Overview
Comment:Added a couple examples
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: bc89e96dce49b29ec4d1d02cb58734bc89d16a0f
User & Date: matt on 2011-01-31 03:17:16
Other Links: manifest | tags
Context
2011-01-31
05:11
Added a couple more "reminder" targets to the Makefile and created a new installer which includes canvas-draw check-in: 432c02a937 user: matt tags: trunk
03:17
Added a couple examples check-in: bc89e96dce user: matt tags: trunk
2011-01-30
19:14
Added canvas-draw build to makefile and tweaked canvas-draw.setup to allow building on Windows check-in: 8ca036fa3c user: matt tags: trunk
Changes
Hide Diffs Side-by-Side Diffs Ignore Whitespace Patch

Added examples/canvas-sample.scm version [1de5ab562d]. 













1
2
3
4
5
6
7
8
9
10
11

+
+
+
+
+
+
+
+
+
+
+

 (use iup canvas-draw canvas-draw-iup)

 (define dlg
   (dialog #:title "Test" #:minsize "320x240"
     (canvas #:action (make-canvas-action
       (lambda (cnv x y)
         (canvas-clear! cnv)
         (canvas-text! cnv 40 40 "Hello world!"))))))

 (show dlg)
 (main-loop)








Added examples/sample.scm version [f5c49562c2].







































































































































































































































































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
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259

+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+

(require-library iup)
(import (prefix iup iup:))
(use canvas-draw canvas-draw-iup)
(use srfi-4)

(define img-bits1 (u8vector->blob (u8vector
 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1
 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1
 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1
 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1
 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1
 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1
 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1
 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1
 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
 2 2 2 0 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
 2 2 2 0 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
 2 2 2 0 2 0 2 0 2 2 0 2 2 2 0 0 0 2 2 2 0 0 2 0 2 2 0 0 0 2 2 2
 2 2 2 0 2 0 0 2 0 0 2 0 2 0 2 2 2 0 2 0 2 2 0 0 2 0 2 2 2 0 2 2
 2 2 2 0 2 0 2 2 0 2 2 0 2 2 2 2 2 0 2 0 2 2 2 0 2 0 2 2 2 0 2 2
 2 2 2 0 2 0 2 2 0 2 2 0 2 2 0 0 0 0 2 0 2 2 2 0 2 0 0 0 0 0 2 2
 2 2 2 0 2 0 2 2 0 2 2 0 2 0 2 2 2 0 2 0 2 2 2 0 2 0 2 2 2 2 2 2
 2 2 2 0 2 0 2 2 0 2 2 0 2 0 2 2 2 0 2 0 2 2 0 0 2 0 2 2 2 0 2 2
 2 2 2 0 2 0 2 2 0 2 2 0 2 2 0 0 0 0 2 2 0 0 2 0 2 2 0 0 0 2 2 2
 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0 2 2 2 2 2 2 2 2
 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0 2 2 2 0 2 2 2 2 2 2 2 2
 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0 0 0 2 2 2 2 2 2 2 2 2
 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1
 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1
 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1
 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1
 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
)))

(define img-bits2 (u8vector->blob (u8vector
 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2
 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2
 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2
 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2
 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2
 2 2 2 2 2 2 2 2 2 2 3 3 3 3 1 1 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2
 2 2 2 2 2 2 2 2 2 3 3 3 3 3 1 1 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2
 2 2 2 2 2 2 2 2 3 3 3 3 3 3 1 1 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2
 3 3 3 3 3 3 3 3 3 3 3 3 3 3 1 1 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3
 3 3 3 3 3 3 3 3 3 3 3 3 3 3 1 1 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3
 3 3 3 0 3 3 3 3 3 3 3 3 3 3 1 1 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3
 3 3 3 0 3 3 3 3 3 3 3 3 3 3 1 1 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3
 3 3 3 0 3 0 3 0 3 3 0 3 3 3 1 1 0 3 3 3 0 0 3 0 3 3 0 0 0 3 3 3
 3 3 3 0 3 0 0 3 0 0 3 0 3 0 1 1 3 0 3 0 3 3 0 0 3 0 3 3 3 0 3 3
 3 3 3 0 3 0 3 3 0 3 3 0 3 3 1 1 3 0 3 0 3 3 3 0 3 0 3 3 3 0 3 3
 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
 3 3 3 0 3 0 3 3 0 3 3 0 3 0 1 1 3 0 3 0 3 3 0 0 3 0 3 3 3 0 3 3
 3 3 3 0 3 0 3 3 0 3 3 0 3 3 1 1 0 0 3 3 0 0 3 0 3 3 0 0 0 3 3 3
 3 3 3 3 3 3 3 3 3 3 3 3 3 3 1 1 3 3 3 3 3 3 3 0 3 3 3 3 3 3 3 3
 3 3 3 3 3 3 3 3 3 3 3 3 3 3 1 1 3 3 3 0 3 3 3 0 3 3 3 3 3 3 3 3
 3 3 3 3 3 3 3 3 3 3 3 3 3 3 1 1 3 3 3 3 0 0 0 3 3 3 3 3 3 3 3 3
 3 3 3 3 3 3 3 3 3 3 3 3 3 3 1 1 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3
 3 3 3 3 3 3 3 3 3 3 3 3 3 3 1 1 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3
 2 2 2 2 2 2 2 3 3 3 3 3 3 3 1 1 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2
 2 2 2 2 2 2 3 3 3 3 3 3 3 3 1 1 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2
 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2
 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2
 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
)))

(define (iup:item-set-attributes! item . attrlst)
  (for-each (lambda (attrtok)
	      (let ((attrlst (string-split attrtok "=")))
		(iup:attribute-set! item (car attrlst)(cadr attrlst))))
	    attrlst)
  item)

(define (myaction)
  (print "My action called"))

(define (init-dialog)
  (let ((img1    (iup:image/palette 32 32 img-bits1))
	(img2    (iup:image/palette 32 32 img-bits2))
	(mnu     #f)
	(_frm-1  #f)
	(_frm-2  #f)
	(_frm-3  #f)
	(_frm-4  #f)
	(_frm-5  #f)
	(_list-1 #f)
	(_list-2 #f)
	(_list-3 #f)
	(_hbox-1 #f)
	(_vbox-1 #f)
	(_cnv-1  #f)
	(dlg     #f)
	(c1      #f))
    (iup:handle-name-set! img1 "img1")
    (iup:attribute-set! img1 "0" "0 0 0")
    (iup:attribute-set! img1 "1" "BGCOLOR")
    (iup:attribute-set! img1 "2" "255 0 0")

    (iup:handle-name-set! img2 "img2")
    (iup:attribute-set! img2 "0" "0 0 0")
    (iup:attribute-set! img2 "1" "0 255 0")
    (iup:attribute-set! img2 "2" "BGCOLOR")
    (iup:attribute-set! img2 "3" "255 0 0")

    (set! mnu (iup:menu
	       (iup:item-set-attributes!
		(iup:menu-item "IupSubmenu 1" 
			       (iup:menu
				(iup:item-set-attributes! 
				 (iup:menu-item "IupItem 1 Checked" "myaction")
				 "VALUE=ON")
				(iup:menu-separator)
				(iup:item-set-attributes!
				 (iup:menu-item "IupItem 2 Disabled" "myaction")
				 "ACTIVE=NO"))))))
    (iup:handle-name-set! mnu "mnu")

    (set! _frm-1 (iup:frame 
		  (iup:vbox 
		   (iup:button "Button Text" #:action (lambda (x)(print "Blah" x)))
		   (iup:item-set-attributes!
		    (iup:button "" #:action print) "IMAGE=img1")
		   (iup:item-set-attributes! 
		    (iup:button "" #:action print) "IMAGE=img1" "IMPRESS=img2"))))
    (iup:attribute-set! _frm-1 "TITLE" "IupButton")

    (set! _frm-2 (iup:frame
		  (iup:vbox
		   (iup:label "Label Text")
		   (iup:item-set-attributes! 
		    (iup:label "") "SEPARATOR=HORIZONTAL")
		   (iup:item-set-attributes!
		    (iup:label "") "IMAGE=img1"))))
    (iup:attribute-set! _frm-2 "TITLE" "IupLabel")

    (set! _frm-3 (iup:frame
		  (iup:vbox 
		   (iup:item-set-attributes! 
		    (iup:toggle "Toggle Text" "myaction") "VALUE=ON")
		   (iup:item-set-attributes!
		    (iup:toggle "" "myaction") "IMAGE=img1" "IMPRESS=img2")
		   (iup:item-set-attributes!
		    (iup:frame
		     (iup:radio
		      (iup:vbox
		       (iup:toggle "Toggle Text" "myaction")
		       (iup:toggle "Toggle Text" "myaction")))) "TITLE=IupRadio"))))
    (iup:attribute-set! _frm-3 "TITLE" "IupToggle")

    (set! _text-1 (iup:textbox "myaction"))
    (iup:attribute-set! _text-1 "VALUE" "IupText Text")
    (iup:attribute-set! _text-1 "SIZE" "80x")
    
    (set! _m1-1 (iup:textbox "myaction"))
    (iup:attribute-set! _m1-1 "MULTILINE" "YES")
    (iup:attribute-set! _m1-1 "VALUE" "IupMultiline Text\nSecond Line\nThird Line")
    (iup:attribute-set! _m1-1 "EXPAND" "YES")
    (iup:attribute-set! _m1-1 "SIZE" "80x60")

    (set! _frm-4 (iup:frame
		  (iup:vbox
		   _text-1
		   _m1-1)))
    (iup:attribute-set! _frm-4 "TITLE" "IupText/IupMultiline")

    (set! _list-1 
	  (iup:item-set-attributes! 
	   (iup:listbox "myaction")
	   "EXPAND=YES" 
	   "VALUE=1"
	   "1=Item 1 Text"
	   "2=Item 2 Text"
	   "3=Item 3 Text"))
	  
    (set! _list-2
	  (iup:item-set-attributes!
	   (iup:listbox "myaction")
	   "DROPDOWN=YES"
	   "EXPAND=YES"
	   "VALUE=2"
	   "1=Item 1 Text"
	   "2=Item 2 Text"
	   "3=Item 3 Text"))

    (set! _list-3
	  (iup:item-set-attributes!
	   (iup:listbox "myaction")
	   "EDITBOX=YES"
	   "EXPAND=YES"
	   "VALUE=3"
	   "1=Item 1 Text"
	   "2=Item 2 Text"
	   "3=Item 3 Text"))

    (set! _frm-5 (iup:frame
		  (iup:vbox
		   _list-1
		   _list-2
		   _list-3)))
    (iup:attribute-set! _frm-5 "TITLE" "IupList")
	   
    (set! _hbox-1 (iup:hbox
		   _frm-1
		   _frm-2
		   _frm-3
		   _frm-4
		   _frm-5))

    (set! _cnv-1 
	  ;; (iup:item-set-attributes!
	  ;;(iup:canvas)
	  ;; "BGCOLOR=128 255 0" 
	  ;; "SCROLLBAR=yes"))
	  ;; (iup:handle-name-set! _cnv-1 "cnv1")

	  ;; (use iup canvas-draw canvas-draw-iup)
	  ;; (define dlg
	  ;;   (dialog #:title "Test" #:minsize "320x240"
	  (iup:canvas #:action (make-canvas-action
				(lambda (cnv x y)
				  (canvas-clear! cnv)
				  (canvas-text! cnv 40 40 "Hello world!")
				  (canvas-rectangle! cnv 90 120 70 100)))
		      #:size "200x100"))
    ;; )
    ;; (show dlg)
    ;; (main-loop)
    (set! _vbox-1 (iup:vbox
		   _hbox-1
		   _cnv-1
		   ))

    (iup:attribute-set! _vbox-1 "MARGIN" "5x5")
    (iup:attribute-set! _vbox-1 "ALIGNMENT" "ARIGHT")
    (iup:attribute-set! _vbox-1 "GAP" "5")
    
    (set! dlg (iup:dialog _vbox-1))
    (iup:handle-name-set! dlg "dlg")
    (iup:attribute-set! dlg "MENU" "mnu")
    (iup:attribute-set! dlg "TITLE" "Iup Sample")

    ;; (set! c1 (make-canvas context:iup "cnv1"))
;; (iup:handle-ref "cnv1")))
;; _cnv-1))
    ;; (canvas-rectangle! c1 10 10 40 40)
    ))
    
(init-dialog)
(iup:show (iup:handle-ref "dlg"))
(iup:main-loop)