Ejemplo n.º 1
0
        /// <summary>
        /// <see cref="ExpressionRuleCallWidget"/>'s constructor.
        /// </summary>
        /// <param name="container">
        /// A <see cref="IExpressionItemContainer"/>
        /// </param>
        public ExpressionGroupWidget(IExpressionItemContainer container)
            : base(container)
        {
            // We load the glade widgets.
            Glade.XML gladeXml = new XML("mathtextrecognizer.glade",
                                         "expressionGroupWidgetBase");

            gladeXml.Autoconnect(this);

            this.Add(expressionGroupWidgetBase);

            this.HeightRequest = expressionGroupWidgetBase.HeightRequest;

            // The menu is created.
            addItemMenu = new AddSubItemMenu(this);

            // We tell the widget to redraw itself when the size is changed,
            // fixs some graphical glitches.
            expGroupItemsScroller.Hadjustment.ValueChanged +=
                delegate(object sender, EventArgs args)
            {
                expGroupItemsScroller.QueueDraw();
            };

            this.ShowAll();
        }
		/// <summary>
		/// <see cref="ExpressionRuleCallWidget"/>'s constructor.
		/// </summary>
		/// <param name="container">
		/// A <see cref="IExpressionItemContainer"/>
		/// </param>
		public ExpressionGroupWidget(IExpressionItemContainer container) 
			: base(container)
		{
			// We load the glade widgets.
			Glade.XML gladeXml = new XML("mathtextrecognizer.glade",
			                             "expressionGroupWidgetBase");
			
			gladeXml.Autoconnect(this);
			
			this.Add(expressionGroupWidgetBase);
			
			this.HeightRequest = expressionGroupWidgetBase.HeightRequest;
			
			// The menu is created.
			addItemMenu = new AddSubItemMenu(this);
			
			// We tell the widget to redraw itself when the size is changed,
			// fixs some graphical glitches.
			expGroupItemsScroller.Hadjustment.ValueChanged +=
				delegate(object sender, EventArgs args)
			{
				expGroupItemsScroller.QueueDraw();
			};
			
			this.ShowAll();
		}
		/// <summary>
		///	<see cref="ExpressionItemWidget"/>'s constructor.
		/// </summary>
		/// <param name="container">
		/// The item widget container.
		/// </param>
		public ExpressionItemWidget(IExpressionItemContainer container) 
			: base(0.5f, 0.5f, 1,1)
		{
			this.container = container;
			
			options = new ExpressionItemOptions();
		}
        /// <summary>
        ///	<see cref="ExpressionItemWidget"/>'s constructor.
        /// </summary>
        /// <param name="container">
        /// The item widget container.
        /// </param>
        public ExpressionItemWidget(IExpressionItemContainer container)
            : base(0.5f, 0.5f, 1, 1)
        {
            this.container = container;

            options = new ExpressionItemOptions();
        }
Ejemplo n.º 5
0
        /// <summary>
        /// <see cref="AddSubItemMenu"/>'s constructor.
        /// </summary>
        /// <param name="container">
        /// A <see cref="IExpressionItemContainer"/>
        /// Where the elements created by the menu items
        /// will be stored.
        /// </param>
        public AddSubItemMenu(IExpressionItemContainer container)
        {
            Glade.XML gladeXml = new XML("mathtextrecognizer.glade",
                                         "addExpressionItemMenu");

            gladeXml.Autoconnect(this);

            this.container = container;
        }
Ejemplo n.º 6
0
		/// <summary>
		/// <see cref="AddSubItemMenu"/>'s constructor.
		/// </summary>
		/// <param name="container">
		/// A <see cref="IExpressionItemContainer"/> 
		/// Where the elements created by the menu items
		/// will be stored.
		/// </param>
		public AddSubItemMenu(IExpressionItemContainer container)
		{
			Glade.XML gladeXml =new XML("mathtextrecognizer.glade",
			                            "addExpressionItemMenu");
			
			gladeXml.Autoconnect(this);				
			
			this.container = container;
		}
Ejemplo n.º 7
0
        /// <summary>
        /// <see cref="ExpressionTokenWidget"/>'s constructor.
        /// </summary>
        /// <param name="container">
        /// A <see cref="IExpressionItemContainer"/>
        /// </param>
        public ExpressionTokenWidget(IExpressionItemContainer container)
            : base(container)
        {
            Glade.XML gladeXml = new XML("mathtextrecognizer.glade",
                                         "expressionTokenWidgetBase");

            gladeXml.Autoconnect(this);

            this.Add(expressionTokenWidgetBase);

            this.HeightRequest = expressionTokenWidgetBase.HeightRequest;

            this.ShowAll();
        }
		/// <summary>
		/// <see cref="ExpressionRuleCallWidget"/>'s constructor.
		/// </summary>
		/// <param name="container">
		/// A <see cref="IExpressionItemContainer"/>
		/// </param>
		public ExpressionRuleCallWidget(IExpressionItemContainer container) 
			: base(container)
		{
			Glade.XML gladeXml = new XML("mathtextrecognizer.glade",
			                             "expressionRuleWidgetBase");
			
			gladeXml.Autoconnect(this);
			
			this.Add(expressionRuleWidgetBase);
			
			this.HeightRequest = expressionRuleWidgetBase.HeightRequest;
			
			this.ShowAll();
		}
		/// <summary>
		/// <see cref="RelatedItemWidget"/>'s constructor.
		/// </summary>
		public RelatedItemWidget(ExpressionItemWidget itemWidget, 
		                         IExpressionItemContainer container)
			:base(container)
		{
			Glade.XML gladeXml = new XML("mathtextrecognizer.glade",
			                             "relatedItemWidgetBase");
			
			gladeXml.Autoconnect(this);
			
			this.itemWidget = itemWidget;
			
			this.Add(relatedItemWidgetBase);
			
			this.relatedItemPlaceholder.Add(itemWidget);		
			
			this.ShowAll();
		}
Ejemplo n.º 10
0
        /// <summary>
        /// <see cref="RelatedItemWidget"/>'s constructor.
        /// </summary>
        public RelatedItemWidget(ExpressionItemWidget itemWidget,
                                 IExpressionItemContainer container)
            : base(container)
        {
            Glade.XML gladeXml = new XML("mathtextrecognizer.glade",
                                         "relatedItemWidgetBase");

            gladeXml.Autoconnect(this);

            this.itemWidget = itemWidget;

            this.Add(relatedItemWidgetBase);

            this.relatedItemPlaceholder.Add(itemWidget);

            this.ShowAll();
        }
        /// <summary>
        /// Creates a widget based on the type of the item pased.
        /// </summary>
        /// <param name="item">
        /// The <see cref="ExpressionItem"/> that will be contained in the
        /// widget.
        /// </param>
        /// <param name="container">
        /// The container holding the new widget.
        /// </param>
        /// <returns>
        /// The widget holding the given item.
        /// </returns>
        public static ExpressionItemWidget CreateWidget(ExpressionItem item,
                                                        IExpressionItemContainer container)
        {
            ExpressionItemWidget widget = null;

            if (item.GetType() == typeof(ExpressionGroupItem))
            {
                widget = new ExpressionGroupWidget(container);
            }
            else if (item.GetType() == typeof(ExpressionTokenItem))
            {
                widget = new ExpressionTokenWidget(container);
            }

            if (item.GetType() == typeof(ExpressionRuleCallItem))
            {
                widget = new ExpressionRuleCallWidget(container);
            }

            widget.ExpressionItem = item;

            return(widget);
        }
		/// <summary>
		/// Creates a widget based on the type of the item pased.
		/// </summary>
		/// <param name="item">
		/// The <see cref="ExpressionItem"/> that will be contained in the
		/// widget.
		/// </param>
		/// <param name="container">
		/// The container holding the new widget.
		/// </param>
		/// <returns>
		/// The widget holding the given item.
		/// </returns>
		public static ExpressionItemWidget CreateWidget(ExpressionItem item, 
		                                                IExpressionItemContainer container)
		{
			ExpressionItemWidget widget = null;
			
			if(item.GetType() == typeof(ExpressionGroupItem))
			{
				widget= new ExpressionGroupWidget(container);
			}
			else if(item.GetType() == typeof(ExpressionTokenItem))		
			{
				widget =  new ExpressionTokenWidget(container);
			}
					
			if(item.GetType() == typeof(ExpressionRuleCallItem))
			{
				widget =  new ExpressionRuleCallWidget(container);
			}
			
			widget.ExpressionItem = item;
			
			return widget;
		}