mirror of
https://github.com/AAndyProgram/SCrawler.git
synced 2026-03-15 00:02:17 +00:00
bdc7321331
Add sites: PornHub, XHamster Add saved xvideos posts downloading PluginProvider: added TaskGroup attribute; added IUserMedia inteface; changed PluginUserMedia to IUserMedia in interface declarations; changed 'User' String to IPluginContentProvider in ISiteSettings sinterface Added update the 'LOG' button at the end of the ProfileSaved download function API.Base: added 'IUserMedia' compatibility for 'UserMedia'; moved 'GetImage' from 'UserPost' to 'ChannelsViewForm'; update constants in UserDataBase; updated UserDataBase to new UserInfo environment. API.Instagram.UserData: fixed date issue API.Reddit.SiteSettings: update user patterns API.Twitter.Declarations: moved provider here from MainFrame UserDataBind: updated to new UserInfo environment ActiveDownloadingProgress: updated form rendering AutoDownloader: added SpecialDelay TDownloader: added 'Suspended' option; updated for TaskGroups CollectionEditorForm: fixed order bug LabelsForm: remove old stuff UserEditorForm: added collection editing MainFrame: improve label selection Add import users Added the ability to create a virtual collection and add a virtual user to a real collection SettingsCLS: improve users loading
498 lines
27 KiB
VB.net
498 lines
27 KiB
VB.net
' Copyright (C) 2023 Andy https://github.com/AAndyProgram
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' This program is free software: you can redistribute it and/or modify
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' it under the terms of the GNU General Public License as published by
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' the Free Software Foundation, either version 3 of the License, or
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' (at your option) any later version.
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'
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' This program is distributed in the hope that it will be useful,
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' but WITHOUT ANY WARRANTY
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Imports System.ComponentModel
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Imports PersonalUtilities.Functions.XML
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Imports PersonalUtilities.Forms
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Imports PersonalUtilities.Forms.Toolbars
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Imports PersonalUtilities.Tools
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Imports RCI = PersonalUtilities.Forms.Toolbars.RangeSwitcherToolbar.ControlItem
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Imports UserMediaD = SCrawler.DownloadObjects.TDownloader.UserMediaD
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Namespace DownloadObjects
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Friend Class DownloadFeedForm
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#Region "Declarations"
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Private WithEvents MyDefs As DefaultFormOptions
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Private WithEvents MyRange As RangeSwitcherToolbar(Of UserMediaD)
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Private ReadOnly DataList As List(Of UserMediaD)
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Private WithEvents BTT_DELETE_SELECTED As ToolStripButton
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Private DataRows As Integer = 10
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Private DataColumns As Integer = 1
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Private FeedEndless As Boolean = False
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Private ReadOnly FileNotExist As New FPredicate(Of UserMediaD)(Function(d) Not d.Data.File.Exists)
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Private BttRefreshToolTipText As String = "Refresh data list"
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#End Region
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#Region "Initializer"
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Friend Sub New()
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InitializeComponent()
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MyDefs = New DefaultFormOptions(Me, Settings.Design)
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MyRange = New RangeSwitcherToolbar(Of UserMediaD)(ToolbarTOP)
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DataList = New List(Of UserMediaD)
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BTT_DELETE_SELECTED = New ToolStripButton With {
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.Text = "Delete selected",
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.AutoToolTip = True,
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.ToolTipText = "Delete marked files",
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.Image = My.Resources.DeletePic_24,
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.DisplayStyle = ToolStripItemDisplayStyle.ImageAndText
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}
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End Sub
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#End Region
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#Region "Form handlers"
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Private Sub DownloadFeedForm_Load(sender As Object, e As EventArgs) Handles Me.Load
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BttRefreshToolTipText = BTT_REFRESH.ToolTipText
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With MyDefs
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.MyViewInitialize()
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LastWinState = WindowState
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With MyRange
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.AutoToolTip = True
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.ButtonKey(RCI.Previous) = Keys.F3
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.ButtonKey(RCI.Next) = Keys.F4
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.AddThisToolbar()
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End With
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ToolbarTOP.Items.AddRange({New ToolStripSeparator, BTT_DELETE_SELECTED})
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UpdateSettings()
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RefillList()
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.EndLoaderOperations(False)
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End With
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End Sub
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Private Sub DownloadFeedForm_Closing(sender As Object, e As CancelEventArgs) Handles Me.Closing
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e.Cancel = True
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Hide()
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End Sub
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Private Sub DownloadFeedForm_Disposed(sender As Object, e As EventArgs) Handles Me.Disposed
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ClearTable()
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MyRange.Dispose()
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BTT_CLEAR.Dispose()
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DataList.Clear()
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End Sub
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Private Sub DownloadFeedForm_KeyDown(sender As Object, e As KeyEventArgs) Handles Me.KeyDown
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If e.KeyCode = Keys.F5 Then RefillList() : e.Handled = True
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End Sub
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#End Region
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#Region "Settings"
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Friend Sub UpdateSettings()
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With Settings
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Dim c% = .FeedDataRows * .FeedDataColumns
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Dim rangeChanged As Boolean = Not c = DataRows * DataColumns
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DataRows = .FeedDataRows
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DataColumns = .FeedDataColumns
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FeedEndless = .FeedEndless
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Dim fsd As Boolean = .FeedStoreSessionsData
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ControlInvoke(ToolbarTOP, MENU_LOAD_SESSION, Sub()
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MENU_LOAD_SESSION.Visible = fsd
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SEP_0.Visible = fsd
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End Sub)
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If rangeChanged Then
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ClearTable()
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ControlInvoke(TP_DATA, Sub()
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With TP_DATA
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.RowStyles.Clear()
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.RowCount = 0
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.ColumnStyles.Clear()
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.ColumnCount = 0
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Dim i%
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Dim p% = IIf(DataColumns = 1, 100, 50)
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For i = 0 To DataColumns - 1 : .ColumnStyles.Add(New ColumnStyle(SizeType.Percent, p)) : Next
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.ColumnCount = .ColumnStyles.Count
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For i = 0 To DataRows : .RowStyles.Add(New RowStyle(SizeType.Absolute, 0)) : Next
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.RowCount = .RowStyles.Count
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.HorizontalScroll.Visible = False
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End With
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End Sub)
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End If
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MyRange.HandlersSuspended = True
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MyRange.Limit = c
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MyRange.HandlersSuspended = False
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If Not MyDefs.Initializing And rangeChanged Then RefillList()
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End With
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End Sub
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#End Region
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#Region "Refill"
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Friend Sub Downloader_FilesChanged(ByVal Added As Boolean)
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ControlInvokeFast(ToolbarTOP, BTT_REFRESH, Sub() BTT_REFRESH.ToolTipText = If(Added, "New files found", "Some files have been removed"))
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BTT_REFRESH.ControlChangeColor(ToolbarTOP, Added, False)
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End Sub
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Private Sub BTT_REFRESH_Click(sender As Object, e As EventArgs) Handles BTT_REFRESH.Click
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RefillList()
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End Sub
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Private Sub RefillList(Optional ByVal RefillDataList As Boolean = True)
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DataPopulated = False
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If RefillDataList Then
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Try : Downloader.Files.RemoveAll(FileNotExist) : Catch : End Try
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DataList.ListAddList(Downloader.Files, LAP.ClearBeforeAdd, LAP.NotContainsOnly)
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End If
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MyRange.Source = DataList
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ControlInvokeFast(ToolbarTOP, BTT_REFRESH, Sub() BTT_REFRESH.ToolTipText = BttRefreshToolTipText)
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BTT_REFRESH.ControlDropColor(ToolbarTOP)
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If DataList.Count = 0 Then
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ClearTable()
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ElseIf Not DataPopulated Then
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MyRange_IndexChanged(MyRange, Nothing)
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End If
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End Sub
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Private Sub BTT_CLEAR_Click(sender As Object, e As EventArgs) Handles BTT_CLEAR.Click
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Downloader.Files.Clear()
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ClearTable()
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RefillList()
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End Sub
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Private Sub BTT_LOAD_SESSION_LAST_Click(sender As Object, e As EventArgs) Handles BTT_LOAD_SESSION_LAST.Click
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SessionChooser(True)
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End Sub
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Private Sub BTT_LOAD_SESSION_CHOOSE_Click(sender As Object, e As EventArgs) Handles BTT_LOAD_SESSION_CHOOSE.Click
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SessionChooser(False)
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End Sub
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Private Sub SessionChooser(ByVal GetLast As Boolean)
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Try
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Dim f As SFile = TDownloader.SessionsPath.CSFileP
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Dim fList As List(Of SFile) = Nothing
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Dim m As New MMessage("Saved sessions not selected", "Sessions",, vbExclamation)
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Dim x As XmlFile
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Dim lcr As New ListAddParams(LAP.NotContainsOnly + LAP.IgnoreICopier)
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If Not GetLast AndAlso f.Exists(SFO.Path, False) Then fList = SFile.GetFiles(f, "*.xml",, EDP.ReturnValue)
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If Not GetLast AndAlso fList.ListExists Then
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Using chooser As New SimpleListForm(Of SFile)(fList, Settings.Design) With {
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.FormText = "Sessions",
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.Icon = My.Resources.ArrowDownIcon_Blue_24,
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.Mode = SimpleListFormModes.CheckedItems,
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.Provider = New CustomProvider(Function(v, d, p, n, ee) DirectCast(v, SFile).File)
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}
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chooser.ClearButtons()
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If chooser.ShowDialog = DialogResult.OK Then
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fList = chooser.DataResult
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If fList.ListExists Then
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DataList.Clear()
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For Each f In fList
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x = New XmlFile(f,, False) With {.AllowSameNames = True, .XmlReadOnly = True}
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x.LoadData()
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If x.Count > 0 Then DataList.ListAddList(x, lcr)
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x.Dispose()
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Next
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DataList.RemoveAll(FileNotExist)
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RefillList(False)
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Else
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MsgBoxE(m)
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End If
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Else
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MsgBoxE(m)
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End If
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End Using
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ElseIf Downloader.FilesSessionActual.Exists Then
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x = New XmlFile(Downloader.FilesSessionActual,, False) With {.AllowSameNames = True, .XmlReadOnly = True}
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x.LoadData()
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If x.Count > 0 Then DataList.Clear() : DataList.ListAddList(x, lcr)
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x.Dispose()
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RefillList(False)
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Else
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m.Text = "Saved sessions not found"
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MsgBoxE(m)
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End If
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If fList.ListExists Then fList.Clear()
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Catch ex As Exception
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ErrorsDescriber.Execute(EDP.SendInLog, ex, $"[DownloadObjects.DownloadFeedForm.SessionChooser({GetLast})]")
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End Try
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End Sub
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#End Region
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#Region "Delete"
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Private Sub BTT_DELETE_SELECTED_Click(sender As Object, e As EventArgs) Handles BTT_DELETE_SELECTED.Click
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Const MsgTitle$ = "Deleting marked files"
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Try
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Dim c As IEnumerable(Of FeedMedia) = ControlInvoke(TP_DATA, Function() If(TP_DATA.Controls.Count > 0, TP_DATA.Controls.ToObjectsList.Cast(Of FeedMedia)().Where(Function(f) f.Checked), New FeedMedia() {}))
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If c.ListExists Then
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If MsgBoxE({$"Are you sure you want to delete {c.Count} file(s)?", MsgTitle}, vbExclamation,,, {"Process", "Cancel"}) = 0 Then
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Dim indx% = MyRange.CurrentIndex
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Dim d% = 0
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ControlInvoke(TP_DATA, Sub()
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With TP_DATA
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.SuspendLayout()
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LatestScrollValueDisabled = True
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For Each fm As FeedMedia In c
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If fm.DeleteFile(True) Then
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d += 1
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DataList.RemoveAll(Function(dd) dd.Data.File = fm.File)
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TPRemoveControl(fm, False)
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End If
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Next
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If d = 0 Then LatestScrollValueDisabled = False
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.ResumeLayout(d = 0)
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If d > 0 Then
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.AutoScroll = False
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.AutoScroll = True
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If LatestScrollValue.HasValue Then TP_DATA.VerticalScroll.Value = LatestScrollValue.Value
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.PerformLayout()
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LatestScrollValueDisabled = False
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End If
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End With
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End Sub)
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If d > 0 Then RefillAfterDelete()
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MsgBoxE({$"{d}/{c.Count} file(s) deleted", MsgTitle})
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Else
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MsgBoxE({"Operation canceled", MsgTitle})
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End If
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Else
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MsgBoxE({"No files selected", MsgTitle}, vbExclamation)
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End If
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Catch ex As Exception
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ErrorsDescriber.Execute(EDP.LogMessageValue, ex, MsgTitle)
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End Try
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End Sub
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Private Sub FeedMedia_MediaDeleted(ByVal Sender As FeedMedia)
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Try
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ControlInvoke(TP_DATA, Sub() TPRemoveControl(Sender, True))
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DataList.RemoveAll(Function(dd) dd.Data.File = Sender.File)
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RefillAfterDelete()
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Catch
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End Try
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End Sub
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Private Sub TPRemoveControl(ByVal CNT As FeedMedia, ByVal Suspend As Boolean)
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Dim HeightChanged As Boolean = False
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Try
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If Suspend Then TP_DATA.SuspendLayout() : LatestScrollValueDisabled = True
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Dim p As TableLayoutPanelCellPosition = TP_DATA.GetCellPosition(CNT)
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Dim DropHeight As Action = Sub()
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If Not LatestScrollValue.HasValue Then LatestScrollValue = TP_DATA.VerticalScroll.Value
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LatestScrollValue = LatestScrollValue.Value - TP_DATA.RowStyles(p.Row).Height
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If LatestScrollValue.Value < 0 Then LatestScrollValue = 0
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TP_DATA.RowStyles(p.Row).Height = 0
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HeightChanged = True
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End Sub
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TP_DATA.Controls.Remove(CNT)
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CNT.Dispose()
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If DataColumns = 1 Then
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If p.Column >= 0 And p.Row >= 0 Then DropHeight.Invoke
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Else
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If p.Row.ValueBetween(0, TP_DATA.RowStyles.Count - 1) And p.Column.ValueBetween(0, TP_DATA.ColumnStyles.Count - 1) Then
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Dim found As Boolean = False
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For i% = 0 To TP_DATA.ColumnStyles.Count - 1
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If Not TP_DATA.GetControlFromPosition(i, p.Row) Is Nothing Then found = True : Exit For
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Next
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If Not found Then DropHeight.Invoke
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End If
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End If
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Catch
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Finally
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If Suspend Then
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TP_DATA.ResumeLayout(Not HeightChanged)
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If HeightChanged Then
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TP_DATA.AutoScroll = False
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TP_DATA.AutoScroll = True
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If LatestScrollValue.HasValue Then TP_DATA.VerticalScroll.Value = LatestScrollValue.Value
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TP_DATA.PerformLayout()
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LatestScrollValueDisabled = False
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End If
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End If
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End Try
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End Sub
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Private Sub RefillAfterDelete()
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With MyRange
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Dim indx% = .CurrentIndex
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Dim indxChanged As Boolean = False
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.HandlersSuspended = True
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.Update()
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If .Count > 0 Then
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If indx.ValueBetween(0, .Count - 1) Then
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.CurrentIndex = indx
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ElseIf (indx - 1).ValueBetween(0, .Count - 1) Then
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.CurrentIndex = indx - 1
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indxChanged = True
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Else
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.CurrentIndex = .Count - 1
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indxChanged = Not indx = .CurrentIndex
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End If
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.UpdateControls()
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.HandlersSuspended = False
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If Not indxChanged Then LatestScrollValueDisabled = True
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DirectCast(MyRange.Switcher, RangeSwitcher(Of UserMediaD)).PerformIndexChanged()
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If Not indxChanged Then
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LatestScrollValueDisabled = False
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If LatestScrollValue.HasValue Then
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TP_DATA.VerticalScroll.Value = LatestScrollValue.Value
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TP_DATA.PerformLayout()
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End If
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End If
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End If
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.HandlersSuspended = False
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End With
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End Sub
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#End Region
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#Region "Range"
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Private DataPopulated As Boolean = False
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Private Structure TPCELL
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Private ReadOnly RowsCount As Integer
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Private ReadOnly ColumnsCount As Integer
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Friend ReadOnly Row As Integer
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Friend ReadOnly Column As Integer
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Friend Sub New(ByVal RowsCount As Integer, ByVal ColumnsCount As Integer)
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Me.RowsCount = RowsCount
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Me.ColumnsCount = ColumnsCount
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Row = 0
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Column = 0
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End Sub
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Private Sub New(ByVal RowsCount As Integer, ByVal ColumnsCount As Integer, ByVal Row As Integer, ByVal Column As Integer)
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Me.New(RowsCount, ColumnsCount)
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Me.Row = Row
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Me.Column = Column
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End Sub
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Friend Function [Next]() As TPCELL
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Dim r% = Row
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Dim c% = Column + 1
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If Not c.ValueBetween(0, ColumnsCount - 1) Then c = 0 : r += 1
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Return New TPCELL(RowsCount, ColumnsCount, r, c)
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End Function
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End Structure
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Private RefillInProgress As Boolean = False
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Private Sub MyRange_IndexChanged(ByVal Sender As IRangeSwitcherProvider, ByVal e As EventArgs) Handles MyRange.IndexChanged
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Try
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If Not RefillInProgress AndAlso Sender.CurrentIndex >= 0 Then
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RefillInProgress = True
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AllowTopScroll = False
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ScrollSuspended = True
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Dim d As List(Of UserMediaD) = MyRange.Current
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Dim d2 As List(Of UserMediaD)
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Dim i%
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If d.ListExists And d.All(FileNotExist) Then
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i = Sender.CurrentIndex
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Sender.HandlersSuspended = True
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RefillList()
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If Sender.Count > 0 Then
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If i.ValueBetween(0, Sender.Count - 1) Then Sender.CurrentIndex = i
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Sender.HandlersSuspended = False
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End If
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RefillInProgress = False
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Sender.HandlersSuspended = False
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DirectCast(MyRange.Switcher, RangeSwitcher(Of UserMediaD)).PerformIndexChanged()
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Exit Sub
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End If
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If d.ListExists Then
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ClearTable()
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If Sender.CurrentIndex > 0 And FeedEndless Then
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d2 = DirectCast(MyRange.Switcher, RangeSwitcher(Of UserMediaD)).Item(Sender.CurrentIndex - 1).
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Where(Function(md) Not FileNotExist.Predicate(md)).ListTake(-2, DataColumns, EDP.ReturnValue).ListIfNothing
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If d2.Count > 0 Then d.InsertRange(0, d2) : d2.Clear()
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End If
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Dim w% = GetWidth()
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Dim p As New TPCELL(DataRows, DataColumns)
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Dim fmList As New List(Of FeedMedia)
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d.ForEach(Sub(de) fmList.Add(New FeedMedia(de, w, AddressOf FeedMedia_MediaDeleted)))
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If fmList.Count > 0 Then fmList.ListDisposeRemoveAll(Function(fm) fm Is Nothing OrElse fm.HasError)
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If fmList.Count > 0 Then
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For i = 0 To fmList.Count - 1
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ControlInvoke(TP_DATA, Sub() TP_DATA.Controls.Add(fmList(i), p.Column, p.Row))
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p = p.Next
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Next
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End If
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ResizeGrid()
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fmList.Clear()
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d.Clear()
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End If
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RefillInProgress = False
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End If
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Catch ex As Exception
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ErrorsDescriber.Execute(EDP.SendInLog, ex, $"[DownloadObjects.DownloadFeedForm.Range.IndexChanged({Sender.CurrentIndex})]")
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RefillInProgress = False
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Finally
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If Not RefillInProgress AndAlso Sender.CurrentIndex >= 0 Then
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ControlInvoke(TP_DATA, Sub()
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Dim v%
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Dim c As Boolean
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With TP_DATA.VerticalScroll
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If Offset = 1 Or Not DataPopulated Then v = 0 Else v = .Maximum
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c = Not .Value = v
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ScrollSuspended = True
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.Value = v
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End With
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If c Then TP_DATA.PerformLayout()
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End Sub)
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ScrollSuspended = False
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DataPopulated = True
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IndexChanged = True
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End If
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End Try
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End Sub
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#End Region
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#Region "Size"
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Private LastWinState As FormWindowState = FormWindowState.Normal
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Private Function GetWidth() As Integer
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Return (TP_DATA.Width - PaddingE.GetOf({Me, TP_DATA}).Horizontal(2)) / DataColumns
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End Function
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Private Sub DownloadFeedForm_ResizeEnd(sender As Object, e As EventArgs) Handles Me.ResizeEnd
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ResizeGrid()
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End Sub
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Private Sub DownloadFeedForm_SizeChanged(sender As Object, e As EventArgs) Handles Me.SizeChanged
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If Not LastWinState = WindowState And Not If(MyDefs?.Initializing, True) Then LastWinState = WindowState : ResizeGrid()
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End Sub
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Private Sub ResizeGrid()
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ControlInvoke(TP_DATA, Sub()
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With TP_DATA
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If .Controls.Count > 0 Then
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Dim w% = GetWidth()
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Dim p As TableLayoutPanelCellPosition
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Dim rh As New Dictionary(Of Integer, List(Of Integer))
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For Each cnt As FeedMedia In .Controls
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cnt.Width = w
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p = .GetCellPosition(cnt)
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If Not rh.ContainsKey(p.Row) Then rh.Add(p.Row, New List(Of Integer))
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rh(p.Row).Add(cnt.Height)
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Next
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For i% = 0 To .RowStyles.Count - 1 : .RowStyles(i).Height = 0 : Next
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If rh.Count > 0 Then
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For Each kv In rh
|
|
.RowStyles(kv.Key).Height = kv.Value.Max
|
|
kv.Value.Clear()
|
|
Next
|
|
End If
|
|
rh.Clear()
|
|
.AutoScroll = False
|
|
.AutoScroll = True
|
|
End If
|
|
End With
|
|
End Sub)
|
|
End Sub
|
|
#End Region
|
|
#Region "Scroll"
|
|
Private AllowTopScroll As Boolean = False
|
|
Private ScrollSuspended As Boolean = False
|
|
Private Offset As Integer = 1
|
|
Private LatestScrollValue As Integer? = Nothing
|
|
Private LatestScrollValueDisabled As Boolean = False
|
|
Private IndexChanged As Boolean = False
|
|
Private Sub DownloadFeedForm_Activated(sender As Object, e As EventArgs) Handles Me.Activated
|
|
If LatestScrollValue.HasValue Then ControlInvoke(TP_DATA, Sub()
|
|
Dim b As Boolean = ScrollSuspended
|
|
If Not b Then ScrollSuspended = True
|
|
TP_DATA.VerticalScroll.Value = LatestScrollValue.Value
|
|
TP_DATA.PerformLayout()
|
|
If Not b Then ScrollSuspended = False
|
|
End Sub)
|
|
End Sub
|
|
Private Sub TP_DATA_Paint(sender As Object, e As PaintEventArgs) Handles TP_DATA.Paint
|
|
If Not MyDefs.Initializing And Not ScrollSuspended And FeedEndless Then
|
|
If Not LatestScrollValueDisabled Then LatestScrollValue = ControlInvokeFast(TP_DATA, Function() TP_DATA.VerticalScroll.Value, 0)
|
|
If IndexChanged Then IndexChanged = False : Exit Sub
|
|
ControlInvoke(TP_DATA, Sub()
|
|
With TP_DATA
|
|
Offset = IIf(.VerticalScroll.Value = 0 And AllowTopScroll, -1, 1)
|
|
If .VerticalScroll.Value + .VerticalScroll.LargeChange >= .DisplayRectangle.Height Or (.VerticalScroll.Value = 0 And AllowTopScroll) Then
|
|
If MyRange.TryMove(Offset) Then MyRange.Move(Offset)
|
|
End If
|
|
If Not AllowTopScroll And .VerticalScroll.Value > 0 Then AllowTopScroll = True
|
|
End With
|
|
End Sub)
|
|
End If
|
|
End Sub
|
|
#End Region
|
|
Private Sub ClearTable()
|
|
ControlInvoke(TP_DATA, Sub()
|
|
If TP_DATA.Controls.Count > 0 Then
|
|
For Each cnt As Control In TP_DATA.Controls : cnt.Dispose() : Next
|
|
TP_DATA.Controls.Clear()
|
|
End If
|
|
End Sub)
|
|
End Sub
|
|
End Class
|
|
End Namespace |