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Diffstat (limited to 'Data/BuiltIn/Libraries/lua-addons/addons/Text')
-rw-r--r-- | Data/BuiltIn/Libraries/lua-addons/addons/Text/ReadMe.md | 33 | ||||
-rw-r--r-- | Data/BuiltIn/Libraries/lua-addons/addons/Text/Text.lua | 75 |
2 files changed, 108 insertions, 0 deletions
diff --git a/Data/BuiltIn/Libraries/lua-addons/addons/Text/ReadMe.md b/Data/BuiltIn/Libraries/lua-addons/addons/Text/ReadMe.md new file mode 100644 index 0000000..858d9ed --- /dev/null +++ b/Data/BuiltIn/Libraries/lua-addons/addons/Text/ReadMe.md @@ -0,0 +1,33 @@ +# Text + +Allows creation and manipulation of text objects on the screen. + +### Commands + +All commands are of the following form: +``` +text <name> <command> [args1 [arg2 [...]]] +``` + +There are two special commands to create and delete text objects: +* `create`: Creates a text object with the specified name and optionally sets the contents to the following string +* `delete`: Deletes the text object with the specified name + +All other commands and their arguments can be found in the [`texts` library](https://github.com/Windower/Lua/blob/4.1-dev/addons/libs/texts.lua). Every function in there that modifies the text object can be used as a command. + +### Examples + +The following list of commands will create a text object containing the text "Awkward" at position (500, 500) in a huge font and bright yellow color. + +``` +text foo create Awkward +text foo pos 500 500 +text foo color 255 255 0 +text foo size 50 +text foo italic true +``` + +This will delete it again +``` +text foo delete +``` diff --git a/Data/BuiltIn/Libraries/lua-addons/addons/Text/Text.lua b/Data/BuiltIn/Libraries/lua-addons/addons/Text/Text.lua new file mode 100644 index 0000000..dbb7915 --- /dev/null +++ b/Data/BuiltIn/Libraries/lua-addons/addons/Text/Text.lua @@ -0,0 +1,75 @@ +_addon.name = 'Text' +_addon.author = 'Dewin' +_addon.version = '1.0.0.0' +_addon.command = 'text' + +require('lists') +require('logger') +texts = require('texts') + +text_map = {} + +bool_commands = S{'visible', 'right_justified', 'left_justified', 'top_justified', 'bottom_justified', 'bold', 'italic', 'bg_visible'} +string_commands = S{'font', 'append', 'appendline'} +concat_commands = S{'text'} + +windower.register_event('addon command', function(name, command, ...) + command = command and command:lower() or 'help' + local key = name:lower() + local args = L{...} + + if command == 'create' or command == 'c' then + if text_map[key] then + warning('Text "%s" already exists.':format(name)) + return + end + + local t = texts.new(args:concat(' ')) + t:show() + text_map[key] = t + + elseif command == 'delete' then + local t = text_map[key] + if not t then + warning('Text "%s" does not exist.':format(name)) + return + end + + t:destroy() + text_map[key] = nil + + else + local t = text_map[key] + if not t then + error('Text "%s" does not exist.':format(name)) + return + end + + local args = L{...} + + if bool_commands:contains(command) then + args = args:map(functions.equals('true')) + elseif concat_commands:contains(command) then + args = L{args:concat(' ')} + elseif not string_commands:contains(command) then + args = args:map(tonumber) + end + + + texts[command:lower()](t, args:unpack()) + + end +end) + +--[[ +Copyright © 2015, Windower +All rights reserved. + +Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. + * Neither the name of Windower nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL Windower BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +]] |