UserGuide.lyx: fix some typographic issues spotted by Mike

[lyx.git] / lib / lyx2lyx / lyx_2_2.py

diff --git a/lib/lyx2lyx/lyx_2_2.py b/lib/lyx2lyx/lyx_2_2.py
index a1f3005d7e1b9351a3e4a9aeecac27f39bb62f19..37a26be592b04ab9e8a08a01efc7246c0bbd4ead 100644 (file)
--- a/lib/lyx2lyx/lyx_2_2.py
+++ b/lib/lyx2lyx/lyx_2_2.py
@@ -104,6 +104,36 @@ def revert_Argument_to_TeX_brace(document, line, endline, n, nmax, environment,
 ###
 ###############################################################################
 
+def convert_longtable_label_internal(document, forward):
+    """
+    Convert reference to "LongTableNoNumber" into "Unnumbered" if forward is True
+    else revert it.
+    """
+    old_reference = "\\begin_inset Caption LongTableNoNumber"
+    new_reference = "\\begin_inset Caption Unnumbered"
+
+    # if the purpose is to revert swap the strings roles
+    if not forward:
+        old_reference, new_reference = new_reference, old_reference
+
+    i = 0
+    while True:
+        i = find_token(document.body, old_reference, i)
+
+        if i == -1:
+            return
+
+        document.body[i] = new_reference
+
+
+def convert_longtable_label(document):
+    convert_longtable_label_internal(document, True)
+
+
+def revert_longtable_label(document):
+    convert_longtable_label_internal(document, False)
+
+
 def convert_separator(document):
     """
     Convert layout separators to separator insets and add (LaTeX) paragraph
@@ -304,6 +334,46 @@ def revert_separator(document):
         i = i + 1
 
 
+def convert_parbreak(document):
+    """
+    Convert parbreak separators not specifically used to separate
+    environments to latexpar separators.
+    """
+    parbreakinset = "\\begin_inset Separator parbreak"
+    i = 0
+    while 1:
+        i = find_token(document.body, parbreakinset, i)
+        if i == -1:
+            return
+        lay = get_containing_layout(document.body, i)
+        if lay == False:
+            document.warning("Malformed LyX document: Can't convert separator inset at line " + str(i))
+            i += 1
+            continue
+        if lay[0] == "Standard":
+            # Convert only if not alone in the paragraph
+            k1 = find_nonempty_line(document.body, lay[1] + 1, i + 1)
+            k2 = find_nonempty_line(document.body, i + 1, lay[2])
+            if (k1 < i) or (k2 > i + 1) or not check_token(document.body[i], parbreakinset):
+                document.body[i] = document.body[i].replace("parbreak", "latexpar")
+        else:
+            document.body[i] = document.body[i].replace("parbreak", "latexpar")
+        i += 1
+
+
+def revert_parbreak(document):
+    """
+    Revert latexpar separators to parbreak separators.
+    """
+    i = 0
+    while 1:
+        i = find_token(document.body, "\\begin_inset Separator latexpar", i)
+        if i == -1:
+            return
+        document.body[i] = document.body[i].replace("latexpar", "parbreak")
+        i += 1
+
+
 def revert_smash(document):
     " Set amsmath to on if smash commands are used "
 
@@ -2253,10 +2323,14 @@ convert = [
            [503, []],
            [504, [convert_save_props]],
            [505, []],
-           [506, [convert_info_tabular_feature]]
+           [506, [convert_info_tabular_feature]],
+           [507, [convert_longtable_label]],
+           [508, [convert_parbreak]]
           ]
 
 revert =  [
+           [507, [revert_parbreak]],
+           [506, [revert_longtable_label]],
            [505, [revert_info_tabular_feature]],
            [504, []],
            [503, [revert_save_props]],