Add cmake build system

* closes #30

.gitignore

@@ -0,0 +1 @@
+build/

CMakeLists.txt

@@ -0,0 +1,86 @@
+ # project name
+    project (com.github.bgeVam.pycastr)
+
+    # the oldest stable cmake version we support
+    cmake_minimum_required (VERSION 2.6)
+
+    # tell cmake where its modules can be found in our project directory
+    list (APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
+    list (APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/src)
+
+    # where we install data directory (if we have any)
+    set (DATADIR "${CMAKE_INSTALL_PREFIX}/share")
+
+    # what to call that directory where we install data too
+    set (PKGDATADIR "${DATADIR}/com.github.bgeVam.pycastr")
+
+    set (EXEC_NAME "com.github.bgeVam.pycastr")
+    set (RELEASE_NAME "pycastr")
+    set (VERSION "0.1")
+    set (VERSION_INFO "alpha")
+
+    # we're about to use pkgconfig to make sure dependencies are installed so let's find pkgconfig first
+    find_package(PkgConfig)
+
+    # now let's actually check for the required dependencies
+    pkg_check_modules(DEPS REQUIRED 
+        gtk+-3.0 
+        gee-0.8 
+        appindicator3-0.1
+        libnotify
+        python3
+    )
+
+    add_definitions(${DEPS_CFLAGS})
+    link_libraries(${DEPS_LIBRARIES})
+    link_directories(${DEPS_LIBRARY_DIRS})
+
+    # make sure we have vala
+    find_package(Vala REQUIRED)
+    # make sure we use vala
+    include(ValaVersion)
+    # make sure it's the desired version of vala
+    ensure_vala_version("0.22.0" MINIMUM)
+
+    # files we want to compile
+    include(ValaPrecompile)
+    vala_precompile(VALA_C ${EXEC_NAME}
+        src/pycastr-gtk/Client.vala
+        src/pycastr-gtk/ClientService.vala
+        src/pycastr-gtk/PycastrGtk.vala
+        src/pycastr-gtk/PycastrIndicator.vala
+
+    # tell what libraries to use when compiling
+    PACKAGES
+        gtk+-3.0
+        gee-0.8
+        appindicator3-0.1
+        libnotify
+    )
+
+    # tell cmake what to call the executable we just made
+    add_executable(${EXEC_NAME} ${VALA_C})
+
+    # install the python dependencies
+    file(MAKE_DIRECTORY /tmp/pycastr)
+    file(COPY src/pycastr.py DESTINATION /tmp/pycastr/src)
+    # TODO add python-pip3 as requirement
+    install(CODE "execute_process (COMMAND pip3 install netdisco)")
+    install(CODE "execute_process (COMMAND pip3 install kodi-json)")
+
+    # install icons and update cache
+    install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/data/icons/pycastr-status-on.svg DESTINATION ${DATADIR}/icons/hicolor/24x24/apps/)
+    install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/data/icons/pycastr-status-off.svg DESTINATION ${DATADIR}/icons/hicolor/24x24/apps/)
+    install(CODE "execute_process(COMMAND gtk-update-icon-cache -f -q -t ${DATADIR}/icons/hicolor ERROR_QUIET)")
+
+    # install the binaries we just made
+    install (TARGETS ${EXEC_NAME} RUNTIME DESTINATION bin)
+
+    # install our .desktop file so the Applications menu will see it
+    install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/data/com.github.bgeVam.pycastr.desktop DESTINATION ${DATADIR}/applications/)
+
+    # install our .appdata.xml file so AppCenter will see it
+    install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/data/com.github.bgeVam.pycastr.appdata.xml DESTINATION ${DATADIR}/metainfo/)
+
+    # add our .desktop file to the autostart
+    install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/data/com.github.bgeVam.pycastr.desktop DESTINATION ~/.config/autostart/)

README.md

@@ -25,32 +25,40 @@ NOTE: Two dummy clients are added as examples in pycastr.py. Sometimes client di
 
 The original icons used by pycastr may be found in [Google's material design icon repository](https://github.com/google/material-design-icons "material design icons repository").
 
-## Install
+## Compile and Install
 
-**Requirements** 
+**Install with Cmake** 
 
-* vlc
-* python
-* [python-kodijson](https://github.com/jcsaaddupuy/python-kodijson)
+For advanced instructions please take a look at [the elementary os developer guidelines](https://elementary.io/en/docs/code/getting-started#building-and-installing-with-cmake).
 
-Just run install.sh as super user
+Please start with cloning or downloading the repository.
+
+1. Create a build directory
 
 ```
-sudo ./install.sh
+mkdir build
 ```
 
-## Uninstall
-
-Just run uninstall.sh as super user
+2. Change to build directory
 
 ```
-sudo ./uninstall.sh
+cd build/
 ```
 
-## Compile Indicator
+3. Prepare to build the app
+
+```
+cmake -DCMAKE_INSTALL_PREFIX=/usr ../
+```
 
-Compile Indicator with
+4. Build the app
 
 ```
-valac *.vala --pkg gee-1.0 --pkg appindicator-0.1 --pkg gtk+-3.0 --pkg libnotify -o PycastrIndicator
+make
+```
+
+5. Install the app
+
 ```
+sudo make install
+```

data/com.github.bgeVam.pycastr.appdata.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Copyright 2017 Georg Bernold <Contact me on Github: github.com/bgeVam> -->
+<component type="desktop">
+  <id>com.github.bgeVam.pycastr.desktop</id>
+  <metadata_license>CC0</metadata_license>
+  <name>pycastr</name>
+  <summary>Cast your audio/video to kodi clients</summary>
+  <description>
+    <p>Pycastr is a neat tool to cast your audio/video to kodi clients. This enables you to mirror your system's desktop on your TV or stream your audio to your hifi system.</p>
+  </description>
+</component>

pycastr.desktop → data/com.github.bgeVam.pycastr.desktop

@@ -1,8 +1,8 @@
 [Desktop Entry]
 Name=Pycastr
 GenericName=Audio/Video Streamer
-Comment=Cast your audio/video to upnp clients
-Exec=/opt/pycastr/src/pycastr-gtk/PycastrIndicator
+Comment=Cast your audio/video to kodi clients
+Exec=com.github.bgeVam.pycastr
 Terminal=false
 Type=Application
 Icon=pycastr-status-on

src/pycastr-gtk/ClientService.vala

@@ -59,7 +59,7 @@ class ClientService
         int standard_input;
         int standard_output;
         int standard_error;
-        Process.spawn_async_with_pipes ("/opt/pycastr/src/",
+        Process.spawn_async_with_pipes ("/tmp/pycastr/src/",
                                         spawn_args,
                                         spawn_env,
                                         SpawnFlags.SEARCH_PATH | SpawnFlags.DO_NOT_REAP_CHILD,
@@ -131,7 +131,7 @@ class ClientService
         string[] spawn_args = {"python3", "pycastr.py", "cast-start", "-C" + client.get_ip(), (include_screen) ? null : "--audio-only"};
         string[] spawn_env = Environ.get ();
         Pid child_pid;
-        Process.spawn_async ("/opt/pycastr/src/",
+        Process.spawn_async ("/tmp/pycastr/src/",
                              spawn_args,
                              spawn_env,
                              SpawnFlags.SEARCH_PATH | SpawnFlags.DO_NOT_REAP_CHILD,
@@ -151,7 +151,7 @@ class ClientService
         string[] spawn_args = {"python3", "pycastr.py", "cast-stop"};
         string[] spawn_env = Environ.get ();
         Pid child_pid;
-        Process.spawn_async ("/opt/pycastr/src/",
+        Process.spawn_async ("/tmp/pycastr/src/",
                              spawn_args,
                              spawn_env,
                              SpawnFlags.SEARCH_PATH | SpawnFlags.DO_NOT_REAP_CHILD,