Fix appstreamcli warnings for metainfo files

Author: jlblancoc

share/metainfo/2dslamdemo.metainfo.xml renamed to share/metainfo/org.mrpt._2dslamdemo.metainfo.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <component type="desktop-application">
-  <id>org.mrpt._2dslamdemo.desktop</id>
+  <id>org.mrpt._2dslamdemo</id>
   <metadata_license>MIT</metadata_license>
-  <name>2d-slam-demo</name>
+  <name>2D EKF-SLAM Demo</name>
   <summary>A didactic robotic SLAM simulator</summary>
   <content_rating type="oars-1.0" />
   <description>

share/metainfo/cameracalib.metainfo.xml renamed to share/metainfo/org.mrpt.cameracalib.metainfo.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <component type="desktop-application">
-  <id>org.mrpt.cameracalib.desktop</id>
+  <id>org.mrpt.cameracalib</id>
   <metadata_license>MIT</metadata_license>
-  <name>camera-calib</name>
+  <name>Camera calibration</name>
   <summary>Tool for easy calibration of monocular cameras</summary>
   <content_rating type="oars-1.0" />
   <description>

share/metainfo/gridmapnavsimul.metainfo.xml renamed to share/metainfo/org.mrpt.gridmapnavsimul.metainfo.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <component type="desktop-application">
-  <id>org.mrpt.gridmapnavsimul.desktop</id>
+  <id>org.mrpt.gridmapnavsimul</id>
   <metadata_license>MIT</metadata_license>
-  <name>GridmapNavSimul</name>
+  <name>Gridmap-based 2D robot simulator</name>
   <summary>Gridmap Navigation Simulator</summary>
   <content_rating type="oars-1.0" />
   <description>

share/metainfo/kinect_stereo_camera_calib_gui.metainfo.xml renamed to share/metainfo/org.mrpt.kinect_stereo_camera_calib_gui.metainfo.xml

@@ -1,12 +1,15 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <component type="desktop-application">
-  <id>org.mrpt.kinect_stereo_camera_calib_gui.desktop</id>
+  <id>org.mrpt.kinect_stereo_camera_calib_gui</id>
   <metadata_license>MIT</metadata_license>
-  <name>kinect-stereo-calib</name>
+  <name>Stereo camera calibration</name>
   <summary>Stereo Camera and Kinect Calibration GUI</summary>
   <content_rating type="oars-1.0" />
   <description>
-    <p>GUI tool to calibrate the intrinsic parameters of Kinect or Stereo cameras using checkerboards.</p>
+    <p>This application provides a graphical interface for calibrating the intrinsic
+       parameters of stereo cameras and Kinect devices using checkerboard patterns.
+       It guides the user through the capture, detection, and optimization steps
+       needed to obtain accurate calibration results.</p>
   </description>
   <launchable type="desktop-id">kinect_stereo_camera_calib_gui.desktop</launchable>
   <screenshots>

share/metainfo/navlog_viewer.metainfo.xml renamed to share/metainfo/org.mrpt.navlog_viewer.metainfo.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <component type="desktop-application">
-  <id>org.mrpt.navlog_viewer.desktop</id>
+  <id>org.mrpt.navlog_viewer</id>
   <metadata_license>MIT</metadata_license>
-  <name>navlog-viewer</name>
+  <name>MRPT NavLog viewer</name>
   <summary>Navigation log viewer</summary>
   <content_rating type="oars-1.0" />
   <description>

share/metainfo/rawlogviewer.metainfo.xml renamed to share/metainfo/org.mrpt.rawlogviewer.metainfo.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <component type="desktop-application">
-  <id>org.mrpt.rawlogviewer.desktop</id>
+  <id>org.mrpt.rawlogviewer</id>
   <metadata_license>MIT</metadata_license>
   <name>RawLogViewer</name>
   <summary>GUI to visualize and manipulate robotics datasets</summary>

share/metainfo/reactivenavdemo.metainfo.xml renamed to share/metainfo/org.mrpt.reactivenavdemo.metainfo.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <component type="desktop-application">
-  <id>org.mrpt.reactivenavdemo.desktop</id>
+  <id>org.mrpt.reactivenavdemo</id>
   <metadata_license>MIT</metadata_license>
-  <name>ReactiveNavigationDemo</name>
+  <name>Reactive navigation demo</name>
   <summary>Reactive Navigation Demo</summary>
   <content_rating type="oars-1.0" />
   <description>

share/metainfo/robotic_arm_kinematics.metainfo.xml renamed to share/metainfo/org.mrpt.robotic_arm_kinematics.metainfo.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <component type="desktop-application">
-  <id>org.mrpt.robotic_arm_kinematics.desktop</id>
+  <id>org.mrpt.robotic_arm_kinematics</id>
   <metadata_license>MIT</metadata_license>
-  <name>robotic-arm-kinematics</name>
+  <name>Robotic Arm Kinematic GUI</name>
   <content_rating type="oars-1.0" />
   <summary>GUI to practice and learn the Denavit-Hartenberg (DH) parameters</summary>
   <description>

share/metainfo/org.mrpt.sceneviewer.metainfo.xml

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<component type="desktop-application">
+  <id>org.mrpt.sceneviewer</id>
+  <metadata_license>MIT</metadata_license>
+
+  <name>SceneViewer 3D</name>
+  <summary>View and inspect MRPT 3D scene files</summary>
+
+  <content_rating type="oars-1.0" />
+
+  <description>
+    <p>
+      SceneViewer 3D is a graphical tool for loading, visualizing, and exploring
+      MRPT 3D scene files (*.3Dscene). It provides interactive camera control,
+      object inspection, and rendering tools that help users understand and
+      debug 3D environments generated by MRPT applications.
+    </p>
+  </description>
+
+  <launchable type="desktop-id">sceneviewer.desktop</launchable>
+
+  <screenshots>
+    <screenshot type="default">
+      <caption>Main 3D scene visualization window</caption>
+      <image>https://static.mrpt.org/screenshots/sceneviewer.png</image>
+    </screenshot>
+  </screenshots>
+
+  <url type="homepage">https://www.mrpt.org/</url>
+  <update_contact>[email protected]</update_contact>
+</component>