CN103713907A - Mobile terminal communication information management method based on Linux QT platform - Google Patents
Mobile terminal communication information management method based on Linux QT platform Download PDFInfo
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- CN103713907A CN103713907A CN201410014209.3A CN201410014209A CN103713907A CN 103713907 A CN103713907 A CN 103713907A CN 201410014209 A CN201410014209 A CN 201410014209A CN 103713907 A CN103713907 A CN 103713907A
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Abstract
The invention discloses a mobile terminal communication information management method based on a Linux QT platform. The method includes the following steps of (a) initializing a control, (b) setting a key response event, (c) capturing user key information, and (d) analyzing the user key information, adding input information of the user to the control of the user if a key is an edition key, activating a function selected by the user if no function key exists and storing the user information if the key is a function key. According to the method, mobile terminal communication information can be conveniently managed and requirements of the user are met.
Description
Technical field
The present invention relates to communication applications technical field, specifically a kind of mobile terminal communication approaches to IM based on Linux QT platform.
Background technology
The common operation of telephone directory book comprises: edit file, storage information, incoming call prompting, go electricity prompting.At present, the domestic satellite mobile terminal based on " Big Dipper ", still in state to be developed, therefore, carry out the exploitation of the satellite mobile terminal based on " Big Dipper ", all must start from scratch.Under this environment, develop and aly there is the function of communicating terminal man-machine interface completely and seem very important.And because this kind of terminal for communication, so that the editor of telephone directory book seems is especially important.
At present, the satellite mobile terminal based on " Big Dipper " does not also possess telephone directory function.
Summary of the invention
The invention provides a kind of mobile terminal communication approaches to IM based on Linux QT platform, the mobile terminal communication information in the past that solved is inconvenient to manage, the problem that can not meet consumers' demand.
The present invention is that technical solution problem is achieved through the following technical solutions: a kind of mobile terminal communication approaches to IM based on Linux QT platform, comprises the following steps:
(a) initialization control;
(b) key response event is set;
(c) catch user key-press information;
(d) analysis user key information, if editing key adds user's input message among user control to, if nonfunctional key, the selected function of excited users; If function key, stores user profile.
Key response event refers to when user presses certain button on interface, certain response that need to make it.Key response event is set by realizing with specific function, QT java standard library can provide distinctive function interface to set key response event.
Qt is a cross-platform C++ graphical user interface application program frame of Trolltech exploitation in 1991.It offers application developer and sets up the required all functions of state-of-the-art graphic user interface.Qt is easy to expansion, and allows component programming veritably.Substantially, Qt is with the Motif on X Window, Openwin, and the MFC on the graphical interfaces storehouses such as GTK and Windows platform, OWL, VCL, ATL is thing of the same type.
Further, in step (a), also comprise before initialization interface step, described initialization interface step comprises interface width, height and display position is set.Initialization interface is mainly responsible for, before interface does not show, correlation parameter being set, as interface width, height etc., to obtain required interface.
Further, comprise and set background colour step between step (a) and (b), background colour is set by function interface, and this function interface is provided by QT java standard library.
Further, the control in described step (a) comprises button module, word display module, Image Display module, and the length of each module is set by function interface, and this function interface is provided by QT java standard library.
Further, described step (b) adopts function interface to set, and this function interface is provided by QT java standard library.
Further, described step (c) adopts keyboard to realize, after keyboard, to special interface, send electric signal, special interface receives and by driving, is transferred to QT platform topsides after this electric signal and processes, the button capturing unit of QT platform topsides is caught after this signal, by initial agreement, processes.QT platform topsides refers to upper strata handling procedure, the program that namely company need to write; The processing of initial agreement refers to the tupe of writing by design documentation and processes.
Further, in described step (d), editing key is for data are edited, and function key is for responding specific function, and user-selected function can be pointed out on human-computer interaction interface, after function activation, also can on human-computer interaction interface, point out.To eject the form of dialog box, pointing out, is sky etc. such as ejecting the information of dialog box prompting user input.
The present invention compared with prior art has the following advantages and beneficial effect: the present invention uses QT platform, the autonomous Design of employing based on embedded system, module can need to be increased and decreased with user, for embedded system provides information management, make to use the personnel of this product to use more easily.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment 1:
A mobile terminal communication approaches to IM based on Linux QT platform, comprises the following steps:
(a) initialization control: control comprises button module, word display module, Image Display module, sets the length of each module, sets and realizes by function interface, and this function interface is provided by QT java standard library.
(b) key response event is set, QT java standard library can provide distinctive function interface to set key response event.
(c) catch user key-press information: adopt keyboard to realize catching of key information, after keyboard, to special interface, send electric signal, special interface receives and by driving, is transferred to QT platform topsides after this electric signal and processes, QT platform topsides refers to upper strata handling procedure, and this program is that those skilled in the art is easy to realize; The button capturing unit of QT platform topsides is caught after this signal, by initial agreement, processes, and the processing of initial agreement refers to the tupe of writing by design documentation and processes.
(d) analysis user key information, if editing key, such as character keys 1,2,3,4,5,6,7,8,9,0, adds user's input message among user control to, if nonfunctional key, the selected function of excited users; If function key, stores user profile, wherein, function key comprises confirmation, deletion, line feed key.Editing key is for editing data, function key is for responding specific function, after user-selected function or function activation, can on human-computer interaction interface, to eject the form of dialog box, point out, be sky etc. such as ejecting the information of dialog box prompting user input.
Embodiment 2:
The present embodiment, on the basis of embodiment 1, before carrying out control initialization, to interface initialization, comprises interface width, height and display position is set, and to obtain required interface, length and width height is the parameter of figure, by assignment mode, sets.
The present embodiment, after initialization control, is set background colour, and background colour is set by function interface, and this function interface is provided by QT java standard library.
The present invention is illustrated by above-described embodiment, but should be understood that, above-described embodiment is the object for giving an example and illustrating just, but not is intended to the present invention to be limited in described scope of embodiments.In addition, it will be appreciated by persons skilled in the art that the present invention is not limited to above-described embodiment, according to instruction of the present invention, can also make more kinds of variants and modifications, these variants and modifications all drop in the present invention's scope required for protection.
Claims (7)
1. the mobile terminal communication approaches to IM based on Linux QT platform, is characterized in that: comprise the following steps:
(a) initialization control;
(b) key response event is set;
(c) catch user key-press information;
(d) analysis user key information, if editing key adds user's input message among user control to, if nonfunctional key, the selected function of excited users; If function key, stores user profile.
2. a kind of mobile terminal communication approaches to IM based on Linux QT platform according to claim 1, it is characterized in that: in step (a), also comprise before initialization interface step, described initialization interface step comprises interface width, height and display position are set.
3. a kind of mobile terminal communication approaches to IM based on Linux QT platform according to claim 1, it is characterized in that: between step (a) and (b), comprise and set background colour step, background colour is set by function interface, and this function interface is provided by QT java standard library.
4. a kind of mobile terminal communication approaches to IM based on Linux QT platform according to claim 1, it is characterized in that: the control in described step (a) comprises button module, word display module, Image Display module, the length of each module is set by function interface, and this function interface is provided by QT java standard library.
5. a kind of mobile terminal communication approaches to IM based on Linux QT platform according to claim 1, is characterized in that: described step (b) adopts function interface to set, and this function interface is provided by QT java standard library.
6. a kind of mobile terminal communication approaches to IM based on Linux QT platform according to claim 1, it is characterized in that: described step (c) adopts keyboard to realize, after keyboard, to special interface, send electric signal, special interface receives and by driving, is transferred to QT platform topsides after this electric signal and processes, the button capturing unit of QT platform topsides is caught after this signal, by initial agreement, processes.
7. a kind of mobile terminal communication approaches to IM based on Linux QT platform according to claim 1, it is characterized in that: in described step (d), editing key is for editing data, function key is for responding specific function, user-selected function can be pointed out on human-computer interaction interface, after function activation, also can on human-computer interaction interface, point out.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410014209.3A CN103713907A (en) | 2014-01-14 | 2014-01-14 | Mobile terminal communication information management method based on Linux QT platform |
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| CN201410014209.3A CN103713907A (en) | 2014-01-14 | 2014-01-14 | Mobile terminal communication information management method based on Linux QT platform |
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| CN104932882A (en) * | 2015-06-05 | 2015-09-23 | 浪潮电子信息产业股份有限公司 | Method for solving problem of inability of displaying dynamic picture on machine |
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Application publication date: 20140409 |
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