Summary of the invention
The objective of the invention is to snap information input media and enter key method by a kind of dumb terminal is provided, to realize information input fast such as handheld device, digital telephone, numer centre, surveying instrument, it is by a few button on the hardware device, information such as letter by these button representatives of continuous change or instruction realize the quick input of literal and information.
The present invention realizes by the following technical solutions:
A kind of snap information input media is provided with interface control module and functional module, and its display interface is provided with viewing area and operational zone; Described viewing area is provided with the information input frame, input prompt hurdle and input group selection zone; The number of the button that described input group selection zone provides according to hardware is divided into groups to the set of the character that is input to the snap information input media separately, wherein the corresponding input options button of each information; Described operational zone is provided with the input options button; The actual key number that described input options button number can provide along with hardware and changing, input information shown in the input information of input options button representative and the input prompt hurdle is corresponding one by one; And the input information in the input information group that shown input information and current cursor are chosen in the input prompt hurdle is corresponding one by one; The input information that also further is provided with in the above-mentioned input group selection zone of cursor movement key control divides into groups.
Described operational zone carries out the multilayer grouping with the input information of letter and number, is provided with the switching options button that above-mentioned letter or number is switched; And by switching the difference input grouping of options button selection letter and number.
Aforesaid by will be by the key definition cursor movement key, the input options button, and by input information is divided into groups, can be in the process of information input, come the input information of Dynamic Definition input options button representative with program, thus can be under the fewer situation of button, input information fast.
Aforesaid information is English, German, French, Japanese or Spanish single letter, single Chinese character, individual digit or punctuation mark.
Content shown in wherein selecteed input information group in the aforesaid input group selection zone and the described input prompt hurdle is consistent.
Aforesaid input options button is one or more.
The present invention can also adopt following technological means to realize:
A kind of quick input in Chinese device is provided with display interface; Its display interface is provided with viewing area and operational zone; Described viewing area is provided with the letter or number input frame, candidate letter or digital hurdle, and letter or number is selected the zone; Described letter is selected the zone that English alphabet or numeral are divided into and is at least 4 monogram groups, and every group is at least 3 letter or numbers; Corresponding options button of each letter or number wherein;
Described operational zone is provided with the switch key that can select the letter or number of multilayer grouping; And by the different input grouping of switch key selection; Further be provided with simultaneously cursor movement key; The number of described alphabetical options button or digital selective key can provide number and changes along with hardware, and letter or number shown in the letter or number of its representative and the prompt column is corresponding one by one; And shown letter is corresponding with the phonetic alphabet in the monogram that current cursor is chosen in the prompt column; The above-mentioned letter or number of described cursor movement key control is selected the selection of the letter or number combination group in the zone.
Aforesaid letter or number selects letter or number shown in wherein selecteed letter or number combination and the described prompt column in the zone consistent.
It is one or more that aforesaid letter or number is selected switch key.
A kind of quick input in Chinese key method, can adopt following steps to finish:
Cursor movement key carries out the upper and lower, left and right operation as required in the operational zone, selected monogram ancestral is highlighted demonstration in the zone of letter selection at this moment; Simultaneously, the letter of selected monogram group is presented in the alphabetical prompt column; According to the prompting in the alphabetical prompt column, function letter options button as required; Phonetic formed in letter that device is chosen according to alphabetical options button and the letter of having imported; Call the correctness that phonetic is formed in the check of phonetic inspection module; As correctly then refreshing demonstration phonetic, as mistake display reminding information (information also can not occur and also not refresh phonetic in the Chinese character candidate bar simultaneously) then; Press the acknowledgement key in the aforementioned alphabetical options button after the phonetic input is finished, and then operate cursor movement key as required and carry out upper and lower, left and right operation selection Chinese character; Press the Chinese character that acknowledgement key is chosen to be needed again; Device refreshes the Chinese character of having imported in the character input frame; Conceal the candidate Chinese character hurdle simultaneously.
The present invention compared with prior art has remarkable advantages and beneficial effect:
The snap information input media of a kind of dumb terminal of the present invention and enter key method, it is by a few button on the hardware device, information such as letter by these button representatives of continuous change or instruction have realized literal and information input fast such as handheld device, digital telephone, numer centre, surveying instrument.
Embodiment
Below in conjunction with accompanying drawing embodiments of the present invention are further specified:
See also shown in Figure 1ly, be the interface synoptic diagram of input media of the present invention; In order to realize that with less button realization information input, the present invention adopts the mode that is combined by the button of software realization and hardware button.Promptly the key number that can provide according to instrument divides into groups input information, and can select a certain group by moving cursor, software is assigned to the input subitem in the current selection grouping on the actual key of machine then, can realize the input of information this moment by the actual key of instrument.Use this device, require equipment to possess display device.For convenience of description, be input as the example explanation with English character below.
The operation interface synoptic diagram on instrument for the part of user operation, such as control panel etc.; Comprise operating area 2 and viewing area 1 two parts of realizing by software; Wherein operating area 2 cursor movement key 22 and being used to that includes the instrument of the cursor control that is used for the viewing area selects to want 21 two ingredients of English alphabet options button of importing.
In the present invention, according to the concrete condition of instrument, cursor movement key can have 1,2,4 not wait.According to the concrete condition of instrument, alphabetical options button 21 can have 3,4,5 not wait.
Display interface include be used on the instrument display message and and the equipment of user interactions, wherein
The operational zone: on the instrument for the part of user operation, such as control panel etc.
Some equipment such as liquid crystal touch screen on, the two is unified to be one, the present invention is equally applicable to such equipment.
In the viewing area, three parts such as alphabetical group selection zone 11, alphabetical prompt column 12 and information input frame 10 are arranged.
Letter group selection zone 11: according to the number of alphabetical options button 21 26 the English alphabets groupings and the zone of arranging, the i.e. button of realizing by software.In the example such as last figure, the number of alphabetical options button 21 is 3, then per three of English alphabet is divided into one group, place under the not enough one group situation " carriage return " function key or vacant need not.Each English alphabet group in this district has two states: cursor selected state and selected state not.And can only there be a group to be in the focus condition that cursor is chosen at synchronization.Selected state is by the operation of cursor movement key 22 is controlled, such as in Fig. 2, current cursor is chosen " ghi ", if cursor movement key is 4, when pressing the last key in the cursor movement key, " yz " is in selected state, and when pressing down key, " pqr " is in selected state, when pressing right button, " abc " is in selected state, and when pressing left button, " def " is in selected state.
Letter prompt column 12: for showing the information hurdle that to select the letter imported under the current cursor situation.Alphabetical number and position are corresponding with alphabetical options button in this information hurdle.In last figure, letter selects the position of cursor in the district on phonetic alphabet group " ghi ", is respectively " g ", " h " and " i " at the neutralize English alphabet of the corresponding available input of each button of prompt column so." button 1 " of the correspondence in the push district, but input Pinyin letter " g " then.If cursor is moved on the phonetic alphabet group " def ", the information in three lattice in the prompt column also changes thereupon so, shows respectively can pass through by alphabetical options button input Pinyin letter " d ", " e " or " f " " d ", " e " and " f " this moment.
Wherein the programmed logic part is made up of interface control module and functional module, and the interface control module is used for executable operations interface user's order, is used for controls such as refreshing of interface simultaneously.Functional module can be different according to the information difference of being imported, and importing this module for English can not exist; For Chinese character input, functional module can be used for user's input the phonetic alphabet combination correctness the phonetic inspection module and be responsible for going out the Chinese character index module of corresponding Chinese character according to the phonetic retrieval of input; These two modules are by the interface control module invokes.
Any information be can import based on above key arrangement, letter, literal and digital function comprised.
See also Fig. 2 and shown in Figure 3, for the more occasion of the information that will import, can adopt the scheme of input information multilayer grouping, letter and number can divide in two information block, selects different input groupings by an input grouping options button 111.
See also shown in Figure 4ly, need in the viewing area, increase input candidate bar, the Chinese candidate Chinese character hurdle during as input in Chinese for the input of some languages.
The present invention can see shown in the accompanying drawing 4 as operation interface, and the number of the alphabetical options button that can provide according to hardware device has different case study on implementation, such as 3 alphabetical options buttons that used hardware to provide in the above description.In this case, be input as example explanation with Chinese character.As being example with " health " in the input Chinese character " healthy ", suppose in character input frame, to have imported " health is strong " three Chinese characters, the method for operating of input Chinese character is described.
Pressing cursor movement key 22 arrives cursor positioning on " jkl ", this moment is corresponding to showing " j ", " k " and " l " on the alphabetical prompt column of button 1, button 2 and button 3 respectively, push button 2, be shown as " health be good for k " in the character input frame 10 this moment, shows and imported phonetic " k "; By the last key in the cursor movement key 22 cursor positioning is arrived on " abc ", can show " a ", " b " and " c " on the alphabetical prompt column, push button 1, be shown as " health is good for ka " in the character input frame 10, show and imported phonetic " a "; Continue input alphabet " n " and " g " in a like fashion, just formed the phonetic " kang " of " health ".Continue moving cursor then to " yz ", definite key of 3 representatives pushes button, at this moment, show in the candidate Chinese character hurdle that pronunciation is the Chinese character of " kang ", by focus being moved on " health " by cursor movement key, by determining key 3, the candidate Chinese character hurdle disappears again, character in the character input frame becomes " healthy " by " health is good for kang ", and this Chinese character input is finished.Fig. 5 has shown the operation interface case study on implementation when using 4 buttons; Fig. 6 has shown the operation interface case study on implementation when using 5 buttons; Fig. 7 has shown the operation interface case study on implementation when using 6 buttons.For each case study on implementation, though the interface difference, programmed logic is constant.
See also the interface control process flow diagram that Figure 8 shows that a kind of quick input in Chinese key method; Can adopt following steps to finish:
Cursor movement key carries out the upper and lower, left and right operation as required in the operational zone, selected monogram ancestral is highlighted demonstration in the zone of letter selection at this moment; Simultaneously, the letter of selected monogram group is presented in the alphabetical prompt column;
According to the prompting in the alphabetical prompt column, function letter options button as required; Phonetic formed in letter that device is chosen according to alphabetical options button and the letter of having imported;
Call the correctness that phonetic is formed in the check of phonetic inspection module; As correctly then refreshing demonstration phonetic, as mistake display reminding information (information also can not occur and also not refresh phonetic in the Chinese character candidate bar simultaneously) then;
Press the acknowledgement key in the aforementioned alphabetical options button after the phonetic input is finished, and then operate cursor movement key as required and carry out upper and lower, left and right operation selection Chinese character; Press the Chinese character that acknowledgement key is chosen to be needed again;
Device refreshes the Chinese character of having imported in the character input frame; Conceal the candidate Chinese character hurdle simultaneously.
It should be noted that at last: above embodiment only in order to the explanation the present invention and and unrestricted technical scheme described in the invention; Therefore, although this instructions has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the present invention; And all do not break away from the technical scheme and the improvement thereof of the spirit and scope of the present invention, for example adopt all should be encompassed in the claim scope of the present invention with German, French, Japanese or Spanish etc.