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https://github.com/9fans/plan9port.git
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f7012583e9
Silence a few more warnings. Strip down the mkfiles more. Fix bug in X11 mouse handling, note groups.
55 lines
1.1 KiB
C
55 lines
1.1 KiB
C
#ifndef _MOUSE_H_
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#define _MOUSE_H_ 1
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#if defined(__cplusplus)
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extern "C" {
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#endif
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typedef struct Menu Menu;
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typedef struct Mousectl Mousectl;
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struct Mouse
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{
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int buttons; /* bit array: LMR=124 */
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Point xy;
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ulong msec;
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};
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struct Mousectl
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{
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Mouse m;
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struct Channel *c; /* chan(Mouse) */
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struct Channel *resizec; /* chan(int)[2] */
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/* buffered in case client is waiting for a mouse action before handling resize */
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char *file;
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int mfd; /* to mouse file */
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int cfd; /* to cursor file */
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int pid; /* of slave proc */
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Display *display;
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/*Image* image; / * of associated window/display */
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};
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struct Menu
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{
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char **item;
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char *(*gen)(int);
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int lasthit;
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};
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/*
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* Mouse
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*/
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extern Mousectl* initmouse(char*, Image*);
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extern void moveto(Mousectl*, Point);
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extern int readmouse(Mousectl*);
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extern void closemouse(Mousectl*);
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struct Cursor;
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extern void setcursor(Mousectl*, struct Cursor*);
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extern void drawgetrect(Rectangle, int);
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extern Rectangle getrect(int, Mousectl*);
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extern int menuhit(int, Mousectl*, Menu*, Screen*);
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#if defined(__cplusplus)
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}
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#endif
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#endif
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