1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
|
(defun long-to-4byte-string (v)
(let ((str (make-string 4)))
(dotimes (i 4 str)
(setf (aref str (- 3 i)) (logand v #xff))
(setq v (ash v -4)))))
(defun itimer-string (usec)
(let
((str
(concatenate
string
(long-to-4byte-string (floor (/ usec 1000000)))
(long-to-4byte-string (floor (mod usec 1000000))))))
(print str)
(concatenate string str str)))
(defun-c-callable quit-proc (i e)
(window_destroy Ex1-F))
(setq *last-time* 0)
(setq *set* nil)
(defun show-msg (window-cadr event msg)
(when (not *set*) (event_set_time event 100)
(setq *set* t))
(cond
((equal window-cadr ex1-c)
(let ((we (canvas_window_event ex1-c event)))
(pw_text (canvas_pixwin ex1-c) 10 30 pix_src 0
(format nil "time:~a " (event_time we)))
(format t "time:~a~%" (event_time we))
;; (format t "time difference:~a~%" (- last-time (event_time we)))
(setq last-time (event_time we))
;; (format t "event=~s,we=~s~%" event we)
;; (format t "x=~s,y=~s~%" (event_x event) (event_y event))
;; (format t "wx=~s,wy=~s~%" (event_x we) (event_y we))
(pw_text (canvas_pixwin ex1-c) 10 50 pix_src 0
(setq msg (format nil "c:~a at ~s ~s~a " msg
(event_x we) (event_y we)
(if
(event_is_button event)
(cond
((event_is_up we) " up.")
((event_is_down we) " down.")
(t "."))
"."))))
;; (format t "~a~%" msg)
))
((equal window-cadr ex1-p)
(let ((we (panel_window_event ex1-p event)))
(pw_text (canvas_pixwin ex1-c) 10 40 pix_src 0
(format nil "p:~a at ~s ~s,~s. " msg
(event_x we) (event_y we)
(when
(event_is_button we)
(cond
((event_is_up we) 'up)
((event_is_down we) 'down)
(t "")))))))
((equal window-cadr ex1-f)
(pw_text (canvas_pixwin ex1-c) 10 30 pix_src 0
(format nil "~a on frame. " msg)))
))
(defun-c-callable ex1-window-handler (window-cadr event)
(let ((id (event_id event)))
(cond
((equal id loc_drag) (show-msg window-cadr event "dragging"))
((equal id loc_move) (show-msg window-cadr event "moving"))
((equal id loc_still) (show-msg window-cadr event "still"))
((equal id ms_left) (show-msg window-cadr event "left"))
((equal id ms_right) (show-msg window-cadr event "right"))
((equal id ms_middle) (show-msg window-cadr event "middle"))
((equal id loc_winenter) (show-msg window-cadr event "winenter"))
((equal id loc_winexit) (show-msg window-cadr event "winexit"))
((equal id loc_rgnenter) (show-msg window-cadr event "rgnenter"))
((equal id loc_rgnexit) (show-msg window-cadr event "rgnexit"))
)
))
(defun ex1 nil
(notify_do_dispatch)
(setq count 0)
(setq Ex1-F
(window_create_frame
null frame_label "Eusview ex1 By M.I 1988" win_x 800 win_y 30
win_event_proc (pod-address 'ex1-window-handler)
frame_icon
(icon_create icon_image
(icon_load_mpr
"/usr/include/images/hello_world.icon"
(setq errbuf (make-string 32))))))
(setq ex1-p
(window_create_panel
Ex1-F
win_event_proc (pod-address 'ex1-window-handler)
win_font
(pf_open "/usr/lib/fonts/fixedwidthfonts/screen.b.12")))
(panel_create_message
ex1-p panel_label_string "Hit button to quit.")
(panel_create_button
ex1-p panel_label_image (panel_button_image ex1-p "quit" 5)
panel_notify_proc (pod-address 'quit-proc))
(window_fit ex1-p)
(setq ex1-c (window_create_canvas
Ex1-F win_width 300 win_height 70 win_x 0 win_below ex1-p
win_ignore_pick_event loc_still
win_consume_pick_event loc_drag
win_consume_pick_event win_in_transit_events
win_consume_pick_event win_mouse_buttons
win_event_proc (pod-address 'ex1-window-handler)))
(setq ex1-pw (canvas_pixwin ex1-c))
(pw_polygon_2 ex1-pw 0 0 1 #(3) #(10 10 100 10 50 50) pix_set 0 0 0)
(pw_polyline ex1-pw 0 0 3
(list #f(50 10) #f(150 10) #f(100 50)) 0 0 0 pix_set)
(pw_polypoint ex1-pw 0 0 3 '(10 20 200 20 150 50) pix_set)
(window_fit Ex1-F)
(window_set Ex1-F win_show true)
)
|
