lv_app_notice added

2016-12-29 07:10:49 +01:00
parent 3019787dcf
commit 2f11b276ac
8 changed files with 202 additions and 22 deletions
--- a/lv_app/lv_app_util/lv_app_notice.c
+++ b/lv_app/lv_app_util/lv_app_notice.c
@@ -0,0 +1,135 @@
+/**
+ * @file lv_app_notice.c
+ * 
+ */
+
+/*********************
+ *      INCLUDES
+ *********************/
+#include "lv_app_notice.h"
+#if LV_APP_ENABLE != 0
+
+#include "lvgl/lv_objx/lv_rect.h"
+#include "lvgl/lv_objx/lv_label.h"
+
+#include "lvgl/lv_misc/anim.h"
+
+/*********************
+ *      DEFINES
+ *********************/
+
+/**********************
+ *      TYPEDEFS
+ **********************/
+
+/**********************
+ *  STATIC PROTOTYPES
+ **********************/
+
+/**********************
+ *  STATIC VARIABLES
+ **********************/
+static lv_obj_t * notice_h;
+
+static lv_rects_t notice_rects;
+static lv_labels_t notice_labels;
+
+/**********************
+ *      MACROS
+ **********************/
+
+/**********************
+ *   GLOBAL FUNCTIONS
+ **********************/
+void lv_app_notice_init(void)
+{
+    lv_app_style_t * app_style = lv_app_get_style();
+
+    memcpy(&notice_rects, &app_style->menu_style, sizeof(lv_rects_t));
+    notice_rects.round = 5 * LV_DOWNSCALE;
+    notice_rects.bcolor = COLOR_WHITE;
+    notice_rects.bwidth = 1 * LV_DOWNSCALE;
+    notice_rects.bopa = 90;
+    notice_rects.light = 5 * LV_DOWNSCALE;
+
+    memcpy(&notice_labels, &app_style->menu_btn_label_style, sizeof(lv_labels_t));
+    notice_labels.mid = 0;
+    notice_labels.font = LV_APP_FONT_MEDIUM;
+
+    notice_h = lv_rect_create(lv_scr_act(), NULL);
+    lv_obj_set_size(notice_h, LV_HOR_RES, LV_VER_RES - app_style->menu_h);
+    lv_obj_set_y(notice_h, app_style->menu_h);
+    lv_obj_set_click(notice_h, false);
+    lv_obj_set_style(notice_h, lv_rects_get(LV_RECTS_TRANSP, NULL));
+    lv_rect_set_layout(notice_h, LV_RECT_LAYOUT_COL_R);
+}
+
+void lv_app_notice_add(const char * txt)
+{
+    lv_app_style_t * app_style = lv_app_get_style();
+
+    lv_obj_t * n;
+    n = lv_rect_create(notice_h, NULL);
+    lv_rect_set_fit(n, true, true);
+    lv_obj_set_style(n, &notice_rects);
+    lv_obj_set_opa(n, app_style->menu_opa);
+
+    lv_obj_t * l;
+    l = lv_label_create(n, NULL);
+    lv_label_set_text(l, txt);
+    lv_obj_set_style(l, &notice_labels);
+
+
+    lv_obj_set_parent(notice_h, lv_scr_act());
+
+    lv_rect_set_fit(n, false, false);
+#if LV_APP_EFFECT_ANIM != 0 && LV_APP_ANIM_NOTICE != 0
+    anim_t a;
+    a.var = n;
+    a.path = anim_get_path(ANIM_PATH_LIN);
+    a.time = LV_APP_ANIM_NOTICE;
+    a.act_time = - LV_APP_NOTICE_SHOW_TIME;
+    a.playback = 0;
+    a.playback_pause = 0;
+    a.repeat = 0;
+    a.repeat_pause = 0;
+    a.end_cb = NULL;
+#if LV_APP_EFFECT_OPA_ANIM != 0
+    a.fp = (anim_fp_t) lv_obj_set_opar;
+    a.start = lv_obj_get_opa(n);
+    a.end = OPA_TRANSP;
+    anim_create(&a);
+
+    /*Restore the label opacity because the opar anim changes it*/
+    lv_obj_set_opa(l, OPA_COVER);
+
+    a.act_time = - LV_APP_NOTICE_SHOW_TIME - LV_APP_ANIM_NOTICE; /*Do the next animation after the opa animation*/
+#endif
+
+    a.fp = (anim_fp_t) lv_obj_set_height;
+    a.start = lv_obj_get_height(n);
+    a.end = 0;
+    a.end_cb = lv_obj_del;
+    anim_create(&a);
+#else
+    anim_t a;
+    a.var = n;
+    a.path = anim_get_path(ANIM_PATH_STEP);
+    a.time = LV_APP_ANIM_NOTICE;
+    a.act_time = - LV_APP_NOTICE_SHOW_TIME + LV_APP_ANIM_NOTICE;
+    a.playback = 0;
+    a.playback_pause = 0;
+    a.repeat = 0;
+    a.repeat_pause = 0;
+    a.fp = (anim_fp_t) lv_obj_set_height;
+    a.start = lv_obj_get_height(n);
+    a.end = lv_obj_get_height(n);
+    a.end_cb = lv_obj_del;
+    anim_create(&a);
+#endif
+
+}
+/**********************
+ *   STATIC FUNCTIONS
+ **********************/
+#endif