forked from enlightenment/efl
195 lines
6.3 KiB
C
195 lines
6.3 KiB
C
/* Compile with:
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* gcc -g `pkg-config --cflags --libs elementary` general_funcs_example.c -o general_funcs_example
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*/
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#include <Elementary.h>
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#ifdef HAVE_CONFIG_H
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# include "elementary_config.h"
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#else
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# define __UNUSED__
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# define PACKAGE_BIN_DIR "/usr/bin"
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# define PACKAGE_LIB_DIR "/usr/lib"
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# define PACKAGE_DATA_DIR "/usr/share/elementary"
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#endif
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#define WIDTH 300
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#define HEIGHT 300
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struct test_data
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{
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Evas_Object *btn;
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Eina_Bool btn_enabled;
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Eina_Bool btn_gets_focus;
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};
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struct test_data d = {NULL, EINA_TRUE, EINA_TRUE};
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static void
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_btn_enabled_cb(void *data __UNUSED__,
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Evas_Object *obj __UNUSED__,
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void *event __UNUSED__)
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{
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elm_object_disabled_set(d.btn, !d.btn_enabled);
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}
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static void
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/* focus callback */
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_btn_focus_cb(void *data __UNUSED__,
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Evas_Object *obj __UNUSED__,
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void *event __UNUSED__)
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{
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elm_object_focus(d.btn);
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}
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static void
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/* unfocus callback */
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_btn_unfocus_cb(void *data __UNUSED__,
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Evas_Object *obj __UNUSED__,
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void *event __UNUSED__)
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{
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elm_object_unfocus(d.btn);
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}
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static void
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/* focus allow callback */
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_btn_focus_allow_cb(void *data __UNUSED__,
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Evas_Object *obj __UNUSED__,
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void *event __UNUSED__)
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{
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elm_object_focus_allow_set(d.btn, d.btn_gets_focus);
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}
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static void /* scaling callback */
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_btn_scale_cb(void *data __UNUSED__,
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Evas_Object *obj,
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void *event __UNUSED__)
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{
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elm_object_scale_set(d.btn, elm_slider_value_get(obj));
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}
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int
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elm_main(int argc __UNUSED__,
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char **argv __UNUSED__)
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{
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int h;
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Evas_Object *win, *bg, *box, *frame, *check, *b, *slider;
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/* tell elm about our app so it can figure out where to get files */
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elm_app_compile_bin_dir_set(PACKAGE_BIN_DIR);
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elm_app_compile_data_dir_set(PACKAGE_DATA_DIR);
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elm_app_compile_lib_dir_set(PACKAGE_LIB_DIR);
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elm_app_info_set(elm_main, "elementary", "images/logo.png");
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fprintf(stdout, "prefix was set to: %s\n", elm_app_prefix_dir_get());
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fprintf(stdout, "data directory is: %s\n", elm_app_data_dir_get());
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fprintf(stdout, "library directory is: %s\n", elm_app_lib_dir_get());
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fprintf(stdout, "locale directory is: %s\n", elm_app_locale_dir_get());
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win = elm_win_add(NULL, "top-level-funcs-example", ELM_WIN_BASIC);
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elm_win_title_set(win, "Elementary Top-level Functions Example");
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/* by using this policy value, we avoid having to
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* evas_object_smart_callback_add(win, "delete,request", _on_exit, NULL),
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* calling elm_exit() on that callback ourselves.
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*/
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elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
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elm_win_autodel_set(win, EINA_TRUE);
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bg = elm_bg_add(win);
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evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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elm_win_resize_object_add(win, bg);
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evas_object_show(bg);
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evas_object_size_hint_min_set(bg, 160, 160);
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/* outer box */
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box = elm_box_add(win);
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evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
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elm_win_resize_object_add(win, box);
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evas_object_show(box);
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frame = elm_frame_add(win);
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elm_frame_label_set(frame, "Button");
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evas_object_size_hint_align_set(frame, EVAS_HINT_FILL, EVAS_HINT_FILL);
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evas_object_show(frame);
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elm_box_pack_end(box, frame);
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d.btn = elm_button_add(win);
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elm_button_label_set(d.btn, "Click me");
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elm_frame_content_set(frame, d.btn);
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fprintf(stdout, "Elementary's finger size is set to %d pixels\n.",
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elm_finger_size_get());
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elm_coords_finger_size_adjust(0, NULL, 3, &h);
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/* so, button will be 3 fingers tall */
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evas_object_size_hint_min_set(d.btn, 0, h);
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evas_object_show(d.btn);
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b = elm_box_add(win);
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elm_box_horizontal_set(b, EINA_FALSE);
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evas_object_size_hint_weight_set(b, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(b, EVAS_HINT_FILL, EVAS_HINT_FILL);
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elm_win_resize_object_add(win, b);
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elm_box_pack_end(box, b);
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evas_object_show(b);
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check = elm_check_add(win);
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evas_object_size_hint_weight_set(check, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(check, 0.0, 0.0);
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elm_check_label_set(check, "Button enabled");
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elm_check_state_pointer_set(check, &d.btn_enabled);
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evas_object_smart_callback_add(check, "changed", _btn_enabled_cb, NULL);
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elm_box_pack_end(box, check);
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evas_object_show(check);
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b = elm_button_add(win);
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evas_object_size_hint_weight_set(b, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(b, 0.0, 0.0);
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elm_button_label_set(b, "Focus top button");
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evas_object_smart_callback_add(b, "clicked", _btn_focus_cb, NULL);
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elm_box_pack_end(box, b);
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evas_object_show(b);
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b = elm_button_add(win);
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evas_object_size_hint_weight_set(b, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(b, 0.0, 0.0);
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elm_button_label_set(b, "Unfocus top button");
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evas_object_smart_callback_add(b, "clicked", _btn_unfocus_cb, NULL);
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elm_box_pack_end(box, b);
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evas_object_show(b);
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check = elm_check_add(win);
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evas_object_size_hint_weight_set(check, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(check, 0.0, 0.0);
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elm_check_label_set(check, "Button gets focus");
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elm_check_state_pointer_set(check, &d.btn_gets_focus);
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evas_object_smart_callback_add(check, "changed", _btn_focus_allow_cb, NULL);
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elm_box_pack_end(box, check);
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evas_object_show(check);
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slider = elm_slider_add(win);
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elm_slider_min_max_set(slider, 0, 4);
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elm_slider_unit_format_set(slider, "%1.1f");
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elm_slider_indicator_format_set(slider, "%1.1f");
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evas_object_size_hint_weight_set(
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slider, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(slider, EVAS_HINT_FILL, EVAS_HINT_FILL);
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evas_object_smart_callback_add(slider, "changed", _btn_scale_cb, NULL);
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elm_box_pack_end(box, slider);
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evas_object_show(slider);
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evas_object_resize(win, WIDTH, HEIGHT);
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elm_win_focus_highlight_enabled_set(win, EINA_TRUE);
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evas_object_show(win);
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elm_run(); /* and run the program now, starting to handle all
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* events, etc. */
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elm_shutdown(); /* clean up and shut down */
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/* exit code */
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return 0;
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}
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ELM_MAIN()
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