Example #1
0
		/// <summary>
		/// Initializes a new instance of the ImageListView class.
		/// </summary>
		public ImageListView()
		{
			// Renderer parameters
			controlSuspended = false;
			rendererSuspendCount = 0;
			rendererNeedsPaint = true;

			mColors = ImageListViewColor.Default;
			Renderer = new ImageListViewRenderer();

			// Property defaults
			AutoRotateThumbnails = true;
			AllowCheckBoxClick = true;
			AllowColumnClick = true;
			AllowColumnResize = true;
			AllowDrag = false;
			AllowDuplicateFileNames = false;
			AllowPaneResize = true;
			mBorderStyle = BorderStyle.Fixed3D;
			mCacheMode = CacheMode.OnDemand;
			mCacheLimitAsItemCount = 0;
			mCacheLimitAsMemory = 20 * 1024 * 1024;
			mColumns = new ImageListViewColumnHeaderCollection(this);
			resources = new ResourceManager("Manina.Windows.Forms.ImageListViewResources", typeof(ImageListView).Assembly);
			mDefaultImage = resources.GetObject("DefaultImage") as Image;
			mErrorImage = resources.GetObject("ErrorImage") as Image;
			mRatingImage = resources.GetObject("RatingImage") as Image;
			mEmptyRatingImage = resources.GetObject("EmptyRatingImage") as Image;
			GroupHeaderFont = new Font("Microsoft Sans Serif", 8.25f, FontStyle.Bold);
			ColumnHeaderFont = new Font("Microsoft Sans Serif", 8.25f);
			mIntegralScroll = false;
			mItems = new ImageListViewItemCollection(this);
			MultiSelect = true;
			mPaneWidth = 240;
			mRetryOnError = true;
			mSelectedItems = new ImageListViewSelectedItemCollection(this);
			mCheckedItems = new ImageListViewCheckedItemCollection(this);
			mSortColumn = 0;
			mGroupColumn = 0;
			mSortOrder = SortOrder.None;
			mGroupOrder = SortOrder.None;
			SetStyle(ControlStyles.AllPaintingInWmPaint | ControlStyles.UserPaint | ControlStyles.Opaque | ControlStyles.Selectable | ControlStyles.UserMouse, true);
			ScrollBars = true;
			ShellIconFallback = true;
			ShellIconFromFileContent = true;
			Size = new Size(120, 100);
			mShowCheckBoxes = false;
			mCheckBoxAlignment = ContentAlignment.BottomRight;
			mCheckBoxPadding = new Size(2, 2);
			mShowFileIcons = false;
			mIconAlignment = ContentAlignment.TopRight;
			mIconPadding = new Size(2, 2);
			Text = string.Empty;
			mThumbnailSize = new Size(96, 96);
			mUseEmbeddedThumbnails = UseEmbeddedThumbnails.Auto;
			mUseWIC = UseWIC.Auto;
			mView = View.Thumbnails;
			mViewOffset = new Point(0, 0);
			mShowScrollBars = true;

			// Child controls
			hScrollBar = new HScrollBar();
			vScrollBar = new VScrollBar();
			hScrollBar.Visible = false;
			vScrollBar.Visible = false;
			hScrollBar.Scroll += hScrollBar_Scroll;
			vScrollBar.Scroll += vScrollBar_Scroll;
			Controls.Add(hScrollBar);
			Controls.Add(vScrollBar);

			// Groups
			groups = new ImageListViewGroupCollection(this);
			showGroups = false;

			// Lazy refresh timer
			lazyRefreshTimer = new System.Timers.Timer();
			lazyRefreshTimer.Interval = ImageListViewRenderer.LazyRefreshInterval;
			lazyRefreshTimer.Enabled = false;
			lazyRefreshTimer.Elapsed += lazyRefreshTimer_Tick;
			lazyRefreshCallback = new RefreshDelegateInternal(Refresh);

			// Helpers
			layoutManager = new ImageListViewLayoutManager(this);
			navigationManager = new ImageListViewNavigationManager(this);

			// Cache nabagers
			defaultAdaptor = new ImageListViewItemAdaptors.FileSystemAdaptor();
			thumbnailCache = new ImageListViewCacheThumbnail(this);
			shellInfoCache = new ImageListViewCacheShellInfo(this);
			metadataCache = new ImageListViewCacheMetadata(this);

			disposed = false;
		}
Example #2
0
        /// <summary>
        /// Sets the renderer for this instance.
        /// </summary>
        public void SetRenderer(ImageListViewRenderer renderer)
        {
            if (renderer == null)
                throw new ArgumentNullException("renderer");

            if (mRenderer != null)
                mRenderer.Dispose();
            mRenderer = renderer;
            mRenderer.mImageListView = this;
            if (layoutManager != null)
                layoutManager.Update(true);
            Refresh();
        }
Example #3
0
		/// <summary>
		/// Sets the renderer for this instance.
		/// </summary>
		/// <param name="renderer">An <see cref="ImageListViewRenderer"/> to assign to the control.</param>
		/// <param name="keepColors">true to keep current colors; otherwise false.</param>
		public void SetRenderer(ImageListViewRenderer renderer, bool keepColors)
		{
			if (renderer == null)
				throw new ArgumentNullException("renderer");

			ImageListViewRenderer oldRenderer = mRenderer;

			mRenderer = renderer;
			mRenderer.ImageListView = this;
			if (!keepColors)
			{
				ImageListViewColor[] preferredColors = mRenderer.PreferredColors;
				if (preferredColors != null)
					mColors = preferredColors[0];
				else
					mColors = ImageListViewColor.Default;
			}

			if (oldRenderer != null)
				oldRenderer.Dispose();

			if (layoutManager != null)
				layoutManager.Update(true);

			Refresh();
		}
Example #4
0
 /// <summary>
 /// Sets the renderer for this instance.
 /// </summary>
 /// <param name="renderer">An <see cref="ImageListViewRenderer"/> to assign to the control.</param>
 public void SetRenderer(ImageListViewRenderer renderer)
 {
     SetRenderer(renderer, false);
 }