMask3);
jmitc91516	1:a5258871b33d	1272	GetSubnetMaskFieldAsString(3, GuiVar_ethernetMask4);
jmitc91516	1:a5258871b33d	1273
jmitc91516	1:a5258871b33d	1274	GetGatewayAddressFieldAsString(0, GuiVar_ethernetGateway1);
jmitc91516	1:a5258871b33d	1275	GetGatewayAddressFieldAsString(1, GuiVar_ethernetGateway2);
jmitc91516	1:a5258871b33d	1276	GetGatewayAddressFieldAsString(2, GuiVar_ethernetGateway3);
jmitc91516	1:a5258871b33d	1277	GetGatewayAddressFieldAsString(3, GuiVar_ethernetGateway4);
jmitc91516	1:a5258871b33d	1278	}
jmitc91516	1:a5258871b33d	1279
jmitc91516	1:a5258871b33d	1280
jmitc91516	1:a5258871b33d	1281	/*
jmitc91516	1:a5258871b33d	1282	(Re)display the easyGUI 'EthernetParametersPage' -
jmitc91516	1:a5258871b33d	1283	e.g. after the caller has updated one or more of the easyGUI variables
jmitc91516	1:a5258871b33d	1284	included in the page, and wants to display the new value to the user.
jmitc91516	1:a5258871b33d	1285
jmitc91516	1:a5258871b33d	1286	No arguments, no return code
jmitc91516	1:a5258871b33d	1287	*/
jmitc91516	1:a5258871b33d	1288	void NetworkParameters::UpdateEasyGUIPage(void)
jmitc91516	1:a5258871b33d	1289	{
jmitc91516	1:a5258871b33d	1290	#define WANT_GUILIB_CLEAR
jmitc91516	1:a5258871b33d	1291	#ifdef WANT_GUILIB_CLEAR
jmitc91516	1:a5258871b33d	1292	#ifdef USING_BACKGROUND_BITMAP
jmitc91516	1:a5258871b33d	1293	DrawBackgroundBitmap();
jmitc91516	1:a5258871b33d	1294	#else
jmitc91516	1:a5258871b33d	1295	GuiLib_Clear();
jmitc91516	1:a5258871b33d	1296	#endif
jmitc91516	1:a5258871b33d	1297	#undef WANT_GUILIB_CLEAR
jmitc91516	1:a5258871b33d	1298	#endif
jmitc91516	1:a5258871b33d	1299	GuiLib_ShowScreen(GuiStruct_EthernetParametersPage_50, GuiLib_NO_CURSOR, GuiLib_RESET_AUTO_REDRAW);
jmitc91516	1:a5258871b33d	1300
jmitc91516	1:a5258871b33d	1301	GuiLib_Refresh();
jmitc91516	1:a5258871b33d	1302	}

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Type:	Program
Created:	20 Jul 2017
Imports:	4
Forks:	0
Commits:	9
Dependents:	0
Dependencies:	2
Followers:	1

NetworkParameters.cpp@8:26e49e6955bd, 2017-07-31 (annotated)

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