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1357 lines
47 KiB
1357 lines
47 KiB
%%
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%% This is file `xtemplate.sty',
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%% generated with the docstrip utility.
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%%
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%% The original source files were:
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%%
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%% xtemplate.dtx (with options: `package')
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%%
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%% Copyright (C) 2011-2020 The LaTeX3 Project
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%%
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%% It may be distributed and/or modified under the conditions of
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%% the LaTeX Project Public License (LPPL), either version 1.3c of
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%% this license or (at your option) any later version. The latest
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%% version of this license is in the file:
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%%
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%% http://www.latex-project.org/lppl.txt
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%%
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%% This file is part of the "l3packages bundle" (The Work in LPPL)
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%% and all files in that bundle must be distributed together.
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%%
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%% File: xtemplate.dtx
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\RequirePackage{expl3}[2018/02/21]
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\@ifpackagelater{expl3}{2018/02/21}
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{}
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{%
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\PackageError{xtemplate}{Support package l3kernel too old}
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{%
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Please install an up to date version of l3kernel\MessageBreak
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using your TeX package manager or from CTAN.\MessageBreak
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\MessageBreak
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Loading xtemplate will abort!%
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}%
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\endinput
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}
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\ProvidesExplPackage{xtemplate}{2020-05-15}{}
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{L3 Experimental prototype document functions}
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\tl_const:Nn \c__xtemplate_code_root_tl { template~code~>~ }
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\tl_const:Nn \c__xtemplate_defaults_root_tl { template~defaults~>~ }
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\tl_const:Nn \c__xtemplate_instances_root_tl { template~instance~>~ }
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\tl_const:Nn \c__xtemplate_keytypes_root_tl { template~key~types~>~ }
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\tl_const:Nn \c__xtemplate_key_order_root_tl { template~key~order~>~ }
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\tl_const:Nn \c__xtemplate_restrict_root_tl { template~restrictions~>~ }
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\tl_const:Nn \c__xtemplate_values_root_tl { template~values~>~ }
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\tl_const:Nn \c__xtemplate_vars_root_tl { template~vars~>~ }
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\seq_const_from_clist:Nn \c__xtemplate_keytypes_arg_seq
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{ choice , function , instance }
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\prop_new:N \g__xtemplate_object_type_prop
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\tl_new:N \l__xtemplate_assignments_tl
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\tl_new:N \l__xtemplate_collection_tl
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\prop_new:N \l__xtemplate_collections_prop
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\tl_new:N \l__xtemplate_default_tl
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\bool_new:N \l__xtemplate_error_bool
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\bool_new:N \l__xtemplate_global_bool
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\bool_new:N \l__xtemplate_restrict_bool
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\clist_new:N \l__xtemplate_restrict_clist
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\tl_new:N \l__xtemplate_key_name_tl
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\tl_new:N \l__xtemplate_keytype_tl
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\tl_new:N \l__xtemplate_keytype_arg_tl
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\tl_new:N \l__xtemplate_value_tl
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\tl_new:N \l__xtemplate_var_tl
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\prop_new:N \l__xtemplate_keytypes_prop
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\seq_new:N \l__xtemplate_key_order_seq
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\prop_new:N \l__xtemplate_values_prop
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\prop_new:N \l__xtemplate_vars_prop
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\clist_new:N \l__xtemplate_tmp_clist
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\dim_new:N \l__xtemplate_tmp_dim
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\int_new:N \l__xtemplate_tmp_int
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\muskip_new:N \l__xtemplate_tmp_muskip
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\skip_new:N \l__xtemplate_tmp_skip
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\tl_new:N \l__xtemplate_tmp_tl
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\scan_new:N \s__xtemplate_mark
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\scan_new:N \s__xtemplate_stop
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\quark_new:N \q__xtemplate_nil
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\__kernel_quark_new_conditional:Nn \__xtemplate_quark_if_nil:N { F }
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\cs_generate_variant:Nn \prop_get:NnNTF { No }
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\cs_generate_variant:Nn \prop_get:NnNT { No }
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\cs_generate_variant:Nn \prop_get:NnNF { No }
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|
\cs_new_protected:Npn \__xtemplate_execute_if_arg_agree:nnT #1#2#3
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{
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\prop_get:NnN \g__xtemplate_object_type_prop {#1} \l__xtemplate_tmp_tl
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\int_compare:nNnTF {#2} = \l__xtemplate_tmp_tl
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{#3}
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{
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|
\msg_error:nnxxx { xtemplate }
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{ argument-number-mismatch } {#1} { \l__xtemplate_tmp_tl } {#2}
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}
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}
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\cs_new_protected:Npn \__xtemplate_execute_if_code_exist:nnT #1#2#3
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{
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\cs_if_exist:cTF { \c__xtemplate_code_root_tl #1 / #2 }
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{#3}
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{
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|
\msg_error:nnxx { xtemplate } { no-template-code }
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{#1} {#2}
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}
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|
}
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|
\cs_new_protected:Npn \__xtemplate_execute_if_keytype_exist:nT #1#2
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{
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\cs_if_exist:cTF { __xtemplate_store_value_ #1 :n }
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{#2}
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{ \msg_error:nnx { xtemplate } { unknown-keytype } {#1} }
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|
}
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|
\cs_generate_variant:Nn \__xtemplate_execute_if_keytype_exist:nT { o }
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|
\cs_new_protected:Npn \__xtemplate_execute_if_type_exist:nT #1#2
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{
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\prop_if_in:NnTF \g__xtemplate_object_type_prop {#1}
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|
{#2}
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{ \msg_error:nnx { xtemplate } { unknown-object-type } {#1} }
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}
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\cs_new_protected:Npn \__xtemplate_if_keys_exist:nnT #1#2#3
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{
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\cs_if_exist:cTF { \c__xtemplate_keytypes_root_tl #1 / #2 }
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{#3}
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{
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\msg_error:nnxx { xtemplate } { unknown-template }
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{#1} {#2}
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}
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}
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\prg_new_conditional:Npnn \__xtemplate_if_key_value:n #1 { T , F , TF }
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{
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\str_if_eq:noTF { \KeyValue } { \tl_head:w #1 \q_nil \q_stop }
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{ \prg_return_true: }
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{ \prg_return_false: }
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}
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\cs_generate_variant:Nn \__xtemplate_if_key_value:nT { o }
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\cs_generate_variant:Nn \__xtemplate_if_key_value:nF { o }
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\cs_generate_variant:Nn \__xtemplate_if_key_value:nTF { o }
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\prg_new_conditional:Npnn \__xtemplate_if_eval_now:n #1 { TF }
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{
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\str_if_eq:noTF { \EvaluateNow } { \tl_head:w #1 \q_nil \q_stop }
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{ \prg_return_true: }
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{ \prg_return_false: }
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}
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\prg_new_conditional:Npnn \__xtemplate_if_instance_exist:nnn #1#2#3
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{ T, F, TF }
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{
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\cs_if_exist:cTF { \c__xtemplate_instances_root_tl #1 / #2 / #3 }
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{ \prg_return_true: }
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{ \prg_return_false: }
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}
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\prg_new_conditional:Npnn \__xtemplate_if_use_template:n #1 { TF }
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{
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\str_if_eq:noTF { \UseTemplate } { \tl_head:w #1 \q_nil \q_stop }
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{ \prg_return_true: }
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{ \prg_return_false: }
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}
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\cs_new_protected:Npn \__xtemplate_store_defaults:n #1
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{
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\prop_gclear_new:c { \c__xtemplate_defaults_root_tl #1 }
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\prop_gset_eq:cN { \c__xtemplate_defaults_root_tl #1 }
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\l__xtemplate_values_prop
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|
}
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\cs_new_protected:Npn \__xtemplate_store_keytypes:n #1
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{
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\prop_gclear_new:c { \c__xtemplate_keytypes_root_tl #1 }
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\prop_gset_eq:cN { \c__xtemplate_keytypes_root_tl #1 }
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\l__xtemplate_keytypes_prop
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\seq_gclear_new:c { \c__xtemplate_key_order_root_tl #1 }
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\seq_gset_eq:cN { \c__xtemplate_key_order_root_tl #1 }
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\l__xtemplate_key_order_seq
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}
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\cs_new_protected:Npn \__xtemplate_store_values:n #1
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|
{
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\prop_clear_new:c { \c__xtemplate_values_root_tl #1 }
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\prop_set_eq:cN { \c__xtemplate_values_root_tl #1 }
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\l__xtemplate_values_prop
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|
}
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\cs_new_protected:Npn \__xtemplate_store_restrictions:n #1
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{
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\clist_gclear_new:c { \c__xtemplate_restrict_root_tl #1 }
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\clist_gset_eq:cN { \c__xtemplate_restrict_root_tl #1 }
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\l__xtemplate_restrict_clist
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|
}
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|
\cs_new_protected:Npn \__xtemplate_store_vars:n #1
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|
{
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\prop_gclear_new:c { \c__xtemplate_vars_root_tl #1 }
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\prop_gset_eq:cN { \c__xtemplate_vars_root_tl #1 }
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|
\l__xtemplate_vars_prop
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|
}
|
|
\cs_new_protected:Npn \__xtemplate_recover_defaults:n #1
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|
{
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|
\prop_if_exist:cTF
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|
{ \c__xtemplate_defaults_root_tl #1 }
|
|
{
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|
\prop_set_eq:Nc \l__xtemplate_values_prop
|
|
{ \c__xtemplate_defaults_root_tl #1 }
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|
}
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|
{ \prop_clear:N \l__xtemplate_values_prop }
|
|
}
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|
\cs_new_protected:Npn \__xtemplate_recover_keytypes:n #1
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|
{
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|
\prop_if_exist:cTF
|
|
{ \c__xtemplate_keytypes_root_tl #1 }
|
|
{
|
|
\prop_set_eq:Nc \l__xtemplate_keytypes_prop
|
|
{ \c__xtemplate_keytypes_root_tl #1 }
|
|
}
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|
{ \prop_clear:N \l__xtemplate_keytypes_prop }
|
|
\seq_if_exist:cTF { \c__xtemplate_key_order_root_tl #1 }
|
|
{
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|
\seq_set_eq:Nc \l__xtemplate_key_order_seq
|
|
{ \c__xtemplate_key_order_root_tl #1 }
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|
}
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|
{ \seq_clear:N \l__xtemplate_key_order_seq }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_recover_restrictions:n #1
|
|
{
|
|
\clist_if_exist:cTF
|
|
{ \c__xtemplate_restrict_root_tl #1 }
|
|
{
|
|
\clist_set_eq:Nc \l__xtemplate_restrict_clist
|
|
{ \c__xtemplate_restrict_root_tl #1 }
|
|
}
|
|
{ \clist_clear:N \l__xtemplate_restrict_clist }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_recover_values:n #1
|
|
{
|
|
\prop_if_exist:cTF
|
|
{ \c__xtemplate_values_root_tl #1 }
|
|
{
|
|
\prop_set_eq:Nc \l__xtemplate_values_prop
|
|
{ \c__xtemplate_values_root_tl #1 }
|
|
}
|
|
{ \prop_clear:N \l__xtemplate_values_prop }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_recover_vars:n #1
|
|
{
|
|
\prop_if_exist:cTF
|
|
{ \c__xtemplate_vars_root_tl #1 }
|
|
{
|
|
\prop_set_eq:Nc \l__xtemplate_vars_prop
|
|
{ \c__xtemplate_vars_root_tl #1 }
|
|
}
|
|
{ \prop_clear:N \l__xtemplate_vars_prop }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_declare_object_type:nn #1#2
|
|
{
|
|
\int_set:Nn \l__xtemplate_tmp_int {#2}
|
|
\int_compare:nTF { 0 <= \l__xtemplate_tmp_int <= 9 }
|
|
{
|
|
\msg_info:nnxx { xtemplate } { declare-object-type }
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|
{#1} { \exp_not:V \l__xtemplate_tmp_int }
|
|
\prop_gput:NnV \g__xtemplate_object_type_prop {#1}
|
|
\l__xtemplate_tmp_int
|
|
}
|
|
{
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|
\msg_error:nnxx { xtemplate } { bad-number-of-arguments }
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|
{#1} { \exp_not:V \l__xtemplate_tmp_int }
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_declare_template_keys:nnnn #1#2#3#4
|
|
{
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|
\__xtemplate_execute_if_type_exist:nT {#1}
|
|
{
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|
\__xtemplate_execute_if_arg_agree:nnT {#1} {#3}
|
|
{
|
|
\prop_clear:N \l__xtemplate_values_prop
|
|
\prop_clear:N \l__xtemplate_keytypes_prop
|
|
\seq_clear:N \l__xtemplate_key_order_seq
|
|
\keyval_parse:NNn
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|
\__xtemplate_parse_keys_elt:n \__xtemplate_parse_keys_elt:nn {#4}
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|
\__xtemplate_store_defaults:n { #1 / #2 }
|
|
\__xtemplate_store_keytypes:n { #1 / #2 }
|
|
}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_parse_keys_elt:n #1
|
|
{
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|
\__xtemplate_split_keytype:n {#1}
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|
\bool_if:NF \l__xtemplate_error_bool
|
|
{
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|
\__xtemplate_execute_if_keytype_exist:oT \l__xtemplate_keytype_tl
|
|
{
|
|
\seq_map_function:NN \c__xtemplate_keytypes_arg_seq
|
|
\__xtemplate_parse_keys_elt_aux:n
|
|
\bool_if:NF \l__xtemplate_error_bool
|
|
{
|
|
\seq_if_in:NoTF \l__xtemplate_key_order_seq
|
|
\l__xtemplate_key_name_tl
|
|
{
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|
\msg_error:nnx { xtemplate }
|
|
{ duplicate-key-interface }
|
|
{ \l__xtemplate_key_name_tl }
|
|
}
|
|
{ \__xtemplate_parse_keys_elt_aux: }
|
|
}
|
|
}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_parse_keys_elt_aux:n #1
|
|
{
|
|
\str_if_eq:onT \l__xtemplate_keytype_tl {#1}
|
|
{
|
|
\tl_if_empty:NT \l__xtemplate_keytype_arg_tl
|
|
{
|
|
\msg_error:nnx { xtemplate }
|
|
{ keytype-requires-argument } {#1}
|
|
\bool_set_true:N \l__xtemplate_error_bool
|
|
\seq_map_break:
|
|
}
|
|
}
|
|
}
|
|
\cs_new:Npn \__xtemplate_parse_keys_elt_aux:
|
|
{
|
|
\tl_set:Nx \l__xtemplate_tmp_tl
|
|
{
|
|
\l__xtemplate_keytype_tl
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|
\tl_if_empty:NF \l__xtemplate_keytype_arg_tl
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|
{ { \l__xtemplate_keytype_arg_tl } }
|
|
}
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|
\prop_put:Noo \l__xtemplate_keytypes_prop \l__xtemplate_key_name_tl
|
|
\l__xtemplate_tmp_tl
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|
\seq_put_right:No \l__xtemplate_key_order_seq \l__xtemplate_key_name_tl
|
|
\str_if_eq:onT \l__xtemplate_keytype_tl { choice }
|
|
{
|
|
\clist_if_in:NnT \l__xtemplate_keytype_arg_tl { unknown }
|
|
{ \msg_error:nn { xtemplate } { choice-unknown-reserved } }
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_parse_keys_elt:nn #1#2
|
|
{
|
|
\__xtemplate_parse_keys_elt:n {#1}
|
|
\use:c { __xtemplate_store_value_ \l__xtemplate_keytype_tl :n } {#2}
|
|
}
|
|
\cs_new_protected:Npx \__xtemplate_split_keytype:n #1
|
|
{
|
|
\exp_not:N \bool_set_false:N \exp_not:N \l__xtemplate_error_bool
|
|
\tl_set:Nn \exp_not:N \l__xtemplate_tmp_tl {#1}
|
|
\tl_remove_all:Nn \exp_not:N \l__xtemplate_tmp_tl { ~ }
|
|
\tl_replace_all:Nnn \exp_not:N \l__xtemplate_tmp_tl { : } { \token_to_str:N : }
|
|
\tl_if_in:onTF \exp_not:N \l__xtemplate_tmp_tl { \token_to_str:N : }
|
|
{
|
|
\exp_not:n
|
|
{
|
|
\tl_clear:N \l__xtemplate_key_name_tl
|
|
\exp_after:wN \__xtemplate_split_keytype_aux:w
|
|
\l__xtemplate_tmp_tl \s__xtemplate_stop
|
|
}
|
|
}
|
|
{
|
|
\exp_not:N \bool_set_true:N \exp_not:N \l__xtemplate_error_bool
|
|
\msg_error:nnx { xtemplate } { missing-keytype } {#1}
|
|
}
|
|
}
|
|
\use:x
|
|
{
|
|
\cs_new_protected:Npn \exp_not:N \__xtemplate_split_keytype_aux:w
|
|
##1 \token_to_str:N : ##2 \s__xtemplate_stop
|
|
{
|
|
\tl_put_right:Nx \exp_not:N \l__xtemplate_key_name_tl
|
|
{ \exp_not:N \tl_to_str:n {##1} }
|
|
\tl_if_in:nnTF {##2} { \token_to_str:N : }
|
|
{
|
|
\tl_put_right:Nn \exp_not:N \l__xtemplate_key_name_tl
|
|
{ \token_to_str:N : }
|
|
\exp_not:N \__xtemplate_split_keytype_aux:w ##2 \s__xtemplate_stop
|
|
}
|
|
{
|
|
\exp_not:N \tl_if_empty:NTF \exp_not:N \l__xtemplate_key_name_tl
|
|
{
|
|
\msg_error:nnx { xtemplate } { empty-key-name }
|
|
{ \token_to_str:N : ##2 }
|
|
}
|
|
{ \exp_not:N \__xtemplate_split_keytype_arg:n {##2} }
|
|
}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_split_keytype_arg:n #1
|
|
{
|
|
\tl_set:Nn \l__xtemplate_keytype_tl {#1}
|
|
\tl_clear:N \l__xtemplate_keytype_arg_tl
|
|
\cs_set_protected:Npn \__xtemplate_split_keytype_arg_aux:n ##1
|
|
{
|
|
\tl_if_in:nnT {#1} {##1}
|
|
{
|
|
\cs_set:Npn \__xtemplate_split_keytype_arg_aux:w
|
|
####1 ##1 ####2 \s__xtemplate_stop
|
|
{
|
|
\tl_if_empty:nT {####1}
|
|
{
|
|
\tl_set:Nn \l__xtemplate_keytype_tl {##1}
|
|
\tl_set:Nn \l__xtemplate_keytype_arg_tl {####2}
|
|
\seq_map_break:
|
|
}
|
|
}
|
|
\__xtemplate_split_keytype_arg_aux:w #1 \s__xtemplate_stop
|
|
}
|
|
}
|
|
\seq_map_function:NN \c__xtemplate_keytypes_arg_seq
|
|
\__xtemplate_split_keytype_arg_aux:n
|
|
}
|
|
\cs_generate_variant:Nn \__xtemplate_split_keytype_arg:n { o }
|
|
\cs_new:Npn \__xtemplate_split_keytype_arg_aux:n #1 { }
|
|
\cs_new:Npn \__xtemplate_split_keytype_arg_aux:w #1 \s__xtemplate_stop { }
|
|
\cs_new_protected:Npn \__xtemplate_store_value_boolean:n #1
|
|
{
|
|
\__xtemplate_if_eval_now:nTF {#1}
|
|
{
|
|
\bool_if:cTF { c_ #1 _bool }
|
|
{
|
|
\prop_put:Non \l__xtemplate_values_prop \l__xtemplate_key_name_tl
|
|
{ true }
|
|
}
|
|
{
|
|
\prop_put:Non \l__xtemplate_values_prop \l__xtemplate_key_name_tl
|
|
{ false }
|
|
}
|
|
}
|
|
{
|
|
\prop_put:Non \l__xtemplate_values_prop \l__xtemplate_key_name_tl {#1}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_store_value_code:n #1
|
|
{ \prop_put:Non \l__xtemplate_values_prop \l__xtemplate_key_name_tl {#1} }
|
|
\cs_new_eq:NN \__xtemplate_store_value_choice:n \__xtemplate_store_value_code:n
|
|
\cs_new_eq:NN \__xtemplate_store_value_commalist:n \__xtemplate_store_value_code:n
|
|
\cs_new_eq:NN \__xtemplate_store_value_function:n \__xtemplate_store_value_code:n
|
|
\cs_new_eq:NN \__xtemplate_store_value_instance:n \__xtemplate_store_value_code:n
|
|
\cs_new_eq:NN \__xtemplate_store_value_real:n \__xtemplate_store_value_code:n
|
|
\cs_new_eq:NN \__xtemplate_store_value_tokenlist:n \__xtemplate_store_value_code:n
|
|
\cs_new_protected:Npn \__xtemplate_store_value_integer:n #1
|
|
{
|
|
\__xtemplate_if_eval_now:nTF {#1}
|
|
{
|
|
\int_set:Nn \l__xtemplate_tmp_int {#1}
|
|
\prop_put:NVV \l__xtemplate_values_prop \l__xtemplate_key_name_int
|
|
\l__xtemplate_tmp_int
|
|
}
|
|
{
|
|
\prop_put:Non \l__xtemplate_values_prop \l__xtemplate_key_name_tl {#1}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_store_value_length:n #1
|
|
{
|
|
\__xtemplate_if_eval_now:nTF {#1}
|
|
{
|
|
\dim_set:Nn \l__xtemplate_tmp_dim {#1}
|
|
\prop_put:NVV \l__xtemplate_values_prop \l__xtemplate_key_name_tl
|
|
\l__xtemplate_tmp_dim
|
|
}
|
|
{
|
|
\prop_put:Non \l__xtemplate_values_prop \l__xtemplate_key_name_tl {#1}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_store_value_muskip:n #1
|
|
{
|
|
\__xtemplate_if_eval_now:nTF {#1}
|
|
{
|
|
\muskip_set:Nn \l__xtemplate_tmp_muskip {#1}
|
|
\prop_put:NVV \l__xtemplate_values_prop \l__xtemplate_key_name_tl
|
|
\l__xtemplate_tmp_muskip
|
|
}
|
|
{
|
|
\prop_put:Non \l__xtemplate_values_prop \l__xtemplate_key_name_tl {#1}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_store_value_skip:n #1
|
|
{
|
|
\__xtemplate_if_eval_now:nTF {#1}
|
|
{
|
|
\skip_set:Nn \l__xtemplate_tmp_skip {#1}
|
|
\prop_put:NVV \l__xtemplate_values_prop \l__xtemplate_key_name_tl
|
|
\l__xtemplate_tmp_skip
|
|
}
|
|
{
|
|
\prop_put:Non \l__xtemplate_values_prop \l__xtemplate_key_name_tl {#1}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_declare_template_code:nnnnn #1#2#3#4#5
|
|
{
|
|
\__xtemplate_execute_if_type_exist:nT {#1}
|
|
{
|
|
\__xtemplate_execute_if_arg_agree:nnT {#1}{#3}
|
|
{
|
|
\__xtemplate_if_keys_exist:nnT {#1} {#2}
|
|
{
|
|
\__xtemplate_store_key_implementation:nnn {#1} {#2} {#4}
|
|
\cs_generate_from_arg_count:cNnn
|
|
{ \c__xtemplate_code_root_tl #1 / #2 }
|
|
\cs_gset_protected:Npn {#3} {#5}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_store_key_implementation:nnn #1#2#3
|
|
{
|
|
\__xtemplate_recover_defaults:n { #1 / #2 }
|
|
\__xtemplate_recover_keytypes:n { #1 / #2 }
|
|
\prop_clear:N \l__xtemplate_vars_prop
|
|
\keyval_parse:NNn
|
|
\__xtemplate_parse_vars_elt:n \__xtemplate_parse_vars_elt:nn {#3}
|
|
\__xtemplate_store_vars:n { #1 / #2 }
|
|
\clist_clear:N \l__xtemplate_restrict_clist
|
|
\__xtemplate_store_restrictions:n { #1 / #2 }
|
|
\prop_map_inline:Nn \l__xtemplate_keytypes_prop
|
|
{
|
|
\msg_error:nnxxx { xtemplate } { key-not-implemented }
|
|
{##1} {#2} {#1}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_parse_vars_elt:n #1
|
|
{ \msg_error:nnx { xtemplate } { key-no-variable } {#1} }
|
|
\cs_new_protected:Npn \__xtemplate_parse_vars_elt:nn #1#2
|
|
{
|
|
\tl_set:Nx \l__xtemplate_key_name_tl { \tl_to_str:n {#1} }
|
|
\tl_remove_all:Nn \l__xtemplate_key_name_tl { ~ }
|
|
\prop_get:NoNTF
|
|
\l__xtemplate_keytypes_prop
|
|
\l__xtemplate_key_name_tl
|
|
\l__xtemplate_keytype_tl
|
|
{
|
|
\__xtemplate_split_keytype_arg:o \l__xtemplate_keytype_tl
|
|
\__xtemplate_parse_vars_elt_aux:n {#2}
|
|
\prop_remove:NV \l__xtemplate_keytypes_prop \l__xtemplate_key_name_tl
|
|
}
|
|
{ \msg_error:nnx { xtemplate } { unknown-key } {#1} }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_parse_vars_elt_aux:n #1
|
|
{
|
|
\str_if_eq:onTF \l__xtemplate_keytype_tl { choice }
|
|
{ \__xtemplate_implement_choices:n {#1} }
|
|
{
|
|
\str_if_eq:onTF \l__xtemplate_keytype_tl { code }
|
|
{
|
|
\prop_put:Non \l__xtemplate_vars_prop
|
|
\l__xtemplate_key_name_tl {#1}
|
|
}
|
|
{
|
|
\tl_if_single:nTF {#1}
|
|
{
|
|
\cs_if_exist:NF #1
|
|
{ \__xtemplate_create_variable:N #1 }
|
|
\prop_put:Non \l__xtemplate_vars_prop
|
|
\l__xtemplate_key_name_tl {#1}
|
|
}
|
|
{
|
|
\tl_if_in:nnTF {#1} { global }
|
|
{ \__xtemplate_parse_vars_elt_aux:w #1 \s__xtemplate_stop }
|
|
{
|
|
\msg_error:nnx { xtemplate } { bad-variable }
|
|
{ \tl_to_str:n {#1} }
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_parse_vars_elt_aux:w #1 global #2 \s__xtemplate_stop
|
|
{
|
|
\tl_if_empty:nTF {#1}
|
|
{
|
|
\tl_if_single:nTF {#2}
|
|
{
|
|
\cs_if_exist:NF #2
|
|
{ \__xtemplate_create_variable:N #2 }
|
|
\prop_put:Non \l__xtemplate_vars_prop
|
|
\l__xtemplate_key_name_tl { #1 global #2 }
|
|
}
|
|
{
|
|
\msg_error:nnx { xtemplate } { bad-variable }
|
|
{ \tl_to_str:n { #1 global #2 } }
|
|
}
|
|
}
|
|
{
|
|
\msg_error:nnx { xtemplate } { bad-variable }
|
|
{ \tl_to_str:n { #1 global #2 } }
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_create_variable:N #1
|
|
{
|
|
\str_case:onF \l__xtemplate_keytype_tl
|
|
{
|
|
{ boolean } { \bool_new:N #1 }
|
|
{ commalist } { \clist_new:N #1 }
|
|
{ function } { \cs_new:Npn #1 { } }
|
|
{ instance } { \cs_new_protected:Npn #1 { } }
|
|
{ integer } { \int_new:N #1 }
|
|
{ length } { \dim_new:N #1 }
|
|
{ real } { \fp_new:N #1 }
|
|
{ tokenlist } { \tl_new:N #1 }
|
|
}
|
|
{ \use:c { \l__xtemplate_keytype_tl _ new:N } #1 }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_implement_choices:n #1
|
|
{
|
|
\clist_set_eq:NN \l__xtemplate_tmp_clist \l__xtemplate_keytype_arg_tl
|
|
\prop_put:Non \l__xtemplate_vars_prop \l__xtemplate_key_name_tl { }
|
|
\keyval_parse:NNn
|
|
\__xtemplate_implement_choice_elt:n \__xtemplate_implement_choice_elt:nn
|
|
{#1}
|
|
\prop_get:NoNT \l__xtemplate_values_prop \l__xtemplate_key_name_tl
|
|
\l__xtemplate_tmp_tl
|
|
{ \__xtemplate_implement_choices_default: }
|
|
\clist_if_empty:NF \l__xtemplate_tmp_clist
|
|
{
|
|
\clist_map_inline:Nn \l__xtemplate_tmp_clist
|
|
{
|
|
\msg_error:nnx { xtemplate } { choice-not-implemented }
|
|
{##1}
|
|
}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_implement_choices_default:
|
|
{
|
|
\tl_set:Nx \l__xtemplate_tmp_tl
|
|
{ \l__xtemplate_key_name_tl \c_space_tl \l__xtemplate_tmp_tl }
|
|
\prop_if_in:NoF \l__xtemplate_vars_prop \l__xtemplate_tmp_tl
|
|
{
|
|
\tl_set:Nx \l__xtemplate_tmp_tl
|
|
{ \l__xtemplate_key_name_tl \c_space_tl \l__xtemplate_tmp_tl }
|
|
\prop_if_in:NoF \l__xtemplate_vars_prop \l__xtemplate_tmp_tl
|
|
{
|
|
\prop_get:NoN \l__xtemplate_keytypes_prop \l__xtemplate_key_name_tl
|
|
\l__xtemplate_tmp_tl
|
|
\__xtemplate_split_keytype_arg:o \l__xtemplate_tmp_tl
|
|
\prop_get:NoN \l__xtemplate_values_prop \l__xtemplate_key_name_tl
|
|
\l__xtemplate_tmp_tl
|
|
\msg_error:nnxxx { xtemplate } { unknown-default-choice }
|
|
{ \l__xtemplate_key_name_tl } { \l__xtemplate_key_name_tl }
|
|
{ \l__xtemplate_keytype_arg_tl }
|
|
}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_implement_choice_elt:n #1
|
|
{
|
|
\clist_if_empty:NTF \l__xtemplate_tmp_clist
|
|
{
|
|
\str_if_eq:nnF {#1} { unknown }
|
|
{
|
|
\prop_get:NoN \l__xtemplate_keytypes_prop \l__xtemplate_key_name_tl
|
|
\l__xtemplate_tmp_tl
|
|
\__xtemplate_split_keytype_arg:o \l__xtemplate_tmp_tl
|
|
\msg_error:nnxxx { xtemplate } { unknown-choice }
|
|
{ \l__xtemplate_key_name_tl } {#1}
|
|
{ \l__xtemplate_keytype_arg_tl }
|
|
}
|
|
}
|
|
{
|
|
\clist_if_in:NnTF \l__xtemplate_tmp_clist {#1}
|
|
{ \clist_remove_all:Nn \l__xtemplate_tmp_clist {#1} }
|
|
{
|
|
\prop_get:NoN \l__xtemplate_keytypes_prop \l__xtemplate_key_name_tl
|
|
\l__xtemplate_tmp_tl
|
|
\__xtemplate_split_keytype_arg:o \l__xtemplate_tmp_tl
|
|
\msg_error:nnxxx { xtemplate } { unknown-choice }
|
|
{ \l__xtemplate_key_name_tl } {#1}
|
|
{ \l__xtemplate_keytype_arg_tl }
|
|
}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_implement_choice_elt:nn #1#2
|
|
{
|
|
\__xtemplate_implement_choice_elt:n {#1}
|
|
\tl_set:Nx \l__xtemplate_tmp_tl
|
|
{ \l__xtemplate_key_name_tl \c_space_tl #1 }
|
|
\prop_put:Non \l__xtemplate_vars_prop \l__xtemplate_tmp_tl {#2}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_declare_restricted:nnnn #1#2#3#4
|
|
{
|
|
\__xtemplate_if_keys_exist:nnT {#1} {#2}
|
|
{
|
|
\__xtemplate_set_template_eq:nn { #1 / #3 } { #1 / #2 }
|
|
\bool_set_true:N \l__xtemplate_restrict_bool
|
|
\__xtemplate_edit_defaults_aux:nnn {#1} {#3} {#4}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_edit_defaults:nnn
|
|
{
|
|
\bool_set_false:N \l__xtemplate_restrict_bool
|
|
\__xtemplate_edit_defaults_aux:nnn
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_edit_defaults_aux:nnn #1#2#3
|
|
{
|
|
\__xtemplate_if_keys_exist:nnT {#1} {#2}
|
|
{
|
|
\__xtemplate_recover_defaults:n { #1 / #2 }
|
|
\__xtemplate_recover_restrictions:n { #1 / #2 }
|
|
\__xtemplate_parse_values:nn { #1 / #2 } {#3}
|
|
\__xtemplate_store_defaults:n { #1 / #2 }
|
|
\__xtemplate_store_restrictions:n { #1 / #2 }
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_parse_values:nn #1#2
|
|
{
|
|
\__xtemplate_recover_keytypes:n {#1}
|
|
\clist_clear:N \l__xtemplate_restrict_clist
|
|
\keyval_parse:NNn
|
|
\__xtemplate_parse_values_elt:n \__xtemplate_parse_values_elt:nn {#2}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_parse_values_elt:n #1
|
|
{
|
|
\bool_set_true:N \l__xtemplate_error_bool
|
|
\msg_error:nnx { xtemplate } { key-no-value } {#1}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_parse_values_elt:nn #1#2
|
|
{
|
|
\tl_set:Nx \l__xtemplate_key_name_tl { \tl_to_str:n {#1} }
|
|
\tl_remove_all:Nn \l__xtemplate_key_name_tl { ~ }
|
|
\prop_get:NoNTF \l__xtemplate_keytypes_prop \l__xtemplate_key_name_tl
|
|
\l__xtemplate_tmp_tl
|
|
{
|
|
\bool_if:NTF \l__xtemplate_restrict_bool
|
|
{
|
|
\clist_if_in:NoF \l__xtemplate_restrict_clist
|
|
\l__xtemplate_key_name_tl
|
|
{ \__xtemplate_parse_values_elt_aux:n {#2} }
|
|
}
|
|
{ \__xtemplate_parse_values_elt_aux:n {#2} }
|
|
}
|
|
{
|
|
\msg_error:nnx { xtemplate } { unknown-key }
|
|
{ \l__xtemplate_key_name_tl }
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_parse_values_elt_aux:n #1
|
|
{
|
|
\clist_put_right:No \l__xtemplate_restrict_clist \l__xtemplate_key_name_tl
|
|
\__xtemplate_split_keytype_arg:o \l__xtemplate_tmp_tl
|
|
\use:c { __xtemplate_store_value_ \l__xtemplate_keytype_tl :n } {#1}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_set_template_eq:nn #1#2
|
|
{
|
|
\__xtemplate_recover_defaults:n {#2}
|
|
\__xtemplate_store_defaults:n {#1}
|
|
\__xtemplate_recover_keytypes:n {#2}
|
|
\__xtemplate_store_keytypes:n {#1}
|
|
\__xtemplate_recover_vars:n {#2}
|
|
\__xtemplate_store_vars:n {#1}
|
|
\cs_gset_eq:cc { \c__xtemplate_code_root_tl #1 }
|
|
{ \c__xtemplate_code_root_tl #2 }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_declare_instance:nnnnn #1#2#3#4#5
|
|
{
|
|
\__xtemplate_execute_if_code_exist:nnT {#1} {#2}
|
|
{
|
|
\__xtemplate_recover_defaults:n { #1 / #2 }
|
|
\__xtemplate_recover_vars:n { #1 / #2 }
|
|
\__xtemplate_declare_instance_aux:nnnnn {#1} {#2} {#3} {#4} {#5}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_declare_instance_aux:nnnnn #1#2#3#4#5
|
|
{
|
|
\bool_set_false:N \l__xtemplate_error_bool
|
|
\__xtemplate_parse_values:nn { #1 / #2 } {#5}
|
|
\bool_if:NF \l__xtemplate_error_bool
|
|
{
|
|
\prop_put:Nnn \l__xtemplate_values_prop { from~template } {#2}
|
|
\__xtemplate_store_values:n { #1 / #3 / #4 }
|
|
\__xtemplate_convert_to_assignments:
|
|
\cs_set_protected:cpx { \c__xtemplate_instances_root_tl #1 / #3 / #4 }
|
|
{
|
|
\exp_not:N \__xtemplate_assignments_push:n
|
|
{ \exp_not:o \l__xtemplate_assignments_tl }
|
|
\exp_not:c { \c__xtemplate_code_root_tl #1 / #2 }
|
|
}
|
|
\__xtemplate_if_instance_exist:nnnF {#1} { } {#4}
|
|
{
|
|
\cs_set_eq:cc
|
|
{ \c__xtemplate_instances_root_tl #1 / / #4 }
|
|
{ \c__xtemplate_instances_root_tl #1 / #3 / #4 }
|
|
}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_edit_instance:nnnn #1#2#3
|
|
{
|
|
\__xtemplate_if_instance_exist:nnnTF {#1} {#2} {#3}
|
|
{
|
|
\__xtemplate_recover_values:n { #1 / #2 / #3 }
|
|
\prop_get:NnN \l__xtemplate_values_prop { from~template }
|
|
\l__xtemplate_tmp_tl
|
|
\__xtemplate_edit_instance_aux:nonnn {#1} \l__xtemplate_tmp_tl
|
|
{#2} {#3}
|
|
}
|
|
{
|
|
\msg_error:nnxx { xtemplate } { unknown-instance }
|
|
{#1} {#3}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_edit_instance_aux:nnnnn #1#2
|
|
{
|
|
\__xtemplate_recover_vars:n { #1 / #2 }
|
|
\__xtemplate_declare_instance_aux:nnnnn {#1} {#2}
|
|
}
|
|
\cs_generate_variant:Nn \__xtemplate_edit_instance_aux:nnnnn { no }
|
|
\cs_new_protected:Npn \__xtemplate_convert_to_assignments:
|
|
{
|
|
\tl_clear:N \l__xtemplate_assignments_tl
|
|
\seq_map_function:NN \l__xtemplate_key_order_seq
|
|
\__xtemplate_convert_to_assignments_aux:n
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_convert_to_assignments_aux:n #1
|
|
{
|
|
\prop_get:NnN \l__xtemplate_keytypes_prop {#1} \l__xtemplate_tmp_tl
|
|
\__xtemplate_convert_to_assignments_aux:no {#1} \l__xtemplate_tmp_tl
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_convert_to_assignments_aux:nn #1#2
|
|
{
|
|
\prop_get:NnNT \l__xtemplate_values_prop {#1} \l__xtemplate_value_tl
|
|
{
|
|
\prop_get:NnNTF \l__xtemplate_vars_prop {#1} \l__xtemplate_var_tl
|
|
{
|
|
\__xtemplate_split_keytype_arg:n {#2}
|
|
\str_if_eq:onF \l__xtemplate_keytype_tl { choice }
|
|
{
|
|
\str_if_eq:onF \l__xtemplate_keytype_tl { code }
|
|
{ \__xtemplate_find_global: }
|
|
}
|
|
\tl_set:Nn \l__xtemplate_key_name_tl {#1}
|
|
\use:c { __xtemplate_assign_ \l__xtemplate_keytype_tl : }
|
|
}
|
|
{ \msg_error:nnx { xtemplate } { unknown-attribute } {#1} }
|
|
}
|
|
}
|
|
\cs_generate_variant:Nn \__xtemplate_convert_to_assignments_aux:nn { no }
|
|
\cs_new_protected:Npn \__xtemplate_find_global:
|
|
{
|
|
\bool_set_false:N \l__xtemplate_global_bool
|
|
\tl_if_in:onT \l__xtemplate_var_tl { global }
|
|
{
|
|
\exp_after:wN \__xtemplate_find_global_aux:w \l__xtemplate_var_tl \s__xtemplate_stop
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_find_global_aux:w #1 global #2 \s__xtemplate_stop
|
|
{
|
|
\tl_set:Nn \l__xtemplate_var_tl {#2}
|
|
\bool_set_true:N \l__xtemplate_global_bool
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_use_template:nnn #1#2#3
|
|
{
|
|
\__xtemplate_execute_if_code_exist:nnT {#1} {#2}
|
|
{
|
|
\__xtemplate_recover_defaults:n { #1 / #2 }
|
|
\__xtemplate_recover_vars:n { #1 / #2 }
|
|
\__xtemplate_parse_values:nn { #1 / #2 } {#3}
|
|
\__xtemplate_convert_to_assignments:
|
|
\use:c { \c__xtemplate_code_root_tl #1 / #2 }
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_boolean:
|
|
{
|
|
\bool_if:NTF \l__xtemplate_global_bool
|
|
{ \__xtemplate_assign_boolean_aux:n { bool_gset } }
|
|
{ \__xtemplate_assign_boolean_aux:n { bool_set } }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_boolean_aux:n #1
|
|
{
|
|
\__xtemplate_if_key_value:oTF \l__xtemplate_value_tl
|
|
{
|
|
\__xtemplate_key_to_value:
|
|
\tl_put_right:Nx \l__xtemplate_assignments_tl
|
|
{
|
|
\exp_not:c { #1 _eq:NN }
|
|
\exp_not:o \l__xtemplate_var_tl
|
|
\exp_not:o \l__xtemplate_value_tl
|
|
}
|
|
}
|
|
{
|
|
\tl_put_right:Nx \l__xtemplate_assignments_tl
|
|
{
|
|
\exp_not:c { #1 _ \l__xtemplate_value_tl :N }
|
|
\exp_not:o \l__xtemplate_var_tl
|
|
}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_choice:
|
|
{
|
|
\__xtemplate_assign_choice_aux:xF
|
|
{ \l__xtemplate_key_name_tl \c_space_tl \l__xtemplate_value_tl }
|
|
{
|
|
\__xtemplate_assign_choice_aux:xF
|
|
{ \l__xtemplate_key_name_tl \c_space_tl unknown }
|
|
{
|
|
\prop_get:NoN \l__xtemplate_keytypes_prop \l__xtemplate_key_name_tl
|
|
\l__xtemplate_tmp_tl
|
|
\__xtemplate_split_keytype_arg:o \l__xtemplate_tmp_tl
|
|
\msg_error:nnxxx { xtemplate } { unknown-choice }
|
|
{ \l__xtemplate_key_name_tl } { \l__xtemplate_value_tl }
|
|
{ \l__xtemplate_keytype_arg_tl }
|
|
}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_choice_aux:nF #1
|
|
{
|
|
\prop_get:NnNTF
|
|
\l__xtemplate_vars_prop
|
|
{#1}
|
|
\l__xtemplate_tmp_tl
|
|
{ \tl_put_right:No \l__xtemplate_assignments_tl \l__xtemplate_tmp_tl }
|
|
}
|
|
\cs_generate_variant:Nn \__xtemplate_assign_choice_aux:nF { x }
|
|
\cs_new_protected:Npn \__xtemplate_assign_code:
|
|
{
|
|
\tl_put_right:Nx \l__xtemplate_assignments_tl
|
|
{
|
|
\cs_set_protected:Npn \__xtemplate_assign_code:n \exp_not:n {##1}
|
|
{ \exp_not:o \l__xtemplate_var_tl }
|
|
\__xtemplate_assign_code:n { \exp_not:o \l__xtemplate_value_tl }
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_code:n #1 { }
|
|
\cs_new_protected:Npn \__xtemplate_assign_function:
|
|
{
|
|
\bool_if:NTF \l__xtemplate_global_bool
|
|
{ \__xtemplate_assign_function_aux:N \cs_gset:Npn }
|
|
{ \__xtemplate_assign_function_aux:N \cs_set:Npn }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_function_aux:N #1
|
|
{
|
|
\tl_put_right:Nx \l__xtemplate_assignments_tl
|
|
{
|
|
\cs_generate_from_arg_count:NNnn
|
|
\exp_not:o \l__xtemplate_var_tl
|
|
\exp_not:N #1
|
|
{ \exp_not:o \l__xtemplate_keytype_arg_tl }
|
|
{ \exp_not:o \l__xtemplate_value_tl }
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_instance:
|
|
{
|
|
\bool_if:NTF \l__xtemplate_global_bool
|
|
{ \__xtemplate_assign_instance_aux:N \cs_gset_protected:Npn }
|
|
{ \__xtemplate_assign_instance_aux:N \cs_set_protected:Npn }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_instance_aux:N #1
|
|
{
|
|
\tl_put_right:Nx \l__xtemplate_assignments_tl
|
|
{
|
|
\exp_not:N #1 \exp_not:o \l__xtemplate_var_tl
|
|
{
|
|
\__xtemplate_use_instance:nn
|
|
{ \exp_not:o \l__xtemplate_keytype_arg_tl }
|
|
{ \exp_not:o \l__xtemplate_value_tl }
|
|
}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_integer:
|
|
{
|
|
\bool_if:NTF \l__xtemplate_global_bool
|
|
{ \__xtemplate_assign_variable:N \int_gset:Nn }
|
|
{ \__xtemplate_assign_variable:N \int_set:Nn }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_length:
|
|
{
|
|
\bool_if:NTF \l__xtemplate_global_bool
|
|
{ \__xtemplate_assign_variable:N \dim_gset:Nn }
|
|
{ \__xtemplate_assign_variable:N \dim_set:Nn }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_muskip:
|
|
{
|
|
\bool_if:NTF \l__xtemplate_global_bool
|
|
{ \__xtemplate_assign_variable:N \muskip_gset:Nn }
|
|
{ \__xtemplate_assign_variable:N \muskip_set:Nn }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_real:
|
|
{
|
|
\bool_if:NTF \l__xtemplate_global_bool
|
|
{ \__xtemplate_assign_variable:N \fp_gset:Nn }
|
|
{ \__xtemplate_assign_variable:N \fp_set:Nn }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_skip:
|
|
{
|
|
\bool_if:NTF \l__xtemplate_global_bool
|
|
{ \__xtemplate_assign_variable:N \skip_gset:Nn }
|
|
{ \__xtemplate_assign_variable:N \skip_set:Nn }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_tokenlist:
|
|
{
|
|
\bool_if:NTF \l__xtemplate_global_bool
|
|
{ \__xtemplate_assign_tokenlist_aux:NN \tl_gset:NV \tl_gset:Nn }
|
|
{ \__xtemplate_assign_tokenlist_aux:NN \tl_set:NV \tl_set:Nn }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_tokenlist_aux:NN #1#2
|
|
{
|
|
\__xtemplate_if_key_value:oTF \l__xtemplate_value_tl
|
|
{
|
|
\__xtemplate_key_to_value:
|
|
\tl_put_right:Nx \l__xtemplate_assignments_tl
|
|
{
|
|
#1 \exp_not:o \l__xtemplate_var_tl
|
|
\exp_not:o \l__xtemplate_value_tl
|
|
}
|
|
}
|
|
{
|
|
\tl_put_right:Nx \l__xtemplate_assignments_tl
|
|
{
|
|
#2 \exp_not:o \l__xtemplate_var_tl
|
|
{ \exp_not:o \l__xtemplate_value_tl }
|
|
}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_commalist:
|
|
{
|
|
\bool_if:NTF \l__xtemplate_global_bool
|
|
{ \__xtemplate_assign_tokenlist_aux:NN \clist_gset:NV \clist_gset:Nn }
|
|
{ \__xtemplate_assign_tokenlist_aux:NN \clist_set:NV \clist_set:Nn }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_assign_variable:N #1
|
|
{
|
|
\__xtemplate_if_key_value:oT \l__xtemplate_value_tl
|
|
{ \__xtemplate_key_to_value: }
|
|
\tl_put_right:Nx \l__xtemplate_assignments_tl
|
|
{
|
|
#1 \exp_not:o \l__xtemplate_var_tl
|
|
{ \exp_not:o \l__xtemplate_value_tl }
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_key_to_value:
|
|
{ \exp_after:wN \__xtemplate_key_to_value_auxi:w \l__xtemplate_value_tl }
|
|
\cs_new_protected:Npn \__xtemplate_key_to_value_auxi:w \KeyValue #1
|
|
{
|
|
\tl_set:Nx \l__xtemplate_tmp_tl { \tl_to_str:n {#1} }
|
|
\tl_remove_all:Nn \l__xtemplate_key_name_tl { ~ }
|
|
\prop_get:NoNTF
|
|
\l__xtemplate_vars_prop
|
|
\l__xtemplate_tmp_tl
|
|
\l__xtemplate_value_tl
|
|
{
|
|
\exp_after:wN \__xtemplate_key_to_value_auxii:w \l__xtemplate_value_tl
|
|
\s__xtemplate_mark global \q__xtemplate_nil \s__xtemplate_stop
|
|
}
|
|
{
|
|
\msg_error:nnx { xtemplate } { unknown-attribute }
|
|
{ \l__xtemplate_tmp_tl }
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_key_to_value_auxii:w #1 global #2#3 \s__xtemplate_stop
|
|
{
|
|
\__xtemplate_quark_if_nil:NF #2
|
|
{ \tl_set:Nn \l__xtemplate_value_tl {#2} }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_use_instance:nn #1#2
|
|
{
|
|
\__xtemplate_if_use_template:nTF {#2}
|
|
{ \__xtemplate_use_instance_aux:nNnnn {#1} #2 }
|
|
{ \__xtemplate_use_instance_aux:nn {#1} {#2} }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_use_instance_aux:nNnnn #1#2#3#4#5
|
|
{
|
|
\str_if_eq:nnTF {#1} {#3}
|
|
{ \__xtemplate_use_template:nnn {#3} {#4} {#5} }
|
|
{ \msg_error:nnxx { xtemplate } { type-mismatch } {#1} {#3} }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_use_instance_aux:nn #1#2
|
|
{
|
|
\__xtemplate_get_collection:n {#1}
|
|
\__xtemplate_if_instance_exist:nnnTF
|
|
{#1} { \l__xtemplate_collection_tl } {#2}
|
|
{
|
|
\use:c
|
|
{
|
|
\c__xtemplate_instances_root_tl #1 /
|
|
\l__xtemplate_collection_tl / #2
|
|
}
|
|
}
|
|
{
|
|
\__xtemplate_if_instance_exist:nnnTF {#1} { } {#2}
|
|
{ \use:c { \c__xtemplate_instances_root_tl #1 / / #2 } }
|
|
{
|
|
\msg_error:nnxx { xtemplate } { unknown-instance }
|
|
{#1} {#2}
|
|
}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_use_collection:nn #1#2
|
|
{ \prop_put:Nnn \l__xtemplate_collections_prop {#1} {#2} }
|
|
\cs_new_protected:Npn \__xtemplate_get_collection:n #1
|
|
{
|
|
\prop_get:NnNF \l__xtemplate_collections_prop {#1}
|
|
\l__xtemplate_collection_tl
|
|
{ \tl_clear:N \l__xtemplate_collection_tl }
|
|
}
|
|
\cs_new:Npn \__xtemplate_assignments_pop: { \l__xtemplate_assignments_tl }
|
|
\cs_new_protected:Npn \__xtemplate_assignments_push:n #1
|
|
{ \tl_set:Nn \l__xtemplate_assignments_tl {#1} }
|
|
\cs_new_protected:Npn \__xtemplate_show_code:nn #1#2
|
|
{ \cs_show:c { \c__xtemplate_code_root_tl #1 / #2 } }
|
|
\cs_new_protected:Npn \__xtemplate_show_defaults:nn #1#2
|
|
{
|
|
\__xtemplate_if_keys_exist:nnT {#1} {#2}
|
|
{
|
|
\__xtemplate_recover_defaults:n { #1 / #2 }
|
|
\__xtemplate_show:Nnnn \l__xtemplate_values_prop
|
|
{#1} {#2} { default~values }
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_show_keytypes:nn #1#2
|
|
{
|
|
\__xtemplate_if_keys_exist:nnT {#1} {#2}
|
|
{
|
|
\__xtemplate_recover_keytypes:n { #1 / #2 }
|
|
\__xtemplate_show:Nnnn \l__xtemplate_keytypes_prop
|
|
{#1} {#2} { interface }
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_show_vars:nn #1#2
|
|
{
|
|
\__xtemplate_execute_if_code_exist:nnT {#1} {#2}
|
|
{
|
|
\__xtemplate_recover_vars:n { #1 / #2 }
|
|
\__xtemplate_show:Nnnn \l__xtemplate_vars_prop
|
|
{#1} {#2} { variable~mapping }
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_show:Nnnn #1#2#3#4
|
|
{
|
|
\msg_show:nnxxxx { xtemplate } { show-attribute }
|
|
{ \tl_to_str:n {#2} }
|
|
{ \tl_to_str:n {#3} }
|
|
{ \tl_to_str:n {#4} }
|
|
{ \prop_map_function:NN #1 \msg_show_item_unbraced:nn }
|
|
}
|
|
\cs_new_protected:Npn \__xtemplate_show_values:nnn #1#2#3
|
|
{
|
|
\__xtemplate_if_instance_exist:nnnT {#1} {#2} {#3}
|
|
{
|
|
\__xtemplate_recover_values:n { #1 / #2 / #3 }
|
|
\msg_show:nnxxxx { xtemplate } { show-values }
|
|
{ \tl_to_str:n {#1} }
|
|
{ \tl_to_str:n {#2} }
|
|
{ \tl_to_str:n {#3} }
|
|
{
|
|
\prop_map_function:NN \l__xtemplate_values_prop
|
|
\msg_show_item_unbraced:nn
|
|
}
|
|
}
|
|
}
|
|
\msg_new:nnnn { xtemplate } { argument-number-mismatch }
|
|
{ Object~type~'#1'~takes~#2~argument(s). }
|
|
{
|
|
Objects~of~type~'#1'~require~#2~argument(s).\\
|
|
You~have~tried~to~make~a~template~for~'#1'~
|
|
with~#3~argument(s),~which~is~not~possible:~
|
|
the~number~of~arguments~must~agree.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { bad-number-of-arguments }
|
|
{ Bad~number~of~arguments~for~object~type~'#1'. }
|
|
{
|
|
An~object~may~accept~between~0~and~9~arguments.\\
|
|
You~asked~to~use~#2~arguments:~this~is~not~supported.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { bad-variable }
|
|
{ Incorrect~variable~description~'#1'. }
|
|
{
|
|
The~argument~'#1'~is~not~of~the~form \\
|
|
~~'<variable>'\\
|
|
~or~\\
|
|
~~'global~<variable>'.\\
|
|
It~must~be~given~in~one~of~these~formats~to~be~used~in~a~template.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { choice-not-implemented }
|
|
{ The~choice~'#1'~has~no~implementation. }
|
|
{
|
|
Each~choice~listed~in~the~interface~for~a~template~must~
|
|
have~an~implementation.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { choice-no-code }
|
|
{ The~choice~'#1'~requires~implementation~details. }
|
|
{
|
|
When~creating~template~code~using~\DeclareTemplateCode,~
|
|
each~choice~name~must~have~an~associated~implementation.\\
|
|
This~should~be~given~after~a~'='~sign:~LaTeX~did~not~find~one.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { duplicate-key-interface }
|
|
{ Key~'#1'~appears~twice~in~interface~definition~\msg_line_context:. }
|
|
{
|
|
Each~key~can~only~have~one~interface~declared~in~a~template.\\
|
|
LaTeX~found~two~interfaces~for~'#1'.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { keytype-requires-argument }
|
|
{ The~key~type~'#1'~requires~an~argument~\msg_line_context:. }
|
|
{
|
|
You~should~have~put:\\
|
|
\ \ <key-name>~:~#1~{~<argument>~} \\
|
|
but~LaTeX~did~not~find~an~<argument>.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { invalid-keytype }
|
|
{ The~key~'#1'~is~missing~a~key-type~\msg_line_context:. }
|
|
{
|
|
Each~key~in~a~template~requires~a~key-type,~given~in~the~form:\\
|
|
\ \ <key>~:~<key-type>\\
|
|
LaTeX~could~not~find~a~<key-type>~in~your~input.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { key-no-value }
|
|
{ The~key~'#1'~has~no~value~\msg_line_context:. }
|
|
{
|
|
When~creating~an~instance~of~a~template~
|
|
every~key~listed~must~include~a~value:\\
|
|
\ \ <key>~=~<value>
|
|
}
|
|
\msg_new:nnnn { xtemplate } { key-no-variable }
|
|
{ The~key~'#1'~requires~implementation~details~\msg_line_context:. }
|
|
{
|
|
When~creating~template~code~using~\DeclareTemplateCode,~
|
|
each~key~name~must~have~an~associated~implementation.\\
|
|
This~should~be~given~after~a~'='~sign:~LaTeX~did~not~find~one.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { key-not-implemented }
|
|
{ Key~'#1'~has~no~implementation~\msg_line_context:. }
|
|
{
|
|
The~definition~of~key~implementations~for~template~'#2'~
|
|
of~object~type~'#3'~does~not~include~any~details~for~key~'#1'.\\
|
|
The~key~was~declared~in~the~interface~definition,~
|
|
and~so~an~implementation~is~required.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { missing-keytype }
|
|
{ The~key~'#1'~is~missing~a~key-type~\msg_line_context:. }
|
|
{
|
|
Key~interface~definitions~should~be~of~the~form\\
|
|
\ \ #1~:~<key-type>\\
|
|
but~LaTeX~could~not~find~a~<key-type>.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { no-template-code }
|
|
{
|
|
The~template~'#2'~of~type~'#1'~is~unknown~
|
|
or~has~no~implementation.
|
|
}
|
|
{
|
|
There~is~no~code~available~for~the~template~name~given.\\
|
|
This~should~be~given~using~\DeclareTemplateCode.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { object-type-mismatch }
|
|
{ Object~types~'#1'~and~'#2'~do~not~agree. }
|
|
{
|
|
You~are~trying~to~use~a~template~directly~with~\UseInstance
|
|
(or~a~similar~function),~but~the~object~types~do~not~match.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { unknown-attribute }
|
|
{ The~template~attribute~'#1'~is~unknown. }
|
|
{
|
|
There~is~a~definition~in~the~current~template~reading\\
|
|
\ \ \token_to_str:N \KeyValue {~#1~} \\
|
|
but~there~is~no~key~called~'#1'.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { unknown-choice }
|
|
{ The~choice~'#2'~was~not~declared~for~key~'#1'. }
|
|
{
|
|
The~key~'#1'~takes~a~fixed~list~of~choices~
|
|
and~this~list~does~not~include~'#2'.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { unknown-default-choice }
|
|
{ The~default~choice~'#2'~was~not~declared~for~key~'#1'. }
|
|
{
|
|
The~key~'#1'~takes~a~fixed~list~of~choices~
|
|
and~this~list~does~not~include~'#2'.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { unknown-instance }
|
|
{ The~instance~'#2'~of~type~'#1'~is~unknown. }
|
|
{
|
|
You~have~asked~to~use~an~instance~'#2',~
|
|
but~this~has~not~been~created.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { unknown-key }
|
|
{ Unknown~template~key~'#1'. }
|
|
{
|
|
The~key~'#1'~was~not~declared~in~the~interface~
|
|
for~the~current~template.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { unknown-keytype }
|
|
{ The~key-type~'#1'~is~unknown. }
|
|
{
|
|
Valid~key-types~are:\\
|
|
-~boolean;\\
|
|
-~choice;\\
|
|
-~code;\\
|
|
-~commalist;\\
|
|
-~function;\\
|
|
-~instance;\\
|
|
-~integer;\\
|
|
-~length;\\
|
|
-~muskip;\\
|
|
-~real;\\
|
|
-~skip;\\
|
|
-~tokenlist.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { unknown-object-type }
|
|
{ The~object~type~'#1'~is~unknown. }
|
|
{
|
|
An~object~type~needs~to~be~declared~with~\DeclareObjectType
|
|
prior~to~using~it.
|
|
}
|
|
\msg_new:nnnn { xtemplate } { unknown-template }
|
|
{ The~template~'#2'~of~type~'#1'~is~unknown. }
|
|
{
|
|
No~interface~has~been~declared~for~a~template~
|
|
'#2'~of~object~type~'#1'.
|
|
}
|
|
\msg_new:nnn { xtemplate } { declare-object-type }
|
|
{ Declaring~object~type~'#1'~taking~#2~argument(s)~\msg_line_context:. }
|
|
\msg_new:nnn { xtemplate } { declare-template-code }
|
|
{ Declaring~code~for~template~'#2'~of~object~type'#1'~\msg_line_context:. }
|
|
\msg_new:nnn { xtemplate } { declare-template-interface }
|
|
{
|
|
Declaring~interface~for~template~'#2'~of~object~type~'#1'~
|
|
\msg_line_context:.
|
|
}
|
|
\msg_new:nnn { xtemplate } { show-attribute }
|
|
{
|
|
The~template~'#2'~of~object~type~'#1'~has~
|
|
\tl_if_empty:nTF {#4} { no~#3. } { #3 : #4 }
|
|
}
|
|
\msg_new:nnn { xtemplate } { show-values }
|
|
{
|
|
\tl_if_empty:nTF {#2}
|
|
{ The~instance~'#3'~ }
|
|
{ The~collection~ instance~'#3'~ (from~collection~'#2')~ }
|
|
of~object~type~'#1'~has~
|
|
\tl_if_empty:nTF {#4} { no~values. } { values: #4 }
|
|
}
|
|
\cs_new_protected:Npn \DeclareObjectType #1#2
|
|
{ \__xtemplate_declare_object_type:nn {#1} {#2} }
|
|
\cs_new_protected:Npn \DeclareTemplateInterface #1#2#3#4
|
|
{ \__xtemplate_declare_template_keys:nnnn {#1} {#2} {#3} {#4} }
|
|
\cs_new_protected:Npn \DeclareTemplateCode #1#2#3#4#5
|
|
{ \__xtemplate_declare_template_code:nnnnn {#1} {#2} {#3} {#4} {#5} }
|
|
\cs_new_protected:Npn \DeclareRestrictedTemplate #1#2#3#4
|
|
{ \__xtemplate_declare_restricted:nnnn {#1} {#2} {#3} {#4} }
|
|
\cs_new_protected:Npn \DeclareInstance #1#2#3#4
|
|
{ \__xtemplate_declare_instance:nnnnn {#1} {#3} { } {#2} {#4} }
|
|
\cs_new_protected:Npn \DeclareCollectionInstance #1#2#3#4#5
|
|
{ \__xtemplate_declare_instance:nnnnn {#2} {#4} {#1} {#3} {#5} }
|
|
\cs_new_protected:Npn \EditTemplateDefaults #1#2#3
|
|
{ \__xtemplate_edit_defaults:nnn {#1} {#2} {#3} }
|
|
\cs_new_protected:Npn \EditInstance #1#2#3
|
|
{ \__xtemplate_edit_instance:nnnn {#1} { } {#2} {#3} }
|
|
\cs_new_protected:Npn \EditCollectionInstance #1#2#3#4
|
|
{ \__xtemplate_edit_instance:nnnn {#2} {#1} {#3} {#4} }
|
|
\cs_new_protected:Npn \UseTemplate #1#2#3
|
|
{ \__xtemplate_use_template:nnn {#1} {#2} {#3} }
|
|
\cs_new_protected:Npn \UseInstance #1#2
|
|
{ \__xtemplate_use_instance:nn {#1} {#2} }
|
|
\cs_new_protected:Npn \UseCollection #1#2
|
|
{ \__xtemplate_use_collection:nn {#1} {#2} }
|
|
\cs_new_protected:Npn \ShowTemplateCode #1#2
|
|
{ \__xtemplate_show_code:nn {#1} {#2} }
|
|
\cs_new_protected:Npn \ShowTemplateDefaults #1#2
|
|
{ \__xtemplate_show_defaults:nn {#1} {#2} }
|
|
\cs_new_protected:Npn \ShowTemplateInterface #1#2
|
|
{ \__xtemplate_show_keytypes:nn {#1} {#2} }
|
|
\cs_new_protected:Npn \ShowTemplateVariables #1#2
|
|
{ \__xtemplate_show_vars:nn {#1} {#2} }
|
|
\cs_new_protected:Npn \ShowInstanceValues #1#2
|
|
{ \__xtemplate_show_values:nnn {#1} { } {#2} }
|
|
\cs_new_protected:Npn \ShowCollectionInstanceValues #1#2#3
|
|
{ \__xtemplate_show_values:nnn {#1} {#2} {#3} }
|
|
\cs_new:Npn \IfInstanceExistTF #1#2
|
|
{ \__xtemplate_if_instance_exist:nnnTF {#1} { } {#2} }
|
|
\cs_new:Npn \IfInstanceExistT #1#2
|
|
{ \__xtemplate_if_instance_exist:nnnT {#1} { } {#2} }
|
|
\cs_new:Npn \IfInstanceExistF #1#2
|
|
{ \__xtemplate_if_instance_exist:nnnF {#1} { } {#2} }
|
|
\cs_new_protected:Npn \EvaluateNow #1 {#1}
|
|
\cs_new_protected:Npn \KeyValue #1 {#1}
|
|
\cs_new_protected:Npn \AssignTemplateKeys
|
|
{ \__xtemplate_assignments_pop: }
|
|
\cs_new_eq:NN \ShowTemplateKeytypes \ShowTemplateInterface
|
|
%%
|
|
%%
|
|
%% End of file `xtemplate.sty'.
|
|
|