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Adding the ability to highlight

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This commit is contained in:
Michael Lazar
2017-07-22 19:35:01 -04:00
parent 862d0e756d
commit d0fef21c3e
12 changed files with 416 additions and 342 deletions
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14
rtv/terminal.py
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@@ -180,7 +180,7 @@ class Terminal(object):
finally:
self.stdscr.nodelay(0)
def get_arrow(self, likes):
def get_arrow(self, likes, highlight=False):
"""
Curses does define constants for symbols (e.g. curses.ACS_BULLET).
However, they rely on using the curses.addch() function, which has been
@@ -190,11 +190,11 @@ class Terminal(object):
"""
if likes is None:
return self.neutral_arrow, self.attr('neutral_vote')
return self.neutral_arrow, self.attr('neutral_vote', highlight)
elif likes:
return self.up_arrow, self.attr('upvote')
return self.up_arrow, self.attr('upvote', highlight)
else:
return self.down_arrow, self.attr('downvote')
return self.down_arrow, self.attr('downvote', highlight)
def clean(self, string, n_cols=None):
"""
@@ -816,11 +816,11 @@ class Terminal(object):
else:
self.stdscr.clearok(True)
def attr(self, element):
def attr(self, element, highlight=False):
"""
Shortcut for fetching the color + attribute code for an element.
"""
return self.theme.get(element)
return self.theme.get(element, highlight=highlight)
def set_theme(self, theme=None):
"""
@@ -855,6 +855,6 @@ class Terminal(object):
theme.bind_curses()
# Apply the default color to the whole screen
self.stdscr.bkgd(str(' '), theme.get('default'))
self.stdscr.bkgd(str(' '), theme.get('@normal'))
self.theme = theme