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/*
KeePass Password Safe - The Open-Source Password Manager
Copyright (C) 2003-2012 Dominik Reichl <dominik.reichl@t-online.de>
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 2 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, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Diagnostics;
using KeePass.Native;
using KeePass.Resources;
using KeePass.UI;
using KeePass.Util;
using KeePassLib;
using KeePassLib.Utility;
namespace KeePass.Forms
{
public partial class UpdateCheckForm : Form, IGwmWindow
{
private List<UpdateComponentInfo> m_lInfo = null;
private ImageList m_ilIcons = null;
public bool CanCloseWithoutDataLoss { get { return true; } }
public void InitEx(List<UpdateComponentInfo> lInfo, bool bModal)
{
m_lInfo = lInfo;
if(!bModal) this.ShowInTaskbar = true;
}
public UpdateCheckForm()
{
InitializeComponent();
Program.Translation.ApplyTo(this);
}
private void OnFormLoad(object sender, EventArgs e)
{
if(m_lInfo == null) throw new InvalidOperationException();
GlobalWindowManager.AddWindow(this, this);
BannerFactory.CreateBannerEx(this, m_bannerImage,
Properties.Resources.B48x48_WWW, KPRes.UpdateCheck,
KPRes.UpdateCheckResults);
this.Icon = new Icon("/usr/share/keepass2/KeePass.ico");
this.Text = KPRes.UpdateCheck + " - " + PwDefs.ShortProductName;
UIUtil.SetExplorerTheme(m_lvInfo, true);
int nWidth = m_lvInfo.ClientRectangle.Width - UIUtil.GetVScrollBarWidth();
m_lvInfo.Columns.Add(KPRes.Component, (nWidth * 2) / 6);
m_lvInfo.Columns.Add(KPRes.Status, (nWidth * 2) / 6);
m_lvInfo.Columns.Add(KPRes.Installed, nWidth / 6);
m_lvInfo.Columns.Add(KPRes.Available, nWidth / 6);
List<Image> lImages = new List<Image>();
lImages.Add(Properties.Resources.B16x16_Help);
lImages.Add(Properties.Resources.B16x16_Apply);
lImages.Add(Properties.Resources.B16x16_Redo);
lImages.Add(Properties.Resources.B16x16_History);
lImages.Add(Properties.Resources.B16x16_Error);
m_ilIcons = UIUtil.BuildImageListUnscaled(lImages, 16, 16);
m_lvInfo.SmallImageList = m_ilIcons;
string strCat = string.Empty;
ListViewGroup lvg = null;
foreach(UpdateComponentInfo uc in m_lInfo)
{
if(uc.Category != strCat)
{
lvg = new ListViewGroup(uc.Category);
m_lvInfo.Groups.Add(lvg);
strCat = uc.Category;
}
ListViewItem lvi = new ListViewItem(uc.Name);
string strStatus = KPRes.Unknown + ".";
if(uc.Status == UpdateComponentStatus.UpToDate)
{
strStatus = KPRes.UpToDate + ".";
lvi.ImageIndex = 1;
}
else if(uc.Status == UpdateComponentStatus.NewVerAvailable)
{
strStatus = KPRes.NewVersionAvailable + "!";
lvi.ImageIndex = 2;
}
else if(uc.Status == UpdateComponentStatus.PreRelease)
{
strStatus = KPRes.PreReleaseVersion + ".";
lvi.ImageIndex = 3;
}
else if(uc.Status == UpdateComponentStatus.DownloadFailed)
{
strStatus = KPRes.UpdateCheckFailedNoDl;
lvi.ImageIndex = 4;
}
else lvi.ImageIndex = 0;
lvi.SubItems.Add(strStatus);
lvi.SubItems.Add(StrUtil.VersionToString(uc.VerInstalled, true));
if((uc.Status == UpdateComponentStatus.UpToDate) ||
(uc.Status == UpdateComponentStatus.NewVerAvailable) ||
(uc.Status == UpdateComponentStatus.PreRelease))
lvi.SubItems.Add(StrUtil.VersionToString(uc.VerAvailable, true));
else lvi.SubItems.Add("?");
if(lvg != null) lvi.Group = lvg;
m_lvInfo.Items.Add(lvi);
}
}
private void CleanUpEx()
{
if(m_ilIcons != null)
{
m_lvInfo.SmallImageList = null;
m_ilIcons.Dispose();
m_ilIcons = null;
}
}
private void OnFormClosed(object sender, FormClosedEventArgs e)
{
CleanUpEx();
GlobalWindowManager.RemoveWindow(this);
}
private void OnLinkWeb(object sender, LinkLabelLinkClickedEventArgs e)
{
OpenUrl(PwDefs.HomepageUrl);
}
private void OnLinkPlugins(object sender, LinkLabelLinkClickedEventArgs e)
{
OpenUrl(PwDefs.PluginsUrl);
}
private void OpenUrl(string strUrl)
{
if(!KeePassLib.Native.NativeLib.IsUnix())
{
// Process.Start has a considerable delay when opening URLs
// here (different thread, etc.), therefore try the native
// ShellExecute first (which doesn't have any delay)
try
{
IntPtr h = NativeMethods.ShellExecute(this.Handle,
null, strUrl, null, null, NativeMethods.SW_SHOW);
long l = h.ToInt64();
if((l < 0) || (l > 32)) return;
else { Debug.Assert(false); }
}
catch(Exception) { Debug.Assert(false); }
}
try { Process.Start(strUrl); }
catch(Exception) { Debug.Assert(false); }
}
private void OnInfoItemActivate(object sender, EventArgs e)
{
ListView.SelectedListViewItemCollection lvsic = m_lvInfo.SelectedItems;
if((lvsic == null) || (lvsic.Count != 1)) { Debug.Assert(false); return; }
ListViewItem lvi = lvsic[0];
if((lvi == null) || (lvi.Group == null)) { Debug.Assert(false); return; }
string strGroup = (lvi.Group.Header ?? string.Empty);
if(strGroup == PwDefs.ShortProductName)
OpenUrl(PwDefs.HomepageUrl);
else if(strGroup == KPRes.Plugins)
OpenUrl(PwDefs.PluginsUrl);
else { Debug.Assert(false); }
}
}
}
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