public FileViewer()
{
TreatAllFilesAsText = false;
ShowEntireFile = false;
NumberOfContextLines = AppSettings.NumberOfContextLines;
InitializeComponent();
InitializeComplete();
UICommandsSourceSet += OnUICommandsSourceSet;
_internalFileViewer = new FileViewerInternal(() => Module);
_internalFileViewer.MouseEnter += (_, e) => OnMouseEnter(e);
_internalFileViewer.MouseLeave += (_, e) => OnMouseLeave(e);
_internalFileViewer.MouseMove += (_, e) => OnMouseMove(e);
_internalFileViewer.KeyUp += (_, e) => OnKeyUp(e);
var internalFileViewerControl = (Control)_internalFileViewer;
internalFileViewerControl.Dock = DockStyle.Fill;
Controls.Add(internalFileViewerControl);
_async = new AsyncLoader();
_async.LoadingError +=
(_, e) =>
{
if (!IsDisposed)
{
ResetForText(null);
_internalFileViewer.SetText("Unsupported file: \n\n" + e.Exception.ToString(), openWithDifftool: null /* not applicable */);
TextLoaded?.Invoke(this, null);
}
};
IgnoreWhitespaceChanges = AppSettings.IgnoreWhitespaceChanges;
ignoreWhiteSpaces.Checked = IgnoreWhitespaceChanges;
ignoreWhiteSpaces.Image = Images.WhitespaceIgnore;
ignoreWhitespaceChangesToolStripMenuItem.Checked = IgnoreWhitespaceChanges;
ignoreWhitespaceChangesToolStripMenuItem.Image = ignoreWhiteSpaces.Image;
ignoreAllWhitespaces.Checked = AppSettings.IgnoreAllWhitespaceChanges;
ignoreAllWhitespaces.Image = Images.WhitespaceIgnoreAll;
ignoreAllWhitespaceChangesToolStripMenuItem.Checked = ignoreAllWhitespaces.Checked;
ignoreAllWhitespaceChangesToolStripMenuItem.Image = ignoreAllWhitespaces.Image;
ShowEntireFile = AppSettings.ShowEntireFile;
showEntireFileButton.Checked = ShowEntireFile;
showEntireFileToolStripMenuItem.Checked = ShowEntireFile;
SetStateOfContextLinesButtons();
showNonPrintChars.Checked = AppSettings.ShowNonPrintingChars;
showNonprintableCharactersToolStripMenuItem.Checked = AppSettings.ShowNonPrintingChars;
ToggleNonPrintingChars(AppSettings.ShowNonPrintingChars);
IsReadOnly = true;
var encodingList = AppSettings.AvailableEncodings.Values.Select(e => e.EncodingName).ToList();
var defaultEncodingName = Encoding.Default.EncodingName;
for (int i = 0; i < encodingList.Count; i++)
{
if (string.Equals(encodingList[i], defaultEncodingName, StringComparison.OrdinalIgnoreCase))
{
encodingList[i] = "Default (" + Encoding.Default.HeaderName + ")";
break;
}
}
encodingToolStripComboBox.Items.AddRange(encodingList.ToArray <object>());
_internalFileViewer.MouseMove += (_, e) =>
{
if (_currentViewIsPatch && !fileviewerToolbar.Visible)
{
fileviewerToolbar.Visible = true;
fileviewerToolbar.Location = new Point(Width - fileviewerToolbar.Width - 40, 0);
fileviewerToolbar.BringToFront();
}
};
_internalFileViewer.MouseLeave += (_, e) =>
{
if (GetChildAtPoint(PointToClient(MousePosition)) != fileviewerToolbar &&
fileviewerToolbar != null)
{
fileviewerToolbar.Visible = false;
}
};
_internalFileViewer.TextChanged += (sender, e) =>
{
if (_patchHighlighting)
{
_internalFileViewer.AddPatchHighlighting();
}
TextChanged?.Invoke(sender, e);
};
_internalFileViewer.ScrollPosChanged += (sender, e) => ScrollPosChanged?.Invoke(sender, e);
_internalFileViewer.SelectedLineChanged += (sender, e) => SelectedLineChanged?.Invoke(sender, e);
_internalFileViewer.DoubleClick += (_, args) => RequestDiffView?.Invoke(this, EventArgs.Empty);
HotkeysEnabled = true;
if (!IsDesignModeActive && ContextMenuStrip == null)
{
ContextMenuStrip = contextMenu;
}
contextMenu.Opening += (sender, e) =>
{
copyToolStripMenuItem.Enabled = _internalFileViewer.GetSelectionLength() > 0;
ContextMenuOpening?.Invoke(sender, e);
};
_fullPathResolver = new FullPathResolver(() => Module.WorkingDir);
}
public FileViewer()
{
TreatAllFilesAsText = false;
ShowEntireFile = false;
NumberOfContextLines = AppSettings.NumberOfContextLines;
InitializeComponent();
InitializeComplete();
UICommandsSourceSet += OnUICommandsSourceSet;
internalFileViewer.MouseEnter += (_, e) => OnMouseEnter(e);
internalFileViewer.MouseLeave += (_, e) => OnMouseLeave(e);
internalFileViewer.MouseMove += (_, e) => OnMouseMove(e);
internalFileViewer.KeyUp += (_, e) => OnKeyUp(e);
_async = new AsyncLoader();
_async.LoadingError +=
(_, e) =>
{
if (!IsDisposed)
{
ResetForText(null);
internalFileViewer.SetText("Unsupported file: \n\n" + e.Exception.ToString(), openWithDifftool: null /* not applicable */);
TextLoaded?.Invoke(this, null);
}
};
IgnoreWhitespaceChanges = AppSettings.IgnoreWhitespaceChanges;
ignoreWhiteSpaces.Checked = IgnoreWhitespaceChanges;
ignoreWhiteSpaces.Image = Images.WhitespaceIgnore;
ignoreWhitespaceChangesToolStripMenuItem.Checked = IgnoreWhitespaceChanges;
ignoreWhitespaceChangesToolStripMenuItem.Image = ignoreWhiteSpaces.Image;
ignoreAllWhitespaces.Checked = AppSettings.IgnoreAllWhitespaceChanges;
ignoreAllWhitespaces.Image = Images.WhitespaceIgnoreAll;
ignoreAllWhitespaceChangesToolStripMenuItem.Checked = ignoreAllWhitespaces.Checked;
ignoreAllWhitespaceChangesToolStripMenuItem.Image = ignoreAllWhitespaces.Image;
ShowEntireFile = AppSettings.ShowEntireFile;
showEntireFileButton.Checked = ShowEntireFile;
showEntireFileToolStripMenuItem.Checked = ShowEntireFile;
SetStateOfContextLinesButtons();
showNonPrintChars.Checked = AppSettings.ShowNonPrintingChars;
showNonprintableCharactersToolStripMenuItem.Checked = AppSettings.ShowNonPrintingChars;
ToggleNonPrintingChars(AppSettings.ShowNonPrintingChars);
IsReadOnly = true;
internalFileViewer.MouseMove += (_, e) =>
{
if (_currentViewIsPatch && !fileviewerToolbar.Visible)
{
fileviewerToolbar.Visible = true;
fileviewerToolbar.Location = new Point(Width - fileviewerToolbar.Width - 40, 0);
fileviewerToolbar.BringToFront();
}
};
internalFileViewer.MouseLeave += (_, e) =>
{
if (GetChildAtPoint(PointToClient(MousePosition)) != fileviewerToolbar &&
fileviewerToolbar != null)
{
fileviewerToolbar.Visible = false;
}
};
internalFileViewer.TextChanged += (sender, e) =>
{
if (_patchHighlighting)
{
internalFileViewer.AddPatchHighlighting();
}
TextChanged?.Invoke(sender, e);
};
internalFileViewer.ScrollPosChanged += (sender, e) => ScrollPosChanged?.Invoke(sender, e);
internalFileViewer.SelectedLineChanged += (sender, e) => SelectedLineChanged?.Invoke(sender, e);
internalFileViewer.DoubleClick += (_, args) => RequestDiffView?.Invoke(this, EventArgs.Empty);
HotkeysEnabled = true;
if (!IsDesignModeActive && ContextMenuStrip == null)
{
ContextMenuStrip = contextMenu;
}
contextMenu.Opening += (sender, e) =>
{
copyToolStripMenuItem.Enabled = internalFileViewer.GetSelectionLength() > 0;
ContextMenuOpening?.Invoke(sender, e);
};
_fullPathResolver = new FullPathResolver(() => Module.WorkingDir);
}
protected virtual void OnRequestDiffView(EventArgs args)
{
RequestDiffView?.Invoke(this, args);
}
