transferred cd and cdpkg commands into repository

Author: chakravala

src/args.jl

@@ -2,7 +2,7 @@
 #   This file is part of VerTeX.jl. It is licensed under the MIT license
 #   Copyright (C) 2019 Michael Reed
 
-import ..load, ..save, ..checkmerge, ..readtex, ..writetex, ..tex2dict, ..save, ..article, ..manifest, ..readmanifest, ..getdepot, ..readdictionary, ..dictionary, ..preview_vertex, ..searchvtx
+import ..load, ..save, ..checkmerge, ..readtex, ..writetex, ..tex2dict, ..save, ..article, ..manifest, ..readmanifest, ..getdepot, ..readdictionary, ..dictionary, ..preview_vertex, ..searchvtx, ..cdpkg
 
 using TerminalMenus
 

src/cmd.jl

@@ -112,6 +112,30 @@ select file to preview from repo
 
 search for results
     """
+],[ :kind => CMD_CD,
+    :name => "cd",
+    :handler => do_cd!,
+    :arg_count => 0 => 1,
+    :arg_parser => identity,
+    :description => "change directory",
+    :help => md"""
+
+    cd [repo]
+
+change directory
+    """
+],[ :kind => CMD_CDPKG,
+    :name => "cdpkg",
+    :handler => do_cdpkg!,
+    :arg_count => 1 => 1,
+    :arg_parser => identity,
+    :description => "change directory to package source",
+    :help => md"""
+
+    cdpkg repo
+
+change directory to package source
+    """
 ],
 ], #package
 ] #command_declarations

src/depot.jl

@@ -2,6 +2,15 @@
 #   This file is part of VerTeX.jl. It is licensed under the MIT license
 #   Copyright (C) 2018 Michael Reed
 
+export cdpkg, @cdpkg
+
+cdpkg(pkg) = cd(dirname(Base.find_package(string(pkg))))
+
+macro cdpkg(pkg)
+    cdpkg(pkg)
+    return nothing
+end
+
 repos = Dict("julia"=>"~/.julia/vtx/")
 
 manifest = Dict("julia"=>Dict())

src/repl.jl

@@ -29,7 +29,7 @@ const OptionDeclaration = Vector{Pair{Symbol,Any}}
 # Commands #
 #----------#
 @enum(CommandKind, CMD_HELP, CMD_VIM, CMD_PDF, CMD_STATUS, CMD_DICT,
-                 CMD_RANGER, CMD_PREVIEW, CMD_SEARCH)
+                 CMD_RANGER, CMD_PREVIEW, CMD_SEARCH, CMD_CD, CMD_CDPKG)
 #=@enum(CommandKind, CMD_HELP, CMD_RM, CMD_ADD, CMD_DEVELOP, CMD_UP,
                    CMD_STATUS, CMD_TEST, CMD_GC, CMD_BUILD, CMD_PIN,
                    CMD_FREE, CMD_GENERATE, CMD_RESOLVE, CMD_PRECOMPILE,
@@ -132,6 +132,19 @@ do_preview!(a,b) = preview_vertex(load(raw(a)...))
 
 do_search!(a,b) = preview_vertex.(searchvtx([:search],raw(a)))
 
+function do_cd!(a,b)
+    if length(a)<1
+        dir = joinpath(homedir(),".julia","config","cd")
+        run(`ranger $(pwd()) --choosedir=$dir`)
+        cd(read(`cat $dir`,String))
+    else
+        cd(joinpath(expanduser(getdepot()[a[1].raw])))
+    end
+    println(pwd())
+end
+
+do_cdpkg!(a,b) = (cdpkg(a[1].raw); println(pwd()))
+
 ######################
 # REPL mode creation #
 ######################