Abstract: This disclosure provides an icon splicing method and related device. In this method, a terminal device may display a first icon, and display a second icon in response to an operation of triggering to splice the first icon; display, in response to an operation of selecting the second icon and the first icon for splicing, options of a plurality of functions corresponding to the second icon; and display, in response to an operation of selecting an option of a second function, a spliced icon of the first icon and the second icon. The second function includes one or more of the plurality of functions corresponding to the second icon. The spliced icon has a function of supporting linkage between a first function and the second function. The first function includes one or more of a plurality of functions corresponding to the first icon.

Abstract: A Hall sensor fixing member, used for fixing a Hall sensor to a metal piece. A mounting hole into which the Hall sensor fixing member is inserted is formed in the Hall sensor. The Hall sensor fixing member is made of an elastic material. A through hole into which the metal piece is inserted is axially formed in the interior of the Hall sensor fixing member. The size of the through hole is less than the size of the metal piece. When the metal piece is inserted into the through hole by squeezing, the Hall sensor fixing member is elastically deformed and expands outward under the action of squeezing by the metal piece, such that the outer wall of the Hall sensor fixing member and the inner wall of the mounting hole of the Hall sensor abut against to each other and are thus fixed.

Abstract: A battery case includes a case body, a first baffle plate and a baffle cover. A gas exhaust channel is obliquely penetrated through a wall of the case body. The first baffle plate and the baffle cover are connected to the outer surface of the wall of the case body. The gas exhaust channel includes a gas inlet and a gas outlet. The first baffle plate is located on one side of the gas outlet away from the gas inlet. The baffle cover covers the gas outlet and the first baffle plate. There is a gas passage between the inner surface of the baffle cover and the first baffle plate. The baffle cover is provided with a gas exhaust opening. The gas inside the case body can be discharged out from the gas exhaust opening after flowing sequentially through the gas exhaust channel and the gas passage.

Abstract: A screen mirroring display method includes a destination device receiving a first message from a first source device and a second message from a second source device, where the first message includes a first drawing instruction. The first drawing instruction instructs the destination device to draw a first target control in a first interface displayed by the first source device. The second message includes a second drawing instruction. The second drawing instruction instructs the destination device to draw a second target control in a second interface displayed by the second source device. Then the destination device draws a screen mirroring interface according to the first drawing instruction and the second drawing instruction, where the screen mirroring interface includes the first target control and the second target control.

Abstract: An object drag method includes a first terminal that displays an object on a display of the first terminal. The first terminal receives a drag operation from a user. The drag operation initiates a drag for the object. The first terminal displays, on the display of the first terminal in response to the drag operation, an animation in which the object moves with the drag operation. The first terminal sends drag data to a second terminal after determining that a drag intent of the user is a cross-device drag. The drag data enables the second terminal to display the object on a display of the second terminal.

Abstract: A terminal displays an application window of a first application on a display screen of the terminal. The application window includes a plurality of elements. After receiving a first operation, the terminal displays an animation in which the application window moves. When determining that the application window moves to a specified area of the display screen of the terminal, the terminal displays a live window on the display screen of the terminal. The live window includes some elements in the application window.

Abstract: A screen mirroring display method includes a destination device receiving a first message from a first source device and a second message from a second source device, where the first message includes a first drawing instruction. The first drawing instruction instructs the destination device to draw a first target control in a first interface displayed by the first source device. The second message includes a second drawing instruction. The second drawing instruction instructs the destination device to draw a second target control in a second interface displayed by the second source device. Then the destination device draws a screen mirroring interface according to the first drawing instruction and the second drawing instruction, where the screen mirroring interface includes the first target control and the second target control.