Fixup Flatpak for Flathub install

NB: the Vimix.json flatpak for Flathub is in the dedicated Flathub branch for submission to repo. The local flatpak/.Vimix.json is for testing locally building flatpak with latest code.

flatpak/README

@@ -79,3 +79,8 @@ for packaging
                 }
             ]
         }
+        
+        
+** Declare flatpak on flathub :
+
+https://github.com/brunoherbelin/flathub

flatpak/io.github.brunoherbelin.Vimix.desktop

@@ -1,8 +0,0 @@
-[Desktop Entry]
-Type=Application
-Name=vimix
-Comment=Live video mixing.
-Categories=AudioVideo;Video;Graphics;Utility;
-Icon=io.github.brunoherbelin.Vimix.svg
-Exec=vimix
-Terminal=false

flatpak/io.github.brunoherbelin.Vimix.json

@@ -4,6 +4,8 @@
     "runtime-version": "43",
     "sdk": "org.gnome.Sdk",
     "command": "vimix",
+    "rename-desktop-file": "vimix.desktop",
+    "rename-icon": "vimix",
     "finish-args": [
         "--socket=wayland",
         "--socket=fallback-x11",
@@ -22,7 +24,10 @@
         "/share/gdb",
         "/share/info",
         "/share/man",
-        "/lib/debug"
+        "/share/doc",
+        "/lib/pkgconfig",
+        "/lib/debug",
+        "*.a"
     ],
     "modules": [
         {
@@ -143,12 +148,10 @@
             ],
             "sources": [
                 {
-                    "type": "git",
-                    "url": "https://github.com/brunoherbelin/vimix.git",
-                    "tag": "0.7.3"
+                "type":"dir",
+                "path": "/home/bhbn/Development/vimix"
                 }
             ]
         }
-    ],
-    "_comment": "run 'git config --global --add protocol.file.allow always' before build"
+    ]
 }

share/applications/vimix.desktop

@@ -0,0 +1,10 @@
+[Desktop Entry]
+Type=Application
+Name=vimix
+GenericName=Video mixer
+Comment=Live video mixing
+Categories=AudioVideo;Video;Graphics;
+Icon=vimix.svg
+Exec=vimix
+MimeType=application/mix+xml
+Terminal=false

share/metainfo/io.github.brunoherbelin.Vimix.metainfo.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Copyright 2022 Bruno Herbelin -->
-<component type="desktop">
+<component type="desktop-application">
   <id>io.github.brunoherbelin.Vimix</id>
-  <launchable type="desktop-id">io.github.brunoherbelin.Vimix.desktop</launchable>
+  <launchable type="desktop-id">vimix.desktop</launchable>
   <name>vimix</name>
   <summary>Video live mixer</summary>
   <description>

src/CMakeLists.txt

@@ -266,6 +266,8 @@ IF(APPLE)
 
 ELSE(APPLE)
 
+    install(DIRECTORY ${CMAKE_SOURCE_DIR}/share DESTINATION ${CMAKE_INSTALL_PREFIX})
+
     install(TARGETS ${VMIX_BINARY}
             CONFIGURATIONS Release RelWithDebInfo
             RUNTIME DESTINATION bin COMPONENT Runtime