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author | David Walter Seikel | 2013-01-13 17:29:19 +1000 |
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committer | David Walter Seikel | 2013-01-13 17:29:19 +1000 |
commit | 07274513e984f0b5544586c74508ccd16e7dcafa (patch) | |
tree | b32ff2a9136fbc1a4a6a0ed1e4d79cde0f5f16d9 /libraries/edje/src/examples/edje-drag.c | |
parent | Added Irrlicht 1.8, but without all the Windows binaries. (diff) | |
download | SledjHamr-07274513e984f0b5544586c74508ccd16e7dcafa.zip SledjHamr-07274513e984f0b5544586c74508ccd16e7dcafa.tar.gz SledjHamr-07274513e984f0b5544586c74508ccd16e7dcafa.tar.bz2 SledjHamr-07274513e984f0b5544586c74508ccd16e7dcafa.tar.xz |
Remove EFL, since it's been released now.
Diffstat (limited to '')
-rw-r--r-- | libraries/edje/src/examples/edje-drag.c | 210 |
1 files changed, 0 insertions, 210 deletions
diff --git a/libraries/edje/src/examples/edje-drag.c b/libraries/edje/src/examples/edje-drag.c deleted file mode 100644 index bb61b68..0000000 --- a/libraries/edje/src/examples/edje-drag.c +++ /dev/null | |||
@@ -1,210 +0,0 @@ | |||
1 | /** | ||
2 | * Simple Edje example illustrating drag functions. | ||
3 | * | ||
4 | * You'll need at least one Evas engine built for it (excluding the | ||
5 | * buffer one). See stdout/stderr for output. | ||
6 | * | ||
7 | * @verbatim | ||
8 | * edje_cc drag.edc && gcc -o drag-box drag-box.c `pkg-config --libs --cflags evas ecore ecore-evas edje` | ||
9 | * @endverbatim | ||
10 | */ | ||
11 | |||
12 | #ifdef HAVE_CONFIG_H | ||
13 | # include "config.h" | ||
14 | #else | ||
15 | # define __UNUSED__ | ||
16 | #endif | ||
17 | |||
18 | #include <Ecore.h> | ||
19 | #include <Ecore_Evas.h> | ||
20 | #include <Edje.h> | ||
21 | |||
22 | #define WIDTH 300 | ||
23 | #define HEIGHT 300 | ||
24 | |||
25 | #define RECTW 30 | ||
26 | #define RECTH 30 | ||
27 | |||
28 | #define NRECTS 20 | ||
29 | |||
30 | static const char commands[] = \ | ||
31 | "commands are:\n" | ||
32 | "\tDdown - set drag step to 1\n" | ||
33 | "\tUp - set drag step to -1\n" | ||
34 | "\tm - set drag value to 0.5\n" | ||
35 | "\tPrior - set drag page to -1\n" | ||
36 | "\tNext - set drag page to -1\n" | ||
37 | "\tEsc - exit\n" | ||
38 | "\th - print help\n"; | ||
39 | |||
40 | static const char *PARTNAME = "example/knob"; | ||
41 | |||
42 | static void | ||
43 | _on_destroy(Ecore_Evas *ee __UNUSED__) | ||
44 | { | ||
45 | ecore_main_loop_quit(); | ||
46 | } | ||
47 | |||
48 | /* here just to keep our example's window size and background image's | ||
49 | * size in synchrony */ | ||
50 | static void | ||
51 | _on_canvas_resize(Ecore_Evas *ee) | ||
52 | { | ||
53 | Evas_Object *bg; | ||
54 | Evas_Object *edje_obj; | ||
55 | int w; | ||
56 | int h; | ||
57 | |||
58 | bg = ecore_evas_data_get(ee, "background"); | ||
59 | edje_obj = ecore_evas_data_get(ee, "edje_obj"); | ||
60 | |||
61 | ecore_evas_geometry_get(ee, NULL, NULL, &w, &h); | ||
62 | evas_object_resize(bg, w, h); | ||
63 | evas_object_resize(edje_obj, w, h); | ||
64 | } | ||
65 | |||
66 | static void | ||
67 | _on_bg_key_down(void *data, Evas *e __UNUSED__, Evas_Object *o __UNUSED__, void *event_info) | ||
68 | { | ||
69 | Ecore_Evas *ee; | ||
70 | Evas_Event_Key_Down *ev; | ||
71 | Evas_Object *edje_obj; | ||
72 | |||
73 | ee = (Ecore_Evas *)data; | ||
74 | ev = (Evas_Event_Key_Down *)event_info; | ||
75 | edje_obj = ecore_evas_data_get(ee, "edje_obj"); | ||
76 | |||
77 | if (!strcmp(ev->keyname, "h")) | ||
78 | { | ||
79 | fprintf(stdout, commands); | ||
80 | return; | ||
81 | } | ||
82 | else if (!strcmp(ev->keyname, "Down")) | ||
83 | { | ||
84 | edje_object_part_drag_step(edje_obj, PARTNAME, 0, 1.0); | ||
85 | } | ||
86 | else if (!strcmp(ev->keyname, "Up")) | ||
87 | { | ||
88 | edje_object_part_drag_step(edje_obj, PARTNAME, 0, -1.0); | ||
89 | } | ||
90 | else if (!strcmp(ev->keyname, "m")) | ||
91 | { | ||
92 | edje_object_part_drag_value_set(edje_obj, PARTNAME, 0.0, 0.5); | ||
93 | } | ||
94 | else if (!strcmp(ev->keyname, "Prior")) | ||
95 | { | ||
96 | edje_object_part_drag_page(edje_obj, PARTNAME, 0.0, -1.0); | ||
97 | } | ||
98 | else if (!strcmp(ev->keyname, "Next")) | ||
99 | { | ||
100 | edje_object_part_drag_page(edje_obj, PARTNAME, 0.0, 1.0); | ||
101 | } | ||
102 | else if (!strcmp(ev->keyname, "Escape")) | ||
103 | ecore_main_loop_quit(); | ||
104 | else | ||
105 | { | ||
106 | printf("unhandled key: %s\n", ev->keyname); | ||
107 | fprintf(stdout, commands); | ||
108 | } | ||
109 | } | ||
110 | |||
111 | static void | ||
112 | _on_knob_moved(void *data __UNUSED__, Evas_Object *o, const char *emission __UNUSED__, const char *source __UNUSED__) | ||
113 | { | ||
114 | double val; | ||
115 | |||
116 | edje_object_part_drag_value_get(o, PARTNAME, NULL, &val); | ||
117 | printf("value changed to: %0.3f\n", val); | ||
118 | } | ||
119 | |||
120 | int | ||
121 | main(int argc __UNUSED__, char *argv[]) | ||
122 | { | ||
123 | char edje_file_path[PATH_MAX]; | ||
124 | const char *edje_file = "drag.edj"; | ||
125 | Ecore_Evas *ee; | ||
126 | Evas *evas; | ||
127 | Evas_Object *bg; | ||
128 | Evas_Object *edje_obj; | ||
129 | Eina_Prefix *pfx; | ||
130 | |||
131 | if (!ecore_evas_init()) | ||
132 | return EXIT_FAILURE; | ||
133 | |||
134 | if (!edje_init()) | ||
135 | goto shutdown_ecore_evas; | ||
136 | |||
137 | pfx = eina_prefix_new(argv[0], main, | ||
138 | "EDJE_EXAMPLES", | ||
139 | "edje/examples", | ||
140 | edje_file, | ||
141 | PACKAGE_BIN_DIR, | ||
142 | PACKAGE_LIB_DIR, | ||
143 | PACKAGE_DATA_DIR, | ||
144 | PACKAGE_DATA_DIR); | ||
145 | if (!pfx) | ||
146 | goto shutdown_edje; | ||
147 | |||
148 | /* this will give you a window with an Evas canvas under the first | ||
149 | * engine available */ | ||
150 | ee = ecore_evas_new(NULL, 0, 0, WIDTH, HEIGHT, NULL); | ||
151 | if (!ee) | ||
152 | goto free_prefix; | ||
153 | |||
154 | ecore_evas_callback_destroy_set(ee, _on_destroy); | ||
155 | ecore_evas_callback_resize_set(ee, _on_canvas_resize); | ||
156 | ecore_evas_title_set(ee, "Edje Box Example"); | ||
157 | |||
158 | evas = ecore_evas_get(ee); | ||
159 | |||
160 | bg = evas_object_rectangle_add(evas); | ||
161 | evas_object_color_set(bg, 255, 255, 255, 255); | ||
162 | evas_object_resize(bg, WIDTH, HEIGHT); | ||
163 | evas_object_focus_set(bg, EINA_TRUE); | ||
164 | evas_object_show(bg); | ||
165 | ecore_evas_data_set(ee, "background", bg); | ||
166 | |||
167 | evas_object_event_callback_add(bg, EVAS_CALLBACK_KEY_DOWN, _on_bg_key_down, ee); | ||
168 | |||
169 | edje_obj = edje_object_add(evas); | ||
170 | |||
171 | snprintf(edje_file_path, sizeof(edje_file_path), | ||
172 | "%s/examples/%s", eina_prefix_data_get(pfx), edje_file); | ||
173 | edje_object_file_set(edje_obj, edje_file_path, "example/group"); | ||
174 | evas_object_move(edje_obj, 0, 0); | ||
175 | evas_object_resize(edje_obj, WIDTH, HEIGHT); | ||
176 | evas_object_show(edje_obj); | ||
177 | ecore_evas_data_set(ee, "edje_obj", edje_obj); | ||
178 | |||
179 | edje_object_part_drag_size_set(edje_obj, PARTNAME, 1.0, 0.4); | ||
180 | |||
181 | if (!edje_object_part_drag_step_set(edje_obj, PARTNAME, 0.0, 0.1)) | ||
182 | printf("error when setting drag step size.\n"); | ||
183 | |||
184 | if (!edje_object_part_drag_page_set(edje_obj, PARTNAME, 0.0, 0.3)) | ||
185 | printf("error when setting drag page step size.\n"); | ||
186 | |||
187 | edje_object_signal_callback_add(edje_obj, "drag", PARTNAME, _on_knob_moved, NULL); | ||
188 | |||
189 | fprintf(stdout, commands); | ||
190 | |||
191 | ecore_evas_show(ee); | ||
192 | |||
193 | ecore_main_loop_begin(); | ||
194 | |||
195 | eina_prefix_free(pfx); | ||
196 | ecore_evas_free(ee); | ||
197 | ecore_evas_shutdown(); | ||
198 | edje_shutdown(); | ||
199 | |||
200 | return EXIT_SUCCESS; | ||
201 | |||
202 | free_prefix: | ||
203 | eina_prefix_free(pfx); | ||
204 | shutdown_edje: | ||
205 | edje_shutdown(); | ||
206 | shutdown_ecore_evas: | ||
207 | ecore_evas_shutdown(); | ||
208 | |||
209 | return EXIT_FAILURE; | ||
210 | } | ||