void OnValueCellEdited(CellRendererText cell, Gtk.EditedArgs args, Services.TextResources textResources)
{
_filter.GetIter(out TreeIter iter, new TreePath(args.Path));
string key = (string)_filter.GetValue(iter, 0);
textResources.SaveValue(key, args.NewText);
}
private void TreePackets_SelectionChanged(object sender, EventArgs _)
{
ClearInfoPanel();
if (!_treePackets.Selection.GetSelected(out var selected))
{
return;
}
var pkt = new Value();
_treeFilterPackets.GetValue(selected, 0, ref pkt);
var packet = (PacketInfo)pkt.Val;
if (packet.Message == null)
{
return;
}
if (packet.PacketInteraction != null)
{
SetInfoPanelInteractionDump(packet.PacketInteraction);
}
else
{
SetInfoPanelJsonDump(packet.Message);
}
}
void ToggleCell_Toggled(object o, ToggledArgs args)
{
TreeIter iter;
if (filter.GetIterFromString(out iter, args.Path))
{
var t = (Task)filter.GetValue(iter, 0);
t.IsDone = !t.IsDone;
tasksList.SetValue(FindTask(t, tasksList), 1, t.IsDone); // NotImplementedException workaround
TaskManager.Instance.AddTask(t);
}
}
public void SelectItem(string id)
{
Gtk.TreeIter iter;
if (filterModel.GetIterFirst(out iter))
{
do
{
var t = (TemplateItem)filterModel.GetValue(iter, 0);
if (t.Template.Id == id)
{
Selection.SelectIter(iter);
return;
}
} while (filterModel.IterNext(ref iter));
}
}
bool GetSelectedCommandIter(out TreeIter iter, out Command cmd)
{
TreeSelection sel = keyTreeView.Selection;
if (!sel.GetSelected(out iter))
{
cmd = null;
return(false);
}
cmd = (Command)filterModel.GetValue(iter, commandCol);
if (cmd == null)
{
return(false);
}
if (keyStore.GetIterFirst(out iter) && FindIterForCommand(cmd, iter, out iter))
{
return(true);
}
throw new Exception("Did not find command in underlying model");
}
private TreeIter FindSource(string name, TreeIter iter)
{
do
{
var source = filter.GetValue(iter, 0) as ISource;
if (source != null && source.Name == name)
{
return(iter);
}
TreeIter citer;
if (filter.IterChildren(out citer, iter))
{
var yiter = FindSource(name, citer);
if (!yiter.Equals(TreeIter.Zero))
{
return(yiter);
}
}
} while (filter.IterNext(ref iter));
return(TreeIter.Zero);
}
protected object GetValueFromPath(TreePath path)
{
Gtk.TreeIter iter;
modelFilter.GetIter(out iter, path);
return(modelFilter.GetValue(iter, 0));
}
public void RebuildTable()
{
if ((null == model) || (null == items) || (null == table))
{
iFolderViewGroup.log.Info("NULL Reference Exception: Object, model is -{0}-items is-{1}-table is -{2}-", model, items, table);
return; // prevent null pointer exception
}
int numOfItems = model.IterNChildren();
if (numOfItems > 0)
{
int availableWidth = currentWidth
- (int)(contentVBox.BorderWidth * 2)
- (int)(table.BorderWidth * 2);
int numOfColumns = availableWidth / ItemMaxWidth;
if (numOfColumns < 1)
{
numOfColumns = 1; // Force at least one column
}
int numOfRows = numOfItems / numOfColumns;
if ((numOfItems % numOfColumns) > 0)
{
numOfRows++;
}
bFirstTableBuild = false;
///
/// Clear out the old items
///
items.Clear();
foreach (Widget w in table.Children)
{
table.Remove(w);
w.Destroy();
}
table.Resize((uint)numOfRows, (uint)numOfColumns);
int currentRow = 0;
int currentColumn = 0;
TreeIter iter;
if (model.GetIterFirst(out iter))
{
do
{
iFolderHolder holder = (iFolderHolder)model.GetValue(iter, 0);
if (holder != null)
{
iFolderViewItem item = new iFolderViewItem(holder, this, iter, ItemMaxWidth);
if (null == item)
{
iFolderViewGroup.log.Info("NULL Reference Exception: Object item is NULL");
return; //prevent null pointer exception
}
table.Attach(item,
(uint)currentColumn, (uint)currentColumn + 1,
(uint)currentRow, (uint)currentRow + 1,
AttachOptions.Shrink | AttachOptions.Fill,
0, 0, 0);
// Save off the item so we can quickly reference it later
TreePath path = model.GetPath(iter);
items[path.ToString()] = item;
// Register for the click events
item.LeftClicked +=
new EventHandler(OnItemLeftClicked);
item.RightClicked +=
new EventHandler(OnItemRightClicked);
item.DoubleClicked +=
new EventHandler(OnItemDoubleClicked);
currentColumn = ((currentColumn + 1) % numOfColumns);
if (currentColumn == 0)
{
currentRow++;
}
}
} while (model.IterNext(ref iter));
}
table.ShowAll();
}
else
{
items.Clear();
foreach (Widget w in table.Children)
{
table.Remove(w);
w.Destroy();
}
}
}