init Files

libraries/lvgl/examples/widgets/label/lv_example_label_2.c

@@ -0,0 +1,36 @@
+#include "../../lv_examples.h"
+#if LV_USE_LABEL && LV_BUILD_EXAMPLES
+
+/**
+ * Create a fake text shadow
+ */
+void lv_example_label_2(void)
+{
+    /*Create a style for the shadow*/
+    static lv_style_t style_shadow;
+    lv_style_init(&style_shadow);
+    lv_style_set_text_opa(&style_shadow, LV_OPA_30);
+    lv_style_set_text_color(&style_shadow, lv_color_black());
+
+    /*Create a label for the shadow first (it's in the background)*/
+    lv_obj_t * shadow_label = lv_label_create(lv_screen_active());
+    lv_obj_add_style(shadow_label, &style_shadow, 0);
+
+    /*Create the main label*/
+    lv_obj_t * main_label = lv_label_create(lv_screen_active());
+    lv_label_set_text(main_label, "A simple method to create\n"
+                      "shadows on a text.\n"
+                      "It even works with\n\n"
+                      "newlines     and spaces.");
+
+    /*Set the same text for the shadow label*/
+    lv_label_set_text(shadow_label, lv_label_get_text(main_label));
+
+    /*Position the main label*/
+    lv_obj_align(main_label, LV_ALIGN_CENTER, 0, 0);
+
+    /*Shift the second label down and to the right by 2 pixel*/
+    lv_obj_align_to(shadow_label, main_label, LV_ALIGN_TOP_LEFT, 2, 2);
+}
+
+#endif