merge master

docs/ROADMAP.md

@@ -27,7 +27,9 @@ Planned to November/December 2020
 - Simplified File system interface ([feat/new_fs_api](https://github.com/lvgl/lvgl/tree/feat/new-fs-api) branch) to make porting easier
   - Work in progress
 - Remove the align parameter from `lv_canvas_draw_text`
-- Make the `copy` parameter of `create` functions deprecated
+- Remove the copy paramter from create functions
+- Style selectors and style-based states See [#1832](https://github.com/lvgl/lvgl/issues/1832)
+- Add Object Orianted system [#1919](https://github.com/lvgl/lvgl/issues/1919)
 
 ## v8.1
 - Add radio button widget
@@ -39,11 +41,13 @@ Planned to November/December 2020
 ## v9
 - Simplify `group`s. Discussion is [here](https://forum.lvgl.io/t/lv-group-tabindex/2927/3).
 - Consider direct binary font format support
-- Remove the copy paramter from create functions
-- Style selectors and style-based states See [#1832](https://github.com/lvgl/lvgl/issues/1832)
 - Optimize line and cirle drawing and masking
 - Reconsider color format management for run time color format setting, and custom color format usage. (Also [RGB888](https://github.com/lvgl/lvgl/issues/1722))
 - 9-patch support for `lv_imgbtn`.
+- Handle stride. See [#1858](https://github.com/lvgl/lvgl/issues/1858)
+- Make gradients more versatile
+- Make image transformations more versatile
+- Allow snapshoting object to tranfrom them as images
 
 ## v10
 - Remove property level states

examples/LVGL_Arduino.ino

@@ -43,35 +43,20 @@ bool my_touchpad_read(lv_indev_drv_t *indev_driver, lv_indev_data_t *data)
 
     bool touched = tft.getTouch(&touchX, &touchY, 600);
 
-    if (!touched)
-    {
-        data->state = LV_INDEV_STATE_REL;
-        return false;
-    }
-    else
-    {
-        data->state = LV_INDEV_STATE_PR;
-    }
-
-    if (touchX > screenWidth || touchY > screenHeight)
-    {
-        Serial.println("Y or y outside of expected parameters..");
-        Serial.print("y:");
-        Serial.print(touchX);
-        Serial.print(" x:");
-        Serial.print(touchY);
-    }
-    else
-    {
-        /*Set the coordinates*/
-        data->point.x = touchX;
-        data->point.y = touchY;
-
-        Serial.print("Data x");
-        Serial.println(touchX);
-
-        Serial.print("Data y");
-        Serial.println(touchY);
+    if(!touched) {
+      data->state = LV_INDEV_STATE_REL;
+    } else {
+      data->state = LV_INDEV_STATE_PR;
+	    
+      /*Set the coordinates*/
+      data->point.x = touchX;
+      data->point.y = touchY;
+  
+      Serial.print("Data x");
+      Serial.println(touchX);
+      
+      Serial.print("Data y");
+      Serial.println(touchY);
     }
 
     return false; /*Return `false` because we are not buffering and no more data to read*/

src/lv_themes/lv_theme_material.c

@@ -27,7 +27,7 @@
 
 /*BUTTON*/
 #define COLOR_BTN           (IS_LIGHT ? lv_color_hex(0xffffff) : lv_color_hex(0x586273))
-#define COLOR_BTN_PR        (IS_LIGHT ? lv_color_mix(theme.color_primary, COLOR_BTN, LV_OPA_10) : lv_color_mix(theme.color_primary, COLOR_BTN, LV_OPA_30))
+#define COLOR_BTN_PR        (IS_LIGHT ? lv_color_mix(theme.color_primary, COLOR_BTN, LV_OPA_20) : lv_color_mix(theme.color_primary, COLOR_BTN, LV_OPA_30))
 
 #define COLOR_BTN_CHK       (theme.color_primary)
 #define COLOR_BTN_CHK_PR    (lv_color_darken(theme.color_primary, LV_OPA_30))

src/lv_widgets/lv_textarea.c

@@ -660,8 +660,9 @@ void lv_textarea_set_pwd_mode(lv_obj_t * ta, bool en)
     lv_textarea_ext_t * ext = lv_obj_get_ext_attr(ta);
     if(ext->pwd_mode == en) return;
 
+    ext->pwd_mode = en == false ? 0 : 1;
     /*Pwd mode is now enabled*/
-    if(ext->pwd_mode == 0 && en != false) {
+    if(en != false) {
         char * txt   = lv_label_get_text(ext->label);
         size_t len = strlen(txt);
         ext->pwd_tmp = lv_mem_alloc(len + 1);
@@ -675,15 +676,13 @@ void lv_textarea_set_pwd_mode(lv_obj_t * ta, bool en)
         lv_textarea_clear_selection(ta);
     }
     /*Pwd mode is now disabled*/
-    else if(ext->pwd_mode == 1 && en == false) {
+    else {
         lv_textarea_clear_selection(ta);
         lv_label_set_text(ext->label, ext->pwd_tmp);
         lv_mem_free(ext->pwd_tmp);
         ext->pwd_tmp = NULL;
     }
 
-    ext->pwd_mode = en == false ? 0 : 1;
-
     refr_cursor_area(ta);
 }