working installation

Installation, uninstallation and re-installation work.
Thanks to nautilus -q, postinst and prerm.
Setting the icons seems impossible.

README.md

@@ -62,4 +62,22 @@ Now, when you right-click on a file, you will see your custom command appear in
 
 And that's it!
 
-icons...?
+icons...?
+
+Personal stuff:
+
+# to prepare install:
+```
+rm flash-ffmpeg_0.1-0_amd64.deb
+dpkg-deb --build --root-owner-group flash-ffmpeg_0.1-0_amd64
+sudo dpkg -i flash-ffmpeg_0.1-0_amd64.deb
+```
+
+# to uninstall
+```
+sudo dpkg -r flash-ffmpeg
+sudo mv /var/lib/dpkg/info/flash-ffmpeg.* /tmp/
+sudo dpkg --remove --force-remove-reinstreq flash-ffmpeg
+sudo dpkg --purge flash-ffmpeg
+dpkg -l | grep flash-ffmpeg
+```

flash-ffmpeg_0.1-0_amd64/DEBIAN/control

@@ -0,0 +1,5 @@
+Package: flash-ffmpeg
+Version: 1.0
+Architecture: amd64
+Maintainer: Taher Anjary <tanjary21@ku.edu.tr>
+Description: Quick access to customizable FFMPEG functions directly from the right-click context menu

flash-ffmpeg_0.1-0_amd64/DEBIAN/postinst

@@ -0,0 +1,35 @@
+#!/bin/sh -e
+
+# get user's home directory 
+USER_HOME_DIR=$(getent passwd "$SUDO_USER" | cut -d: -f6)
+
+# build a directory structure for the scripts
+mkdir "$USER_HOME_DIR/.local/share/nautilus/scripts/Flash FFMPEG"
+
+# set icons for the scripts
+# gio set "/usr/share/flash_ffmpeg/scripts/convert_mp4_to_gif.sh" metadata::custom-icon "file:///usr/share/icons/flash_ffmpeg/gif.png"
+# gio set "/usr/share/flash_ffmpeg/scripts/extract_frames.sh" metadata::custom-icon "file:///usr/share/icons/flash_ffmpeg/image.png"
+# gio set "/usr/share/flash_ffmpeg/scripts/frames_to_mp4.sh" metadata::custom-icon "file:///usr/share/icons/flash_ffmpeg/reel.png"
+# gio set "/usr/share/flash_ffmpeg/scripts/mp4_downsampler.sh" metadata::custom-icon "file:///usr/share/icons/flash_ffmpeg/video.png"
+
+
+# build symbolic links to the scripts
+sudo ln -s "/usr/share/flash_ffmpeg/scripts/convert_mp4_to_gif.sh" "$USER_HOME_DIR/.local/share/nautilus/scripts/Flash FFMPEG/MP4 to GIF"
+sudo ln -s "/usr/share/flash_ffmpeg/scripts/extract_frames.sh" "$USER_HOME_DIR/.local/share/nautilus/scripts/Flash FFMPEG/MP4 to Frames"
+sudo ln -s "/usr/share/flash_ffmpeg/scripts/frames_to_mp4.sh" "$USER_HOME_DIR/.local/share/nautilus/scripts/Flash FFMPEG/Frames to MP4"
+sudo ln -s "/usr/share/flash_ffmpeg/scripts/mp4_downsampler.sh" "$USER_HOME_DIR/.local/share/nautilus/scripts/Flash FFMPEG/Downsample MP4"
+
+# give the symbolic links the right permissions
+# TODO
+
+# give the symbolic links some icons
+# gvfs-set-attribute -t "$USER_HOME_DIR/.local/share/nautilus/scripts/Flash FFMPEG/MP4 to GIF" metadata::custom-icon "file:///usr/share/icons/flash_ffmpeg/gif.png"
+# gvfs-set-attribute -t "$USER_HOME_DIR/.local/share/nautilus/scripts/Flash FFMPEG/MP4 to Frames" metadata::custom-icon "file:///usr/share/icons/flash_ffmpeg/image.png"
+# gvfs-set-attribute -t "$USER_HOME_DIR/.local/share/nautilus/scripts/Flash FFMPEG/Frames to MP4" metadata::custom-icon "file:///usr/share/icons/flash_ffmpeg/reel.png"
+# gvfs-set-attribute -t "$USER_HOME_DIR/.local/share/nautilus/scripts/Flash FFMPEG/Downsample MP4" metadata::custom-icon "file:///usr/share/icons/flash_ffmpeg/video.png"
+
+
+
+
+
+# It's very immportant to reload nautilus after the installation completes. Use the command: 'nautilus -q'

flash-ffmpeg_0.1-0_amd64/DEBIAN/prerm

@@ -0,0 +1,15 @@
+#!/bin/sh -e
+
+USER_HOME_DIR=$(getent passwd "$SUDO_USER" | cut -d: -f6)
+
+sudo find "$USER_HOME_DIR/.local/share/nautilus/scripts/Flash FFMPEG" -type l -exec rm {} +
+
+sudo rm -r "$USER_HOME_DIR/.local/share/nautilus/scripts/Flash FFMPEG"
+
+# Full uninstall procedures:
+# sudo dpkg -r flash-ffmpeg;
+# sudo mv /lib/dpkg/info/flash/ffmpeg-tmp.* /var/;
+# sudo dpkg --remove --force-remove-reinstreq flash-ffmpeg;
+# sudo dpkg --purge flash-ffmpeg
+
+

symlinks_backup/Downsample MP4

@@ -0,0 +1 @@
+/home/tanjary21/Desktop/quick_ffmpeg/mp4_downsampler.sh

symlinks_backup/Frames to MP4

@@ -0,0 +1 @@
+/home/tanjary21/Desktop/quick_ffmpeg/frames_to_mp4.sh

symlinks_backup/MP4 to Frames

@@ -0,0 +1 @@
+/home/tanjary21/Desktop/quick_ffmpeg/extract_frames.sh

symlinks_backup/MP4 to GIF

@@ -0,0 +1 @@
+/home/tanjary21/Desktop/quick_ffmpeg/convert_mp4_to_gif.sh