Exemple #1
0
        private void btnPauseEffect_Click(object sender, EventArgs e)
        {
            DInputHandler dih = GetDInputHandler();

            if (dih == null)
            {
                return;
            }

            int idx = cboxEffSlots.SelectedIndex;

            if (dih.GetEffectState(idx) == DInputHandler.EffectState.PAUSED)
            {
                if (dih.ResumeOneEffect(idx))
                {
                    MarkActiveSlot();
                }
            }
            else if (dih.GetEffectState(idx) == DInputHandler.EffectState.ACTIVE)
            {
                if (dih.PauseOneEffect(idx))
                {
                    MarkPausedSlot();
                }
            }
        }
Exemple #2
0
        /// <summary>
        /// Event handler:
        /// Toggles autocentering force
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void cbAutoCentering_CheckedChanged(object sender, EventArgs ea)
        {
            DInputHandler dih = GetDInputHandler();

            if (dih == null)
            {
                return;
            }

            dih.SetAutoCenter(cbAutoCentering.Checked);
        }
Exemple #3
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        /// <summary>
        /// Creates an instance of DInputHandler object for a FFB device and adds it to diHandlers dictionary under
        /// "devIdx" index.
        /// </summary>
        /// <param name="ffbDev">
        /// DeviceInstance returned by DirectInput::GetDevices.
        /// </param>
        /// <param name="devIdx">
        /// Index of the device in the enumeration of FFB devices.
        /// </param>
        private void HandleFFBDevice(DeviceInstance ffbDev, int devIdx)
        {
            DInputHandler dih = new DInputHandler(ffbDev.InstanceGuid);

            if (!dih.InitDevice(this.Handle, cbAutoCentering.Checked))
            {
                return;
            }

            diHandlers.Add(devIdx, dih);
            cboxDevices.Items.Add(ffbDev.ProductName + " (" + ffbDev.InstanceGuid.ToString() + ")");
        }
Exemple #4
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        public Form1()
        {
            InitializeComponent();
            lblVersion.Text      = System.Reflection.Assembly.GetExecutingAssembly().GetName().Version.ToString();
            effectSlotIndicators = new List <Label>();
            effectSlotIndicators.Add(labelSlot1);
            effectSlotIndicators.Add(labelSlot2);
            effectSlotIndicators.Add(labelSlot3);
            effectSlotIndicators.Add(labelSlot4);
            effectSlotIndicators.Add(labelSlot5);
            effectSlotIndicators.Add(labelSlot6);
            effectSlotIndicators.Add(labelSlot7);
            effectSlotIndicators.Add(labelSlot8);
            CreateTooltips();

            //Initialize DirectInput and enumerate all available force feedback devices
            if (!DInputHandler.InitDirectInput())
            {
                //Close application if DirectInput initialization fails
                Close();
            }

            IEnumerable <DeviceInstance> deviceList = DInputHandler.dInput.GetDevices(DeviceClass.GameController, DeviceEnumerationFlags.ForceFeedback);

            if (deviceList.Count() == 0)
            {
                MessageBox.Show("No force feedback devices found", "No devices",
                                MessageBoxButtons.OK, MessageBoxIcon.Stop);
            }
            else
            {
                diHandlers = new Dictionary <int, DInputHandler>(deviceList.Count());
                //Add all force feedback devices to cboxDevices and create DInputHandlers for them
                int devIdx = 0;
                foreach (DeviceInstance ffbDev in deviceList)
                {
                    HandleFFBDevice(ffbDev, devIdx++);
                }


                cboxDevices.SelectedIndex = 0; //Select first device in the list
            }

            //Set effect slot "1" as default
            cboxEffSlots.SelectedIndex = 0;

            this.Activated  += new EventHandler(Form1_onActivated);
            this.Deactivate += new EventHandler(Form1_onDeactivate);
        }
Exemple #5
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        private void Form1_onClosing(object sender, FormClosingEventArgs e)
        {
            if (diHandlers == null)
            {
                return;
            }

            //Don't forget to stop any effect that might be still playing
            foreach (DInputHandler dih in diHandlers.Values)
            {
                dih.StopAllEffects();
            }

            DInputHandler.DestroyDirectInput();
        }
Exemple #6
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        /// <summary>
        /// Returns DInputHandler of the device currently selected in the "Devices" dropdown menu
        /// </summary>
        /// <returns>
        /// Reference to DInputHandler if the selected device has been added to diHandlers dictionary,
        /// otherwise returns null.
        /// </returns>
        private DInputHandler GetDInputHandler()
        {
            if (diHandlers == null)
            {
                return(null);
            }

            int           devIdx = cboxDevices.SelectedIndex;
            DInputHandler dih    = GetDInputHandlerFromDict(devIdx);

            if (dih == null)
            {
                MessageBox.Show("Got null DIHandler, this is a bug.", FFBInspector.Properties.Resources.errCap_dihError,
                                MessageBoxButtons.OK, MessageBoxIcon.Stop);
                return(null);
            }
            return(dih);
        }
Exemple #7
0
 /// <summary>
 /// Marks the effect indicators accordingly to the states of the effects
 /// </summary>
 /// <param name="dih"></param>
 private void MarkAllSlots(DInputHandler dih)
 {
     for (int i = 0; i < 8; i++)
     {
         if (dih.GetEffectState(i) == DInputHandler.EffectState.OFF)
         {
             effectSlotIndicators[i].BackColor = Control.DefaultBackColor;
             effectSlotIndicators[i].ForeColor = Control.DefaultForeColor;
         }
         else if (dih.GetEffectState(i) == DInputHandler.EffectState.PAUSED)
         {
             effectSlotIndicators[i].BackColor = Color.Yellow;
             effectSlotIndicators[i].ForeColor = Color.Black;
         }
         else
         {
             effectSlotIndicators[i].BackColor = Color.Green;
             effectSlotIndicators[i].ForeColor = Color.White;
         }
     }
 }
Exemple #8
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        private void cboxEffSlots_SelectedIndexChanged(object sender, EventArgs e)
        {
            DInputHandler dih = GetDInputHandler();

            if (dih == null)
            {
                return;
            }

            if (dih.GetEffectState(cboxEffSlots.SelectedIndex) == DInputHandler.EffectState.ACTIVE)
            {
                btnPauseEffect.Text = "Pause effect";
            }
            else if (dih.GetEffectState(cboxEffSlots.SelectedIndex) == DInputHandler.EffectState.PAUSED)
            {
                btnPauseEffect.Text = "Resume effect";
            }
            else
            {
                btnPauseEffect.Text = "(no effect)";
            }
        }
Exemple #9
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        /** Probes the selected FFB device and creates a list
         *  of available FFB effects if successful. Also starts a timer
         *  which periodically reads the status of device's axes and buttons */
        private void cboxDevices_onDeviceSelected(object sender, EventArgs e)
        {
            ComboBox cbox        = (ComboBox)sender;
            int      selectedIdx = cbox.SelectedIndex;

            DInputHandler dih = GetDInputHandlerFromDict(selectedIdx);

            if (dih == null)
            {
                return;
            }

            //Get available effects for the currently selected device
            availableFFBEffects = dih.GetFFBEffects();
            if (availableFFBEffects.Count == 0)
            {
                MessageBox.Show("No force feedback effects available for this device.", FFBInspector.Properties.Resources.errCap_noEffect,
                                MessageBoxButtons.OK, MessageBoxIcon.Stop);
            }
            else
            {
                cboxEffects.Items.Clear();
                foreach (EffectInfo ei in availableFFBEffects)
                {
                    cboxEffects.Items.Add(ei.Name + " (" + ei.Guid.ToString() + ")");
                }

                cboxEffects.SelectedIndex = 0;   //Select first effect in the list
            }

            //Get available force feedback actuators and create respective UI elements
            int actuators = dih.GetFFBActuatorCount();

            if (actuators == 0)
            {
                MessageBox.Show("No force feedback actuators found on this device.",
                                FFBInspector.Properties.Resources.errCap_devError,
                                MessageBoxButtons.OK, MessageBoxIcon.Stop);
                return;
            }

            /* Create textboxes in Directions groupbox to control
             * direction of the effect on each actuator */
            if (axesControls != null)
            {
                panelAxes.Controls.Clear(); //Remove all existing textboxes
            }
            axesControls = new List <TextBox>();
            for (int i = 0; i < actuators; i++)
            {
                axesControls.Add(new TextBox());
                if (i == 0)
                {
                    axesControls[i].Text = "1";
                }
                else
                {
                    axesControls[i].Text = "0";
                    axesControls[i].Top  = axesControls[i - 1].Top + 25;
                }
                panelAxes.Controls.Add(axesControls[i]);
            }

            DataClasses.HardwareInfo dc = dih.GetHardwareInfo();
            if (dc != null)
            {
                //Display hardware info on the "Info" tab
                axesCount.Text       = dc.axesCount.ToString();
                buttonCount.Text     = dc.buttonCount.ToString();
                povCount.Text        = dc.povCount.ToString();
                driverVersion.Text   = dc.driverVersion.ToString();
                fwVersion.Text       = dc.fwVersion.ToString();
                hwRevision.Text      = dc.hwRevision.ToString();
                ffbMinTime.Text      = dc.ffbMinTime.ToString();
                ffbSamplePeriod.Text = dc.ffbSamplePer.ToString();
            }

            MarkAllSlots(dih);

            //Start the controls status updating timer
            if (updateDeviceStatus == null)
            {
                updateDeviceStatus          = new Timer();
                updateDeviceStatus.Interval = 75;
                updateDeviceStatus.Tick    += new EventHandler(updateDeviceStatus_onTick);
                updateDeviceStatus.Enabled  = true;
            }
        }
Exemple #10
0
 /// <summary>
 /// Marks the effect indicators accordingly to the states of the effects
 /// </summary>
 /// <param name="dih"></param>
 private void MarkAllSlots(DInputHandler dih)
 {
     for (int i = 0; i < 8; i++)
     {
         if (dih.GetEffectState(i) == DInputHandler.EffectState.OFF)
         {
             effectSlotIndicators[i].BackColor = Control.DefaultBackColor;
             effectSlotIndicators[i].ForeColor = Control.DefaultForeColor;
         }
         else if (dih.GetEffectState(i) == DInputHandler.EffectState.PAUSED)
         {
             effectSlotIndicators[i].BackColor = Color.Yellow;
             effectSlotIndicators[i].ForeColor = Color.Black;
         }
         else
         {
             effectSlotIndicators[i].BackColor = Color.Green;
             effectSlotIndicators[i].ForeColor = Color.White;
         }
     }
 }
Exemple #11
0
        /// <summary>
        /// Creates an instance of DInputHandler object for a FFB device and adds it to diHandlers dictionary under
        /// "devIdx" index.
        /// </summary>
        /// <param name="ffbDev">
        /// DeviceInstance returned by DirectInput::GetDevices.
        /// </param>
        /// <param name="devIdx">
        /// Index of the device in the enumeration of FFB devices.
        /// </param>
        private void HandleFFBDevice(DeviceInstance ffbDev, int devIdx)
        {
            DInputHandler dih = new DInputHandler(ffbDev.InstanceGuid);

            if (!dih.InitDevice(this.Handle, cbAutoCentering.Checked))
                return;

            diHandlers.Add(devIdx, dih);
            cboxDevices.Items.Add(ffbDev.ProductName + " (" + ffbDev.InstanceGuid.ToString() + ")");
        }