36 results about "Page zooming" patented technology

A page zooming method comprising touch screen electronic equipment includes the steps: responding to a touch operation of a user on a touch screen, and generating a corresponding touch operation signal; when the touch operation includes a press touch operation and a slide touch operation on the touch screen simultaneously, judging the touch operation of the user as a page zooming operation gesture; determining the page zooming operation gesture as a zooming-in or zooming-out page operation gesture according to the direction of the slide touch operation; generating a zooming-in or zooming-out zooming page by zooming in or zooming out a current display page according to the zooming-in or zooming-out page operation gesture; and displaying the zooming page on the touch screen. The invention further provides the electronic equipment using the method. By the aid of the electronic equipment and the page zooming method, the page can be conveniently zoomed in or zoomed out by controlling the direction of the slide touch operation, and the zooming scale of the page is controlled by controlling the length of a sliding track of the slide touch operation.

The invention provides an electronic device with a touch screen and a page zooming method. The page zooming method comprises the following steps of: making a response to touch input of a user and generating a touch signal containing a touched position of the touch screen; receiving and making a response to the touch signal, detecting the touch gesture of the user according to the touch signal, and entering a page zooming state when the touch gesture of the user is judged to be a zooming trigger gesture, wherein the zooming trigger gesture is a touch gesture which lasts a period of touching the touch screen being longer than first preset time; detecting a sliding touch gesture triggered by the user according to the touch signal, and determining a zooming origin according to the zooming trigger gesture; determining a zooming type and a zooming scale of a page according to the sliding touch gesture and the zooming origin; and zooming the current page according to the zooming type and the zooming scale. Page zooming by infinite multiples can be realized as long as one finger of the user slides on the touch screen.

The invention applies to the field of mobile terminals and provides a mobile terminal display page zoom method, a system and a mobile terminal. The method comprises the following steps: detecting an operation instruction of a mobile terminal physical button; detecting an operation instruction on a mobile terminal touch screen when detecting that the operation instruction is a startup instruction of page zoom; and executing the zooming operation of the display page corresponding to the operation instruction according to the detected operation instruction on the touch screen. The invention adopts the touch screen which supports single touch, combines the mobile terminal physical button and realizes the functions of zooming pictures, web pages and other pages by single-touch dragging, the operation is simplified, and the user experience is improved.

The invention relates to the field of web page browser software of mobile communication device terminals, in particular to a web page zoom-in and zoom-out management system for a mobile communication device terminal and an application method thereof. The invention provides the web page zoom-in and zoom-out management system for the mobile communication device terminal, the system is mounted on the mobile communication device terminal and a transit server, and the system comprises an adjustment module, an access request module and a zoom-in and zoom-out module, wherein the adjustment module is used for adjusting a web page according to parameters of the mobile communication device and returning the web page after adjustment to the mobile communication device terminal; the access request module is used for sending a web page access request and hardware display parameters of the mobile communication device to the transit server; and the zoom-in and zoom-out module is used for zooming-in or zooming-out the web page after the adjustment returned from the transit server. The web page zoom-in and zoom-out management system can lead a user to obtain the overall feeling of the whole web page through the zoomed-out web page and lead the user to rapidly position the interested content and browse the interested content through the zooming-in operation.

The invention discloses a method and a device for page scaling in a browser and relates to the technical field of browsers. The method comprises the following steps of monitoring a scaling operation event on the browser side; establishing a display interface in the current tab page, and loading and displaying scaling data of the current tab page in the display interface; according to the scaling operation event, correspondingly updating and displaying the scaling data loaded in the display interface; according to the scaling data in the display interface, calling a page scaling interface of a rendering engine to perform scaling operation on the current tab page. The method and the device solve the problem that a user cannot intuitively understand a scaling degree in the scaling process is solved, and have the beneficial effects that the user can intuitively see the concrete scaling in the page scaling process, unnecessary operation generated because the user cannot timely know the scaling can be reduced, and the waste of system resources is avoided.

The invention discloses a page zooming method and a page zooming device, and belongs to the technical field of a computer. The page zooming method comprises the following steps that: a page zooming instruction is received; a page is subjected to zooming according to the page zooming instruction; the zoomed page is subjected to typesetting so that the page width of the typeset page is matched with the screen width of a terminal; and the typeset page is displayed. The problems that in the prior art, page contents at the two sides in the zoomed page cannot be completely displayed, a user can only check the contents at the two sides of the page after leftwards and rightwards dragging the page, and the information obtaining efficiency is low are solved. The page zooming method and the page zooming device achieves the effects that the contents in the typeset page can be completely displayed, the user does not need to leftwards and rightwards drag the page, and the information obtaining efficiency is further improved.

The invention discloses a relational-database-based online and controllable browsing method for a PDF document, and relates to the technical field of networks. According to the method, the PDF document is converted into a binary system and encrypted by utilizing a server, the PDF document after being converted and encrypted is stored into a relational database, the information of the PDF document is displayed in a paged mode on line by reading the bookmark information of the PDF document itself, and the functions of controlling the display page number sequence, page scaling, page rotation, page skip and the like of a PDF converted image on line are achieved. In this way, a user can browse the PDF document on line without installing software of the Adobe Company, and the display effect of the PDF document can be controlled on line.

The invention provides an information pushing method which comprises the steps of acquiring a JSON file; generating the identifier of the JSON file; writing the JSON file and the identifier into a template file to generate data of an updated page; matching the identifier of data of a current user page with the identifier of the JSON file and pushing page data to a user when the identifier of the data of the current user page is different from the identifier of the JSON file, wherein the uniform resource locator of the updated page is the same as that of the current user page. The invention further provides an information pushing device. By the adoption of the technical scheme, page abnormality caused by data source writing errors or page scaling can be avoided, and network performance waste caused by continuous data acquiring and updating is avoided.

A page zooming method for an electronic device having a touch screen and a storage unit is provided. The method includes the following steps: generating operation signals in response to a touch operation applied on a page displayed on the touch screen; determining the touch operation being a zooming gesture if the touch operation comprising a press operation and a slide operation at a same time; determining the slide direction and determining the type of the zooming gesture according to the determined slide direction of the slide operation, the type of the zooming gesture comprising a zooming in gesture and a zooming out gesture; creating a zoomed page of the page displayed on the touch screen according to the type of the zooming gesture; and displaying the zoomed page on the touch screen. An electronic device using the page zooming method is also provided.

A page zooming method for an electronic device having a touch screen includes the following steps. Display an image on the touch screen. Generate operation signals in response to a user's touch operation applied on the touch screen when the touch screen displays the image. Determine a touch region of the touch operation, so as to determine the touch operation as a type of an image zooming gesture according to the determined touch region, and the type of the image zooming gesture is selected from a group consisting of a zooming in gesture and a zooming out gesture. Create a zoomed image according to the displayed image, a predetermined zooming ratio and the determined type of the image zooming gesture. And display the zoomed image on the touch screen. An electronic device using the image zooming method is also provided.

The invention discloses an EPG page self-adaptive switching method based on a screen locking mode. The method comprises the steps of: locking a current screen, and starting to load a target page; starting a page loading schedule detection timer T1; when the page loading schedule detection timer T1 is overtime and the page loading state is completed, detecting the practical size of the loaded target page; stretching or shortening the size of target page whose practical size is different from a prescribed size into the prescribed size; and removing the screen locking, and display the content of the target page. According to the invention, EPG page seamless switching is realized, and in the EPG page size switching process, no visual page zooming abnormality is generated, the process is natural and smooth, and the visual experience is good; in addition, the method is realized based on an open source browser inner core of webkit, and size conversion is carried out for the pages issued by an IPTV platform, so that the transportability is relatively high, and the adaptation difficulty is low.

A page zooming method for an electronic device includes the following steps. Displaying a page on the touch screen. Generating operation signals in response to a touch operation applied on the displayed page. Determining the touch operation as a page zoom gesture if one or more points on the displayed page is touched. Determining a quantity of the touched points of the touch operation, and determining the page zoom gesture is a zoom in gesture or a zoom out gesture and a zoom ratio according to the determined quantity of the touched points. Creating a zoomed page according to the displayed page, the determined zoom ratio and the determined type of the page zoom gesture. Displaying the zoomed page on the touch screen. An electronic device using the page zooming method is also provided.

The invention discloses a page zooming-out method, a page zooming-out device, equipment and a computer readable storage medium. The method comprises the steps: reading the height and width of a current display page when the page attribute of the current display page is detected to be a zooming-out forbidding attribute, and building a canvas according to the height and width; calling a preset screenshot instruction to perform screenshot on the current display page to generate a screenshot picture, and adding the screenshot picture into the canvas to generate a page image; and calling a preset zooming-out instruction, generating zooming-out information according to the preset zooming-out instruction, and adding the zooming-out information into the page image to zoom out the page image. According to the scheme, the page image is generated based on the image processing technology, the content displayed in the generated page image is the same as the content displayed in the current displaypage, zooming-out of the content displayed in the current display page is achieved by zooming out the page image through the zooming-out information, and the viewing effect of the current display pageis improved.

A page zooming method for an electronic device includes, firstly, generating operation signals in response to a touch operation applied on a page displayed on a touch screen of the electronic device. Secondly, one touch operation is determined to be a zoom-triggering gesture when a duration of time of pressing the touch screen on one touching point is longer than a first preset duration of time. Thirdly, one slide operation is identified according to the operation signals generated by the touch screen in response to the slide operation. Next, a zooming type and a zooming ratio are determined according to the zoom-triggering gesture and the slide operation. Lastly, the page is zoomed according to the zooming type and zooming ratio. An electronic device using the page zooming method is also provided.

The embodiment of the invention provides a page zooming method and device, a terminal and a storage medium. The method comprises the steps: receiving a first operation signal acting on a target page,wherein the target page is divided into at least one area, the area comprises at least one interface element, and the size of the interface element is set according to an influence factor and a firstdefault size; determining a target area according to the first operation signal; according to the first operation signal, adjusting the value of the influence factor corresponding to the interface element in the target area from a first value to a second value; and zooming in or zooming out the interface element in the target area according to the second value. According to the technical scheme provided by the embodiment of the invention, the user is allowed to zoom in or zoom out the interface elements in a system native page according to own requirements, so that the display mode of the system native page is more flexible.

The invention discloses an icon arrangement method and device, a storage medium and electronic equipment, and the method comprises the steps: carrying out zooming-out display of a plurality of pages corresponding to an application list when a first operation is detected under a current page of the application list and a first operation instruction corresponding to the first operation is a page zooming-out display instruction, and when a second operation on at least two pages in the plurality of pages is detected and a second operation instruction corresponding to the second operation is a merging instruction for icons of the at least two pages, determining a target page according to the at least two pages, and displaying all icons in the at least two pages in the target page. Through the method, the icons in the at least two pages are merged into the target page through two times of operation on the at least two pages, so that the page merging operation is simple and convenient, and the problem of complex operation during page arrangement in the prior art is avoided.

A page zooming method for an electronic device includes the following steps. Displaying a page on the touch screen. Generating operation signals in response to a touch operation applied on the displayed page. Determining the touch operation as a page zoom gesture if one or more points on the displayed page is touched. Determining a quantity of the touched points of the touch operation, and determining the page zoom gesture is a zoom in gesture or a zoom out gesture and a zoom ratio according to the determined quantity of the touched points. Creating a zoomed page according to the displayed page, the determined zoom ratio and the determined type of the page zoom gesture. Displaying the zoomed page on the touch screen. An electronic device using the page zooming method is also provided.

The invention discloses a page self-adaptive zooming method and device, equipment and a medium, and the method comprises the steps that a page zooming event is responded, the page zooming proportion of the event is determined, and the page zooming proportion is the ratio of the page container width value of an original page corresponding to the event to the page viewport width value after user zooming operation; equally dividing the width value of the page container according to a preset equal score, and taking the product of the unit width obtained after equally dividing and the page scaling as a pixel scaling unit value; according to the pixel scaling unit value, scaling the page element taking the pixel as the unit in the original page, so that the scaled page element adapts to the page viewport width value and is displayed on the client. According to the method and the device, the pixel zooming unit value is dynamically calculated, and the page elements are scaled according to the value, so that the problems of layout disorder, element display abnormity and the like when a user carries out page zooming can be effectively solved.

The invention discloses a page scaling state detection method and device and a nonvolatile storage medium. The method comprises the following steps: acquiring a first device pixel coordinate of a cursor relative to a display screen, and a first layout pixel coordinate of the cursor relative to a target webpage; determining a first difference value between the first device pixel coordinate and the first layout pixel coordinate; obtaining a second device pixel coordinate of the cursor relative to the display screen and a second layout pixel coordinate of the cursor relative to the target webpage; determining a second difference value between the second device pixel coordinate and the second layout pixel coordinate; and according to a comparison result between the second difference value and the first difference value, determining whether the target webpage is zoomed or not. The technical problem that the zoom state of the effective webpage cannot be detected in the prior art is solved.

The invention relates to a display page zooming method and device, computer equipment, a storage medium and a computer program product. The method comprises the steps that the screen resolution and screen abnormal point information of a display screen and the page resolution of an expected display page of the display screen are obtained, equal-proportion zooming processing is conducted on the expected display page according to the screen resolution and the page resolution, and a zoomed page matched with the display screen is obtained, and the expected display page is integrally adjusted, so that omission of detail elements is avoided, and the page zooming efficiency is improved. The zoom page is adjusted on the basis of the abnormal point position indicated by the screen abnormal point information, an updated zoom page is obtained, the display content, at the abnormal point position, of the updated zoom page serves as the background, and the updated zoom page is rendered and displayed on the display screen. It is ensured that the updated and zoomed page can be normally displayed in the display screen, the page does not need to be manually and finely adjusted, and the page zooming efficiency is further improved.

The invention discloses a method and a device for page scaling in a browser and relates to the technical field of browsers. The method comprises the following steps of monitoring a scaling operation event on the browser side; establishing a display interface in the current tab page, and loading and displaying scaling data of the current tab page in the display interface; according to the scaling operation event, correspondingly updating and displaying the scaling data loaded in the display interface; according to the scaling data in the display interface, calling a page scaling interface of a rendering engine to perform scaling operation on the current tab page. The method and the device solve the problem that a user cannot intuitively understand a scaling degree in the scaling process is solved, and have the beneficial effects that the user can intuitively see the concrete scaling in the page scaling process, unnecessary operation generated because the user cannot timely know the scaling can be reduced, and the waste of system resources is avoided.

The invention relates to the field of web page browser software of mobile communication device terminals, in particular to a web page zoom-in and zoom-out management system for a mobile communication device terminal and an application method thereof. The invention provides the web page zoom-in and zoom-out management system for the mobile communication device terminal, the system is mounted on the mobile communication device terminal and a transit server, and the system comprises an adjustment module, an access request module and a zoom-in and zoom-out module, wherein the adjustment module isused for adjusting a web page according to parameters of the mobile communication device and returning the web page after adjustment to the mobile communication device terminal; the access request module is used for sending a web page access request and hardware display parameters of the mobile communication device to the transit server; and the zoom-in and zoom-out module is used for zooming-in or zooming-out the web page after the adjustment returned from the transit server. The web page zoom-in and zoom-out management system can lead a user to obtain the overall feeling of the whole web page through the zoomed-out web page and lead the user to rapidly position the interested content and browse the interested content through the zooming-in operation.

The invention discloses a book management system and method based on an intelligent machine tool, and the system comprises a data management module which manages related books and training data of the machine tool, supports the uploading, deleting and renaming operations of the books, and carries out the classification management of book files according to a directory structure; the intelligent retrieval module provides a book retrieval function based on keywords and supports full name retrieval and keyword retrieval, and retrieval results are displayed in a list form; the reader module provides a PDF reading function of a book and supports page number selection, page zooming and keyword retrieval operation, and an interface is provided with a sidebar to display a thumbnail and an outline of the current book; the system has the advantages that books and training materials related to the machine tool can be managed in a centralized mode, and the uniformity and accessibility of the materials are ensured; through a keyword retrieval function, a user can quickly find a target book, and the search efficiency is improved; the reader function supports various operations, and a user can conveniently browse and read book contents.

The invention discloses a dynamic zooming method of a real-time board of an integrated circuit production line. The dynamic zooming method relates to a real-time supervision integrated circuit production line part, and the real-time supervision integrated circuit production line part is connected with actual devices on the production line in a serial port communication mode. The dynamic zooming method of the real-time board includes the following steps: (1) building a board structural body, (2) defining a page zooming event, according to user operation, replacing a corresponding display layer, and loading different production units on the display layer; (3) achieving connection with the actual devices in the serial port communication mode, and obtaining real-time state information of the actual devices on the production line; (4) judging a display layer of a current page, and updating corresponding state information displayed on the page in real time. By means of the dynamic zooming method, the state information of the production units on different working procedure layers will be displayed in the mode of dynamically zooming the board, real-time supervision on site plants is accordingly achieved, and the dynamic zooming method has the advantages of being simple, visual, convenient to operate, high in instantaneity and the like.

The embodiment of the invention discloses a page content data display method, device and equipment. The scheme comprises the steps of obtaining a touch operation of a user; determining page content data based on the touch operation, the page content data including first page content data currently browsed by the user and associated page content data associated with the first page content data; determining a content view area according to preset page setting information, the content view area being used for displaying the processed page content data; determining a page scaling ratio corresponding to the page setting information; scaling the page content data on the basis of the page scaling ratio to obtain processed page content data; and displaying the processed page content data in the content view area.

The present invention discloses a PPT control method based on human posture estimation, which comprises: a client data acquisition module, which is mainly used for collecting and encoding human image data; a server posture solution module, which mainly utilizes a target detection unit, a target tracking unit, and a human posture estimation unit to identify the real-time posture of a specified user, thereby outputting a human body key point prediction result; a server feedback and control module, which classifies the human body key point prediction result, generates corresponding PPT control instructions according to the classification result, and feeds the instructions back to the client for execution; during the process of presenting PPT, the user realizes PPT page turning control, laser pointer control, page zooming and movement control, and volume adjustment control through human body posture.

The invention discloses a method for online controllable browsing of PDF documents based on a relational database, and relates to the field of network technology. The present invention uses the server to convert the PDF document into binary and encrypt it, store it in a relational database, read the bookmark information of the PDF document itself, display the PDF document information in pages online, and realize the online control of the display page number sequence and page number of the PDF converted pictures Zoom, page rotation, page jump and other functions. It enables users to browse PDF documents online without installing Adobe software, and can control the display effect of PDF documents online.