JP2016157347A - Electronic apparatus, control method, and control program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve an operation to arrange a plurality of objects to cover a screen of an electronic apparatus.SOLUTION: An electronic apparatus (for example, smartphone 1) comprises a touch screen display 2 and a controller 10. The touch screen display 2 displays a screen. The controller 10 detects touches to the screen via the touch screen display 2 to create objects on the screen. The controller 10 creates a plurality of objects corresponding to the number of touches on the screen as a first mode. The controller 10 creates objects corresponding to areas defined by the positions of the detected touches on the screen as a second mode.SELECTED DRAWING: Figure 5

Description

  The present application relates to an electronic device, a control method, and a control program.

  An electronic device is known that enlarges an image while maintaining the aspect ratio of the image in order to efficiently arrange the image so that a margin between images in the display unit is small (for example, Patent Document 1).

Special table 2013-506909 gazette

  In the above electronic apparatus, there is room for improvement in the operation of arranging a plurality of objects so as to cover the screen.

  An electronic device according to one aspect includes a touch screen display that displays a screen, and a controller that generates an object on the screen by detecting a touch on the screen via the touch screen display, As a first mode, the controller generates a number of objects corresponding to the detected number of touches on the screen.

  A control method according to one aspect is a control method executed by an electronic device including a touch screen display, the step of displaying a screen on the touch screen display, and a touch position on the screen via the touch screen display. By detecting, an object is generated on the screen, and as a first mode, a number of objects corresponding to the detected number of touch positions are generated on the screen.

  The control program according to one aspect includes a step of displaying a screen on the touch screen display on an electronic device including the touch screen display, and detecting a touch position on the screen via the touch screen display. A step of generating an object above and a step of generating a number of objects corresponding to the number of detected touch positions on the screen as a first mode are executed.

FIG. 1 is a perspective view of the smartphone according to the embodiment. FIG. 2 is a front view of the smartphone. FIG. 3 is a rear view of the smartphone. FIG. 4 is a diagram illustrating an example of the home screen. FIG. 5 is a block diagram of the smartphone. FIG. 6 is a diagram illustrating an example of control related to generation of an object by a smartphone. FIG. 7 is a flowchart illustrating a processing procedure related to object generation control by the smartphone. FIG. 8 is a flowchart illustrating a processing procedure according to a first modification of object generation control by a smartphone. FIG. 9 is a flowchart illustrating a processing procedure according to a second modification of object generation control by the smartphone. FIG. 10 is a flowchart illustrating a processing procedure according to a third modification of object generation control by the smartphone. FIG. 11 is a flowchart illustrating a processing procedure according to a fourth modification of object generation control by the smartphone. FIG. 12 is a diagram illustrating an example of control for filling an empty area with an object. FIG. 13 is a flowchart illustrating a control processing procedure for filling an empty area by an object with an object. FIG. 14 is a diagram illustrating a first example of control related to generation of an object associated with a function by a smartphone. FIG. 15 is a diagram illustrating a second example of control related to generation of an object associated with a function by a smartphone. FIG. 16 is a diagram illustrating a third example of control related to generation of an object associated with a function by a smartphone. FIG. 17 is a flowchart illustrating a processing procedure for generating an object associated with a function by a smartphone. FIG. 18 is a diagram illustrating control related to determination of the color tone of an object by the smartphone. FIG. 19 is a flowchart illustrating a processing procedure related to determination of the color tone of an object by the smartphone.

  Embodiments for carrying out an electronic device, a control method, and a control program according to the present application will be described in detail with reference to the drawings. Below, a smart phone is demonstrated as an example of an electronic device.

(Embodiment)
The overall configuration of the smartphone 1 according to the embodiment will be described with reference to FIGS. 1 to 3. As shown in FIGS. 1 to 3, the smartphone 1 has a housing 20. The housing 20 includes a front face 1A, a back face 1B, and side faces 1C1 to 1C4. The front face 1 </ b> A is the front of the housing 20. The back face 1 </ b> B is the back surface of the housing 20. The side faces 1C1 to 1C4 are side surfaces that connect the front face 1A and the back face 1B. Hereinafter, the side faces 1C1 to 1C4 may be collectively referred to as the side face 1C without specifying which face.

  The smartphone 1 includes a touch screen display 2, buttons 3A to 3C, an illuminance sensor 4, a proximity sensor 5, a receiver 7, a microphone 8, and a camera 12 on the front face 1A. The smartphone 1 has a speaker 11 and a camera 13 on the back face 1B. The smartphone 1 has buttons 3D to 3F and a connector 14 on the side face 1C. Hereinafter, the buttons 3A to 3F may be collectively referred to as the button 3 without specifying which button.

  The touch screen display 2 includes a display 2A and a touch screen 2B. In the example of FIG. 1, the display 2A and the touch screen 2B are substantially rectangular, but the shapes of the display 2A and the touch screen 2B are not limited to this. Each of the display 2A and the touch screen 2B can take any shape such as a square or a circle. In the example of FIG. 1, the display 2 </ b> A and the touch screen 2 </ b> B are overlapped, but the arrangement of the display 2 </ b> A and the touch screen 2 </ b> B is not limited to this. For example, the display 2A and the touch screen 2B may be arranged side by side or may be arranged apart from each other. In the example of FIG. 1, the long side of the display 2A is along the long side of the touch screen 2B, and the short side of the display 2A is along the short side of the touch screen 2B, but the display 2A and the touch screen 2B are overlapped. Is not limited to this. When the display 2A and the touch screen 2B are arranged so as to overlap each other, for example, one or more sides of the display 2A may not be along any side of the touch screen 2B.

  The display 2A includes a liquid crystal display (LCD: Liquid Crystal Display), an organic EL display (OELD: Organic Electro-Luminescence Display), or an inorganic EL display (IELD: Inorganic Electro-Luminescence Display). The display 2A displays characters, images, symbols, graphics, and the like.

  The touch screen 2B detects contact of a finger, a pen, a stylus pen, or the like with respect to the touch screen 2B. The touch screen 2B can detect a position where a plurality of fingers, a pen, a stylus pen, or the like is in contact with the touch screen 2B. In the following description, a finger, pen, stylus pen, or the like that contacts the touch screen 2B may be referred to as a “contact object” or “contact object”.

  The detection method of the touch screen 2B may be any method such as a capacitance method, a resistive film method, a surface acoustic wave method (or an ultrasonic method), an infrared method, an electromagnetic induction method, and a load detection method. In the following description, in order to simplify the description, it is assumed that the user uses the finger to touch the touch screen 2B in order to operate the smartphone 1.

  The smartphone 1 is based on at least one of the contact detected by the touch screen 2B, the position at which the contact is detected, the change in the position at which the contact is detected, the interval at which the contact is detected, and the number of times the contact is detected. Determine the type of gesture. The gesture is an operation performed on the touch screen 2B. Gestures identified by the smartphone 1 include, but are not limited to, touch, long touch, release, swipe, tap, double tap, long tap, drag, flick, pinch in, and pinch out, for example.

  “Touch” is a gesture in which a finger touches the touch screen 2B. The smartphone 1 determines a gesture in which a finger contacts the touch screen 2B as a touch. “Long touch” is a gesture in which a finger touches the touch screen 2B for a longer period of time. The smartphone 1 determines a gesture in which a finger contacts the touch screen 2B for longer than a certain time as a long touch.

  “Release” is a gesture in which a finger leaves the touch screen 2B. The smartphone 1 determines that a gesture in which a finger leaves the touch screen 2B is a release. “Swipe” is a gesture in which a finger moves while touching the touch screen 2B. The smartphone 1 determines a gesture that moves while the finger is in contact with the touch screen 2B as a swipe.

  A “tap” is a gesture for releasing following a touch. The smartphone 1 determines a gesture for releasing following a touch as a tap. The “double tap” is a gesture in which a gesture for releasing following a touch is continued twice. The smartphone 1 determines a gesture in which a gesture for releasing following a touch is continued twice as a double tap.

  “Long tap” is a gesture for releasing following a long touch. The smartphone 1 determines a gesture for releasing following a long touch as a long tap. “Drag” is a gesture for performing a swipe starting from an area where a movable object is displayed. The smartphone 1 determines, as a drag, a gesture for performing a swipe starting from an area where a movable object is displayed.

  “Flick” is a gesture in which a finger leaves the touch screen 2B while moving after touching the touch screen 2B. In other words, “flick” is a gesture in which a release is performed while a finger moves following a touch. The smartphone 1 determines, as a flick, a gesture in which the finger leaves the touch screen 2B while moving after touching the touch screen 2B. The flick is often performed while the finger moves in one direction. Flick is "upper flick" where the finger moves upward on the screen, "lower flick" where the finger moves downward on the screen, "right flick" where the finger moves rightward on the screen, finger is left on the screen Including “left flick” moving in the direction. The movement of a finger in a flick is often quicker than the movement of a finger in a swipe.

  “Pinch-in” is a gesture of swiping in a direction in which a plurality of fingers approach each other. The smartphone 1 determines, as a pinch-in, a gesture in which the distance between the position of a finger detected by the touch screen 2B and the position of another finger is shortened. “Pinch out” is a gesture of swiping a plurality of fingers away from each other. The smartphone 1 determines, as a pinch-out, a gesture that increases the distance between the position of one finger and the position of another finger detected by the touch screen 2B.

  In the following description, a gesture performed with one finger may be referred to as a “single touch gesture”, and a gesture performed with two or more fingers may be referred to as a “multi-touch gesture”. Multi-touch gestures include, for example, pinch-in and pinch-out. Taps, flicks, swipes, and the like are single-touch gestures when performed with one finger, and multi-touch gestures when performed with two or more fingers.

  The smartphone 1 operates according to these gestures that are determined via the touch screen 2B. Therefore, an operability that is intuitive and easy to use for the user is realized. The operation performed by the smartphone 1 according to the determined gesture may differ depending on the screen displayed on the display 2A. In the following description, in order to simplify the description, “the touch screen 2B detects contact, and the smartphone 1 determines that the gesture type is X based on the detected contact”. May be described as “detect” or “the controller detects X”.

  An example of a screen displayed on the display 2A will be described with reference to FIG. FIG. 4 shows an example of the home screen. The home screen 40 may be called a desktop, a standby screen, an idle screen, or a standard screen. The home screen 40 is displayed on the display 2A. The home screen 40 is a screen that allows the user to select which application is to be executed among the applications installed in the smartphone 1. The smartphone 1 executes the application selected on the home screen 40 in the foreground. The screen of the application executed in the foreground is displayed on the display 2A.

  The smartphone 1 can place an object on the home screen 40. A plurality of objects 50 are arranged on the home screen 40 shown in FIG. The object 50 is displayed on the home screen 40 so that it can be enlarged or reduced. The object 50 includes, for example, an icon 50A and a widget 50B. The icon 50A and the widget 50B are provided with display bodies. The display body includes, for example, at least one of a character, a character string, a sentence, a pictograph, and an image. Hereinafter, the icon 50A and the widget 50B may be collectively referred to as the object 50 without specifying them.

  The icon 50 </ b> A is associated with an application installed on the smartphone 1. When the smartphone 1 detects a gesture for the icon 50A, the smartphone 1 executes an application associated with the icon 50A in which the gesture is detected. For example, when a tap on the icon 50A associated with the mail application is detected, the smartphone 1 executes the mail application.

  The widget 50B is application software that can be embedded in a panel. The widget 50B is a screen on which the content to be displayed is updated periodically or in response to a user operation. The widget 50B displays, for example, a clock, calendar, image, notification content, and the like.

  A wallpaper 41 is displayed behind the object 50. The wallpaper 41 may be called a photo screen, a back screen, an idle image, or a background image. The smartphone 1 can use any image as the wallpaper 41. The smartphone 1 may be configured so that the user can select an image to be displayed as the wallpaper 41.

  The object 50 functions as a panel that covers a part of the wallpaper 41. In the example illustrated in FIG. 4, the plurality of objects 50 cover the entire home screen 40 (wallpaper 41), but is not limited thereto. For example, the plurality of objects 50 may be arranged so as not to cover the entire wallpaper 41.

  The smartphone 1 may have a plurality of home screens. For example, the smartphone 1 determines the number of home screens 40 according to the setting by the user. The smartphone 1 displays the selected one on the display 2 </ b> A even if there are a plurality of home screens 40.

  A region 42 is provided at the upper end of the display 2A. In the area 42, a remaining amount mark 43 indicating the remaining amount of the power source and a radio wave level mark 44 indicating the electric field strength of the communication radio wave are displayed. The smartphone 1 may display the time, weather, running application, communication system type, telephone status, device mode, event occurring in the device, and the like in the area 42. As described above, the area 42 is used for various notifications to the user. The area 42 may be provided on a screen other than the home screen 40. The position where the region 42 is provided is not limited to the upper end of the display 2A.

  The vertical direction of the home screen 40 will be described. In the following description, the vertical direction of the home screen 40 is determined based on the vertical direction of characters or images displayed on the display 2A. Therefore, in the home screen 40 shown in FIG. 4, the side closer to the region 42 in the longitudinal direction of the touch screen display 2 is the upper side, and the side far from the region 42 is the lower side. The side where the radio wave level mark 44 is displayed in the region 42 is the right side, and the side where the remaining amount mark 43 is displayed in the region 42 is the left side.

  The home screen 40 shown in FIG. 4 is an example, and the form of various elements, the arrangement of various elements, the number of home screens 40, how to perform various operations on the home screen 40, and the like are as described above. Not necessarily.

  In the present embodiment, the case where the object 50 is a square will be described, but the present invention is not limited to this. For example, the object 50 may have other shapes such as a triangle and a circle. The object 50 may be arranged on the home screen 40 by combining different shapes. The icon 50A and the widget 50B can be arranged on the home screen 40 in a size desired by the user.

  In the present embodiment, the object 50 is described with respect to a case where a display body is attached, but the present invention is not limited to this. The object 50 may include an object that is not associated with an application that is not attached with a display body and that is installed in the smartphone 1.

  FIG. 5 is a block diagram of the smartphone 1. The smartphone 1 includes a touch screen display 2, a button 3, an illuminance sensor 4, a proximity sensor 5, a communication unit 6, a receiver 7, a microphone 8, a storage 9, a controller 10, a speaker 11, and a camera. 12 and 13, a connector 14, an acceleration sensor 15, an orientation sensor 16, and a gyroscope 17.

  As described above, the touch screen display 2 includes the display 2A and the touch screen 2B. The display 2A displays characters, images, symbols, graphics, or the like. The touch screen 2B detects contact. The controller 10 detects a gesture for the smartphone 1. Specifically, the controller 10 detects an operation (gesture) on the touch screen 2B (touch screen display 2) by cooperating with the touch screen 2B.

  The button 3 is operated by the user. The button 3 includes buttons 3A to 3F. The controller 10 detects an operation on the button 3 by cooperating with the button 3. The operation on the button 3 includes, for example, click, double click, triple click, push, and multi-push, but is not limited thereto.

  The buttons 3A to 3C are, for example, a home button, a back button, or a menu button. The button 3D is, for example, a power on / off button of the smartphone 1. The button 3D may also serve as a sleep / sleep release button. The buttons 3E and 3F are volume buttons, for example.

  The illuminance sensor 4 detects the illuminance of the ambient light of the smartphone 1. The illuminance is the value of the light beam incident on the unit area of the measurement surface of the illuminance sensor 4. The illuminance sensor 4 is used for adjusting the luminance of the display 2A, for example. The proximity sensor 5 detects the presence of a nearby object without contact. The proximity sensor 5 detects the presence of an object based on a change in a magnetic field or a change in a feedback time of an ultrasonic reflected wave. The proximity sensor 5 detects that the touch screen display 2 is brought close to the face, for example. The illuminance sensor 4 and the proximity sensor 5 may be configured as one sensor. The illuminance sensor 4 may be used as a proximity sensor.

  The communication unit 6 communicates wirelessly. The communication method supported by the communication unit 6 is a wireless communication standard. Examples of wireless communication standards include cellular phone communication standards such as 2G, 3G, and 4G. As a cellular phone communication standard, for example, LTE (Long Term Evolution), W-CDMA (Wideband Code Multiple Access), CDMA2000, PDC (Personal Digital Cellular, GSM (registered trademark) mmloS) (Personal Handy-phone System). As wireless communication standards, for example, there are WiMAX (Worldwide Interoperability for Microwave Access), IEEE802.11, Bluetooth (registered trademark), IrDA (Infrared Data Association), NFC (NearCo), etc. The communication unit 6 may support one or more of the communication standards described above.

  The receiver 7 and the speaker 11 are sound output units. The receiver 7 and the speaker 11 output the sound signal transmitted from the controller 10 as sound. The receiver 7 is used, for example, to output the other party's voice during a call. The speaker 11 is used for outputting a ring tone and music, for example. One of the receiver 7 and the speaker 11 may also function as the other. The microphone 8 is a sound input unit. The microphone 8 converts the user's voice or the like into a sound signal and transmits the sound signal to the controller 10.

  The storage 9 stores programs and data. The storage 9 is also used as a work area for temporarily storing the processing result of the controller 10. The storage 9 may include any non-transitory storage medium such as a semiconductor storage medium and a magnetic storage medium. The storage 9 may include a plurality of types of storage media. The storage 9 may include a combination of a portable storage medium such as a memory card, an optical disk, or a magneto-optical disk and a storage medium reader. The storage 9 may include a storage device used as a temporary storage area such as a RAM (Random Access Memory).

  The programs stored in the storage 9 include an application executed in the foreground or the background and a control program that supports the operation of the application. For example, the application displays a screen on the display 2A, and causes the controller 10 to execute processing according to a gesture detected via the touch screen 2B. The control program is, for example, an OS. The application and the control program may be installed in the storage 9 via wireless communication by the communication unit 6 or a non-transitory storage medium.

  The storage 9 stores, for example, a control program 9A, a mail application 9B, a browser application 9C, a navigation application 9D, a music player application 9E, a camera application 9F, a computer application 9G, a table 9T, and setting data 9Z. The mail application 9B provides an electronic mail function for creating, transmitting, receiving, and displaying an electronic mail. The browser application 9C provides a WEB browsing function for displaying a WEB page. The navigation application 9D provides a navigation function for route guidance and the like. The music player application 9E provides a player function for playing music and outputting it from the receiver 7 or the speaker 11. The camera application 9 </ b> F provides a shooting function for shooting with the cameras 12 and 13. The computer application 9G provides a computer function for performing, for example, four arithmetic operations. The setting data 9Z includes information related to various settings related to the operation of the smartphone 1.

  The control program 9A provides functions related to various controls for operating the smartphone 1. The control program 9A realizes a call by controlling the communication unit 6, the receiver 7, the microphone 8, and the like, for example. The function provided by the control program 9A includes a function of performing various controls such as changing information displayed on the display 2A according to a gesture detected via the touch screen 2B. The function provided by the control program 9A may be used in combination with a function provided by another program such as the mail application 9B.

  The control program 9 </ b> A provides a function of generating the object 50 on the home screen 40 by a gesture with respect to the touch screen display 2. By executing the control program 9A, the controller 10 detects a touch gesture on the home screen 40 via the touch screen 2B, and creates a new object 50 on the home screen 40 based on the detected touch position.

  The mode for creating the object 50 by the control program 9A includes a first mode and a second mode. The first mode is a mode in which the number of objects 50 corresponding to the number of detected touch positions on the home screen 40 is generated on the home screen 40. The second mode is a mode in which the object 50 corresponding to the area defined by the detected touch position on the home screen 40 is generated on the home screen 40. The control program 9A provides a function of discriminating between the first mode and the second mode based on the detected touch position and a predetermined determination condition. The predetermined determination condition is determined based on, for example, the timing of a plurality of touch positions, the interval between adjacent touch positions, the touch time, the number of touch positions within a predetermined time, the positional relationship between the plurality of touch positions, and the like. It is a judgment condition for doing.

  The table 9T includes object data related to the object 50 that can be generated on the home screen 40. Object data is provided for each of a plurality of types of objects 50 having different sizes. For example, when there are three sizes of large, medium, and small, three object data are provided. The object data includes information such as a display size, a shape, and a display color. The smartphone 1 generates the object 50 using the object data. In the present embodiment, it is assumed that the object 50 indicated by the object data is not attached with a display body, but is not limited to this.

  The controller 10 is an arithmetic processing device. The arithmetic processing unit includes, for example, a CPU (Central Processing Unit), an SoC (System-on-a-chip), an MCU (Micro Control Unit), an FPGA (Field-Programmable Gate Array), and a coprocessor. It is not limited. The controller 10 may include a plurality of arithmetic processing devices. The controller 10 controls various operations of the smartphone 1 to realize various functions.

  Specifically, the controller 10 executes instructions included in the program stored in the storage 9 while referring to the data stored in the storage 9 as necessary. And the controller 10 controls a function part according to data and a command, and implement | achieves various functions by it. The functional unit includes, for example, the display 2A, the communication unit 6, the receiver 7, and the speaker 11, but is not limited thereto. The controller 10 may change the control according to the detection result of the detection unit. The detection unit includes, for example, the touch screen 2B, the button 3, the illuminance sensor 4, the proximity sensor 5, the microphone 8, the camera 12, the camera 13, the acceleration sensor 15, the azimuth sensor 16, and the gyroscope 17, but is not limited thereto. .

  For example, by executing the control program 9A, the controller 10 executes various controls such as changing information displayed on the display 2A according to a gesture detected via the touch screen 2B.

  The camera 12 is an in-camera that captures an object facing the front face 1A. The camera 13 is an out camera that captures an object facing the back face 1B.

  The connector 14 is a terminal to which another device is connected. The connector 14 may be a general-purpose terminal such as USB (Universal Serial Bus), HDMI (registered trademark) (High-Definition Multimedia Interface), Light Peak (Thunderbolt (registered trademark)), and an earphone microphone connector. . The connector 14 may be a dedicated terminal such as a dock connector. Devices connected to the connector 14 include, but are not limited to, external storage, speakers, and communication devices, for example.

  The acceleration sensor 15 detects the direction and magnitude of acceleration acting on the smartphone 1. The direction sensor 16 detects the direction of geomagnetism. The gyroscope 17 detects the angle and angular velocity of the smartphone 1. The detection results of the acceleration sensor 15, the azimuth sensor 16, and the gyroscope 17 are used in combination in order to detect changes in the position and orientation of the smartphone 1.

  In FIG. 5, some or all of the programs and data stored in the storage 9 may be downloaded from other devices by wireless communication using the communication unit 6. In FIG. 5, some or all of the programs and data stored in the storage 9 may be stored in a non-transitory storage medium that can be read by the reading device included in the storage 9. 5 may be stored in a non-transitory storage medium that can be read by a reading device connected to the connector 14. Non-transitory storage media include, for example, optical disks such as CD (registered trademark), DVD (registered trademark), and Blu-ray (registered trademark), magneto-optical disks, magnetic storage media, memory cards, and solid-state storage media Including, but not limited to.

  The configuration of the smartphone 1 shown in FIG. 5 is an example, and may be appropriately changed within a range not impairing the gist of the present invention. For example, the number and type of buttons 3 are not limited to the example of FIG. The smartphone 1 may include buttons such as a numeric keypad layout or a QWERTY layout as buttons for operations related to the screen instead of the buttons 3A to 3C. The smartphone 1 may include only one button or may not include a button for operations related to the screen. In the example illustrated in FIG. 5, the smartphone 1 includes two cameras, but the smartphone 1 may include only one camera or may not include a camera. In the example illustrated in FIG. 5, the smartphone 1 includes four types of sensors for detecting the position and orientation, but the smartphone 1 may not include some of these sensors. Alternatively, the smartphone 1 may include another type of sensor for detecting at least one of a position and a posture.

  Control related to generation of the object 50 by the smartphone 1 will be described with reference to FIG. FIG. 6 is a diagram illustrating an example of control related to generation of the object 50 by the smartphone 1. In FIG. 6, the area 42 of the home screen 40 is omitted. In the following description, the same components are denoted by the same reference numerals, and redundant descriptions may be omitted.

  The smart phone 1 is displaying the home screen 40 in which the object 50 is not arrange | positioned on the touch screen display 2 as step S11. Step S <b> 11 is a state in which if there is a request from the user, the smartphone 1 is operated to generate the object 50 for the home screen 40. When the smartphone 1 detects a generation request for the object 50 for the displayed home screen 40, the smartphone 1 shifts to the generation mode.

  In step S12, the user simultaneously touches the touch screen display 2 with the index finger F2, the middle finger F3, and the ring finger F4 so as to be in the vicinity of the position on the home screen 40 where the object 50 is to be added. The user touches the index finger F2, the middle finger F3, and the ring finger F4 close to each other from the left end of the home screen 40 to the vicinity of the center.

  When the smartphone 1 detects a multi-touch gesture by a plurality of contact objects via the touch screen 2B as step S12, the smartphone 1 determines whether the mode to be generated is the first mode or the second mode. Specifically, the smartphone 1 determines, for example, whether to set the first mode or the second mode based on the detected touch position, touch timing, touch time, and the like. The smartphone 1 determines that the mode is the first mode when a plurality of touch gestures are detected at the same time or when the touch position interval is closer than a predetermined distance.

  When the first mode is determined, the smartphone 1 generates the number of objects 50 corresponding to the detected number of touches on the home screen 40 so as to be in the vicinity of the detected touch position. Specifically, the smartphone 1 specifies an area on the home screen 40 where the object 50 is generated based on the detected plurality of touch positions, and generates the object 50 for the number of touches in the specified area. The smartphone 1 displays the created objects 50 on the home screen 40 as step S13.

  In step S <b> 13, the user can confirm that the three objects 50 are arranged in a region near the center from the left end from the upper side of the home screen 40. Thereafter, in step S14, the user simultaneously touches the touch screen display 2 with the thumb F1, the index finger F2, and the middle finger F3 released to generate a large object 50. The user shows the outer shape of the object 50 generated by the thumb F1, the index finger F2, and the middle finger F3. For example, the user designates one long side of the object 50 with the thumb F1 and the index finger F2, and the short side of the object 50 with the index finger F2 and the middle finger F3.

  When the smartphone 1 detects a multi-touch gesture by a plurality of contact objects via the touch screen 2B as step S14, the smartphone 1 selects the first mode based on the detected touch position, touch timing, touch time, or the like. Is determined. The smartphone 1 determines the second mode when a plurality of touch gestures are not detected at the same time, or when the interval between touch positions is not closer than a predetermined distance.

  When it is determined that the mode is the second mode, the smartphone 1 generates an object 50 on the home screen 40 corresponding to the area defined by the touch positions P1, P2, and P3 of the detected touch. In the example shown in step S14, the area on the home screen 40 defined by the touch positions P1, P2, and P3 is a substantially triangular area. The smartphone 1 creates a rectangular object 50 that covers an area on the substantially triangular home screen 40. The smartphone 1 displays the created one object 50 on the home screen 40 as step S15.

  The user causes the object 50 to be generated on the home screen 40 by repeating the touch gesture on the touch screen display 2. Thereafter, when the smartphone 1 detects a generation end request for the object 50 with respect to the displayed home screen 40, the generation mode ends.

  As described above, the smartphone 1 generates, on the home screen 40, the number of objects 50 corresponding to the number of detected touches as the first mode. Thereby, the user can arrange | position the several object 50 so that the top of the home screen 40 may be covered by simple one operation called multi-touch. As a result, the smartphone 1 can improve operability for covering the home screen 40 with the plurality of objects 50.

  The smartphone 1 generates, on the home screen 40, the object 50 corresponding to the area defined by the detected multiple touch positions as the second mode. Thereby, the user can arrange | position one object 50 which covers the predetermined | prescribed area | region on the home screen 40 by simple one operation called multi-touch. Thereby, the smartphone 1 can simplify an operation for covering a predetermined area on the home screen 40 with one object 50.

  With reference to FIG. 7, a control processing procedure related to generation of the object 50 by the smartphone 1 will be described. FIG. 7 is a flowchart illustrating a processing procedure related to generation control of the object 50 by the smartphone 1. The processing procedure shown in FIG. 7 is realized by the controller 10 executing the control program 9A. The processing procedure shown in FIG. 7 is repeatedly executed in the generation mode for generating the object 50 for the displayed home screen 40. In the following description, the case where the screen is the home screen 40 will be described.

  As illustrated in FIG. 7, the controller 10 of the smartphone 1 determines whether a plurality of touch positions has been detected as Step S <b> 101. Specifically, the controller 10 detects a plurality of contacts within a predetermined time with respect to an area on the home screen 40 where the object 50 is not arranged via the touch screen 2B. The predetermined time is a time for determining simultaneous. The controller 10 determines that a plurality of touch positions have been detected when detecting a multi-touch gesture on the home screen 40 based on the detected plurality of contacts. When a plurality of touch positions are not detected (No at Step S102), the controller 10 ends the processing procedure shown in FIG.

  When a plurality of touch positions are detected (step S102, Yes), the controller 10 proceeds to step S103. The controller 10 determines whether the several touch position was detected simultaneously as step S103. Specifically, the controller 10 determines that a plurality of touch gestures have been detected at the same time when detecting a plurality of touch gestures within the predetermined time.

  When a plurality of touch positions are detected at the same time (step S104, Yes), the controller 10 shifts to the first mode and proceeds to step S105. In step S105, the controller 10 specifies the number of detected touch positions, and stores information related to the touch positions in the storage 9. The controller 10 generates a number of objects 50 corresponding to the specified number on the home screen 40 in step S106. Specifically, the controller 10 identifies an area on the home screen 40 that generates the object 50 based on the detected plurality of touch positions, divides the identified area by the number of touches, and shapes of the divided areas An object 50 having the same shape as is generated.

  When the generation of the object 50 is completed, the controller 10 updates the display on the display 2A so that the generated object 50 is displayed in step S107. Thereafter, the controller 10 ends the processing procedure shown in FIG.

  When a plurality of touch positions are not detected at the same time (step S104, No), the controller 10 shifts to the second mode and proceeds to step S108. In step S108, the controller 10 specifies an area defined by the detected plurality of touch positions, and stores information related to the specified area in the storage 9. The controller 10 generates an object 50 corresponding to the identified area on the home screen 40 as step S109. Specifically, the controller 10 creates on the home screen 40 an object 50 that covers the identified area on the home screen 40. Thereafter, the controller 10 executes the process of step S107 already described, and ends the processing procedure shown in FIG.

  In the present embodiment, the controller 10 describes a case where the area on the home screen 40 is covered with one object 50 in the second mode, but the present invention is not limited to this. For example, the controller 10 may create a plurality of objects 50 as long as the specified area can be covered.

  A processing procedure according to a modified example of the control related to the generation of the object 50 by the smartphone 1 will be described with reference to FIGS. FIG. 8 is a flowchart illustrating a processing procedure according to a first modification of the generation control of the object 50 by the smartphone 1. The processing procedure shown in FIG. 8 is realized by the controller 10 executing the control program 9A. The processing procedure shown in FIG. 8 is repeatedly executed in the generation mode for generating the object 50 on the displayed home screen 40. In the following description, the same processes as those shown in FIG. 7 are denoted by the same reference numerals, and redundant descriptions may be omitted.

  As illustrated in FIG. 8, the controller 10 of the smartphone 1 determines whether a plurality of touch positions has been detected as step S <b> 101. When a plurality of touch positions are not detected (step S102, No), the controller 10 ends the processing procedure shown in FIG.

  When a plurality of touch positions are detected (step S102, Yes), the controller 10 proceeds to step S111. The controller 10 determines whether the space | interval of a some touch position is closer than predetermined distance as step S111. The predetermined distance is a distance for determining whether the mode to be created is the first mode or the second mode based on the interval between the plurality of touch positions. Specifically, when the controller 10 detects a plurality of touch gestures within the predetermined time, and the interval between the plurality of adjacent touch positions is closer than the predetermined distance, judge.

  For example, when there are three or more touch positions, there are two or more intervals. In this case, the determination method of the predetermined distance may be determined to be closer to the predetermined distance, for example, when all of the plurality of intervals are closer to the predetermined distance, or there is at least one interval closer to the predetermined distance. In this case, it may be determined that the distance is closer than a predetermined distance.

  When the intervals between the plurality of touch positions are closer than the predetermined distance (step S112, Yes), the controller 10 shifts to the first mode, and executes the processes from step S105 to step S107 already described. When the processing ends, the controller 10 ends the processing procedure shown in FIG.

  When the intervals between the plurality of touch positions are not closer than the predetermined distance (No at Step S112), the controller 10 shifts to the second mode, and executes the processes in the order of Step S108, Step S109, and Step S107 that have already been described. When the processing ends, the controller 10 ends the processing procedure shown in FIG.

  Thus, the smartphone 1 generates, on the home screen 40, the number of objects 50 corresponding to the number of detected touches when the interval between the detected touch positions is closer than a predetermined distance. The smartphone 1 generates, on the home screen 40, an object 50 corresponding to an area defined by the detected plurality of touch positions when the interval between the detected plurality of touch positions is not closer than a predetermined distance. Thus, the user can switch the type of the object 50 to be generated simply by adjusting the interval between the fingers touching the touch screen display 2. As a result, the smartphone 1 can improve operability for covering the home screen 40 with the plurality of objects 50.

  FIG. 9 is a flowchart illustrating a processing procedure according to the second modification of the generation control of the object 50 by the smartphone 1. The processing procedure shown in FIG. 9 is realized by the controller 10 executing the control program 9A. The processing procedure shown in FIG. 9 is repeatedly executed in the generation mode for generating the object 50 for the displayed home screen 40.

  As illustrated in FIG. 9, the controller 10 of the smartphone 1 determines whether a plurality of touch positions has been detected as step S <b> 101. When a plurality of touch positions are not detected (No at Step S102), the controller 10 ends the processing procedure shown in FIG.

  When a plurality of touch positions are detected (step S102, Yes), the controller 10 proceeds to step S121. In step S121, the controller 10 determines whether the touch time at the plurality of touch positions is shorter than the determination time. The determination time is a time for determining whether to generate the first mode or the second mode based on the touch times of a plurality of touches. Specifically, the controller 10 determines that it is shorter than the determination time when detecting a plurality of touch gestures shorter than the determination time.

  When a plurality of touches are detected, the determination method of the determination time may be determined to be shorter than the determination time, for example, when all of the plurality of touches are shorter than the determination time. Of these, when the touch shorter than the determination time is a predetermined ratio, it may be determined that the touch is shorter than the determination time.

  When the touch time is shorter than the determination time (step S122, Yes), the controller 10 shifts to the first mode, and executes the processes from step S105 to step S107 already described. When the processing ends, the controller 10 ends the processing procedure shown in FIG.

  When the touch time is not shorter than the determination time (step S122, No), the controller 10 shifts to the second mode, and executes the processes in the order of step S108, step S109, and step S107 already described. When the processing ends, the controller 10 ends the processing procedure shown in FIG.

  Thus, when the touch time of the detected plurality of touches is shorter than the determination time, the smartphone 1 generates the number of objects 50 corresponding to the number of detected touches on the home screen 40 as the first mode. If the touch times of the detected multiple touches are not shorter than the determination time, the smartphone 1 generates, on the home screen 40, the object 50 corresponding to the area defined by the detected multiple touch positions as the second mode. . Thus, the user can switch the type of the object 50 to be generated simply by adjusting the touch time for touching the touch screen display 2. As a result, the smartphone 1 can improve operability for covering the home screen 40 with the plurality of objects 50.

  FIG. 10 is a flowchart illustrating a processing procedure according to the third modification of the generation control of the object 50 by the smartphone 1. The processing procedure shown in FIG. 10 is realized by the controller 10 executing the control program 9A. The processing procedure shown in FIG. 10 is repeatedly executed in the generation mode for generating the object 50 on the displayed home screen 40.

  As illustrated in FIG. 10, the controller 10 of the smartphone 1 determines whether a plurality of touch positions are detected as Step S101. When a plurality of touch positions are not detected (step S102, No), the controller 10 ends the processing procedure shown in FIG.

  When a plurality of touch positions are detected (step S102, Yes), the controller 10 proceeds to step S131. In step S131, the controller 10 determines whether a plurality of touch positions are on a straight line. For example, when a plurality of touch positions are on a straight line, the user is likely to desire to create a plurality of objects 50 so as to be arranged linearly. On the other hand, when a plurality of touch positions are not on a straight line, the user is likely to desire to generate the object 50 so as to cover an area on the home screen 40. For this reason, when the distance between the plurality of touch positions and one straight line is not separated from the predetermined distance, the controller 10 determines that the plurality of touch positions are on the straight line.

  When the plurality of touch positions are on a straight line (step S132, Yes), the controller 10 shifts to the first mode, and executes the processes from step S105 to step S107 already described. When the processing ends, the controller 10 ends the processing procedure shown in FIG.

  When the plurality of touch positions are not on the straight line (step S132, No), the controller 10 shifts to the second mode, and executes the processing in the order of steps S108, S109, and S107 already described. When the processing ends, the controller 10 ends the processing procedure shown in FIG.

  Thus, when the detected plurality of touch positions are on a straight line, the smartphone 1 generates, on the home screen 40, the number of objects 50 corresponding to the number of detected touches as the first mode. If the detected plurality of touch positions are not on a straight line, the smartphone 1 generates an object 50 on the home screen 40 corresponding to an area defined by the detected plurality of touch positions as the second mode. Thus, the user can switch the type of the object 50 to be generated depending on whether or not a plurality of fingers are linearly arranged on the touch screen display 2 and touched. As a result, the smartphone 1 can improve operability for covering the home screen 40 with the plurality of objects 50.

  FIG. 11 is a flowchart illustrating a processing procedure according to a fourth modification of the generation control of the object 50 by the smartphone 1. The processing procedure shown in FIG. 11 is realized by the controller 10 executing the control program 9A. The processing procedure shown in FIG. 11 is repeatedly executed in the generation mode for generating the object 50 on the displayed home screen 40.

  As illustrated in FIG. 11, the controller 10 of the smartphone 1 determines whether a touch position is detected as Step S201. When the touch position is not detected (step S202, No), the controller 10 ends the processing procedure illustrated in FIG.

  When the touch position is detected (step S202, Yes), the controller 10 proceeds to step S203. As Step S203, the controller 10 determines whether the detected touch position is one place within the predetermined time.

  When the touch position is one place (step S204, Yes), the controller 10 shifts to the first mode and proceeds to step S205. In step S205, the controller 10 creates the object 50 at a position on the home screen 40 corresponding to the detected touch position. For example, the controller 10 may create an object 50 of a predetermined size, or may create an object 50 of a size that fills an empty area on the home screen 40 where the object 50 is not arranged.

  When the generation of the object 50 is completed, the controller 10 updates the display on the display 2A so that the generated object 50 is displayed in step S107. Thereafter, the controller 10 ends the processing procedure shown in FIG.

  When the touch position is not one place (Step S204, No), the controller 10 shifts to the second mode, and executes the processes in the order of Step S108, Step S109, and Step S107 already described. When the processing ends, the controller 10 ends the processing procedure shown in FIG.

  Thus, when the detected touch position is one place, the smartphone 1 generates one object 50 on the home screen 40 based on the detected touch position as the first mode. When there are a plurality of detected touch positions, the smartphone 1 generates, on the home screen 40, an object 50 corresponding to an area defined by the detected plurality of touch positions as the second mode. Thus, the user can switch the type of the object 50 to be generated by switching the number of fingers touching the touch screen display 2. As a result, the smartphone 1 can improve operability for covering the home screen 40 with the plurality of objects 50.

  With reference to FIG. 12, a description will be given of the control in the case where the empty area of the home screen 40 is generated so as to be filled with the object 50. FIG. 12 is a diagram illustrating an example of control for filling an empty area with the object 50. In FIG. 12, the area 42 of the home screen 40 is omitted.

  The smart phone 1 is displaying the home screen 40 covered with the some object 50 on the touch screen display 2 as step S21. In step S21, the home screen 40 has a recessed area E in which the object 50 is not arranged at the lower left. The home screen 40 is covered with a plurality of objects 50 other than the recessed area E.

  Step S <b> 21 is a state in which if there is a request from the user, the smartphone 1 is operated to generate the object 50 for the home screen 40. If the smart phone 1 detects the generation request | requirement of the object 50 with respect to the displayed home screen 40 as step S21, it will transfer to a production | generation mode.

  In step S <b> 22, the user selects the recessed area E by performing a flick gesture such that the index finger F <b> 2 traces the recessed area E of the home screen 40. The gesture for selecting the recessed area E may be another gesture such as a swipe.

  When the smartphone 1 detects a flick gesture via the touch screen 2 </ b> B as step S <b> 22, the smartphone 1 determines whether an area on the home screen 40 where the object 50 is not arranged is selected based on the trajectory of the flick gesture. . The smartphone 1 creates a plurality of new objects 50 so as to fill the selected area. The smartphone 1 displays the created new objects 50 on the home screen 40 as step S23. As a result, the home screen 40 is entirely covered with a plurality of objects 50.

  As described above, when the smartphone 1 detects a predetermined selection operation on the home screen 40, the smartphone 1 generates a new object 50 on the home screen 40 so as to fill an area on the selected home screen 40. Accordingly, the user can fill the area with the object 50 by performing an operation of selecting an area on the home screen 40 where the object 50 is not arranged. As a result, the smartphone 1 can simplify the operability for filling the area on the home screen 40 with the object 50.

  In the present embodiment, the smartphone 1 describes a case where the selected area is filled with a plurality of objects 50, but is not limited thereto. For example, the smartphone 1 may be configured to fill a selected area with one object 50.

  In step S23, the smartphone 1 displays a plurality of objects 50 on the home screen 40 on the touch screen display 2 in the same display color. This is a state in which the smartphone 1 is operated to change the colors of the plurality of objects 50 on the home screen 40 if there is a request from the user.

  When the smartphone 1 detects a color change request as step S <b> 23, the smartphone 1 executes a color change process for the object 50. The color change process is, for example, a process of changing the display color designated by the user for the object 50 selected by the user. When the change of the display colors of the plurality of objects 50 is completed, the smartphone 1 displays the touch screen display 2 in step S24 so that the plurality of objects 50 on the home screen 40 are displayed in the display colors designated by the user. Control. In step S <b> 24, the smartphone 1 displays a plurality of objects 50 on the home screen 40 on the touch screen display 2 with a plurality of display colors.

  With reference to FIG. 13, a control processing procedure for filling the empty area of the home screen 40 with the object 50 by the smartphone 1 will be described. FIG. 13 is a flowchart illustrating a control processing procedure for filling an empty area with the object 50 by the smartphone 1. The processing procedure shown in FIG. 13 is realized by the controller 10 executing the control program 9A. The processing procedure shown in FIG. 13 is repeatedly executed in the generation mode for generating the object 50 for the displayed home screen 40.

  As illustrated in FIG. 13, the controller 10 of the smartphone 1 determines whether a selection gesture has been detected as Step S <b> 301. For example, when detecting a flick gesture for the home screen 40 via the touch screen 2B, the controller 10 determines that a selection gesture has been detected. When the selection gesture has not been detected (No at Step S302), the controller 10 ends the processing procedure illustrated in FIG.

  When the selection gesture is detected (step S302, Yes), the controller 10 proceeds to step S303. The controller 10 determines whether the area | region on the home screen 40 in which the object 50 is not arrange | positioned by selection gesture was selected by step S303. When the area is not selected (No at Step S304), the controller 10 ends the processing procedure shown in FIG.

  When the area is selected (step S304, Yes), the controller 10 proceeds to step S305. In step S305, the controller 10 generates a new object 50 that fills the selected area. When the generation of the new object 50 is completed, the controller 10 updates the display on the display 2A so that the generated new object 50 is displayed in step S306. Thereafter, the controller 10 ends the processing procedure shown in FIG.

  In the above-described embodiment, the smartphone 1 has been described with respect to the case where the object 50 that is not associated with the function is generated on the home screen 40, but is not limited thereto. The smartphone 1 may generate the object 50 associated with the function on the home screen 40.

  Control related to generation of the object 50 associated with the function by the smartphone 1 will be described with reference to FIGS. 14 to 16. 14 to 16 are diagrams illustrating a first example to a third example of control related to the generation of the object 50 associated with the function by the smartphone 1. 14 to 16, the area 42 of the home screen 40 is omitted.

  The smartphone 1 stores generation information indicating the priority, order, and the like for creating the object 50 in the table 9T. For example, the generation information is information for creating one or a plurality of widgets 50B associated with functions and then creating an object 50 without associated functions.

  As shown in FIG. 14, the smartphone 1 displays a home screen 40 including a plurality of icons 50A and a widget 50B1 on the touch screen display 2 as step S31. In step S31, on the home screen 40, the object 50 is not arranged in an area E1 extending from the center to the right end.

  Step S31 is a state in which the smartphone 50 is operated to generate the object 50 for the home screen 40 if there is a request from the user. If the smart phone 1 detects the generation request | requirement of the object 50 with respect to the displayed home screen 40 as step S31, it will transfer to a production | generation mode.

  In step S32, the user touches the area E1 of the home screen 40 with the index finger F2. When the smartphone 1 detects a touch gesture via the touch screen 2 </ b> B as step S <b> 32, the smartphone 1 determines whether another object 50 associated with the function can be generated. For example, when the widget 50B1 for displaying the date has already been generated on the home screen 40, it is assumed that the generation information indicates that the widget 50B2 for displaying the time can be generated. In this case, the smartphone 1 generates a widget 50B2 on the home screen 40 as a new object 50 so as to fill the area E1. The smartphone 1 displays the created new widget 50B2 on the home screen 40 as step S33. As a result, the home screen 40 displays widgets 50B1 and 50B2 associated with different functions.

  As shown in FIG. 15, the smartphone 1 displays a home screen 40 including a plurality of icons 50A and a widget 50B2 on the touch screen display 2 as step S41. In step S41, on the home screen 40, the object 50 is not arranged in the area E1 extending from the center to the right end.

  Step S41 is a state in which if there is a request from the user, the smartphone 1 is operated to generate the object 50 for the home screen 40. If the smart phone 1 detects the production | generation request | requirement of the object 50 with respect to the displayed home screen 40 as step S41, it will transfer to production | generation mode.

  In step S42, the user touches the area E1 of the home screen 40 with the index finger F2. When detecting a touch gesture via the touch screen 2 </ b> B as the step S <b> 42, the smartphone 1 determines whether another object 50 associated with the function can be generated. For example, when the widget 50B2 that displays the time has already been generated on the home screen 40, it is assumed that the generation information indicates that the widget 50B1 that displays the date can be generated. In this case, the smartphone 1 generates a new widget 50B1 on the home screen 40 so as to fill the area E1. The smartphone 1 displays the created new widget 50B1 on the home screen 40 as step S43. As a result, the home screen 40 displays widgets 50B1 and 50B2 associated with different functions.

  As shown in FIG. 16, the smartphone 1 displays a home screen 40 including a plurality of icons 50A, a widget 50B1, and a widget 50B2 on the touch screen display 2 in step S51. In step S51, the home screen 40 has no object 50 arranged in the area E1 extending from the center to the right end.

  Step S51 is a state in which if there is a request from the user, the smartphone 1 is operated to generate the object 50 for the home screen 40. If the smart phone 1 detects the generation request | requirement of the object 50 with respect to the displayed home screen 40 as step S51, it will transfer to a production | generation mode.

  In step S52, the user touches the area E1 of the home screen 40 with the index finger F2. When detecting a touch gesture via the touch screen 2 </ b> B in step S <b> 52, the smartphone 1 determines whether another object 50 associated with the function can be generated. For example, when all the objects 50 with which the functions are associated are generated on the home screen 40, the above generation information indicates that a new object 50 with no associated functions is generated. To do. In this case, the smartphone 1 generates a new object 50 that is not associated with a function on the home screen 40 so as to fill the area E1. The smartphone 1 displays the created new object 50 on the home screen 40 as step S53. As a result, the home screen 40 displays a new object 50 that is not associated with a function.

  As described above, the smartphone 1 generates a plurality of objects 50 having different functions associated with each other on the home screen 40 in response to a user's touch operation. Thereby, the user can arrange the objects 50 having different functions associated with each other only by touching the home screen 40. As a result, since the smartphone 1 arranges the objects 50 associated with the same function on the home screen 40 so as not to overlap, the smartphone 1 can effectively utilize the home screen 40.

  In the present embodiment described above, the smartphone 1 has described the case of generating the object 50 in which functions are associated in a predetermined order. However, the present invention is not limited to this. For example, the smartphone 1 may associate a function randomly selected from functions not displayed with the object 50 and generate the object 50 on the home screen 40. For example, the smartphone 1 may associate the function randomly selected by the user with the object 50 and generate the object 50 on the home screen 40.

  With reference to FIG. 17, a processing procedure of control related to generation of the object 50 associated with the function by the smartphone 1 will be described. FIG. 17 is a flowchart showing a processing procedure for generating the object 50 associated with the function by the smartphone 1. The processing procedure shown in FIG. 17 is repeatedly executed in the generation mode for generating the object 50 for the displayed home screen 40.

  As illustrated in FIG. 17, the controller 10 of the smartphone 1 determines whether a touch position is detected as Step S401. When the touch position is not detected (No at Step S402), the controller 10 ends the processing procedure shown in FIG.

  When the touch position is detected (step S402, Yes), the controller 10 proceeds to step S403. In step S403, the controller 10 determines whether another object 50 associated with the function can be generated. Specifically, the controller 10 determines that generation is possible when not all the objects 50 associated with the function indicated by the generation information are generated on the home screen 40.

  If another object 50 associated with the function can be generated (step S404, Yes), the controller 10 proceeds to step S405. In step S405, the controller 10 generates another object 50 in which a function different from the already displayed object 50 is associated with a position on the home screen 40 corresponding to the detected touch position. Thereafter, the controller 10 updates the display of the display 2 </ b> A so that the generated other object 50 is displayed on the home screen 40 in step S <b> 407. Thereafter, the controller 10 ends the processing procedure shown in FIG.

  If it is not possible to generate another object 50 associated with the function (No at Step S404), the controller 10 proceeds to Step S406. In step S406, the controller 10 creates an object 50 that is not associated with a function at a position on the home screen 40 corresponding to the detected touch position. Thereafter, the controller 10 updates the display of the display 2A so that the object 50 generated in step S406 is displayed on the home screen 40 as step S407. Thereafter, the controller 10 ends the processing procedure shown in FIG.

  Control related to determination of the display color (color tone) of the object 50 by the smartphone 1 will be described with reference to FIG. FIG. 18 is a diagram illustrating control related to determination of the color tone of the object 50 by the smartphone 1. In FIG. 18, the area 42 of the home screen 40 is omitted.

  For example, an image such as a picture or painting that the user likes is highly likely to be preferred by the user for the color tone. For this reason, the smartphone 1 has a function of determining the color tones of the plurality of objects 50 on the home screen 40 using images that the user likes.

  As shown in FIG. 18, the smartphone 1 displays image data 70 designated by the user on the touch screen display 2 as step S60. Specifically, when the smartphone 1 enters the generation mode of the object 50, the smartphone 1 performs a process of specifying an image by the user and displays the specified image on the touch screen display 2. Thereafter, the smartphone 1 generates a plurality of icons 50 </ b> A and widgets 50 </ b> B at positions on the home screen 40 designated by the user by the generation method described above.

  In the present embodiment, in the generation mode, the smartphone 1 will be described with respect to a case where the image data 70 designated by the user is once erased from the touch screen display 2, but the present invention is not limited to this. For example, the smartphone 1 may be in a state where the image data 70 is displayed even during the generation mode.

  In step S61, the user touches an empty area of the home screen 40 with the index finger F2. In step S61, when the smartphone 1 detects a touch gesture via the touch screen 2B, the smartphone 1 generates a widget 50B so as to fill the empty area. In the present embodiment, the smartphone 1 will be described with respect to a case where the icon 50A and the widget 50B are transparent objects 50, but the present invention is not limited to this. The smartphone 1 displays the generated widget 50B on the touch screen display 2 as step S62.

  When the generation of the object 50 is completed, the smartphone 1 displays the image data 70 designated by the user on the touch screen display 2 as the wallpaper of the home screen 40 in step S63. In step S63, the home screen 40 covers the image data 70 with a plurality of transparent icons 50A and widgets 50B.

  In this display state, the smartphone 1 performs a process of determining the color tone for each of the plurality of icons 50A and the widget 50B based on the image data 70 of the portion covered by the object 50. For example, the smartphone 1 determines the average color tone of the entire image portion corresponding to the object 50 or the color tone of the image portion corresponding to the center of the object 50 as the color tone of the object 50.

  When all the color tones of the icon 50A and the widget 50B are determined, the smartphone 1 erases the displayed image data 70 in step S64 so that the icon 50A and the widget 50B having the determined color tone cover the home screen 40. To be displayed on the touch screen display 2.

  Thus, the smartphone 1 determines the color tones of the plurality of objects 50 based on the image specified by the user. This eliminates the need for the user to set a display color for each of the plurality of objects 50, and allows the plurality of objects 50 to be set to a desired color tone simply by designating an image. As a result, the smartphone 1 can improve the operability for the plurality of generated objects 50.

  In the above-described embodiment, the smartphone 1 has been described with respect to the case where the color tone is changed when the entirety of the home screen 40 is covered with the plurality of objects 50, but is not limited thereto. For example, the smartphone 1 may change the color tone of the object 50 when a part of the home screen 40 is not covered with the object 50.

  A processing procedure related to determination of the color tone of the object 50 by the smartphone 1 will be described with reference to FIG. FIG. 19 is a flowchart illustrating a processing procedure related to determination of the color tone of the object 50 by the smartphone 1. The processing procedure shown in FIG. 19 is executed when setting the display colors of a plurality of objects 50 on the home screen 40.

  As illustrated in FIG. 19, the controller 10 of the smartphone 1 acquires an image as the display color of the object 50 in step S501. Specifically, the controller 10 acquires image data indicating an image designated by the user. The controller 10 executes an object creation process as step S502. Specifically, the controller 10 generates the object 50 at the position on the home screen 40 designated by the user by the above generation method.

  When the generation of the object 50 is finished, the controller 10 determines a color tone for each of the plurality of objects 50 based on the acquired image in step S503. When the determination of the color tone is completed, the controller 10 updates the display on the display 2A so that the object 50 is displayed with the determined color tone in step S504. Thereafter, the controller 10 ends the processing procedure shown in FIG.

  In the processing procedure illustrated in FIG. 19, the smartphone 1 has described the case where the plurality of objects 50 are created on the home screen 40 after acquiring the image specified by the user, but the present invention is not limited to this. For example, the smartphone 1 may be configured to acquire an image specified by the user after creating the plurality of objects 50.

  Embodiment which this application discloses can be changed in the range which does not deviate from the summary and range of invention. Furthermore, the embodiment disclosed in the present application and its modifications can be combined as appropriate. For example, the above embodiment may be modified as follows.

  For example, each program shown in FIG. 5 may be divided into a plurality of modules, or may be combined with other programs.

  In the above-described embodiment, the smartphone 1 has been described with respect to the case of controlling the generation of the object 50 for the home screen 40, but is not limited thereto. For example, the generation control of the object 50 of the smartphone 1 can be applied to various screens other than the home screen 40 on which the object 50 is arranged.

  In said embodiment, although the smart phone was demonstrated as an example of an electronic device, the electronic device which concerns on an attached claim is not limited to a smart phone. The electronic device according to the appended claims may be an electronic device other than a smartphone. Examples of electronic devices include, but are not limited to, mobile phones, tablets, portable personal computers, digital cameras, media players, electronic book readers, navigators, and game machines.

  The characterizing embodiments have been described in order to fully and clearly disclose the technology according to the appended claims. However, the appended claims should not be limited to the above-described embodiments, but all modifications and alternatives that can be created by those skilled in the art within the scope of the basic matters shown in this specification. Should be configured to embody such a configuration.

DESCRIPTION OF SYMBOLS 1 Smart phone 2 Touch screen display 2A Display 2B Touch screen 3 Button 4 Illuminance sensor 5 Proximity sensor 6 Communication unit 7 Receiver 8 Microphone 9 Storage 9A Control program 9B Mail application 9C Browser application 9D Navigation application 9E Music player application 9F Camera application 9G Calculator Application 9T Table 9Z Setting data 10 Controller 11 Speaker 12, 13 Camera 14 Connector 15 Acceleration sensor 16 Direction sensor 17 Gyroscope

Claims (12)

A touch screen display to display the screen;
A controller that generates an object on the screen by detecting a touch on the screen via the touch screen display; and
The controller is an electronic device that generates the number of objects corresponding to the detected number of touches on the screen as a first mode.   The electronic device according to claim 1, wherein the controller generates the object corresponding to an area defined by the detected touch position on the screen as the second mode.   The electronic device according to claim 2, wherein the controller discriminates the first mode when a plurality of touches are detected simultaneously, and the second mode when a plurality of touches are not detected simultaneously.   The controller includes the first mode when an interval between the detected positions of the touches is closer than a predetermined distance, and the second mode when the interval between the detected positions of the touches is not closer than a predetermined distance. The electronic device according to claim 2, wherein   The electronic device according to claim 2, wherein the controller discriminates the first mode when the touched time on the screen is shorter than a predetermined value, and the second mode when the touched time is shorter than the predetermined value.   The electronic device according to claim 2, wherein the controller determines the first mode if the touch position is one place, and the second mode if the touch position is a plurality of places.   3. The controller according to claim 2, wherein the controller discriminates the first mode if the detected plurality of touch positions are on a straight line, and the second mode if the detected plurality of touch positions are not on a straight line. Electronics.   3. The electronic device according to claim 1, wherein the controller generates and arranges a new object so as to fill the area when an area where the object is not arranged on the screen is selected by a predetermined gesture. machine.   The electronic device according to claim 1, wherein the controller performs control so that functions associated with each of the plurality of objects are different from each other.   The electronic device according to any one of claims 1 to 9, wherein the controller performs control so as to determine a color tone of the object arranged on the image based on an image displayed on the touch screen display. A control method executed by an electronic device including a touch screen display,
Displaying a screen on the touch screen display;
Generating an object on the screen by detecting a touch position on the screen via the touch screen display;
Generating a number of objects corresponding to the number of detected touch positions on the screen as a first mode;
Control method. For electronic devices with touch screen displays,
Displaying a screen on the touch screen display;
Generating an object on the screen by detecting a touch position on the screen via the touch screen display;
Generating a number of objects corresponding to the number of detected touch positions on the screen as a first mode;
Control program to execute