darktable/lua-scripts-w-api
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

quicktag module make tag entries dynamic

Browse Source
This commit is contained in:
chrik5
2016-10-06 11:02:00 +02:00
parent c6ced0b1ea
commit de823f0430
1 changed files with 93 additions and 53 deletions
Download Patch File Download Diff File Expand all files Collapse all files

146
contrib/quicktag.lua
View File

@@ -1,6 +1,9 @@
--[[
This file is part of darktable,
copyright 2016 by Christian Kanzian.
Copyright (C) 2016 by Christian Kanzian
Thanks to
Copyright (C) 2016 Bill Ferguson
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -18,40 +21,59 @@
--[[
QUICKTAGS
This script that will create shortcuts and add a modul in lighttable mode to quickly attach tags. You have to create this tags before in the tagging module
This script that will create shortcuts, a list of tag entries in the preferences and
add a modul in lighttable mode to quickly attach tags. If the tags do not exist in your databse,
you have to create them in the tagging module.
INSTALATION
* copy this file in $CONFIGDIR/lua/ where CONFIGDIR is your darktable configuration directory
* add the following line in the file $CONFIGDIR/luarc require "quicktag"
INSTALATION
* copy this file in $CONFIGDIR/lua/ where CONFIGDIR is your darktable configuration directory
* add the following line in the file $CONFIGDIR/luarc require "quicktag"
USAGE
* set the shortcuts your in the preferences dialog
* change the entries as needed
* set the shortcuts and prefered tags your in the preferences dialog
* use the shortcuts or the buttons to attach the tags to selected images
* change the entries as needed
* use the "save taglist" button to update your preferences
TODO
* make number of quicktag entries dynamic
* store tag entries in the hidden preferences
]]
* enhance button and entry layout in the module
* autosave tag entries
]]
local dt = require "darktable"
dt.configuration.check_version(...,{4,0,0})
-- register number of quicktags
--dt.preferences.register("quickTag",
-- "quickTagnumber",
-- "integer", -- type
-- "number of quick tag fields", -- label
-- "number of quick tag fields from 2 to 10", -- tooltip
-- 3, -- default
-- 2, -- min
-- 10)
dt.preferences.register("quickTag",
"quickTagnumber",
"integer", -- type
"number of quick tag fields", -- label
"number of quick tag fields from 2 to 10 - needs a restart", -- tooltip
3, -- default
2, -- min
10)
--local qnr = dt.preferences.read("quickTag", "quickTagnumber", "integer")
local qnr = dt.preferences.read("quickTag", "quickTagnumber", "integer")
-- set quicktag in the preferences
for j=1,qnr do
dt.preferences.register("quickTag",
"quicktag"..j,
"string", -- type
"quick tag "..j, -- label
"please create the tags before in the tagging module", -- tooltip
"" -- default
)
end
-- get quicktags from the preferences
local quicktag_table = {}
for j=1,qnr do
quicktag_table[j] = dt.preferences.read("quickTag", "quicktag"..j, "string")
end
-- set number of entries static now because i do not know howto create the modul dynamic
local qnr = 5
-- quicktag function to attach tags
local function tagattach(tag)
@@ -68,41 +90,69 @@ local function tagattach(tag)
local sel_images = dt.gui.action_images
for _,image in ipairs(sel_images) do
dt.tags.attach(tagnr,image)
if next(sel_images) == nil then
dt.print("no images selected")
return true
end
dt.print("tag \""..tag.."\" attached")
local counter = 0
for _,image in ipairs(sel_images) do
dt.tags.attach(tagnr,image)
counter = counter+1
end
dt.print("tag \""..tag.."\" attached to "..counter.." images")
end
-- quicktag module
-- quicktag module elements
local tagentries = {}
for j=1,qnr do
tagentries[#tagentries+1] = dt.new_widget("entry")
{
text = "qtest",
placeholder = "placeholder",
text = quicktag_table[j],
placeholder = "your tag "..j,
is_password = true,
editable = true,
tooltip = "Tooltip Text",
reset_callback = function(self) self.text = "test" end
tooltip = "enter your tag here",
-- would be nice if the tags gets autosaved to the preferences?
-- reset_callback =
}
end
local label = dt.new_widget("label")
label.label = "MyLabel" -- This is an alternative way to the "{}" syntax to set a property
--end
local button_tab = {}
local button = {}
for j=1,qnr do
button_tab[#button_tab+1] = dt.new_widget("button") {
label = "tag "..j,
clicked_callback = function () tagattach(tostring(tagentries[j].text)) end}
button[#button+1] = dt.new_widget("button") {
label = "apply tag "..j,
clicked_callback = function() tagattach(tostring(tagentries[j].text)) end}
end
-- back UI elements in a table
-- thanks to wpferguson for the hint
local widget_table = {}
for i=1,qnr do
widget_table[#widget_table + 1] = tagentries[i]
widget_table[#widget_table + 1] = button[i]
end
local dump_to_preferences = dt.new_widget("button") {
label = "save taglist",
tooltip = "update the taglist in the preferences",
clicked_callback = function()
for j=1,qnr do
dt.preferences.write("quickTag", "quicktag"..j, "string", tagentries[j].text)
end
end}
-- add to dump button to widget_table
widget_table[#widget_table + 1] = dt.new_widget("separator"){}
widget_table[#widget_table + 1] = dump_to_preferences
--create modul static. it would be nice to place button and entry side by side
dt.register_lib(
@@ -110,27 +160,17 @@ dt.register_lib(
"quick tag", -- name
true, -- expandable
false, -- resetable
{[dt.gui.views.lighttable] = {"DT_UI_CONTAINER_PANEL_RIGHT_CENTER", 490}}, -- containers
{[dt.gui.views.lighttable] = {"DT_UI_CONTAINER_PANEL_RIGHT_CENTER", 490}},
dt.new_widget("box"){
orientation = "vertical",
button_tab[1],
tagentries[1],
button_tab[2],
tagentries[2],
button_tab[3],
tagentries[3],
button_tab[4],
tagentries[4],
button_tab[5],
tagentries[5]},
table.unpack(widget_table),
},
nil,-- view_enter
nil -- view_leave
)
print(tostring(tagentries.text))
--local testtag = "qtest"
-- create shortcuts
for i=1,qnr do
dt.register_event("shortcut",
@@ -139,4 +179,4 @@ for i=1,qnr do
end
-- vim: shiftwidth=2 expandtab tabstop=2 cindent syntax=lua
-- kate: tab-indents: off; indent-width 2; replace-tabs on; remove-trailing-space on;
-- kate: tab-indents: off; indent-width 2; replace-tabs on; remove-trailing-space on;