mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-09 18:31:04 +00:00
Fix bug #7843: Recognize a shaded box inside a minipage correctly.
Also a warning "\end{foo} does not match \begin{bar}" is gone. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@40133 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
parent
d1802a5234
commit
292d4e3d5d
@ -785,6 +785,15 @@ void parse_box(Parser & p, ostream & os, unsigned outer_flags,
|
||||
} else
|
||||
latex_width = p.verbatim_item();
|
||||
translate_len(latex_width, width_value, width_unit);
|
||||
if (inner_type == "shaded") {
|
||||
eat_whitespace(p, os, parent_context, false);
|
||||
p.get_token();
|
||||
p.getArg('{', '}');
|
||||
}
|
||||
// If we already read the inner box we have to push the inner env
|
||||
if (!outer_type.empty() && !inner_type.empty() &&
|
||||
(inner_flags & FLAG_END))
|
||||
active_environments.push_back(inner_type);
|
||||
// LyX can't handle length variables
|
||||
bool use_ert = contains(width_unit, '\\') || contains(height_unit, '\\');
|
||||
if (!use_ert && !outer_type.empty() && !inner_type.empty()) {
|
||||
@ -797,8 +806,9 @@ void parse_box(Parser & p, ostream & os, unsigned outer_flags,
|
||||
else
|
||||
p.verbatim_item();
|
||||
p.skip_spaces(true);
|
||||
if ((outer_type == "framed" && p.next_token().asInput() != "\\end") ||
|
||||
(outer_type != "framed" && p.next_token().cat() != catEnd)) {
|
||||
bool const outer_env(outer_type == "framed" || outer_type == "minipage");
|
||||
if ((outer_env && p.next_token().asInput() != "\\end") ||
|
||||
(!outer_env && p.next_token().cat() != catEnd)) {
|
||||
// something is between the end of the inner box and
|
||||
// the end of the outer box, so we need to use ERT.
|
||||
use_ert = true;
|
||||
@ -817,10 +827,12 @@ void parse_box(Parser & p, ostream & os, unsigned outer_flags,
|
||||
}
|
||||
}
|
||||
if (!inner_type.empty()) {
|
||||
if (inner_flags & FLAG_END)
|
||||
ss << "\\begin{" << inner_type << '}';
|
||||
else
|
||||
ss << '\\' << inner_type;
|
||||
if (inner_type != "shaded") {
|
||||
if (inner_flags & FLAG_END)
|
||||
ss << "\\begin{" << inner_type << '}';
|
||||
else
|
||||
ss << '\\' << inner_type;
|
||||
}
|
||||
if (!position.empty())
|
||||
ss << '[' << position << ']';
|
||||
if (!latex_height.empty())
|
||||
@ -831,6 +843,8 @@ void parse_box(Parser & p, ostream & os, unsigned outer_flags,
|
||||
if (!(inner_flags & FLAG_END))
|
||||
ss << '{';
|
||||
}
|
||||
if (inner_type == "shaded")
|
||||
ss << "\\begin{shaded}";
|
||||
handle_ert(os, ss.str(), parent_context);
|
||||
if (!inner_type.empty()) {
|
||||
parse_text(p, os, inner_flags, outer, parent_context);
|
||||
@ -841,6 +855,10 @@ void parse_box(Parser & p, ostream & os, unsigned outer_flags,
|
||||
handle_ert(os, "}", parent_context);
|
||||
}
|
||||
if (!outer_type.empty()) {
|
||||
// If we already read the inner box we have to pop
|
||||
// the inner env
|
||||
if (!inner_type.empty() && (inner_flags & FLAG_END))
|
||||
active_environments.pop_back();
|
||||
parse_text(p, os, outer_flags, outer, parent_context);
|
||||
if (outer_flags & FLAG_END)
|
||||
handle_ert(os, "\\end{" + outer_type + '}',
|
||||
@ -865,7 +883,8 @@ void parse_box(Parser & p, ostream & os, unsigned outer_flags,
|
||||
os << "Boxed\n";
|
||||
else if (outer_type == "shadowbox")
|
||||
os << "Shadowbox\n";
|
||||
else if (outer_type == "shaded") {
|
||||
else if ((outer_type == "shaded" && inner_type.empty()) ||
|
||||
(outer_type == "minipage" && inner_type == "shaded")) {
|
||||
os << "Shaded\n";
|
||||
preamble.registerAutomaticallyLoadedPackage("color");
|
||||
} else if (outer_type == "doublebox")
|
||||
@ -914,6 +933,10 @@ void parse_box(Parser & p, ostream & os, unsigned outer_flags,
|
||||
// Find end of outer box, output contents if inner_type is
|
||||
// empty and output possible comments
|
||||
if (!outer_type.empty()) {
|
||||
// If we already read the inner box we have to pop
|
||||
// the inner env
|
||||
if (!inner_type.empty() && (inner_flags & FLAG_END))
|
||||
active_environments.pop_back();
|
||||
// This does not output anything but comments if
|
||||
// inner_type is not empty (see use_ert)
|
||||
parse_text(p, os, outer_flags, outer, context);
|
||||
@ -961,6 +984,16 @@ void parse_outer_box(Parser & p, ostream & os, unsigned flags, bool outer,
|
||||
}
|
||||
string inner;
|
||||
unsigned int inner_flags = 0;
|
||||
p.pushPosition();
|
||||
if (outer_type == "minipage") {
|
||||
p.skip_spaces(true);
|
||||
while (p.hasOpt()) {
|
||||
p.getArg('[', ']');
|
||||
p.skip_spaces(true);
|
||||
}
|
||||
p.getArg('{', '}');
|
||||
p.skip_spaces(true);
|
||||
}
|
||||
if (outer_type == "shaded") {
|
||||
// These boxes never have an inner box
|
||||
;
|
||||
@ -973,20 +1006,26 @@ void parse_outer_box(Parser & p, ostream & os, unsigned flags, bool outer,
|
||||
p.get_token();
|
||||
inner = p.getArg('{', '}');
|
||||
p.popPosition();
|
||||
if (inner == "minipage") {
|
||||
if (inner == "minipage" || inner == "shaded")
|
||||
inner_flags = FLAG_END;
|
||||
else
|
||||
inner = "";
|
||||
}
|
||||
p.popPosition();
|
||||
if (inner_flags == FLAG_END) {
|
||||
if (inner != "shaded")
|
||||
{
|
||||
p.get_token();
|
||||
p.getArg('{', '}');
|
||||
eat_whitespace(p, os, parent_context, false);
|
||||
inner_flags = FLAG_END;
|
||||
} else
|
||||
inner = "";
|
||||
}
|
||||
if (inner_flags == FLAG_END) {
|
||||
active_environments.push_back(inner);
|
||||
}
|
||||
parse_box(p, os, flags, FLAG_END, outer, parent_context,
|
||||
outer_type, special, inner);
|
||||
active_environments.pop_back();
|
||||
} else {
|
||||
if (inner_flags == FLAG_ITEM) {
|
||||
p.get_token();
|
||||
eat_whitespace(p, os, parent_context, false);
|
||||
}
|
||||
parse_box(p, os, flags, inner_flags, outer, parent_context,
|
||||
outer_type, special, inner);
|
||||
}
|
||||
@ -1156,7 +1195,29 @@ void parse_environment(Parser & p, ostream & os, bool outer,
|
||||
|
||||
else if (name == "minipage") {
|
||||
eat_whitespace(p, os, parent_context, false);
|
||||
parse_box(p, os, 0, FLAG_END, outer, parent_context, "", "", name);
|
||||
// Test whether this is an outer box of a shaded box
|
||||
p.pushPosition();
|
||||
// swallow arguments
|
||||
while (p.hasOpt()) {
|
||||
p.getArg('[', ']');
|
||||
p.skip_spaces(true);
|
||||
}
|
||||
p.getArg('{', '}');
|
||||
p.skip_spaces(true);
|
||||
Token t = p.get_token();
|
||||
bool shaded = false;
|
||||
if (t.asInput() == "\\begin") {
|
||||
p.skip_spaces(true);
|
||||
if (p.getArg('{', '}') == "shaded")
|
||||
shaded = true;
|
||||
}
|
||||
p.popPosition();
|
||||
if (shaded)
|
||||
parse_outer_box(p, os, FLAG_END, outer,
|
||||
parent_context, name, "shaded");
|
||||
else
|
||||
parse_box(p, os, 0, FLAG_END, outer, parent_context,
|
||||
"", "", name);
|
||||
p.skip_spaces();
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user