![]() ![]() I put the overflow attribut in the svg and also in the div tag. Svg.getViewBox().getBaseVal().setWidth((float) (width / 0.9)) Svg.getViewBox().getBaseVal().setHeight((float) (height / 0.9)) here I set the viewbox after clicking the zoomOut-Buttonįloat width = svg.getViewBox().getBaseVal().getWidth() įloat height = svg.getViewBox().getBaseVal().getHeight() Now the problem is, when the elements overflow the parent SVG-element no ScrollBars appear. The SVG-element has a viewbox, so you can press a zoom-button and the elements appear bigger or smaller. Práva se mi nepovedlo vyeit, ovem co pomohlo, bylo pesunutí. Problém byl v právech na win10, kdy uivatlská data byla na systémovém disku C. Thanks for sharing.I have a SVG-element with a lot of elements inside. Ahoj, nemám sice RocRail, ale obdobný problém s naítáním uivatelských dat jsem eil jednou v jiném programu (njaký CAD). A Lolin/Wemos D1 mini ESP8266 controller and a TCA9548A I2C Multiplexer can drive up to eight I2C OLED displays. Wireless communication with Rocrail, Node-RED or other sources via MQTT messages. Roc-MQTT-Display in action in Volkers model railroad installation. Dynamic Passenger Information system for Model Railroad Stations controlled by Rocrail, Node-RED or any other program that can send MQTT messages. Please share your experience and ideas for improvements via GitHub Issues or Discussions function in English or Deutsch. Several more ideas and features are on the to do list. Achtung: In dem Video sind die Dateinamen vertauscht.Richtig ist: -occ.svg belegt (Ausleuchtung Gleis rot)-route.svg reserviert (Ausleuchtung Gleis g. Tested with these displays: I2C Oled 128x32, 128圆4, 64x48, 96x16Īrchitecture, Hard- and Software Requirements, Installation and Configuration are documented in the Wiki.Clock/Date available for all displays (NTP time or Rocrail time).Scrolltext for static or dynamic content.Theoretically unlimited number of controllers (didn't have so many for testing :-) ).1-8 displays per ESP8266 based controller.The architecture is extremely scalable:. ![]() Formatting is saved in templates so the user can focus on sending the right data to the display and just pick a template for formatting.The goal of this project is to provide simple to use and inexpensive displays to run in a Model Railroad environment. It runs on Windows, Linux, Mac OS X, and Raspberry Pi, and uses the wxWidgets toolkits. If you like the project please Star it here on GitHub and consider donating if you want to support further development.ĭonations are more than welcome and I will use them to buy new displays, controllers and sensors for development and testing and of course for a lot of coffee. Rocrail is an open-source application able to control a model train layout from one or more computers. Thank you for your interest in the Roc-MQTT-Display project. ![]() If you want to share your experience with this code or have ideas for more features you are welcome to share them in the Issues or Discussions area. Since then it's a work in progress with already many nice features. Right after this conversation this project was born. ![]() Several controllers can run in parallel so the total number of displays is not limited.Ī friend of mine was looking for an easy way to run displays with live data in his model railroad environment. Wireless communication with Rocrail, Node-RED or other sources via MQTT messages.Ī Lolin/Wemos D1 mini ESP8266 controller and a TCA9548A I2C Multiplexer can drive up to eight I2C OLED displays. Copyright (c) 2020-2023 Christian Heinrichs.ĭynamic Passenger Information system for Model Railroad Stations controlled by Rocrail, Node-RED or any other program that can send MQTT messages. ![]()
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