forked from enlightenment/efl
397 lines
13 KiB
C
397 lines
13 KiB
C
#ifdef HAVE_CONFIG_H
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# include "elementary_config.h"
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#endif
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#define EO_BETA_API
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#include <Efl_Ui.h>
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#include <Elementary.h>
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static void
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_apply_style(Eo *obj, size_t start_pos, size_t end_pos, const char *style)
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{
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Efl_Text_Cursor_Cursor *start, *end;
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start = efl_text_cursor_new(obj);
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end = efl_text_cursor_new(obj);
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efl_text_cursor_position_set(obj, start, start_pos);
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efl_text_cursor_position_set(obj, end, end_pos);
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efl_text_annotation_insert(obj, start, end, style);
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efl_text_cursor_free(obj, start);
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efl_text_cursor_free(obj, end);
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}
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static Eo *
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_create_label(Eo *win, Eo *bx)
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{
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Eo *en;
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en = efl_add(EFL_UI_TEXT_CLASS, win);
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printf("Added Efl.Ui.Text object\n");
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efl_text_interactive_editable_set(en, EINA_FALSE);
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efl_pack(bx, en);
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return en;
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}
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void
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test_efl_ui_text_label(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
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{
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Evas_Object *win, *bx;
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Eo *en;
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char *markup;
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win = efl_add_ref(EFL_UI_WIN_CLASS, NULL,
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efl_text_set(efl_added, "Efl Canvas_Layout"),
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efl_ui_win_autodel_set(efl_added, EINA_TRUE));
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bx = efl_add(EFL_UI_BOX_CLASS, win);
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efl_content_set(win, bx);
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en = _create_label(win, bx);
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efl_text_set(en, "This is a\t small label");
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// 012345678901234567890
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_apply_style(en, 0, 21, "font_size=12 font_weight=bold");
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efl_text_font_weight_set(en, EFL_TEXT_FONT_WEIGHT_BOLD);
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en = _create_label(win, bx);
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efl_text_set(en, "This is a text. It is longer but its size is taken as the"
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" min size so that it shows in whole");
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_apply_style(en, 40, 45, "font_weight=bold color=#ff0");
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_apply_style(en, 52, 58, "font_weight=italic color=#f00");
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en = _create_label(win, bx);
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efl_text_set(en, "By default 'multiline' is disabled.\n"
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"So, \\n would only work if you enable it.");
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en = _create_label(win, bx);
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efl_text_markup_set(en, "You can also <b>ENTER</b> markup!");
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efl_text_font_set(en, "Sans", 14);
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efl_text_wrap_set(en, EFL_TEXT_FORMAT_WRAP_WORD);
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efl_text_multiline_set(en, EINA_TRUE);
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en = _create_label(win, bx);
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markup = efl_text_markup_util_text_to_markup(
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"You can use the text -> markup helper\nto make coding easier.");
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efl_text_markup_set(en, markup);
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free(markup);
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efl_text_font_set(en, "Sans", 14);
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efl_text_wrap_set(en, EFL_TEXT_FORMAT_WRAP_WORD);
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efl_text_multiline_set(en, EINA_TRUE);
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en = _create_label(win, bx);
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markup = efl_text_markup_util_markup_to_text(
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"You can use markup -> text helpers<ps>to make coding easier.");
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efl_text_set(en, markup);
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free(markup);
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efl_text_font_set(en, "Sans", 14);
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efl_text_wrap_set(en, EFL_TEXT_FORMAT_WRAP_WORD);
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efl_text_multiline_set(en, EINA_TRUE);
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}
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typedef struct
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{
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const char *wrap_mode[4];
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size_t cur_wrap;
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} Test_Data;
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static void
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_on_bt3_clicked(void *data, const Efl_Event *event EINA_UNUSED)
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{
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Efl_Text_Cursor_Cursor *sel_start, *sel_end;
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Eo *en = data;
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efl_text_interactive_selection_cursors_get(data, &sel_start, &sel_end);
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const char *s = efl_canvas_text_range_text_get(data, sel_start, sel_end);
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printf("SELECTION REGION: %d - %d\n",
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efl_text_cursor_position_get(en, sel_start),
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efl_text_cursor_position_get(en, sel_end));
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printf("SELECTION:\n");
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if (s) printf("%s\n", s);
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}
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static void
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_on_bt6_clicked(void *data, const Efl_Event *event EINA_UNUSED)
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{
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Eo *text_obj = data;
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Efl_Text_Format_Wrap wrap = efl_text_wrap_get(text_obj);
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switch(wrap)
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{
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case EFL_TEXT_FORMAT_WRAP_NONE:
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wrap = EFL_TEXT_FORMAT_WRAP_CHAR;
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break;
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case EFL_TEXT_FORMAT_WRAP_CHAR:
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wrap = EFL_TEXT_FORMAT_WRAP_WORD;
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break;
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case EFL_TEXT_FORMAT_WRAP_WORD:
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wrap = EFL_TEXT_FORMAT_WRAP_MIXED;
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break;
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case EFL_TEXT_FORMAT_WRAP_MIXED:
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wrap = EFL_TEXT_FORMAT_WRAP_NONE;
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break;
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default:
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break;
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}
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efl_text_wrap_set(text_obj, wrap);
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}
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void
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test_efl_ui_text(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
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{
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Eo *win, *bx, *bx2, *en;
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Eo *bt;
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win = efl_add(EFL_UI_WIN_CLASS, efl_main_loop_get(),
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efl_text_set(efl_added, "Efl Ui Text"),
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efl_ui_win_autodel_set(efl_added, EINA_TRUE));
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bx = efl_add(EFL_UI_BOX_CLASS, win);
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efl_gfx_hint_weight_set(bx, EFL_GFX_HINT_EXPAND, EFL_GFX_HINT_EXPAND);
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efl_content_set(win, bx);
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en = efl_add(EFL_UI_TEXT_CLASS, bx,
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efl_text_multiline_set(efl_added, EINA_TRUE));
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printf("Added Efl.Ui.Text object\n");
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efl_text_interactive_editable_set(en, EINA_TRUE);
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efl_ui_text_scrollable_set(en, EINA_TRUE);
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efl_text_font_set(en, "Sans", 12);
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efl_text_font_width_set(en, EFL_TEXT_FONT_WIDTH_ULTRACONDENSED);
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efl_text_normal_color_set(en, 255, 255, 255, 255);
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efl_text_set(en,
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"Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod\n"
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"tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim\n"
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"veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea\n"
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"commodo consequat. Duis aute irure dolor in reprehenderit in voluptate\n"
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"velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint\n"
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"occaecat cupidatat non proident, sunt in culpa qui officia deserunt\n"
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"mollit anim id est laborum");
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efl_gfx_hint_size_min_set(en, EINA_SIZE2D(300, 100));
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efl_pack(bx, en);
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bx2 = efl_add(EFL_UI_BOX_CLASS, bx);
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efl_gfx_hint_weight_set(bx2, EFL_GFX_HINT_EXPAND, EFL_GFX_HINT_EXPAND);
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efl_ui_layout_orientation_set(bx2, EFL_UI_LAYOUT_ORIENTATION_HORIZONTAL);
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bt = efl_add(EFL_UI_BUTTON_CLASS, bx2);
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efl_text_set(bt, "Sel");
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efl_event_callback_add(bt, EFL_INPUT_EVENT_CLICKED, _on_bt3_clicked, en);
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efl_gfx_hint_weight_set(bt, EFL_GFX_HINT_EXPAND, 0.0);
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efl_pack(bx2, bt);
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elm_object_focus_allow_set(bt, EINA_FALSE);
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bt = efl_add(EFL_UI_BUTTON_CLASS, bx2);
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efl_text_set(bt, "Wr");
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efl_event_callback_add(bt, EFL_INPUT_EVENT_CLICKED, _on_bt6_clicked, en);
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efl_gfx_hint_weight_set(bt, EFL_GFX_HINT_EXPAND, 0.0);
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efl_pack(bx2, bt);
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elm_object_focus_allow_set(bt, EINA_FALSE);
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efl_pack(bx, bx2);
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}
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void
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test_efl_ui_text_inputfield(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
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{
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Eo *win, *bx, *en;
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win = efl_add(EFL_UI_WIN_CLASS, efl_main_loop_get(),
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efl_text_set(efl_added, "Efl Ui Text Input Field"),
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efl_ui_win_autodel_set(efl_added, EINA_TRUE));
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bx = efl_add(EFL_UI_BOX_CLASS, win);
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efl_gfx_hint_weight_set(bx, EFL_GFX_HINT_EXPAND, EFL_GFX_HINT_EXPAND);
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efl_content_set(win, bx);
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en = efl_add(EFL_UI_TEXT_CLASS, bx,
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efl_text_multiline_set(efl_added, EINA_FALSE));
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efl_text_interactive_editable_set(en, EINA_TRUE);
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efl_ui_text_scrollable_set(en, EINA_TRUE);
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printf("Added Efl.Ui.Text object\n");
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efl_text_font_width_set(en, EFL_TEXT_FONT_WIDTH_ULTRACONDENSED);
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efl_text_set(efl_part(en, "efl.text_guide"), "Enter you name here");
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efl_pack(bx, en);
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en = _create_label(win, bx);
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efl_text_set(en, "This is a multiline input.\n"
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"Enter multiline here");
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efl_text_interactive_editable_set(en, EINA_TRUE);
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efl_text_wrap_set(en, EFL_TEXT_FORMAT_WRAP_WORD);
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efl_text_multiline_set(en, EINA_TRUE);
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efl_ui_text_scrollable_set(en, EINA_TRUE);
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evas_object_size_hint_weight_set(en, EVAS_HINT_EXPAND, 0.5);
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efl_pack(bx, en);
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efl_gfx_entity_size_set(win, EINA_SIZE2D(300, 200));
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}
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#define IMAGES_SZ 5
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static const char *images[IMAGES_SZ] = {
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"sky", "logo", "dog", "eet_rock", "eet_plant" };
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static void
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_on_factory_bt_image_clicked(void *data, const Efl_Event *event EINA_UNUSED)
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{
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Evas_Object *en = data;
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static int image_idx = 0;
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image_idx = (image_idx + 1) % IMAGES_SZ;
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efl_text_cursor_item_insert(en,
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efl_text_cursor_get(en, EFL_TEXT_CURSOR_GET_TYPE_MAIN),
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images[image_idx], "size=32x32");
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printf("Inserted image: key = %s\n", images[image_idx]);
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}
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static void
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_on_factory_bt_emoticon_clicked(void *data, const Efl_Event *event EINA_UNUSED)
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{
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Evas_Object *en = data;
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efl_text_cursor_item_insert(en, efl_text_cursor_get(en, EFL_TEXT_CURSOR_GET_TYPE_MAIN),
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"emoticon/evil-laugh", "size=32x32");
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}
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static struct
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{
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const char *name;
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Eo *item_factory;
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} factories[3];
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static void
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_on_factory_bt_factory_clicked(void *data, const Efl_Event *event EINA_UNUSED)
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{
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Evas_Object *en = data;
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static int item_factory_idx = 0;
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item_factory_idx = (item_factory_idx + 1) % 3;
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efl_ui_text_item_factory_set(en, factories[item_factory_idx].item_factory);
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printf("Factory set to: %s\n", factories[item_factory_idx].name);
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}
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#define FACTORY_NONE 0
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#define FACTORY_IMAGE 1
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#define FACTORY_EMOTICON 2
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void
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test_ui_text_item_factory(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
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{
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Evas_Object *win, *bx, *bx2, *bt, *en;
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Efl_Text_Cursor_Cursor *main_cur, *cur;
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char buf[128];
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Eina_File *f;
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win = efl_add(EFL_UI_WIN_CLASS, efl_main_loop_get(),
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efl_text_set(efl_added, "Efl Ui Text Item Factory"),
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efl_ui_win_autodel_set(efl_added, EINA_TRUE));
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bx = efl_add(EFL_UI_BOX_CLASS, win);
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efl_content_set(win, bx);
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en = efl_add(EFL_UI_TEXT_CLASS, bx,
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efl_text_multiline_set(efl_added, EINA_TRUE));
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factories[FACTORY_NONE].name = "None (Fallback)";
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factories[FACTORY_NONE].item_factory = NULL;
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factories[FACTORY_IMAGE].name = "Image Factory";
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factories[FACTORY_IMAGE].item_factory =
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efl_add(EFL_UI_TEXT_FACTORY_IMAGES_CLASS, en);
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factories[FACTORY_EMOTICON].name = "Emoticon Factory";
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factories[FACTORY_EMOTICON].item_factory =
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efl_add(EFL_UI_TEXT_FACTORY_EMOTICONS_CLASS, en);
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// Test assigning file path source
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snprintf(buf, sizeof(buf), "%s/images/sky_01.jpg", elm_app_data_dir_get());
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efl_ui_text_factory_images_matches_add(factories[FACTORY_IMAGE].item_factory,
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images[0], buf, NULL);
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snprintf(buf, sizeof(buf), "%s/images/logo.png", elm_app_data_dir_get());
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efl_ui_text_factory_images_matches_add(factories[FACTORY_IMAGE].item_factory,
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images[1], buf, NULL);
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snprintf(buf, sizeof(buf), "%s/images/mystrale.jpg", elm_app_data_dir_get());
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efl_ui_text_factory_images_matches_add(factories[FACTORY_IMAGE].item_factory,
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images[2], buf, NULL);
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// Open EET source w/ key
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snprintf(buf, sizeof(buf), "%s/images/image_items.eet", elm_app_data_dir_get());
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f = eina_file_open(buf, EINA_FALSE);
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if (f)
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{
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efl_ui_text_factory_images_matches_mmap_add(
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factories[FACTORY_IMAGE].item_factory,
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"eet_rock", f, "rock");
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efl_ui_text_factory_images_matches_mmap_add(
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factories[FACTORY_IMAGE].item_factory,
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"eet_plant", f, "plant");
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eina_file_close(f);
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}
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else
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{
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printf("Error loading test file. Please review test.");
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}
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printf("Added Efl.Ui.Text object\n");
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efl_text_set(en, "Hello world! Goodbye world! This is a test text for the"
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" new UI Text widget.\xE2\x80\xA9This is the next paragraph.\nThis"
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" is the next line.\nThis is Yet another line! Line and paragraph"
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" separators are actually different!");
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efl_text_font_set(en, "Sans", 14);
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efl_text_normal_color_set(en, 255, 255, 255, 255);
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main_cur = efl_text_cursor_get(en, EFL_TEXT_CURSOR_GET_TYPE_MAIN);
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cur = efl_text_cursor_new(en);
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efl_text_cursor_position_set(en, cur, 2);
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efl_text_cursor_item_insert(en, cur, "emoticon/happy", "size=32x32");
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efl_text_cursor_position_set(en, cur, 50);
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snprintf(buf, sizeof(buf), "file://%s/images/sky_01.jpg", elm_app_data_dir_get());
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efl_text_cursor_item_insert(en, cur, buf, "size=32x32");
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efl_text_cursor_position_set(en, main_cur, 5);
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efl_text_interactive_editable_set(en, EINA_TRUE);
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efl_ui_text_scrollable_set(en, EINA_TRUE);
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efl_pack(bx, en);
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elm_object_focus_set(en, EINA_TRUE);
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bx2 = efl_add(EFL_UI_BOX_CLASS, bx);
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efl_gfx_hint_weight_set(bx2, EFL_GFX_HINT_EXPAND, EFL_GFX_HINT_EXPAND);
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efl_ui_layout_orientation_set(bx2, EFL_UI_LAYOUT_ORIENTATION_HORIZONTAL);
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bt = efl_add(EFL_UI_BUTTON_CLASS, bx2);
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efl_text_set(bt, "Image");
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efl_event_callback_add(bt, EFL_INPUT_EVENT_CLICKED, _on_factory_bt_image_clicked, en);
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efl_gfx_hint_weight_set(bt, EFL_GFX_HINT_EXPAND, 0.0);
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efl_pack(bx2, bt);
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elm_object_focus_allow_set(bt, EINA_FALSE);
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bt = efl_add(EFL_UI_BUTTON_CLASS, bx2);
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efl_text_set(bt, "Emoticon");
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efl_event_callback_add(bt, EFL_INPUT_EVENT_CLICKED, _on_factory_bt_emoticon_clicked, en);
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efl_gfx_hint_weight_set(bt, EFL_GFX_HINT_EXPAND, 0.0);
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efl_pack(bx2, bt);
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elm_object_focus_allow_set(bt, EINA_FALSE);
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bt = efl_add(EFL_UI_BUTTON_CLASS, bx2);
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efl_text_set(bt, "Factory");
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efl_event_callback_add(bt, EFL_INPUT_EVENT_CLICKED, _on_factory_bt_factory_clicked, en);
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efl_gfx_hint_weight_set(bt, EFL_GFX_HINT_EXPAND, 0.0);
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efl_pack(bx2, bt);
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elm_object_focus_allow_set(bt, EINA_FALSE);
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efl_pack(bx, bx2);
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efl_gfx_entity_size_set(win, EINA_SIZE2D(480, 320));
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}
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