internal PwCustomIcon Clone()
{
PwCustomIcon ico = new PwCustomIcon(m_uuid, m_pbImageDataPng);
ico.m_strName = m_strName;
ico.m_odtLastMod = m_odtLastMod;
ico.m_dImageCache = m_dImageCache; // Same image data
return(ico);
}
private void OnBtnCustomAdd(object sender, EventArgs e)
{
string strAllSupportedFilter = KPRes.AllSupportedFiles +
@" (*.bmp; *.emf; *.gif; *.ico; *.jpg; *.jpe; *.jpeg; *.jfif; *.jfi; *.jif; *.png; *.tif; *.tiff; *.wmf)" +
@"|*.bmp;*.emf;*.gif;*.ico;*.jpg;*.jpe;*.jpeg;*.jfif;*.jfi;*.jif;*.png;*.tif;*.tiff;*.wmf";
StringBuilder sbFilter = new StringBuilder();
sbFilter.Append(strAllSupportedFilter);
AddFileType(sbFilter, "*.bmp", "Windows Bitmap (*.bmp)");
AddFileType(sbFilter, "*.emf", "Windows Enhanced Metafile (*.emf)");
AddFileType(sbFilter, "*.gif", "Graphics Interchange Format (*.gif)");
AddFileType(sbFilter, "*.ico", "Windows Icon (*.ico)");
AddFileType(sbFilter, "*.jpg;*.jpe;*.jpeg;*.jfif;*.jfi;*.jif", "JPEG (*.jpg; *.jpe; *.jpeg; *.jfif; *.jfi; *.jif)");
AddFileType(sbFilter, "*.png", "Portable Network Graphics (*.png)");
AddFileType(sbFilter, "*.tif;*.tiff", "Tagged Image File Format (*.tif; *.tiff)");
AddFileType(sbFilter, "*.wmf", "Windows Metafile (*.wmf)");
sbFilter.Append(@"|" + KPRes.AllFiles + @" (*.*)|*.*");
OpenFileDialog ofd = UIUtil.CreateOpenFileDialog(KPRes.ImportFileTitle,
sbFilter.ToString(), 1, null, true, true);
if(ofd.ShowDialog() == DialogResult.OK)
{
bool bSelectLastIcon = false;
foreach(string strFile in ofd.FileNames)
{
bool bUnsupportedFormat = false;
try
{
if(File.Exists(strFile) == false)
throw new FileNotFoundException();
// Image img = Image.FromFile(strFile);
// Image img = Image.FromFile(strFile, false);
// Image img = Bitmap.FromFile(strFile);
// Bitmap img = new Bitmap(strFile);
// Image img = Image.FromFile(strFile);
byte[] pb = File.ReadAllBytes(strFile);
// MemoryStream msSource = new MemoryStream(pb, false);
// Image img = Image.FromStream(msSource);
// msSource.Close();
Image img = UIUtil.LoadImage(pb);
Image imgNew = new Bitmap(img, new Size(16, 16));
MemoryStream ms = new MemoryStream();
imgNew.Save(ms, ImageFormat.Png);
PwCustomIcon pwci = new PwCustomIcon(new PwUuid(true),
ms.ToArray());
m_pwDatabase.CustomIcons.Add(pwci);
m_pwDatabase.UINeedsIconUpdate = true;
bSelectLastIcon = true;
}
catch(ArgumentException)
{
bUnsupportedFormat = true;
}
catch(System.Runtime.InteropServices.ExternalException)
{
bUnsupportedFormat = true;
}
catch(Exception exImg)
{
MessageService.ShowWarning(strFile, exImg);
}
if(bUnsupportedFormat)
MessageService.ShowWarning(strFile, KPRes.ImageFormatFeatureUnsupported);
}
RecreateCustomIconList(bSelectLastIcon);
}
EnableControlsEx();
}
/// <summary>
/// Downloads one favicon and attaches it to the entry
/// </summary>
/// <param name="pwe">The entry for which we want to download the favicon</param>
private void downloadOneFavicon(PwEntry pwe, ref string message)
{
// TODO: create async jobs instead?
string url = pwe.Strings.ReadSafe("URL");
// If we have no URL, quit
if (string.IsNullOrEmpty(url))
return;
// If we have a URL with specific scheme that is not http or https, quit
if (!url.StartsWith("http://") && !url.StartsWith("https://")
&& url.Contains("://"))
return;
int dotIndex = url.IndexOf(".");
if (dotIndex >= 0)
{
string protocol = "http";
string fullURL = url;
// trim any path data
int slashDotIndex = url.IndexOf("/", dotIndex);
if (slashDotIndex >= 0)
url = url.Substring(0, slashDotIndex);
// If there is a protocol/scheme prepended to the URL, strip it off.
int protocolEndIndex = url.LastIndexOf("/");
if (protocolEndIndex >= 0)
{
protocol = url.Substring(0,protocolEndIndex-2);
url = url.Substring(protocolEndIndex + 1);
}
MemoryStream ms = null;
bool success = getFromFaviconExplicitLocation(url, protocol, fullURL, ref ms, ref message);
if (!success)
success = getFromFaviconStandardLocation(url, protocol, ref ms, ref message);
if (!success)
return;
// If we found an icon then we don't care whether one particular download method failed.
message = "";
byte[] msByteArray = ms.ToArray();
foreach (PwCustomIcon item in m_host.Database.CustomIcons)
{
// re-use existing custom icon if it's already in the database
// (This will probably fail if database is used on
// both 32 bit and 64 bit machines - not sure why...)
if (KeePassLib.Utility.MemUtil.ArraysEqual(msByteArray, item.ImageDataPng))
{
pwe.CustomIconUuid = item.Uuid;
pwe.Touch(true);
m_host.Database.UINeedsIconUpdate = true;
return;
}
}
// Create a new custom icon for use with this entry
PwCustomIcon pwci = new PwCustomIcon(new PwUuid(true),
ms.ToArray());
m_host.Database.CustomIcons.Add(pwci);
pwe.CustomIconUuid = pwci.Uuid;
pwe.Touch(true);
m_host.Database.UINeedsIconUpdate = true;
}
}
private PwUuid GetKeeFoxIcon()
{
//return null;
// {EB9FF2ED-0512-4747-B63E-AFA515A30422}
PwUuid keeFoxIconUuid = new PwUuid(new byte[] {
0xeb, 0x9f, 0xf2, 0xed, 0x05, 0x12, 0x47, 0x47,
0xb6, 0x3e, 0xaf, 0xa5, 0x15, 0xa3, 0x04, 0x22});
PwCustomIcon icon = null;
foreach (PwCustomIcon testIcon in _host.Database.CustomIcons)
{
if (testIcon.Uuid == keeFoxIconUuid)
{
icon = testIcon;
break;
}
}
if (icon == null)
{
MemoryStream ms = new MemoryStream();
global::KeePassRPC.Properties.Resources.KeeFox16.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
// Create a new custom icon for use with this entry
icon = new PwCustomIcon(keeFoxIconUuid,
ms.ToArray());
_host.Database.CustomIcons.Add(icon);
}
return keeFoxIconUuid;
//string keeFoxIcon = @"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";
//byte[] msByteArray = ms.ToArray();
//foreach (PwCustomIcon item in _host.Database.CustomIcons)
//{
// *var* t = item.Image.[1][2];
// // re-use existing custom icon if it's already in the database
// // (This will probably fail if database is used on
// // both 32 bit and 64 bit machines - not sure why...)
// if (KeePassLib.Utility.MemUtil.ArraysEqual(msByteArray, item.ImageDataPng))
// {
// pwe.CustomIconUuid = item.Uuid;
// m_host.Database.UINeedsIconUpdate = true;
// return;
// }
//}
// // Create a new custom icon for use with this entry
// PwCustomIcon pwci = new PwCustomIcon(new PwUuid(true),
// ms.ToArray());
// m_host.Database.CustomIcons.Add(pwci);
// return pwci.Uuid;
}
/// <summary>
/// converts a string to the relevant icon for this entry
/// </summary>
/// <param name="imageData">base64 representation of the image</param>
/// <param name="customIconUUID">UUID of the generated custom icon; may be Zero</param>
/// <param name="iconId">PwIcon of the matched standard icon; ignore if customIconUUID != Zero</param>
/// <returns>true if the supplied imageData was converted into a customIcon
/// or matched with a standard icon.</returns>
private bool base64ToIcon(string imageData, ref PwUuid customIconUUID, ref PwIcon iconId)
{
iconId = PwIcon.Key;
customIconUUID = PwUuid.Zero;
for (int i = 0; i < _standardIconsBase64.Length; i++)
{
string item = _standardIconsBase64[i];
if (item == imageData)
{
iconId = (PwIcon)i;
return true;
}
}
try
{
//MemoryStream id = new MemoryStream();
//icon.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
Image img = KeePass.UI.UIUtil.LoadImage(Convert.FromBase64String(imageData));
Image imgNew = new Bitmap(img, new Size(16, 16));
MemoryStream ms = new MemoryStream();
imgNew.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
byte[] msByteArray = ms.ToArray();
foreach (PwCustomIcon item in host.Database.CustomIcons)
{
// re-use existing custom icon if it's already in the database
// (This will probably fail if database is used on
// both 32 bit and 64 bit machines - not sure why...)
if (KeePassLib.Utility.MemUtil.ArraysEqual(msByteArray, item.ImageDataPng))
{
customIconUUID = item.Uuid;
host.Database.UINeedsIconUpdate = true;
return true;
}
}
PwCustomIcon pwci = new PwCustomIcon(new PwUuid(true),
msByteArray);
host.Database.CustomIcons.Add(pwci);
customIconUUID = pwci.Uuid;
host.Database.UINeedsIconUpdate = true;
return true;
}
catch
{
return false;
}
}
/// <summary>
/// Downloads one favicon and attaches it to the entry
/// </summary>
/// <param name="pwe">The entry for which we want to download the favicon</param>
private void downloadOneFavicon(PwEntry pwe, ref string message)
{
// TODO: create async jobs instead?
string url = pwe.Strings.ReadSafe("URL");
if (string.IsNullOrEmpty(url))
url = pwe.Strings.ReadSafe("Title");
// If we still have no URL, quit
if (string.IsNullOrEmpty(url))
return;
// If we have a URL with specific scheme that is not http or https, quit
if (!url.StartsWith("http://") && !url.StartsWith("https://")
&& url.Contains("://"))
return;
int dotIndex = url.IndexOf(".");
if (dotIndex >= 0)
{
Uri fullURI = null;
try {
fullURI = new Uri((url.StartsWith("http://")||url.StartsWith("https://"))?url:"http://"+url,UriKind.Absolute);
}
catch (Exception ex)
{
message += url + "\n" + ex.Message;
return;
}
MemoryStream ms = null;
Uri lastURI = getFromFaviconExplicitLocation(fullURI, ref ms, ref message);
bool success = (lastURI != null) && lastURI.OriginalString.Equals("http://success");
if (!success)
{
success = getFavicon(new Uri((lastURI==null)?fullURI:lastURI,"/favicon.ico"), ref ms, ref message);
}
if (!success)
return;
// If we found an icon then we don't care whether one particular download method failed.
message = "";
byte[] msByteArray = ms.ToArray();
foreach (PwCustomIcon item in m_host.Database.CustomIcons)
{
// re-use existing custom icon if it's already in the database
// (This will probably fail if database is used on
// both 32 bit and 64 bit machines - not sure why...)
if (KeePassLib.Utility.MemUtil.ArraysEqual(msByteArray, item.ImageDataPng))
{
pwe.CustomIconUuid = item.Uuid;
pwe.Touch(true);
m_host.Database.UINeedsIconUpdate = true;
return;
}
}
// Create a new custom icon for use with this entry
PwCustomIcon pwci = new PwCustomIcon(new PwUuid(true),
ms.ToArray());
m_host.Database.CustomIcons.Add(pwci);
pwe.CustomIconUuid = pwci.Uuid;
pwe.Touch(true);
m_host.Database.UINeedsIconUpdate = true;
}
}
private PwCustomIcon getOrAddCustomIcon(byte[] icon_data)
{
if (null == icon_data)
{
return null;
}
try
{
System.Collections.Generic.List<PwCustomIcon> icon_entries = m_host.Database.CustomIcons;
for (int i = 0; i < icon_entries.Count; i++)
{
string checksum1 = CalculateMD5Hash(icon_entries[i].ImageDataPng);
string checksum2 = CalculateMD5Hash(icon_data);
if (checksum1 == checksum2)
{
return icon_entries[i];
}
}
PwUuid uuid = new PwUuid(true);
PwCustomIcon custom_icon = new PwCustomIcon(uuid, icon_data);
m_host.Database.CustomIcons.Add(custom_icon);
return custom_icon;
}
catch (Exception ex)
{
showError(ex);
}
return null;
}
