CN102945146A - Display method and system for help information of projector equipment - Google Patents
Display method and system for help information of projector equipment Download PDFInfo
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Abstract
The invention discloses a display method and a system for help information of projector equipment. The display method for the help information of the projector equipment comprises the steps that icons of various functional items and a help button are displayed on a current user interface displayed on a display screen; when a user clicks the icon of the help button, an operational action of the user is obtained; the identification of the corresponding functional item is obtained according to the operational action of the user; the help information corresponding to the obtained identification of the functional item is read from an information memory; and the read help information is displayed on the display screen. With the adoption of the display method and the system for the help information of the projector equipment, a common user can learn and be familiar with various functions and operational methods of the projector equipment conveniently.
Description
Technical Field
The present invention relates to projection display technologies, and in particular, to a method and a system for displaying help information of a projection device.
Background
The traditional projection equipment used in the prior art is mainly applied to meetings, teaching and demonstration, and has relatively single function. When the User uses the projection device, besides the need to carefully read a paper instruction or simple explanatory text integrated on a User Interface (UI) of the projection device, the User basically learns the operation method of the projection device by means of trial and experience, so that the learning efficiency is low, and the User experience is poor.
With the rapid development of projection technology and the reduction of manufacturing cost, projection devices are increasingly appearing among the majority of home users, and become an important component in home audio and video solutions. Such a projection apparatus for use in a home includes not only a display function for a general projection apparatus but also relatively complicated functions such as a media playing function, a network function, a television function, a game-entertainment function, and the like. Due to the addition of the above-mentioned various relatively complex functions to the projection device, the difficulty of operating the projection device is also greatly increased. On the other hand, the age and education level of the family user are wider than those of the conventional projection device user, so that in order to help the user in each layer to conveniently and quickly master the use method of the projection device, besides the need to design the use habit of the user and use a UI with a concise and easy design, a help information system with usability, accuracy and integrity also becomes an essential component of the projection device.
However, in the help information system of the existing projection device, a special remote controller with a help key is generally required to be provided; furthermore, in the help information system of the existing projection device, only the related text and picture information is generally provided, but the video presentation information and the PPT presentation information are not provided. In addition, in the help information system of the existing projection device, the style of the user interface is simple. Fig. 1 is a schematic diagram of a user interface in the prior art. As shown in fig. 1, the menu name in the user interface is a simple prompt message, and the names of some professional terms, a common user cannot simply know the correct meaning from the literal meaning, but can only slowly understand the meaning by groping and trying, so that time and labor are wasted when the user is familiar with and uses the projection device, the learning efficiency is low, and the user experience is poor.
As can be seen from the above, the help information system of the projection device in the prior art has some of the above problems, and therefore, there is a need to provide a method and a system for displaying help information of a projection device, so as to facilitate the general users to know and become familiar with various functions and operation methods of the projection device.
Disclosure of Invention
According to the invention, a method and a system for displaying help information of a projection device are provided, so that a common user can conveniently know and familiarize various functions and operation methods of the projection device.
According to an aspect of the present invention, there is provided a method for displaying help information of a projection apparatus, the method including:
A. displaying icons of each function item and help button icons in a current user interface displayed on a display screen;
B. when the user clicks the help button icon, acquiring the operation action of the user, and acquiring the identifier of the corresponding functional item according to the operation action of the user;
C. reading help information corresponding to the acquired identification of the function item from an information storage;
D. and displaying the read help information on a display screen.
Wherein the step A comprises the following steps:
displaying icons of all the function items in a first preset area in a current user interface;
and when a user selects and clicks an icon of one functional item in the first preset area, displaying the first help button icon, the information of the currently selected functional item and the attribute adjustment information in a second preset area in the current user interface.
The information of the currently selected functional item is an icon or a name of the currently selected functional item;
the attribute adjustment information includes: a value adjustment item icon, a current value of the currently selected function item, and at least one screen button icon.
Wherein, the numerical adjustment item icon comprises: a progress bar icon and a slider icon.
Wherein the numerical adjustment item icon is: a list of options icon or a check box icon.
Wherein the step B comprises:
and when the user clicks the first help button icon, acquiring a click operation action of the user, and acquiring the corresponding functional item identifier according to the click operation action of the user and the currently selected functional item icon.
Wherein the step A comprises the following steps:
icons of the respective function items and a second help button icon are displayed in the current user interface.
Wherein the displaying the icons of the respective function items and the second help button icon in the current user interface includes:
displaying icons of all function items and a second help button icon in a first preset area in a current user interface;
and the second preset area in the current user interface is empty.
Wherein the step B comprises:
when the user clicks the second help button icon, closing the current user interface and displaying a help system user interface on the display screen; icons of all function items are displayed in the help system user interface;
when a user selects and clicks an icon of a functional item in a help system user interface, acquiring a clicking operation action of the user, and acquiring a corresponding identifier of the functional item according to the clicking operation action of the user and the icon of the currently selected functional item.
Wherein, when the user clicks the help button icon, acquiring the operation action of the user comprises:
and when the user uses the instruction input device to execute the operation action of clicking the help button icon, acquiring the operation action of clicking the help button icon by the user through the controller.
Wherein, the instruction input device is a remote controller or a laser pen.
Wherein, before the step A, the method further comprises:
the method comprises the steps of storing help information of each functional item which can be realized by the projection equipment in an information storage in advance, and establishing one-to-one mapping relation between the help information of each functional item and the identification of each functional item.
Wherein the help information includes:
caption information and operation demonstration information.
Wherein the caption information includes: function specification information, adjustment range information, operation method information, parameter value meanings and/or notes;
the operation demonstration information comprises: manipulating the video information and/or the PPT presentation information.
Wherein the step C comprises:
sending the obtained identification of the functional item to an information memory;
the information memory finds the physical address of the help information corresponding to the identifier in the information memory according to the identifier;
and directly acquiring corresponding help information from the physical address.
Wherein, before the step A, the method further comprises:
a help system user interface for displaying help information of each function item is preset.
Wherein the help system user interface comprises:
a menu display area for displaying icons of the respective function items;
the demonstration information display area is used for playing demonstration information of the currently selected functional item;
and the text display area is used for displaying the text description information of the currently selected functional item.
Wherein, the method still further comprises:
displaying a scroll bar in the menu display area when the total number of the function items in the projection device is greater than the maximum value of the icons of the function items that can be displayed in the menu display area;
and when a user clicks the scroll bar, sequentially displaying icons of various functional items in the projection equipment in the menu display area.
Wherein, the method still further comprises:
displaying a play control button in the presentation information display area;
and when the user clicks the play control button, pausing or starting the playing of the demonstration information.
Wherein, the method still further comprises:
displaying a skip button in the presentation information display area;
and when the user clicks the jump button, closing the help system user interface and displaying a function configuration user interface on the display screen.
Wherein, the method still further comprises:
displaying an upper page turning button and a lower page turning button in the character display area;
and when the user clicks the page turning-up button and the page turning-down button, sequentially displaying the text description information of the currently selected functional item in the text display area.
Wherein the step D comprises:
playing operation demonstration information in the help information on the display screen by using the media player;
and displaying the caption information in the help information on the display screen by using the text browser.
According to another aspect of the present invention, there is also provided a display system of help information of a projection apparatus, the system including: the display device, the instruction input device, the controller and the information memory;
the display device is used for displaying icons of all the function items and help button icons in a current user interface displayed on a display screen; the display screen is also used for displaying the received help information on the display screen;
the instruction input device is used for a user to execute an operation action of clicking the icon of the function item and/or the help button icon in a current user interface displayed by the display device;
the controller is used for acquiring the operation action of the user when the user clicks the help button icon, acquiring the identifier of the corresponding functional item according to the operation action of the user, and reading help information corresponding to the acquired identifier of the functional item from the information memory; transmitting the read help information to the display device;
the information memory is used for storing the help information of each functional item of the projection equipment and the one-to-one mapping relation between the help information of each functional item and the identification of each functional item.
Wherein, the instruction input device can be a remote controller or a laser pointer.
Wherein the display device includes: a media player and a text browser;
the media player is used for playing operation demonstration information in the help information on the display screen;
and the text browser is used for displaying the text description information in the help information on the display screen.
The controller is further configured to send operation demonstration information in the read help information to the media player; and sending the caption information in the read help information to the text browser.
It can be seen from the above technical solutions that, in the method and system for displaying help information of a projection device in the present invention, since icons and help button icons of each function item can be displayed in a current user interface, a user can click the help button icon at any time by using a remote controller or a laser pen or other instruction input device, and after obtaining an operation action of the user, a controller can read corresponding help information from an information memory and display the read help information on a display screen, so that corresponding help information can be provided for the function item of the projection device in which the user is interested in a targeted manner on any current user interface, thereby facilitating an ordinary user to know and become familiar with various functions and operation methods of the projection device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is to be understood that the drawings in the following description are merely exemplary of the invention and that other embodiments and drawings may be devised by those skilled in the art based on the exemplary embodiments shown in the drawings.
FIG. 1 is a schematic diagram of a user interface in the prior art;
FIG. 2 is a flowchart illustrating a method for displaying help information of a projection apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a current user interface in a first embodiment of the invention;
FIG. 4 is a schematic diagram of a current user interface in a second embodiment of the present invention;
FIG. 5 is a diagram of a help system UI in a preferred embodiment of the invention;
fig. 6 is a schematic structural diagram of a display system of help information of a projection device in an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples.
Fig. 2 is a flowchart illustrating a method for displaying help information of a projection device according to an embodiment of the present invention. As shown in fig. 2, the method for displaying help information of a projection device in the embodiment of the present invention includes the following steps:
in step 201, icons of various function items and help button icons are displayed in a current user interface displayed on a display screen.
In order to enable a user to know various functions that the projection apparatus can implement and obtain help information corresponding to the functions that the user needs to know, in this step, the projection apparatus displays a corresponding user interface on a display screen through a display device, and displays icons of various function items and help button icons in a current UI displayed on the display screen. And each function in the projection equipment corresponds to the icon of one function item one by one.
In the technical scheme of the invention, the icons of the function items and the help button icons can be displayed in the current user interface through various implementation modes, and different help button icons can be selected and used according to different implementation modes. The technical solution of the present invention will be further described below by taking two specific embodiments as examples.
Preferably, in the embodiment of the present invention, the step 201 can have at least two implementations as described below.
The first embodiment,
The displaying icons of the respective function items and the help button icon in the current user interface displayed on the display screen includes:
step 201a, displaying icons of all function items in a first preset area in a current user interface;
step 201b, when the user selects and clicks an icon of a function item in the first preset area, displaying the first help button icon, the information of the currently selected function item and the attribute adjustment information in a second preset area in the current user interface.
Fig. 3 is a schematic diagram of a current user interface in a first implementation in an embodiment of the invention. As can be seen from the foregoing steps 201a and 201b, in this embodiment, the current user interface may be divided into two preset areas, that is, a first preset area 31 and a second preset area 32, in advance, and then the icons 33 of the respective function items are displayed in the first preset area 31 in the current user interface, so that the user may know various functions of the projection device according to the icons 33 of the respective function items displayed in the current user interface.
In this embodiment, if the user wants to know a certain function of the projection apparatus in detail in the current user interface, the user may select and click an icon corresponding to the function to be known from the icons 33 of the function items displayed in the first preset area 31 in the current user interface. At this time, the first help button icon 34 and information of the currently selected function item will be displayed in the second preset area 32 in the current user interface.
If the user wishes to have detailed knowledge of the currently selected function item, the user may select and click the first help button icon 34 from the current user interface, thereby performing the subsequent step 202 to obtain detailed help information.
Preferably, in the embodiment of the present invention, the first preset area 31 may be referred to as an item icon display area, which may be referred to as an I area for short; the second predetermined area 32 is referred to as an item value display and adjustment area, which may be referred to as an S area for short.
Preferably, in an embodiment of the present invention, the first help button icon 34 may be provided with a text of a preset content, for example, the text as shown in fig. 3: "help" to facilitate identification of the first help button icon 34 and to distinguish it from the icons of the various functional items.
Preferably, in an embodiment of the present invention, the information of the currently selected function item may be an icon or a name of the currently selected function item; the attribute adjustment information may include: a value adjustment item icon, a current value of the currently selected function item, and at least one screen button icon. Preferably, the numerical adjustment item icon may include: a progress bar icon, a slider icon; the numerical adjustment item icon may also be: a list of options icon or a check box icon.
The starting point and the end point of the progress bar icon represent the adjustment range of the numerical value of the currently selected functional item; the slider icon is arranged on the progress bar icon and used for representing the current numerical value of the currently selected function item.
As shown in fig. 3, in the embodiment of the present invention, if the name of the currently selected function item is "item 5", the information of the currently selected function item displayed in the second preset area in the current user interface is the name of the currently selected function item, i.e., "item 5" 35. The displayed attribute adjustment information includes: two screen buttons 39, a progress bar icon 36, a slider icon 37 and a current numerical value 38 of the currently selected function item. Wherein the user can click on two screen buttons 39 to move the slider icon 37 on the progress bar icon 36 to adjust the current value of the currently selected function item, which is shown in fig. 3 as 50.
The second embodiment,
The displaying icons of the respective function items and the help button icon in the current user interface displayed on the display screen includes:
icons of the respective function items and a second help button icon are displayed in the current user interface.
Fig. 4 is a schematic diagram of a current user interface in a second implementation of an embodiment of the invention. As shown in fig. 4, in the present embodiment, the second help button icon 41 may be provided with a text of a preset content, for example, the text as shown in fig. 4: "help system" in order to identify the second help button icon 41 and distinguish it from icons of respective function items.
In this embodiment, the user can know various functions that can be implemented by the projection device from the icons of the various function items displayed in the current user interface. If the user wishes to have a detailed understanding of the various functions of the projection device, the user may select and click the second help button icon 41 from the current user interface, thereby performing subsequent step 202 to obtain detailed help information.
Preferably, in order to be unified with the display mode in the first embodiment, in the present embodiment, the current user interface may be pre-divided into two preset areas, namely, a first preset area 31 (i.e., I area) and a second preset area 32 (i.e., S area). Then, the icons 33 of the respective function items and the second help button icon 41 are displayed in the first preset area 31, while no attribute adjustment information is displayed in the second preset area 32, i.e., the second preset area is empty.
When the user clicks the help button icon, it indicates that the user wants to know a certain function of the projection device in detail, so in this step, when the user clicks the help button icon using the instruction input device, the operation action of the user is obtained through the controller, and then the identifier of the corresponding function item is obtained according to the operation action of the user.
Preferably, in an embodiment of the present invention, the acquiring the operation action of the user when the user clicks the help button icon includes:
and when the user uses the instruction input device to execute the operation action of clicking the help button icon, acquiring the operation action of clicking the help button icon by the user through the controller.
In a preferred embodiment of the present invention, the instruction input unit is configured to allow a user to execute an operation action of clicking the icon of the function item and/or the help button icon in a current user interface. Preferably, the command input device may be a remote controller or a laser pointer.
When the instruction input device is a remote controller, the user can output an operation instruction by operating at least one button on the remote controller so as to select and click the help button icon in the current user interface. Therefore, the operation instruction output by the remote controller can be received through the controller, so that the operation action of clicking the help button icon by the user is acquired.
When the instruction input device is a laser pen, a user can project a laser beam on the display screen through the laser pen to form a laser point, the laser point is moved to the help button icon, and at the moment, the user can press a key on the laser pen to output an operation instruction, so that the help button icon is selected in the current user interface and is clicked. Therefore, the specific position of the laser point on the display screen can be acquired through the lens in the controller, and the operation instruction output by the laser pen is received, so that the operation action of clicking the help button icon by the user is acquired.
Preferably, in the technical solution of the present invention, since step 201 can have a plurality of implementation manners, step 202 can also have a plurality of implementation manners corresponding to different implementation manners of step 201. The following will further describe the technical solution of the present invention by taking two specific embodiments as examples. The following two embodiments may correspond to the two embodiments in step 201, respectively.
The third embodiment is as follows: this embodiment corresponds to the first embodiment in step 201.
In the first embodiment in step 201, the help button icon is the first help button icon. Therefore, in this embodiment, the step 202 includes:
and when the user clicks the first help button icon, acquiring a click operation action of the user, and acquiring the corresponding functional item identifier according to the click operation action of the user and the currently selected functional item icon.
In this embodiment, since the user has already selected and clicked an icon corresponding to a function to be understood before clicking the first help button icon, when the user clicks the first help button icon, the user can directly obtain the click operation action of the user, and then obtain the identifier of the corresponding function item according to the click operation action of the user and the currently selected icon of the function item.
The fourth embodiment: this embodiment corresponds to the second embodiment in step 201.
In the second embodiment in step 201, the help button icon is a second help button icon. Therefore, in this embodiment, the step 202 includes:
when the user clicks the second help button icon, closing the current UI and displaying a help system UI on the display screen; icons of all function items are displayed in the help system UI;
when a user selects and clicks an icon of a functional item in the help system UI, acquiring a click operation action of the user, and acquiring a corresponding functional item identifier according to the click operation action of the user and the currently selected icon of the functional item.
In this embodiment, since the user has not selected the icon corresponding to the function to be understood before clicking the second help button icon, when the user clicks the second help button icon, the current UI is closed, and the help system UI is displayed on the display screen. Since the icons of the function items are displayed in the help system UI, a user can select and click one icon of a function item to be known in the help system UI, at this time, the click operation action of the user can be obtained, and the corresponding identifier of the function item is obtained according to the click operation action of the user and the currently selected icon of the function item.
In step 203, help information corresponding to the acquired identification of the function item is read from the information storage.
In an embodiment of the present invention, before step 201, help information of each function item of the projection device may be stored in the information storage in advance, and a one-to-one mapping relationship between the help information of each function item and an identifier of each function item may be stored.
Therefore, after the identification of the function item that the user needs to know is acquired through step 202, in this step 203, help information corresponding to the acquired identification of the function item can be read from the information storage through the controller according to the acquired identification of the function item.
Preferably, in an embodiment of the present invention, the help information may include: caption information and operation demonstration information.
Wherein the caption information may include: function description information, adjustment range information, operation method information, meaning of parameter values and/or notes, and the like.
The operation demonstration information may include: and operating information such as video information and/or PPT demonstration information.
Preferably, in the embodiment of the present invention, the step 203 can be implemented in various ways. The following will further describe the technical solution of the present invention by taking one specific embodiment thereof as an example.
In a preferred embodiment of the present invention, the step 203 can be implemented by the following steps:
step 203a, sending the obtained identification of the function item to the information storage.
Step 203b, the information memory finds out the physical address of the help information corresponding to the identifier in the information memory according to the identifier.
And step 203c, directly acquiring corresponding help information from the physical address.
Through the above steps 203a to 203c, the help information corresponding to the acquired identification of the function item can be read from the information storage.
And step 204, displaying the read help information on a display screen.
Since help information corresponding to the acquired identification of the function item has been read from the information storage in step 203, in this step, the read help information can be displayed on the display screen by the display device.
Preferably, in an embodiment of the present invention, in order to display the read help information, a help system UI for displaying help information of each function item may be preset before step 201.
Preferably, fig. 5 is a schematic diagram of the help system UI according to the preferred embodiment of the invention. As shown in FIG. 5, in the preferred embodiment of the present invention, the help system UI may include several display areas as follows:
menu display area 51 (may be simply referred to as a area): icons 33 for displaying respective function items. Wherein each item icon 33 in the a-field 51 corresponds to a specific function in the projection device. In addition, if the total number of function items in the projection apparatus is larger than the maximum number of icons of function items that can be displayed in the menu display area, so that all the icons of the function items cannot be fully displayed in one screen in the menu display area, a scroll bar 511 may also be displayed in the a area 51. When the user clicks the scroll bar 511, the scroll bar 511 may be scrolled up and down, so that the icons 33 of various function items in the projection apparatus may be sequentially displayed in the menu display area 51.
Presentation information display area 52 (may be simply referred to as B area): and playing the demonstration information of the currently selected function item. The presentation information may include: operating video information and/or PPT presentation information, etc.
In addition, in the preferred embodiment of the present invention, a play control button 521 may be further displayed in the B area 52, and when the user clicks the play control button 521, the playing of the presentation information may be paused or started.
Preferably, in the embodiment of the present invention, a jump button 522 may be further displayed in the B area 52, and when the user clicks the jump button 522, the help system UI is turned off and the function configuration UI is displayed on the display screen. Therefore, after the user knows the meaning and operation method of the function item, the jump button 522 can be clicked, so that the user can jump directly from the help system UI to the function configuration UI to facilitate the subsequent operation.
Text display area 53 (may be simply referred to as C area): and the display module is used for displaying the caption information of the currently selected functional item. The textual description information may include: function description information, adjustment method information, and/or meaning of parameter values.
Preferably, in the embodiment of the present invention, a page up button 531 and a page down button 532 are further displayed in the C area 53. If the content of the caption information of the currently selected function item is large and cannot be completely displayed on one screen, in the C area 53, the user may operate the page up button 531 and the page down button 532, so as to control page turning of the displayed caption information, and sequentially display all the caption information of the currently selected function item.
As can be seen from the above, in the help system UI, when the user selects and clicks an icon of one of the function items displayed in the a-area 51, the presentation information of the currently selected function item is played in the B-area 52, and the caption information of the currently selected function item is displayed in the C-area 53.
Since in the preferred embodiment of the present invention, the display device may include a media player and a text browser, in a preferred embodiment of the present invention, the displaying the read help information on the display screen may include:
playing operation demonstration information in the help information on the display screen by using the media player;
and displaying the caption information in the help information on the display screen by using the text browser.
As can be seen from the above steps 201 to 204, in the technical solution of the present invention, since the icons of the function items and the help button icons can be displayed in the current user interface, therefore, the user can click the help button icon at any time by using a remote controller or an instruction input device such as a laser pointer, after acquiring the operation action of the user, that is, the corresponding help information can be read from the information storage, and the read help information can be displayed on the display screen, the corresponding help information can be provided on any current user interface in a targeted manner for the functional items of the projection device that are of interest to the user, thereby being greatly convenient for common users to know and familiarize various functions in the projection equipment, and various operation methods of the projection equipment are mastered, so that the learning efficiency can be greatly improved, and the user experience is effectively improved.
In addition, the invention further provides a display system of the help information.
Fig. 6 is a schematic structural diagram of a display system of help information of a projection device in an embodiment of the present invention. As shown in fig. 6, a display system of help information of a projection apparatus in an embodiment of the present invention includes: a display screen 60, a display device 61, an instruction input device 62, a controller 63, and an information memory 64; wherein,
the display device 61 is used for displaying icons of various function items and help button icons in the current user interface displayed on the display screen 60; and also for displaying the received help information on the display screen 60;
the instruction input device 62 is configured to allow a user to execute an operation action of clicking the icon of the function item and/or the help button icon in a current user interface displayed on the display device;
the controller 63 is configured to, when the user clicks the help button icon, acquire an operation action of the user, acquire an identifier of a corresponding function item according to the operation action of the user, and read help information corresponding to the acquired identifier of the function item from the information memory 64; transmitting the read help information to the display device 61;
the information memory 64 is used for storing the help information of each functional item of the projection device and the one-to-one mapping relationship between the help information of each functional item and the identification of each functional item.
Preferably, in the embodiment of the present invention, the command input unit 62 may be a remote controller or a laser pointer.
Preferably, in an embodiment of the present invention, the display device 61 may further include: a media player and a text browser;
the media player is used for playing operation demonstration information in the help information on the display screen 60;
the text browser is used for displaying the caption information in the help information on the display screen 60.
Therefore, the controller 63 is further configured to send the operation demonstration information in the read help information to the media player; and sending the caption information in the read help information to the text browser.
In summary, in the method and system for displaying help information of a projection device provided by the present invention, since icons and help button icons of each function item can be displayed in the current user interface, a user can click the help button icon at any time by using a remote controller or an instruction input device such as a laser pen, and the controller can read corresponding help information from the information memory after obtaining the operation action of the user and display the read help information on the display screen, so that corresponding help information can be provided for the function item of the projection device in which the user is interested on any current user interface in a targeted manner, thereby greatly facilitating the common user to know and familiarize various functions in the projection device and grasp various operation methods of the projection device, and greatly improving learning efficiency, user experience is effectively improved.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A method for displaying help information of a projection device, the method comprising:
A. displaying icons of each function item and help button icons in a current user interface displayed on a display screen;
B. when the user clicks the help button icon, acquiring the operation action of the user, and acquiring the identifier of the corresponding functional item according to the operation action of the user;
C. reading help information corresponding to the acquired identification of the function item from an information storage;
D. and displaying the read help information on a display screen.
2. The method of claim 1, wherein step a comprises:
displaying icons of all the function items in a first preset area in a current user interface;
and when a user selects and clicks an icon of one functional item in the first preset area, displaying the first help button icon, the information of the currently selected functional item and the attribute adjustment information in a second preset area in the current user interface.
3. The method of claim 2,
the information of the currently selected functional item is an icon or a name of the currently selected functional item;
the attribute adjustment information includes: a value adjustment item icon, a current value of the currently selected function item, and at least one screen button icon.
4. The method of claim 3, wherein the numerical adjustment term icon comprises:
a progress bar icon and a slider icon.
5. The method of claim 3, wherein the numerical adjustment item icon is:
a list of options icon or a check box icon.
6. The method of claim 2, wherein step B comprises:
and when the user clicks the first help button icon, acquiring a click operation action of the user, and acquiring the corresponding functional item identifier according to the click operation action of the user and the currently selected functional item icon.
7. The method of claim 1, wherein step a comprises:
displaying icons of the function items and a second help button icon in the current user interface;
the displaying icons of the respective function items and the second help button icon in the current user interface includes:
displaying icons of all function items and a second help button icon in a first preset area in a current user interface;
and the second preset area in the current user interface is empty.
8. The method of claim 7, wherein step B comprises:
when the user clicks the second help button icon, closing the current user interface and displaying a help system user interface on the display screen; icons of all function items are displayed in the help system user interface;
when a user selects and clicks an icon of a functional item in a help system user interface, acquiring a clicking operation action of the user, and acquiring a corresponding identifier of the functional item according to the clicking operation action of the user and the icon of the currently selected functional item.
9. The method of claim 1, wherein the obtaining the user's action when the user clicks on the help button icon comprises:
and when the user uses the instruction input device to execute the operation action of clicking the help button icon, acquiring the operation action of clicking the help button icon by the user through the controller.
10. A display system for help information of a projection device, the system comprising: the display device, the instruction input device, the controller and the information memory;
the display device is used for displaying icons of all the function items and help button icons in a current user interface displayed on a display screen; the display screen is also used for displaying the received help information on the display screen;
the instruction input device is used for a user to execute an operation action of clicking the icon of the function item and/or the help button icon in a current user interface displayed by the display device;
the controller is used for acquiring the operation action of the user when the user clicks the help button icon, acquiring the identifier of the corresponding functional item according to the operation action of the user, and reading help information corresponding to the acquired identifier of the functional item from the information memory; transmitting the read help information to the display device;
the information memory is used for storing the help information of each functional item of the projection equipment and the one-to-one mapping relation between the help information of each functional item and the identification of each functional item.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210421498XA CN102945146A (en) | 2012-10-29 | 2012-10-29 | Display method and system for help information of projector equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210421498XA CN102945146A (en) | 2012-10-29 | 2012-10-29 | Display method and system for help information of projector equipment |
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| CN102945146A true CN102945146A (en) | 2013-02-27 |
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| CN201210421498XA Pending CN102945146A (en) | 2012-10-29 | 2012-10-29 | Display method and system for help information of projector equipment |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106293036A (en) * | 2015-06-12 | 2017-01-04 | 联想(北京)有限公司 | A kind of exchange method and electronic equipment |
| CN107566678A (en) * | 2016-07-01 | 2018-01-09 | 富士施乐株式会社 | Message processing device, image forming apparatus and information processing method |
| CN108427701A (en) * | 2017-10-13 | 2018-08-21 | 平安科技（深圳）有限公司 | The method and application server of help information are identified based on operation pages |
| CN109783179A (en) * | 2019-01-24 | 2019-05-21 | 深圳慧源创新科技有限公司 | Description of equipment methods of exhibiting, device and mobile terminal |
| CN110221733A (en) * | 2018-03-01 | 2019-09-10 | 阿里巴巴集团控股有限公司 | Methods of exhibiting and device |
| CN111813356A (en) * | 2020-06-12 | 2020-10-23 | 彭程 | Multimedia resource display method and electronic equipment |
| CN112587925A (en) * | 2020-12-31 | 2021-04-02 | 网易（杭州）网络有限公司 | Display method and device of guide information, storage medium and computer equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5995101A (en) * | 1997-10-29 | 1999-11-30 | Adobe Systems Incorporated | Multi-level tool tip |
| CN1758726A (en) * | 2005-08-09 | 2006-04-12 | 深圳市同洲电子股份有限公司 | Device and method for dynamic demonstrating set-top box operation guide |
| CN101669829A (en) * | 2008-09-11 | 2010-03-17 | 深圳迈瑞生物医疗电子股份有限公司 | Method and system for acquiring help information |
-
2012
- 2012-10-29 CN CN201210421498XA patent/CN102945146A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5995101A (en) * | 1997-10-29 | 1999-11-30 | Adobe Systems Incorporated | Multi-level tool tip |
| CN1758726A (en) * | 2005-08-09 | 2006-04-12 | 深圳市同洲电子股份有限公司 | Device and method for dynamic demonstrating set-top box operation guide |
| CN101669829A (en) * | 2008-09-11 | 2010-03-17 | 深圳迈瑞生物医疗电子股份有限公司 | Method and system for acquiring help information |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106293036A (en) * | 2015-06-12 | 2017-01-04 | 联想(北京)有限公司 | A kind of exchange method and electronic equipment |
| CN106293036B (en) * | 2015-06-12 | 2021-02-19 | 联想(北京)有限公司 | Interaction method and electronic equipment |
| CN107566678A (en) * | 2016-07-01 | 2018-01-09 | 富士施乐株式会社 | Message processing device, image forming apparatus and information processing method |
| CN107566678B (en) * | 2016-07-01 | 2021-02-05 | 富士施乐株式会社 | Information processing apparatus, image forming apparatus, and information processing method |
| CN108427701A (en) * | 2017-10-13 | 2018-08-21 | 平安科技（深圳）有限公司 | The method and application server of help information are identified based on operation pages |
| CN108427701B (en) * | 2017-10-13 | 2022-02-15 | 平安科技（深圳）有限公司 | Method for identifying help information based on operation page and application server |
| CN110221733A (en) * | 2018-03-01 | 2019-09-10 | 阿里巴巴集团控股有限公司 | Methods of exhibiting and device |
| CN109783179A (en) * | 2019-01-24 | 2019-05-21 | 深圳慧源创新科技有限公司 | Description of equipment methods of exhibiting, device and mobile terminal |
| CN111813356A (en) * | 2020-06-12 | 2020-10-23 | 彭程 | Multimedia resource display method and electronic equipment |
| CN112587925A (en) * | 2020-12-31 | 2021-04-02 | 网易（杭州）网络有限公司 | Display method and device of guide information, storage medium and computer equipment |
| CN112587925B (en) * | 2020-12-31 | 2024-07-26 | 网易（杭州）网络有限公司 | Guide information display method and device, storage medium and computer equipment |
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Application publication date: 20130227 |