static void ShowHistory()
{
var factor0 = Settings.Default.Limit0;
var factor1 = Settings.Default.Factor1;
IListMenu menu = Far.Api.CreateListMenu();
menu.HelpTopic = HelpTopic + "FileHistory";
menu.SelectLast = true;
menu.UsualMargins = true;
menu.Title = string.Format("File history ({0}/{1})", factor0, factor1);
menu.IncrementalOptions = PatternOptions.Substring;
menu.AddKey(KeyCode.Delete, ControlKeyStates.ShiftPressed);
menu.AddKey(KeyCode.Enter, ControlKeyStates.LeftCtrlPressed);
menu.AddKey(KeyCode.Enter, ControlKeyStates.ShiftPressed);
menu.AddKey(KeyCode.F3);
menu.AddKey(KeyCode.F3, ControlKeyStates.LeftCtrlPressed);
menu.AddKey(KeyCode.F4);
menu.AddKey(KeyCode.F4, ControlKeyStates.LeftCtrlPressed);
menu.AddKey(KeyCode.R, ControlKeyStates.LeftCtrlPressed);
for (; ; menu.Items.Clear())
{
int lastGroup = -1;
foreach (var it in Store.GetHistory(0, null, DateTime.Now, factor1))
{
// separator
int nextGroup = it.Group(factor0, factor1);
if (lastGroup != nextGroup)
{
if (lastGroup > 0)
{
menu.Add("").IsSeparator = true;
}
lastGroup = nextGroup;
}
// item
menu.Add(it.Path).Checked = it.Evidence > 0;
}
show:
//! show and check the result or after Esc index may be > 0
//! e.g. ShiftDel the last record + Esc == index out of range
if (!menu.Show() || menu.Selected < 0)
{
return;
}
// update:
if (menu.Key.IsCtrl(KeyCode.R))
{
var algo = new Actor(0, VesselHost.LogPath[0]);
algo.Update();
continue;
}
// the file
int indexSelected = menu.Selected;
string path = menu.Items[indexSelected].Text;
// delete:
if (menu.Key.IsShift(KeyCode.Delete))
{
if (0 == Far.Api.Message("Discard " + path, "Confirm", MessageOptions.OkCancel))
{
Store.Remove(0, VesselHost.LogPath[0], path);
continue;
}
goto show;
}
// go to:
if (menu.Key.IsCtrl(KeyCode.Enter))
{
Far.Api.Panel.GoToPath(path);
}
// view:
else if (menu.Key.VirtualKeyCode == KeyCode.F3)
{
if (!File.Exists(path))
{
continue;
}
IViewer viewer = Far.Api.CreateViewer();
viewer.FileName = path;
if (menu.Key.IsCtrl())
{
viewer.DisableHistory = true;
viewer.Open(OpenMode.Modal);
goto show;
}
viewer.Open();
}
// edit:
else
{
IEditor editor = Far.Api.CreateEditor();
editor.FileName = path;
if (menu.Key.IsCtrl(KeyCode.F4))
{
editor.DisableHistory = true;
editor.Open(OpenMode.Modal);
goto show;
}
editor.Open();
if (menu.Key.IsShift(KeyCode.Enter))
{
goto show;
}
}
UpdatePeriodically(0);
return;
}
}
static void ShowFolders()
{
var limit = Settings.Default.Limit0;
var factor = Settings.Default.Factor2;
IListMenu menu = Far.Api.CreateListMenu();
menu.HelpTopic = HelpTopic + "FolderHistory";
menu.SelectLast = true;
menu.UsualMargins = true;
menu.Title = string.Format("Folder history ({0}/{1})", limit, factor);
menu.IncrementalOptions = PatternOptions.Substring;
menu.AddKey(KeyCode.Delete, ControlKeyStates.ShiftPressed);
menu.AddKey(KeyCode.R, ControlKeyStates.LeftCtrlPressed);
for (; ; menu.Items.Clear())
{
int lastGroup = -1;
foreach (var it in Store.GetHistory(1, null, DateTime.Now, factor))
{
// separator
int nextGroup = it.Group(limit, factor);
if (lastGroup != nextGroup)
{
if (lastGroup > 0)
{
menu.Add("").IsSeparator = true;
}
lastGroup = nextGroup;
}
// item
menu.Add(it.Path).Checked = it.Evidence > 0;
}
show:
//! show and check the result or after Esc index may be > 0
//! e.g. ShiftDel the last record + Esc == index out of range
if (!menu.Show() || menu.Selected < 0)
{
return;
}
// update:
if (menu.Key.IsCtrl(KeyCode.R))
{
var algo = new Actor(1, VesselHost.LogPath[1], true);
algo.Update();
continue;
}
// the folder
int indexSelected = menu.Selected;
string path = menu.Items[indexSelected].Text;
// delete:
if (menu.Key.IsShift(KeyCode.Delete))
{
if (0 == Far.Api.Message("Discard " + path, "Confirm", MessageOptions.OkCancel))
{
Store.Remove(1, VesselHost.LogPath[1], path);
continue;
}
goto show;
}
// Enter:
if (Far.Api.Window.Kind != WindowKind.Panels && !Far.Api.Window.IsModal)
{
Far.Api.Window.SetCurrentAt(-1);
}
Far.Api.Panel.CurrentDirectory = path;
Store.Append(VesselHost.LogPath[1], DateTime.Now, Record.OPEN, path);
UpdatePeriodically(1);
return;
}
}
public static void CompleteText(ILine editLine, string tail, string line, string lastWord, IEnumerable words)
{
// menu
IListMenu menu = Far.Api.CreateListMenu();
var cursor = Far.Api.UI.WindowCursor;
menu.X = cursor.X;
menu.Y = cursor.Y;
Settings.Default.PopupMenu(menu);
menu.Incremental = lastWord + "*";
menu.IncrementalOptions = PatternOptions.Prefix;
foreach (var it in words)
{
if (it == null)
{
continue;
}
var candidate = it.ToString();
if (candidate.Length == 0)
{
menu.Add(string.Empty).IsSeparator = true;
continue;
}
if (lastWord.Length == 0 || candidate.StartsWith(lastWord, StringComparison.OrdinalIgnoreCase))
{
menu.Add(candidate);
}
}
if (menu.Items.Count == 0)
{
menu.Add(Res.Empty).Disabled = true;
menu.NoInfo = true;
menu.Show();
return;
}
string word;
if (menu.Items.Count == 1)
{
word = menu.Items[0].Text;
}
else
{
// show menu
if (!menu.Show())
{
return;
}
word = menu.Items[menu.Selected].Text;
}
// expand last word
// head before the last word
line = line.Substring(0, line.Length - lastWord.Length);
// new caret
int caret = line.Length + word.Length;
// set new text = old head + expanded + old tail
editLine.Text = line + word + tail;
// set caret
editLine.Caret = caret;
}
static void ShowHistory()
{
var limit = Settings.Default.Limit0;
var factor = Settings.Default.Factor1;
IListMenu menu = Far.Api.CreateListMenu();
menu.HelpTopic = HelpTopic + "FileHistory";
menu.SelectLast = true;
menu.UsualMargins = true;
menu.Title = string.Format("File history ({0}/{1})", limit, factor);
menu.IncrementalOptions = PatternOptions.Substring;
menu.AddKey(KeyCode.Delete, ControlKeyStates.ShiftPressed);
menu.AddKey(KeyCode.Enter, ControlKeyStates.LeftCtrlPressed);
menu.AddKey(KeyCode.Enter, ControlKeyStates.ShiftPressed);
menu.AddKey(KeyCode.F3);
menu.AddKey(KeyCode.F3, ControlKeyStates.LeftCtrlPressed);
menu.AddKey(KeyCode.F4);
menu.AddKey(KeyCode.F4, ControlKeyStates.LeftCtrlPressed);
menu.AddKey(KeyCode.R, ControlKeyStates.LeftCtrlPressed);
for (; ; menu.Items.Clear())
{
var actor = new Actor(0, null);
int lastGroup = -1;
foreach (var it in actor.GetHistory(DateTime.Now, factor))
{
// separator
int nextGroup = it.Group(limit, factor);
if (lastGroup != nextGroup)
{
if (lastGroup > 0)
{
menu.Add("").IsSeparator = true;
}
lastGroup = nextGroup;
}
// item
var item = menu.Add(it.Path);
item.Data = it;
if (it.Evidence > 0)
{
item.Checked = true;
}
}
show:
//! show and check the result or after Esc index may be > 0
//! e.g. ShiftDel the last record + Esc == index out of range
if (!menu.Show() || menu.Selected < 0)
{
return;
}
// update:
if (menu.Key.IsCtrl(KeyCode.R))
{
var algo = new Actor(0, VesselHost.LogPath[0], true);
algo.Update();
continue;
}
// the file
int indexSelected = menu.Selected;
string path = menu.Items[indexSelected].Text;
// delete:
if (menu.Key.IsShift(KeyCode.Delete))
{
if (0 == Far.Api.Message("Discard " + path, "Confirm", MessageOptions.OkCancel))
{
Store.Remove(0, VesselHost.LogPath[0], path);
continue;
}
goto show;
}
// missing?
if (!File.Exists(path))
{
Far.Api.Message("File does not exist.");
goto show;
}
// if it is not logged yet, log the existing Far record(s)
if (!actor.IsLoggedPath(path))
{
var info = menu.Items[indexSelected].Data as Info;
Store.Append(VesselHost.LogPath[0], info.Head, Record.GOTO, path);
if (info.Head != info.Tail)
{
Store.Append(VesselHost.LogPath[0], info.Tail, Record.GOTO, path);
}
}
// go to:
if (menu.Key.IsCtrl(KeyCode.Enter))
{
Far.Api.Panel.GoToPath(path);
Store.Append(VesselHost.LogPath[0], DateTime.Now, Record.GOTO, path);
}
// view:
else if (menu.Key.VirtualKeyCode == KeyCode.F3)
{
IViewer viewer = Far.Api.CreateViewer();
viewer.FileName = path;
viewer.Closed += delegate
{
Store.Append(VesselHost.LogPath[0], DateTime.Now, Record.VIEW, path);
};
if (menu.Key.IsCtrl())
{
viewer.Open(OpenMode.Modal);
goto show;
}
viewer.Open();
}
// edit:
else
{
IEditor editor = Far.Api.CreateEditor();
editor.FileName = path;
editor.Closed += delegate
{
Store.Append(VesselHost.LogPath[0], DateTime.Now, Record.EDIT, path);
};
if (menu.Key.IsCtrl(KeyCode.F4))
{
editor.Open(OpenMode.Modal);
goto show;
}
editor.Open();
if (menu.Key.IsShift(KeyCode.Enter))
{
goto show;
}
}
UpdatePeriodically(0);
return;
}
}
public static void ExpandText(ILine editLine, int replacementIndex, int replacementLength, IList words)
{
bool isEmpty = words.Count == 0;
var text = editLine.Text;
var last = replacementIndex + replacementLength - 1;
bool custom = last > 0 && last < text.Length && text[last] == '='; //_140112_150217 last can be out of range
// select a word
string word;
if (words.Count == 1)
{
// 1 word
if (words[0] == null)
{
return;
}
word = TECompletionText(words[0]);
}
else
{
// make menu
IListMenu menu = Far.Api.CreateListMenu();
var cursor = Far.Api.UI.WindowCursor;
menu.X = cursor.X;
menu.Y = cursor.Y;
Settings.Default.PopupMenu(menu);
if (isEmpty)
{
menu.Add(Res.Empty).Disabled = true;
menu.NoInfo = true;
menu.Show();
return;
}
menu.Incremental = "*";
menu.IncrementalOptions = PatternOptions.Substring;
foreach (var it in words)
{
if (it == null)
{
continue;
}
var item = new SetItem();
item.Text = TEListItemText(it);
item.Data = it;
menu.Items.Add(item);
}
if (menu.Items.Count == 0)
{
return;
}
if (menu.Items.Count == 1)
{
word = TECompletionText(menu.Items[0].Data);
}
else
{
// show menu
if (!menu.Show())
{
return;
}
word = TECompletionText(menu.Items[menu.Selected].Data);
}
}
// replace
// head before replaced part
string head = text.Substring(0, replacementIndex);
// custom pattern
int index, caret;
if (custom && (index = word.IndexOf('#')) >= 0)
{
word = word.Substring(0, index) + word.Substring(index + 1);
caret = head.Length + index;
}
// standard
else
{
caret = head.Length + word.Length;
}
// set new text = old head + expanded + old tail
editLine.Text = head + word + text.Substring(replacementIndex + replacementLength);
// set caret
editLine.Caret = caret;
}
static void ShowCommands()
{
var mode = 2;
var store = VesselHost.LogPath[mode];
var limit = Settings.Default.Limit0;
IListMenu menu = Far.Api.CreateListMenu();
menu.HelpTopic = HelpTopic + "command-history";
menu.SelectLast = true;
menu.UsualMargins = true;
menu.Title = $"Command history ({limit})";
menu.IncrementalOptions = PatternOptions.Substring;
menu.AddKey(KeyCode.Delete, ControlKeyStates.ShiftPressed);
menu.AddKey(KeyCode.R, ControlKeyStates.LeftCtrlPressed);
menu.AddKey(KeyCode.Enter, ControlKeyStates.LeftCtrlPressed);
for (; ; menu.Items.Clear())
{
var actor = new Actor(mode, store);
int lastGroup = -1;
foreach (var it in actor.GetHistory(DateTime.Now))
{
// separator
int nextGroup = it.Group(limit);
if (lastGroup != nextGroup)
{
if (lastGroup > 0)
{
menu.Add("").IsSeparator = true;
}
lastGroup = nextGroup;
}
// item
var item = menu.Add(it.Path);
item.Data = it;
if (it.Evidence > 0)
{
item.Checked = true;
}
}
show:
//! show and check the result or after Esc index may be > 0
//! e.g. ShiftDel the last record + Esc == index out of range
if (!menu.Show() || menu.Selected < 0)
{
return;
}
// update:
if (menu.Key.IsCtrl(KeyCode.R))
{
var algo = new Actor(mode, store, true);
algo.Update();
continue;
}
// the command
int indexSelected = menu.Selected;
string path = menu.Items[indexSelected].Text;
// delete:
if (menu.Key.IsShift(KeyCode.Delete))
{
if (0 == Far.Api.Message("Discard " + path, "Confirm", MessageOptions.OkCancel))
{
Store.Remove(store, path, StringComparison.Ordinal);
continue;
}
goto show;
}
// Enter | CtrlEnter:
if (Far.Api.Window.Kind != WindowKind.Panels && !Far.Api.Window.IsModal)
{
Far.Api.Window.SetCurrentAt(-1);
}
// put command
Far.Api.CommandLine.Text = path;
// invoke command
if (!menu.Key.IsCtrl())
{
Far.Api.PostMacro("Keys'Enter'");
}
// if it is not logged yet, log the existing Far record
if (!actor.IsLoggedPath(path))
{
var info = menu.Items[indexSelected].Data as Info;
Store.Append(store, info.Head, Record.OPEN, path);
}
// then log the current record
Store.Append(store, DateTime.Now, Record.OPEN, path);
UpdatePeriodically(mode);
return;
}
}
public bool Show()
{
return(_menu.Show());
}
