65 lines
2.4 KiB
C
65 lines
2.4 KiB
C
#ifdef HAVE_CONFIG_H
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# include "elementary_config.h"
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#endif
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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(const Eo *input, Eo *textblock)
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{
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const char *style = efl_text_get(input);
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efl_canvas_textblock_style_apply(textblock, style);
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}
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static void
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_style_changed_cb(void *data, const Efl_Event *ev)
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{
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_apply_style(ev->object, data);
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}
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void
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test_canvas_textblock(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
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{
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Eo *win, *box, *textblock, *input;
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const char *default_style;
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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.Canvas.Textblock style"),
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efl_ui_win_autodel_set(efl_added, EINA_TRUE));
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box = efl_add(EFL_UI_BOX_CLASS, win,
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efl_content_set(win, efl_added),
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efl_ui_layout_orientation_set(efl_added, EFL_UI_LAYOUT_ORIENTATION_VERTICAL));
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efl_add(EFL_UI_TEXTBOX_CLASS, box,
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efl_gfx_hint_weight_set(efl_added, 1, 0),
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efl_text_interactive_selection_allowed_set(efl_added, EINA_FALSE),
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efl_text_interactive_editable_set(efl_added, EINA_FALSE),
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efl_text_set(efl_added, "Live style editor. Enter a style string below:"),
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efl_pack(box, efl_added));
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input = efl_add(EFL_UI_TEXTBOX_CLASS, box,
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efl_gfx_hint_weight_set(efl_added, 1, 0),
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efl_text_set(efl_added, "font=Sans font_size=24 color=white"),
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efl_gfx_hint_size_min_set(efl_added, EINA_SIZE2D(0, 48)),
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efl_text_multiline_set(efl_added, EINA_TRUE),
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efl_text_wrap_set(efl_added, EFL_TEXT_FORMAT_WRAP_WORD),
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efl_pack(box, efl_added));
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efl_ui_textbox_scrollable_set(input, EINA_TRUE);
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textblock = efl_add(EFL_CANVAS_TEXTBLOCK_CLASS, box,
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efl_text_multiline_set(efl_added, EINA_TRUE),
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efl_text_set(efl_added, "This is a sample text block."),
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efl_pack(box, efl_added));
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efl_event_callback_add(input, EFL_TEXT_INTERACTIVE_EVENT_CHANGED_USER,
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_style_changed_cb, textblock),
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efl_gfx_entity_size_set(win, EINA_SIZE2D(400, 240));
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default_style = efl_canvas_textblock_all_styles_get(textblock);
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printf("Default style string: %s\n", default_style);
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_apply_style(input, textblock);
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}
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