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A PPT-based document resource storage method and terminal
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A technology for PPT documents and resources, applied in the field of resource storage, which can solve the problem of inability to use third-party software and tools
Active Publication Date: 2021-05-21
FUJIAN TIANQUAN EDUCATION TECH LTD
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a method and terminal based on PPT file resource storage, which can solve the problem that the resources stored in the PPT file can only be called internally by PowerPoint and cannot be used by third-party software and tools
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Embodiment 1
[0077] Please refer to figure 1 , a method for resource storage based on PPT documents, comprising steps:
[0078] S1. Insert an Ocx control into the PPT document;
[0079] Specifically, use the Com technology to call the function AddOLEObject of PowerPoint, and insert an Ocx control that supports storage resources into the PPT document;
[0080] S2: When saving the PPT file, save the resource data to be stored in the PPT file through the Ocx control;
[0081] Specifically, including:
[0082] Pass the path of the resource data to be stored to the Ocx control;
[0083] When saving the PPT document, obtain the loading data stream object pointer through the Ocx control, write the Ocx control data into the loading data stream object pointer, and write the resource to be stored according to the path of the resource to be stored The resource data is written into the loading data stream object pointer;
[0084] receiving the resource data returned by the Ocx control, and writin...
Embodiment 2
[0116] Please refer to figure 2 , a terminal 1 for fast display of large vector data, comprising a memory 2, a processor 3 and a computer program stored in the memory 2 and operable on the processor 3, the processor 3 implements the computer program when executing the computer program The steps of Example 1.
Embodiment 3
[0118] Apply the above method based on PPT document resource storage to actual scenarios, specifically:
[0119] Insert an Ocx control and an instruction to play VR in a certain page of slides;
[0120] When saving this page of slides, save the play VR instruction data to be stored to the slides of this page through the Ocx control;
[0121] Copy the PPT file containing the above VR instruction data to a computer;
[0122] When the above-mentioned PPT file is opened on the computer, and this page of slides is played, the VR instruction data is released to the local disk of the current computer through the Ocx control, and an external VR program is automatically called to start playing VR.
[0123] In summary, a method and terminal based on PPT document resource storage provided by the present invention, by inserting the Ocx control in the PPT document, when saving the PPT document, the Ocx control saves the resource data in any format based on the saved data stream object poi...
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Abstract
The invention relates to the field of resource storage, in particular to a PPT-based document resource storage method and terminal. According to the method, the Ocx control is inserted into the PPT document; when the PPT document is stored, the Ocx control stores resource data to be stored in the PPT document; and when a terminal opens the PPT document, the Ocx control releases the resource data into a local disk of the terminal, so that the problem that resources stored in the PPT document can only be internally called by PowerPoint is solved. Data resources in the PPT document can be provided for third-party software and tools for use, and the applicability of the PPT document is improved. Meanwhile, when the user needs to use the file on other computers, only the independent file needs to be copied, and resource files used by software in the file do not need to be copied, so that the file copying convenience and rapidness are improved.
Description
technical field [0001] The present invention relates to the field of resource storage, in particular to a PPT document-based resource storage method and terminal. Background technique [0002] At present, PowerPoint can store third-party resources in the form of OLE containers, but the third-party resources stored in the PPT document can only be called by PowerPoint internally, and cannot be used by third-party software and tools; when the PPT document is copied to other computers, the third-party The software cannot be used normally due to lack of resources, blocking the operation of the program, which greatly affects the user experience. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a method and terminal based on PPT file resource storage, which can solve the problem that the resources stored in the PPT file can only be called by PowerPoint and cannot be used by third-party software and tools. [0004] In or...
Claims
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Application Information
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