improve keyboard

src/config.h

@@ -31,6 +31,6 @@
     /*
     * firmeware version string
     */
-    #define __FIRMWARE__            "2020072707"
+    #define __FIRMWARE__            "2020072708"
 
 #endif // _CONFIG_H

src/gui/keyboard.cpp

@@ -23,30 +23,54 @@
 
 #include "keyboard.h"
 
+static lv_obj_t *kb_screen = NULL;
+static lv_obj_t *kb_textarea = NULL;
 static lv_obj_t *kb = NULL;
+static lv_obj_t *kb_user_textarea = NULL;
+static lv_style_t kb_style;
+
 static void kb_event_cb(lv_obj_t * ta, lv_event_t event);
 
 void keyboard_setup( void ) {
     if ( kb != NULL )
         return;
 
+    lv_style_init( &kb_style );
+    lv_style_set_radius(&kb_style, LV_OBJ_PART_MAIN, 0);
+    lv_style_set_bg_color(&kb_style, LV_OBJ_PART_MAIN, LV_COLOR_GRAY);
+    lv_style_set_bg_opa(&kb_style, LV_OBJ_PART_MAIN, LV_OPA_100);
+    lv_style_set_border_width(&kb_style, LV_OBJ_PART_MAIN, 0);
+    lv_style_set_text_color(&kb_style, LV_OBJ_PART_MAIN, LV_COLOR_WHITE);
+    lv_style_set_image_recolor(&kb_style, LV_OBJ_PART_MAIN, LV_COLOR_WHITE);
+        
+    kb_screen = lv_cont_create( lv_scr_act(), NULL );
+    lv_obj_add_style( kb_screen, LV_OBJ_PART_MAIN, &kb_style );
+    lv_obj_set_size( kb_screen, LV_HOR_RES_MAX , LV_VER_RES_MAX - 20 );
+    lv_obj_align( kb_screen, lv_scr_act(), LV_ALIGN_CENTER, 0, 20);
+    
+    kb_textarea = lv_textarea_create( kb_screen, NULL );
+    lv_obj_set_size( kb_textarea, LV_HOR_RES_MAX - 10, 60 );
+    lv_textarea_set_one_line( kb_textarea, true);
+    lv_obj_align( kb_textarea, kb_screen, LV_ALIGN_IN_TOP_MID, 0, 5 );
+
     kb = lv_keyboard_create( lv_scr_act() , NULL);
-//    lv_obj_set_size(kb,  LV_HOR_RES, LV_VER_RES / 2 );
+    lv_obj_set_size (kb, LV_HOR_RES, ( LV_VER_RES / 4 ) * 3 - 20);
-    lv_obj_set_size(kb,  LV_HOR_RES, LV_VER_RES / 3);
     lv_obj_align( kb, lv_scr_act(), LV_ALIGN_IN_BOTTOM_MID, 0, 0 );
     lv_keyboard_set_cursor_manage( kb, true);
     lv_obj_set_event_cb( kb, kb_event_cb );
-    lv_obj_set_hidden( kb, true );
 
+    keyboard_hide();
 }
 
 static void kb_event_cb( lv_obj_t * ta, lv_event_t event ) {
     lv_keyboard_def_event_cb( ta, event );
+    Serial.printf("Keyboard event: %d\r\n", event );
     if ( event == LV_EVENT_CANCEL ) {
-        lv_obj_set_hidden( kb, true );
+        keyboard_hide();
     }
     if ( event == LV_EVENT_APPLY ) {
-        lv_obj_set_hidden( kb, true );
+        lv_textarea_set_text( kb_user_textarea, lv_textarea_get_text( kb_textarea ) );
+        keyboard_hide();
     }
 }
 
@@ -54,17 +78,23 @@ void keyboard_set_textarea( lv_obj_t *textarea ){
     if ( kb == NULL )
         return;
     keyboard_show();
-    lv_keyboard_set_textarea( kb, textarea );
+    kb_user_textarea = textarea;
+    lv_textarea_set_text( kb_textarea, lv_textarea_get_text( textarea ) );
+    lv_keyboard_set_textarea( kb, kb_textarea );
 }
 
 void keyboard_hide( void ) {
     if ( kb == NULL )
         return;
+    lv_obj_set_hidden( kb_screen, true );
+    lv_obj_set_hidden( kb_textarea, true );
     lv_obj_set_hidden( kb, true );
 }
 
 void keyboard_show( void ) {
     if ( kb == NULL )
         return;
+    lv_obj_set_hidden( kb_screen, false );
+    lv_obj_set_hidden( kb_textarea, false );
     lv_obj_set_hidden( kb, false );
 }

src/gui/widget/weather/weather_setup.cpp

@@ -148,9 +148,6 @@ static void weather_apikey_event_cb( lv_obj_t * obj, lv_event_t event ) {
     if( event == LV_EVENT_CLICKED ) {
         keyboard_set_textarea( obj );
     }
-    else if ( event == LV_EVENT_DEFOCUSED ) {
-        keyboard_hide();
-    }
 }
 
 static void weather_autosync_onoff_event_handler( lv_obj_t * obj, lv_event_t event ) {

ttgo-t-watch2020_v1.version.txt

@@ -1 +1 @@
-2020072707
+2020072708