mirror of https://github.com/python/cpython.git
318 lines
8.8 KiB
Python
318 lines
8.8 KiB
Python
from FrameWork import *
|
|
import Win
|
|
import Qd
|
|
import Controls
|
|
import Ctl
|
|
import TE
|
|
import List
|
|
import os
|
|
import string
|
|
import macfs
|
|
|
|
SCROLLBAR=16
|
|
MARGIN=2
|
|
ICONSIZE=16
|
|
TEXTWIDTH=4096 # More-or-less random value
|
|
|
|
TEXTFONT=4
|
|
TEXTSIZE=9
|
|
|
|
# Resource numbers
|
|
PIC_CURRENT=500
|
|
PIC_BREAK=501
|
|
|
|
picture_cache={}
|
|
|
|
class MT_TextWidget:
|
|
def __init__(self, wid, r):
|
|
self.wid = wid
|
|
self.rect = r
|
|
left, top, right, bottom = r
|
|
self.terect = left+MARGIN+ICONSIZE, top+MARGIN, \
|
|
right-(MARGIN+SCROLLBAR), bottom-(MARGIN+SCROLLBAR)
|
|
dr = self.terect[0], self.terect[1], TEXTWIDTH, self.terect[3]
|
|
Qd.SetPort(wid)
|
|
Qd.TextFont(TEXTFONT)
|
|
Qd.TextSize(TEXTSIZE)
|
|
self.ted = TE.TENew(dr, self.terect)
|
|
self.ted.TEAutoView(1)
|
|
self.activate(1)
|
|
|
|
rect = right-SCROLLBAR, top, right, bottom-SCROLLBAR+1
|
|
self.bary = Ctl.NewControl(self.wid, rect, "", 1, 0, 0, 0, 16, 0)
|
|
rect = left, bottom-SCROLLBAR, right-SCROLLBAR+1, bottom
|
|
self.barx = Ctl.NewControl(self.wid, rect, "", 1, 0, 0, 0, 16, 0)
|
|
|
|
self.have_data = 0
|
|
self.line_index = []
|
|
|
|
def close(self):
|
|
del self.barx
|
|
del self.bary
|
|
del self.ted
|
|
|
|
def scrollbars(self):
|
|
pass
|
|
|
|
def setcontent(self, file):
|
|
self.line_index = []
|
|
if file == None:
|
|
data = ''
|
|
self.have_data = 0
|
|
else:
|
|
try:
|
|
fp = open(file, 'rb') # NOTE the binary
|
|
data = fp.read()
|
|
self.have_data = 1
|
|
except IOError, arg:
|
|
data = 'Cannot open file:\r'+`arg`
|
|
self.have_data = 0
|
|
if len(data) > 32767:
|
|
self.have_data = 0
|
|
data = 'File too big'
|
|
self.ted.TESetText(data)
|
|
if self.have_data:
|
|
cur = 0
|
|
while 1:
|
|
self.line_index.append(cur)
|
|
try:
|
|
cur = string.index(data, '\r', cur+1)
|
|
except ValueError:
|
|
break
|
|
self.line_index.append(len(data))
|
|
Win.InvalRect(self.rect)
|
|
self.ted.TESetSelect(0,0)
|
|
self.ted.TECalText()
|
|
self.ted.TESelView()
|
|
self.setscrollbars()
|
|
|
|
def setscrollbars(self):
|
|
docleft, doctop, docright, docbot = self.ted.destRect
|
|
winleft, wintop, winright, winbot = self.ted.viewRect
|
|
docbot = self.ted.nLines*self.ted.lineHeight + doctop
|
|
self.setbar(self.barx, docleft, docright, winleft, winright)
|
|
self.setbar(self.bary, doctop, docbot, wintop, winbot)
|
|
|
|
def setbar(self, bar, minmin, maxmax, curmin, curmax):
|
|
if maxmax-minmin > 32767 or (curmin <= minmin and curmax >= maxmax):
|
|
bar.SetControlMinimum(0)
|
|
bar.SetControlMaximum(0)
|
|
bar.SetControlValue(0)
|
|
return
|
|
bar.SetControlMinimum(minmin)
|
|
bar.SetControlMaximum(maxmax-(curmax-curmin))
|
|
bar.SetControlValue(curmin)
|
|
|
|
def update(self, rgn):
|
|
Qd.EraseRect(self.terect)
|
|
Qd.FrameRect(self.rect)
|
|
self.ted.TEUpdate(self.terect)
|
|
|
|
def activate(self, onoff):
|
|
if onoff:
|
|
self.ted.TEActivate()
|
|
else:
|
|
self.ted.TEDeactivate()
|
|
|
|
def select(self, line):
|
|
if line == None or line <= 0 or not self.have_data:
|
|
self.ted.TESetSelect(0,0)
|
|
else:
|
|
line = line - 1
|
|
if line > len(self.line_index)-1: line = len(self.line_index)-1
|
|
if line == 1:
|
|
self.ted.TESetSelect(0, self.line_index[1])
|
|
else:
|
|
self.ted.TESetSelect(self.line_index[line]+1, self.line_index[line+1])
|
|
self.setscrollbars()
|
|
|
|
def click(self, where, modifiers):
|
|
# First check scrollbars
|
|
ctltype, control = Ctl.FindControl(where, self.wid)
|
|
if ctltype and control:
|
|
partcode = control.TrackControl(where)
|
|
if partcode:
|
|
self.controlhit(control, partcode)
|
|
return None, 0
|
|
off = self.ted.TEGetOffset(where)
|
|
inborder = where[0] < self.terect[0]
|
|
l, t, r, b = self.terect
|
|
if l <= where[0] <= r and t <= where[1] <= b or inborder:
|
|
return self.offsettoline(off), inborder
|
|
return None, 0 # In the grow box or something.
|
|
|
|
def offsettoline(self, offset):
|
|
for i in range(len(self.line_index)):
|
|
if offset < self.line_index[i]:
|
|
return i # Not i-1: 1-based line numbers in files
|
|
return None
|
|
|
|
def controlhit(self, control, partcode):
|
|
if partcode <> Controls.inThumb:
|
|
if control == self.barx:
|
|
if partcode == Controls.inUpButton:
|
|
delta = -10
|
|
if partcode == Controls.inDownButton:
|
|
delta = 10
|
|
if partcode == Controls.inPageUp:
|
|
delta = 10-(self.terect[2]-self.terect[0])
|
|
if partcode == Controls.inPageDown:
|
|
delta = (self.terect[2]-self.terect[0])-10
|
|
old = control.GetControlValue()
|
|
control.SetControlValue(old+delta)
|
|
if control == self.bary:
|
|
if partcode == Controls.inUpButton:
|
|
delta = -self.ted.lineHeight
|
|
if partcode == Controls.inDownButton:
|
|
delta = self.ted.lineHeight
|
|
if partcode == Controls.inPageUp:
|
|
delta = self.ted.lineHeight-(self.terect[3]-self.terect[1])
|
|
if partcode == Controls.inPageDown:
|
|
delta = (self.terect[3]-self.terect[1])-self.ted.lineHeight
|
|
old = control.GetControlValue()
|
|
control.SetControlValue(old+delta)
|
|
newx = self.barx.GetControlValue()
|
|
newy = self.bary.GetControlValue()
|
|
oldx = self.ted.viewRect[0]
|
|
oldy = self.ted.viewRect[1]
|
|
self.ted.TEPinScroll(oldx-newx, oldy-newy)
|
|
self.setscrollbars() # XXXX Bibbert, maar hoe anders?
|
|
|
|
class MT_IconTextWidget(MT_TextWidget):
|
|
def __init__(self, wid, r):
|
|
MT_TextWidget.__init__(self, wid, r)
|
|
self.breakpointlist = []
|
|
self.curline = None
|
|
self.iconrect = (self.rect[0]+1, self.rect[1]+1,
|
|
self.terect[0]-1, self.rect[3]-SCROLLBAR)
|
|
self.curlinerange = (self.terect[1]+self.ted.lineHeight,
|
|
self.terect[3]-2*self.ted.lineHeight)
|
|
self.piccurrent = PIC_CURRENT
|
|
|
|
def setbreaks(self, list):
|
|
self.breakpointlist = list[:]
|
|
Qd.SetPort(self.wid)
|
|
Win.InvalRect(self.iconrect)
|
|
|
|
def setcurline(self, line, pic=PIC_CURRENT):
|
|
self.curline = line
|
|
self.piccurrent = pic
|
|
Qd.SetPort(self.wid)
|
|
self.showline(line)
|
|
|
|
def showline(self, line):
|
|
if line <= 0: line = 1
|
|
if line >= len(self.line_index): line = len(self.line_index)-1
|
|
if line < 0: return
|
|
off = self.line_index[line]
|
|
x, y = self.ted.TEGetPoint(off)
|
|
if self.curlinerange[0] <= y <= self.curlinerange[1]:
|
|
return # It is in view
|
|
middle = (self.curlinerange[0]+self.curlinerange[1])/2
|
|
self.ted.TEPinScroll(0, middle-y) # Of andersom?
|
|
self.setscrollbars()
|
|
|
|
def setscrollbars(self):
|
|
MT_TextWidget.setscrollbars(self)
|
|
Win.InvalRect(self.iconrect)
|
|
|
|
def update(self, rgn):
|
|
MT_TextWidget.update(self, rgn)
|
|
self.drawallicons()
|
|
|
|
def drawallicons(self):
|
|
Qd.EraseRect(self.iconrect)
|
|
Qd.MoveTo(self.iconrect[2], self.iconrect[1])
|
|
Qd.LineTo(self.iconrect[2], self.iconrect[3])
|
|
topoffset = self.ted.TEGetOffset((self.terect[0], self.terect[1]))
|
|
botoffset = self.ted.TEGetOffset((self.terect[0], self.terect[3]))
|
|
topline = self.offsettoline(topoffset)
|
|
botline = self.offsettoline(botoffset)
|
|
if topline == None: topline = 1 # ???
|
|
if botline == None: botline = len(self.line_index)
|
|
for i in self.breakpointlist:
|
|
if topline <= i <= botline:
|
|
self.draw1icon(i, PIC_BREAK)
|
|
if self.curline <> None and topline <= self.curline <= botline:
|
|
self.draw1icon(self.curline, self.piccurrent)
|
|
|
|
def draw1icon(self, line, which):
|
|
offset = self.line_index[line]
|
|
botx, boty = self.ted.TEGetPoint(offset)
|
|
rect = self.rect[0]+2, boty-self.ted.lineHeight, \
|
|
self.rect[0]+ICONSIZE-2, boty
|
|
if not picture_cache.has_key(which):
|
|
picture_cache[which] = Qd.GetPicture(which)
|
|
self.drawicon(rect, picture_cache[which])
|
|
|
|
def drawicon(self, rect, which):
|
|
Qd.DrawPicture(which, rect)
|
|
|
|
class MT_IndexList:
|
|
def __init__(self, wid, rect, width):
|
|
# wid is the window (dialog) where our list is going to be in
|
|
# rect is it's item rectangle (as in dialog item)
|
|
self.rect = rect
|
|
rect2 = rect[0]+1, rect[1]+1, rect[2]-16, rect[3]-1
|
|
self.list = List.LNew(rect2, (0, 0, width, 0), (0,0), 0, wid,
|
|
0, 1, 0, 1)
|
|
self.wid = wid
|
|
self.width = width
|
|
|
|
def setcontent(self, *content):
|
|
self.list.LDelRow(0, 1)
|
|
self.list.LSetDrawingMode(0)
|
|
self.list.LAddRow(len(content[0]), 0)
|
|
for x in range(len(content)):
|
|
column = content[x]
|
|
for y in range(len(column)):
|
|
self.list.LSetCell(column[y], (x, y))
|
|
self.list.LSetDrawingMode(1)
|
|
Win.InvalRect(self.rect)
|
|
|
|
def deselectall(self):
|
|
while 1:
|
|
ok, pt = self.list.LGetSelect(1, (0,0))
|
|
if not ok: return
|
|
self.list.LSetSelect(0, pt)
|
|
|
|
def select(self, num):
|
|
self.deselectall()
|
|
if num < 0:
|
|
return
|
|
for i in range(self.width):
|
|
self.list.LSetSelect(1, (i, num))
|
|
|
|
def click(self, where, modifiers):
|
|
is_double = self.list.LClick(where, modifiers)
|
|
ok, (x, y) = self.list.LGetSelect(1, (0, 0))
|
|
if ok:
|
|
return y, is_double
|
|
else:
|
|
return None, is_double
|
|
|
|
# draw a frame around the list, List Manager doesn't do that
|
|
def drawframe(self):
|
|
Qd.SetPort(self.wid)
|
|
Qd.FrameRect(self.rect)
|
|
|
|
def update(self, rgn):
|
|
self.drawframe()
|
|
self.list.LUpdate(rgn)
|
|
|
|
def activate(self, onoff):
|
|
self.list.LActivate(onoff)
|
|
|
|
class MT_AnyList(MT_IndexList):
|
|
|
|
def click(self, where, modifiers):
|
|
is_double = self.list.LClick(where, modifiers)
|
|
ok, (x, y) = self.list.LGetSelect(1, (0, 0))
|
|
if ok:
|
|
self.select(y)
|
|
field0 = self.list.LGetCell(1000,(0,y))
|
|
else:
|
|
field0 = None
|
|
return field0, is_double
|
|
|