コード例 #1
0
        /// <summary>
        /// Shows current color values.
        /// </summary>
        private void ShowCurrentColor()
        {
            // Get the active color
            var color = (SelectedGradient == null) ? KimonoColor.Black : SelectedGradient.SelectedColor;

            // Update color selector
            PointColor.Color = NSColor.FromRgba(color.Red / 255f,
                                                color.Green / 255f,
                                                color.Blue / 255f,
                                                color.Alpha / 255f);

            OpacitySlider.IntValue   = color.Alpha;
            OpacityValue.StringValue = $"{(int)((OpacitySlider.IntValue / 255f) * 100f)}%";

            // Populate the list of colors
            LinkedColorDropdown.RemoveAllItems();
            LinkedColorDropdown.AddItem("None");
            var n = 0;

            foreach (KimonoColor namedColor in Portfolio.Colors)
            {
                // Add color
                LinkedColorDropdown.AddItem(namedColor.Name);
                ++n;

                // Currently selected color?
                if (SelectedGradient.SelectedHandle?.LinkedColor == namedColor)
                {
                    // Yes, highlight it
                    LinkedColorDropdown.SelectItem(n);
                }
            }

            // Is a gradient selected?
            if (SelectedGradient.SelectedHandle == null || SelectedGradient.SelectedHandle.HandleType == KimonoHandleType.GradientPosition)
            {
                LinkedColorDropdown.Enabled  = false;
                AddColorButton.Hidden        = true;
                PointColor.Enabled           = false;
                OpacitySlider.Enabled        = false;
                OpacityValue.Enabled         = false;
                DeletePointButton.Enabled    = false;
                DuplicatePointButton.Enabled = false;
            }
            else
            {
                LinkedColorDropdown.Enabled  = true;
                DuplicatePointButton.Enabled = true;
                AddColorButton.Hidden        = (SelectedGradient.SelectedHandle.LinkedColor != null);
                PointColor.Enabled           = (SelectedGradient.SelectedHandle.LinkedColor == null);
                OpacitySlider.Enabled        = PointColor.Enabled;
                OpacityValue.Enabled         = PointColor.Enabled;
                DeletePointButton.Enabled    = (SelectedGradient.SelectedHandle.Constraint != KimonoHandleConstraint.Locked);
            }
        }
コード例 #2
0
        void ReleaseDesignerOutlets()
        {
            if (DesignPreview != null)
            {
                DesignPreview.Dispose();
                DesignPreview = null;
            }

            if (AddColorButton != null)
            {
                AddColorButton.Dispose();
                AddColorButton = null;
            }

            if (AddPointButton != null)
            {
                AddPointButton.Dispose();
                AddPointButton = null;
            }

            if (BackButton != null)
            {
                BackButton.Dispose();
                BackButton = null;
            }

            if (DeleteButton != null)
            {
                DeleteButton.Dispose();
                DeleteButton = null;
            }

            if (DeletePointButton != null)
            {
                DeletePointButton.Dispose();
                DeletePointButton = null;
            }

            if (DesignBar != null)
            {
                DesignBar.Dispose();
                DesignBar = null;
            }

            if (DuplicateButton != null)
            {
                DuplicateButton.Dispose();
                DuplicateButton = null;
            }

            if (DuplicatePointButton != null)
            {
                DuplicatePointButton.Dispose();
                DuplicatePointButton = null;
            }

            if (GradientName != null)
            {
                GradientName.Dispose();
                GradientName = null;
            }

            if (LinkedColorDropdown != null)
            {
                LinkedColorDropdown.Dispose();
                LinkedColorDropdown = null;
            }

            if (OpacitySlider != null)
            {
                OpacitySlider.Dispose();
                OpacitySlider = null;
            }

            if (OpacityValue != null)
            {
                OpacityValue.Dispose();
                OpacityValue = null;
            }

            if (PointColor != null)
            {
                PointColor.Dispose();
                PointColor = null;
            }

            if (SelectedColorTitle != null)
            {
                SelectedColorTitle.Dispose();
                SelectedColorTitle = null;
            }

            if (TileDropdown != null)
            {
                TileDropdown.Dispose();
                TileDropdown = null;
            }

            if (TypeDropdown != null)
            {
                TypeDropdown.Dispose();
                TypeDropdown = null;
            }

            if (RadiusSlider != null)
            {
                RadiusSlider.Dispose();
                RadiusSlider = null;
            }

            if (RadiusValue != null)
            {
                RadiusValue.Dispose();
                RadiusValue = null;
            }
        }