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authorlouiz@4325f9fc-e183-4c21-96ce-0ab188b42d13 <louiz@4325f9fc-e183-4c21-96ce-0ab188b42d13>2010-02-02 03:03:06 +0000
committerlouiz@4325f9fc-e183-4c21-96ce-0ab188b42d13 <louiz@4325f9fc-e183-4c21-96ce-0ab188b42d13>2010-02-02 03:03:06 +0000
commit3b417f747eac21aa6c72aeaa0cc7d22a8e80d968 (patch)
tree86592f1361e886f4dda69e5bf32a4c384ee54b97 /src/window.py
parent5212eb4abb5d692114ecdfca05feb74d387855df (diff)
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doesn't crash anymore on tiny-tiny resize. Rewrite the input on resize
Diffstat (limited to 'src/window.py')
-rw-r--r--src/window.py98
1 files changed, 66 insertions, 32 deletions
diff --git a/src/window.py b/src/window.py
index a1d59f70..f91bb7c8 100644
--- a/src/window.py
+++ b/src/window.py
@@ -32,8 +32,9 @@ class Win(object):
self.win.noutrefresh()
class UserList(Win):
- def __init__(self, height, width, y, x, parent_win):
+ def __init__(self, height, width, y, x, parent_win, visible):
Win.__init__(self, height, width, y, x, parent_win)
+ self.visible = visible
self.win.attron(curses.color_pair(2))
self.win.vline(0, 0, curses.ACS_VLINE, self.height)
self.win.attroff(curses.color_pair(2))
@@ -42,6 +43,8 @@ class UserList(Win):
'visitor':4}
def refresh(self, users):
+ if not self.visible:
+ return
self.win.clear()
y = 0
for user in users:
@@ -57,20 +60,28 @@ class UserList(Win):
break
self.win.refresh()
- def resize(self, height, width, y, x, stdscr):
+ def resize(self, height, width, y, x, stdscr, visible):
+ self.visible = visible
+ if not visible:
+ return
self._resize(height, width, y, x, stdscr)
class Info(Win):
- def __init__(self, height, width, y, x, parent_win):
+ def __init__(self, height, width, y, x, parent_win, visible):
+ self.visible = visible
Win.__init__(self, height, width, y, x, parent_win)
- def resize(self, height, width, y, x, stdscr):
+ def resize(self, height, width, y, x, stdscr, visible):
self._resize(height, width, y, x, stdscr)
def refresh(self, room_name):
+ if not self.visible:
+ return
self.win.clear()
- self.win.addnstr(0, 0, room_name + " "*(self.width-len(room_name)-1), self.width-1
- , curses.color_pair(1))
+ try:
+ self.win.addnstr(0, 0, room_name + " "*(self.width-len(room_name)-1), self.width-1
+ , curses.color_pair(1))
+ except:pass
self.win.refresh()
class TextWin(object):
@@ -83,7 +94,8 @@ class TextWin(object):
When the term is resized, rebuild ALL the windows
(the complete lines lists are keeped in the Room class)
"""
- def __init__(self, height, width, y, x, parent_win):
+ def __init__(self, height, width, y, x, parent_win, visible):
+ self.visible = visible
self.height = height
self.width = width
self.y = y
@@ -102,6 +114,8 @@ class TextWin(object):
called when the buffer changes or is
resized (a complete redraw is needed)
"""
+ if not self.visible:
+ return
win = self.wins[room.name].win
win.clear()
win.move(0, 0)
@@ -109,9 +123,12 @@ class TextWin(object):
self.add_line(room, line)
def refresh(self, winname):
- self.wins[winname].refresh()
+ if self.visible:
+ self.wins[winname].refresh()
def add_line(self, room, line):
+ if not self.visible:
+ return
win = self.wins[room.name].win
users = room.users
if len(line) == 2:
@@ -120,14 +137,14 @@ class TextWin(object):
win.attron(curses.color_pair(8))
win.addstr(line[1])
win.attroff(curses.color_pair(8))
- except:pass # exception happens on resize, but it doesn't change anything...
+ except:pass
elif len(line) == 3:
for user in users:
if user.nick == line[1]:
break
try:
try:win.addstr('\n['+line[0].strftime("%H:%M:%S") + "] <")
- except:pass # exception happens on resize
+ except:pass
length = len('['+line[0].strftime("%H:%M:%S") + "] <")
try:win.attron(curses.color_pair(user.color))
except:pass
@@ -144,7 +161,10 @@ class TextWin(object):
newwin.win.scrollok(True)
self.wins[winname] = newwin
- def resize(self, height, width, y, x, stdscr):
+ def resize(self, height, width, y, x, stdscr, visible):
+ self.visible = visible
+ if not visible:
+ return
for winname in self.wins.keys():
self.wins[winname]._resize(height, width, y, x, stdscr)
self.wins[winname].win.idlok(True)
@@ -153,18 +173,23 @@ class TextWin(object):
class Input(Win):
"""
"""
- def __init__(self, height, width, y, x, stdscr):
+ def __init__(self, height, width, y, x, stdscr, visible):
Win.__init__(self, height, width, y, x, stdscr)
+ self.visible = visible
self.history = []
self.text = u''
self.pos = 0
self.histo_pos = 0
- def resize(self, height, width, y, x, stdscr):
+ def resize(self, height, width, y, x, stdscr, visible):
+ self.visible = visible
+ if not visible:
+ return
self._resize(height, width, y, x, stdscr)
self.input = curses.textpad.Textbox(self.win)
self.input.insert_mode = True
self.win.clear()
+ self.win.addnstr(0, 0, self.text.encode('utf-8'), self.width-1)
def key_dc(self):
"""delete char"""
@@ -285,10 +310,9 @@ class Input(Win):
self.histo_pos = len(self.history)-1
return txt.encode('utf-8')
- def save_text(self):
- self.txt = self.input.gather()
-
def refresh(self):
+ if not self.visible:
+ return
self.win.noutrefresh()
def clear_text(self):
@@ -309,28 +333,38 @@ class Window(object):
terminal
"""
self.size = (self.height, self.width) = stdscr.getmaxyx()
- stdscr.attron(curses.color_pair(2))
- stdscr.vline(1, 9*(self.width/10), curses.ACS_VLINE, self.height-2)
- stdscr.attroff(curses.color_pair(2))
- self.user_win = UserList(self.height-3, (self.width/10)-1, 1, 9*(self.width/10)+1, stdscr)
- self.topic_win = Info(1, self.width, 0, 0, stdscr)
- self.info_win = Info(1, self.width, self.height-2, 0, stdscr)
- self.text_win = TextWin(self.height-3, (self.width/10)*9, 1, 0, stdscr)
- self.input = Input(1, self.width, self.height-1, 0, stdscr)
+ if self.height < 10 or self.width < 60:
+ visible = False
+ else:
+ visible = True
+ if visible:
+ stdscr.attron(curses.color_pair(2))
+ stdscr.vline(1, 9*(self.width/10), curses.ACS_VLINE, self.height-2)
+ stdscr.attroff(curses.color_pair(2))
+ self.user_win = UserList(self.height-3, (self.width/10)-1, 1, 9*(self.width/10)+1, stdscr, visible)
+ self.topic_win = Info(1, self.width, 0, 0, stdscr, visible)
+ self.info_win = Info(1, self.width, self.height-2, 0, stdscr, visible)
+ self.text_win = TextWin(self.height-3, (self.width/10)*9, 1, 0, stdscr, visible)
+ self.input = Input(1, self.width, self.height-1, 0, stdscr, visible)
def resize(self, stdscr):
"""
Resize the whole tabe. i.e. all its sub-windows
"""
self.size = (self.height, self.width) = stdscr.getmaxyx()
- stdscr.attron(curses.color_pair(2))
- stdscr.vline(1, 9*(self.width/10), curses.ACS_VLINE, self.height-2)
- stdscr.attroff(curses.color_pair(2))
- self.user_win.resize(self.height-3, (self.width/10)-1, 1, 9*(self.width/10)+1, stdscr)
- self.topic_win.resize(1, self.width, 0, 0, stdscr)
- self.info_win.resize(1, self.width, self.height-2, 0, stdscr)
- self.text_win.resize(self.height-3, (self.width/10)*9, 1, 0, stdscr)
- self.input.resize(1, self.width, self.height-1, 0, stdscr)
+ if self.height < 10 or self.width < 60:
+ visible = False
+ else:
+ visible = True
+ if visible:
+ stdscr.attron(curses.color_pair(2))
+ stdscr.vline(1, 9*(self.width/10), curses.ACS_VLINE, self.height-2)
+ stdscr.attroff(curses.color_pair(2))
+ self.user_win.resize(self.height-3, (self.width/10)-1, 1, 9*(self.width/10)+1, stdscr, visible)
+ self.topic_win.resize(1, self.width, 0, 0, stdscr, visible)
+ self.info_win.resize(1, self.width, self.height-2, 0, stdscr, visible)
+ self.text_win.resize(self.height-3, (self.width/10)*9, 1, 0, stdscr, visible)
+ self.input.resize(1, self.width, self.height-1, 0, stdscr, visible)
def refresh(self, room):
self.text_win.redraw(room)