Method for realizing key operation of touch screen
A touch screen and key technology, which is applied in the field of realizing touch screen key operation, can solve the problem that the user's mouse and keyboard cannot be replaced, and achieve the effect of easy and efficient operation experience and simple operation.
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[0032] Examples:
[0033] The method of realizing touch screen key operation, realizes various input commands through gesture operation, it includes the following steps:
[0034] (1) Define the function keys corresponding to the touch screen gestures;
[0035] Such as figure 1 As shown, the definition of the "Ctrl" key on the keyboard: two operating points form an oblique angle of 45 degrees to the left, and two fingers click to form an OA line;
[0036] The definition of "Alt" key: Two operating points are up and down vertically, and two fingers click to form an OB line;
[0037] Definition of "Shift" key: Two operating points form an oblique angle of 45 degrees to the right, and two fingers click to form an OC line;
[0038] The definition of the reserved key: the two operating points form a left and right horizontal direction, and two fingers click to form an OD line;
[0039] After the two fingers of the above-mentioned operation function keys are pressed, they generally do not move, ...
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