71 lines
2.3 KiB
Lua
71 lines
2.3 KiB
Lua
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--Minetest
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--Copyright (C) 2014 sapier
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--
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--This program is free software; you can redistribute it and/or modify
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--it under the terms of the GNU Lesser General Public License as published by
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--the Free Software Foundation; either version 2.1 of the License, or
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--(at your option) any later version.
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--
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--This program is distributed in the hope that it will be useful,
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--but WITHOUT ANY WARRANTY; without even the implied warranty of
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--MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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--GNU Lesser General Public License for more details.
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--
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--You should have received a copy of the GNU Lesser General Public License along
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--with this program; if not, write to the Free Software Foundation, Inc.,
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--51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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--------------------------------------------------------------------------------
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local function delete_content_formspec(dialogdata)
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return confirmation_formspec(
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fgettext("Are you sure you want to delete \"$1\"?", dialogdata.content.name),
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'dlg_delete_content_confirm', fgettext("Delete"),
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'dlg_delete_content_cancel', fgettext("Cancel"))
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end
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--------------------------------------------------------------------------------
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local function delete_content_buttonhandler(this, fields)
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if fields["dlg_delete_content_confirm"] ~= nil then
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if this.data.content.path ~= nil and
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this.data.content.path ~= "" and
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this.data.content.path ~= core.get_modpath() and
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this.data.content.path ~= core.get_gamepath() and
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this.data.content.path ~= core.get_texturepath() then
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if not core.delete_dir(this.data.content.path) then
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gamedata.errormessage = fgettext("pkgmgr: failed to delete \"$1\"", this.data.content.path)
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end
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if this.data.content.type == "game" then
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pkgmgr.update_gamelist()
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else
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pkgmgr.refresh_globals()
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end
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else
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gamedata.errormessage = fgettext("pkgmgr: invalid path \"$1\"", this.data.content.path)
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end
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this:delete()
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return true
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end
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if fields["dlg_delete_content_cancel"] then
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this:delete()
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return true
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end
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return false
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end
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--------------------------------------------------------------------------------
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function create_delete_content_dlg(content)
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assert(content.name)
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local retval = dialog_create("dlg_delete_content",
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delete_content_formspec,
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delete_content_buttonhandler,
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nil)
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retval.data.content = content
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return retval
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end
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