mirror of
https://github.com/ShareX/ShareX.git
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235 lines
No EOL
7.5 KiB
C#
235 lines
No EOL
7.5 KiB
C#
#region License Information (GPL v3)
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/*
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ShareX - A program that allows you to take screenshots and share any file type
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Copyright (c) 2007-2020 ShareX Team
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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Optionally you can also view the license at <http://www.gnu.org/licenses/>.
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*/
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#endregion License Information (GPL v3)
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using Manina.Windows.Forms;
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using ShareX.HelpersLib;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Text.RegularExpressions;
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using System.Windows.Forms;
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using View = Manina.Windows.Forms.View;
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namespace ShareX.HistoryLib
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{
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public partial class ImageHistoryForm : Form
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{
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public string HistoryPath { get; private set; }
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public ImageHistorySettings Settings { get; private set; }
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public string SearchText { get; set; }
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private HistoryManager history;
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private HistoryItemManager him;
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private string defaultTitle;
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public ImageHistoryForm(string historyPath, ImageHistorySettings settings, Action<string> uploadFile = null, Action<string> editImage = null)
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{
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InitializeComponent();
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tsMain.Renderer = new ToolStripRoundedEdgeRenderer();
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HistoryPath = historyPath;
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Settings = settings;
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ilvImages.View = (View)Settings.ViewMode;
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ilvImages.ThumbnailSize = Settings.ThumbnailSize;
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if (ShareXResources.UseCustomTheme)
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{
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ilvImages.BorderStyle = BorderStyle.None;
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ilvImages.Colors.BackColor = ShareXResources.Theme.LightBackgroundColor;
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ilvImages.Colors.BorderColor = ShareXResources.Theme.BorderColor;
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ilvImages.Colors.ForeColor = ShareXResources.Theme.TextColor;
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ilvImages.Colors.SelectedForeColor = ShareXResources.Theme.TextColor;
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ilvImages.Colors.UnFocusedForeColor = ShareXResources.Theme.TextColor;
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}
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him = new HistoryItemManager(uploadFile, editImage);
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him.GetHistoryItems += him_GetHistoryItems;
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ilvImages.ContextMenuStrip = him.cmsHistory;
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defaultTitle = Text;
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if (Settings.RememberSearchText)
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{
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tstbSearch.Text = Settings.SearchText;
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}
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ShareXResources.ApplyTheme(this);
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Settings.WindowState.AutoHandleFormState(this);
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}
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private void UpdateTitle(int total, int filtered)
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{
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Text = $"{defaultTitle} (Total: {total.ToString("N0")} - Filtered: {filtered.ToString("N0")})";
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}
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private void RefreshHistoryItems()
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{
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UpdateSearchText();
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ilvImages.Items.Clear();
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ImageListViewItem[] ilvItems = GetHistoryItems().Select(hi => new ImageListViewItem(hi.FilePath) { Tag = hi }).ToArray();
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ilvImages.Items.AddRange(ilvItems);
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}
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private void UpdateSearchText()
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{
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SearchText = tstbSearch.Text;
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if (Settings.RememberSearchText)
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{
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Settings.SearchText = SearchText;
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}
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else
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{
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Settings.SearchText = "";
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}
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}
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private IEnumerable<HistoryItem> GetHistoryItems()
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{
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if (history == null)
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{
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history = new HistoryManagerJSON(HistoryPath);
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}
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List<HistoryItem> historyItems = history.GetHistoryItems();
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List<HistoryItem> filteredHistoryItems = new List<HistoryItem>();
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Regex regex = null;
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if (!string.IsNullOrEmpty(SearchText))
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{
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string pattern = Regex.Escape(SearchText).Replace("\\?", ".").Replace("\\*", ".*");
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regex = new Regex(pattern, RegexOptions.IgnoreCase | RegexOptions.CultureInvariant);
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}
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for (int i = historyItems.Count - 1; i >= 0; i--)
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{
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HistoryItem hi = historyItems[i];
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if (!string.IsNullOrEmpty(hi.FilePath) && Helpers.IsImageFile(hi.FilePath) &&
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(regex == null || regex.IsMatch(hi.FileName)) &&
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(!Settings.FilterMissingFiles || File.Exists(hi.FilePath)))
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{
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filteredHistoryItems.Add(hi);
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if (Settings.MaxItemCount > 0 && filteredHistoryItems.Count >= Settings.MaxItemCount)
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{
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break;
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}
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}
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}
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UpdateTitle(historyItems.Count, filteredHistoryItems.Count);
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return filteredHistoryItems;
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}
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private HistoryItem[] him_GetHistoryItems()
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{
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return ilvImages.SelectedItems.Select(x => x.Tag as HistoryItem).ToArray();
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}
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#region Form events
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private void ImageHistoryForm_Shown(object sender, EventArgs e)
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{
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tstbSearch.Focus();
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Application.DoEvents();
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this.ForceActivate();
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RefreshHistoryItems();
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}
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private void ImageHistoryForm_KeyDown(object sender, KeyEventArgs e)
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{
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if (e.KeyCode == Keys.F5)
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{
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RefreshHistoryItems();
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e.Handled = true;
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}
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}
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private void ilvImages_SelectionChanged(object sender, EventArgs e)
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{
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him.UpdateSelectedHistoryItem();
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}
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private void ilvImages_ItemDoubleClick(object sender, ItemClickEventArgs e)
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{
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him.ShowImagePreview();
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}
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private void tstbSearch_KeyDown(object sender, KeyEventArgs e)
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{
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if (e.KeyCode == Keys.Enter)
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{
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RefreshHistoryItems();
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e.Handled = true;
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e.SuppressKeyPress = true;
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}
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}
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private void tsbSearch_Click(object sender, EventArgs e)
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{
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RefreshHistoryItems();
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}
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private void tsbSettings_Click(object sender, EventArgs e)
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{
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using (ImageHistorySettingsForm form = new ImageHistorySettingsForm(Settings))
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{
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form.ShowDialog();
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}
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ilvImages.View = (View)Settings.ViewMode;
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ilvImages.ThumbnailSize = Settings.ThumbnailSize;
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RefreshHistoryItems();
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}
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private void ilvImages_KeyDown(object sender, KeyEventArgs e)
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{
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switch (e.KeyData)
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{
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default:
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return;
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case Keys.Enter:
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him.OpenURL();
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break;
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case Keys.Control | Keys.Enter:
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him.OpenFile();
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break;
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case Keys.Control | Keys.C:
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him.CopyURL();
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break;
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}
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e.Handled = true;
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}
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#endregion Form events
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}
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} |