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Diffstat (limited to 'libraries/evas/src/lib/canvas/evas_key.c')
-rw-r--r--libraries/evas/src/lib/canvas/evas_key.c245
1 files changed, 0 insertions, 245 deletions
diff --git a/libraries/evas/src/lib/canvas/evas_key.c b/libraries/evas/src/lib/canvas/evas_key.c
deleted file mode 100644
index f74ef34..0000000
--- a/libraries/evas/src/lib/canvas/evas_key.c
+++ /dev/null
@@ -1,245 +0,0 @@
1#include "evas_common.h"
2#include "evas_private.h"
3
4/* private calls */
5
6static int
7evas_key_modifier_number(const Evas_Modifier *m, const char *keyname)
8{
9 int i;
10
11 for (i = 0; i < m->mod.count; i++)
12 {
13 if (!strcmp(m->mod.list[i], keyname)) return i;
14 }
15 return -1;
16}
17
18static int
19evas_key_lock_number(const Evas_Lock *l, const char *keyname)
20{
21 int i;
22
23 for (i = 0; i < l->lock.count; i++)
24 {
25 if (!strcmp(l->lock.list[i], keyname)) return i;
26 }
27 return -1;
28}
29
30/* local calls */
31
32/* public calls */
33
34EAPI const Evas_Modifier *
35evas_key_modifier_get(const Evas *e)
36{
37 MAGIC_CHECK(e, Evas, MAGIC_EVAS);
38 return NULL;
39 MAGIC_CHECK_END();
40 return &(e->modifiers);
41}
42
43EAPI const Evas_Lock *
44evas_key_lock_get(const Evas *e)
45{
46 MAGIC_CHECK(e, Evas, MAGIC_EVAS);
47 return NULL;
48 MAGIC_CHECK_END();
49 return &(e->locks);
50}
51
52EAPI Eina_Bool
53evas_key_modifier_is_set(const Evas_Modifier *m, const char *keyname)
54{
55 Evas_Modifier_Mask num;
56 int n;
57
58 if (!m) return 0;
59 if (!keyname) return 0;
60 n = evas_key_modifier_number(m, keyname);
61 if (n < 0) return 0;
62 num = (Evas_Modifier_Mask)n;
63 num = 1 << num;
64 if (m->mask & num) return 1;
65 return 0;
66}
67
68EAPI Eina_Bool
69evas_key_lock_is_set(const Evas_Lock *l, const char *keyname)
70{
71 Evas_Modifier_Mask num;
72 int n;
73
74 if (!l) return 0;
75 if (!keyname) return 0;
76 n = evas_key_lock_number(l, keyname);
77 if (n < 0) return 0;
78 num = (Evas_Modifier_Mask)n;
79 num = 1 << num;
80 if (l->mask & num) return 1;
81 return 0;
82}
83
84EAPI void
85evas_key_modifier_add(Evas *e, const char *keyname)
86{
87 MAGIC_CHECK(e, Evas, MAGIC_EVAS);
88 return;
89 MAGIC_CHECK_END();
90 if (!keyname) return;
91 if (e->modifiers.mod.count >= 64) return;
92 evas_key_modifier_del(e, keyname);
93 e->modifiers.mod.count++;
94 e->modifiers.mod.list = realloc(e->modifiers.mod.list, e->modifiers.mod.count * sizeof(char *));
95 e->modifiers.mod.list[e->modifiers.mod.count - 1] = strdup(keyname);
96 e->modifiers.mask = 0;
97}
98
99EAPI void
100evas_key_modifier_del(Evas *e, const char *keyname)
101{
102 int i;
103
104 MAGIC_CHECK(e, Evas, MAGIC_EVAS);
105 return;
106 MAGIC_CHECK_END();
107 if (!keyname) return;
108 for (i = 0; i < e->modifiers.mod.count; i++)
109 {
110 if (!strcmp(e->modifiers.mod.list[i], keyname))
111 {
112 int j;
113
114 free(e->modifiers.mod.list[i]);
115 e->modifiers.mod.count--;
116 for (j = i; j < e->modifiers.mod.count; j++)
117 e->modifiers.mod.list[j] = e->modifiers.mod.list[j + 1];
118 e->modifiers.mask = 0;
119 return;
120 }
121 }
122}
123
124EAPI void
125evas_key_lock_add(Evas *e, const char *keyname)
126{
127 MAGIC_CHECK(e, Evas, MAGIC_EVAS);
128 return;
129 MAGIC_CHECK_END();
130 if (!keyname) return;
131 if (e->locks.lock.count >= 64) return;
132 evas_key_lock_del(e, keyname);
133 e->locks.lock.count++;
134 e->locks.lock.list = realloc(e->locks.lock.list, e->locks.lock.count * sizeof(char *));
135 e->locks.lock.list[e->locks.lock.count - 1] = strdup(keyname);
136 e->locks.mask = 0;
137}
138
139EAPI void
140evas_key_lock_del(Evas *e, const char *keyname)
141{
142 int i;
143
144 MAGIC_CHECK(e, Evas, MAGIC_EVAS);
145 return;
146 MAGIC_CHECK_END();
147 if (!keyname) return;
148 e->locks.mask = 0;
149 for (i = 0; i < e->locks.lock.count; i++)
150 {
151 if (!strcmp(e->locks.lock.list[i], keyname))
152 {
153 int j;
154
155 free(e->locks.lock.list[i]);
156 e->locks.lock.count--;
157 for (j = i; j < e->locks.lock.count; j++)
158 e->locks.lock.list[j] = e->locks.lock.list[j + 1];
159 e->locks.mask = 0;
160 return;
161 }
162 }
163}
164
165EAPI void
166evas_key_modifier_on(Evas *e, const char *keyname)
167{
168 Evas_Modifier_Mask num;
169 int n;
170
171 MAGIC_CHECK(e, Evas, MAGIC_EVAS);
172 return;
173 MAGIC_CHECK_END();
174 n = (Evas_Modifier_Mask)evas_key_modifier_number(&(e->modifiers), keyname);
175 if (n < 0) return;
176 num = (Evas_Modifier_Mask)n;
177 num = 1 << num;
178 e->modifiers.mask |= num;
179}
180
181EAPI void
182evas_key_modifier_off(Evas *e, const char *keyname)
183{
184 Evas_Modifier_Mask num;
185 int n;
186
187 MAGIC_CHECK(e, Evas, MAGIC_EVAS);
188 return;
189 MAGIC_CHECK_END();
190 n = evas_key_modifier_number(&(e->modifiers), keyname);
191 if (n < 0) return;
192 num = (Evas_Modifier_Mask)n;
193 num = 1 << num;
194 e->modifiers.mask &= ~num;
195}
196
197EAPI void
198evas_key_lock_on(Evas *e, const char *keyname)
199{
200 Evas_Modifier_Mask num;
201 int n;
202
203 MAGIC_CHECK(e, Evas, MAGIC_EVAS);
204 return;
205 MAGIC_CHECK_END();
206 n = evas_key_lock_number(&(e->locks), keyname);
207 if (n < 0) return;
208 num = (Evas_Modifier_Mask)n;
209 num = 1 << num;
210 e->locks.mask |= num;
211}
212
213EAPI void
214evas_key_lock_off(Evas *e, const char *keyname)
215{
216 Evas_Modifier_Mask num;
217 int n;
218
219 MAGIC_CHECK(e, Evas, MAGIC_EVAS);
220 return;
221 MAGIC_CHECK_END();
222 n = evas_key_lock_number(&(e->locks), keyname);
223 if (n < 0) return;
224 num = (Evas_Modifier_Mask)n;
225 num = 1 << num;
226 e->locks.mask &= ~num;
227}
228
229/* errr need to add key grabbing/ungrabbing calls - missing modifier stuff. */
230
231EAPI Evas_Modifier_Mask
232evas_key_modifier_mask_get(const Evas *e, const char *keyname)
233{
234 Evas_Modifier_Mask num;
235 int n;
236
237 MAGIC_CHECK(e, Evas, MAGIC_EVAS);
238 return 0;
239 MAGIC_CHECK_END();
240 if (!keyname) return 0;
241 n = evas_key_modifier_number(&(e->modifiers), keyname);
242 if (n < 0) return 0;
243 num = (Evas_Modifier_Mask)n;
244 return 1 << num;
245}
generated by cgit v1.1 at 2024-08-29 22:26:50 +0000