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Apparatus and method for controlling position of diapositive thumbnail in thumbnail window division

A technology of thumbnails and slides, applied in program control devices, special data processing applications, instruments, etc., can solve the problem that the speaker cannot see, the scroll bar has a long moving distance, and the speaker cannot directly see the slide thumbnail, etc. questions, to achieve the effect of calm speech

Active Publication Date: 2007-09-12
BEIJING KINGSOFT OFFICE SOFTWARE INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during playback, if the document is large in length, that is, there are many slide pages, and only part of the slide thumbnails can be displayed in the thumbnail pane 20, the thumbnails of the currently playing slides often appear. When the thumbnail is at the extreme end of the thumbnail pane 20 (as shown in Figure 2), the lecturer cannot directly see the thumbnail of the next slide; , you need to manually drag the horizontal scroll bar on the thumbnail pane 20 to achieve the goal; another situation is that the lecturer drags the scroll bar so that the scroll bar moves too far, so that the lecturer cannot see the previous picture The content of the slides also affects the speaker's connection to the above, and at this time he has to drag back
The comparison of the above methods of dragging the scroll bar back and forth affects the speaker's explanation process

Method used

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  • Apparatus and method for controlling position of diapositive thumbnail in thumbnail window division
  • Apparatus and method for controlling position of diapositive thumbnail in thumbnail window division
  • Apparatus and method for controlling position of diapositive thumbnail in thumbnail window division

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Experimental program
Comparison scheme
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Embodiment 1

[0040] As shown in Figures 1 and 3A, a device for controlling the position of a thumbnail of a slideshow in a thumbnail pane includes:

[0041] An information input device 1 for setting current document page parameters and triggering slide page conversion;

[0042] Memory 2 for storing the total number of slides to be played in the current document and the page parameters of the current document;

[0043] A reading module 3 for reading content stored in the memory;

[0044] It is used to store the total number N of slides that need to be played in the current document stored in the memory according to the reading module 3, the size of the slide thumbnail 30 and the size of the thumbnail pane 20 (the thumbnail of the slide in this embodiment The thumbnail 30 and the thumbnail pane 20 are set horizontally or horizontally, only the width data needs to be read) to calculate and determine the parameters required to place the currently playing slide thumbnail 300 in the specified p...

Embodiment 2

[0075] As shown in FIG. 6 , the difference between this embodiment and the first embodiment is that the slide thumbnails and thumbnail panes in this embodiment are arranged vertically or vertically.

[0076] The steps would become:

[0077] start up;

[0078] The information setting step of setting current document page parameter by information input device 1;

[0079] The storage step of storing the above-mentioned set current document page parameters through the memory 2;

[0080] The reading step of reading the current document page parameters stored in the memory 2 and the total number of slides to be played in the current document through the reading module 3;

[0081] Calculate and determine the calculation steps required to place the currently played slide thumbnail in the specified position in the thumbnail pane by the calculation module 4; this step needs to be played according to the reading module 4 obtained and stored in the current document in the memory The to...

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PUM

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Abstract

The invention provides a kind of device of the thumbnail of control slides in thumbnail pane position, including: input device used to set parameters of the current document pages and information of the trigger slides pages conversion; memorier for the sum of slides need to broadcast in the current document and for parameters of the current document pages; reading module for readering the contents of the memory device; the calculation module for the calculation of the needed parameters that the current slide thumbnail show will be determined the designated location in the thumbnail pane; location device that the current slide thumbnail show will be determined the designated location in the thumbnail pane under the above calculation module for the calculation of the data; the display device for displaying on the screen the designated location that the current slide show thumbnail in the thumbnail pane. By controlling the positions of the current show slide thumbnail and a slide thumbnail pane before and after in the thumbnail pane, the invention makes them fully displayed.

Description

technical field [0001] The invention relates to a device and a method for controlling the position of a thumbnail of a slide to be played in a thumbnail pane during a slide show. Background technique [0002] At present, with the popularization of office software, more and more people begin to use demonstration programs, such as multimedia teaching by teachers, publicity of external exhibitions by companies, etc. [0003] During these speeches, the speaker often needs to do some operations on the machine, such as understanding what needs to be explained in the next step. These operations are not expected to be seen by the audience, so some current presentation software provides the function of dual-screen playback. The advantage of dual-screen playback is that it can provide users with easier operation and more convenient control during the playback process, and thus more calm speeches. [0004] FIG. 1 shows a presenter view interface of a dual-screen playback software. Th...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06F9/44
Inventor 万里卓洪涛
Owner BEIJING KINGSOFT OFFICE SOFTWARE INC