internal static void ConfigureText(Control c, bool bHandleTextChange)
{
if (c == null)
{
Debug.Assert(false); return;
}
Color clrNormal = c.ForeColor;
Color clrMulti = UIUtil.ColorTowards(clrNormal, (UIUtil.IsDarkColor(
clrNormal) ? Color.White : Color.Black), 0.5);
EventHandler eh = delegate(object sender, EventArgs e)
{
Control cEv = (sender as Control);
if (cEv == null)
{
Debug.Assert(false); return;
}
Debug.Assert(cEv == c);
bool bCue = (cEv.Text == MultipleValuesEx.CueString);
cEv.ForeColor = (bCue ? clrMulti : clrNormal);
};
eh(c, EventArgs.Empty);
if (bHandleTextChange)
{
c.TextChanged += eh;
}
}
internal static void ConfigureText(ListViewItem lvi, int iSubItem)
{
if (lvi == null)
{
Debug.Assert(false); return;
}
if ((iSubItem < 0) || (iSubItem >= lvi.SubItems.Count))
{
Debug.Assert(false); return;
}
ListViewItem.ListViewSubItem lvsi = lvi.SubItems[iSubItem];
if (lvsi.Text == MultipleValuesEx.CueString)
{
Color clrNormal = lvi.ForeColor;
Color clrMulti = UIUtil.ColorTowards(clrNormal, (UIUtil.IsDarkColor(
clrNormal) ? Color.White : Color.Black), 0.5);
Debug.Assert(UIUtil.ColorsEqual(clrNormal, SystemColors.ControlText));
Debug.Assert(lvi.UseItemStyleForSubItems); // Caller uses colors already?
lvi.UseItemStyleForSubItems = false;
lvsi.ForeColor = clrMulti;
}
}
internal static Color GetQualityColor(float fQ, bool bToControlBack)
{
if (fQ < 0.0f)
{
Debug.Assert(false); fQ = 0.0f;
}
if (fQ > 1.0f)
{
Debug.Assert(false); fQ = 1.0f;
}
Color clrL = AppDefs.ColorQualityLow;
Color clrH = AppDefs.ColorQualityHigh;
Color clrM = AppDefs.ColorQualityMid;
int iR, iG, iB;
if (fQ <= 0.5f)
{
fQ *= 2.0f;
iR = clrL.R + (int)(fQ * ((int)clrM.R - (int)clrL.R));
iG = clrL.G + (int)(fQ * ((int)clrM.G - (int)clrL.G));
iB = clrL.B + (int)(fQ * ((int)clrM.B - (int)clrL.B));
}
else
{
fQ = (fQ - 0.5f) * 2.0f;
iR = clrM.R + (int)(fQ * ((int)clrH.R - (int)clrM.R));
iG = clrM.G + (int)(fQ * ((int)clrH.G - (int)clrM.G));
iB = clrM.B + (int)(fQ * ((int)clrH.B - (int)clrM.B));
}
if (iR < 0)
{
Debug.Assert(false); iR = 0;
}
if (iR > 255)
{
Debug.Assert(false); iR = 255;
}
if (iG < 0)
{
Debug.Assert(false); iG = 0;
}
if (iG > 255)
{
Debug.Assert(false); iG = 255;
}
if (iB < 0)
{
Debug.Assert(false); iB = 0;
}
if (iB > 255)
{
Debug.Assert(false); iB = 255;
}
Color clrQ = Color.FromArgb(iR, iG, iB);
if (bToControlBack)
{
return(UIUtil.ColorTowards(clrQ, AppDefs.ColorControlNormal, 0.5));
}
return(clrQ);
}
internal static List <object> CreatePwQualityList(PwDatabase pd,
IStatusLogger sl, out Action <ListView> fInit)
{
fInit = delegate(ListView lv)
{
int w = lv.ClientSize.Width - UIUtil.GetVScrollBarWidth();
int wf = (int)(((long)w * 5L) / 23L);
int wq = w - (wf * 4);
int di = Math.Min(UIUtil.GetSmallIconSize().Width, wf);
lv.Columns.Add(KPRes.Title, wf + di);
lv.Columns.Add(KPRes.UserName, wf);
lv.Columns.Add(KPRes.Password, wf);
lv.Columns.Add(KPRes.Group, wf - di);
lv.Columns.Add(KPRes.Quality, wq, HorizontalAlignment.Right);
UIUtil.SetDisplayIndices(lv, new int[] { 1, 2, 3, 0, 4 });
};
List <KeyValuePair <PwEntry, ulong> > l = CreatePwQualityListEx(pd, sl);
if (l == null)
{
return(null);
}
List <object> lResults = new List <object>();
DateTime dtNow = DateTime.UtcNow;
Color clrL = UIUtil.ColorTowards(AppDefs.ColorQualityLow,
AppDefs.ColorControlNormal, 0.5);
Color clrH = UIUtil.ColorTowards(AppDefs.ColorQualityHigh,
AppDefs.ColorControlNormal, 0.5);
int rL = clrL.R, gL = clrL.G, bL = clrL.B;
float rSp = (int)clrH.R - rL;
float gSp = (int)clrH.G - gL;
float bSp = (int)clrH.B - bL;
foreach (KeyValuePair <PwEntry, ulong> kvp in l)
{
PwEntry pe = kvp.Key;
string strGroup = string.Empty;
if (pe.ParentGroup != null)
{
strGroup = pe.ParentGroup.GetFullPath(" - ", false);
}
ListViewItem lvi = new ListViewItem(pe.Strings.ReadSafe(
PwDefs.TitleField));
lvi.UseItemStyleForSubItems = false;
lvi.SubItems.Add(pe.Strings.ReadSafe(PwDefs.UserNameField));
lvi.SubItems.Add(pe.Strings.ReadSafe(PwDefs.PasswordField));
lvi.SubItems.Add(strGroup);
ulong q = (kvp.Value >> 32);
ListViewItem.ListViewSubItem lvsi = lvi.SubItems.Add(
q.ToString() + " " + KPRes.BitsStc);
try
{
float fQ = (float)Math.Min(q, 128UL) / 128.0f;
lvsi.BackColor = Color.FromArgb(rL + (int)(fQ * rSp),
gL + (int)(fQ * gSp), bL + (int)(fQ * bSp));
}
catch (Exception) { Debug.Assert(false); }
lvi.ImageIndex = UIUtil.GetEntryIconIndex(pd, pe, dtNow);
lvi.Tag = pe;
lResults.Add(lvi);
}
return(lResults);
}
