CN108021420B - Message display method and device, central control display system and vehicle - Google Patents
Message display method and device, central control display system and vehicle Download PDFInfo
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Abstract
The invention discloses a message display method, a message display device, a central control display system and a vehicle, relates to the technical field of internet, and aims to solve the problem that display forms of message importance are not distinguished. The method of the invention comprises the following steps: receiving a message sequence, wherein the message sequence comprises a message carrying a priority identifier; configuring messages with different priorities into layers corresponding to different priorities according to the priority identifiers of the messages; covering the high-priority layer on the low-priority layer for displaying; when the message display positions of the high-priority map layer and the low-priority map layer are overlapped, the message of the high-priority map layer covers the message of the low-priority map layer for display; and when the message display positions of the high-priority map layer and the low-priority map layer are not overlapped, displaying the messages on the high-priority map layer and the low-priority map layer simultaneously. The invention is mainly applied to the message display process of the vehicle center console.
Description
Technical Field
The invention relates to the technical field of internet, in particular to a message display method, a message display device, a central control display system and a vehicle.
Background
During the driving process of the vehicle, various messages are generated, such as that the door is not closed, the safety belt is not fastened, the engine is in failure, and in these cases, the message is required to be output and displayed through the center console, so as to achieve the purpose of reminding the driver.
At present, a message is prompted in a manner that a message is enqueued according to the priority of the message, the message with high priority is added to the front position of a message queue so as to be output and displayed as soon as possible, the message with low priority is added to the rear position of the message queue, and the message is output according to the order of importance from high to low by sequencing the message with low priority.
Based on the display mode of the message queue, the messages can be output one by one according to the principle of queue first-in first-out, although the message sequences are arranged according to the order of the importance from high to low, the importance of the messages is not distinguished in the display form in the display interface.
Disclosure of Invention
The embodiment of the invention provides a message display method and device, a central control display system and a vehicle, which can overcome the defect of message display.
In a first aspect, an embodiment of the present invention provides a method for displaying a message, where the method includes:
receiving a message sequence, wherein the message sequence comprises a message carrying a priority identifier;
configuring messages with different priorities into layers corresponding to different priorities according to the priority identifiers of the messages;
covering the high-priority layer on the low-priority layer for displaying;
when the message display positions of the high-priority map layer and the low-priority map layer are overlapped, the message of the high-priority map layer covers the message of the low-priority map layer for display;
and when the message display positions of the high-priority map layer and the low-priority map layer are not overlapped, displaying the messages on the high-priority map layer and the low-priority map layer simultaneously.
In a second aspect, an embodiment of the present invention further provides a device for displaying a message, where the device includes:
a message receiving unit, configured to receive a message sequence, where the message sequence includes a message carrying a priority identifier;
the configuration unit is used for configuring the messages with different priorities into the layers corresponding to the different priorities according to the priority identifiers of the messages;
the display unit is used for covering the high-priority layer on the low-priority layer for displaying;
the display unit is also used for covering the message of the high-priority layer on the message of the low-priority layer for displaying when the message display positions of the high-priority layer and the low-priority layer are overlapped;
the display unit is further used for simultaneously displaying the messages on the high-priority map layer and the low-priority map layer when the message display positions of the high-priority map layer and the low-priority map layer are not overlapped.
In a third aspect, an embodiment of the present invention further provides a central control display system, where the central control display system includes the apparatus as described in the second aspect.
In a fourth aspect, the embodiment of the present invention further provides a vehicle, where the vehicle includes the central control display system as described in the third aspect.
According to the message display method and device, the central control display system and the vehicle, after the message sequence is received, messages with different priorities can be configured on the layers corresponding to the different priorities according to the priority identifications of the messages, wherein the layer with the high priority is covered on the layer with the low priority for display. When the message display positions of the high-priority map layer and the low-priority map layer are overlapped, the message of the high-priority map layer covers the message of the low-priority map layer for display, and the purpose of displaying the high-priority message is achieved; when the message display positions of the high-priority map layer and the low-priority map layer are not overlapped, the message of the high-priority map layer can be displayed, and the message of the low-priority map layer can be displayed at the same time. Compared with the prior art that messages are output independently, the embodiment of the invention can give the display sequence of messages with different priorities by setting a plurality of layers in the interface window, and ensures the preferential display of messages with high priorities by covering messages with low priorities, thereby distinguishing the messages with different importance degrees in the display form.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a flowchart illustrating a first message presentation method according to an embodiment of the present invention;
fig. 2a is a schematic diagram illustrating overlaying layers in a priority order provided in an embodiment of the present invention;
FIG. 2b is a schematic diagram illustrating a first display hiding effect determined by a display position according to an embodiment of the present invention;
FIG. 2c is a diagram illustrating a second display hiding effect determined by a display position according to an embodiment of the present invention;
fig. 2d is a schematic diagram illustrating a first layer display layout according to an embodiment of the present invention;
fig. 2e is a schematic diagram illustrating a second layer display layout according to the embodiment of the present invention;
FIG. 3 is a flow chart of a second message display method provided by the embodiment of the invention;
FIG. 4 is a block diagram illustrating a first message display apparatus according to an embodiment of the present invention;
fig. 5 is a block diagram illustrating a second message display apparatus according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The embodiment of the invention provides a message display method, which is explained by taking a vehicle central control system as an example, but is not limited to the method. As shown in fig. 1, the method includes:
101. and receiving a message sequence, wherein the message sequence comprises messages carrying priority identifications.
When a vehicle system generates a message, a sequence of messages is received. The message sequence consists of one or more messages with priority marks, and after the messages are generated, the messages do not need to be added into the message queue, the messages in the queue do not need to be sequenced according to the priority, and all the messages only need to be sent to the vehicle central control system to be displayed. Compared with the prior art, the method and the device can save the resource overhead of establishing and maintaining the message queue, improve the instantaneity of message display, and timely inform drivers of messages (engine faults, unclosed doors and the like) with higher emergency degree, thereby reducing potential safety hazards.
In this embodiment, priority allocation may be performed on the message in advance based on a preset dimension, and in an implementation manner, priority allocation may be performed according to a message type. For example, among the message types involved in the vehicle system, the message types ordered from high to low according to the urgency are: an emergency failure message (e.g., vehicle system failure), a non-emergency failure message (e.g., parking system failure, EPS failure, battery failure, etc.), a driving operation prompt message (e.g., door open, seatbelt not fastened, etc.), an application notification message (music playlist, navigation, etc.), an interface operation confirmation message (confirm, cancel, etc.).
According to the above sequence of the urgency levels from high to low, the priority levels are allocated to different types of messages, and if the priority levels sequentially from large to small indicate that the urgency levels from high to low, the correspondence between the message types and the priority levels can be obtained as follows: priority 7-emergency trouble message, priority 6-non-emergency trouble, priority 5-trouble light, priority 4-driving operation prompt message, priority 3-application notice message, priority 2-interface operation confirmation message, priority 1-main interface/application interface/other full screen interface. The priority 7 is the highest priority, and the priority 1 is the lowest priority.
In the above description, the message type is taken as an example for distribution of priority, and in practical application, the priority may also be distributed according to the message source, for example, the highest priority is distributed to the message generated by monitoring the vehicle core component, the second priority is generated by monitoring the vehicle driving parameter, the second priority is generated by monitoring the in-vehicle comfort parameter, the second priority is generated by receiving the external road environment message by the mobile wireless network, and the like. Or the message priority level can be defined according to the message processing time, for example, the window closing operation processing time corresponding to the window non-closing message is shorter than the charging operation processing time corresponding to the insufficient battery power, and the latter processing time is shorter than the processing time of the engine fault, so that the priority levels of the three messages can be set to be sequentially increased. The present embodiment does not specifically limit the message dimension and the number of priorities for prioritization.
102. And configuring the messages with different priorities into the layers corresponding to the different priorities according to the priority identifiers of the messages.
In step 101, if messages with certain priorities are received, display layers corresponding to the certain priorities are set. One layer is used for displaying messages with one priority, and the layer positions of different priority layers are sequentially covered upwards from the bottom layer of the interface window according to the sequence of the priorities from small to large. As shown in fig. 2a, the bottom layer is a main interface, which is located at the bottom layer in the window, and the priority layer with the priority of 2, 3, 4 … … 7 is covered by the bottom layer upwards. The messages in the high-priority map layer are preferentially displayed, so that the aim of preferentially displaying the high-priority messages is fulfilled.
Besides determining the layer where the message is located, it is also necessary to determine the display position of the message in the layer, where the display position is a specific coordinate position in the interface window observed by the driver, such as the center, the upper left corner, the bottom, and the like of the display interface window. In this embodiment, the display position of the message in the layer may be set according to the prompt mode of the message. The prompting modes include but are not limited to: prompt messages, notification messages, reminder messages. The prompting message is used for sending a message for making a corresponding operation to the driver, such as "the door is not closed", "the seat belt is not fastened", and the like in the driving operation prompting message, and after receiving the message, the driver often needs to make a corresponding operation to eliminate a corresponding defect or problem, such as closing the door. The notification message is usually a one-way message, which only achieves the purpose of notifying the driver, and generally does not require the driver to perform corresponding operations, such as "update application", "start music playing", and the like, which are sent by the vehicle-mounted application. The reminding message is mainly used for informing the driver of the change of the vehicle state or the vehicle-mounted system state, wherein some messages need the driver to make corresponding operation, such as answering the call; and certain messages allow the driver not to make corresponding operations because the operation difficulty is beyond the capability range of the driver, such as a storage battery fault message in a non-urgent fault message, a light sensor fault message and the like.
In this embodiment, the corresponding relationship between various prompting manners and display positions may be preset, for example, a prompting message is displayed at the center of the window, and a reminding message is displayed at the bottom of the window. The embodiment does not limit the specific display positions corresponding to different prompting modes.
103. And covering the high-priority layer on the low-priority layer for displaying.
In fig. 2a, the layer displayed in the current interface window is the layer corresponding to priority 7. For different layers, when the display positions of the messages are the same, the messages on the upper layer cover the messages on the corresponding positions of the lower layer, namely when the message display positions of the high-priority layer and the low-priority layer are overlapped, the messages on the high-priority layer cover the messages on the low-priority layer for display; when the display positions of the messages in different layers are different, the message in the upper layer does not affect the display message in the next layer, and the driver can see the messages in the multiple layers in the interface window at the same time, namely when the message display positions of the high-priority layer and the low-priority layer are not overlapped, the messages in the high-priority layer and the low-priority layer are displayed at the same time.
For example, assuming that there are layer 1 and layer 2, the layer 1 with higher priority is located on layer 2 and displays message 1 at position 1, and layer 2 displays message 2 at position 2. As shown in fig. 2b, when position 1 of layer 1 overlaps position 2 of layer 2, the driver sees from the interface window the message 1 displayed at position 1 of layer 1, but cannot see the message 2 on layer 2; as shown in fig. 2c, when position 1 of layer 1 does not overlap position 2 of layer 2, the driver can see message 1 on layer 1 and message 2 on layer 2 simultaneously from the interface window.
Further, an embodiment of the present invention further provides a method for displaying a message, as shown in fig. 3, where the method includes:
301. and setting the priority of the message according to the message type.
302. And setting the display position of the message in the layer according to the prompt mode of the message.
In practical applications, the execution sequence of step 301 and step 302 may also be exchanged, or step 301 and step 302 may be executed simultaneously, and the present embodiment does not distinguish the execution sequence of the above two steps.
303. And receiving a message sequence, wherein the message sequence comprises a message carrying a priority identification.
304. And configuring the messages with different priorities into the layers corresponding to the different priorities according to the priority identifiers of the messages.
When the message is configured in the layer, the display position of the message in the layer is further determined according to the prompt mode of the message.
305. And covering the high-priority layer on the low-priority layer for displaying.
306. And receiving a message revocation instruction.
In this embodiment, under some circumstances, revocation of the top layer is allowed, so that a message in the next layer is displayed. Specifically, the present embodiment provides two mechanisms for triggering a message revocation instruction:
1. driver manually triggering message cancellation instruction
After the driver views the message in the top layer, the driver can trigger a message cancellation instruction through an input device such as a touch screen and a navigation key. And the vehicle receives the message cancellation instruction through the man-machine interaction interface.
2. Vehicle timed trigger message cancellation instruction
And the vehicle periodically and automatically triggers a message cancellation instruction according to a preset time interval, so that after the message of the top layer displays a preset time length, the top layer is automatically cancelled, and the message in the next layer is displayed. The preset duration may be uniformly set, for example, 5 seconds and 10 seconds, or different preset durations may be respectively set for different messages according to dimensional attributes such as different message types, priorities, display positions, and the like.
In practical applications, the message revocation mode may be selected according to different message types/priorities, for example, for application-class messages, the mode 1 may be adopted, and a driver is allowed to manually revoke the message; for the driving operation prompt message, the above mode 2 can be adopted, and the driving operation prompt message is automatically cancelled after a preset time period.
Further, in this embodiment, it may also be set that the specific priority layer may not trigger the message cancellation instruction through the human-computer interaction interface and/or the preset time interval. This setting is mainly directed to failure messages that have a large impact on driving safety, such as emergency failure messages or non-emergency failure messages. Such messages are continuously displayed and prompt the driver to proceed with the treatment (e.g., tire replacement, lubrication, etc.) or to go to the nearest repair shop for repair (primarily for failure messages such as system failures that are outside the driver's capabilities). Only after the fault is eliminated, the vehicle can automatically trigger a message cancellation instruction for a specific priority layer to cancel the message.
307. And deleting the layer displayed at the top layer.
In this embodiment, the message cancellation instruction does not refer to a specific layer, and when the message cancellation instruction is received, the vehicle cancels the top layer, so as to expose the next layer, and the next layer is used as a new top layer to display a corresponding message.
In practical application, generation of various messages is irregular, when a new message is generated, a priority identifier corresponding to the message is acquired, the message is configured into a corresponding priority layer according to the priority identifier, and then the priority layer configured with the new message is inserted into an existing priority layer structure according to the priority level. For example, the current layer structure is sequentially from bottom to top: if a message with the priority of 6 is generated, establishing a layer corresponding to the priority of 6, configuring the message into the layer 6, and then inserting the layer 6 between the layer 5 and the layer 7. When the priority of the newly generated message is 2, 5 or 7, that is, the priority corresponding to the new message already exists, the message can be directly configured into the existing corresponding layer.
Two display modes provided by the embodiment of the invention are given below:
1. as shown in fig. 2d, in an implementation manner of this embodiment, the urgent failure message is set on layer 7 (the highest priority layer), the display position is the bottom of the window, the response manner is non-operable, that is, the driver cannot cancel the failure through its own operation, the ignore mode is non-ignorable, that is, the message cannot be cancelled before the failure is cancelled, the display manner is arranged display, that is, when there are multiple messages, the messages are displayed in a list form; the non-urgent fault message is arranged on the layer 6, the display position of the non-urgent fault message is the bottom of a window, the response mode is operable (the corresponding operation interface can be skipped to for operation), the ignoring mode is manual ignoring, and the display mode is overlay display, namely, the non-urgent fault message is displayed in an overlapping mode according to the new and old degree of the message; setting a fault lamp on a layer 5, wherein the display position of the fault lamp is the top of a window, the response mode is cancelled after the fault is eliminated, the ignoring mode is non-ignorable/closed, and the display mode is multi-message fixed position display; setting the driving operation prompt message on the layer 4, wherein the display position of the driving operation prompt message is the bottom of a window, the response mode is cancellation after the fault is eliminated, the ignoring mode is non-ignorable/closed, and the display mode is superposition display; the application notification message is arranged on the layer 3, the display positions of the application notification message are that the notification message is arranged at the bottom of the window, the navigation prompting message is arranged at the left side, the incoming call prompting message is arranged at the right side, the response mode is operable, the neglect mode is closed/not operated, and the display mode is new and old message replacement; the interface operation confirmation message is arranged on the layer 2, the display position of the interface operation confirmation message is the window center, the response mode is operable, the ignore mode is closed, and the display mode is superposition display; the main interface/application interface/other full-screen interfaces are arranged on the layer 1, and the display position of the main interface/application interface/other full-screen interfaces is full-screen display.
2. As shown in fig. 2e, in another implementation manner of this embodiment, the emergency fault message is set on layer 7 (the highest priority layer), and the display position of the emergency fault message floats upwards from the bottom of the window, the response mode is non-operable, the ignore mode is non-ignorable, and the display mode is continuous display (accompanied by warning light effect); setting the non-emergency fault message on the layer 6, wherein the display position of the non-emergency fault message horizontally floats from the upper right corner of the window, the response mode is operable (detailed description can be viewed), the ignoring mode is manual ignoring, the display mode is single display, and each display disappears after 3 seconds; setting a fault lamp on the layer 5, wherein the display position of the fault lamp is downward floating from the top of a window, the response mode is cancellation after the fault is eliminated, the ignoring mode is non-ignorable/closed, and the display mode is multi-message fixed position display; setting a driving operation prompt message on the layer 4, wherein the display position of the driving operation prompt message is that original content on the left side is gradually displayed or replaced from the left side of the window, the response mode is that the display mode is cancelled after the failure is eliminated, the ignoring mode is non-ignorable/closed, and the display mode is multi-display (screen-turning); the application level message is arranged on the layer 3, the display positions of the application level message are that the notification message horizontally floats out from the upper right corner of the window, the navigation reminding message is on the left side, the incoming call reminding message is on the right side, the response mode is operable, the ignore mode is closed/not operated, and the display mode is new and old message replacement; the interface operation confirmation message is arranged on the layer 2, the display position of the interface operation confirmation message is popped up from the center of the window, the response mode is operable, the ignore mode is closed, and the display mode is superposition display; the main interface/application interface/other full-screen interfaces are arranged on the layer 1, and the display position of the main interface/application interface/other full-screen interfaces is full-screen display.
Further, as an implementation of the foregoing method embodiment, an embodiment of the present invention further provides a device for displaying a message, as shown in fig. 4, where the device includes:
a message receiving unit 41, configured to receive a message sequence, where the message sequence includes a message carrying a priority identifier;
a configuration unit 42, configured to configure, according to the priority identifier of the message, the message with different priorities into layers corresponding to different priorities;
a display unit 43, configured to overlay the high-priority layer on the low-priority layer for displaying;
the display unit 43 is further configured to display the message in the high-priority layer overlaid on the message in the low-priority layer when the message display position in the high-priority layer overlaps with the message display position in the low-priority layer;
the display unit 43 is also configured to simultaneously display the messages on the high-priority layer and the low-priority layer when the message display positions of the high-priority layer and the low-priority layer do not overlap.
Further, as shown in fig. 5, the apparatus further includes:
a priority setting unit 44 for setting a priority of the message according to a message type before receiving the message sequence;
and a display position setting unit 45, configured to set a display position of the message in the layer according to the prompt mode of the message.
Further, a priority setting unit 44, configured to set a priority of the message according to the urgency level of the message type, where a message with a higher urgency level has a higher priority;
the message types with the urgency degree ordered from high to low are as follows: an emergency trouble message, a non-emergency trouble message, a trouble light, a driving operation prompt message, an application notification message, an interface operation confirmation message, a main interface/application interface/other full screen interface.
Further, a display unit 43 for:
displaying an emergency fault message at the bottom of a window of a layer 7, displaying a non-emergency fault message at the bottom of a window of a layer 6, displaying a fault lamp at the top of a window of a layer 5, displaying a driving operation prompt message at the bottom of a window of a layer 4, displaying a notification message in an application notification message at the bottom of a window of a layer 3, displaying a navigation prompt message in the application notification message at the left side of the window of the layer 3, displaying an incoming call prompt message in the application notification message at the right side of the window of the layer 3, displaying an interface operation confirmation message at the center of a window of the layer 2, and displaying a main interface/an application interface/other full-screen interfaces in a full screen in the layer 1;
wherein, the priority from the layer 7 to the layer 1 is gradually decreased.
Further, a display unit 43 for:
upwards floating and displaying an emergency fault message at the bottom of a window of a layer 7, horizontally floating and displaying a non-emergency fault message at the upper right corner of a window of a layer 6, downwards floating and displaying a fault lamp at the top of a window of a layer 5, gradually displaying or replacing original content at the left side of the bottom of a window of a layer 4 to display a driving operation prompt message, horizontally floating and displaying a notification message in an application notification message at the upper right corner of a window of a layer 3, displaying a navigation prompt message in the application notification message at the left side of the window of the layer 3, displaying an incoming call prompt message in the application notification message at the right side of the window of the layer 3, popping up a display interface operation confirmation message at the center of the window of the layer 2, and displaying a main interface/an application interface/other full screens in the layer 1;
wherein, the priority from the layer 7 to the layer 1 is gradually decreased.
Further, as shown in fig. 5, the apparatus further includes:
an instruction receiving unit 46 configured to receive a message revocation instruction;
and the display unit 43 is used for deleting the layer displayed at the top layer.
Further, the instruction receiving unit 46 is configured to:
receiving a message cancellation instruction sent by a human-computer interaction interface;
and receiving a message cancellation instruction which is automatically triggered periodically according to a preset time interval.
Further, as shown in fig. 5, the apparatus further includes:
and the permission setting unit 47 is used for setting that the specific priority layer cannot trigger a message cancellation instruction through a human-computer interaction interface and/or a preset time interval.
Further, the specific priority layer is a priority layer displaying an urgent failure message or a non-urgent failure message, and the display unit 43 is configured to continuously display the urgent failure message or the non-urgent failure message until a message cancellation instruction for the specific priority layer is automatically triggered after the failure is eliminated.
Further, the display unit 43 is configured to, when a new message is received, insert a priority layer configured with the new message into an existing priority layer structure according to the priority level.
Further, an embodiment of the present invention further provides a central control display system, where the central control display system includes the apparatus as described in fig. 4 or fig. 5.
Further, the embodiment of the invention also provides a vehicle, and the vehicle comprises the central control display system.
The message display device, the central control display system and the vehicle provided by the embodiment of the invention can configure the messages with different priorities to the layers corresponding to different priorities according to the priority identifiers of the messages after receiving the message sequence, wherein the layer with the higher priority is covered on the layer with the lower priority for display. When the message display positions of the high-priority map layer and the low-priority map layer are overlapped, the message of the high-priority map layer covers the message of the low-priority map layer for display, and the purpose of displaying the high-priority message is achieved; when the message display positions of the high-priority map layer and the low-priority map layer are not overlapped, the message of the high-priority map layer can be displayed, and the message of the low-priority map layer can be displayed at the same time. Compared with the prior art that messages are output independently, the embodiment of the invention can give the display sequence of messages with different priorities by setting a plurality of layers in the interface window, and ensures the preferential display of messages with high priorities by covering messages with low priorities, thereby distinguishing the messages with different importance degrees in the display form.
In addition, the message display device, the central control display system and the vehicle provided by the embodiment of the invention do not need to add the messages into the message queue, sort the messages in the queue according to the priority, and only need to send all the messages to the central control system of the vehicle for display. Compared with the prior art, the method and the device can save the resource overhead of establishing and maintaining the message queue, improve the instantaneity of message display, and timely inform drivers of messages (engine faults, unclosed doors and the like) with higher emergency degree, thereby reducing potential safety hazards.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
It will be appreciated that the relevant features of the method and apparatus described above are referred to one another. In addition, "first", "second", and the like in the above embodiments are for distinguishing the embodiments, and do not represent merits of the embodiments.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
The algorithms and displays presented herein are not inherently related to any particular computer, virtual machine, or other apparatus. Various general purpose systems may also be used with the teachings herein. The required structure for constructing such a system will be apparent from the description above. Moreover, the present invention is not directed to any particular programming language. It is appreciated that a variety of programming languages may be used to implement the teachings of the present invention as described herein, and any descriptions of specific languages are provided above to disclose the best mode of the invention.
In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be interpreted as reflecting an intention that: that the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.
Those skilled in the art will appreciate that the modules in the device in an embodiment may be adaptively changed and disposed in one or more devices different from the embodiment. The modules or units or components of the embodiments may be combined into one module or unit or component, and furthermore they may be divided into a plurality of sub-modules or sub-units or sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.
The various component embodiments of the invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art will appreciate that a microprocessor or Digital Signal Processor (DSP) may be used in practice to implement some or all of the functionality of some or all of the components in the title of the invention (e.g., means for determining the level of links within a web site) in accordance with embodiments of the invention. The present invention may also be embodied as apparatus or device programs (e.g., computer programs and computer program products) for performing a portion or all of the methods described herein. Such programs implementing the present invention may be stored on computer-readable media or may be in the form of one or more signals. Such a signal may be downloaded from an internet website or provided on a carrier signal or in any other form.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
Claims (22)
1. A method of message presentation, the method comprising:
receiving a message sequence, wherein the message sequence comprises a message carrying a priority identifier;
configuring messages with different priorities into layers corresponding to different priorities according to the priority identifiers of the messages;
covering the high-priority layer on the low-priority layer for displaying;
when the message display positions of the high-priority map layer and the low-priority map layer are overlapped, the message of the high-priority map layer is covered on the message of the low-priority map layer for display;
and when the message display positions of the high-priority map layer and the low-priority map layer are not overlapped, simultaneously displaying the messages on the high-priority map layer and the low-priority map layer.
2. The method of claim 1, wherein prior to the receiving the sequence of messages, the method further comprises:
setting the priority of the message according to the message type;
and setting the display position of the message in the layer according to the prompt mode of the message.
3. The method of claim 2, wherein prioritizing messages according to message type comprises:
setting the priority of the message according to the urgency of the message type, wherein the higher the urgency is, the higher the priority of the message is;
the message types with the urgency degree ordered from high to low are as follows: an emergency trouble message, a non-emergency trouble message, a trouble light, a driving operation prompt message, an application notification message, an interface operation confirmation message, a main interface/application interface/other full screen interface.
4. The method of claim 3, wherein displaying the high priority layers overlaid on top of the low priority layers comprises:
displaying an emergency fault message at the bottom of a window of a layer 7, displaying a non-emergency fault message at the bottom of a window of a layer 6, displaying a fault lamp at the top of a window of a layer 5, displaying a driving operation prompt message at the bottom of a window of a layer 4, displaying a notification message in an application notification message at the bottom of a window of a layer 3, displaying a navigation prompt message in the application notification message at the left side of the window of the layer 3, displaying an incoming call prompt message in the application notification message at the right side of the window of the layer 3, displaying an interface operation confirmation message at the center of a window of the layer 2, and displaying a main interface/an application interface/other full-screen interfaces in a full screen in the layer 1;
wherein, the priority from the layer 7 to the layer 1 is gradually decreased.
5. The method of claim 3, wherein displaying the high priority layers overlaid on top of the low priority layers comprises:
upwards floating and displaying an emergency fault message at the bottom of a window of a layer 7, horizontally floating and displaying a non-emergency fault message at the upper right corner of a window of a layer 6, downwards floating and displaying a fault lamp at the top of a window of a layer 5, gradually displaying or replacing original content at the left side of the bottom of a window of a layer 4 to display a driving operation prompt message, horizontally floating and displaying a notification message in an application notification message at the upper right corner of a window of a layer 3, displaying a navigation prompt message in the application notification message at the left side of the window of the layer 3, displaying an incoming call prompt message in the application notification message at the right side of the window of the layer 3, popping up a display interface operation confirmation message at the center of the window of the layer 2, and displaying a main interface/an application interface/other full screens in the layer 1;
wherein, the priority from the layer 7 to the layer 1 is gradually decreased.
6. The method of claim 1, further comprising:
receiving a message revocation instruction;
and deleting the layer displayed at the top layer.
7. The method of claim 6, wherein receiving the message withdraw instruction comprises:
receiving a message cancellation instruction sent by a human-computer interaction interface; and/or the presence of a gas in the gas,
and receiving a message cancellation instruction which is automatically triggered periodically according to a preset time interval.
8. The method of claim 6, further comprising:
and setting that the specific priority layer cannot trigger a message cancellation instruction through a human-computer interaction interface and/or a preset time interval.
9. The method according to claim 8, wherein the specific priority layer is a priority layer displaying urgent failure messages or non-urgent failure messages, and the method comprises:
and continuously displaying the emergency fault message or the non-emergency fault message until the fault is eliminated, and automatically triggering a message cancellation instruction aiming at the specific priority layer.
10. The method of claim 1, wherein when a new message is received, the method further comprises:
and inserting the priority layer configured with the new message into the existing priority layer structure according to the priority level.
11. An apparatus for message presentation, the apparatus comprising:
a message receiving unit, configured to receive a message sequence, where the message sequence includes a message carrying a priority identifier;
the configuration unit is used for configuring the messages with different priorities into the layers corresponding to the different priorities according to the priority identifiers of the messages;
the display unit is used for covering the high-priority layer on the low-priority layer for displaying;
the display unit is further used for covering the message on the high-priority layer on the message on the low-priority layer for display when the message display position on the high-priority layer is overlapped with the message display position on the low-priority layer;
the display unit is further configured to display the messages on the high-priority map layer and the low-priority map layer simultaneously when the message display positions of the high-priority map layer and the low-priority map layer are not overlapped.
12. The apparatus of claim 11, further comprising:
the priority setting unit is used for setting the priority of the message according to the message type before receiving the message sequence;
and the display position setting unit is used for setting the display position of the message in the layer according to the prompt mode of the message.
13. The apparatus according to claim 12, wherein the priority setting unit is configured to set the priority of the message according to the urgency of the message type, and the message with higher urgency has higher priority;
the message types with the urgency degree ordered from high to low are as follows: an emergency trouble message, a non-emergency trouble message, a trouble light, a driving operation prompt message, an application notification message, an interface operation confirmation message, a main interface/application interface/other full screen interface.
14. The apparatus of claim 13, wherein the display unit is configured to:
displaying an emergency fault message at the bottom of a window of a layer 7, displaying a non-emergency fault message at the bottom of a window of a layer 6, displaying a fault lamp at the top of a window of a layer 5, displaying a driving operation prompt message at the bottom of a window of a layer 4, displaying a notification message in an application notification message at the bottom of a window of a layer 3, displaying a navigation prompt message in the application notification message at the left side of the window of the layer 3, displaying an incoming call prompt message in the application notification message at the right side of the window of the layer 3, displaying an interface operation confirmation message at the center of a window of the layer 2, and displaying a main interface/an application interface/other full-screen interfaces in a full screen in the layer 1;
wherein, the priority from the layer 7 to the layer 1 is gradually decreased.
15. The apparatus of claim 13, wherein the display unit is configured to:
upwards floating and displaying an emergency fault message at the bottom of a window of a layer 7, horizontally floating and displaying a non-emergency fault message at the upper right corner of a window of a layer 6, downwards floating and displaying a fault lamp at the top of a window of a layer 5, gradually displaying or replacing original content at the left side of the bottom of a window of a layer 4 to display a driving operation prompt message, horizontally floating and displaying a notification message in an application notification message at the upper right corner of a window of a layer 3, displaying a navigation prompt message in the application notification message at the left side of the window of the layer 3, displaying an incoming call prompt message in the application notification message at the right side of the window of the layer 3, popping up a display interface operation confirmation message at the center of the window of the layer 2, and displaying a main interface/an application interface/other full screens in the layer 1;
wherein, the priority from the layer 7 to the layer 1 is gradually decreased.
16. The apparatus of claim 11, further comprising:
the instruction receiving unit is used for receiving a message revocation instruction;
and the display unit is used for deleting the layer displayed at the top layer.
17. The apparatus of claim 16, wherein the instruction receiving unit is configured to:
receiving a message cancellation instruction sent by a human-computer interaction interface;
and receiving a message cancellation instruction which is automatically triggered periodically according to a preset time interval.
18. The apparatus of claim 16, further comprising:
and the permission setting unit is used for setting that the specific priority layer can not trigger a message cancellation instruction through a human-computer interaction interface and/or a preset time interval.
19. The apparatus according to claim 18, wherein the specific priority layer is a priority layer for displaying an urgent failure message or a non-urgent failure message, and the display unit is configured to continuously display the urgent failure message or the non-urgent failure message until a message cancellation instruction for the specific priority layer is automatically triggered after the failure is resolved.
20. The apparatus according to claim 11, wherein the display unit is configured to, when a new message is received, insert a priority layer configuring the new message into an existing priority layer structure according to the priority level.
21. A central display system, characterized in that it comprises a device according to any of the preceding claims 11 to 20.
22. A vehicle characterized in that it comprises a central display system as claimed in claim 21.
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| CN201611204165.6A CN108021420B (en) | 2016-12-23 | 2016-12-23 | Message display method and device, central control display system and vehicle |
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| CN201611204165.6A CN108021420B (en) | 2016-12-23 | 2016-12-23 | Message display method and device, central control display system and vehicle |
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| CN108021420B true CN108021420B (en) | 2021-04-23 |
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