5913bcf7e3
Remove the unused functions and if the test fails to load the text from a file, show the error inside the text actor itself.
89 lines
2.5 KiB
C
89 lines
2.5 KiB
C
#include <stdlib.h>
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#include <gmodule.h>
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#include <clutter/clutter.h>
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#define FONT "Mono Bold 22px"
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static gchar *runes =
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"ᚠᛇᚻ᛫ᛒᛦᚦ᛫ᚠᚱᚩᚠᚢᚱ᛫ᚠᛁᚱᚪ᛫ᚷᛖᚻᚹᛦᛚᚳᚢᛗ\n"
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"ᛋᚳᛖᚪᛚ᛫ᚦᛖᚪᚻ᛫ᛗᚪᚾᚾᚪ᛫ᚷᛖᚻᚹᛦᛚᚳ᛫ᛗᛁᚳᛚᚢᚾ᛫ᚻᛦᛏ᛫ᛞᚫᛚᚪᚾ\n"
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"ᚷᛁᚠ᛫ᚻᛖ᛫ᚹᛁᛚᛖ᛫ᚠᚩᚱ᛫ᛞᚱᛁᚻᛏᚾᛖ᛫ᛞᚩᛗᛖᛋ᛫ᚻᛚᛇᛏᚪᚾ᛬\n";
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static void
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cursor_event (ClutterText *text,
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ClutterGeometry *geometry)
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{
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gint y;
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y = clutter_actor_get_y (CLUTTER_ACTOR (text));
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if (y + geometry->y < 50)
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{
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clutter_actor_set_y (CLUTTER_ACTOR (text), y + 100);
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}
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else if (y + geometry->y > 720)
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{
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clutter_actor_set_y (CLUTTER_ACTOR (text), y - 100);
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}
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}
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G_MODULE_EXPORT gint
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test_text_main (gint argc,
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gchar **argv)
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{
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ClutterActor *stage;
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ClutterActor *text;
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ClutterColor text_color = { 0x33, 0xff, 0x33, 0xff };
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ClutterColor cursor_color = { 0xff, 0x33, 0x33, 0xff };
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ClutterColor background_color = { 0x00, 0x00, 0x00, 0xff };
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clutter_init (&argc, &argv);
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stage = clutter_stage_get_default ();
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clutter_stage_set_color (CLUTTER_STAGE (stage), &background_color);
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text = clutter_text_new_full (FONT, "·", &text_color);
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clutter_container_add (CLUTTER_CONTAINER (stage), text, NULL);
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clutter_actor_set_position (text, 40, 30);
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clutter_actor_set_width (text, 1024);
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clutter_text_set_line_wrap (CLUTTER_TEXT (text), TRUE);
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clutter_actor_set_reactive (text, TRUE);
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clutter_stage_set_key_focus (CLUTTER_STAGE (stage), text);
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clutter_text_set_editable (CLUTTER_TEXT (text), TRUE);
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clutter_text_set_selectable (CLUTTER_TEXT (text), TRUE);
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clutter_text_set_cursor_color (CLUTTER_TEXT (text), &cursor_color);
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if (argv[1])
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{
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GError *error = NULL;
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gchar *utf8;
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g_file_get_contents (argv[1], &utf8, NULL, &error);
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if (error)
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{
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utf8 = g_strconcat ("Unable to open '", argv[1], "':\n",
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error->message,
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NULL);
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g_error_free (error);
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}
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clutter_text_set_text (CLUTTER_TEXT (text), utf8);
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}
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else
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clutter_text_set_text (CLUTTER_TEXT (text), runes);
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g_signal_connect (text, "cursor-event", G_CALLBACK (cursor_event), NULL);
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clutter_actor_set_size (stage, 1024, 768);
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clutter_actor_show (stage);
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clutter_main ();
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return EXIT_SUCCESS;
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}
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