Electronic apparatus and method for controlling the same
地域：
Tokyo
摘要
An electronic apparatus performs first type processing or second type processing based on whether or not a predetermined touch operation that does not include a shift of a touch position onto an operation surface is detected after a touch on the operation surface is detected. The first type processing is processing of displaying an item on a display at a position which has shifted in accordance with an amount of a shift of the touch position from a position where the item was displayed before detection of the shift of the touch position without displaying, at a position corresponding to a touch start position, the item. The second type processing is processing of displaying the item at a position that is not based on the position where the item was displayed before detection of the touch operation.
說明書
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This application is a Continuation of International Patent Application No. PCT/JP2017/026387, filed Jul. 21, 2017, which claims the benefit of Japanese Patent Application No. 2016-144987, filed Jul. 23, 2016, both of which are hereby incorporated by reference herein in their entirety.
The present invention relates to an electronic apparatus and a method for controlling the same, and particularly relates to a technique of setting a position where a predetermined process is performed on a touch panel.
In recent years, digital still cameras capable of setting an AF position (a position of automatic focus) on a touch panel have been proposed. According to PTL 1, an AF target position is shifted in accordance with a shift of a touch position when a back monitor is touched by a finger while a finder of a digital still camera is viewed, whereas a cursor is displayed in a touch position when the back monitor is touched without viewing the finder.
PTL 1 Japanese Patent Laid-Open No. 2012-203143
權(quán)利要求
The invention claimed is:1. An electronic apparatus, comprising:a touch detector capable of detecting a touch operation performed on an operation surface; and a memory and at least one processor which function as: a control unit configured to perform first type processing and second type processing, the first type processing being processing of displaying an item to be displayed on a display unit, that is located at a position different from the operation surface, at a position of having shifted in accordance with an amount of a shift of the touch position from a position where the item was displayed before detection of the shift of the touch position without displaying, at a position corresponding to a touch start position, the item, and the second type processing being processing of displaying the item to be displayed on the display unit at a position that is not based on the position where the item was displayed before detection of the touch operation and is based on the position where the touch operation was performed, wherein the control unit determines whether to perform the first type processing or to perform the second type processing depending on whether a shift of the touch position is detected after detecting a touch on the operation surface or a touch operation of releasing the touch from the operation surface without including the shift of the touch position onto the operation surface is detected after detecting the touch on the operation surface, performs control such that the first type processing is performed in a case where the shift of the touch position is detected after detecting the touch on the operation surface, and performs control such that the second type processing is performed in a case where the touch operation of releasing the touch from the operation surface without including the shift of the touch position onto the operation surface is detected after detecting the touch on the operation surface. 2. The electronic apparatus according to claim 1 , wherein the item indicates a position where a specific process is to be performed. 3. The electronic apparatus according to claim 2 , wherein the memory and at least one processor further function as a processing unit configuredto perform the specific process based on a position where the item is displayed in response to release of a touch from the operation surface after a shift of a touch position is detected on the operation surface and to perform the specific process based on a position where the predetermined touch operation is performed in response to detection of the predetermined touch operation. 4. The electronic apparatus according to claim 2 , wherein the memory and at least one processor further function as:a reception unit configured to receive an instruction for performing the specific process issued by a user; and a processing unit configured to perform the specific process based on a position where the item is displayed in response to the instruction received by the reception unit. 5. The electronic apparatus according to claim 2 , wherein the specific process is at least one of autofocus, automatic exposure, and auto white balance. 6. The electronic apparatus according to claim 1 , further comprising:an approach detector configured to detect an object approaching a finder unit which enables recognition of the display unit by an eye through an eye approach unit, wherein the control unit performs control such that the item is displayed in the display unit without displaying the item in a display device out of a finder which is integrally configured with the operation surface when the approach detector detects an approaching object, and performs control such that the item is displayed in the display device out of the finder without displaying the item in the display unit when the approach detector does not detect an approaching object. 7. The electronic apparatus according to claim 6 , wherein the control unit performs the control when the approach detector detects an approaching object and displays the item in the display unit. 8. The electronic apparatus according to claim 6 , wherein the control unit performs control such that the item is displayed at a position where the touch is started on the operation surface when the approach detector does not detect an approaching object and the item is displayed in the display device out of the finder. 9. The electronic apparatus according to claim 1 , wherein the control unit performs control such that the second type processing is performed in a case where an operation of releasing a touch from the operation surface without shifting a touch position from a position where a touch operation is started is performed before a predetermined period of time has elapsed after start of the touch operation onto the operation surface is detected. 10. The electronic apparatus according to claim 9 , wherein the control unit performs control such that the item is displayed in a position which is not based on a position where the touch operation is performed in a case where a touch is released from the operation surface without shifting a touch position from a position where the touch operation is started when the predetermined period of time has elapsed after start of the touch operation on the operation surface is detected. 11. The electronic apparatus according to claim 1 , wherein the display unit is incorporated in a finder unit which enables recognition of a subject by an eye through an eye approach unit and the operation surface is out of the finder unit. 12. The electronic apparatus according to claim 1 , wherein the control unit performs control such that a shift of a touch position on the operation surface is detected in a case where a touch position on the operation surface is changed by a predetermined amount or more. 13. The electronic apparatus according to claim 1 , wherein the predetermined touch operation is a tap operation which is an operation of releasing a touch without shifting a touch position after the touch is started on the operation surface. 14. The electronic apparatus according to claim 1 , wherein the predetermined touch operation is a double-tap operation which is an operation of performing twice a tap operation, the tap operation is an operation of releasing a touch without shifting a touch position after the touch is started on the operation surface. 15. The electronic apparatus according to claim 1 , further comprising:a press detector at least capable of determining whether a pressure onto the operation surface is large or small, wherein the predetermined touch operation is an operation which increases a pressure onto the operation surface by a predetermined amount or more. 16. The electronic apparatus according to claim 1 , wherein the predetermined touch operation is a long-touch operation which is an operation of releasing a touch after the touch is continued for a predetermined period of time or more without shifting a touch position after the touch is started on the operation surface. 17. The electronic apparatus according to claim 1 , further comprising:an imaging sensor, wherein the control unit performs control such that an image obtained by the imaging sensor and the item are displayed on the display unit in an overlapping manner. 18. An electronic apparatus, comprising:a touch detector capable of detecting a touch operation performed on an operation surface; and a memory and at least one processor which function as: a control unit configured to perform first type processing and second type processing, the first type processing being an instruction of pointing a position of having shifted in accordance with an amount of a shift of a touch position from a position that was pointed before detection of the shift of the touch position without pointing a position corresponding to a touch start position, and the second type processing being an instruction of pointing a position that is not based on the position that was pointed before detection of the touch operation and is based on the position where the touch operation was performed, wherein the control unit determines whether to perform the first type processing or to perform the second type processing depending on whether a shift of the touch position is detected after detecting a touch on the operation surface or a touch operation of releasing the touch from the operation surface without including the shift of the touch position onto the operation surface is detected after detecting the touch on the operation surface, performs control such that the first type processing is performed in a case where the shift of the touch position is detected after detecting the touch on the operation surface, and performs control such that the second type processing is performed in a case where the touch operation of releasing the touch from the operation surface without including the shift of the touch position onto the operation surface is detected after detecting the touch on the operation surface. 19. The electronic apparatus according to claim 18 , further comprising:an approach detector configured to detect an object approaching a finder unit which enables recognition of the display unit by an eye through an eye approach unit, wherein the control unit performs the control when the approach detector detects an approaching object. 20. The electronic apparatus according to claim 18 , wherein the memory and at least one processor further function as a processing unit configured to perform a specific process based on the position instructed by the control unit. 21. The electronic apparatus according to claim 18 , wherein the memory and at least one processor further function as a display control unit configured to display an item indicating a position instructed by the control unit. 22. The electronic apparatus according to claim 18 , wherein the control unit performs control such that the second type processing is performed in a case where an operation of releasing a touch from the operation surface is performed without shifting the touch position from a position where the touch operation is started before the predetermined period of time has elapsed after start of the touch operation on the operation surface is detected. 23. The electronic apparatus according to claim 22 , wherein the control unit performs control such that a position which is not based on a position where the touch operation is performed is instructed in a case where a touch is released from the operation surface without shifting a touch position from a position where the touch operation is started when the predetermined period of time has elapsed after start of the touch operation on the operation surface is detected. 24. An electronic apparatus, comprising:a touch detector capable of detecting a touch operation performed on an operation surface; and a memory and at least one processor which function as: a setting unit configured to set a focus adjustment position, and a control unit configured to perform first type processing and second type processing, the first type processing being an instruction of shifting the position selected by the setting unit in accordance with the shift of the touch position, and the second type processing being an instruction of causing the setting unit to perform position selection based on the position where the touch operation was performed, wherein the control unit determines whether to perform the first type processing or to perform the second type processing depending on whether a shift of the touch position is detected after detecting a touch on the operation surface or a touch operation of releasing the touch from the operation surface without including the shift of the touch position onto the operation surface is detected after detecting the touch on the operation surface, performs control such that the first type processing is performed in a case where the shift of the touch position is detected after detecting the touch on the operation surface, and performs control such that the second type processing is performed in a case where the touch operation of releasing the touch from the operation surface without including the shift of the touch position onto the operation surface is detected after detecting the touch on the operation surface. 25. A method for controlling an electronic apparatus, comprising:a touch detection step capable of detecting a touch operation performed on an operation surface; and a control step of performing control of switching between first type processing and second type processing, the first type processing being processing of displaying an item to be displayed on a display unit, that is located at a position different from the operation surface, at a position of having shifted in accordance with an amount of a shift of the touch position from a position where the item was displayed before detection of the shift of the touch position without displaying, at a position corresponding to a touch start position, the item, and the second type processing being processing of displaying the item to be displayed on the display unit at a position that is not based on the position where the item was displayed before detection of the touch operation and is based on the position where the touch operation was performed, wherein the control step determines whether to perform the first type processing or to perform the second type processing depending on whether a shift of the touch position is detected after detecting a touch on the operation surface or a touch operation of releasing the touch from the operation surface without including the shift of the touch position onto the operation surface is detected after detecting the touch on the operation surface, performs control such that the first type processing is performed in a case where the shift of the touch position is detected after detecting the touch a touch on the operation surface, and performs control such that the second type processing is performed in a case where the touch operation of releasing the touch from the operation surface without including the shift of the touch position onto the operation surface is detected after detecting the touch on the operation surface. 26. A method for controlling an electronic apparatus, comprising:a touch detection step capable of detecting a touch operation performed on an operation surface; and a control step of performing first type processing and second type processing, the first type processing being an instruction of pointing a position of having shifted in accordance with an amount of a shift of a touch position from a position that was pointed before detection of the shift of the touch position without pointing a position corresponding to a touch start position, and the second type processing being an instruction of pointing a position that is not based on the position that was pointed before detection of the touch operation and is based on the position where the touch operation was performed, wherein the control step determines whether to perform the first type processing or to perform the second type processing depending on whether a shift of the touch position is detected after detecting a touch on the operation surface or a touch operation of releasing the touch from the operation surface without including the shift of the touch position onto the operation surface is detected after detecting the touch on the operation surface, performs control such that the first type processing is performed in a case where the shift of the touch position is detected after detecting the touch on the operation surface, and performs control such that the second type processing is performed in a case where the touch operation of releasing the touch from the operation surface without including the touch position onto the operation surface is detected after detecting the touch on the operation surface. 27. A method for controlling an electronic apparatus, comprising:a touch detection step capable of detecting a touch operation performed on an operation surface; a setting step of setting a focus adjustment position; and a control step of performing first type processing and second type processing, the first type processing being an instruction of shifting the position selected by the setting step in accordance with the shift of the touch position, and the second type processing being an instruction of causing the setting step to perform position selection based on the position where the touch operation was performed, wherein the control step determines whether to perform the first type processing or to perform the second type processing depending on whether a shift of the touch position is detected after detecting a touch on the operation surface or a touch operation of releasing the touch from the operation surface without including the shift of the touch position onto the operation surface is detected after detecting the touch on the operation surface, performs control such that the first type processing is performed in a case where the shift of the touch position is detected after detecting the touch on the operation surface, and performs control such that the second type processing is performed in a case where the touch operation of releasing the touch from the operation surface without including the shift of the touch position onto the operation surface is detected after detecting the touch a touch on the operation surface. 28. A non-transitory computer readable recording medium which stores a program that causes a computer to function as the units of the electronic apparatus according to claim 1 . 29. A non-transitory computer readable recording medium which stores a program that causes a computer to function as the units of the electronic apparatus according to claim 18 . 30. A non-transitory computer readable recording medium which stores a program that causes a computer to function as the units of the electronic apparatus according to claim 24 .
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