From: Juergen Spitzmueller <spitz@lyx.org>
Date: Wed, 18 Apr 2018 14:20:19 +0000 (+0200)
Subject: Add a floating landscape inset
X-Git-Tag: lyx-2.4.0dev-acb2ca7b~3613
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=97e1806c4aaf643aeb0c4cb018c703c7d9a1aa44;p=features.git

Add a floating landscape inset
---

diff --git a/lib/chkconfig.ltx b/lib/chkconfig.ltx
index 7dc6812030..95a72ff7df 100644
--- a/lib/chkconfig.ltx
+++ b/lib/chkconfig.ltx
@@ -271,6 +271,7 @@
 \TestPackage{a0poster}
 \TestPackage{accents}
 \TestPackage{achicago}
+\TestPackage{afterpage}
 \TestPackage{algorithm}
 \TestPackage{algorithm2e}
 \TestPackage{amsmath}
diff --git a/lib/doc/LaTeXConfig.lyx b/lib/doc/LaTeXConfig.lyx
index 9b95b3b259..6bbbe2b077 100644
--- a/lib/doc/LaTeXConfig.lyx
+++ b/lib/doc/LaTeXConfig.lyx
@@ -6280,6 +6280,39 @@ literal "false"
 .
 \end_layout
 
+\begin_layout Subsection
+Landscape module
+\end_layout
+
+\begin_layout Subsubsection
+afterpage
+\end_layout
+
+\begin_layout Description
+Found: 
+\begin_inset Info
+type  "package"
+arg   "afterpage"
+\end_inset
+
+
+\end_layout
+
+\begin_layout Description
+CTAN: 
+\family typewriter
+macros/latex/required/tools/
+\end_layout
+
+\begin_layout Description
+Notes: The package 
+\family sans
+afterpage
+\family default
+ provides a command to shift content after the next page break (used for
+ gloating landscape).
+\end_layout
+
 \begin_layout Subsection
 Linguistics module
 \end_layout
diff --git a/lib/layouts/landscape.module b/lib/layouts/landscape.module
index 15ca77be4c..c6f081ba6e 100644
--- a/lib/layouts/landscape.module
+++ b/lib/layouts/landscape.module
@@ -21,3 +21,12 @@ InsetLayout Flex:Landscape
 	EndFont
 	Requires        lscape
 End
+
+InsetLayout Flex:Landscape_(Floating)
+	CopyStyle	Flex:Landscape
+	LatexType	none
+	LabelString	"Landscape (floating)"
+	LeftDelim	\afterpage{\begin{landscape}<br/>
+	RightDelim	<br/>\end{landscape}}
+	Requires        lscape,afterpage
+End
diff --git a/lib/lyx2lyx/lyx_2_4.py b/lib/lyx2lyx/lyx_2_4.py
index 17821ec80b..c4b023b605 100644
--- a/lib/lyx2lyx/lyx_2_4.py
+++ b/lib/lyx2lyx/lyx_2_4.py
@@ -170,8 +170,14 @@ def revert_lscape(document):
             i += 1
             continue
 
-        document.body[j - 2 : j + 1] = put_cmd_in_ert("\\end{landscape}")
-        document.body[i : i + 4] = put_cmd_in_ert("\\begin{landscape}")
+        if document.body[i] == "\\begin_inset Flex Landscape (Floating)":
+            document.body[j - 2 : j + 1] = put_cmd_in_ert("\\end{landscape}}")
+            document.body[i : i + 4] = put_cmd_in_ert("\\afterpage{\\begin{landscape}")
+            add_to_preamble(document, ["\\usepackage{afterpage}"])
+        else:
+            document.body[j - 2 : j + 1] = put_cmd_in_ert("\\end{landscape}")
+            document.body[i : i + 4] = put_cmd_in_ert("\\begin{landscape}")
+
         add_to_preamble(document, ["\\usepackage{pdflscape}"])
         # no need to reset i
 
diff --git a/src/LaTeXFeatures.cpp b/src/LaTeXFeatures.cpp
index 0f91e89107..dddfc2e666 100644
--- a/src/LaTeXFeatures.cpp
+++ b/src/LaTeXFeatures.cpp
@@ -971,6 +971,7 @@ char const * simplefeatures[] = {
 	"varwidth",
 	"footnote",
 	"tablefootnote",
+	"afterpage",
 };
 
 char const * bibliofeatures[] = {