install.sh

+#!/bin/bash
+
+# Installing Gradint on GNU/Linux systems
+# ---------------------------------------
+
+# Gradint does not need to be installed, it can
+# just run from the current directory.
+
+# If you do want to make a system-wide installation
+# (for example if you want to make a package for a
+# GNU/Linux distribution), I suggest running as root
+# the commands below.
+
+# For a distribution you might also have to write
+# man pages and tidy up the help text etc.
+
+# Depends: python + a sound player (e.g. alsa-utils)
+# Recommends: python-tk python-tksnack sox libsox-fmt-all madplay
+
+# ---------------------------------------
+
+set -e
+PREFIX=/usr/local # or /usr
+if which python >/dev/null 2>/dev/null; then PYTHON=python; else PYTHON=python3; fi
+
+mkdir -p "$PREFIX/share/gradint"
+mv gradint.py "$PREFIX/share/gradint/"
+cd samples/utils
+for F in *.py *.sh; do
+  DestFile="$PREFIX/bin/gradint-$(echo $F|sed -e 's/\..*//')"
+  mv "$F" "$DestFile"
+  chmod +x "$DestFile"
+done
+cd ../.. ; rm -rf samples/utils
+tar -zcf "$PREFIX/share/gradint/new-user.tgz" \
+  advanced.txt settings.txt vocab.txt samples
+
+cat > "$PREFIX/bin/gradint" <<'EOF'
+#!/bin/bash
+if ! [ -e "$HOME/gradint" ]; then
+  echo -n "Unpacking new user Gradint configuration... "
+  mkdir "$HOME/gradint"
+  cd "$HOME/gradint"
+EOF
+echo "  tar -zxf \"$PREFIX/share/gradint/new-user.tgz\"" >> "$PREFIX/bin/gradint"
+cat >> "$PREFIX/bin/gradint" <<'EOF'
+  echo "done."
+fi
+cd "$HOME/gradint"
+EOF
+echo "$PYTHON \"$PREFIX/share/gradint/gradint.py\" "'$@' >> "$PREFIX/bin/gradint"
+chmod +x "$PREFIX/bin/gradint"
+
+mkdir -p "$PREFIX/share/applications"
+cat > "$PREFIX/share/applications/gradint.desktop" <<EOF
+[Desktop Entry]
+Type=Application
+Name=Gradint
+Comment=Graduated-interval recall
+Exec=$PREFIX/bin/gradint
+Categories=Education;Languages
+EOF
+
+echo; echo "Installation complete."
+echo "To uninstall: sudo rm -rf \"$PREFIX/bin/gradint\" \"$PREFIX/share/gradint\" \"$PREFIX/share/applications/gradint.desktop\" "

gradint-build/mac/install.sh → mac/install.sh

 #!/bin/bash
 # Do NOT modify this stub without changing the bs= count.
-if test -d "$HOME/Desktop/Gradint.app"; then export A="Gradint 2.app"; else export A=Gradint.app; fi
-dd if="$0" of="$HOME/Desktop/gradint.tbz" bs=393 skip=1 && cd "$HOME/Desktop" || exit 1
+if [ -d "$HOME/Desktop/Gradint.app" ]; then A="Gradint 2.app"; else A=Gradint.app; fi
+dd if="$0" of="$HOME/Desktop/gradint.tbz" bs=377 skip=1 && cd "$HOME/Desktop" || exit 1
 echo "Please wait..."
 open gradint.tbz
 sleep 1
-while ! test -e "$A/vocab.txt"; do sleep 1; done
+while ! [ -e "$A/vocab.txt" ]; do sleep 1; done
 echo "Opening $A..."
 open "$A" ; exit

gradint-build/mac/start-gradint.app/Contents/MacOS/start-gradint → mac/start-gradint.app/Contents/MacOS/start-gradint

 #!/bin/bash
-export PATH="$PATH:/usr/local/bin" # in case lame etc is there
+export PATH="/usr/local/bin:$PATH" # for python3 override + in case lame etc is there
+cd "${BASH_SOURCE%/*}/../.." # needed on macOS 14, possibly 13
+if sw_vers 2>/dev/null|grep ^ProductVersion.*1[2-9]; then # macOS 12+
+  if test $(python3 -c 'import tkinter,sys;print(sys.version_info[:3]>=(3,10,1))' 2>/dev/null) = "True"; then exec python3 gradint.py; fi
+  osascript -e "tell application (path to frontmost application as text) to display dialog \"macOS 12 bundled a broken version of the GUI libraries: please install Python 3 from python.org before running Gradint\" buttons {\"OK\"} with icon stop"
+  exec open http://www.python.org/download/mac/
+fi
 export VERSIONER_PYTHON_PREFER_32_BIT=1 # for Tk patch to work in 10.6
-if test -e /usr/lib/libtk.dylib || test -e /usr/lib/tkConfig.sh || test -e /usr/local/lib/tkConfig.sh; then
+export TK_SILENCE_DEPRECATION=1 # 11.4
+if [ -e /usr/lib/libtk.dylib ] || [ -e /usr/lib/tkConfig.sh ] || [ -e /usr/local/lib/tkConfig.sh ] || [ -e /usr/bin/tkcon ]; then
 # run using only the Tk windows:
 cd "$(echo $0 | sed -e 's|start-gradint.app/Contents/MacOS/start-gradint.*$||')"
 exec pythonw gradint.py

gradint-build/mac/start-gradint.app/sox.README → mac/start-gradint.app/sox.README

@@ -8,3 +8,6 @@ support dual architecture, so I wrote my own gcc commands to do it.  There
 were lots of warnings, especially about GSM.  I wasn't worried about that
 because Gradint doesn't use that functionality.  But be careful about using
 this SOX binary elsewhere, especially for GSM-related processing.
+
+This version of sox does NOT run on OS X 10.8 (it complains about missing
+libltdl.7.dylib).  Use sox-14.4.2 instead for that.

gradint-build/samples/README.txt → samples/README.txt

@@ -9,17 +9,11 @@ languages (e.g. en=English, la=Latvian, zh=Zhongwen, etc)
 and 'name' is any name you like but must be consistent
 across abbreviations.  The abbreviations must be the same as
 the ones that are used in settings.txt (and advanced.txt).
-(RISC OS users should replace '.' with '/'.)
 
 If you don't already have a tool for recording and editing
 sound files, try Audacity at http://audacity.sourceforge.net/
 - look for its "export selection as WAV" function.
 
-If you want to keep your recordings as MP3 files instead of
-WAV files, you MUST read the section "IMPORTANT NOTES ABOUT MP3"
-at the bottom of this document, to get it to work properly.
-You still need to split them up into words or phrases.
-
 Every word or phrase must have a first-language version and
 a foreign-language version (but see later in this file if
 you want to use foreign-language prompts or if you are
@@ -129,13 +123,10 @@ file, and Gradint's code to do this is rather basic and gets
 VBR files all wrong.  I suggest encoding at CBR 48-kbit
 (should be adequate for speech if the encoder is good).
 If you're using Lame, try these parameters: --cbr -b 48 -h -m m
+However, recent versions of Lame can code VBR in such a way
+that the correct duration is read from the first frame.
 
-Non-Windows users, please also read the notes below:
-
-MAC OS: Mac OS gradint can play MP3s IN REAL TIME ONLY
-without assistance, but if you want to output to a file then
-you'll need to obtain madplay (as a command), or a version of
-sox that has been compiled with MP3 support.
+Non-Windows/Mac users, please also read the notes below:
 
 LINUX / UNIX / CYGWIN : You need to obtain either madplay or
 a version of sox that has been compiled with MP3 support.