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Support square brackets in link text #23

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Support square brackets in link text #23

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12 changes: 11 additions & 1 deletion imgui_markdown.h
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Original file line number Diff line number Diff line change
Expand Up @@ -441,6 +441,7 @@ namespace ImGui
TextBlock text;
TextBlock url;
bool isImage = false;
int num_square_brackets_open = 0;
int num_brackets_open = 0;
};

Expand Down Expand Up @@ -602,14 +603,23 @@ namespace ImGui
{
link.state = Link::HAS_SQUARE_BRACKET_OPEN;
link.text.start = i + 1;
link.num_square_brackets_open = 1;
if( i > 0 && markdown_[i - 1] == '!' )
{
link.isImage = true;
}
}
break;
case Link::HAS_SQUARE_BRACKET_OPEN:
if( c == ']' )
if( c == '[' )
{
++link.num_square_brackets_open;
}
else if( c == ']' )
{
--link.num_square_brackets_open;
}
if( link.num_square_brackets_open == 0 )
{
link.state = Link::HAS_SQUARE_BRACKETS;
link.text.stop = i;
Expand Down