void HandleTaskCompletedToggled(object o, ToggledArgs args)
{
TreeIter iter;
var path = new TreePath (args.Path);
if (m_store.GetIter (out iter, path)) {
var item = (Task)m_store.Adapter.GetValue (iter, 0);
if (item != null) {
var completed = !(o as CellRendererToggle).Active;
var command = new EditTaskCommand () {
Task = item,
Property = "Completed",
Value = completed,
Storage = m_storage
};
var commands = ServiceManager.Get<CommandService> ().Commands;
commands.Do (command);
}
}
}
protected virtual void OnRemoveAttachmentButtonClicked(object sender, System.EventArgs e)
{
var paths = m_tasksIconView.SelectedItems;
var model = m_tasksIconView.Model as ListStore;
TreeIter iter;
Array.Reverse (paths);
foreach (TreePath path in paths) {
if (model.GetIter (out iter, path)) {
model.Remove (ref iter);
}
}
List<string> filenames = new List<string> ();
if (model.GetIterFirst (out iter)) {
do {
filenames.Add ((string)model.GetValue (iter, 2));
} while (model.IterNext (ref iter));
}
var command = new EditTaskCommand () {
Property = "Attachments",
Value = filenames.ToArray (),
Task = SelectedTask,
Storage = m_storage
};
command.Done += delegate { this.UpdateAttachments (); };
command.Undone += delegate { this.UpdateAttachments (); };
var commands = ServiceManager.Get<CommandService> ().Commands;
commands.Do (command);
}
void BuildProjectColumns()
{
m_projectsTreeView.RowSeparatorFunc = delegate (TreeModel model, TreeIter iter) {
var project = (Project)model.GetValue (iter, 0);
return (project == null);
};
var column = new TreeViewColumn ();
column.Title = Catalog.GetString ("Projects");
column.Alignment = 0.5f;
var cpix = new CellRendererPixbuf ();
column.PackStart (cpix, false);
column.SetCellDataFunc (cpix, (TreeCellDataFunc) ProjectIconCellDataFunc);
var ctext = new CellRendererText ();
ctext.Ellipsize = Pango.EllipsizeMode.End;
ctext.Editable = true;
ctext.Edited += OnProjectTitleEdited;
ctext.EditingStarted += delegate {
this.OnEditingStarted (ctext);
};
ctext.EditingCanceled += delegate {
this.OnEditingStopped ();
};
column.PackStart (ctext, true);
column.SetCellDataFunc (ctext, (TreeCellDataFunc) ProjectTitleCellDataFunc);
m_projectsTreeView.RowSeparatorFunc = ProjectRowSeparatorFunc;
m_projectsTreeView.AppendColumn (column);
var targetEntries = new TargetEntry[] {
new TargetEntry ("application/adroit-task", TargetFlags.App, 0),
};
this.m_projectsTreeView.EnableModelDragDest (targetEntries, Gdk.DragAction.Default | Gdk.DragAction.Move);
this.m_projectsTreeView.DragDataReceived += delegate(object o, DragDataReceivedArgs args) {
var tree = o as Gtk.TreeView;
TreeViewDropPosition pos;
TreePath path;
if (tree.GetDestRowAtPos (args.X, args.Y, out path, out pos)) {
TreeIter iter;
tree.Model.GetIter (out iter, path);
var project = tree.Model.GetValue (iter, 0) as Project;
if (project == null)
return;
var model = m_tasksTreeView.Model;
var taskId = BitConverter.ToInt32 (args.SelectionData.Data, 0);
model.Foreach (delegate (TreeModel m, TreePath p, TreeIter i) {
var task = m.GetValue (i, 0) as Task;
if (task != null && task.Id == taskId) {
var command = new EditTaskCommand () {
Task = task,
Property = "ProjectId",
Value = project.Id,
Storage = m_storage
};
var commands = ServiceManager.Get<CommandService> ().Commands;
commands.Do (command);
return true;
}
return false;
});
}
};
}
protected virtual void OnAddAttachmentButtonClicked(object sender, System.EventArgs e)
{
var task = SelectedTask;
if (task == null)
return;
var dialog = new FileChooserDialog (Catalog.GetString ("Add Attachment"),
(Gtk.Window)this.Toplevel,
FileChooserAction.Open,
Gtk.Stock.Cancel, Gtk.ResponseType.Cancel,
Gtk.Stock.Ok, Gtk.ResponseType.Ok);
int response = dialog.Run ();
List<string> filenames = new List<string> ();
if (response == (int)Gtk.ResponseType.Ok) {
if (task.Attachments != null)
filenames.AddRange (task.Attachments);
filenames.AddRange (dialog.Filenames);
var command = new EditTaskCommand () {
Storage = m_storage,
Task = task,
Property = "Attachments",
Value = filenames.ToArray ()
};
command.Done += delegate {
this.UpdateAttachments ();
};
command.Undone += delegate {
this.UpdateAttachments ();
};
var commands = ServiceManager.Get<CommandService> ().Commands;
commands.Do (command);
}
dialog.Destroy ();
}
public void MarkSelectedTask()
{
TreeIter iter;
TreeModel model;
if (m_tasksTreeView.Selection.GetSelected (out model, out iter)) {
var item = (Task) model.GetValue (iter, 0);
var command = new EditTaskCommand () {
Task = item,
Property = "Completed",
Value = !item.Completed,
Storage = m_storage
};
var commands = ServiceManager.Get<CommandService> ().Commands;
commands.Do (command);
}
}
public void FlagSelectedTask(TreeIter iter)
{
var item = (Task) m_tasksTreeView.Model.GetValue (iter, 0);
var flag = TaskFlag.None;
switch (item.Flag) {
case TaskFlag.Black:
flag = TaskFlag.Blue;
break;
case TaskFlag.Blue:
flag = TaskFlag.Green;
break;
case TaskFlag.Green:
flag = TaskFlag.Red;
break;
case TaskFlag.Red:
flag = TaskFlag.Yellow;
break;
case TaskFlag.Yellow:
flag = TaskFlag.None;
break;
default:
flag = TaskFlag.Black;
break;
}
var command = new EditTaskCommand () {
Task = item,
Storage = m_storage,
Property = "Flag",
Value = flag
};
var commands = ServiceManager.Get<CommandService> ().Commands;
commands.Do (command);
}
void OnTaskTitleEdited(object sender, EditedArgs args)
{
try {
TreeIter iter;
TreePath path = new TreePath (args.Path);
if (m_tasksTreeView.Model.GetIter (out iter, path)) {
var item = (Task)m_tasksTreeView.Model.GetValue (iter, 0);
if (item != null) {
var command = new EditTaskCommand () {
Task = item,
Property = "Title",
Value = args.NewText,
Storage = this.m_storage
};
var commands = ServiceManager.Get<CommandService> ().Commands;
commands.Do (command);
/* select the next column for editing */
var column = m_tasksTreeView.Columns[4];
m_tasksTreeView.SetCursor (path, column, true);
}
}
}
finally {
this.OnEditingStopped ();
}
}
void OnTaskNextActionEdited(object sender, EditedArgs args)
{
try {
TreeIter iter;
TreePath path = new TreePath (args.Path);
if (m_store.GetIter (out iter, path)) {
var item = (Task)m_store.Adapter.GetValue (iter, 0);
if (item != null) {
var command = new EditTaskCommand () {
Task = item,
Property = "NextAction",
Value = args.NewText,
Storage = this.m_storage
};
var commands = ServiceManager.Get<CommandService> ().Commands;
commands.Do (command);
}
}
}
finally {
this.OnEditingStopped ();
}
}