if ang > self.maxAng:
ang = self.maxAng
elif ang < self.minAng:
ang = self.minAng
radialPixPerDeg = float(self.endRad - self.begRad) / (self.endAng - self.begAng)
radPix = self.begRad + (radialPixPerDeg * (ang - self.begAng))
adjAng = (ang * self.angScale) + self.angOff
xPos = self.xctr + (radPix * RO.MathUtil.cosd(adjAng))
yPos = self.yctr - (radPix * RO.MathUtil.sind(adjAng))
return (xPos, yPos)
if __name__ == '__main__':
from RO.Wdg.PythonTk import PythonTk
root = PythonTk()
cnv = tkinter.Canvas (root, width=201, height=201)
cnv.pack()
ctrPlus (cnv, 80, 80, 10, 5)
ctrPlus (cnv, 100, 80, 10, 5, 5)
ctrX (cnv, 80, 100, 10, 5)
ctrX (cnv, 100, 100, 10, 5, 5)
ctrCircle(cnv, 80, 120, 10, 1)
ctrCircle(cnv, 100, 120, 10, 5)
ctrCircle(cnv, 120, 80, 10)
ctrPlus (cnv, 120, 80, 10, holeRad = 5)
ctrX (cnv, 120, 80, 10, holeRad = 5)
ctrCircle(cnv, 120, 100, 10, width = 5)
if doSaveState:
valueList.append(json.dumps(currState))
# comment out entry if all values are default
if isDefaultGeom and isDefaultVis and isDefaultState:
prefixStr = "# "
else:
prefixStr = ""
outFile.write("%s%s = %s\n" %
(prefixStr, name, ", ".join(valueList)))
finally:
outFile.close()
if __name__ == "__main__":
from RO.Wdg.PythonTk import PythonTk
root = PythonTk()
testWin = Toplevel(title="test window",
resizable=(False, True),
geometry="40x40+150+50")
l = tkinter.Label(testWin, text="This is a label")
l.pack()
def printInfo():
print("testWin.getGeometry = %r" % (testWin.getGeometry(), ))
print("geometry = %r" % (testWin.geometry()))
print("width, height = %r, %r" %
(testWin.winfo_width(), testWin.winfo_height()))
print("req width, req height = %r, %r" %
(testWin.winfo_reqwidth(), testWin.winfo_reqheight()))
print("")
self.configure(
background=self._prefDict["Bad Background"].getValue())
def _updateStateTagColors(self, *args):
"""Update the colors for tags RO.Constants.sevNormal, sevWarning and sevError.
Ignored unless useStateTags True at instantiation.
"""
for state in (RO.Constants.sevWarning, RO.Constants.sevError):
self.tag_configure(state,
color=self._sevPrefDict[state].getValue())
if __name__ == "__main__":
from RO.Wdg.PythonTk import PythonTk
import StatusBar
root = PythonTk()
text1 = Text(root, "text widget", height=5, width=20)
text2 = Text(root,
readOnly=True,
helpText="read only text widget",
height=5,
width=20)
statusBar = StatusBar.StatusBar(root)
text1.grid(row=0, column=0, sticky="nsew")
text2.grid(row=1, column=0, sticky="nsew")
statusBar.grid(row=2, column=0, sticky="ew")
root.grid_rowconfigure(0, weight=1)
root.grid_rowconfigure(1, weight=1)
root.grid_columnconfigure(0, weight=1)
self.configure(background=self._prefDict["Background Color"].getValue())
else:
self.configure(background=self._prefDict["Bad Background"].getValue())
def _updateStateTagColors(self, *args):
"""Update the colors for tags RO.Constants.sevNormal, sevWarning and sevError.
Ignored unless useStateTags True at instantiation.
"""
for state in (RO.Constants.sevWarning, RO.Constants.sevError):
self.tag_configure(state, color = self._sevPrefDict[state].getValue())
if __name__ == "__main__":
from RO.Wdg.PythonTk import PythonTk
from . import StatusBar
root = PythonTk()
text1 = Text(root, "text widget", height=5, width=20)
text2 = Text(root, readOnly=True, helpText = "read only text widget", height=5, width=20)
statusBar = StatusBar.StatusBar(root)
text1.grid(row=0, column=0, sticky="nsew")
text2.grid(row=1, column=0, sticky="nsew")
statusBar.grid(row=2, column=0, sticky="ew")
root.grid_rowconfigure(0, weight=1)
root.grid_rowconfigure(1, weight=1)
root.grid_columnconfigure(0, weight=1)
text1.insert("end", "this is an editable text widget\n")
text2.insert("end", "this is a read-only text widget\n")
root.mainloop()
