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#X text 12 105 LIBRARY internal;
#X text 12 145 WEBSITE http://crca.ucsd.edu/~msp/;
#X text 12 165 RELEASE_DATE 2009-06-12;
#X text 12 25 LICENSE SIBSD;
#X text 12 125 AUTHOR Miller Puckette;
#X text 12 185 HELP_PATCH_AUTHORS Dave Sabine \, July 11 \, 2003 Jonathan
Wilkes revised the patch to conform to the PDDP template for Pd version
0.42.;
#X text 12 45 DESCRIPTION get input and key name from the keyboard
;
#X text 12 65 OUTLET_0 float;
#X text 12 85 OUTLET_1 symbol;
#X text 12 5 KEYWORDS control symbol_op user_input;
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#X text 20 73 Externals and other object libraries;
#X text 19 100 [gemkeyboard];
#X text 102 100 [gemkeyname];
#X obj 22 43 key;
#X text 8 2 [keyup] Related Objects;
#X obj 53 43 keyup;
#X restore 102 597 pd Related_objects;
#X text 98 373 float;
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#X text 20 38 Most \, if not all \, programming environments provide
us with tools to capture 'user initiated' events from the operating
system. Keyboard input \, mouse clicks \, and mouse movements are the
most common events in this 'user event' category.;
#X text 20 104 Pd's [key] \, [keyup] \, and [keyname] are complimented
by the externals such as [gemmouse] and [nimouse] to provide us with
a full range of tools to gleen a user's activities at the computer.
;
#X text 34 241 onKeyUp;
#X text 34 222 onKeyDown;
#X text 34 260 onKeyPress;
#X text 21 291 hmmm...wouldn't it be great if Pd also gave us onChange
\, onBlur \, onFocus \, onClick \, onDblClick \, onDragDrop \, onLoad
\, onMouseDown \, onMouseOver \, onMouseOut \, onMouseMove \, onUnload...?
;
#X obj 1 1 cnv 15 425 20 empty \$0-pddp.cnv.subheading empty 3 12 0
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#X text 21 170 It's interesting to note that with these tools \, PD
can mimic some of the functions in other languages - Javascript for
example has:;
#X text 8 2 [keyup] Reacing to User Input;
#X restore 102 523 pd reacting_to_user_input;
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#X text 155 167 When you type on the keyboard \, [keyname] sends data
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keys of the keyboard. It captures both the "keydown" and "keyup" events.
;
#X text 168 373 - the left inlet produces a 1 when a key goes down
\, and a zero when the key goes up.;
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the name of the key.;
#X text 99 467 Caveat - this object only works if Pd actually gets
the key events which can depend on the stacking order of windows and/or
the pointer location. This is dependent on the system.;
#X obj 275 572 pddp/pddplink all_about_hid.pd -text all_about_hid;
#X text 100 573 for more on HIDs:;
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#X msg 52 105 read keyboard_fun.txt;
#X msg 45 51 rewind;
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#X text 71 17 Click here to start...;
#X msg 62 131 tempo 0.8;
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#X text 11 23 get input and key name from the keyboard;
#X text 168 342 - [keyname] gets input directly from the keyboard.
;
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