222 lines
7.8 KiB
C#

/*
* Greenshot - a free and open source screenshot tool
* Copyright (C) 2007-2016 Thomas Braun, Jens Klingen, Robin Krom
*
* For more information see: http://getgreenshot.org/
* The Greenshot project is hosted on GitHub https://github.com/greenshot/greenshot
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 1 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
using System;
using System.Globalization;
using System.Text;
using System.Windows.Forms;
using GreenshotPlugin.Controls;
using GreenshotPlugin.Core;
using Greenshot.IniFile;
namespace GreenshotImgurPlugin {
/// <summary>
/// Imgur history form
/// </summary>
public sealed partial class ImgurHistory : ImgurForm {
private static readonly log4net.ILog Log = log4net.LogManager.GetLogger(typeof(ImgurHistory));
private readonly GreenshotColumnSorter _columnSorter;
private static readonly object Lock = new object();
private static readonly ImgurConfiguration Config = IniConfig.GetIniSection<ImgurConfiguration>();
private static ImgurHistory _instance;
public static void ShowHistory() {
lock (Lock)
{
if (ImgurUtils.IsHistoryLoadingNeeded())
{
// Run upload in the background
new PleaseWaitForm().ShowAndWait("Imgur " + Language.GetString("imgur", LangKey.history), Language.GetString("imgur", LangKey.communication_wait),
ImgurUtils.LoadHistory
);
}
// Make sure the history is loaded, will be done only once
if (_instance == null)
{
_instance = new ImgurHistory();
}
if (!_instance.Visible)
{
_instance.Show();
}
_instance.Redraw();
}
}
private ImgurHistory() {
ManualLanguageApply = true;
//
// The InitializeComponent() call is required for Windows Forms designer support.
//
InitializeComponent();
AcceptButton = finishedButton;
CancelButton = finishedButton;
// Init sorting
_columnSorter = new GreenshotColumnSorter();
listview_imgur_uploads.ListViewItemSorter = _columnSorter;
_columnSorter.SortColumn = 3;
_columnSorter.Order = SortOrder.Descending;
Redraw();
if (listview_imgur_uploads.Items.Count > 0) {
listview_imgur_uploads.Items[0].Selected = true;
}
ApplyLanguage();
if (Config.Credits > 0) {
Text = Text + " (" + Config.Credits + " credits)";
}
}
private void Redraw() {
// Should fix Bug #3378699
pictureBox1.Image = pictureBox1.ErrorImage;
listview_imgur_uploads.BeginUpdate();
listview_imgur_uploads.Items.Clear();
listview_imgur_uploads.Columns.Clear();
string[] columns = { "hash", "title", "deleteHash", "Date"};
foreach (string column in columns) {
listview_imgur_uploads.Columns.Add(column);
}
foreach (ImgurInfo imgurInfo in Config.runtimeImgurHistory.Values) {
var item = new ListViewItem(imgurInfo.Hash)
{
Tag = imgurInfo
};
item.SubItems.Add(imgurInfo.Title);
item.SubItems.Add(imgurInfo.DeleteHash);
item.SubItems.Add(imgurInfo.Timestamp.ToString("yyyy-MM-dd HH:mm:ss", DateTimeFormatInfo.InvariantInfo));
listview_imgur_uploads.Items.Add(item);
}
for (int i = 0; i < columns.Length; i++) {
listview_imgur_uploads.AutoResizeColumn(i, ColumnHeaderAutoResizeStyle.ColumnContent);
}
listview_imgur_uploads.EndUpdate();
listview_imgur_uploads.Refresh();
deleteButton.Enabled = false;
openButton.Enabled = false;
clipboardButton.Enabled = false;
}
private void Listview_imgur_uploadsSelectedIndexChanged(object sender, EventArgs e) {
pictureBox1.Image = pictureBox1.ErrorImage;
if (listview_imgur_uploads.SelectedItems.Count > 0) {
deleteButton.Enabled = true;
openButton.Enabled = true;
clipboardButton.Enabled = true;
if (listview_imgur_uploads.SelectedItems.Count == 1) {
ImgurInfo imgurInfo = (ImgurInfo)listview_imgur_uploads.SelectedItems[0].Tag;
pictureBox1.Image = imgurInfo.Image;
}
} else {
pictureBox1.Image = pictureBox1.ErrorImage;
deleteButton.Enabled = false;
openButton.Enabled = false;
clipboardButton.Enabled = false;
}
}
private void DeleteButtonClick(object sender, EventArgs e) {
if (listview_imgur_uploads.SelectedItems.Count > 0) {
for (int i = 0; i < listview_imgur_uploads.SelectedItems.Count; i++) {
ImgurInfo imgurInfo = (ImgurInfo)listview_imgur_uploads.SelectedItems[i].Tag;
DialogResult result = MessageBox.Show(Language.GetFormattedString("imgur", LangKey.delete_question, imgurInfo.Title), Language.GetFormattedString("imgur", LangKey.delete_title, imgurInfo.Hash), MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (result != DialogResult.Yes)
{
continue;
}
// Should fix Bug #3378699
pictureBox1.Image = pictureBox1.ErrorImage;
try {
new PleaseWaitForm().ShowAndWait(ImgurPlugin.Attributes.Name, Language.GetString("imgur", LangKey.communication_wait),
delegate {
ImgurUtils.DeleteImgurImage(imgurInfo);
}
);
} catch (Exception ex) {
Log.Warn("Problem communicating with Imgur: ", ex);
}
imgurInfo.Dispose();
}
}
Redraw();
}
private void ClipboardButtonClick(object sender, EventArgs e) {
StringBuilder links = new StringBuilder();
if (listview_imgur_uploads.SelectedItems.Count > 0) {
for (int i = 0; i < listview_imgur_uploads.SelectedItems.Count; i++)
{
ImgurInfo imgurInfo = (ImgurInfo)listview_imgur_uploads.SelectedItems[i].Tag;
links.AppendLine(Config.UsePageLink ? imgurInfo.Page : imgurInfo.Original);
}
}
ClipboardHelper.SetClipboardData(links.ToString());
}
private void ClearHistoryButtonClick(object sender, EventArgs e) {
DialogResult result = MessageBox.Show(Language.GetString("imgur", LangKey.clear_question), "Imgur", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (result == DialogResult.Yes) {
Config.runtimeImgurHistory.Clear();
Config.ImgurUploadHistory.Clear();
IniConfig.Save();
Redraw();
}
}
private void FinishedButtonClick(object sender, EventArgs e)
{
Hide();
}
private void OpenButtonClick(object sender, EventArgs e) {
if (listview_imgur_uploads.SelectedItems.Count > 0) {
for (int i = 0; i < listview_imgur_uploads.SelectedItems.Count; i++) {
ImgurInfo imgurInfo = (ImgurInfo)listview_imgur_uploads.SelectedItems[i].Tag;
System.Diagnostics.Process.Start(imgurInfo.Page);
}
}
}
private void listview_imgur_uploads_ColumnClick(object sender, ColumnClickEventArgs e) {
// Determine if clicked column is already the column that is being sorted.
if (e.Column == _columnSorter.SortColumn) {
// Reverse the current sort direction for this column.
_columnSorter.Order = _columnSorter.Order == SortOrder.Ascending ? SortOrder.Descending : SortOrder.Ascending;
} else {
// Set the column number that is to be sorted; default to ascending.
_columnSorter.SortColumn = e.Column;
_columnSorter.Order = SortOrder.Ascending;
}
// Perform the sort with these new sort options.
listview_imgur_uploads.Sort();
}
private void ImgurHistoryFormClosing(object sender, FormClosingEventArgs e)
{
_instance = null;
}
}
}