コード例 #1
0
ファイル: TileView.cs プロジェクト: haugjan/banshee-hacks
        private void ResizeTable(Table table, int columns, IList<Widget> list)
        {
            RemoveContainerEntries(table);

            double rows = (double)list.Count / (double)columns;
            double remainder = rows - (int)rows;

            if(remainder != 0.0) {
                rows++;
            }

            if(rows > 0 && columns > 0) {
                table.Resize((uint)rows, (uint)columns);
            }
        }
コード例 #2
0
        private void LoadControlTable(Table table, bool advanced)
        {
            while(table.Children.Length > 0) {
                table.Remove(table.Children[0]);
            }

            table.Resize(1, 1);

            table.RowSpacing = 5;
            table.ColumnSpacing = 12;

            uint y = 0;

            foreach(PipelineVariable variable in profile.Pipeline) {
                if(advanced != variable.Advanced) {
                    continue;
                }

                Label label = new Label();
                label.Show();
                label.Markup = String.Format("<b>{0}:</b>", GLib.Markup.EscapeText(variable.Name));
                label.Xalign = 0.0f;

                try {
                    Widget control = BuildControl(variable);
                    if(control == null) {
                        throw new ApplicationException("Control could not be created");
                    }

                    variable_widgets.Add(variable.Id, control);

                    if(variable.ControlType != PipelineVariableControlType.Check) {
                        variable_widgets.Add(".label." + variable.Id, label);
                    }

                    control.Show();

                    table.Resize(y + 1, 2);

                    if(variable.ControlType != PipelineVariableControlType.Check) {
                        table.Attach(label, 0, 1, y, y + 1, AttachOptions.Fill, AttachOptions.Fill, 0, 0);
                    }

                    table.Attach(control, 1, 2, y, y + 1,
                        control is ComboBox ? AttachOptions.Fill : AttachOptions.Fill | AttachOptions.Expand,
                        AttachOptions.Fill, 0,
                        (uint)(variable.ControlType == PipelineVariableControlType.Check ? 2 : 0));

                    y++;
                } catch {
                }
            }

            foreach(Widget widget in variable_widgets.Values) {
                if(widget is PipelineVariableComboBox) {
                    OnComboChanged(widget, EventArgs.Empty);
                } else if(widget is CheckButton) {
                    (widget as CheckButton).Toggle();
                }
            }

            table.Visible = y > 0;
        }
コード例 #3
0
        private void AddTabAndSlidersFor(Type t)
        {
            Table table = new Table(1,1,false);
            notebook.AppendPage(table, new Label(t.Name));
            uint fieldCount = 0;
            foreach (var field in t.GetFields()) {
                if (field.FieldType == typeof(float) &&
                    field.IsPublic && field.IsStatic) {
                    HScale hscale = new HScale(0, 1, 0.01);
                    hscale.Digits = 2;
                    foreach (var attribute in field.GetCustomAttributes(false)) {
                        if (attribute is RangeAttribute) {
                            var range = (RangeAttribute)attribute;
                            hscale.Adjustment.Upper = range.m_max;
                            hscale.Adjustment.Lower = range.m_min;
                            hscale.Digits = range.m_places;
                            break;
                        }
                    }
                    hscale.Value = (float)field.GetValue(null);
                    var localField = field;
                    hscale.ValueChanged += (obj, args) => {
                        localField.SetValue(null, (float)hscale.Value);
                    };

                    table.Resize(fieldCount+1, 2);
                    Label label = new Label(field.Name);
                    table.Attach(label , 0, 1, fieldCount, fieldCount+1);
                    table.Attach(hscale, 1, 2, fieldCount, fieldCount+1);
                    table.Homogeneous = false;
                    table.ShowAll();
                    fieldCount++;
                }
            }
        }