mirror of
https://github.com/brl/mutter.git
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120 lines
3.3 KiB
C
120 lines
3.3 KiB
C
#include <stdlib.h>
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#include <clutter/clutter.h>
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static void
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on_button_press_cb (ClutterStage *stage,
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ClutterEvent *event,
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gpointer data)
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{
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ClutterActor *rect;
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gint x, y;
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clutter_event_get_coords (event, &x, &y);
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rect = clutter_stage_get_actor_at_pos (stage, x, y);
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if (!rect)
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return;
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if (!CLUTTER_IS_RECTANGLE (rect))
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{
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g_print ("[!] No rectangle selected (%s selected instead)\n",
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g_type_name (G_OBJECT_TYPE (rect)));
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return;
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}
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g_print ("[*] Picked rectangle at (%d, %d)\n", x, y);
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}
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static void
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on_key_press_cb (ClutterStage *stage,
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ClutterEvent *event,
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gpointer data)
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{
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ClutterKeyEvent *key_event = (ClutterKeyEvent *) event;
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if (clutter_key_event_symbol (key_event) == CLUTTER_Escape)
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clutter_main_quit ();
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}
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int
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main (int argc, char *argv[])
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{
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ClutterActor *stage;
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ClutterActor *vbox;
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ClutterColor stage_color = { 0x00, 0x00, 0x00, 0xff };
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ClutterColor label_color = { 0xff, 0xff, 0xff, 0x99 };
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gint i, j;
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clutter_init (&argc, &argv);
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stage = clutter_stage_get_default ();
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clutter_actor_set_size (stage, 800, 600);
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clutter_stage_set_color (CLUTTER_STAGE (stage), &stage_color);
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g_signal_connect (stage, "button-press-event",
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G_CALLBACK (on_button_press_cb),
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NULL);
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g_signal_connect (stage, "key-press-event",
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G_CALLBACK (on_key_press_cb),
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NULL);
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vbox = clutter_vbox_new ();
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clutter_box_set_default_padding (CLUTTER_BOX (vbox), 10, 0, 10, 0);
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clutter_actor_set_position (vbox, 100, 100);
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clutter_container_add_actor (CLUTTER_CONTAINER (stage), vbox);
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clutter_actor_show (vbox);
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for (i = 0; i < 3; i++)
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{
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ClutterActor *hbox;
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hbox = clutter_hbox_new ();
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for (j = 0; j < 3; j++)
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{
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ClutterActor *rect;
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ClutterPadding rect_padding;
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rect = clutter_rectangle_new_with_color (&label_color);
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clutter_actor_set_size (rect, 100, 100);
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rect_padding.top = rect_padding.bottom = 0;
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rect_padding.left = CLUTTER_UNITS_FROM_INT (10);
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rect_padding.right = CLUTTER_UNITS_FROM_INT (10);
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clutter_box_pack (CLUTTER_BOX (hbox), rect,
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CLUTTER_PACK_START,
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&rect_padding);
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clutter_actor_show (rect);
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g_print ("rect[%d][%d] - (x:%3d, y:%3d, w:%3d, h:%3d)\n",
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i, j,
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clutter_actor_get_x (rect),
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clutter_actor_get_y (rect),
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clutter_actor_get_width (rect),
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clutter_actor_get_height (rect));
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}
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clutter_box_pack_defaults (CLUTTER_BOX (vbox), hbox);
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clutter_actor_show (hbox);
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g_print ("hbox[%d] - (x:%3d, y:%3d, w:%3d, h:%3d)\n",
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i,
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clutter_actor_get_x (hbox),
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clutter_actor_get_y (hbox),
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clutter_actor_get_width (hbox),
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clutter_actor_get_height (hbox));
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}
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clutter_actor_show_all (stage);
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g_debug (G_STRLOC ": vbox (x:%d, y%d, w:%d, h:%d)",
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clutter_actor_get_x (vbox),
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clutter_actor_get_y (vbox),
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clutter_actor_get_width (vbox),
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clutter_actor_get_height (vbox));
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clutter_main ();
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return EXIT_SUCCESS;
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}
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