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Merge pull request #641 from matt-hayden/master
More clipboard commands
This commit is contained in:
commit
03dc27f30a
69
example-scripts/clipboard.sh
Executable file
69
example-scripts/clipboard.sh
Executable file
@ -0,0 +1,69 @@
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#! /bin/sh
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# Wrapper for various clipboard I/O on Linux desktop environments and Windows emulations thereof
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if [ -z "$STDIN_COPY_COMMAND" ] || [ -z "$STDOUT_PASTE_COMMAND" ]
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then
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if [ $WAYLAND_DISPLAY ]
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then
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STDIN_COPY_COMMAND="wl-copy --foreground --type text/plain"
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STDOUT_PASTE_COMMAND="wl-paste --no-newline"
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elif [ $DISPLAY ]
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then
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if command -v xclip
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then
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STDIN_COPY_COMMAND="xclip -quiet -i -selection clipboard"
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STDOUT_PASTE_COMMAND="xclip -o -selection clipboard"
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elif command -v xsel
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then
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STDIN_COPY_COMMAND="xsel --nodetach -i --clipboard"
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STDOUT_PASTE_COMMAND="xsel -o --clipboard"
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fi
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elif command -v lemonade
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then
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STDIN_COPY_COMMAND="lemonade copy"
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STDOUT_PASTE_COMMAND="lemonade paste"
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elif command -v doitclient
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then
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STDIN_COPY_COMMAND="doitclient wclip"
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STDOUT_PASTE_COMMAND="doitclient wclip -r"
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elif command -v win32yank.exe
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then
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STDIN_COPY_COMMAND="win32yank.exe -i --crlf"
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STDOUT_PASTE_COMMAND="win32yank.exe -o --lf"
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elif command -v clip.exe
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then
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STDIN_COPY_COMMAND="clip.exe"
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STDOUT_PASTE_COMMAND=":"
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elif [ $TMUX ]
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then
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STDIN_COPY_COMMAND="tmux load-buffer -"
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STDOUT_PASTE_COMMAND="tmux save-buffer -"
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else
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echo 'No clipboard command' >&2
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exit 10
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fi > /dev/null
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fi
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case "$1" in
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copy) exec $STDIN_COPY_COMMAND > /dev/null 2>/dev/null ;;
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paste) exec $STDOUT_PASTE_COMMAND < /dev/null 2>/dev/null ;;
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"") # Try to guess intention
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if ! [ -t 0 ] # stdin is piped
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then
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exec $STDIN_COPY_COMMAND > /dev/null 2>/dev/null
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elif ! [ -t 1 ] # stdout is piped
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then
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exec $STDOUT_PASTE_COMMAND < /dev/null 2>/dev/null
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else
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export STDIN_COPY_COMMAND STDOUT_PASTE_COMMAND
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fi
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;;
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*) cat << EOF
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Usage:
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clipboard copy
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clipboard paste
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. clipboard
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EOF
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exit 10
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;;
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esac
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@ -42,32 +42,69 @@ struct clip_command {
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static clip_command *get_commands()
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{
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static clip_command NEOVIM_CMDS[] = {
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{ { "win32yank.exe -i --crlf > /dev/null 2>&1",
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"win32yank.exe -o --lf < /dev/null 2>/dev/null" } },
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{ { nullptr, nullptr } },
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};
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static clip_command OSX_CMDS[] = {
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{ { "pbcopy > /dev/null 2>&1",
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"pbpaste -Prefer txt 2>/dev/null", } },
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{ { "pbcopy -pboard find > /dev/null 2>&1",
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"pbpaste -pboard find -Prefer txt 2>/dev/null" } },
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};
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static clip_command TMUX_CMDS[] = {
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{ { "tmux load-buffer - > /dev/null 2>&1",
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"tmux save-buffer - < /dev/null 2>/dev/null" } },
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{ { nullptr, nullptr } },
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};
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static clip_command WAYLAND_CMDS[] = {
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{ { "wl-copy --foreground --type text/plain > /dev/null 2>&1",
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"wl-paste --no-newline < /dev/null 2>/dev/null" } },
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{ { nullptr, nullptr } },
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};
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static clip_command WINDOWS_CMDS[] = {
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{ { "clip.exe > /dev/null 2>&1",
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nullptr } },
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{ { nullptr, nullptr } },
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};
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static clip_command X_CMDS[] = {
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static clip_command XCLIP_CMDS[] = {
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{ { "xclip -i > /dev/null 2>&1",
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"xclip -o < /dev/null 2>/dev/null" } },
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{ { nullptr, nullptr } },
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};
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if (system("which pbcopy > /dev/null 2>&1") == 0) {
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static clip_command XSEL_CMDS[] = {
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{ { "xsel --nodetach -i -b > /dev/null 2>&1",
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"xclip -o -b < /dev/null 2>/dev/null" } },
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{ { nullptr, nullptr } },
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};
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if (system("command -v pbcopy > /dev/null 2>&1") == 0) {
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return OSX_CMDS;
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}
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if (system("which xclip > /dev/null 2>&1") == 0) {
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return X_CMDS;
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if (getenv("WAYLAND_DISPLAY") != nullptr) {
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return WAYLAND_CMDS;
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}
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if (getenv("DISPLAY") != nullptr) {
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if (system("command -v xclip > /dev/null 2>&1") == 0) {
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return XCLIP_CMDS;
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}
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if (system("command -v xsel > /dev/null 2>&1") == 0) {
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return XSEL_CMDS;
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}
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}
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if (getenv("TMUX") != nullptr) {
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return TMUX_CMDS;
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}
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/*
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* NeoVim's win32yank command is bidirectional, whereas the system-supplied
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* clip.exe is copy-only.
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* xclip and clip.exe may coexist on Windows Subsystem for Linux
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*/
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if (system("which clip.exe > /dev/null 2>&1") == 0) {
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if (system("command -v win32yank.exe > /dev/null 2>&1") == 0) {
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return NEOVIM_CMDS;
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}
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if (system("command -v clip.exe > /dev/null 2>&1") == 0) {
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return WINDOWS_CMDS;
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}
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return nullptr;
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