protected override void OnDestroyed()
{
if (bindingRenderer != null)
{
bindingRenderer.KeyBindingSelected -= BindingRenderer_KeyBindingSelected;
bindingRenderer = null;
}
base.OnDestroyed();
}
public KeyBindingsPanel()
{
this.Build();
keyStore = new TreeStore(typeof(Command), typeof(string), typeof(string), typeof(string), typeof(int), typeof(string), typeof(bool), typeof(bool));
keyTreeView.Model = filterModel = new TreeModelFilter(keyStore, null);
filterModel.VisibleColumn = visibleCol;
TreeViewColumn col = new TreeViewColumn();
col.Title = GettextCatalog.GetString("Command");
col.Spacing = 4;
CellRendererImage crp = new CellRendererImage();
col.PackStart(crp, false);
col.AddAttribute(crp, "stock-id", iconCol);
col.AddAttribute(crp, "visible", iconVisibleCol);
CellRendererText crt = new CellRendererText();
col.PackStart(crt, true);
col.AddAttribute(crt, "text", labelCol);
col.AddAttribute(crt, "weight", boldCol);
keyTreeView.AppendColumn(col);
bindingTVCol = new TreeViewColumn();
bindingTVCol.Title = GettextCatalog.GetString("Key Binding");
bindingRenderer = new CellRendererKeyButtons(this);
bindingRenderer.KeyBindingSelected += BindingRenderer_KeyBindingSelected;
bindingTVCol.PackStart(bindingRenderer, false);
bindingTVCol.AddAttribute(bindingRenderer, "text", bindingCol);
bindingTVCol.AddAttribute(bindingRenderer, "command", commandCol);
keyTreeView.AppendColumn(bindingTVCol);
keyTreeView.AppendColumn(GettextCatalog.GetString("Description"), new CellRendererText(), "text", descCol);
keyTreeView.Selection.Changed += OnKeysTreeViewSelectionChange;
accelEntry.KeyPressEvent += OnAccelEntryKeyPress;
accelEntry.KeyReleaseEvent += OnAccelEntryKeyRelease;
accelEntry.Changed += delegate {
UpdateWarningLabel();
};
updateButton.Clicked += OnUpdateButtonClick;
addButton.Clicked += OnAddRemoveButtonClick;
currentBindings = KeyBindingService.CurrentKeyBindingSet.Clone();
schemes = new List <KeyBindingScheme> (KeyBindingService.Schemes);
foreach (KeyBindingScheme s in schemes)
{
schemeCombo.AppendText(s.Name);
}
if (schemes.Count > 0)
{
schemeCombo.RowSeparatorFunc = (TreeModel model, TreeIter iter) => {
if (model.GetValue(iter, 0) as string == "---")
{
return(true);
}
return(false);
};
schemeCombo.AppendText("---");
}
schemeCombo.AppendText(GettextCatalog.GetString("Custom"));
SelectCurrentScheme();
schemeCombo.Changed += OnKeyBindingSchemeChanged;
searchEntry.Ready = true;
searchEntry.Visible = true;
searchEntry.Changed += delegate {
processedFilterTerms = searchEntry.Entry.Text.ToLower().Split(new char [] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
filterChanged = true;
if (!filterTimeoutRunning)
{
filterTimeoutRunning = true;
GLib.Timeout.Add(50, delegate {
if (!filterChanged)
{
if (filterTimeoutRunning)
{
Refilter();
}
filterTimeoutRunning = false;
return(false);
}
filterChanged = false;
return(true);
});
}
;
};
keyTreeView.SearchColumn = -1; // disable the interactive search
//HACK: workaround for MD Bug 608021: Stetic loses values assigned to "new" properties of custom widget
conflicButton.Label = GettextCatalog.GetString("_View Conflicts");
conflicButton.UseUnderline = true;
SetupAccessibility();
}
public KeyBindingsPanel ()
{
this.Build ();
keyStore = new TreeStore (typeof (Command), typeof (string), typeof (string), typeof (string), typeof (int), typeof(string), typeof(bool), typeof (bool));
keyTreeView.Model = filterModel = new TreeModelFilter (keyStore, null);
filterModel.VisibleColumn = visibleCol;
TreeViewColumn col = new TreeViewColumn ();
col.Title = GettextCatalog.GetString ("Command");
col.Spacing = 4;
CellRendererImage crp = new CellRendererImage ();
col.PackStart (crp, false);
col.AddAttribute (crp, "stock-id", iconCol);
col.AddAttribute (crp, "visible", iconVisibleCol);
CellRendererText crt = new CellRendererText ();
col.PackStart (crt, true);
col.AddAttribute (crt, "text", labelCol);
col.AddAttribute (crt, "weight", boldCol);
keyTreeView.AppendColumn (col);
bindingTVCol = new TreeViewColumn ();
bindingTVCol.Title = GettextCatalog.GetString ("Key Binding");
CellRendererKeyButtons bindingRenderer = new CellRendererKeyButtons (this);
bindingRenderer.KeyBindingSelected += BindingRenderer_KeyBindingSelected;
bindingTVCol.PackStart (bindingRenderer, false);
bindingTVCol.AddAttribute (bindingRenderer, "text", bindingCol);
bindingTVCol.AddAttribute (bindingRenderer, "command", commandCol);
keyTreeView.AppendColumn (bindingTVCol);
keyTreeView.AppendColumn (GettextCatalog.GetString ("Description"), new CellRendererText (), "text", descCol);
keyTreeView.Selection.Changed += OnKeysTreeViewSelectionChange;
accelEntry.KeyPressEvent += OnAccelEntryKeyPress;
accelEntry.KeyReleaseEvent += OnAccelEntryKeyRelease;
accelEntry.Changed += delegate {
UpdateWarningLabel ();
};
updateButton.Clicked += OnUpdateButtonClick;
addButton.Clicked += OnAddRemoveButtonClick;
currentBindings = KeyBindingService.CurrentKeyBindingSet.Clone ();
schemes = new List<KeyBindingScheme> (KeyBindingService.Schemes);
foreach (KeyBindingScheme s in schemes)
schemeCombo.AppendText (s.Name);
if (schemes.Count > 0) {
schemeCombo.RowSeparatorFunc = (TreeModel model, TreeIter iter) => {
if (model.GetValue (iter, 0) as string == "---")
return true;
return false;
};
schemeCombo.AppendText ("---");
}
schemeCombo.AppendText (GettextCatalog.GetString ("Custom"));
SelectCurrentScheme ();
schemeCombo.Changed += OnKeyBindingSchemeChanged;
searchEntry.Ready = true;
searchEntry.Visible = true;
searchEntry.Changed += delegate {
processedFilterTerms = searchEntry.Entry.Text.Split (new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries)
.Select (s => s.ToLower ()).ToArray ();;
filterChanged = true;
if (!filterTimeoutRunning) {
filterTimeoutRunning = true;
GLib.Timeout.Add (50, delegate {
if (!filterChanged) {
if (filterTimeoutRunning)
Refilter ();
filterTimeoutRunning = false;
return false;
}
filterChanged = false;
return true;
});
};
};
keyTreeView.SearchColumn = -1; // disable the interactive search
//HACK: workaround for MD Bug 608021: Stetic loses values assigned to "new" properties of custom widget
conflicButton.Label = GettextCatalog.GetString ("_View Conflicts");
conflicButton.UseUnderline = true;
}
