摘要:
In a system and a method, a first user input corresponding to a first graphical shape having first boundaries, a first size, and a first position is received on an initial virtual whiteboard having an infinite drawing area and occupying a display area of a user interface. In response to a first command, the first graphical shape is designated as a current virtual whiteboard by resizing the first graphical shape from the first size to a second size, with the second size being equal to the display area of the user interface, and with the first graphical shape having the first boundaries removed to effect an infinite drawing area within the first graphical shape. A second user input corresponding to a second graphical shape is received within the first graphical shape designated as the current virtual whiteboard. In response to a second command, the initial virtual whiteboard is designated as the current virtual whiteboard by restoring the first position and the first size of the first graphical shape within the initial virtual whiteboard and by resizing and re-positioning the second graphical shape to fit within the first graphical shape.
摘要:
In a system and a method, a first user input corresponding to a first graphical shape having first boundaries, a first size, and a first position is received on an initial virtual whiteboard having an infinite drawing area and occupying a display area of a user interface. In response to a first command, the first graphical shape is designated as a current virtual whiteboard by resizing the first graphical shape from the first size to a second size, with the second size being equal to the display area of the user interface, and with the first graphical shape having the first boundaries removed to effect an infinite drawing area within the first graphical shape. A second user input corresponding to a second graphical shape is received within the first graphical shape designated as the current virtual whiteboard. In response to a second command, the initial virtual whiteboard is designated as the current virtual whiteboard by restoring the first position and the first size of the first graphical shape within the initial virtual whiteboard and by resizing and re-positioning the second graphical shape to fit within the first graphical shape.
摘要:
A system stores visual content, and displays the visual content on a display unit in an undistorted, overview projection. The system receives input from a user to focus on a topic in the undistorted, overview projection, and transforms the undistorted, overview projection into a focused display showing the topic selected by the user and content related to the topic selected by the user in a continuous sequence of increasingly distorted projections. In the focused display, the content that is not related to the topic selected by the user does not move on the focused display, and the content that is related to the topic selected by the user moves towards the topic selected by the user on the focused display.
摘要:
In an embodiment, a user input defining an enclosed, graphical shape on a video display is received. A number of graphical items are identified as being included within the enclosed, graphical shape. Here, each graphical item is displayed on the video display and represents a data object that has a number of properties. A property is extracted from the number of properties that the data objects have in common based on the identification. A number of other manipulation techniques are also described.
摘要:
In some implementations, a method includes receiving a first data set that is stored using a first format, generating an info item based on the first data set, the info item representing an entity extracted from the first data set, generating a delta item based on the first data set, the delta item including a reference to the into item and defining a context-based modification of the info item, generating a second data set in a second format comprising the into item and the delta item, and storing the second data set to the computer-readable storage medium.
摘要:
A visualization engine may provide, on a screen, a visual display of an object, the object being associated with object data having a data display size smaller than a visual threshold and therefore not displayed on the screen. The visualization engine may include a request handler configured to receive a magnification request to magnify the object at a magnification speed, a threshold manager configured to determine a data threshold at which fetching of the object data must be initiated to ensure receipt thereof prior to the visual threshold being reached, and an object comparator configured to initiate fetching of the object data, based on the visual threshold, the data threshold, and the magnification speed. The visualization engine may then display the object data within the object upon magnification of the object meeting the visual threshold.
摘要:
A tablet device provides contextual input to a computing device by using a touchscreen to display a context menu related to a location on a display screen of the computing device, accessing a selection from the context menu from the touchscreen, and sending values corresponding to the selection to the computing device. The touchscreen may alternatively enable user input related to the context menu or touchpad functions.
摘要:
A tablet device provides contextual input to a computing device by using a touchscreen to display a context menu related to a location on a display screen of the computing device, accessing a selection from the context menu from the touchscreen, and sending values corresponding to the selection to the computing device. The touchscreen may alternatively enable user Input related to the context menu or touchpad functions.
摘要:
Various embodiments included herein include at least one of systems, methods, and software for explanatory animation generation. Some embodiments include receiving data representative of at least two data items, each data item to be presented as a node. Relationships between these data items are discovered in an interrelated dataset and the relationship is illustrated as a set of sequential nodes on a canvas. A text-script descriptive of each of the nodes is then generated. Finally, such embodiments include generating a visualization with a synchronized voiceover based on the sequence nodes and the text-script, the visualization including each node with a synchronized voiceover of each node.
摘要:
One or more operations are defined to be used against a repository of one or more items. One or more associations between each of the one or more items are also defined. A classification is associated with the one or more operations for an execution environment within a transformation graph, wherein the classification defines whether the operation can be executed in parallel or not in parallel with other operations. The operations are processed based on the classification.