Microsoft Technology Licensing, LLC

Michael A Schmidt

Sankar Ramasubramanian

Chris J Guzak

Christopher Andrew Evans

Roland Lucas Fernandez

Louis Amadio

Richard Wales Stoakley

Scott S Hysom

Sean L Flynn

Scott Hanggie

Edward Jason Anderson

Bryan T Starbuck

Christopher R Jones

Mark H Enomoto

Gayna Williams

Mihai Costea

Christopher David Brown

Paul Stephen Hellyar

Gerardo Bermudez

Christopher Ralph Brown

Ralph A Lipe

J Andrew Goossen

Alan Aitken Ramaley

Ori Gershony

John David Colleran

Raymond J Chen

Scott M Cutshall

Vadim Gorokhovsky

Jonathan G Thomason

Piero Sierra

Matthew C Squires

In a graphical desktop environment displaying desktop components, a control is provided to track the position of a pointer on a screen, and when the pointer enters relevant regions with respect to a desktop component, a thin or thick border in displayed around the desktop component to enable a user to resize the desktop component, and/or a caption bar is displayed along an edge of the component to enable a user to move the desktop component on the desktop. The caption bar may additionally be provided with menu and close buttons, to enable the user to bring up a menu of properties and/or actions for the desktop component, and close the desktop component, respectively. When the pointer is outside any region relevant to a desktop component, no borders or caption bars are displayed, thereby resulting in a visually less cluttered appearance.

Managing position and size for a desktop component

A method of communicating between a graphical component library and an appearance manager is provided that includes issuing a request, that includes component defining parameters, for rendering services by a graphical component library. The appearance manager receives the request for rendering services and assigns appearance characteristics to the graphical component based upon the provided parameters. A method of rendering graphical components on the display of a computer system is also provided that includes rendering the requested graphical component according to the appearance characteristics assigned by the appearance manager. A method is also provided for communicating between a graphical component library and an appearance manager that includes issuing a request that includes component defining parameters, for information about the defined component. The appearance manager receives the request for information and provides the requested information to the graphical component library based upon the provided parameters.

Application programming interface for changing the visual style

A mechanism for predicting whether user interface elements, such as keyboard cues, would be helpful to a computer user and either displaying or hiding the user interface elements based on that prediction is disclosed. Briefly described, an identification is made whether the last input device was a keyboard or a pointing device, such as a mouse. If the last input device was a pointing device, the keyboard cues are hidden. If the last input device was a keyboard, the keyboard cues are displayed. If the input device changes after the keyboard cues have been initially either hidden or displayed, a message so indicating is passed up the window hierarchy. Upon receiving the message, the top-level window responds by causing the display states of all the windows in the window hierarchy to be updated to reflect the changed input device

System, method, and computer-readable medium for displaying keyboard cues in a window

A system and method of mirroring operations performed on linked files and folders is disclosed. A file and a folder are stored on a computer-readable medium. The file contains at least one reference to at least one image, stylesheet or object stored in the folder. Whenever a file operation is performed on the file, a substantially similar folder operation is performed on the folder and on each image, stylesheet and object contained in the folder. Similarly, whenever a folder operation is performed on the folder and its contents, a substantially similar file operation is performed on the file. By mirroring operations performed on linked files and folders, the system and method of the present invention helps users to manage the linked files and folders as a single entity.

Mirroring operations performed on linked files and folders

A system and method are described that use theming functions of a theme manager to render graphical components in a themed fashion. The theme manager uses a theme file that has theme properties for graphical components of all types. When an application is started a system is provided that determines whether the application supports theming. If the application supports theming a dynamic link controls library that supports theming is linked to the application. If the application does not support theming, the non-theming controls library is linked. If an application supports themes, application user controls and shell common controls are rendered with themes by using the functions of the theming controls library that interact with functions of the theme manager. Non-client window components are rendered using themes by intercepting render messages to windows and sending the messages to the theme manager. Non-client window components are also measured and rendered using a theme property file when appropriate in response to certain application program interface calls.

Theme aware management using fusion

A method of communicating between a graphical component library and an appearance manager is provided that includes issuing a request, that includes component defining parameters, for rendering services by a graphical component library. The appearance manager receives the request for rendering services and assigns appearance characteristics to the graphical component based upon the provided parameters. A method of rendering graphical components on the display of a computer system is also provided that includes rendering the requested graphical component according to the appearance characteristics assigned by the appearance manager. A method is also provided for communicating between a graphical component library and an appearance manager that includes issuing a request, that includes component defining parameters, for information about the defined component. The appearance manager receives the request for information and provides the requested information to the graphical component library based upon the provided parameters.

A mechanism for predicting whether user interface elements, such as keyboard cues, would be helpful to a computer user and either displaying or hiding the user interface elements based on that prediction is disclosed. Briefly described, an identification is made whether the last input device was a keyboard or a pointing device, such as a mouse. If the last input device was a pointing device, the keyboard cues are hidden. If the last input device was a keyboard, the keyboard cues are displayed. If the input device changes after the keyboard cues have been initially either hidden or displayed, a message so indicating is passed up the window hierarchy. Upon receiving the message, the top-level window responds by causing the display states of all the windows in the window hierarchy to be updated to reflect the changed input device.

Output from an application or other program running in a windowing environment is redirected from the application to a bit map where it can be further manipulated prior to being displayed on the screen. A style bit is associated with each window from applications which are to be so redirected. Further parameters are associated with display of the window to provide position and size information and to provide special effects. Some special effects, such as transparency are identified by an alpha value, which enables further programs to manipulate the window in its associated bit map to make it appear transparent. One or more application program interfaces (APIs) provide the ability to specify the transparency, positioning, color key, size and other attributes as well as whether or not the window is redirected. This API may be utilized by the application to apply special effects to its windows., It may be used via a user interface to allow the user to select a desired window to redirect. It may be used by another application to create new UI by applying geometrical transforms to the visual bits in the redirection bitmap provided by the system.

Dynamic effects for computer display windows

A method of creating a composite desktop built from Web content retrieved from one or more Web sites is disclosed. A component on a Web page can be selected and positioned on the composite desktop. The component can be a static image or an active desktop component providing dynamic content. An entire Web page can also be selected and positioned as a component on the composite desktop. Components can be selected for the composite desktop using one of several mechanisms. Selection of a control on a Web page causes the selection of a corresponding component on the Web page. A control panel utility allows the designation of a URL to select the corresponding Web page for inclusion as a component on the composite desktop. Images from Web pages and objects representing URLs can be dragged and dropped onto the composite desktop. Icons on a composite desktop are displayed in front of the composite desktop components. A user can create multiple composite desktops and switch to a different desktop when desired.

Composite Web page built from any web content

A method and system for protecting shared code and data, in particular, shared system code and data, in a multitasking operating system are provided. The operating system includes a cooperative subsystem and a preemptive subsystem. The cooperative subsystem includes shared system code and data. The method and system include a synchronization mechanism for controlling access to the shared system code and data by threads. Ownership of the synchronization mechanism must be requested and obtained before a cooperatively scheduled thread can execute in the cooperative subsystem. Additionally, ownership of the synchronization mechanism must be requested and obtained before a preemptively scheduled thread can execute the shared system code in the cooperative subsystem. If the synchronization mechanism is already owned, the requesting thread is blocked until ownership is released. Otherwise, the requesting thread is granted ownership. Since no other thread can obtain ownership of the synchronization mechanism while one thread owns the synchronization mechanism, the shared system code and data in the cooperative subsystem is protected.

Method and system for protecting shared code and data in a multitasking

An operating system for a computer system having a protection scheme with a plurality of privilege rings provides services for message broadcasting from applications at less privileged rings to virtual drivers at a most privileged ring, and from the virtual drivers to applications. The virtual drivers can perform user mode operations including message broadcasting as an application by synchronizing to a thread of a user mode message server at application time, and setting the thread's user mode context to perform the operations.

Growing community of inventors

Issaquah, WA, United States of America

Michael A Schmidt