CN103019578B - Text selection method and device and picture intercept method and device - Google Patents
Text selection method and device and picture intercept method and device Download PDFInfo
- Publication number
- CN103019578B CN103019578B CN201110289683.3A CN201110289683A CN103019578B CN 103019578 B CN103019578 B CN 103019578B CN 201110289683 A CN201110289683 A CN 201110289683A CN 103019578 B CN103019578 B CN 103019578B
- Authority
- CN
- China
- Prior art keywords
- selection mode
- user
- pressure intensity
- picture
- finger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000010187 selection method Methods 0.000 title claims description 12
- 238000012544 monitoring process Methods 0.000 claims description 13
- 230000035945 sensitivity Effects 0.000 abstract 4
- 238000010586 diagram Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
Disclosure system of selection of the present invention and device and picture intercept method and device, when user carries out text selecting, system can carry out text selecting automatically according to user's produced pressure sensitivity intensity when the literal stay time pressed or pressing, stay time is the longest or pressure sensitivity intensity is the biggest, the range of text then chosen is the biggest, so, for a user, it need to reach corresponding stay time according to the needs of self or produce corresponding pressure sensitivity intensity, without carrying out other operation, similarly, when user carries out picture intercepting, also only need to reach corresponding stay time according to the needs of self or produce corresponding pressure sensitivity intensity, without carrying out other operation, the most convenient.
Description
Technical Field
The invention relates to a touch screen technology, in particular to a text selection method and device and an image capturing method and device for a touch screen.
Background
The application of the touch screen technology to devices such as mobile phones and tablet computers brings brand-new experience to users.
Currently, if a user wants to select a text on a touch screen, a finger sliding mode is usually adopted, that is, the user starts sliding from a starting position of the text to be selected and stops sliding to an ending position. If the text to be selected is short, the sliding distance is short, and if the text to be selected is long, the sliding distance is long.
In addition, if the user wants to capture a certain region in the picture, as shown in fig. 1, fig. 1 is a schematic diagram of the captured certain region in the picture, and the conventional processing method generally includes: and clicking the selected screenshot tool by the user, and then sliding the finger on the touch screen to intercept the corresponding area.
No matter the text selection mode or the picture interception mode, the following problems can be caused in practical application, namely the manual processing is completely depended on by a user, and the convenience is not achieved.
Disclosure of Invention
In view of this, the present invention provides a text selection method and apparatus, which can make the text selection process more convenient and faster.
The invention also provides a picture capturing method and a picture capturing device, which can enable the picture capturing process to be more convenient and faster to realize.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
a text selection method, comprising:
presetting a table, wherein N continuous time length ranges and selection modes corresponding to the time length ranges are stored, N is a positive integer larger than 1, and for any two time length ranges, the larger the time length value is, the larger the text range selected by the corresponding selection mode is;
when a user finger presses a character displayed on a touch screen, counting the stay time of the user finger on the character in real time, and when the stay time is within a different time range, performing text selection once according to a selection mode corresponding to the time range; the selected text comprises characters pressed by the fingers of the user.
A text selection method, comprising:
presetting a table, wherein N continuous pressure intensity ranges and selection modes corresponding to the pressure intensity ranges are stored, N is a positive integer larger than 1, and for any two pressure intensity ranges, the larger the pressure intensity value is, the larger the text range selected by the corresponding selection mode is;
when a user presses a character displayed on the touch screen by a finger, monitoring the pressure intensity generated by the finger of the user in real time, and when the pressure intensity is within a different pressure intensity range, performing text selection according to a selection mode corresponding to the pressure intensity range; the selected text comprises characters pressed by the fingers of the user.
A picture interception method comprises the following steps:
presetting a table, wherein N continuous time length ranges and corresponding screenshot modes are stored, N is a positive integer larger than 1, for any two time length ranges, the larger the time length value is, the larger the picture area intercepted by the corresponding screenshot mode is, and the larger picture area comprises the smaller picture area;
when a user finger presses a picture displayed on a touch screen, the stay time of the user finger on the picture is counted in real time, and when the stay time is within a different time range, picture capture is performed once according to a screenshot mode corresponding to the time range.
A picture interception method comprises the following steps:
presetting a table, wherein N continuous pressure intensity ranges and corresponding screenshot modes thereof are stored, N is a positive integer larger than 1, for any two pressure intensity ranges, the larger the pressure intensity value is, the larger the picture area intercepted by the corresponding screenshot mode is, and the larger picture area comprises the smaller picture area;
when a user finger presses a picture displayed on the touch screen, the pressure intensity generated by the user finger is monitored in real time, and when the pressure intensity is within a different pressure intensity range, picture interception is performed according to a screenshot mode corresponding to the pressure intensity range.
A text selection apparatus comprising:
the first processing module is used for storing a preset table, wherein N continuous time length ranges and selection modes corresponding to the time length ranges are stored, N is a positive integer greater than 1, and for any two time length ranges, the larger the time length value is, the larger the text range selected by the corresponding selection mode is;
the second processing module is used for counting the stay time of the finger of the user on a character displayed on the touch screen in real time when the finger of the user presses the character, and performing text selection once according to a selection mode corresponding to the time range when the stay time is within a different time range; the selected text comprises characters pressed by the fingers of the user.
A text selection apparatus comprising:
the first processing module is used for storing a preset table, wherein N continuous pressure intensity ranges and selection modes corresponding to the pressure intensity ranges are stored, N is a positive integer larger than 1, and for any two pressure intensity ranges, the larger the pressure intensity value is, the larger the text range selected by the corresponding selection mode is;
the second processing module is used for monitoring the pressure intensity generated by the fingers of the user in real time when the fingers of the user press a character displayed on the touch screen, and performing text selection once according to a selection mode corresponding to the pressure intensity range when the pressure intensity is within a different pressure intensity range; the selected text comprises characters pressed by the fingers of the user.
A picture taking apparatus comprising:
the third processing module is used for storing a preset table, wherein N continuous time length ranges and corresponding screenshot modes thereof are stored, N is a positive integer larger than 1, for any two time length ranges, the larger the time length value is, the larger the picture area intercepted by the corresponding screenshot mode is, and the larger picture area comprises the smaller picture area;
and the fourth processing module is used for counting the stay time of the finger of the user on the picture in real time when the finger of the user presses the picture displayed on the touch screen, and intercepting the picture once according to the screenshot mode corresponding to the time length range when the stay time is within a different time length range.
A picture taking apparatus comprising:
the third processing module is used for storing a preset table, wherein N continuous pressure intensity ranges and corresponding screenshot modes thereof are stored, N is a positive integer larger than 1, for any two pressure intensity ranges, the larger the pressure intensity value is, the larger the corresponding screenshot mode takes out a larger picture area, and the larger picture area comprises a smaller picture area;
and the fourth processing module is used for monitoring the pressure intensity generated by the finger of the user in real time when the finger of the user presses a picture displayed on the touch screen, and intercepting the picture once according to the screenshot mode corresponding to the pressure intensity range when the pressure intensity is within a different pressure intensity range.
Therefore, by adopting the technical scheme of the invention, when a user selects a text, the system can automatically select the text according to the stay time of the user on the pressed text or the pressure intensity generated during pressing, and the longer the stay time or the greater the pressure intensity, the larger the selected text range is, so that for the user, the user only needs to reach the corresponding stay time or generate the corresponding pressure intensity according to the self requirement without performing other operations.
Drawings
Fig. 1 is a schematic diagram of a certain region in a cut picture.
Fig. 2 is a flowchart of a text selection method according to a first embodiment of the present invention.
Fig. 3 is a flowchart of a text selection method according to a second embodiment of the present invention.
FIG. 4 is a flowchart illustrating a first embodiment of a picture capturing method according to the present invention.
Fig. 5 is a schematic diagram of the regions in the captured picture.
FIG. 6 is a flowchart illustrating a second embodiment of a picture capturing method according to the present invention.
Detailed Description
Aiming at the problems in the prior art, the invention provides an improved text selection scheme and an improved picture interception scheme.
In order to make the technical solution of the present invention clearer and more obvious, the solution of the present invention is further described in detail below by referring to the drawings and examples.
Fig. 2 is a flowchart of a text selection method according to a first embodiment of the present invention. As shown in fig. 2, the method comprises the following steps:
step 21: a table is preset, wherein N continuous time length ranges and selection modes corresponding to the time length ranges are stored, N is a positive integer larger than 1, and for any two time length ranges, the larger the time length value is, the larger the text range selected by the corresponding selection mode is.
Step 22: when a user finger presses a character displayed on a touch screen, counting the stay time of the user finger on the character in real time, and when the stay time is within a different time range, performing text selection once according to a selection mode corresponding to the time range; the selected text comprises characters pressed by the fingers of the user.
The specific value of N may be determined according to actual needs, and may be, for example, 4.
Accordingly, the 4 consecutive duration ranges are: 0-T1, T1-T2, T2-T3 and T3, T3 is greater than T2, T2 is greater than T1, and T1 is greater than 0; the selection mode corresponding to the duration range from 0 to T1 can be a word selection mode, the selection mode corresponding to the duration range from T1 to T2 can be a word selection mode, the selection mode corresponding to the duration range from T2 to T3 can be a sentence selection mode, and the selection mode corresponding to the duration range above T3 can be a segment selection mode.
The character selection mode refers to selecting characters pressed by a user finger, the word selection mode refers to selecting words formed by the characters pressed by the user finger and adjacent characters, the sentence selection mode refers to selecting sentences where the characters pressed by the user finger are located, and the paragraph selection mode refers to selecting paragraphs where the characters pressed by the user finger are located.
The selected words, sentences and paragraphs are marked up in some way, such as by a reverse display.
In practical application, a word stock can be established in advance, words formed by characters pressed by fingers of a user and adjacent characters are matched according to the word stock, and particularly, if the characters pressed by the fingers of the user cannot be matched with the adjacent characters to form words, such as 'Chinese' words, the words can be used as words by themselves; in addition, it is available ". "and"? "etc. to distinguish sentences, and uses spaces and carriage returns, etc. to distinguish paragraphs.
If the finger of the user leaves the touch screen, the selection of the user is finished, then, M text editing options can be displayed for the user aiming at the selected text for the user to select, wherein M is a positive integer, and the text editing options can include: copy, paste, cut, delete, etc.
In addition, if the user's finger does not leave the touch screen but is no longer stationary but begins to slide on the touch screen, the statistical duration of the stay is stopped and the text selection is performed according to the selection mode that was last used when the user's finger slides on an unselected character.
For example, the following steps are carried out:
assume that there is a piece of text: "China has five thousand years of civilization history and is one of four civilization ancient countries in the world. The land area is about 960 ten thousand square kilometers. The east and south continental coast lineages are 18400 kilometers in length and the water areas of the inner and side seas are about 470 kilometers more than ten thousand square kilometers. ";
the user presses a finger on the Chinese character, the Chinese character is selected firstly, when the stay time of the finger of the user on the Chinese character exceeds T1, the Chinese character is selected, when the stay time of the finger of the user on the Chinese character exceeds T2, the sentence of Chinese with five thousand years of civilization history, which is one of four civilization ancient countries in the world, is selected, and when the stay time of the finger of the user on the Chinese character exceeds T3, the whole paragraph is selected.
Meanwhile, if the finger of the user leaves the touch screen, for example, leaves after the word "china" is selected, operations such as copying, pasting, cutting, deleting and the like can be performed on the word "china".
Or, if the user's finger does not leave the touch screen, but the user starts to slide after the sentence "china has a civilization history of five thousand years and is one of four civilization ancient countries in the world" is elected, and slides to the "land" character, then the sentence "land area is about 960 ten thousand square kilometers" is selected according to the sentence selection mode.
Fig. 3 is a flowchart of a text selection method according to a second embodiment of the present invention. As shown in fig. 3, the method comprises the following steps:
step 31: a table is preset, wherein N continuous pressure intensity (pressure) ranges and corresponding selection modes are stored, N is a positive integer larger than 1, and for any two pressure intensity ranges, the larger the pressure intensity value is, the larger the text range selected by the corresponding selection mode is.
Step 32: when a user presses a character displayed on the touch screen by a finger, monitoring the pressure intensity generated by the finger of the user in real time, and when the pressure intensity is within a different pressure intensity range, performing text selection according to a selection mode corresponding to the pressure intensity range; the selected text comprises characters pressed by the fingers of the user.
The specific value of N may be determined according to actual needs, and may be, for example, 4.
Accordingly, the 4 consecutive pressure-sensitive intensity ranges are: 0-P1, P1-P2, P2-P3 and P3, P3 is more than P2, P2 is more than P1, and P1 is more than 0; the selection mode corresponding to the pressure intensity range of 0 to P1 may be a character selection mode, the selection mode corresponding to the pressure intensity range of P1 to P2 may be a word selection mode, the selection mode corresponding to the pressure intensity range of P2 to P3 may be a sentence selection mode, and the selection mode corresponding to the pressure intensity range of P3 or above may be a paragraph selection mode.
The character selection mode refers to selecting characters pressed by a user finger, the word selection mode refers to selecting words formed by the characters pressed by the user finger and adjacent characters, the sentence selection mode refers to selecting sentences where the characters pressed by the user finger are located, and the paragraph selection mode refers to selecting paragraphs where the characters pressed by the user finger are located.
In addition, when the fingers of the user leave the touch screen, M text editing options can be displayed for the user aiming at the selected text for the user to select, wherein M is a positive integer.
Furthermore, if the user's finger is not removed from the touch screen but is no longer stationary but begins to slide across the touch screen, then monitoring of the pressure intensity is stopped and text selection is performed in accordance with the most recently employed selection mode when the user's finger slides over an unselected word.
Compared with the embodiment shown in fig. 2, the present embodiment merely replaces the stay time period with the pressure intensity, and the implementation idea is basically the same.
Compared with the prior art, the method shown in fig. 2 and 3 not only can make the text selection process more convenient, for example, the original selection of a sentence requires sliding operation on the whole sentence, but after the method shown in fig. 2 and 3 is adopted, only a certain character in the sentence needs to stay for a certain time or generate a certain pressure intensity; moreover, the accuracy of the selection result can be improved, for example, if a word "celebration in the common world" is to be selected according to the existing mode, since the finger coverage area of the user is usually much larger than the area of the character, the user is likely to have misoperation, namely, the character before the word "common" and/or the character after the word "celebration" are likely to be selected, and after the mode shown in fig. 2 and 3 is adopted, the user only needs to stop the finger on a certain character in the word, such as the word "day", for a certain time or generate a certain pressure sense intensity, and then the word can be accurately selected.
FIG. 4 is a flowchart illustrating a first embodiment of a picture capturing method according to the present invention. As shown in fig. 4, the method comprises the following steps:
step 41: the method comprises the steps that a table is preset, N continuous time length ranges and corresponding screenshot modes are stored in the table, N is a positive integer larger than 1, for any two time length ranges, the larger the time length value is, the larger a picture area is intercepted by the corresponding screenshot mode, and the larger picture area comprises the smaller picture area.
Step 42: when a user finger presses a picture displayed on a touch screen, the stay time of the user finger on the picture is counted in real time, and when the stay time is within a different time range, picture capture is performed once according to a screenshot mode corresponding to the time range.
Compared with the embodiment shown in fig. 2, the embodiment is used for performing picture interception instead of text selection, but the implementation idea is similar.
The value of N may be determined according to actual needs, and may be, for example, 4.
Accordingly, the 4 consecutive duration ranges are: 0-T1, T1-T2, T2-T3 and T3, T3 is greater than T2, T2 is greater than T1, and T1 is greater than 0; the screenshot mode corresponding to the duration range 0-T1 may be an area where 25% of the whole picture is captured, the screenshot mode corresponding to the duration range T1-T2 may be an area where 50% of the whole picture is captured, the screenshot mode corresponding to the duration range T2-T3 may be an area where 75% of the whole picture is captured, and the screenshot mode corresponding to the duration range T3 or above may be an area where 100% of the whole picture is captured. Fig. 5 is a schematic diagram of the regions in the captured picture.
FIG. 6 is a flowchart illustrating a second embodiment of a picture capturing method according to the present invention. As shown in fig. 6, the method comprises the following steps:
step 61: the method comprises the steps that a table is preset, N continuous pressure intensity ranges and corresponding screenshot modes of the pressure intensity ranges are stored in the table, N is a positive integer larger than 1, for any two pressure intensity ranges, the larger the pressure intensity value is, the larger a picture area is taken out by the corresponding screenshot mode, and the larger picture area comprises the smaller picture area.
Step 62: when a user finger presses a picture displayed on the touch screen, the pressure intensity generated by the user finger is monitored in real time, and when the pressure intensity is within a different pressure intensity range, picture interception is performed according to a screenshot mode corresponding to the pressure intensity range.
Compared with the embodiment shown in fig. 4, the present embodiment merely replaces the stay time period with the pressure intensity, and the implementation idea is basically the same.
It should be noted that the table in each of the above embodiments can be updated at any time as needed, and the updating includes: modifying the time length range, modifying the pressure intensity range, modifying the selection mode, modifying the screenshot mode, increasing the time length range and the corresponding selection mode, increasing the pressure intensity range and the corresponding selection mode, increasing the time length range and the corresponding screenshot mode, increasing the pressure intensity range and the corresponding screenshot mode, and the like.
Based on the above description, the present invention also provides a text selection device, which is a terminal device with a touch screen in practical application, and includes:
the first processing module is used for storing a preset table, wherein N continuous time length ranges and selection modes corresponding to the time length ranges are stored, N is a positive integer greater than 1, and for any two time length ranges, the larger the time length value is, the larger the text range selected by the corresponding selection mode is;
the second processing module is used for counting the stay time of the finger of the user on a character displayed on the touch screen in real time when the finger of the user presses the character, and performing text selection once according to a selection mode corresponding to the time range when the stay time is within a different time range; the selected text comprises characters pressed by the fingers of the user.
The value of N may be 4, with 4 consecutive time durations: 0-T1, T1-T2, T2-T3 and T3, T3 is greater than T2, T2 is greater than T1, and T1 is greater than 0; the selection mode corresponding to the time length range from 0 to T1 is a word selection mode, the selection mode corresponding to the time length range from T1 to T2 is a word selection mode, the selection mode corresponding to the time length range from T2 to T3 is a sentence selection mode, and the selection mode corresponding to the time length range above T3 is a segment selection mode; the character selection mode refers to selecting characters pressed by a user finger, the word selection mode refers to selecting words formed by the characters pressed by the user finger and adjacent characters, the sentence selection mode refers to selecting sentences where the characters pressed by the user finger are located, and the paragraph selection mode refers to selecting paragraphs where the characters pressed by the user finger are located.
In addition, the second processing module may be further configured to stop counting the remaining time when the user's finger starts to slide on the touch screen, and perform text selection according to a selection mode used last time when the user's finger slides on an unselected character.
Or,
the first processing module is used for storing a preset table, wherein N continuous pressure intensity ranges and selection modes corresponding to the pressure intensity ranges are stored, N is a positive integer larger than 1, and for any two pressure intensity ranges, the larger the pressure intensity value is, the larger the text range selected by the corresponding selection mode is;
the second processing module is used for monitoring the pressure intensity generated by the fingers of the user in real time when the fingers of the user press a character displayed on the touch screen, and performing text selection once according to a selection mode corresponding to the pressure intensity range when the pressure intensity is within a different pressure intensity range; the selected text comprises characters pressed by the fingers of the user.
The value of N can be 4, and 4 continuous pressure intensity ranges are as follows: 0-P1, P1-P2, P2-P3 and P3, P3 is more than P2, P2 is more than P1, and P1 is more than 0; the selection mode corresponding to the pressure intensity range from 0 to P1 is a word selection mode, the selection mode corresponding to the pressure intensity range from P1 to P2 is a word selection mode, the selection mode corresponding to the pressure intensity range from P2 to P3 is a sentence selection mode, and the selection mode corresponding to the pressure intensity range above P3 is a segment selection mode; the character selection mode refers to selecting characters pressed by a user finger, the word selection mode refers to selecting words formed by the characters pressed by the user finger and adjacent characters, the sentence selection mode refers to selecting sentences where the characters pressed by the user finger are located, and the paragraph selection mode refers to selecting paragraphs where the characters pressed by the user finger are located.
In addition, the second processing module may be further configured to stop monitoring the pressure intensity when the user's finger starts to slide on the touch screen, and perform text selection according to a selection mode that has been used last time when the user's finger slides on an unselected character.
The invention also provides a picture intercepting device, which is terminal equipment with a touch screen in practical application, and comprises the following components:
the third processing module is used for storing a preset table, wherein N continuous time length ranges and corresponding screenshot modes thereof are stored, N is a positive integer larger than 1, for any two time length ranges, the larger the time length value is, the larger the picture area intercepted by the corresponding screenshot mode is, and the larger picture area comprises the smaller picture area;
and the fourth processing module is used for counting the stay time of the finger of the user on the picture in real time when the finger of the user presses the picture displayed on the touch screen, and intercepting the picture once according to the screenshot mode corresponding to the time length range when the stay time is within a different time length range.
Or,
the third processing module is used for storing a preset table, wherein N continuous pressure intensity ranges and corresponding screenshot modes thereof are stored, N is a positive integer larger than 1, for any two pressure intensity ranges, the larger the pressure intensity value is, the larger the corresponding screenshot mode takes out a larger picture area, and the larger picture area comprises a smaller picture area;
and the fourth processing module is used for monitoring the pressure intensity generated by the finger of the user in real time when the finger of the user presses a picture displayed on the touch screen, and intercepting the picture once according to the screenshot mode corresponding to the pressure intensity range when the pressure intensity is within a different pressure intensity range.
For the specific work flow of the above device embodiment, please refer to the corresponding description in the above method embodiment, and the description is omitted.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (16)
1. A text selection method, comprising:
presetting a table, wherein N continuous time length ranges and selection modes corresponding to the time length ranges are stored, N is a positive integer larger than 1, and for any two time length ranges, the larger the time length value is, the larger the text range selected by the corresponding selection mode is;
when a user finger presses a character displayed on a touch screen, counting the stay time of the user finger on the character in real time, and when the stay time is within a different time range, performing text selection once according to a selection mode corresponding to the time range; the selected text comprises characters pressed by the fingers of the user;
wherein, the selection mode comprises: a character selection mode, a word selection mode, a sentence selection mode and a paragraph selection mode; the value of N is 4, and 4 continuous time length ranges are as follows: 0-T1, T1-T2, T2-T3 and T3, T3> T2, T2> T1, T1> 0;
the selection mode corresponding to the time length range of 0-T1 is a character selection mode;
the selection mode corresponding to the duration range T1-T2 is a word selection mode;
the selection mode corresponding to the duration range T2-T3 is a sentence selection mode;
the corresponding selection mode above the duration range T3 is a section selection mode;
the character selection mode refers to selecting characters pressed by a user finger, the word selection mode refers to selecting words formed by the characters pressed by the user finger and adjacent characters, the sentence selection mode refers to selecting sentences where the characters pressed by the user finger are located, and the paragraph selection mode refers to selecting paragraphs where the characters pressed by the user finger are located.
2. The method of claim 1, further comprising:
and when the finger of the user slides to an unselected character, text selection is carried out according to the selection mode adopted at the last time.
3. A method according to claim 1 or 2, characterized in that the method further comprises:
when the fingers of the user leave the touch screen, M text editing options are displayed for the user aiming at the selected text for the user to select, wherein M is a positive integer.
4. A method according to claim 1 or 2, characterized in that the method further comprises: and updating the content in the table.
5. A text selection method, comprising:
presetting a table, wherein N continuous pressure intensity ranges and selection modes corresponding to the pressure intensity ranges are stored, N is a positive integer larger than 1, and for any two pressure intensity ranges, the larger the pressure intensity value is, the larger the text range selected by the corresponding selection mode is;
when a user presses a character displayed on the touch screen by a finger, monitoring the pressure intensity generated by the finger of the user in real time, and when the pressure intensity is within a different pressure intensity range, performing text selection according to a selection mode corresponding to the pressure intensity range; the selected text comprises characters pressed by the fingers of the user;
wherein, the selection mode comprises: a character selection mode, a word selection mode, a sentence selection mode and a paragraph selection mode; the value of N is 4, and 4 continuous pressure intensity ranges are as follows: 0 to P1, P1 to P2, P2 to P3 and P3 or more, P3> P2, P2> P1, P1> 0;
the selection mode corresponding to the pressure intensity range of 0-P1 is a character selection mode;
the selection mode corresponding to the pressure intensity range P1-P2 is a word selection mode;
the selection mode corresponding to the pressure intensity range P2-P3 is a sentence selection mode;
the corresponding selection mode above the pressure intensity range P3 is a section selection mode;
the character selection mode refers to selecting characters pressed by a user finger, the word selection mode refers to selecting words formed by the characters pressed by the user finger and adjacent characters, the sentence selection mode refers to selecting sentences where the characters pressed by the user finger are located, and the paragraph selection mode refers to selecting paragraphs where the characters pressed by the user finger are located.
6. The method of claim 5, further comprising:
and when the finger of the user slides to an unselected character, text selection is carried out according to the selection mode adopted last time.
7. The method of claim 5 or 6, further comprising:
when the fingers of the user leave the touch screen, M text editing options are displayed for the user aiming at the selected text for the user to select, wherein M is a positive integer.
8. The method of claim 5 or 6, further comprising: and updating the content in the table.
9. A picture intercepting method is characterized by comprising the following steps:
presetting a table, wherein N continuous time length ranges and corresponding screenshot modes are stored, N is a positive integer larger than 1, for any two time length ranges, the larger the time length value is, the larger the picture area intercepted by the corresponding screenshot mode is, and the larger picture area comprises the smaller picture area;
when a user finger presses a picture displayed on a touch screen, counting the stay time of the user finger on the picture in real time, and when the stay time is within a different time range, carrying out picture interception according to the screenshot mode corresponding to the time range;
wherein, the screenshot mode comprises: truncating 25% of the entire picture, truncating 50% of the entire picture, truncating 75% of the entire picture, and truncating 100% of the entire picture.
10. A picture intercepting method is characterized by comprising the following steps:
presetting a table, wherein N continuous pressure intensity ranges and corresponding screenshot modes thereof are stored, N is a positive integer larger than 1, for any two pressure intensity ranges, the larger the pressure intensity value is, the larger the picture area intercepted by the corresponding screenshot mode is, and the larger picture area comprises the smaller picture area;
when a user finger presses a picture displayed on a touch screen, monitoring the pressure intensity generated by the user finger in real time, and when the pressure intensity is within a different pressure intensity range, carrying out picture interception according to a screenshot mode corresponding to the pressure intensity range;
wherein, the screenshot mode comprises: truncating 25% of the entire picture, truncating 50% of the entire picture, truncating 75% of the entire picture, and truncating 100% of the entire picture.
11. A text selection apparatus, comprising:
the first processing module is used for storing a preset table, wherein N continuous time length ranges and selection modes corresponding to the time length ranges are stored, N is a positive integer greater than 1, and for any two time length ranges, the larger the time length value is, the larger the text range selected by the corresponding selection mode is;
the second processing module is used for counting the stay time of the finger of the user on a character displayed on the touch screen in real time when the finger of the user presses the character, and performing text selection once according to a selection mode corresponding to the time range when the stay time is within a different time range; the selected text comprises characters pressed by the fingers of the user;
wherein, the selection mode comprises: a character selection mode, a word selection mode, a sentence selection mode and a paragraph selection mode; the value of N is 4, and 4 continuous time length ranges are as follows: 0-T1, T1-T2, T2-T3 and T3, T3> T2, T2> T1, T1> 0;
the selection mode corresponding to the time length range of 0-T1 is a character selection mode;
the selection mode corresponding to the duration range T1-T2 is a word selection mode;
the selection mode corresponding to the duration range T2-T3 is a sentence selection mode;
the corresponding selection mode above the duration range T3 is a section selection mode;
the character selection mode refers to selecting characters pressed by a user finger, the word selection mode refers to selecting words formed by the characters pressed by the user finger and adjacent characters, the sentence selection mode refers to selecting sentences where the characters pressed by the user finger are located, and the paragraph selection mode refers to selecting paragraphs where the characters pressed by the user finger are located.
12. The apparatus of claim 11, wherein the second processing module is further configured to stop counting the dwell time when the user's finger begins to slide on the touch screen, and to perform text selection according to a selection mode most recently used when the user's finger slides on an unselected word.
13. A text selection apparatus, comprising:
the first processing module is used for storing a preset table, wherein N continuous pressure intensity ranges and selection modes corresponding to the pressure intensity ranges are stored, N is a positive integer larger than 1, and for any two pressure intensity ranges, the larger the pressure intensity value is, the larger the text range selected by the corresponding selection mode is;
the second processing module is used for monitoring the pressure intensity generated by the fingers of the user in real time when the fingers of the user press a character displayed on the touch screen, and performing text selection once according to a selection mode corresponding to the pressure intensity range when the pressure intensity is within a different pressure intensity range; the selected text comprises characters pressed by the fingers of the user;
wherein, the selection mode comprises: a character selection mode, a word selection mode, a sentence selection mode and a paragraph selection mode; the value of N is 4, and 4 continuous pressure intensity ranges are as follows: 0 to P1, P1 to P2, P2 to P3 and P3 or more, P3> P2, P2> P1, P1> 0;
the selection mode corresponding to the pressure intensity range of 0-P1 is a character selection mode;
the selection mode corresponding to the pressure intensity range P1-P2 is a word selection mode;
the selection mode corresponding to the pressure intensity range P2-P3 is a sentence selection mode;
the corresponding selection mode above the pressure intensity range P3 is a section selection mode;
the character selection mode refers to selecting characters pressed by a user finger, the word selection mode refers to selecting words formed by the characters pressed by the user finger and adjacent characters, the sentence selection mode refers to selecting sentences where the characters pressed by the user finger are located, and the paragraph selection mode refers to selecting paragraphs where the characters pressed by the user finger are located.
14. The device of claim 13, wherein the second processing module is further configured to stop monitoring the pressure intensity when the user's finger begins to slide on the touch screen and to perform text selection in accordance with the most recently used selection mode when the user's finger slides over an unselected word.
15. A picture taking apparatus, comprising:
the third processing module is used for storing a preset table, wherein N continuous time length ranges and corresponding screenshot modes thereof are stored, N is a positive integer larger than 1, for any two time length ranges, the larger the time length value is, the larger the picture area intercepted by the corresponding screenshot mode is, and the larger picture area comprises the smaller picture area;
the fourth processing module is used for counting the stay time of the finger of the user on a picture in real time when the finger of the user presses the picture displayed on the touch screen, and intercepting the picture once according to the screenshot mode corresponding to the time length range when the stay time is within a different time length range;
wherein, the screenshot mode comprises: truncating 25% of the entire picture, truncating 50% of the entire picture, truncating 75% of the entire picture, and truncating 100% of the entire picture.
16. A picture taking apparatus, comprising:
the third processing module is used for storing a preset table, wherein N continuous pressure intensity ranges and corresponding screenshot modes thereof are stored, N is a positive integer larger than 1, for any two pressure intensity ranges, the larger the pressure intensity value is, the larger the corresponding screenshot mode takes out a larger picture area, and the larger picture area comprises a smaller picture area;
the fourth processing module is used for monitoring the pressure intensity generated by the finger of the user in real time when the finger of the user presses a picture displayed on the touch screen, and intercepting the picture once according to the screenshot mode corresponding to the pressure intensity range when the pressure intensity is within a different pressure intensity range;
wherein, the screenshot mode comprises: truncating 25% of the entire picture, truncating 50% of the entire picture, truncating 75% of the entire picture, and truncating 100% of the entire picture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110289683.3A CN103019578B (en) | 2011-09-27 | Text selection method and device and picture intercept method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110289683.3A CN103019578B (en) | 2011-09-27 | Text selection method and device and picture intercept method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103019578A CN103019578A (en) | 2013-04-03 |
| CN103019578B true CN103019578B (en) | 2016-12-14 |
Family
ID=
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101169700A (en) * | 2007-12-10 | 2008-04-30 | 北京中星微电子有限公司 | Touch screen navigation method and device |
| CN101504585A (en) * | 2009-03-09 | 2009-08-12 | 广东威创视讯科技股份有限公司 | Sliding type input method of touch screen |
| CN101526881A (en) * | 2008-03-04 | 2009-09-09 | 苹果公司 | Text selection by gesture |
| CN101609380A (en) * | 2009-06-23 | 2009-12-23 | 苏州瀚瑞微电子有限公司 | A kind of on touch-screen the file method of operating |
| CN101702111A (en) * | 2009-11-13 | 2010-05-05 | 宇龙计算机通信科技(深圳)有限公司 | Method for realizing content scaling of touch screen and terminal |
| CN101799737A (en) * | 2010-01-06 | 2010-08-11 | 华为终端有限公司 | Method and terminal for displaying picture/interface |
| CN101827232A (en) * | 2009-12-31 | 2010-09-08 | 康佳集团股份有限公司 | Television terminal and screensaver displaying method and device |
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101169700A (en) * | 2007-12-10 | 2008-04-30 | 北京中星微电子有限公司 | Touch screen navigation method and device |
| CN101526881A (en) * | 2008-03-04 | 2009-09-09 | 苹果公司 | Text selection by gesture |
| CN101504585A (en) * | 2009-03-09 | 2009-08-12 | 广东威创视讯科技股份有限公司 | Sliding type input method of touch screen |
| CN101609380A (en) * | 2009-06-23 | 2009-12-23 | 苏州瀚瑞微电子有限公司 | A kind of on touch-screen the file method of operating |
| CN101702111A (en) * | 2009-11-13 | 2010-05-05 | 宇龙计算机通信科技(深圳)有限公司 | Method for realizing content scaling of touch screen and terminal |
| CN101827232A (en) * | 2009-12-31 | 2010-09-08 | 康佳集团股份有限公司 | Television terminal and screensaver displaying method and device |
| CN101799737A (en) * | 2010-01-06 | 2010-08-11 | 华为终端有限公司 | Method and terminal for displaying picture/interface |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9274646B2 (en) | Method and apparatus for selecting text information | |
| CN102298503B (en) | Method and device for displaying contents on mobile terminal list interface | |
| EP2854380A1 (en) | Method for quickly operating file of smart phone and smart phone | |
| CN105786930B (en) | Based on the searching method and device for touching interaction | |
| EP2866129A1 (en) | Cursor display position determination method and device | |
| CN103886025B (en) | The display methods and device of picture in webpage | |
| CN105808058A (en) | Intelligent display method and apparatus for pasting prompt | |
| US20140298254A1 (en) | View mode switch of graphical user interface | |
| US20150248206A1 (en) | Word processing method and device for smart device with touch screen | |
| US20170242832A1 (en) | Character editing method and device for screen display device | |
| WO2017088626A1 (en) | Terminal touch control operating method and device | |
| CN103713807A (en) | Method and device for processing information | |
| CN104636029A (en) | Display control method and system for control | |
| WO2020042468A1 (en) | Data processing method and device, and device for processing data | |
| CN103064922A (en) | Method for starting web searching in mobile phone | |
| CN105786295A (en) | Character input method and device | |
| CN106598409B (en) | Text copying method and device and intelligent terminal | |
| CN105117107A (en) | Application program icon managing method and application program icon managing system | |
| CN102736831A (en) | Input method and device applied to mobile terminal comprising virtual keyboard | |
| US20140258919A1 (en) | View mode switch of graphical user interface | |
| US10963143B2 (en) | Data editing method and apparatus | |
| US10254959B2 (en) | Method of inputting a character into a text string using a sliding touch gesture, and electronic device therefor | |
| CN110032418A (en) | Screenshot method, screenshot system, terminal equipment and computer-readable storage medium | |
| CN103218161B (en) | Mobile terminal operation method and system based on multi-point touch | |
| CN103019578B (en) | Text selection method and device and picture intercept method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |