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-- mod-version:3
local core = require("core")
local command = require("core.command")
local common = require("core.common")
local keymap = require("core.keymap")
local TreeView = require("plugins.treeview")
local function run_zenity(options, callback)
local zen, proc_err = process.start({
"zenity",
table.unpack(options)
})
if not zen then
core.error("Unable to run zenity: %s", proc_err)
return
end
-- Run this in a coroutine, so we don't block the UI
core.add_thread(function()
local buffer = {}
repeat
local buf = zen:read_stdout()
if buf and #buf > 0 then
table.insert(buffer, buf)
end
coroutine.yield()
until not buf
local abs_path = table.concat(buffer) or ""
-- Remove final newline zenity adds
abs_path = string.match(abs_path, "^[^\n]+") or ""
if #abs_path == 0 then
return
end
callback(abs_path)
end)
end
command.add(nil, {
["gui-filepicker:open-file"] = function()
run_zenity(
{
"--file-selection"
},
function(abs_path)
core.root_view:open_doc(core.open_doc(common.home_expand(abs_path)))
end
)
end,
["gui-filepicker:open-project-folder"] = function()
run_zenity(
{
"--file-selection",
"--directory",
},
function(abs_path)
if abs_path == core.project_dir then
return
end
os.execute(string.format("%q %q", EXEFILE, abs_path))
end
)
end,
["gui-filepicker:change-project-folder"] = function()
run_zenity(
{
"--file-selection",
"--directory",
},
function(abs_path)
if abs_path == core.project_dir then
return
end
core.confirm_close_docs(core.docs, function(dirpath)
core.open_folder_project(dirpath)
end, abs_path)
end
)
end,
["gui-filepicker:add-directory"] = function()
run_zenity(
{
"--file-selection",
"--directory",
},
function(abs_path)
if abs_path == core.project_dir then
return
end
core.add_project_directory(system.absolute_path(abs_path))
end
)
end,
})
command.add("core.docview", {
["gui-filepicker:save-as"] = function(dv)
run_zenity(
{
"--file-selection",
"--save",
"--filename",
dv.doc.filename or "new_file",
},
function(abs_path)
dv.doc:save(abs_path, abs_path)
core.log('Saved as "%s"', dv.doc.filename)
end
)
end,
["gui-filepicker:save"] = function(dv)
if dv.doc.filename then
command.perform("doc:save")
else
command.perform("gui-filepicker:save-as")
end
end,
})
keymap.add({
["ctrl+s"] = "gui-filepicker:save",
["ctrl+shift+s"] = "gui-filepicker:save-as",
["ctrl+shift+c"] = "gui-filepicker:change-project-folder",
["ctrl+o"] = "gui-filepicker:open-file",
["ctrl+shift+o"] = "gui-filepicker:open-project-folder",
})
local replacements = {
["core:open-file"] = "gui-filepicker:open-file",
["doc:save"] = "gui-filepicker:save",
}
for _, v in ipairs(TreeView.toolbar.toolbar_commands) do
if replacements[v.command] then
v.command = replacements[v.command]
end
end
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