CN106126056B - PowerPoint-based slide automatic creation method and device - Google Patents
PowerPoint-based slide automatic creation method and device Download PDFInfo
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- CN106126056B CN106126056B CN201610420616.3A CN201610420616A CN106126056B CN 106126056 B CN106126056 B CN 106126056B CN 201610420616 A CN201610420616 A CN 201610420616A CN 106126056 B CN106126056 B CN 106126056B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
Abstract
A slide automatic creating method based on PowerPoint comprises the following steps of receiving a user creating request, obtaining a current active document window object, obtaining a command bar object through the document window object, traversing control object names in the command bar object, judging whether the slide object is a new slide object, and calling an execution interface of the new slide object if the slide object is judged to be the new slide object. The problem of automatic creation of slides is solved.
Description
Technical Field
The invention relates to the field of software application, in particular to a PowerPoint slide automatic creation method and device.
Background
At present, in the automatic operation of newly building a slide in PowerPoint, the Index of the currently selected slide is obtained first, and then a page is newly built behind the selected slide through a slide set. This method has the following disadvantages: 1) if the middle position of the two pages of slides is selected, there is no way to insert the middle of the two pages of slides. 2) The newly created slide does not have the theme style of the current presentation document, but is a completely blank slide page.
Disclosure of Invention
Therefore, a new method for automatically creating slides based on PowerPoint needs to be provided, so that the problem of automatically creating slides is solved.
In order to achieve the above object, the inventor provides a PowerPoint-based slide automatic creation method, which includes the following steps of receiving a user creation request, obtaining a currently active document window object, obtaining a command bar object through the document window object, traversing a control object name in the command bar object, judging whether the slide object is a new slide object, and calling an execution interface of the new slide object if the slide object is the new slide object.
Further, the method comprises the following steps: obtaining a documentwindowPtr current document window object pointer by calling a function GetActiveWindow through a PowerPoint object pointer;
a function GetCommandBass is called by the document window object pointer to obtain a _ CommandBassPtr command bar object pointer;
calling a function GetCount through the command bar object pointer to obtain the total number of the current command bar controls;
traversing the command bar through a function GetItem to obtain a CommandBarControlPtr command bar control object;
and acquiring the name of the control object of the command bar through a function GetaccName, and judging whether the control object is a newly-built slide control.
Specifically, the method comprises the following steps of calling an Execute function of a command bar control object and executing new operation if the new slide control is judged to be in an available state.
A slide automatic creation device based on PowerPoint comprises an object acquisition module, a traversal judgment module and a call execution module, wherein the object acquisition module is used for acquiring a current active document window object after receiving a user creation request, and acquiring a command bar object through the document window object, the traversal judgment module is used for traversing a control object name in the command bar object and judging whether the object is a newly-built slide object, and the call execution module is used for calling an execution interface of the newly-built slide object when the object is judged to be the newly-built slide object.
Further, the object obtaining module is configured to obtain a DocumentWindowPtr current document window object pointer by calling a function GetActiveWindow through a PowerPoint object pointer, obtain a _ commandbackprr command bar object pointer by calling a function GetCommandBars through the document window object pointer, and obtain a commandbackprlcontroptr command bar control object by traversing a command bar through a function GetItem;
the traversal judging module is used for obtaining the name of the command bar control object through a function GetaccName and judging whether the command bar control object is a newly-built slide control or not;
the call execution module is used for calling an Execute function of the command bar control object.
Specifically, the system comprises a new building module, wherein the new building module is used for calling an Execute function of a command bar control object to Execute new building operation when the new building slide control is judged to be in an available state.
Different from the prior art, the technical scheme can call the creation interface in the PowerPoint command bar by receiving the creation request of the user, solve the problem of automatic creation of slides, and can obtain a newly-created presentation with a unified theme.
Drawings
FIG. 1 is a flow chart of a method according to an embodiment of the present invention;
FIG. 2 is a flow chart of a method according to an embodiment of the present invention;
FIG. 3 is a block diagram of an apparatus according to an embodiment of the present invention.
Description of reference numerals:
300. an object acquisition module;
302. traversing judgment module;
304. calling an execution module;
306. and building a module.
Detailed Description
To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
Referring to fig. 1, the method for automatically creating a slide based on PowerPoint according to the present invention includes steps of S100 receiving a user creation request, S102 obtaining a currently active document window object, S104 obtaining a command bar object through the document window object, S106 traversing a control object name in the command bar object, determining whether the slide object is a new slide object, and if the slide object is determined to be a new slide object, S108 calling an execution interface of the new slide object. Specifically, the user creation request may be a command symbol, and the source of the command symbol may be a signal sent by a user to the automatic creation apparatus, where the signal is a signal sent by an object such as a mouse, a keyboard, a laser pointer, or the like (e.g., a click, a button, or the like) that is activated by the user, after the user creation request is received, a document window of the presentation that is currently in an active state is obtained, a document object is obtained, and objects of the command bar of the presentation are obtained through the document object, where each document window has a corresponding command bar object, and if the corresponding command bar object is not distinguished through the document window, it is possible to obtain command bar objects of other document windows. This results in an operational document window that is not active. The command bar generally comprises a plurality of instruction controls, the name is traversed after the control object is obtained, whether the control object is a newly-built slide control or not is judged, and when the judgment is met, an execution interface of the newly-built slide control is conveniently accessed, and a slide page is newly built. By the method, the effect of automatically creating the slides is achieved.
In some other further embodiments, as shown in fig. 2, the method comprises the steps of: obtaining a documentwindowPtr current document window object pointer by calling a function GetActiveWindow through a PowerPoint object pointer;
a function GetCommandBass is called by the document window object pointer to obtain a _ CommandBassPtr command bar object pointer;
calling a function GetCount through the command bar object pointer to obtain the total number of the current command bar controls;
traversing the command bar through a function GetItem to obtain a CommandBarControlPtr command bar control object;
and acquiring the name of the control object of the command bar through a function GetaccName, and judging whether the control object is a newly-built slide control.
In the embodiment shown in fig. 2, the method starts with initializing a document object in step, after the document is successfully opened, obtaining a DocumentWindowPtr pointer currently activated with a document window object, then judging whether the document window object is NULL, if so, ending the method, if not, obtaining a command bar object _ commandbackptr, then judging whether the command bar object is NULL, if yes, ending, otherwise, obtaining the number of object command controls in the command bar, performing traversal operation according to the number of controls so as to control the number of cycles of traversal, obtaining a command control object commandbackcontrolptr, detecting the name of the command control object, judging whether the slide control object is a newly-built slide control, if so, performing new creation, otherwise, returning to continue traversal. By the method, the problem of automatically creating the slides is solved.
In a specific embodiment, the method comprises the following steps of calling an Execute function of a command bar control object and executing a new operation if the new slide control is judged to be in an available state. The internal execution flow of the Execute function, 1) obtains the previous slide, obtains the slide position (a), and obtains the subject of the slide (B). 2) A new slide (C) is inserted behind position a. 3) Determine if B is NULL and apply to slide C if B is not NULL. Therefore, the association with the upper and lower page formats can be performed by executing a call to the Execute function interface. The execution function in the command control object is an execution interface, and new construction operation is carried out by calling the execution interface, so that the generation of program operation errors is avoided, and the practicability and the safety of the method are improved.
Referring to fig. 3, the apparatus for automatically creating a slide based on PowerPoint may be operated in a computer equipped with PowerPoint, and may be an application program or a multiple implementation manner such as an optimization plug-in, the apparatus includes an object obtaining module 300, a traversal judging module 302, and a call executing module 304, where the object obtaining module 300 is configured to obtain a currently active document window object after receiving a user creation request, obtain a command bar object through the document window object, the traversal judging module 302 is configured to traverse a control object name in the command bar object, and judge whether the slide object is a new slide object, and the call executing module 304 is configured to call an execution interface of the new slide object when the command bar object is judged to be the new slide object. The device design achieves the effect of automatically creating the slides. The problem of slide automatic creation is solved.
In a further embodiment, the object obtaining module 300 is configured to obtain a DocumentWindowPtr current document window object pointer by calling a function getactionwindow through a PowerPoint object pointer, obtain a _ commandbackpointer command bar object pointer by calling a function getcommandobjects through the document window object pointer, and obtain a commandbackcommand bar command bar control object by traversing a command bar through a function GetItem;
the traversal judging module 302 is configured to obtain a name of a command bar control object through a function GetaccName, and judge whether the command bar control object is a newly-built slide control;
the call execution module 304 is used for calling an Execute function of the command bar control object. By the method, the problem of automatically creating the slides is better solved.
Specifically, the system comprises a new creating module 306, and the new creating module 306 is configured to call an Execute function of the command bar control object to perform a new creating operation when the new slide control is determined to be in the available state. The new construction operation is carried out by calling the execution interface, so that the generation of program operation errors is avoided, and the practicability and the safety of the device are improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrases "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article, or terminal that comprises the element. Further, herein, "greater than," "less than," "more than," and the like are understood to exclude the present numbers; the terms "above", "below", "within" and the like are to be understood as including the number.
As will be appreciated by one skilled in the art, the above-described embodiments may be provided as a method, apparatus, or computer program product. These embodiments may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. All or part of the steps in the methods according to the embodiments may be implemented by a program instructing associated hardware, where the program may be stored in a storage medium readable by a computer device and used to execute all or part of the steps in the methods according to the embodiments. The computer devices, including but not limited to: personal computers, servers, general-purpose computers, special-purpose computers, network devices, embedded devices, programmable devices, intelligent mobile terminals, intelligent home devices, wearable intelligent devices, vehicle-mounted intelligent devices, and the like; the storage medium includes but is not limited to: RAM, ROM, magnetic disk, magnetic tape, optical disk, flash memory, U disk, removable hard disk, memory card, memory stick, network server storage, network cloud storage, etc.
The various embodiments described above are described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a computer apparatus to produce a machine, such that the instructions, which execute via the processor of the computer apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer device to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer apparatus to cause a series of operational steps to be performed on the computer apparatus to produce a computer implemented process such that the instructions which execute on the computer apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Although the embodiments have been described, once the basic inventive concept is obtained, other variations and modifications of these embodiments can be made by those skilled in the art, so that the above embodiments are only examples of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes using the contents of the present specification and drawings, or any other related technical fields, which are directly or indirectly applied thereto, are included in the scope of the present invention.
Claims (2)
1. An application program or an optimization plug-in running in a computer with PowerPoint receives a user creation request, acquires a current active document window object, acquires a command bar object through the document window object, traverses a control object name in the command bar object, judges whether the object is a newly-built slide object, and calls an execution interface of the newly-built slide object if the object is judged to be the newly-built slide object;
obtaining a document window object pointer of document window by calling function GetActiveWindow through PowerPoint object pointer;
a function GetCommandBass is called by the document window object pointer to obtain a _ CommandBassPtr command bar object pointer;
calling a function GetCount through the command bar object pointer to obtain the total number of the current command bar controls;
traversing the command bar through a function GetItem to obtain a CommandBarControlPtr command bar control object;
acquiring the name of the command bar control object through a function GetaccName, judging whether the command bar control object is a newly-built slide control or not, calling an Execute function of the command bar control object if the command bar control object is judged to be the newly-built slide control in an available state, and executing a newly-built operation;
the internal execution flow of the Execute function comprises the following steps: obtaining a previous slide, obtaining the position of the slide and obtaining the theme of the slide;
inserting a new slide at the back of the slide position, judging whether the theme of the slide is NULL or not, and if not, applying the theme of the slide to the new slide.
2. A slide automatic creation device based on PowerPoint is characterized in that the slide automatic creation device is an application program or an optimization plug-in running in a computer with PowerPoint, and comprises an object acquisition module, a traversal judgment module and a call execution module, wherein the object acquisition module is used for acquiring a currently active document window object after receiving a user creation request, acquiring a command bar object through the document window object, the traversal judgment module is used for traversing a control object name in the command bar object and judging whether the command bar object is a newly-built slide object, and the call execution module is used for calling an execution interface of the newly-built slide object when the command bar object is judged to be the newly-built slide object;
the object acquisition module is used for acquiring a documentwindowPtr current document window object pointer by calling a function GetActiveWindow through a PowerPoint object pointer, acquiring a _ CommandBasPtr command bar object pointer by calling a function GetCommandBass through a document window object pointer, and acquiring a CommandBarControlPtr command bar control object by traversing a command bar through a function GetItem;
the traversal judging module is used for obtaining the name of the command bar control object through a function GetaccName and judging whether the command bar control object is a newly-built slide control or not;
the call execution module is used for calling an Execute function of the command bar control object;
the system further comprises a newly-built module, wherein the newly-built module is used for calling an Execute function of a command bar control object and executing a newly-built operation when the newly-built slide control is judged to be in an available state;
the internal execution flow of the Execute function comprises the following steps: obtaining a previous slide, obtaining the position of the slide and obtaining the theme of the slide;
inserting a new slide at the back of the slide position, judging whether the theme of the slide is NULL or not, and if not, applying the theme of the slide to the new slide.
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| CN108241600A (en) * | 2016-12-23 | 2018-07-03 | 珠海金山办公软件有限公司 | The pattern setting method and device of a kind of newly-built lantern slide |
| CN107562887B (en) * | 2017-09-05 | 2020-09-04 | 北京华乐思教育科技有限公司 | Resource reference system and method for assisting PPT course preparation |
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| CN102455843A (en) * | 2010-10-21 | 2012-05-16 | 浪潮乐金数字移动通信有限公司 | Method and device for operating and controlling power point (PPT) file |
| CN105528332A (en) * | 2014-10-23 | 2016-04-27 | 珠海金山办公软件有限公司 | A presentation file processing method and device |
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| CN102455843A (en) * | 2010-10-21 | 2012-05-16 | 浪潮乐金数字移动通信有限公司 | Method and device for operating and controlling power point (PPT) file |
| CN105528332A (en) * | 2014-10-23 | 2016-04-27 | 珠海金山办公软件有限公司 | A presentation file processing method and device |
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