/usr/share/pyshared/fltk/test/table.py is in python-fltk 1.3.0-1.
This file is owned by root:root, with mode 0o644.
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# "$Id: table.py 471 2011-01-24 20:31:16Z andreasheld $"
#
# Fl_Table test program for pyFLTK the Python bindings
# for the Fast Light Tool Kit (FLTK).
#
# FLTK copyright 1998-1999 by Bill Spitzak and others.
# Fl_Table copyright 2003 by G. Ercolano
# pyFLTK copyright 2003 by Andreas Held and others.
#
# This library is free software you can redistribute it and/or
# modify it under the terms of the GNU Library General Public
# License as published by the Free Software Foundation either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Library General Public License for more details.
#
# You should have received a copy of the GNU Library General Public
# License along with this library if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
# USA.
#
# Please report all bugs and problems to "pyfltk-user@lists.sourceforge.net".
#
from fltk import *
import sys
def button_cb(w, data):
print "BUTTON: %s"%w.label()
class WidgetTable(Fl_Table_Row):
def __init__(self, x, y, w, h, l=""):
Fl_Table_Row.__init__(self, x, y, w, h, l)
self.col_header(1)
self.col_resize(1)
self.col_header_height(25)
self.row_header(1)
self.row_resize(1)
self.row_header_width(80)
self.end()
def draw_cell(self, context, R, C, X, Y, W, H):
s="%d/%d"%(R,C) # text for each cell
if context==self.CONTEXT_STARTPAGE:
fl_font(FL_HELVETICA, 12) # font used by all headers
return None
elif context==self.CONTEXT_RC_RESIZE:
index = 0
for r in range(self.rows()):
for c in range(self.cols()):
if index >= self.children():
break
#(status, X, Y, W, H) = self.find_cell(self.CONTEXT_TABLE, r, c, X, Y, W, H)
#(status, X, Y, W, H) = self.find_cell(self.CONTEXT_TABLE, r, c)
self.child(index).resize(X,Y,W,H)
index += 1
self.init_sizes()
return None
elif context==self.CONTEXT_ROW_HEADER:
s1="Row %d"%R
fl_push_clip(X,Y,W,H)
fl_draw_box(FL_THIN_UP_BOX, X, Y, W, H, self.row_header_color())
fl_color(FL_BLACK)
fl_draw(s1, X, Y, W, H, FL_ALIGN_CENTER)
fl_pop_clip()
return None
elif context==self.CONTEXT_COL_HEADER:
s1="Column %d"%C
fl_push_clip(X, Y, W, H)
fl_draw_box(FL_THIN_UP_BOX, X, Y, W, H, self.col_header_color())
fl_color(FL_BLACK)
fl_draw(s1, X, Y, W, H, FL_ALIGN_CENTER)
fl_pop_clip()
return None
elif context==self.CONTEXT_CELL:
return None
else:
return None
def SetSize(self, newrows, newcols):
self.rows(newrows)
self.cols(newcols)
self.begin()
self.s_list = []
for r in range(newrows):
for c in range(newcols):
X=0
Y=0
W=self.col_width(c)
H=self.row_height(r)
#c=0
#(status, X, Y, W, H)=self.find_cell(self.CONTEXT_TABLE, r, c, X, Y, W, H)
if c&1:
s="%d.%d"%(r,c)
inp = Fl_Input(X,Y,W,H)
inp.value(s)
else:
s1="%d/%d"%(r,c)
butt = Fl_Light_Button(X,Y,W,H,s1)
self.s_list.append(s1)
butt.align(FL_ALIGN_CENTER|FL_ALIGN_INSIDE)
butt.callback(button_cb, 0)
if (r+2*c)&4:
butt.value(1)
else:
butt.value(0)
self.end()
class DemoTable(Fl_Table_Row):
def __init__(self, x, y, w, h, l=""):
Fl_Table_Row.__init__(self, x, y, w, h, l)
def draw_cell(self, context, R, C, X, Y, W, H):
s="%d/%d"%(R,C) # text for each cell
if context==self.CONTEXT_STARTPAGE:
fl_font(FL_HELVETICA, 16)
return None
elif context==self.CONTEXT_ROW_HEADER or context==self.CONTEXT_COL_HEADER:
fl_push_clip(X,Y,W,H)
fl_draw_box(FL_THIN_UP_BOX, X, Y, W, H, self.color())
fl_color(FL_BLACK)
fl_draw(s, X, Y, W, H, FL_ALIGN_CENTER)
fl_pop_clip()
return None
elif context==self.CONTEXT_CELL:
fl_push_clip(X,Y,W,H)
# BG color
if self.row_selected(R):
fl_color(self.selection_color())
else:
fl_color(FL_WHITE)
fl_rectf(X, Y, W, H)
# TEXT
fl_color(FL_BLACK)
fl_draw(s, X, Y, W, H, FL_ALIGN_CENTER)
# BORDER
fl_color(FL_LIGHT2);
fl_rect(X, Y, W, H);
fl_pop_clip()
return None
else:
return None
def table_cb(o, data):
table = data
print "%s callback: row=%d col=%d, context=%d, event=%d, clicks=%d"%(table.label(),table.callback_row(),table.callback_col(),table.callback_context(),Fl.event(), Fl.event_clicks())
if __name__=='__main__':
#win1 = Fl_Window(940, 500, "widgettable")
#table = WidgetTable(20, 20, win1.w()-40, win1.h()-40, "widgettable")
#table.SetSize(20, 20)
#win1.end()
#win1.resizable(table)
#win1.show()
w = 900
h = 700
t1x = 20
t1y = 20
t1w = w - 40
t1h = ( (h-60) / 2 )
t2x = 20
t2y = t1y+t1h+20
t2w = w - 40
t2h = t1h
win2 = Fl_Window(w, h, "testtablerow")
table1 = DemoTable(t1x, t1y, t1w, t1h, "Table 1")
table1.selection_color(FL_YELLOW)
table1.when(FL_WHEN_RELEASE) # handle table events on release
#table1.rows(1001)
table1.rows(51)
table1.cols(31)
table1.col_header(1) # enable col header
table1.col_resize(4) # enable col resizing
table1.row_header(1) # enable row header
table1.row_resize(4) # enable row resizing
table1.callback(table_cb, table1)
table1.when(FL_WHEN_CHANGED|FL_WHEN_RELEASE)
table1.end()
table2 = DemoTable(t2x, t2y, t2w, t2h, "Table 2")
table2.selection_color(FL_YELLOW)
table2.when(FL_WHEN_RELEASE) # handle table events on release
#table2.rows(1001)
table2.rows(51)
table2.cols(31)
table2.col_header(1) # enable col header
table2.col_resize(4) # enable col resizing
table2.row_header(1) # enable row header
table2.row_resize(4) # enable row resizing
table2.end()
win2.end()
win2.show()
Fl.run()
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