X-Git-Url: http://git.osdn.jp/view?a=blobdiff_plain;f=win%2FC%23%2FfrmQueue.cs;h=51dafd032718a2b2655e177f9809adf1f46e3754;hb=09f854c0f5519faa2cc67f364ee747888d948d24;hp=67251ccfddff024da6f225c6c9516eedb738eae2;hpb=767a2b59ef7a2c41fd9f1a90b24436f5cba89964;p=handbrake-jp%2Fhandbrake-jp-git.git

diff --git a/win/C#/frmQueue.cs b/win/C#/frmQueue.cs
index 67251ccf..51dafd03 100644
--- a/win/C#/frmQueue.cs
+++ b/win/C#/frmQueue.cs
@@ -1,132 +1,443 @@
-using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Data;
-using System.Drawing;
-using System.Text;
-using System.Windows.Forms;
-using System.Threading;
-using System.Diagnostics;
+/*  frmQueue.cs $
+ 	
+ 	   This file is part of the HandBrake source code.
+ 	   Homepage: <http://handbrake.fr>.
+ 	   It may be used under the terms of the GNU General Public License. */
 
 namespace Handbrake
 {
+    using System;
+    using System.Collections.Generic;
+    using System.Collections.ObjectModel;
+    using System.ComponentModel;
+    using System.Windows.Forms;
+    using Functions;
+    using Model;
+    using Services;
+
     public partial class frmQueue : Form
     {
-        private delegate void ProgressUpdateHandler();
+        private delegate void UpdateHandler();
+
+        private Queue queue;
+        private frmMain mainWindow;
 
-        public frmQueue()
+        public frmQueue(Queue q, frmMain mw)
         {
             InitializeComponent();
+
+            this.mainWindow = mw;
+
+            this.queue = q;
+            queue.EncodeStarted += new EventHandler(QueueOnEncodeStart);
+            queue.QueueCompleted += new EventHandler(QueueOnQueueFinished);
+            queue.QueuePauseRequested += new EventHandler(QueueOnPaused);
         }
 
-        private void btn_Close_Click(object sender, EventArgs e)
+        private void QueueOnPaused(object sender, EventArgs e)
         {
-            this.Hide();
+            SetUIEncodeFinished();
+            UpdateUIElements();
         }
 
-        private void btn_delete_Click(object sender, EventArgs e)
+        private void QueueOnQueueFinished(object sender, EventArgs e)
         {
-            list_queue.Items.Remove(list_queue.SelectedItem);
+            SetUIEncodeFinished();
+            ResetQueue(); // Reset the Queue Window
         }
 
-        private void btn_up_Click(object sender, EventArgs e)
+        private void QueueOnEncodeStart(object sender, EventArgs e)
+        {
+            SetUIEncodeStarted(); // make sure the UI is set correctly
+            SetCurrentEncodeInformation();
+            UpdateUIElements(); // Redraw the Queue, a new encode has started.
+        }
+
+        /// <summary>
+        /// Initializes the Queue list with the Arraylist from the Queue class
+        /// </summary>
+        public void SetQueue()
+        {
+            UpdateUIElements();
+        }
+
+        /// <summary>
+        /// Initializes the Queue list, then shows and activates the window
+        /// </summary>
+        public new void Show()
+        {
+            Show(true);
+        }
+
+        /// <summary>
+        /// Initializes the Queue list only if doSetQueue is true, then shows and activates the window
+        /// </summary>
+        /// <param name="doSetQueue">Indicates whether to call setQueue() before showing the window</param>
+        public void Show(bool doSetQueue)
+        {
+            if (doSetQueue) SetQueue();
+            base.Show();
+
+            // Activate();
+        }
+
+        // Start and Stop Controls
+        private void btn_encode_Click(object sender, EventArgs e)
         {
-            int count = list_queue.Items.Count;
-            int itemToMove = list_queue.SelectedIndex;
-            int previousItemint = 0; 
-            String previousItem = "";
-
-             if (itemToMove > 0){
-                previousItemint = itemToMove - 1;
-                previousItem = list_queue.Items[previousItemint].ToString();
-                list_queue.Items[previousItemint] = list_queue.Items[itemToMove];
-                list_queue.Items[itemToMove] = previousItem;
-                list_queue.SelectedIndex = list_queue.SelectedIndex - 1;
+            if (queue.PauseRequested)
+            {
+                SetUIEncodeStarted();
+                MessageBox.Show("Encoding restarted", "Information", MessageBoxButtons.OK, MessageBoxIcon.Information);
             }
+
+            if (!queue.IsEncoding)
+                queue.Start();
         }
 
-        private void btn_down_Click(object sender, EventArgs e)
+        private void btn_pause_Click(object sender, EventArgs e)
+        {
+            queue.Pause();
+            SetUIEncodeFinished();
+            ResetQueue();
+            MessageBox.Show(
+                "No further items on the queue will start. The current encode process will continue until it is finished. \nClick 'Encode' when you wish to continue encoding the queue.", 
+                "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
+        }
+
+
+        // Window Display Management
+        private void SetUIEncodeStarted()
         {
-            int count = list_queue.Items.Count;
-            int itemToMove = list_queue.SelectedIndex;
-            int itemAfterInt = 0; 
-            String itemAfter = "";
+            if (InvokeRequired)
+            {
+                BeginInvoke(new UpdateHandler(SetUIEncodeStarted));
+                return;
+            }
+            btn_encode.Enabled = false;
+            btn_pause.Visible = true;
+        }
 
-            if (itemToMove < (count - 1))
+        private void SetUIEncodeFinished()
+        {
+            if (InvokeRequired)
             {
-                itemAfterInt = itemToMove + 1;
-                itemAfter = list_queue.Items[itemAfterInt].ToString();
-                list_queue.Items[itemAfterInt] = list_queue.Items[itemToMove];
-                list_queue.Items[itemToMove] = itemAfter;
-                list_queue.SelectedIndex = list_queue.SelectedIndex + 1;
+                BeginInvoke(new UpdateHandler(SetUIEncodeFinished));
+                return;
             }
+            btn_pause.Visible = false;
+            btn_encode.Enabled = true;
         }
 
-        private void btn_q_encoder_Click(object sender, EventArgs e)
+        private void ResetQueue()
         {
-            progressBar.Value = 0;
-            lbl_progressValue.Text = "0 %";
-            progressBar.Step = 100 / list_queue.Items.Count;
-            progressBar.Update();
-            ThreadPool.QueueUserWorkItem(startProc);
+            if (InvokeRequired)
+            {
+                BeginInvoke(new UpdateHandler(ResetQueue));
+                return;
+            }
+            btn_pause.Visible = false;
+            btn_encode.Enabled = true;
+
+            lbl_source.Text = "-";
+            lbl_dest.Text = "-";
+            lbl_vEnc.Text = "-";
+            lbl_aEnc.Text = "-";
+            lbl_title.Text = "-";
+            lbl_chapt.Text = "-";
+
+            lbl_encodesPending.Text = list_queue.Items.Count + " encode(s) pending";
         }
 
-        private void startProc(object state)
+        private void RedrawQueue()
         {
-            // Reminder: There is still a bug here where the loop suddenly halts for no good reson. UpdateUIelements runs, then the loop finishes several items early.
-            for (int i = 0; i < list_queue.Items.Count; i++)
+            if (InvokeRequired)
             {
-                string query = list_queue.Items[0] as string;
-                Process hbProc = new Process();
-                hbProc.StartInfo.FileName = "hbcli.exe";
-                hbProc.StartInfo.Arguments = query;
-                hbProc.StartInfo.UseShellExecute = false;
-                hbProc.Start();
+                BeginInvoke(new UpdateHandler(RedrawQueue));
+                return;
+            }
 
-                // Set the process Priority
+            list_queue.Items.Clear();
+            ReadOnlyCollection<Job> theQueue = queue.CurrentQueue;
+            foreach (Job queue_item in theQueue)
+            {
+                string q_item = queue_item.Query;
+                QueryParser parsed = Functions.QueryParser.Parse(q_item);
 
-                switch (Properties.Settings.Default.processPriority)
+                // Get the DVD Title
+                string title = parsed.DVDTitle == 0 ? "Auto" : parsed.DVDTitle.ToString();
+
+                // Get the DVD Chapters
+                string chapters;
+                if (parsed.DVDChapterStart == 0)
+                    chapters = "Auto";
+                else
                 {
-                    case "Realtime":
-                        hbProc.PriorityClass = ProcessPriorityClass.RealTime;
-                        break;
-                    case "High":
-                        hbProc.PriorityClass = ProcessPriorityClass.High;
-                        break;
-                    case "Above Normal":
-                        hbProc.PriorityClass = ProcessPriorityClass.AboveNormal;
-                        break;
-                    case "Normal":
-                        hbProc.PriorityClass = ProcessPriorityClass.Normal;
-                        break;
-                    case "Low":
-                        hbProc.PriorityClass = ProcessPriorityClass.Idle;
-                        break;
-                    default:
-                        hbProc.PriorityClass = ProcessPriorityClass.BelowNormal;
-                        break;
+                    chapters = parsed.DVDChapterStart.ToString();
+                    if (parsed.DVDChapterFinish != 0)
+                        chapters = chapters + " - " + parsed.DVDChapterFinish;
                 }
 
-                hbProc.WaitForExit();
-                hbProc.Close();
-                hbProc.Dispose();
-                
+                ListViewItem item = new ListViewItem();
+                item.Text = title; // Title
+                item.SubItems.Add(chapters); // Chapters
+                item.SubItems.Add(queue_item.Source); // Source
+                item.SubItems.Add(queue_item.Destination); // Destination
+                item.SubItems.Add(parsed.VideoEncoder); // Video
+
+                // Display The Audio Track Information
+                string audio = string.Empty;
+                foreach (AudioTrack track in parsed.AudioInformation)
+                {
+                    if (audio != string.Empty)
+                        audio += ", " + track.Encoder;
+                    else
+                        audio = track.Encoder;
+                }
+                item.SubItems.Add(audio); // Audio
 
-                updateUIElements();
+                list_queue.Items.Add(item);
             }
         }
 
-        private void updateUIElements()
+        private void UpdateUIElements()
         {
-            if (this.InvokeRequired)
+            if (InvokeRequired)
             {
-                this.BeginInvoke(new ProgressUpdateHandler(updateUIElements));
+                BeginInvoke(new UpdateHandler(UpdateUIElements));
                 return;
             }
-            this.list_queue.Items.RemoveAt(0);
-            progressBar.PerformStep();
-            lbl_progressValue.Text = string.Format("{0} %", progressBar.Value);
-            progressBar.Update();
+
+            RedrawQueue();
+            lbl_encodesPending.Text = list_queue.Items.Count + " encode(s) pending";
+        }
+
+        private void SetCurrentEncodeInformation()
+        {
+            try
+            {
+                if (InvokeRequired)
+                {
+                    BeginInvoke(new UpdateHandler(SetCurrentEncodeInformation));
+                }
+
+                // found query is a global varible
+                QueryParser parsed = Functions.QueryParser.Parse(queue.LastEncode.Query);
+                lbl_source.Text = queue.LastEncode.Source;
+                lbl_dest.Text = queue.LastEncode.Destination;
+
+                lbl_title.Text = parsed.DVDTitle == 0 ? "Auto" : parsed.DVDTitle.ToString();
+
+                if (Equals(parsed.DVDChapterStart, 0))
+                    lbl_chapt.Text = "Auto";
+                else
+                {
+                    string chapters = parsed.DVDChapterStart.ToString();
+                    if (parsed.DVDChapterFinish != 0)
+                        chapters = chapters + " - " + parsed.DVDChapterFinish;
+                    lbl_chapt.Text = chapters;
+                }
+
+                lbl_vEnc.Text = parsed.VideoEncoder;
+
+                // Display The Audio Track Information
+                string audio = string.Empty;
+                foreach (AudioTrack track in parsed.AudioInformation)
+                {
+                    if (audio != string.Empty)
+                        audio += ", " + track.Encoder;
+                    else
+                        audio = track.Encoder;
+                }
+                lbl_aEnc.Text = audio;
+            }
+            catch (Exception)
+            {
+                // Do Nothing
+            }
+        }
+
+        private void DeleteSelectedItems()
+        {
+            // If there are selected items
+            if (list_queue.SelectedIndices.Count > 0)
+            {
+                // Save the selected indices to select them after the move
+                List<int> selectedIndices = new List<int>(list_queue.SelectedIndices.Count);
+                foreach (int selectedIndex in list_queue.SelectedIndices)
+                    selectedIndices.Add(selectedIndex);
+
+                int firstSelectedIndex = selectedIndices[0];
+
+                // Reverse the list to delete the items from last to first (preserves indices)
+                selectedIndices.Reverse();
+
+                // Remove each selected item
+                foreach (int selectedIndex in selectedIndices)
+                    queue.Remove(selectedIndex);
+
+                UpdateUIElements();
+
+                // Select the item where the first deleted item was previously
+                if (firstSelectedIndex < list_queue.Items.Count)
+                    list_queue.Items[firstSelectedIndex].Selected = true;
+            }
+
+            list_queue.Select(); // Activate the control to show the selected items
+        }
+
+        // Queue Management
+        private void mnu_up_Click(object sender, EventArgs e)
+        {
+            MoveUp();
+        }
+
+        private void mnu_Down_Click(object sender, EventArgs e)
+        {
+            MoveDown();
+        }
+
+        private void mnu_delete_Click(object sender, EventArgs e)
+        {
+            DeleteSelectedItems();
+        }
+
+        private void btn_up_Click(object sender, EventArgs e)
+        {
+            MoveUp();
+        }
+
+        private void btn_down_Click(object sender, EventArgs e)
+        {
+            MoveDown();
+        }
+
+        private void btn_delete_Click(object sender, EventArgs e)
+        {
+            DeleteSelectedItems();
+        }
+
+        private void list_queue_deleteKey(object sender, KeyEventArgs e)
+        {
+            if (e.KeyCode == Keys.Delete)
+                DeleteSelectedItems();
+        }
+
+        private void MoveUp()
+        {
+            // If there are selected items and the first item is not selected
+            if (list_queue.SelectedIndices.Count > 0 && !list_queue.SelectedIndices.Contains(0))
+            {
+                // Copy the selected indices to preserve them during the movement
+                List<int> selectedIndices = new List<int>(list_queue.SelectedIndices.Count);
+                foreach (int selectedIndex in list_queue.SelectedIndices)
+                    selectedIndices.Add(selectedIndex);
+
+                // Move up each selected item
+                foreach (int selectedIndex in selectedIndices)
+                    queue.MoveUp(selectedIndex);
+
+                UpdateUIElements();
+
+                // Keep the selected item(s) selected, now moved up one index
+                foreach (int selectedIndex in selectedIndices)
+                    if (selectedIndex - 1 > -1) // Defensive programming: ensure index is good
+                        list_queue.Items[selectedIndex - 1].Selected = true;
+            }
+
+            list_queue.Select(); // Activate the control to show the selected items
+        }
+
+        private void MoveDown()
+        {
+            // If there are selected items and the last item is not selected
+            if (list_queue.SelectedIndices.Count > 0 &&
+                !list_queue.SelectedIndices.Contains(list_queue.Items[list_queue.Items.Count - 1].Index))
+            {
+                // Copy the selected indices to preserve them during the movement
+                List<int> selectedIndices = new List<int>(list_queue.SelectedIndices.Count);
+                foreach (int selectedIndex in list_queue.SelectedIndices)
+                    selectedIndices.Add(selectedIndex);
+
+                // Reverse the indices to move the items down from last to first (preserves indices)
+                selectedIndices.Reverse();
+
+                // Move down each selected item
+                foreach (int selectedIndex in selectedIndices)
+                    queue.MoveDown(selectedIndex);
+
+                UpdateUIElements();
+
+                // Keep the selected item(s) selected, now moved down one index
+                foreach (int selectedIndex in selectedIndices)
+                    if (selectedIndex + 1 < list_queue.Items.Count) // Defensive programming: ensure index is good
+                        list_queue.Items[selectedIndex + 1].Selected = true;
+            }
+
+            list_queue.Select(); // Activate the control to show the selected items
+        }
+
+        // Queue Import/Export Features
+        private void mnu_batch_Click(object sender, EventArgs e)
+        {
+            SaveFile.FileName = string.Empty;
+            SaveFile.Filter = "Batch|.bat";
+            SaveFile.ShowDialog();
+            if (SaveFile.FileName != String.Empty)
+                queue.WriteBatchScriptToFile(SaveFile.FileName);
+        }
+
+        private void mnu_export_Click(object sender, EventArgs e)
+        {
+            SaveFile.FileName = string.Empty;
+            SaveFile.Filter = "HandBrake Queue|*.queue";
+            SaveFile.ShowDialog();
+            if (SaveFile.FileName != String.Empty)
+                queue.WriteQueueStateToFile(SaveFile.FileName);
+        }
+
+        private void mnu_import_Click(object sender, EventArgs e)
+        {
+            OpenFile.FileName = string.Empty;
+            OpenFile.ShowDialog();
+            if (OpenFile.FileName != String.Empty)
+                queue.LoadQueueFromFile(OpenFile.FileName);
+            UpdateUIElements();
+        }
+
+        private void mnu_readd_Click(object sender, EventArgs e)
+        {
+            if (!queue.LastEncode.IsEmpty)
+            {
+                queue.Add(queue.LastEncode.Query, queue.LastEncode.Source, queue.LastEncode.Destination, 
+                          queue.LastEncode.CustomQuery);
+                UpdateUIElements();
+            }
+        }
+
+        private void mnu_reconfigureJob_Click(object sender, EventArgs e)
+        {
+            if (list_queue.SelectedIndices != null)
+            {
+                lock (queue)
+                {
+                    lock (list_queue)
+                    {
+                        int index = list_queue.SelectedIndices[0];
+                        mainWindow.RecievingJob(queue.GetJob(index));
+                        queue.Remove(index);
+                        RedrawQueue();
+                    }
+                }
+            }
+        }
+
+
+        // Hide's the window when the user tries to "x" out of the window instead of closing it.
+        protected override void OnClosing(CancelEventArgs e)
+        {
+            e.Cancel = true;
+            this.Hide();
+            base.OnClosing(e);
         }
     }
 }
\ No newline at end of file