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3f25c5868f
- fix all ThreeButtonDialog usages (and some other dialogs that I've came across) Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
862 lines
34 KiB
C#
862 lines
34 KiB
C#
/* Copyright (c) Citrix Systems Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms,
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* with or without modification, are permitted provided
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* that the following conditions are met:
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*
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* * Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the
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* following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the
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* following disclaimer in the documentation and/or other
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* materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Drawing;
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using System.Drawing.Drawing2D;
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using System.Data;
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using System.Text;
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using System.Windows.Forms;
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using XenAdmin.Core;
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using XenAdmin.Dialogs;
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using XenAdmin.Dialogs.Wlb;
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using XenAdmin.Wlb;
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using XenAPI;
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namespace XenAdmin.Controls.Wlb
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{
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public partial class WlbOptModeScheduler : UserControl
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{
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#region Color Constants
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private Color COLOR_MAX_PERFORMANCE = Color.White; // Color.FromArgb(30, 49, 191);
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private Color COLOR_MAX_DENSITY = Color.White; // Color.FromArgb(30, 191, 30);
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private Color COLOR_MAX_PERFORMANCE_SUBITEM_TEXT = Color.Black; //Color.White;
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private Color COLOR_MAX_DENSITY_SUBITEM_TEXT = Color.DarkGreen; //Color.White;
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private Color COLOR_HIGHLIGHTED_MAX_PERFORMANCE_SUBITEM_TEXT = Color.White; //Color.White;
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private Color COLOR_HIGHLIGHTED_MAX_DENSITY_SUBITEM_TEXT = Color.LightGreen; //Color.White;
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private Color COLOR_NEW_DAY = Color.LightBlue; // Color.Yellow;
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private Color COLOR_DISABLED_TASK = Color.Gray;
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private Color COLOR_DUPLICATE_TASK = Color.Red;
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#endregion
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#region Private Fields
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private WlbScheduledTasks _scheduledTasks;
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private int _newTaskId = 0;
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private WlbPoolPerformanceMode _baseMode = WlbPoolPerformanceMode.MaximizePerformance;
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private Pool _pool = null;
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private bool _hasChanged = false;
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private bool _initializing = false;
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// Listview minimum column widths
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private int[] minimumColumnWidths = { 0, 60, 60, 60, 60 };
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#endregion Private Fields
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#region Public CTor
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public WlbOptModeScheduler()
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{
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InitializeComponent();
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}
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#endregion Public CTor
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#region Public Properties
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public Pool Pool
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{
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set
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{
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_pool = value;
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InitializeControls();
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}
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}
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public WlbPoolPerformanceMode BaseMode
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{
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set
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{
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_baseMode = value;
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InitializeControls();
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}
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}
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public WlbScheduledTasks ScheduledTasks
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{
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get { return _scheduledTasks; }
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set
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{
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if (null != value)
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{
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_scheduledTasks = new WlbScheduledTasks();
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//Clone the tasks so local edits don't affect the base collection
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foreach (string key in value.TaskList.Keys)
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{
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_scheduledTasks.TaskList.Add(key, value.TaskList[key]);
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}
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InitializeControls();
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}
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}
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}
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public bool HasChanged
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{
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get { return _hasChanged; }
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}
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#endregion Public Properties
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#region Public Methods
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public void RefreshScheduleList()
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{
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PopulateListView();
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}
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#endregion
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#region Private Methods
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private void SetUpListView()
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{
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lvTaskList.Columns[0].Width = 0; // sorting column
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if (lvTaskList.Columns.Count > 1)
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{
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for (int iCol = 1; iCol < lvTaskList.Columns.Count; iCol++)
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{
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lvTaskList.Columns[iCol].Width = lvTaskList.Width / (lvTaskList.Columns.Count - 1);
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}
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}
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lvTaskList.ListViewItemSorter = new ListViewItemComparer(0);
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}
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private void InitializeControls()
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{
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typeof(WeekView).InvokeMember("DoubleBuffered", System.Reflection.BindingFlags.SetProperty | System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.NonPublic, null, weekView1, new object[] { true });
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if (null != _pool && null != _scheduledTasks)
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{
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_initializing = true;
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buttonEdit.Enabled = false;
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buttonDelete.Enabled = false;
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SetUpListView();
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PopulateListView();
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//PopulateWeekView();
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_initializing = false;
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}
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}
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private void PopulateListView()
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{
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weekView1.ClearTriggerPoints();
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lvTaskList.Items.Clear();
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//foreach (int key in _scheduledTasks.SortedTaskList.Keys)
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foreach (int key in _scheduledTasks.VirtualTaskList.Keys)
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{
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//WlbScheduledTask task = _scheduledTasks.SortedTaskList[key];
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WlbScheduledTask task = _scheduledTasks.VirtualTaskList[key];
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WlbScheduledTask parentTask = _scheduledTasks.TaskList[_scheduledTasks.VirtualTaskList[key].TaskId.ToString()];
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DateTime localExecuteTime;
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WlbScheduledTask.WlbTaskDaysOfWeek localDaysOfWeek;
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WlbScheduledTask.GetLocalTaskTimes((task.DaysOfWeek), task.ExecuteTime, out localDaysOfWeek, out localExecuteTime);
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ListViewItem item = new ListViewItem();
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item.Text = key.ToString();
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item.SubItems.Add(GetTaskOptMode(task) == WlbPoolPerformanceMode.MaximizeDensity ? Messages.WLB_OPT_MODE_MAXIMIZEDENSITY : Messages.WLB_OPT_MODE_MAXIMIZEPERFORMANCE);
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item.SubItems.Add(GetTaskDayOfWeek(localDaysOfWeek, parentTask.DaysOfWeek));
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item.SubItems.Add(GetTaskExecuteTime(localExecuteTime));
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item.SubItems.Add(task.Enabled ? Messages.YES : Messages.NO);
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item.Tag = task;
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lvTaskList.Items.Add(item);
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//}
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//foreach (WlbScheduledTask task in _scheduledTasks.VirtualTaskList.Values)
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//{
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if (task.Enabled)
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{
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//DateTime localExecuteTime;
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//WlbScheduledTask.WlbTaskDaysOfWeek localDaysOfWeek;
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WlbScheduledTask.GetLocalTaskTimes((task.DaysOfWeek), task.ExecuteTime, out localDaysOfWeek, out localExecuteTime);
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string toolTipText = string.Format("Change to {0} mode at {1} on {2}", WlbScheduledTask.GetTaskOptMode(task), WlbScheduledTask.GetTaskExecuteTime(localExecuteTime), WlbScheduledTask.DaysOfWeekL10N(localDaysOfWeek));
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TriggerPoint triggerPoint = new TriggerPoint();
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triggerPoint.Day = WlbScheduledTask.ConvertFromWlbTaskDayOfWeek(localDaysOfWeek);
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triggerPoint.Hour = localExecuteTime.Hour;
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triggerPoint.Color = GetTaskOptMode(task) == WlbPoolPerformanceMode.MaximizePerformance ? Color.Blue : Color.Green;
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triggerPoint.ToolTip = toolTipText;
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triggerPoint.Tag = task.TaskId;
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weekView1.AddTriggerPoint(triggerPoint);
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}
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}
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lvTaskList.Sort();
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EnableButtons();
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}
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//private void AddTaskToList(WlbScheduledTask task)
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//{
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// foreach (WlbScheduledTask.WlbTaskDaysOfWeek dayValue in Enum.GetValues(typeof(WlbScheduledTask.WlbTaskDaysOfWeek)))
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// {
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// if (dayValue != WlbScheduledTask.WlbTaskDaysOfWeek.None &&
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// dayValue != WlbScheduledTask.WlbTaskDaysOfWeek.All &&
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// dayValue != WlbScheduledTask.WlbTaskDaysOfWeek.Weekdays &&
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// dayValue != WlbScheduledTask.WlbTaskDaysOfWeek.Weekends &&
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// ((task.DaysOfWeek & dayValue) == dayValue))
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// {
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// DateTime localExecuteTime;
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// WlbScheduledTask.WlbTaskDaysOfWeek localDaysOfWeek;
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// WlbScheduledTask.GetLocalTaskTimes((task.DaysOfWeek & dayValue), task.ExecuteTime, out localDaysOfWeek, out localExecuteTime);
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// int sortValue = (int)localDaysOfWeek * 10000 + (int)localExecuteTime.TimeOfDay.TotalMinutes;
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// ListViewItem item = new ListViewItem();
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// item.Text = sortValue.ToString();
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// item.SubItems.Add(GetTaskOptMode(task) == WlbPoolPerformanceMode.MaximizeDensity ? Messages.WLB_OPT_MODE_MAXIMIZEDENSITY : Messages.WLB_OPT_MODE_MAXIMIZEPERFORMANCE);
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// item.SubItems.Add(GetTaskDayOfWeek(localDaysOfWeek));
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// item.SubItems.Add(GetTaskExecuteTime(localExecuteTime));
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// item.SubItems.Add(task.Enabled ? Messages.YES : Messages.NO);
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// item.Tag = task;
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// lvTaskList.Items.Add(item);
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// }
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// }
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//}
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private void FixColumnWidths()
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{
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//Make sure the last column always spans the width of the control
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int otherColumnWidths = 0;
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if (lvTaskList.Columns.Count > 0)
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{
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// skip sorting column (index 0)
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for (int i = 1; i < (lvTaskList.Columns.Count - 1); i++)
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{
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otherColumnWidths += lvTaskList.Columns[i].Width;
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}
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if (otherColumnWidths < lvTaskList.Width)
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{
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lvTaskList.ColumnWidthChanged -= new System.Windows.Forms.ColumnWidthChangedEventHandler(lvTaskList_ColumnWidthChanged);
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lvTaskList.Columns[lvTaskList.Columns.Count - 1].Width = lvTaskList.Width - otherColumnWidths;
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lvTaskList.ColumnWidthChanged += new System.Windows.Forms.ColumnWidthChangedEventHandler(lvTaskList_ColumnWidthChanged);
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}
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}
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}
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private void AddTask()
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{
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WlbEditScheduledTask addTask = new WlbEditScheduledTask(_newTaskId--, WlbScheduledTask.WlbTaskActionType.SetOptimizationMode);
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DialogResult dr = addTask.ShowDialog();
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if (DialogResult.OK == dr)
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{
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WlbScheduledTask newTask = addTask.Task;
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newTask.Owner = _pool.Connection.Username;
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newTask.LastTouchedBy = _pool.Connection.Username;
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newTask.AddTaskParameter("PoolUUID", _pool.uuid);
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WlbScheduledTask checkTask = CheckForDuplicateTask(newTask);
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if (null != checkTask)
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{
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using (var dlg = new ThreeButtonDialog(
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new ThreeButtonDialog.Details(
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SystemIcons.Warning,
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Messages.WLB_TASK_SCHEDULE_CONFLICT_BLURB,
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Messages.WLB_TASK_SCHEDULE_CONFLICT_TITLE)))
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{
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dlg.ShowDialog(this);
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}
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SelectTask(checkTask.TaskId);
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}
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else
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{
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_scheduledTasks.TaskList.Add(newTask.TaskId.ToString(), newTask);
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PopulateListView();
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_hasChanged = true;
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}
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}
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}
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private void EditTask(WlbScheduledTask task)
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{
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WlbScheduledTask editTask = task.Clone();
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WlbEditScheduledTask taskEditor = new WlbEditScheduledTask(editTask);
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DialogResult dr = taskEditor.ShowDialog();
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if (DialogResult.OK == dr)
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{
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WlbScheduledTask checkTask = CheckForDuplicateTask(editTask);
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if (null != checkTask)
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{
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using (var dlg = new ThreeButtonDialog(
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new ThreeButtonDialog.Details(
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SystemIcons.Warning,
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Messages.WLB_TASK_SCHEDULE_CONFLICT_BLURB,
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Messages.WLB_TASK_SCHEDULE_CONFLICT_TITLE)))
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{
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dlg.ShowDialog(this);
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}
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SelectTask(checkTask.TaskId);
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}
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else
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{
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editTask.LastTouchedBy = _pool.Connection.Username;
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editTask.LastTouched = DateTime.UtcNow;
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_scheduledTasks.TaskList[editTask.TaskId.ToString()] = editTask;
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PopulateListView();
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_hasChanged = true;
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}
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}
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}
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private WlbScheduledTask CheckForDuplicateTask(WlbScheduledTask newTask)
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{
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WlbScheduledTask checkTask;
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foreach (string key in _scheduledTasks.TaskList.Keys)
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{
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checkTask = _scheduledTasks.TaskList[key];
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if (checkTask.Enabled && !checkTask.DeleteTask)
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{
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if ((checkTask.ActionType == newTask.ActionType) &&
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((checkTask.DaysOfWeek & newTask.DaysOfWeek) == checkTask.DaysOfWeek ||
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(checkTask.DaysOfWeek & newTask.DaysOfWeek) == newTask.DaysOfWeek) &&
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(string.Compare(HelpersGUI.DateTimeToString(checkTask.ExecuteTime, "t", false), HelpersGUI.DateTimeToString(newTask.ExecuteTime, "t", false)) == 0) &&
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(checkTask.TaskId != newTask.TaskId))
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{
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return checkTask; // taskExists = true;
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}
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}
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}
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return null;
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}
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private void DeleteTask(WlbScheduledTask task)
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{
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// if this is a new, unsaved task, simply delete it from the collection
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if (task.TaskId <= 0)
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{
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_scheduledTasks.TaskList.Remove(task.TaskId.ToString());
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}
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// otherwise, leave it in the collection but mark it for deletion
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else
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{
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task.DeleteTask = true;
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}
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PopulateListView();
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_hasChanged = true;
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}
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private void EnableTask(WlbScheduledTask task)
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{
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//If we are trying to enable the task, check to see if it is a duplicate before allowing it
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if (!task.Enabled)
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{
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//We need to pretend the task is enabled to check for duplicates
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WlbScheduledTask enabledTask = task.Clone();
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enabledTask.Enabled = true;
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WlbScheduledTask checkTask = CheckForDuplicateTask(enabledTask);
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//if it's a duplicate task, display warning and return
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if (null != checkTask)
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{
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using (var dlg = new ThreeButtonDialog(
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new ThreeButtonDialog.Details(
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SystemIcons.Warning,
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Messages.WLB_TASK_SCHEDULE_CONFLICT_BLURB,
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Messages.WLB_TASK_SCHEDULE_CONFLICT_TITLE)))
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{
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dlg.ShowDialog(this);
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}
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SelectTask(checkTask.TaskId);
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return;
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}
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}
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task.Enabled = !task.Enabled;
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PopulateListView();
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_hasChanged = true;
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}
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private void EnableButtons()
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{
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// If an item is selected, enable the edit and delete buttons
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buttonEdit.Enabled = (lvTaskList.SelectedItems != null && lvTaskList.SelectedItems.Count > 0);
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buttonDelete.Enabled = (lvTaskList.SelectedItems != null && lvTaskList.SelectedItems.Count > 0);
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}
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private void HighlightTrigger()
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{
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weekView1.TriggerPoints.ClearSelected();
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if (lvTaskList.SelectedItems.Count > 0)
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{
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int selectedTaskId = ((WlbScheduledTask)lvTaskList.SelectedItems[0].Tag).TaskId;
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TriggerPoints triggerPoints = weekView1.TriggerPoints.FindByTag(selectedTaskId);
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if (null != triggerPoints)
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{
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foreach (TriggerPoint triggerPoint in triggerPoints.List.Values)
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{
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triggerPoint.IsSelected = true;
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}
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}
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weekView1.Refresh();
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}
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}
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private void SelectTask(int taskId)
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{
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foreach (ListViewItem listViewItem in lvTaskList.Items)
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{
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if (((WlbScheduledTask)listViewItem.Tag).TaskId == taskId)
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{
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listViewItem.Selected = true;
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}
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else
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{
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listViewItem.Selected = false;
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}
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}
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}
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private void EnableTask_Click(object sender, EventArgs e)
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{
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EnableTask(TaskFromItem(lvTaskList.SelectedItems[0]));
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}
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#endregion Private Methods
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#region Private Static Methods
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private static WlbPoolPerformanceMode GetTaskOptMode(WlbScheduledTask task)
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{
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WlbPoolPerformanceMode mode = WlbPoolPerformanceMode.MaximizePerformance;
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if (task.TaskParameters["OptMode"] == "0")
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{
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mode = WlbPoolPerformanceMode.MaximizePerformance;
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}
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else
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{
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mode = WlbPoolPerformanceMode.MaximizeDensity;
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}
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return mode;
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}
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/// <summary>
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/// Returns the number of bit set in an integer
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/// </summary>
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public static uint Bitcount(int n)
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{
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uint count = 0;
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while (n != 0)
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{
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count++;
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n &= (n - 1);
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}
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return count;
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}
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private static string GetTaskDayOfWeek(WlbScheduledTask.WlbTaskDaysOfWeek taskDaysOfWeek)
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{
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return WlbScheduledTask.DaysOfWeekL10N(taskDaysOfWeek);
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}
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private static string GetTaskDayOfWeek(WlbScheduledTask.WlbTaskDaysOfWeek taskDaysOfWeek,
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WlbScheduledTask.WlbTaskDaysOfWeek taskDaysofWeekSortedList)
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{
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string returnStr = "";
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returnStr += WlbScheduledTask.DaysOfWeekL10N(taskDaysOfWeek);
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//count the bits set in days of week.
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//this workaround had to be made to determine whether the original task was set for
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//weekends/weekdays/alldays
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uint bitCount = Bitcount((int)taskDaysofWeekSortedList);
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if (bitCount == 2)
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{
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returnStr += " (" + Messages.ResourceManager.GetString("WLB_DAY_WEEKENDS") + ")";
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}
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else if (bitCount == 5)
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{
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returnStr += " (" + Messages.ResourceManager.GetString("WLB_DAY_WEEKDAYS") + ")";
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}
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else if (bitCount == 7)
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{
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returnStr += " (" + Messages.ResourceManager.GetString("WLB_DAY_ALL") + ")";
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}
|
|
|
|
return returnStr;
|
|
}
|
|
|
|
private static string GetTaskExecuteTime(DateTime TaskExecuteTime)
|
|
{
|
|
return HelpersGUI.DateTimeToString(TaskExecuteTime, Messages.DATEFORMAT_HM, true);
|
|
}
|
|
|
|
|
|
#endregion Private Static Methods
|
|
|
|
#region ListView Custom Rendering Event Handlers
|
|
|
|
private void lvTaskList_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
|
|
{
|
|
// Draw default column header
|
|
e.DrawDefault = true;
|
|
}
|
|
|
|
private WlbScheduledTask TaskFromItem(ListViewItem item)
|
|
{
|
|
return _scheduledTasks.TaskList[((WlbScheduledTask)item.Tag).TaskId.ToString()];
|
|
}
|
|
|
|
private void lvTaskList_DrawItem(object sender, DrawListViewItemEventArgs e)
|
|
{
|
|
//Get the task associated with the list view item
|
|
WlbScheduledTask task = TaskFromItem(e.Item);
|
|
|
|
//Set the row color based on the Opt Mode
|
|
Color color = GetTaskOptMode(task) == WlbPoolPerformanceMode.MaximizePerformance ? COLOR_MAX_PERFORMANCE : COLOR_MAX_DENSITY;
|
|
|
|
if (!task.Enabled)
|
|
{
|
|
color = COLOR_DISABLED_TASK;
|
|
}
|
|
|
|
// Fill the full width of the control, not just to the end of the column headers.
|
|
Rectangle rect = e.Bounds;
|
|
int i = 0;
|
|
foreach (ColumnHeader col in lvTaskList.Columns)
|
|
{
|
|
i += col.Width;
|
|
}
|
|
// Fill from the right of the rightmost item to the end of the control
|
|
rect.Width = Math.Max(i, lvTaskList.ClientSize.Width);
|
|
rect.X = i;
|
|
|
|
if (e.Item.Selected)
|
|
{
|
|
using (SolidBrush brush = new SolidBrush(SystemColors.Highlight))
|
|
e.Graphics.FillRectangle(brush, rect);
|
|
}
|
|
else
|
|
{
|
|
Rectangle topRect = new Rectangle(rect.X, rect.Y, rect.Width, rect.Height / 2);
|
|
Rectangle botRect = new Rectangle(rect.X, rect.Y + topRect.Height, rect.Width, rect.Height / 2);
|
|
if (e.ItemIndex == 0 || (e.ItemIndex > 0 && lvTaskList.Items[e.ItemIndex - 1].SubItems[2].Text != e.Item.SubItems[2].Text))
|
|
{
|
|
using (LinearGradientBrush brush = new LinearGradientBrush(topRect, COLOR_NEW_DAY, ControlPaint.LightLight(color), 90f)) // SystemBrushes.Highlight;
|
|
{
|
|
e.Graphics.FillRectangle(brush, topRect);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
using (LinearGradientBrush brush = new LinearGradientBrush(topRect, color, ControlPaint.LightLight(color), 90f)) // SystemBrushes.Highlight;
|
|
{
|
|
e.Graphics.FillRectangle(brush, topRect);
|
|
}
|
|
}
|
|
using (LinearGradientBrush brush = new LinearGradientBrush(botRect, ControlPaint.LightLight(color), color, 90f)) // SystemBrushes.Highlight;
|
|
{
|
|
e.Graphics.FillRectangle(brush, botRect);
|
|
}
|
|
}
|
|
}
|
|
|
|
private void lvTaskList_DrawSubItem(object sender, DrawListViewSubItemEventArgs e)
|
|
{
|
|
//Get the task associated with the list view item
|
|
WlbScheduledTask task = TaskFromItem(e.Item);
|
|
|
|
//Set the row color based on the Opt Mode
|
|
Color color = GetTaskOptMode(task) == WlbPoolPerformanceMode.MaximizePerformance ? COLOR_MAX_PERFORMANCE : COLOR_MAX_DENSITY;
|
|
Color subItemTextColor = GetTaskOptMode(task) == WlbPoolPerformanceMode.MaximizePerformance ? COLOR_MAX_PERFORMANCE_SUBITEM_TEXT : COLOR_MAX_DENSITY_SUBITEM_TEXT;
|
|
|
|
if (!task.Enabled)
|
|
{
|
|
subItemTextColor = COLOR_DISABLED_TASK;
|
|
}
|
|
|
|
//Get the base rectangle
|
|
Rectangle rect = e.Bounds;
|
|
|
|
if (e.Item.Selected)
|
|
{
|
|
using (SolidBrush brush = new SolidBrush(SystemColors.Highlight))
|
|
e.Graphics.FillRectangle(brush, rect);
|
|
subItemTextColor = GetTaskOptMode(task) == WlbPoolPerformanceMode.MaximizePerformance ? COLOR_HIGHLIGHTED_MAX_PERFORMANCE_SUBITEM_TEXT : COLOR_HIGHLIGHTED_MAX_DENSITY_SUBITEM_TEXT;
|
|
}
|
|
else
|
|
{
|
|
Rectangle topRect = new Rectangle(rect.X, rect.Y, rect.Width, rect.Height / 2);
|
|
Rectangle botRect = new Rectangle(rect.X, rect.Y + topRect.Height, rect.Width, rect.Height / 2);
|
|
if (e.ItemIndex ==0 || (e.ItemIndex> 0 && lvTaskList.Items[e.ItemIndex - 1].SubItems[2].Text != e.Item.SubItems[2].Text))
|
|
{
|
|
using (LinearGradientBrush brush = new LinearGradientBrush(topRect, COLOR_NEW_DAY, ControlPaint.LightLight(color), 90f)) // SystemBrushes.Highlight;
|
|
{
|
|
e.Graphics.FillRectangle(brush, topRect);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
using (LinearGradientBrush brush = new LinearGradientBrush(topRect, color, ControlPaint.LightLight(color), 90f)) // SystemBrushes.Highlight;
|
|
{
|
|
e.Graphics.FillRectangle(brush, topRect);
|
|
}
|
|
}
|
|
using (LinearGradientBrush brush = new LinearGradientBrush(botRect, ControlPaint.LightLight(color), color, 90f)) // SystemBrushes.Highlight;
|
|
{
|
|
e.Graphics.FillRectangle(brush, botRect);
|
|
}
|
|
}
|
|
|
|
// Draw subitem text
|
|
Font font = new Font(this.Font, FontStyle.Regular); // FontStyle.Bold);
|
|
TextRenderer.DrawText(e.Graphics, e.Item.SubItems[e.ColumnIndex].Text, font, e.Bounds, subItemTextColor, TextFormatFlags.EndEllipsis);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region Control Event Handlers
|
|
|
|
private void buttonAddNew_Click(object sender, EventArgs e)
|
|
{
|
|
AddTask();
|
|
}
|
|
|
|
private void buttonEdit_Click(object sender, EventArgs e)
|
|
{
|
|
WlbScheduledTask task = TaskFromItem(lvTaskList.SelectedItems[0]);
|
|
EditTask(task);
|
|
}
|
|
|
|
private void buttonDelete_Click(object sender, EventArgs e)
|
|
{
|
|
if (lvTaskList.SelectedItems.Count > 0)
|
|
{
|
|
DialogResult confirmResult;
|
|
using (var dlg = new ThreeButtonDialog(
|
|
new ThreeButtonDialog.Details(SystemIcons.Warning,
|
|
Messages.DELETE_WLB_OPTIMIZATION_SCHEDULE_WARNING,
|
|
Messages.DELETE_WLB_OPTIMIZATION_SCHEDULE_CAPTION),
|
|
ThreeButtonDialog.ButtonYes,
|
|
ThreeButtonDialog.ButtonNo))
|
|
{
|
|
confirmResult = dlg.ShowDialog(this);
|
|
}
|
|
|
|
if (confirmResult == DialogResult.Yes)
|
|
{
|
|
WlbScheduledTask task = TaskFromItem(lvTaskList.SelectedItems[0]);
|
|
DeleteTask(task);
|
|
weekView1.Refresh();
|
|
}
|
|
}
|
|
}
|
|
|
|
private void lvTaskList_SelectedIndexChanged(object sender, EventArgs e)
|
|
{
|
|
EnableButtons();
|
|
HighlightTrigger();
|
|
}
|
|
|
|
private void lvTaskList_MouseDoubleClick(object sender, MouseEventArgs e)
|
|
{
|
|
//Edit task on double-click
|
|
ListViewHitTestInfo htInfo = lvTaskList.HitTest(e.Location);
|
|
if (null != htInfo.Item)
|
|
{
|
|
WlbScheduledTask task = TaskFromItem(htInfo.Item);
|
|
EditTask(task);
|
|
}
|
|
}
|
|
|
|
private void lvTaskList_ColumnWidthChanged(object sender, ColumnWidthChangedEventArgs e)
|
|
{
|
|
if (!_initializing)
|
|
{
|
|
if (e.ColumnIndex < minimumColumnWidths.Length)
|
|
{
|
|
if (lvTaskList.Columns[e.ColumnIndex].Width < minimumColumnWidths[e.ColumnIndex])
|
|
{
|
|
lvTaskList.Columns[e.ColumnIndex].Width = minimumColumnWidths[e.ColumnIndex];
|
|
}
|
|
}
|
|
FixColumnWidths();
|
|
}
|
|
}
|
|
|
|
private void lvTaskList_Resize(object sender, EventArgs e)
|
|
{
|
|
if (!_initializing)
|
|
{
|
|
FixColumnWidths();
|
|
}
|
|
}
|
|
|
|
private void lvTaskList_MouseDown(object sender, MouseEventArgs e)
|
|
{
|
|
//Check to see if this is a right-click event
|
|
if (e.Button == MouseButtons.Right)
|
|
{
|
|
//determine which item was clicked
|
|
ListViewHitTestInfo htInfo = lvTaskList.HitTest(e.Location);
|
|
if (null != htInfo.Item)
|
|
{
|
|
//make sure the right-clicked item is selected
|
|
// (right-clicking does not always select the item, which makes
|
|
// usage a little clunky)
|
|
htInfo.Item.Selected = true;
|
|
//create the context menu and figure out which item(s) to show
|
|
MenuItem enableTask;
|
|
WlbScheduledTask task = TaskFromItem(htInfo.Item);
|
|
|
|
ContextMenu menu = new ContextMenu();
|
|
if (task.Enabled)
|
|
{
|
|
enableTask = new MenuItem(Messages.DISABLE, EnableTask_Click);
|
|
|
|
}
|
|
else
|
|
{
|
|
enableTask = new MenuItem(Messages.ENABLE, EnableTask_Click);
|
|
}
|
|
menu.MenuItems.Add(enableTask);
|
|
menu.Show(lvTaskList, e.Location);
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
private void lvTaskList_EnabledChanged(object sender, EventArgs e)
|
|
{
|
|
if (lvTaskList.Enabled)
|
|
{
|
|
InitializeControls();
|
|
}
|
|
else
|
|
{
|
|
lvTaskList.Items.Clear();
|
|
}
|
|
}
|
|
|
|
private void weekView1_OnTriggerPointClick(object sender, MouseEventArgs e)
|
|
{
|
|
if (weekView1.SelectedTriggerPoint != null)
|
|
{
|
|
SelectTask((int)weekView1.SelectedTriggerPoint.Tag);
|
|
}
|
|
}
|
|
|
|
private void weekView1_OnTriggerPointDoubleClick(object sender, MouseEventArgs e)
|
|
{
|
|
if (weekView1.SelectedTriggerPoint != null)
|
|
{
|
|
WlbScheduledTask task = _scheduledTasks.TaskList[weekView1.SelectedTriggerPoint.Tag.ToString()];
|
|
if (null != task)
|
|
{
|
|
EditTask(task);
|
|
}
|
|
}
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region ListView Sorting
|
|
|
|
private class ListViewItemComparer : System.Collections.IComparer
|
|
{
|
|
private int col;
|
|
public ListViewItemComparer()
|
|
{
|
|
col = 0;
|
|
}
|
|
public ListViewItemComparer(int column)
|
|
{
|
|
col = column;
|
|
}
|
|
public int Compare(object x, object y)
|
|
{
|
|
return CompareDouble(double.Parse(((ListViewItem)x).Text), double.Parse(((ListViewItem)y).Text));
|
|
//WlbScheduledTask taskX = (WlbScheduledTask)((ListViewItem)x).Tag;
|
|
//WlbScheduledTask taskY = (WlbScheduledTask)((ListViewItem)y).Tag;
|
|
|
|
//int returnVal = -1;
|
|
//returnVal = CompareInt((int)taskX.DaysOfWeek, (int)taskY.DaysOfWeek);
|
|
|
|
//if (returnVal == 0)
|
|
//{
|
|
// returnVal = CompareDouble(taskX.ExecuteTime.TimeOfDay.TotalMinutes, taskY.ExecuteTime.TimeOfDay.TotalMinutes);
|
|
//}
|
|
//return returnVal;
|
|
}
|
|
|
|
private int CompareDouble(double x, double y)
|
|
{
|
|
if (x < y)
|
|
{
|
|
return -1;
|
|
}
|
|
else
|
|
{
|
|
if (x == y)
|
|
{
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
return 1;
|
|
}
|
|
}
|
|
}
|
|
private int CompareInt(int x, int y)
|
|
{
|
|
if (x < y)
|
|
{
|
|
return -1;
|
|
}
|
|
else
|
|
{
|
|
if (x == y)
|
|
{
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
return 1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
#endregion
|
|
|
|
//private void lvTaskList_ItemSelectionChanged(object sender, ListViewItemSelectionChangedEventArgs e)
|
|
//{
|
|
// if(e.IsSelected)
|
|
// SelectTask(TaskFromItem(e.Item).TaskId);
|
|
//}
|
|
|
|
}
|
|
}
|