protected override void BuildUI()
{
base.BuildUI();
string title = Strings.Sharpen;
dialog = new Gtk.Dialog(title, (Gtk.Window) this, DialogFlags.DestroyWithParent, new object[0])
{
BorderWidth = 12
};
dialog.VBox.Spacing = 6;
var table = new Gtk.Table(3, 2, false)
{
ColumnSpacing = 6,
RowSpacing = 6
};
table.Attach(SetFancyStyle(new Gtk.Label(Strings.AmountColon)), 0, 1, 0, 1);
table.Attach(SetFancyStyle(new Gtk.Label(Strings.RadiusColon)), 0, 1, 1, 2);
table.Attach(SetFancyStyle(new Gtk.Label(Strings.ThresholdColon)), 0, 1, 2, 3);
SetFancyStyle(amount_spin = new Gtk.SpinButton(0.00, 100.0, .01));
SetFancyStyle(radius_spin = new Gtk.SpinButton(1.0, 50.0, .01));
SetFancyStyle(threshold_spin = new Gtk.SpinButton(0.0, 50.0, .01));
amount_spin.Value = .5;
radius_spin.Value = 5;
threshold_spin.Value = 0.0;
amount_spin.ValueChanged += HandleSettingsChanged;
radius_spin.ValueChanged += HandleSettingsChanged;
threshold_spin.ValueChanged += HandleSettingsChanged;
table.Attach(amount_spin, 1, 2, 0, 1);
table.Attach(radius_spin, 1, 2, 1, 2);
table.Attach(threshold_spin, 1, 2, 2, 3);
var cancel_button = new Gtk.Button(Gtk.Stock.Cancel);
cancel_button.Clicked += HandleCancelClicked;
dialog.AddActionWidget(cancel_button, Gtk.ResponseType.Cancel);
var ok_button = new Gtk.Button(Gtk.Stock.Ok);
ok_button.Clicked += HandleOkClicked;
dialog.AddActionWidget(ok_button, Gtk.ResponseType.Cancel);
dialog.DeleteEvent += HandleCancelClicked;
Destroyed += HandleLoupeDestroyed;
table.ShowAll();
dialog.VBox.PackStart(table);
dialog.ShowAll();
}
protected override bool RunDefault()
{
Gtk.Dialog md = null;
try {
md = new Gtk.Dialog(Caption, TransientFor, DialogFlags.Modal | DialogFlags.DestroyWithParent)
{
HasSeparator = false,
BorderWidth = 6,
};
var questionLabel = new Label(Question)
{
UseMarkup = true,
Xalign = 0.0F,
};
md.VBox.PackStart(questionLabel, true, false, 6);
var responseEntry = new Entry(Value ?? "")
{
Visibility = !IsPassword,
};
responseEntry.Activated += (sender, e) => {
md.Respond(ResponseType.Ok);
};
md.VBox.PackStart(responseEntry, false, true, 6);
md.AddActionWidget(new Button(Gtk.Stock.Cancel)
{
CanDefault = true
}, ResponseType.Cancel);
md.AddActionWidget(new Button(Gtk.Stock.Ok), ResponseType.Ok);
md.DefaultResponse = ResponseType.Cancel;
md.Child.ShowAll();
var response = (ResponseType)MonoDevelop.Ide.MessageService.RunCustomDialog(md, TransientFor);
if (response == ResponseType.Ok)
{
Value = responseEntry.Text;
return(true);
}
return(false);
} finally {
if (md != null)
{
md.Destroy();
md.Dispose();
}
}
}
public override void LaunchDialogue()
{
//dialogue and buttons
Dialog dialog = new Dialog ();
dialog.Title = "Expandable Object Editor ";
dialog.Modal = true;
dialog.AllowGrow = true;
dialog.AllowShrink = true;
dialog.Modal = true;
dialog.AddActionWidget (new Button (Stock.Cancel), ResponseType.Cancel);
dialog.AddActionWidget (new Button (Stock.Ok), ResponseType.Ok);
//propGrid
grid = new PropertyGrid (parentRow.ParentGrid.EditorManager);
grid.CurrentObject = parentRow.PropertyValue;
grid.WidthRequest = 200;
grid.ShowHelp = false;
dialog.VBox.PackStart (grid, true, true, 5);
//show and get response
dialog.ShowAll ();
ResponseType response = (ResponseType) dialog.Run();
dialog.Destroy ();
//if 'OK' put items back in collection
if (response == ResponseType.Ok)
{
}
//clean up so we start fresh if launched again
}
public override void LaunchDialogue ()
{
//the Type in the collection
IList collection = (IList) Value;
string displayName = Property.DisplayName;
//populate list with existing items
ListStore itemStore = new ListStore (typeof (object), typeof (int), typeof (string));
for (int i=0; i<collection.Count; i++)
itemStore.AppendValues(collection [i], i, collection [i].ToString ());
#region Building Dialogue
TreeView itemTree;
PropertyGrid grid;
TreeIter previousIter = TreeIter.Zero;
//dialogue and buttons
Dialog dialog = new Dialog () {
Title = displayName + " Editor",
Modal = true,
AllowGrow = true,
AllowShrink = true,
};
var toplevel = this.Container.Toplevel as Window;
if (toplevel != null)
dialog.TransientFor = toplevel;
dialog.AddActionWidget (new Button (Stock.Cancel), ResponseType.Cancel);
dialog.AddActionWidget (new Button (Stock.Ok), ResponseType.Ok);
//three columns for items, sorting, PropGrid
HBox hBox = new HBox ();
dialog.VBox.PackStart (hBox, true, true, 5);
//propGrid at end
grid = new PropertyGrid (base.EditorManager) {
CurrentObject = null,
WidthRequest = 200,
ShowHelp = false
};
hBox.PackEnd (grid, true, true, 5);
//followed by a ButtonBox
VBox buttonBox = new VBox ();
buttonBox.Spacing = 6;
hBox.PackEnd (buttonBox, false, false, 5);
//add/remove buttons
Button addButton = new Button (new Image (Stock.Add, IconSize.Button));
buttonBox.PackStart (addButton, false, false, 0);
if (types [0].IsAbstract)
addButton.Sensitive = false;
Button removeButton = new Button (new Gtk.Image (Stock.Remove, IconSize.Button));
buttonBox.PackStart (removeButton, false, false, 0);
//sorting buttons
Button upButton = new Button (new Image (Stock.GoUp, IconSize.Button));
buttonBox.PackStart (upButton, false, false, 0);
Button downButton = new Button (new Image (Stock.GoDown, IconSize.Button));
buttonBox.PackStart (downButton, false, false, 0);
//Third column has list (TreeView) in a ScrolledWindow
ScrolledWindow listScroll = new ScrolledWindow ();
listScroll.WidthRequest = 200;
listScroll.HeightRequest = 320;
hBox.PackStart (listScroll, false, false, 5);
itemTree = new TreeView (itemStore);
itemTree.Selection.Mode = SelectionMode.Single;
itemTree.HeadersVisible = false;
listScroll.AddWithViewport (itemTree);
//renderers and attribs for TreeView
CellRenderer rdr = new CellRendererText ();
itemTree.AppendColumn (new TreeViewColumn ("Index", rdr, "text", 1));
rdr = new CellRendererText ();
itemTree.AppendColumn (new TreeViewColumn ("Object", rdr, "text", 2));
#endregion
#region Events
addButton.Clicked += delegate {
//create the object
object instance = System.Activator.CreateInstance (types[0]);
//get existing selection and insert after it
TreeIter oldIter, newIter;
if (itemTree.Selection.GetSelected (out oldIter))
newIter = itemStore.InsertAfter (oldIter);
//or append if no previous selection
else
newIter = itemStore.Append ();
itemStore.SetValue (newIter, 0, instance);
//select, set name and update all the indices
itemTree.Selection.SelectIter (newIter);
UpdateName (itemStore, newIter);
UpdateIndices (itemStore);
};
removeButton.Clicked += delegate {
//get selected iter and the replacement selection
TreeIter iter, newSelection;
if (!itemTree.Selection.GetSelected (out iter))
return;
newSelection = iter;
if (!IterPrev (itemStore, ref newSelection)) {
newSelection = iter;
if (!itemStore.IterNext (ref newSelection))
newSelection = TreeIter.Zero;
}
//new selection. Zeroing previousIter prevents trying to update name of deleted iter.
previousIter = TreeIter.Zero;
if (itemStore.IterIsValid (newSelection))
itemTree.Selection.SelectIter (newSelection);
//and the removal and index update
itemStore.Remove (ref iter);
UpdateIndices (itemStore);
};
upButton.Clicked += delegate {
TreeIter iter, prev;
if (!itemTree.Selection.GetSelected (out iter))
return;
//get previous iter
prev = iter;
if (!IterPrev (itemStore, ref prev))
return;
//swap the two
itemStore.Swap (iter, prev);
//swap indices too
object prevVal = itemStore.GetValue (prev, 1);
object iterVal = itemStore.GetValue (iter, 1);
itemStore.SetValue (prev, 1, iterVal);
itemStore.SetValue (iter, 1, prevVal);
};
downButton.Clicked += delegate {
TreeIter iter, next;
if (!itemTree.Selection.GetSelected (out iter))
return;
//get next iter
next = iter;
if (!itemStore.IterNext (ref next))
return;
//swap the two
itemStore.Swap (iter, next);
//swap indices too
object nextVal = itemStore.GetValue (next, 1);
object iterVal = itemStore.GetValue (iter, 1);
itemStore.SetValue (next, 1, iterVal);
itemStore.SetValue (iter, 1, nextVal);
};
itemTree.Selection.Changed += delegate {
TreeIter iter;
if (!itemTree.Selection.GetSelected (out iter)) {
removeButton.Sensitive = false;
return;
}
removeButton.Sensitive = true;
//update grid
object obj = itemStore.GetValue (iter, 0);
grid.CurrentObject = obj;
//update previously selected iter's name
UpdateName (itemStore, previousIter);
//update current selection so we can update
//name next selection change
previousIter = iter;
};
grid.Changed += delegate {
TreeIter iter;
if (itemTree.Selection.GetSelected (out iter))
UpdateName (itemStore, iter);
};
TreeIter selectionIter;
removeButton.Sensitive = itemTree.Selection.GetSelected (out selectionIter);
dialog.ShowAll ();
grid.ShowToolbar = false;
#endregion
//if 'OK' put items back in collection
//if (MonoDevelop.Ide.MessageService.ShowCustomDialog (dialog, toplevel) == (int)ResponseType.Ok)
{
DesignerTransaction tran = CreateTransaction (Instance);
object old = collection;
try {
collection.Clear();
foreach (object[] o in itemStore)
collection.Add (o[0]);
EndTransaction (Instance, tran, old, collection, true);
}
catch {
EndTransaction (Instance, tran, old, collection, false);
throw;
}
}
}
protected override void BuildUI ()
{
base.BuildUI ();
string title = Catalog.GetString ("Sharpen");
dialog = new Gtk.Dialog (title, (Gtk.Window) this,
DialogFlags.DestroyWithParent, new object [0]);
dialog.BorderWidth = 12;
dialog.VBox.Spacing = 6;
Gtk.Table table = new Gtk.Table (3, 2, false);
table.ColumnSpacing = 6;
table.RowSpacing = 6;
table.Attach (SetFancyStyle (new Gtk.Label (Catalog.GetString ("Amount:"))), 0, 1, 0, 1);
table.Attach (SetFancyStyle (new Gtk.Label (Catalog.GetString ("Radius:"))), 0, 1, 1, 2);
table.Attach (SetFancyStyle (new Gtk.Label (Catalog.GetString ("Threshold:"))), 0, 1, 2, 3);
SetFancyStyle (amount_spin = new Gtk.SpinButton (0.00, 100.0, .01));
SetFancyStyle (radius_spin = new Gtk.SpinButton (1.0, 50.0, .01));
SetFancyStyle (threshold_spin = new Gtk.SpinButton (0.0, 50.0, .01));
amount_spin.Value = .5;
radius_spin.Value = 5;
threshold_spin.Value = 0.0;
amount_spin.ValueChanged += HandleSettingsChanged;
radius_spin.ValueChanged += HandleSettingsChanged;
threshold_spin.ValueChanged += HandleSettingsChanged;
table.Attach (amount_spin, 1, 2, 0, 1);
table.Attach (radius_spin, 1, 2, 1, 2);
table.Attach (threshold_spin, 1, 2, 2, 3);
Gtk.Button cancel_button = new Gtk.Button (Gtk.Stock.Cancel);
cancel_button.Clicked += HandleCancelClicked;
dialog.AddActionWidget (cancel_button, Gtk.ResponseType.Cancel);
Gtk.Button ok_button = new Gtk.Button (Gtk.Stock.Ok);
ok_button.Clicked += HandleOkClicked;
dialog.AddActionWidget (ok_button, Gtk.ResponseType.Cancel);
Destroyed += HandleLoupeDestroyed;
table.ShowAll ();
dialog.VBox.PackStart (table);
dialog.ShowAll ();
}
public string GetTextResponse (string question, string caption, string initialValue, bool isPassword)
{
string returnValue = null;
Dialog md = new Dialog (caption, rootWindow, DialogFlags.Modal | DialogFlags.DestroyWithParent);
try {
// add a label with the question
Label questionLabel = new Label(question);
questionLabel.UseMarkup = true;
questionLabel.Xalign = 0.0F;
md.VBox.PackStart(questionLabel, true, false, 6);
// add an entry with initialValue
Entry responseEntry = (initialValue != null) ? new Entry(initialValue) : new Entry();
md.VBox.PackStart(responseEntry, false, true, 6);
responseEntry.Visibility = !isPassword;
// add action widgets
md.AddActionWidget(new Button(Gtk.Stock.Cancel), ResponseType.Cancel);
md.AddActionWidget(new Button(Gtk.Stock.Ok), ResponseType.Ok);
md.VBox.ShowAll();
md.ActionArea.ShowAll();
md.HasSeparator = false;
md.BorderWidth = 6;
PlaceDialog (md, rootWindow);
int response = md.Run ();
md.Hide ();
if ((ResponseType) response == ResponseType.Ok) {
returnValue = responseEntry.Text;
}
return returnValue;
} finally {
md.Destroy ();
}
}
/// <summary>
/// Activated when the user clicks the "Configure" button. Opens a new dialog containing the configuration
/// widget of the selected plugin
/// </summary>
/// <param name="sender">
/// A <see cref="System.Object"/> -- not used
/// </param>
/// <param name="e">
/// A <see cref="EventArgs"/> -- not used
/// </param>
void OnConfigureButtonClicked(object sender, EventArgs e)
{
LiveRadioPluginListModel model = plugin_view.Model as LiveRadioPluginListModel;
ILiveRadioPlugin plugin = model[plugin_view.Model.Selection.FocusedIndex];
Dialog dialog = new Dialog ();
dialog.Title = String.Format ("LiveRadio Plugin {0} configuration", plugin.Name);
dialog.IconName = "gtk-preferences";
dialog.Resizable = false;
dialog.BorderWidth = 6;
dialog.ContentArea.Spacing = 12;
dialog.ContentArea.PackStart (plugin.ConfigurationWidget, false, false, 0);
Button save_button = new Button (Stock.Save);
Button cancel_button = new Button (Stock.Cancel);
dialog.AddActionWidget (cancel_button, 0);
dialog.AddActionWidget (save_button, 0);
cancel_button.Clicked += delegate { dialog.Destroy (); };
save_button.Clicked += delegate {
plugin.SaveConfiguration ();
dialog.Destroy ();
};
dialog.ShowAll ();
}
public override void LaunchDialogue()
{
//the Type in the collection
IList collection = (IList)Value;
string displayName = Property.DisplayName;
//populate list with existing items
ListStore itemStore = new ListStore(typeof(object), typeof(int), typeof(string));
for (int i = 0; i < collection.Count; i++)
{
itemStore.AppendValues(collection [i], i, collection [i].ToString());
}
#region Building Dialogue
TreeView itemTree;
PropertyGrid grid;
TreeIter previousIter = TreeIter.Zero;
//dialogue and buttons
var dialog = new Gtk.Dialog()
{
Title = displayName + " Editor",
Modal = true,
AllowGrow = true,
AllowShrink = true,
};
var toplevel = this.Container.GetNativeWidget <Gtk.Widget> ().Toplevel as Gtk.Window;
if (toplevel != null)
{
dialog.TransientFor = toplevel;
}
dialog.AddActionWidget(new Button(Stock.Cancel), ResponseType.Cancel);
dialog.AddActionWidget(new Button(Stock.Ok), ResponseType.Ok);
//three columns for items, sorting, PropGrid
HBox hBox = new HBox();
dialog.VBox.PackStart(hBox, true, true, 5);
//propGrid at end
grid = new PropertyGrid(base.EditorManager)
{
CurrentObject = null,
WidthRequest = 200,
ShowHelp = false
};
hBox.PackEnd(grid, true, true, 5);
//followed by a ButtonBox
VBox buttonBox = new VBox();
buttonBox.Spacing = 6;
hBox.PackEnd(buttonBox, false, false, 5);
//add/remove buttons
Button addButton = new Button(new Image(Stock.Add, IconSize.Button));
buttonBox.PackStart(addButton, false, false, 0);
if (types [0].IsAbstract)
{
addButton.Sensitive = false;
}
Button removeButton = new Button(new Gtk.Image(Stock.Remove, IconSize.Button));
buttonBox.PackStart(removeButton, false, false, 0);
//sorting buttons
Button upButton = new Button(new Image(Stock.GoUp, IconSize.Button));
buttonBox.PackStart(upButton, false, false, 0);
Button downButton = new Button(new Image(Stock.GoDown, IconSize.Button));
buttonBox.PackStart(downButton, false, false, 0);
//Third column has list (TreeView) in a ScrolledWindow
ScrolledWindow listScroll = new ScrolledWindow();
listScroll.WidthRequest = 200;
listScroll.HeightRequest = 320;
hBox.PackStart(listScroll, false, false, 5);
itemTree = new TreeView(itemStore);
itemTree.Selection.Mode = SelectionMode.Single;
itemTree.HeadersVisible = false;
listScroll.AddWithViewport(itemTree);
//renderers and attribs for TreeView
CellRenderer rdr = new CellRendererText();
itemTree.AppendColumn(new TreeViewColumn("Index", rdr, "text", 1));
rdr = new CellRendererText();
itemTree.AppendColumn(new TreeViewColumn("Object", rdr, "text", 2));
#endregion
#region Events
addButton.Clicked += delegate {
//create the object
object instance = System.Activator.CreateInstance(types[0]);
//get existing selection and insert after it
TreeIter oldIter, newIter;
if (itemTree.Selection.GetSelected(out oldIter))
{
newIter = itemStore.InsertAfter(oldIter);
}
//or append if no previous selection
else
{
newIter = itemStore.Append();
}
itemStore.SetValue(newIter, 0, instance);
//select, set name and update all the indices
itemTree.Selection.SelectIter(newIter);
UpdateName(itemStore, newIter);
UpdateIndices(itemStore);
};
removeButton.Clicked += delegate {
//get selected iter and the replacement selection
TreeIter iter, newSelection;
if (!itemTree.Selection.GetSelected(out iter))
{
return;
}
newSelection = iter;
if (!IterPrev(itemStore, ref newSelection))
{
newSelection = iter;
if (!itemStore.IterNext(ref newSelection))
{
newSelection = TreeIter.Zero;
}
}
//new selection. Zeroing previousIter prevents trying to update name of deleted iter.
previousIter = TreeIter.Zero;
if (itemStore.IterIsValid(newSelection))
{
itemTree.Selection.SelectIter(newSelection);
}
//and the removal and index update
itemStore.Remove(ref iter);
UpdateIndices(itemStore);
};
upButton.Clicked += delegate {
TreeIter iter, prev;
if (!itemTree.Selection.GetSelected(out iter))
{
return;
}
//get previous iter
prev = iter;
if (!IterPrev(itemStore, ref prev))
{
return;
}
//swap the two
itemStore.Swap(iter, prev);
//swap indices too
object prevVal = itemStore.GetValue(prev, 1);
object iterVal = itemStore.GetValue(iter, 1);
itemStore.SetValue(prev, 1, iterVal);
itemStore.SetValue(iter, 1, prevVal);
};
downButton.Clicked += delegate {
TreeIter iter, next;
if (!itemTree.Selection.GetSelected(out iter))
{
return;
}
//get next iter
next = iter;
if (!itemStore.IterNext(ref next))
{
return;
}
//swap the two
itemStore.Swap(iter, next);
//swap indices too
object nextVal = itemStore.GetValue(next, 1);
object iterVal = itemStore.GetValue(iter, 1);
itemStore.SetValue(next, 1, iterVal);
itemStore.SetValue(iter, 1, nextVal);
};
itemTree.Selection.Changed += delegate {
TreeIter iter;
if (!itemTree.Selection.GetSelected(out iter))
{
removeButton.Sensitive = false;
return;
}
removeButton.Sensitive = true;
//update grid
object obj = itemStore.GetValue(iter, 0);
grid.CurrentObject = obj;
//update previously selected iter's name
UpdateName(itemStore, previousIter);
//update current selection so we can update
//name next selection change
previousIter = iter;
};
grid.Changed += delegate {
TreeIter iter;
if (itemTree.Selection.GetSelected(out iter))
{
UpdateName(itemStore, iter);
}
};
TreeIter selectionIter;
removeButton.Sensitive = itemTree.Selection.GetSelected(out selectionIter);
dialog.ShowAll();
grid.ShowToolbar = false;
#endregion
//if 'OK' put items back in collection
using (dialog) {
if (MonoDevelop.Ide.MessageService.ShowCustomDialog(dialog, toplevel) == (int)ResponseType.Ok)
{
DesignerTransaction tran = CreateTransaction(Instance);
object old = collection;
try {
collection.Clear();
foreach (object[] o in itemStore)
{
collection.Add(o [0]);
}
EndTransaction(Instance, tran, old, collection, true);
} catch {
EndTransaction(Instance, tran, old, collection, false);
throw;
}
}
}
}
public override void LaunchDialogue()
{
//the Type in the collection
IList collection = (IList) parentRow.PropertyValue;
string displayName = parentRow.PropertyDescriptor.DisplayName;
//populate list with existing items
itemStore = new ListStore (typeof (object), typeof (int), typeof (string));
for (int i=0; i<collection.Count; i++)
{
itemStore.AppendValues(collection [i], i, collection [i].ToString ());
}
#region Building Dialogue
//dialogue and buttons
Dialog dialog = new Dialog ();
dialog.Title = displayName + " Editor";
dialog.Modal = true;
dialog.AllowGrow = true;
dialog.AllowShrink = true;
dialog.Modal = true;
dialog.AddActionWidget (new Button (Stock.Cancel), ResponseType.Cancel);
dialog.AddActionWidget (new Button (Stock.Ok), ResponseType.Ok);
//three columns for items, sorting, PropGrid
HBox hBox = new HBox ();
dialog.VBox.PackStart (hBox, true, true, 5);
//propGrid at end
grid = new PropertyGrid (parentRow.ParentGrid.EditorManager);
grid.CurrentObject = null;
grid.WidthRequest = 200;
grid.ShowHelp = false;
hBox.PackEnd (grid, true, true, 5);
//followed by item sorting buttons in ButtonBox
VButtonBox sortButtonBox = new VButtonBox ();
sortButtonBox.LayoutStyle = ButtonBoxStyle.Start;
Button upButton = new Button ();
Image upImage = new Image (Stock.GoUp, IconSize.Button);
upImage.Show ();
upButton.Add (upImage);
upButton.Show ();
sortButtonBox.Add (upButton);
Button downButton = new Button ();
Image downImage = new Image (Stock.GoDown, IconSize.Button);
downImage.Show ();
downButton.Add (downImage);
downButton.Show ();
sortButtonBox.Add (downButton);
hBox.PackEnd (sortButtonBox, false, false, 5);
//Third column is a VBox
VBox itemsBox = new VBox ();
hBox.PackStart (itemsBox, false, false, 5);
//which at bottom has add/remove buttons
HButtonBox addRemoveButtons = new HButtonBox();
addRemoveButtons.LayoutStyle = ButtonBoxStyle.End;
Button addButton = new Button (Stock.Add);
addRemoveButtons.Add (addButton);
if (types [0].IsAbstract)
addButton.Sensitive = false;
Button removeButton = new Button (Stock.Remove);
addRemoveButtons.Add (removeButton);
itemsBox.PackEnd (addRemoveButtons, false, false, 10);
//and at top has list (TreeView) in a ScrolledWindow
ScrolledWindow listScroll = new ScrolledWindow ();
listScroll.WidthRequest = 200;
listScroll.HeightRequest = 320;
itemsBox.PackStart (listScroll, true, true, 0);
itemTree = new TreeView (itemStore);
itemTree.Selection.Mode = SelectionMode.Single;
itemTree.HeadersVisible = false;
listScroll.AddWithViewport (itemTree);
//renderers and attribs for TreeView
CellRenderer rdr = new CellRendererText ();
itemTree.AppendColumn (new TreeViewColumn ("Index", rdr, "text", 1));
rdr = new CellRendererText ();
itemTree.AppendColumn (new TreeViewColumn ("Object", rdr, "text", 2));
#endregion
#region Events
addButton.Clicked += new EventHandler (addButton_Clicked);
removeButton.Clicked += new EventHandler (removeButton_Clicked);
itemTree.Selection.Changed += new EventHandler (Selection_Changed);
upButton.Clicked += new EventHandler (upButton_Clicked);
downButton.Clicked += new EventHandler (downButton_Clicked);
#endregion
//show and get response
dialog.ShowAll ();
ResponseType response = (ResponseType) dialog.Run();
dialog.Destroy ();
//if 'OK' put items back in collection
if (response == ResponseType.Ok)
{
DesignerTransaction tran = CreateTransaction (parentRow.ParentGrid.CurrentObject);
object old = collection;
try {
collection.Clear();
foreach (object[] o in itemStore)
collection.Add (o[0]);
EndTransaction (parentRow.ParentGrid.CurrentObject, tran, old, collection, true);
}
catch {
EndTransaction (parentRow.ParentGrid.CurrentObject, tran, old, collection, false);
throw;
}
}
//clean up so we start fresh if launched again
itemTree = null;
itemStore = null;
grid = null;
previousIter = TreeIter.Zero;
}
// call this method to show a dialog and get a response value
// returns null if cancel is selected
public string GetTextResponse(string question, string caption, string initialValue)
{
string returnValue = null;
using (Gtk.Dialog md = new Gtk.Dialog (caption, (Gtk.Window) WorkbenchSingleton.Workbench, Gtk.DialogFlags.Modal | Gtk.DialogFlags.DestroyWithParent)) {
// add a label with the question
Gtk.Label questionLabel = new Gtk.Label(question);
questionLabel.UseMarkup = true;
questionLabel.Xalign = 0.0F;
md.VBox.PackStart(questionLabel, true, false, 6);
// add an entry with initialValue
Gtk.Entry responseEntry = (initialValue != null) ? new Gtk.Entry(initialValue) : new Gtk.Entry();
md.VBox.PackStart(responseEntry, false, true, 6);
// add action widgets
md.AddActionWidget(new Gtk.Button(Gtk.Stock.Cancel), Gtk.ResponseType.Cancel);
md.AddActionWidget(new Gtk.Button(Gtk.Stock.Ok), Gtk.ResponseType.Ok);
md.VBox.ShowAll();
md.ActionArea.ShowAll();
md.HasSeparator = false;
md.BorderWidth = 6;
int response = md.Run ();
md.Hide ();
if ((Gtk.ResponseType) response == Gtk.ResponseType.Ok) {
returnValue = responseEntry.Text;
}
}
return returnValue;
}
protected override Gtk.Widget CreateWidget(WindowContext context)
{
Window win;
if(HasAttribute("dialog"))
{
Dialog dialog = new Dialog();
dialog.AddAccelGroup(context.AccelGroup);
SetWindowAttribs(dialog);
if(Child != null)
dialog.VBox.Add(Child.Build(context));
foreach(string s in GetAttribute<Array>("dialog"))
{
string[] bits = s.Split(':');
string text = bits[0];
int response = 0;
if(bits.Length > 4)
throw new Exception("Neplatný počet parametrů tlačítka v poli tlačítek dialogu");
if(bits.Length > 1)
response = (int)IntLiteral.Parse(bits[1]);
Label l = new Label();
l.Markup = text;
Button btn;
if(bits.Length > 2 && !String.IsNullOrEmpty(bits[2]))
{
HBox hbox = new HBox(false, 0);
hbox.PackStart(ImageExpression.CreateImage(bits[2], IconSize.Button));
hbox.PackStart(l);
btn = new Button(hbox);
}
else
btn = new Button(l);
btn.ShowAll();
dialog.AddActionWidget(btn, response);
if(bits.Length > 3)
{
switch(bits[3].ToLower())
{
case "default":
btn.CanDefault = true;
dialog.Default = btn;
break;
case "cancel":
// set as cancel action - how?
break;
case "":
case "none":
break;
default:
throw new Exception("Neznámý příznak tlačítka dialogu");
}
}
}
win = dialog;
}
else
{
win = new Window(Gtk.WindowType.Toplevel);
win.AddAccelGroup(context.AccelGroup);
if(Child != null)
win.Add(Child.Build(context));
}
if(HasAttribute("iconset"))
{
IconSet icons = IconFactory.LookupDefault(GetAttribute<string>("iconset"));
List<Gdk.Pixbuf> list = new List<Gdk.Pixbuf>();
foreach(IconSize size in icons.Sizes)
{
list.Add(icons.RenderIcon(win.Style, TextDirection.Ltr, StateType.Normal, size, win, ""));
}
win.IconList = list.ToArray();
}
return win;
}
private static Gtk.ResponseType showErrDialog(Exception e, bool canContinue)
{
Gtk.Table pnlError;
Gtk.Image pctError;
Gtk.Label lblError;
Gtk.ScrolledWindow scrError;
Gtk.TextView txtError;
Gtk.Button cmdReport;
Gtk.Button cmdIgnore;
Gtk.Button cmdExit;
pnlError = new Gtk.Table(2, 2, false);
pnlError.Name = "pnlError";
pnlError.RowSpacing = 6;
pnlError.ColumnSpacing = 6;
pctError = new Gtk.Image();
pctError.Name = "pctError";
pctError.Xpad = 8;
pctError.Ypad = 8;
if (CurrentOS.IsMac)
{
pctError.Pixbuf = Gdk.Pixbuf.LoadFromResource("RestrictionTrackerGTK.Resources.config.os_x.advanced_nettest_error.png");
}
else
{
pctError.Pixbuf = Gdk.Pixbuf.LoadFromResource("RestrictionTrackerGTK.Resources.config.linux.advanced_nettest_error.png");
}
pnlError.Attach(pctError, 0, 1, 0, 1, AttachOptions.Fill, AttachOptions.Fill, 0, 0);
lblError = new Gtk.Label();
lblError.Name = "lblError";
lblError.Xalign = 0F;
lblError.Yalign = 0.5F;
if (e.TargetSite == null)
{
lblError.LabelProp = "<span size=\"12000\" weight=\"bold\">" + modFunctions.ProductName + " has Encountered an Error</span>";
}
else
{
lblError.LabelProp = "<span size=\"12000\" weight=\"bold\">" + modFunctions.ProductName + " has Encountered an Error in " + e.TargetSite.Name + "</span>";
}
var signal = GLib.Signal.Lookup(lblError, "size-allocate", typeof(SizeAllocatedArgs));
signal.AddDelegate(new EventHandler <SizeAllocatedArgs>(SizeAllocateLabel));
lblError.LineWrap = true;
lblError.UseMarkup = true;
pnlError.Attach(lblError, 1, 2, 0, 1, AttachOptions.Shrink | AttachOptions.Fill | AttachOptions.Expand, AttachOptions.Fill, 0, 0);
scrError = new Gtk.ScrolledWindow();
scrError.Name = "scrError";
scrError.VscrollbarPolicy = PolicyType.Automatic;
scrError.HscrollbarPolicy = PolicyType.Never;
scrError.ShadowType = ShadowType.In;
txtError = new Gtk.TextView();
txtError.CanFocus = true;
txtError.Name = "txtError";
txtError.Editable = false;
txtError.AcceptsTab = false;
txtError.WrapMode = WrapMode.Word;
scrError.Add(txtError);
pnlError.Attach(scrError, 1, 2, 1, 2, AttachOptions.Shrink | AttachOptions.Fill | AttachOptions.Expand, AttachOptions.Shrink | AttachOptions.Fill | AttachOptions.Expand, 0, 0);
txtError.Buffer.Text = "Error: " + e.Message;
if (!string.IsNullOrEmpty(e.StackTrace))
{
if (e.StackTrace.Contains("\n"))
{
txtError.Buffer.Text += "\n" + e.StackTrace.Substring(0, e.StackTrace.IndexOf("\n"));
}
else
{
txtError.Buffer.Text += "\n" + e.StackTrace;
}
}
else
{
if (!string.IsNullOrEmpty(e.Source))
{
txtError.Buffer.Text += "\n @ " + e.Source;
if (e.TargetSite != null)
{
txtError.Buffer.Text += "." + e.TargetSite.Name;
}
}
else
{
if (e.TargetSite != null)
{
txtError.Buffer.Text += "\n @ " + e.TargetSite.Name;
}
}
}
cmdReport = new Gtk.Button();
cmdReport.CanDefault = true;
cmdReport.CanFocus = true;
cmdReport.Name = "cmdReport";
cmdReport.UseUnderline = false;
cmdReport.Label = "Report Error";
if (canContinue)
{
cmdIgnore = new Gtk.Button();
cmdIgnore.CanDefault = true;
cmdIgnore.CanFocus = true;
cmdIgnore.Name = "cmdIgnore";
cmdIgnore.UseUnderline = false;
cmdIgnore.Label = "Ignore and Continue";
}
else
{
cmdIgnore = null;
}
cmdExit = new global::Gtk.Button();
cmdExit.CanFocus = true;
cmdExit.Name = "cmdExit";
cmdExit.UseUnderline = true;
cmdExit.Label = global::Mono.Unix.Catalog.GetString("Exit Application");
Gtk.Dialog dlgErr = new Gtk.Dialog("Error in " + modFunctions.ProductName, null, DialogFlags.Modal | DialogFlags.DestroyWithParent, cmdReport);
dlgErr.TypeHint = Gdk.WindowTypeHint.Dialog;
dlgErr.WindowPosition = WindowPosition.CenterAlways;
dlgErr.SkipPagerHint = true;
dlgErr.SkipTaskbarHint = true;
dlgErr.AllowShrink = true;
dlgErr.AllowGrow = true;
VBox pnlErrorDialog = dlgErr.VBox;
pnlErrorDialog.Name = "pnlErrorDialog";
pnlErrorDialog.BorderWidth = 2;
pnlErrorDialog.Add(pnlError);
Box.BoxChild pnlError_BC = (Box.BoxChild)pnlErrorDialog[pnlError];
pnlError_BC.Position = 0;
Gtk.HButtonBox dlgErrorAction = dlgErr.ActionArea;
dlgErrorAction.Name = "dlgErrorAction";
dlgErrorAction.Spacing = 10;
dlgErrorAction.BorderWidth = 5;
dlgErrorAction.LayoutStyle = ButtonBoxStyle.End;
dlgErr.AddActionWidget(cmdReport, ResponseType.Ok);
if (canContinue)
{
dlgErr.AddActionWidget(cmdIgnore, ResponseType.No);
}
dlgErr.AddActionWidget(cmdExit, ResponseType.Reject);
dlgErr.ShowAll();
Gdk.Geometry minGeo = new Gdk.Geometry();
minGeo.MinWidth = dlgErr.Allocation.Width;
minGeo.MinHeight = dlgErr.Allocation.Height;
if (minGeo.MinWidth > 1 & minGeo.MinHeight > 1)
{
dlgErr.SetGeometryHints(null, minGeo, Gdk.WindowHints.MinSize);
}
Gtk.ResponseType dRet;
do
{
dRet = (Gtk.ResponseType)dlgErr.Run();
} while (dRet == ResponseType.None);
dlgErr.Hide();
dlgErr.Destroy();
dlgErr = null;
return(dRet);
}
private void OnSignupEvent( Hashtable form )
{
if( ((string)form[ "action" ]).Equals( "msg" ) )
{
new AlertDialog( this.MainWindow, AlertType.Info,
(string)form[ "title" ],
(string)form[ "msg" ] );
}
else
{
this.signupdata = form;
Dialog dlg = new Dialog();
dlg.Modal = true;
dlg.Title = (string)form[ "title" ];
dlg.SetSizeRequest( 500, -1 );
HBox split = new HBox();
dlg.VBox.Add( split );
VBox left = new VBox( true, 0 );
VBox right = new VBox( true, 0 );
split.PackStart( left, false, false, 5 );
split.PackEnd( right, true, true, 10 );
NameValueCollection fields =
(NameValueCollection)form[ "fields" ];
Hashtable data = (Hashtable)form[ "data" ];
foreach( string Key in fields.AllKeys )
{
Hashtable fd = (Hashtable)data[ Key ];
string Name = Key.Substring( 0, 1 ).ToUpper() +
Key.Substring( 1 ) + ":";
Label lbl = new Label( Name );
lbl.SetAlignment( 0, (float)0.5 );
left.PackStart( lbl, false, false, 5 );
if( fields[ Key ].Equals( "TextEditView" ) )
{
Entry ent = new Entry();
ent.Name = Key;
ent.ActivatesDefault = true;
if( fd[ "isPassword" ] != null )
ent.Visibility = false;
if( fd[ "value" ] != null )
ent.Text = (string)fd[ "value" ];
right.PackStart( ent, false, false, 5 );
}
else if( fields[ Key ].Equals( "PopupButtonView" ) )
{
ComboBox cbox = ComboBox.NewText();
cbox.WrapWidth = 5;
cbox.Name = Key;
if( fd[ "menuItems" ] != null )
{
string menuItems = (string)fd[ "menuItems" ];
foreach( string Value in menuItems.Split( ',' ) )
cbox.AppendText( Value );
if( fd[ "value" ] != null &&
(string)fd[ "value" ] != String.Empty )
{
cbox.Active = Convert.ToInt32( fd[ "value" ] ) - 1;
}
else
{
cbox.Active = 0;
}
}
right.PackStart( cbox, false, false, 5 );
}
else if( fields[ Key ].Equals( "ComboControlView" ) )
{
ComboBoxEntry cboxe = ComboBoxEntry.NewText();
cboxe.WrapWidth = 5;
cboxe.Name = Key;
if( fd[ "menuItems" ] != null )
{
string menuItems = (string)fd[ "menuItems" ];
foreach( string Value in menuItems.Split( ',' ) )
cboxe.AppendText( Value );
}
if( fd[ "value" ] != null )
((Entry)cboxe.Child).Text = (string)fd[ "value" ];
right.PackStart( cboxe, false, false, 5 );
}
else if( fields[ Key ].Equals( "CheckboxView" ) )
{
CheckButton cbtn = new CheckButton();
cbtn.Name = Key;
if( fd[ "value" ] != null &&
(string)fd[ "value" ] != String.Empty )
{
int v = Convert.ToInt32( (string)fd[ "value" ] );
cbtn.Active = v == 1;
}
right.PackStart( cbtn, false, false, 5 );
}
}
dlg.AddActionWidget( new Button( "Cancel" ),
ResponseType.Cancel );
Button btn = new Button( "Next" );
btn.CanDefault = true;
dlg.AddActionWidget( btn, ResponseType.Ok );
dlg.DefaultResponse = ResponseType.Ok;
dlg.Response += new ResponseHandler( OnSignupResponse );
dlg.TransientFor = this.MainWindow;
dlg.SetPosition( WindowPosition.CenterOnParent );
dlg.ShowAll();
if( form[ "redtext" ] != null )
new AlertDialog( dlg, AlertType.Warning,
(string)form[ "title" ],
(string)form[ "redtext" ] );
}
}
private void OnPreferences( object o, EventArgs args )
{
if( prefsdlg == null )
{
Button btn;
HBox split;
VBox left, right;
Button songdirbtn;
prefsdlg = new Dialog();
prefsdlg.Modal = true;
prefsdlg.Title = "SharpMusique Preferences";
prefsdlg.SetSizeRequest( 500, -1 );
split = new HBox();
prefsdlg.VBox.Add( split );
left = new VBox( true, 0 );
right = new VBox( true, 0 );
split.PackStart( left, false, false, 5 );
split.PackEnd( right, true, true, 10 );
songdirbtn = new Button( "Song Folder: " );
songdirbtn.Clicked += new EventHandler( OnSongDirSelected );
songdirentry = new Entry();
left.PackStart( songdirbtn, false, false, 10 );
right.PackStart( songdirentry, false, false, 10 );
btn = new Button( "Cancel" );
prefsdlg.AddActionWidget( btn, ResponseType.Cancel );
btn = new Button( "Save" );
prefsdlg.AddActionWidget( btn, ResponseType.Ok );
prefsdlg.Response += new ResponseHandler( OnPreferencesResponse );
}
songdirentry.Text = strSongDir;
prefsdlg.TransientFor = this.MainWindow;
prefsdlg.SetPosition( WindowPosition.CenterOnParent );
prefsdlg.ShowAll();
prefsdlg.Run();
}
