status_panel | simple ROS QT panel to clearly display
kandi X-RAY | status_panel Summary
kandi X-RAY | status_panel Summary
A simple Qt panel that displays messages published on a ROS topic. The text can be styled with CSS. The point of this package is to provide an easy way to show users information, without forcing them to read scrolling lines of terminal output. To publish to the status panel, publish std_msgs/String messages to the /status topic. This topic can be changed, but \status is the default value.
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Community Discussions
Trending Discussions on status_panel
QUESTION
I am trying to send an array of react elements to a component. My Component -
...ANSWER
Answered 2021-Jun-01 at 19:04It seems that you forgot to use destructuring in your StatusPanel
component, instead of
QUESTION
I've been trying to create a custom horizontal layout with the goal to have a TextView to the left of an ImageView, containing a icon which depicts a certain status. The ImageView is to kept in a square dimension, with it's height and width equal to the height of the text in the TextView. Issues continue to persist, however, such as the text height not being set as specified in the layout xml file and an unknown padding existing after the ImageView. These problem can be seen in this image, with the red indicating the unknown padding and the blue indicating the text size inconsistency where both where set to 12sp. The font sizing and padding issues need to be fixed so the layout can be properly added to a grid layout, which will contain a grid of these custom layouts.
StatusIcon.java
...ANSWER
Answered 2017-Aug-29 at 21:38I would solve this problem by using ConstraintLayout
instead of creating a custom view implementation.
ConstraintLayout
allows you to specify an aspect ratio for its children, which takes care of wanting to make sure your ImageView
is always exactly square. ConstraintLayout
also allows you to specify height or width based on sibling views (by combining a dimension of 0dp
with top
and bottom
(or left
and right
) constraints).
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