removed shiftx

TODO.md

@@ -2,17 +2,18 @@
 
 ## function
 
+- [ ] screen_time on ms sec base
+- [ ] scroll left to right
+- [ ] seconds point moveable
 - [x] alarm on all screens but full screen
 - [x] indicator on all screens but full screen and clock
 - [x] refreshing an icon screen should extend the display time
-- [ ] scroll left to right
 - [x] size of indicator and alarm
 - [x] center text
 - [x] alarm independent of screen
 - [x] del_screen with * and filter by type, do delete all clocks etc.
 - [x] force_screen with * and filter by type, do delete all clocks etc.
 - [x] gauge with color and del_gaugeall clocks etc.
-- [ ] seconds point moveable
 - [x] seconds point to clock screen only
 - [x] rainbow icon and text
 - [x] del_slot still active?
@@ -22,16 +23,16 @@
 ## user experience
 
 - [ ] blueprints
-- [x] Color in blueprints
-- [ ] all modes in one blueprint
 - [ ] external HTML with more blueprint helpers (icons and modes)
+- [ ] ~~all modes in one blueprint~~
+- [x] Color in blueprints
 - [x] default values for all functions
 - [x] provide sample font from [url](https://www.pentacom.jp/pentacom/bitfontmaker2/)
 - [x] start animation
 
 ## style
 
-- [ ] in screen rename text_color to color
+- [x] ~~in screen rename text_color to color~~
 - [x] default_font before alarm parameter
 - [x] screen_time instead of showtime
 - [x] lifetime instead of durations

components/ehmtxv2/EHMTX.cpp

@@ -21,6 +21,7 @@ namespace esphome
     this->gauge_color = Color(CD_RED, CD_GREEN, CD_BLUE);
     this->gauge_value = 0;
     this->next_action_time = 0;
+    this->last_scroll_time = 0;
     this->screen_pointer = MAXQUEUE;
 
     for (uint8_t i = 0; i < MAXQUEUE; i++)
@@ -370,26 +371,30 @@ namespace esphome
 
     if (this->is_running)
     {
+      if (millis() - this->last_scroll_time >= this->scroll_interval)
+      {
+        this->scroll_step++;
+        this->last_scroll_time = millis();
+        if (this->scroll_step > this->queue[this->screen_pointer]->scroll_reset)
+        {
+          ESP_LOGD(TAG, "end scroll at: %d",this->scroll_step);
+          this->scroll_step = 0;
+        }
+      }
+
       if (ts > this->next_action_time)
       {
         this->remove_expired_queue_element();
         this->screen_pointer = this->find_last_clock();
+        this->scroll_step = 0;
+
         if (this->screen_pointer == MAXQUEUE)
         {
           this->screen_pointer = find_oldest_queue_element();
         }
-        if (millis() - this->last_scroll_time >= this->scroll_interval)
-        {
-          this->scroll_step++;
-          this->last_scroll_time = millis();
 
-          if (this->scroll_step > this->queue[this->screen_pointer]->pixels_ + 32)
-          {
-            this->scroll_step = 0;
-          }
         if (this->screen_pointer != MAXQUEUE)
         {
-            this->scroll_step = 0;
           this->queue[this->screen_pointer]->last_time = ts + this->queue[this->screen_pointer]->screen_time_;
           if (this->queue[this->screen_pointer]->icon < this->icon_count)
           {
@@ -421,7 +426,6 @@ namespace esphome
         }
       }
     }
-    }
     else
     {
       uint8_t w = (1 + (uint8_t)(32 / 16) * (this->boot_anim / 16)) % 32;

components/ehmtxv2/EHMTX.h

@@ -95,6 +95,7 @@ namespace esphome
     uint16_t frame_interval;   // ms to next_frame()
     uint16_t clock_interval;
     uint16_t hold_time;       // seconds display of screen_time to extend 
+    
     uint8_t icon_count;        // max iconnumber -1
     unsigned long last_scroll_time;
     unsigned long last_rainbow_time;
@@ -141,7 +142,6 @@ namespace esphome
     void hide_gauge();
     void hide_indicator();
     void hide_alarm();
-
     void full_screen(std::string icon, int lifetime=D_LIFETIME, int screen_time=D_SCREEN_TIME);
     void icon_screen(std::string icon, std::string text, int lifetime=D_LIFETIME, int screen_time=D_SCREEN_TIME,bool default_font=true,int r=C_RED, int g=C_GREEN, int b=C_BLUE);
     void text_screen(std::string text, int lifetime=D_LIFETIME, int screen_time=D_SCREEN_TIME, bool default_font=true, int r=C_RED, int g=C_GREEN, int b=C_BLUE);
@@ -182,6 +182,7 @@ namespace esphome
     time_t endtime;
     time_t last_time;
     uint8_t icon;
+    uint16_t scroll_reset;
     Color text_color;
     show_mode mode;
     

components/ehmtxv2/EHMTX_queue.cpp

@@ -64,6 +64,7 @@ namespace esphome
   {
     uint8_t width = 32;
     uint8_t startx = 0;
+    int result = 0;
     switch (this->mode)
     {
     case MODE_RAINBOW_ICON:
@@ -86,24 +87,25 @@ namespace esphome
     {
       if (this->pixels_ < width)
       {
-        return 32 - ceil((width - this->pixels_) / 2);
+        result = 32 - ceil((width - this->pixels_) / 2);
       }
       else
       {
-        return startx + this->config_->scroll_step;
+        result = startx + this->config_->scroll_step;
       }
     }
     else
     {
       if (this->pixels_ < width)
       {
-        return startx + ceil((width - this->pixels_) / 2);
+        result =  startx + ceil((width - this->pixels_) / 2);
       }
       else
       {
-        return startx - this->config_->scroll_step + width;
+        result =  startx - this->config_->scroll_step + width;
       }
     }
+    return result;
   }
   
   void EHMTX_queue::update_screen()
@@ -259,6 +261,11 @@ namespace esphome
   {
     int x, y, w, h;
     float display_duration;
+    
+    uint8_t width = 32;
+    uint8_t startx = 0;
+    uint16_t max_steps = 0;
+
     if (this->default_font)
     {
       this->config_->display->get_text_bounds(0, 0, text.c_str(), this->config_->default_font, display::TextAlign::LEFT, &x, &y, &w, &h);
@@ -282,12 +289,14 @@ namespace esphome
       }
       else
       {
-        display_duration = ceil((28 + (this->config_->scroll_count * (32 + this->pixels_)) * this->config_->scroll_interval) / 1000);
+        max_steps = (this->config_->scroll_count + 1) * (width - startx) + this->config_->scroll_count * this->pixels_;
+        display_duration = ceil((max_steps * this->config_->scroll_interval) / 1000);
         this->screen_time_ = (display_duration > screen_time) ? display_duration : screen_time;
       }
       break;
     case MODE_RAINBOW_ICON:
     case MODE_ICON_SCREEN:
+      startx = 8;
       if (this->pixels_ < 23)
       {
         this->screen_time_ = screen_time;
@@ -295,7 +304,8 @@ namespace esphome
       }
       else
       {
-        display_duration = ceil((this->config_->scroll_count * (TEXTSTARTOFFSET + this->pixels_) * this->config_->scroll_interval) / 1000);
+        max_steps = (this->config_->scroll_count + 1) * (width - startx) + this->config_->scroll_count * this->pixels_;
+        display_duration = ceil((max_steps * this->config_->scroll_interval) / 1000);
         this->screen_time_ = (display_duration > screen_time) ? display_duration : screen_time;
       }
       break;
@@ -303,6 +313,8 @@ namespace esphome
       break;
     }
 
-    ESP_LOGD(TAG, "calc_scroll_time: mode: %d text: \"%s\" pixels %d calculated: %d defined: %d", this->mode, text.c_str(), this->pixels_, this->screen_time_, screen_time);
+    this->scroll_reset = (width - startx) + this->pixels_;;
+
+    ESP_LOGD(TAG, "calc_scroll_time: mode: %d text: \"%s\" pixels %d calculated: %d defined: %d max_steps: %d", this->mode, text.c_str(), this->pixels_, this->screen_time_, screen_time, this->scroll_reset);
   }
 }