CN107203311B - Display method and device of multi-language menu - Google Patents
Display method and device of multi-language menu Download PDFInfo
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- CN107203311B CN107203311B CN201710329924.XA CN201710329924A CN107203311B CN 107203311 B CN107203311 B CN 107203311B CN 201710329924 A CN201710329924 A CN 201710329924A CN 107203311 B CN107203311 B CN 107203311B
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- 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]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
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Abstract
The embodiment of the invention discloses a method for displaying a multi-language menu, which comprises the following steps: acquiring category information displayed by a current menu and keywords of the menu to be refreshed; acquiring a category index corresponding to the category information according to the category information; obtaining font information of a menu to be refreshed from the category index according to the keyword; and outputting the character die picture to a display screen for displaying. The embodiment of the invention also discloses a display device of the multi-language menu.
Description
Technical Field
The present invention relates to the field of display technologies, and in particular, to a method and an apparatus for displaying a multi-language menu.
Background
Currently, LED displays are gaining more and more market interest with their high dynamics and high chroma, and more advertisers and merchants prefer to select LED displays as their medium of promotion and promotion. Human-Machine Interaction (Human-Machine Interaction) refers to a process of information exchange between a person and a computer for completing a certain task in a certain Interaction mode by using a certain dialogue language between the person and the computer. The system may be a variety of machines, and may be a computerized system and software. The human-computer interaction interface generally refers to a portion visible to a user. And the user communicates with the system through a human-computer interaction interface and performs operation.
A human-computer interaction means is designed according to the functions of equipment and the human-computer information exchange requirements, simple automatic operation equipment (such as a VGA-to-HDMI cable) does not need to be designed in a human-computer interaction mode, and some equipment (such as a common switch) only needs a simple indicator lamp as the human-computer interaction means. For video processor equipment with complex functions and needing to be configured to adapt to different use scenes, the interaction between hardware and people needs to be realized by adding a display screen, and the complex configuration process is realized by presenting a menu and matching with keys and knobs.
Although the menu solves the problem of man-machine interaction of complex equipment, most products in the current market only support limited natural language types, and the limited natural language of the traditional menu supports the limitation of the sales objects of the products, thereby limiting the global popularization of the products.
Disclosure of Invention
Embodiments of the present invention provide a method and apparatus for displaying a multi-language menu, which provide a solution for a low-cost embedded solution for a multi-language font library, and enable a multi-language font menu to be easily implemented and maintained.
In one aspect, a method for displaying a multi-language menu is provided, including: acquiring category information displayed by a current menu and keywords of the menu to be refreshed; acquiring a category index corresponding to the category information according to the category information; obtaining a font picture of a menu to be refreshed through the category index according to the keyword; and outputting the character die picture to a display screen for displaying.
In another aspect, there is provided a multi-language menu display apparatus including: the first acquisition module is used for acquiring the category information displayed by the current menu and the keywords of the menu to be refreshed; a second obtaining module, configured to obtain a category index corresponding to the category according to the category information; the third acquisition module is used for acquiring a font picture of the menu to be refreshed through the category index according to the keyword; and the output module is used for outputting the font pictures to a display screen for displaying.
One of the above technical solutions has the following advantages or beneficial effects: through the multilingual menu display method, a perfect multilingual word stock solution is provided for a low-cost embedded scheme, and the scheme enables the multilingual scheme menu to be simple to realize and maintainable; the scheme does not need to store a completely coded word stock file, reduces the requirement on the space of external storage equipment and further reduces the equipment cost; the character matrix is indexed by taking the sentence as a unit, so that the indexing time of the character matrix is greatly shortened when the menu is refreshed; meanwhile, the scheme is flexible, and can be expanded from multiple languages to multiple menu scenes such as multiple styles in application.
Another technical scheme in the above technical scheme has the following advantages or beneficial effects: the display device of the multi-language menu enables the multi-language scheme menu to be simple to realize and maintainable; the requirement on the space of the external storage equipment is reduced, and the equipment cost is further reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a flowchart illustrating a multi-language menu display method according to a first embodiment of the present invention;
FIG. 2 is a schematic diagram illustrating a multi-language menu display method according to a first embodiment of the present invention;
FIG. 3 is a diagram illustrating a multi-level database structure of a multi-language menu according to a first embodiment of the present invention;
FIG. 4 is a diagram illustrating another multi-level database structure of the multi-language menu according to the first embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a multi-language menu display apparatus according to a second embodiment of the present invention;
FIG. 6 is a schematic diagram illustrating the operation of a multi-language menu display according to a third embodiment of the present invention;
FIG. 7 is a schematic diagram of another multi-language menu display according to a third embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
First embodiment
Referring to fig. 1, a method for displaying a multi-language menu provided in a first embodiment of the present invention may include:
step 1: acquiring category information displayed by a current menu and keywords of the menu to be refreshed;
step 2: acquiring a category index corresponding to the category information according to the category information;
and step 3: obtaining a font picture of a menu to be refreshed through the category index according to the keyword;
and 4, step 4: and outputting the character die picture to a display screen for displaying.
In order to understand the present embodiment more clearly, the following steps 1-4 are described in detail with specific examples.
Referring to fig. 2, for menus of the human-computer interaction interface, each menu to be displayed corresponds to a keyword (keyword), and each menu to be displayed may have multiple sets of font pictures to meet the requirements of different languages and different font sizes.
Specifically, the category information displayed in the current menu may be language category information or style category information, and the present embodiment is described by taking the language category information as an example.
In step 1, language type information of the menu can be acquired according to the current display menu, and a keyword of the menu to be refreshed can be acquired through the menu information table to be refreshed, wherein the keyword and the menu to be refreshed have a corresponding relation. That is, when the user controls the display screen controller, the lower computer software installed in the display screen controller may obtain the language category information and the keyword of the menu to be refreshed from the local memory according to the currently displayed menu and the menu to be refreshed. The current display menu, the keyword and the corresponding relation between the keyword and the menu to be refreshed can be generated by upper computer software and stored in a memory of a display screen controller (lower computer). The upper computer software is, for example, dedicated software for solidifying a program for a display screen controller, and is usually installed on a PC. The display screen controller is, for example, a video processor, a two-in-one controller or a sending card of a synchronous control system, a control card of an asynchronous control system, etc., and is not limited herein.
In step 2, the lower computer software acquires the category index corresponding thereto from the local storage by using the acquired language category information. The category index is derived from a category index database, which may also be stored in local memory, which is also solidified in local memory by the upper computer software.
Referring to fig. 3, in step 3, the following steps may be included:
step 31: converting the keyword into a statement ID;
step 32: and acquiring the font picture of the menu to be refreshed from a font database according to the statement ID and the category index.
Specifically, the lower computer software converts the keyword into the statement ID according to the mapping table corresponding to the statement ID and the keyword stored in the local memory, determines the corresponding font address according to the statement ID and the obtained statement category index, and finds the corresponding font picture in the font database according to the font address. Further, the matrix database may also be stored in a local memory, which may also be solidified in the local memory by the upper computer software. Meanwhile, the mapping table of the keyword and the statement ID can also be solidified in the local storage by the upper computer software.
Referring to fig. 4, in step 3, the following steps may also be included:
and acquiring the font picture of the menu to be refreshed from a font database according to the keywords and the category index.
At this time, it is not necessary to establish a mapping table of the keyword and the statement ID, and address addressing can be directly performed by using the keyword as the statement ID.
It should be noted that the category index of the present invention is: and in the designated storage space in the local storage, the whole index information corresponding to the category information is address information which has one-to-one correspondence relationship with the font pictures. That is, the category index shown in fig. 4 is the entire index information corresponding to the "language 1" and the "language 2" … … "and the" language M "in the figure, and the entire index information includes all the font address information corresponding to the font pictures of the" menu 1 "and the" menu 2 "… …" and the "menu M" of the corresponding language. For example, the category index of "language 1" is all the font address information corresponding to the font pictures of "menu 1" to "menu M" of "language 1", that is, all the font address information of the entire continuous storage space of "language 1" in the "sentence list index database" in the figure.
In addition, the storage form of the font image in the font database can be the font width and height information and the font data information.
In step 4, the display screen controller outputs the font picture corresponding to the menu to be displayed to the display screen for displaying according to the operation instruction of the user.
Referring to fig. 3 and fig. 4 together, before the above technical solution of the present invention is executed, the database of the multi-level data storage structure may be preferably solidified in the local memory of the display screen controller by the upper computer software. That is, a category information (language category information or style category information) database, a category index database, a matrix database, and the like are set up. Specifically, before performing step 1, there may be the following initialization steps:
step x 1: establishing a category information database;
step x 2: establishing the category index database which has a corresponding relation with the category information database;
step x 3: and establishing the font database which has a corresponding relation with the category index database.
For the construction of the database, a multi-level full index structure is adopted, the arrow heads in the drawing mark the direction of a data pointer, connected gray squares in the drawing represent continuous storage space, disconnected gray squares do not require continuous storage space, and the multi-level index storage structure provides convenience for realizing a menu with multi-language and multi-font styles.
In addition, when the firmware of the display screen controller is upgraded, the multilingual data file (as shown in table 1 below) in the excel format can be directly loaded into the upper computer software to generate multilingual font data recognizable by the memory of the display screen controller, and the multilingual font data is issued to the memory by the upper computer software to update the information in the database in the memory.
TABLE 1 Excel multilingual database sample
| Statement ID | Chinese character | English language | …… | Russian language |
| 0x0000 | Language/Language | Language | …… | Язык/Language |
| 0x0001 | Output setting | Output Settings | …… | Настройкавыхода |
In summary, the present embodiment provides a perfect multilingual font library solution for a low-cost embedded scheme through a multilingual menu display method, which makes the multilingual scheme menu simple to implement and maintainable; the scheme does not need to store a completely coded word stock file, reduces the requirement on the space of external storage equipment and further reduces the equipment cost; the character matrix is indexed by taking the sentence as a unit, so that the indexing time of the character matrix is greatly shortened when the menu is refreshed; meanwhile, the scheme is flexible, and can be expanded from multiple languages to multiple menu scenes such as multiple styles in application.
Second embodiment
Referring to fig. 5, a multi-language menu display apparatus 30 according to a second embodiment of the present invention includes:
a first obtaining module 301, configured to obtain category information displayed by a menu and keywords of the menu to be refreshed;
a second obtaining module 302, configured to obtain a category index corresponding to the category according to the category information;
a third obtaining module 303, configured to obtain, according to the keyword, a type matrix picture of the menu to be refreshed through the category index;
and the output module 304 is configured to output the font image to a display screen for display.
For better understanding of the present embodiment, the first obtaining module 301, the second obtaining module 302, the third obtaining module 303 and the output module 304 are described in detail below with specific examples.
In a second embodiment of the present invention, the category information is language category information or style category information.
In a second embodiment of the present invention, the second obtaining module is further configured to obtain a category index corresponding to the category information from a category index database according to the category information; the category index database is stored in a memory of the display screen controller.
In a second embodiment of the present invention, the third obtaining module is further configured to obtain a font image of the menu to be refreshed from a font database according to the keyword and the category index.
In a second embodiment of the present invention, the third obtaining module may further include:
the conversion unit is used for converting the sentence keywords into a sentence ID;
and the obtaining unit is used for obtaining the font picture of the menu to be refreshed from a font database according to the statement ID and the category index.
The device of this embodiment may be lower computer software of the display screen controller, which may be run in the display screen controller.
In addition, in the second embodiment of the present invention, there may be a database establishing device for the display screen controller, which may include:
the first establishing module is used for establishing a category information database;
the second establishing module is used for establishing the category index database which has a corresponding relation with the category information database;
and the third establishing module is used for establishing the font database which has a corresponding relation with the category index database.
The database establishing device may be upper-level software for a memory curing database of the display screen controller, and may be run in a PC.
Third embodiment
Referring to fig. 6, the present embodiment takes style category information as category information, and a mapping table that corresponds to a keyword and a statement ID exists as an example, and is illustrated again with reference to a hardware device. Specifically, when a user controls the display screen controller through a button on the display screen controller, the processor of the display screen controller receives the control instruction, determines style type information (i.e., "style 1" in the figure) of the current menu according to an internally solidified program, queries a corresponding statement index address from a primary index (i.e., the aforementioned type information database) of a database in the local memory, and searches a statement index storage location of a corresponding style (i.e., "style 1" in the figure) in a secondary index (i.e., the aforementioned type index database) through the statement index address.
Meanwhile, according to the previous operation instruction of the user, the processor can determine a keyword (keyword) of the menu to be refreshed according to an internally solidified program, then the processor searches a sentence ID (i.e., "sentence 2" in the figure) corresponding to the keyword from a sentence ID mapping table stored in the memory, searches a word model picture address from a sentence index storage location of a corresponding style (i.e., "style 1" in the figure) according to the sentence ID, finds relevant information (i.e., "menu 2 word model width height" and "menu 2 word model data" in the figure) of the word model picture in a word model database according to the address, and controls a display screen to display according to the relevant information of the word model picture, so that the menu to be refreshed is displayed.
Referring to fig. 7, the embodiment shown in fig. 6 is different only in that: the language category information is used as the category information, and other ways are consistent, which are not described herein again.
In summary, the present embodiment provides a perfect multilingual font library solution for a low-cost embedded scheme through a multilingual menu display method, which makes the multilingual scheme menu simple to implement and maintainable; the scheme does not need to store a completely coded word stock file, reduces the requirement on the space of external storage equipment and further reduces the equipment cost; the character matrix is indexed by taking the sentence as a unit, so that the indexing time of the character matrix is greatly shortened when the menu is refreshed.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules is merely a logical division, and other divisions may be realized in practice, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
The integrated unit implemented in the form of a software functional unit may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute some steps of the methods according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (11)
1. A method for displaying a multi-language menu, comprising:
acquiring category information displayed by a current menu and keywords of the menu to be refreshed;
acquiring a category index corresponding to the category information according to the category information;
obtaining a font picture of a menu to be refreshed through the category index according to the keyword;
outputting the character die picture to a display screen for displaying,
the category index is whole index information corresponding to the category information, and the whole index information is address information having a one-to-one correspondence relationship with the type matrix picture.
2. The display method according to claim 1, wherein the category information is language category information or style category information.
3. The display method according to claim 1, wherein acquiring the category index corresponding to the category information from the category information includes:
and acquiring a category index corresponding to the category information from a category index database according to the category information.
4. The display method according to claim 1, wherein obtaining a font picture of a menu to be refreshed through the category index according to the keyword comprises:
and acquiring the font picture of the menu to be refreshed from a font database according to the keywords and the category index.
5. The display method according to claim 1, wherein obtaining a font picture of a menu to be refreshed from the category index according to the keyword comprises:
converting the keyword into a statement ID;
and acquiring the font picture of the menu to be refreshed from a font database according to the statement ID and the category index.
6. The display method according to claim 4 or 5, wherein before acquiring the category information of the current menu display and the keyword of the menu to be refreshed, the method further comprises:
establishing a category information database;
establishing a category index database which has a corresponding relation with the category information database;
and establishing a font database which has a corresponding relation with the category index database.
7. A multi-language menu display device, comprising:
the first acquisition module is used for acquiring the category information displayed by the current menu and the keywords of the menu to be refreshed;
a second obtaining module, configured to obtain a category index corresponding to the category information according to the category information;
the third acquisition module is used for acquiring a font picture of the menu to be refreshed through the category index according to the keyword;
an output module for outputting the font picture to a display screen for display,
the category index is whole index information corresponding to the category information, and the whole index information is address information having a one-to-one correspondence relationship with the type matrix picture.
8. The display device according to claim 7, wherein the category information is language category information or style category information.
9. The display device according to claim 7, wherein the second obtaining module is configured to obtain a category index corresponding to the category information from a category index database according to the category information.
10. The display device according to claim 7, wherein the third obtaining module is configured to obtain a font picture of the menu to be refreshed from a font database according to the keyword and the category index.
11. The display device according to claim 7, wherein the third obtaining module comprises:
the conversion unit is used for converting the keywords into statement IDs;
and the obtaining unit is used for obtaining the font picture of the menu to be refreshed from a font database according to the statement ID and the category index.
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| CN104598560A (en) * | 2015-01-06 | 2015-05-06 | 绍兴文理学院 | Display method and display system for multifont characters of embedded system |
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| US7783637B2 (en) * | 2003-09-30 | 2010-08-24 | Microsoft Corporation | Label system-translation of text and multi-language support at runtime and design |
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| CN1577263A (en) * | 2003-06-26 | 2005-02-09 | 华为技术有限公司 | Multilanguage-supporting user interface realizing method and apparatus thereof |
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| CN102929571A (en) * | 2012-10-15 | 2013-02-13 | 深圳市视得安罗格朗电子股份有限公司 | Multi-language configuration display system and device |
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