Mercurial > libervia-backend
annotate frontends/sortilege_old/window.py @ 850:30fd34309949
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| author | souliane <souliane@mailoo.org> |
|---|---|
| date | Tue, 18 Feb 2014 19:37:29 +0100 |
| parents | 84a6e83157c2 |
| children |
| rev | line source |
|---|---|
| 0 | 1 #!/usr/bin/python |
| 2 # -*- coding: utf-8 -*- | |
| 3 | |
|
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4 # sortilege: a SAT frontend |
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84a6e83157c2
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Goffi <goffi@goffi.org>
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5 # Copyright (C) 2009, 2010, 2011 Jérôme Poisson (goffi@goffi.org) |
| 0 | 6 |
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parents:
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7 # This program is free software: you can redistribute it and/or modify |
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84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
588
diff
changeset
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8 # it under the terms of the GNU Affero General Public License as published by |
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84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
588
diff
changeset
|
9 # the Free Software Foundation, either version 3 of the License, or |
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84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
588
diff
changeset
|
10 # (at your option) any later version. |
| 0 | 11 |
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609
84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
588
diff
changeset
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12 # This program is distributed in the hope that it will be useful, |
|
84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
588
diff
changeset
|
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
588
diff
changeset
|
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
588
diff
changeset
|
15 # GNU Affero General Public License for more details. |
| 0 | 16 |
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609
84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
588
diff
changeset
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17 # You should have received a copy of the GNU Affero General Public License |
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84a6e83157c2
fixed licences in docstrings (they are now in comments)
Goffi <goffi@goffi.org>
parents:
588
diff
changeset
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 0 | 19 |
| 20 | |
| 21 import curses | |
| 22 import os | |
| 23 import pdb | |
| 24 | |
| 25 | |
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588
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Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
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26 class Window(object): |
| 0 | 27 def __init__(self, parent, height, width, y, x, border=False, title="", code="utf-8"): |
| 28 self.__border=border | |
| 29 self.__title=title | |
| 30 self.__active=False | |
| 31 self.__parent=parent | |
| 32 self.__code=code | |
| 33 self.__hide=False | |
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Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
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34 |
| 0 | 35 self.resize(height, width, y, x) |
| 36 self.oriCoords=self.__coords #FIXME: tres moche, a faire en mieux | |
| 37 | |
| 38 def hide(self, hide=True): | |
| 39 self.__hide=hide | |
| 40 | |
| 41 def show(self): | |
| 42 self.__hide=False | |
| 43 | |
| 44 def isHidden(self): | |
| 45 return self.__hide | |
| 46 | |
| 47 def getY(self): | |
| 48 return self.__coords[2] | |
| 49 | |
| 50 def getX(self): | |
| 51 return self.__coords[3] | |
| 52 | |
| 53 def getHeight(self): | |
| 54 return self.__coords[0] | |
| 55 | |
| 56 def getWidth(self): | |
| 57 return self.__coords[1] | |
| 58 | |
| 59 | |
| 60 #FIXME: tres moche, a faire en plus joli | |
| 61 def getOriY(self): | |
| 62 return self.oriCoords[2] | |
| 63 | |
| 64 def getOriX(self): | |
| 65 return self.oriCoords[3] | |
| 66 | |
| 67 def getOriHeight(self): | |
| 68 return self.oriCoords[0] | |
| 69 | |
| 70 def getOriWidth(self): | |
| 71 return self.oriCoords[1] | |
| 72 | |
| 73 def defInsideCoord(self): | |
| 74 """define the inside coordinates (win coordinates minus decorations)""" | |
| 75 height,width,y,x=self.__coords | |
| 76 self.oriX = x if not self.__border else x+1 | |
| 77 self.oriY = y if not self.__border else y+1 | |
| 78 self.endX = x+width if not self.__border else x+width-2 | |
| 79 self.endY = y+height if not self.__border else y+height-2 | |
| 80 self.rWidth = width if not self.__border else width-2 | |
| 81 self.rHeight = height if not self.__border else height-2 | |
| 82 | |
| 83 def resize(self, height, width, y, x): | |
| 84 self.__coords=[height, width, y, x] | |
| 85 | |
| 86 # we check that coordinates are under limits | |
| 87 self.__coordAdjust(self.__coords) | |
| 88 height,width,y,x=self.__coords | |
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587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
480
diff
changeset
|
89 |
| 0 | 90 self.window = self.__parent.subwin(height, width, y, x) |
| 91 self.defInsideCoord() | |
| 92 | |
| 93 def __coordAdjust(self, coords): | |
| 94 """Check that coordinates are under limits, adjust them else otherwise""" | |
| 95 height,width,y,x=coords | |
| 96 parentY, parentX = self.__parent.getbegyx() | |
| 97 parentHeight, parentWidth = self.__parent.getmaxyx() | |
| 98 | |
| 99 if y < parentY: | |
| 100 y = parentY | |
| 101 if x < parentX: | |
| 102 x = parentX | |
| 103 if height > parentHeight - y: | |
| 104 height = parentHeight - y | |
| 105 if width > parentWidth - x: | |
| 106 width = parentWidth - x | |
| 107 coords[0], coords[1], coords[2], coords[3] = [height, width, y, x] | |
| 108 | |
| 109 | |
| 110 def activate(self,state=True): | |
| 111 """Declare this window as current active one""" | |
| 112 self.__active=state | |
| 113 self.update() | |
| 114 | |
| 115 def isActive(self): | |
| 116 return self.__active | |
| 117 | |
| 118 def addYXStr(self, y, x, text, attr = 0, limit=0): | |
| 119 if self.__border: | |
| 120 x=x+1 | |
| 121 y=y+1 | |
| 122 n = self.rWidth-x if not limit else limit | |
| 123 encoded = text.encode(self.__code) | |
| 124 adjust = len(encoded) - len(text) # hack because addnstr doesn't manage unicode | |
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587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
480
diff
changeset
|
125 try: |
|
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
480
diff
changeset
|
126 self.window.addnstr(y, x, encoded, n + adjust, attr) |
| 0 | 127 except: |
| 128 #We have to catch error to write on last line last col FIXME: is there a better way ? | |
| 129 pass | |
| 130 | |
| 131 def move(self, y, x): | |
| 132 self.window.move(y,x) | |
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587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
480
diff
changeset
|
133 |
| 0 | 134 def noutrefresh(self): |
| 135 self.window.noutrefresh() | |
| 136 | |
| 137 def update(self): | |
| 138 """redraw all the window""" | |
| 139 if self.__hide: | |
| 140 return | |
| 141 self.clear() | |
| 142 | |
| 143 def border(self): | |
| 144 """redraw the border and title""" | |
| 145 y,x = self.window.getbegyx() | |
| 146 width = self.window.getmaxyx()[1] | |
| 147 if self.__border: | |
| 148 self.window.border() | |
| 149 if self.__title: | |
| 150 if len(self.__title)>width: | |
| 151 self.__title="" | |
| 152 else: | |
| 153 self.window.addstr(y,x+(width-len(self.__title))/2, self.__title) | |
| 154 | |
| 155 def clear(self): | |
| 156 self.window.clear() | |
| 157 self.border() |