def createWidgets(self):
frame = Frame(self)
frame.grid(row=0, column=0)
row = 0
# camera image
w = Label(frame)
if self.m_icons['image'] is not None:
w = Label(frame)
w['image'] = self.m_icons['image']
w['anchor'] = CENTER
w.grid(row=row, column=0, padx=15, sticky=W+N+S)
# top heading
w = Label(frame)
helv = tkFont.Font(family="Helvetica",size=24,weight="bold")
w['font'] = helv
w['text'] = 'Start End Effector Camera'
w['anchor'] = W
w.grid(row=row, column=1, sticky=W)
row += 1
width, height, result = EECamConfigDlg.wxh(self.m_config['resolution'])
w = Label(frame)
helv12 = tkFont.Font(family="Helvetica",size=12,weight="bold")
w['font'] = helv12
w['text'] = "Remote UDP Source: {0}:{1} Camera: {2}x{3} resolution at " \
"{4} frames/second".format(
self.m_srcHek, self.m_config['port'],
width, height, self.m_config['fps'])
w['justify'] = LEFT
w.grid(row=row, column=0, columnspan=2, padx=15, pady=5, sticky=W)
row += 1
# xterm frame
self.m_wXterm = Xterm(master=frame, on_exit=self.destroy,
xterm_cmd=self.m_cmd)
self.m_wXterm.grid(row=row, column=0, columnspan=2, padx=5, pady=5)
row += 1
wframe = Frame(frame)
wframe.grid(row=row, column=0, columnspan=2)
# cancel button
w = Button(wframe, width=10, text='Cancel', command=self.close)
w.grid(row=0, column=0, padx=2, pady=5)
w['anchor'] = CENTER
self.m_bttnCancel = w
# start button
w = Button(wframe, width=10, text='Start', command=self.ok)
w.grid(row=0, column=1, padx=2, pady=5)
w['anchor'] = CENTER
self.m_bttnContinue = w
def createWidgets(self):
frame = Frame(self)
frame.grid(row=0, column=0)
row = 0
# camera image
w = Label(frame)
if self.m_icons['image'] is not None:
w = Label(frame)
w['image'] = self.m_icons['image']
w['anchor'] = CENTER
w.grid(row=row, column=0, padx=15, sticky=W+N+S)
# top heading
w = Label(frame)
helv = tkFont.Font(family="Helvetica",size=24,weight="bold")
w['font'] = helv
w['text'] = 'Stop End Effector Camera'
w['anchor'] = W
w.grid(row=row, column=1, sticky=W)
row += 1
w = Label(frame)
helv12 = tkFont.Font(family="Helvetica",size=12,weight="bold")
w['text'] = "Hekateros: {0}".format(self.m_srcHek)
w['font'] = helv12
w['justify'] = LEFT
w.grid(row=row, column=0, columnspan=2, padx=15, pady=5, sticky=W)
row += 1
# xterm frame
self.m_wXterm = Xterm(master=frame, auto_run=True, on_exit=self.destroy,
xterm_cmd=self.m_cmd)
self.m_wXterm.grid(row=row, column=0, columnspan=2, padx=5, pady=5)
class EECamStopDlg(Toplevel):
#
## \brief Constructor.
##
## \param cnf Configuration dictionary.
## \param kw Keyword options.
#
def __init__(self, master=None, cnf={}, **kw):
# initialize dialog data
kw = self.initData(kw)
Toplevel.__init__(self, master=master, cnf=cnf, **kw)
self.title(self.m_title)
# create and show widgets
self.createWidgets()
self.protocol("WM_DELETE_WINDOW", self.close)
#
# Modal diagle settings.
#
# set the focus on dialog window (needed on Windows)
self.focus_set()
# make sure events only go to our dialog
self.grab_set()
# make sure dialog stays on top of its parent window (if needed)
self.transient(master)
# display the window and wait for it to close
self.wait_window(self)
#
## \brief Initialize class state data.
##
## \param kw Keyword options.
##
## \return Modified keywords sans this specific class.
##
def initData(self, kw):
self.m_icons = {} # must keep loaded icons referenced
imageLoader = ImageLoader(py_pkg='hekateros_control.images')
if kw.has_key('title'):
self.m_title = kw['title']
del kw['title']
else:
self.m_title = "Stop End Effector Camera"
if kw.has_key('image'):
self.m_icons['image'] = imageLoader.load(kw['image'])
del kw['image']
else:
self.m_icons['image'] = None
if self.m_icons['image'] is None:
self.m_icons['image'] = imageLoader.load('icons/icon_video.png')
if kw.has_key('src'):
self.m_srcHek = kw['src']
del kw['src']
else:
self.m_srcHek = 'hekateros'
if kw.has_key('cmd'):
self.m_cmd = kw['cmd']
del kw['cmd']
else:
self.m_cmd = "\
trap '' SIGHUP; \
hek_eecam_stop --src={0}".format(self.m_srcHek)
self.m_result = False
return kw
#
## \brief Create gui widgets with supporting data and show.
#
def createWidgets(self):
frame = Frame(self)
frame.grid(row=0, column=0)
row = 0
# camera image
w = Label(frame)
if self.m_icons['image'] is not None:
w = Label(frame)
w['image'] = self.m_icons['image']
w['anchor'] = CENTER
w.grid(row=row, column=0, padx=15, sticky=W+N+S)
# top heading
w = Label(frame)
helv = tkFont.Font(family="Helvetica",size=24,weight="bold")
w['font'] = helv
w['text'] = 'Stop End Effector Camera'
w['anchor'] = W
w.grid(row=row, column=1, sticky=W)
row += 1
w = Label(frame)
helv12 = tkFont.Font(family="Helvetica",size=12,weight="bold")
w['text'] = "Hekateros: {0}".format(self.m_srcHek)
w['font'] = helv12
w['justify'] = LEFT
w.grid(row=row, column=0, columnspan=2, padx=15, pady=5, sticky=W)
row += 1
# xterm frame
self.m_wXterm = Xterm(master=frame, auto_run=True, on_exit=self.destroy,
xterm_cmd=self.m_cmd)
self.m_wXterm.grid(row=row, column=0, columnspan=2, padx=5, pady=5)
#
## \brief Destroy window callback.
#
def ok(self):
self.m_wXterm.execute()
self.m_result = True
#
## \brief Destroy window callback.
#
def close(self):
self.destroy()
class EECamStartDlg(Toplevel):
#
## \brief Constructor.
##
## \param cnf Configuration dictionary.
## \param kw Keyword options.
#
def __init__(self, master=None, cnf={}, **kw):
# initialize dialog data
kw = self.initData(kw)
Toplevel.__init__(self, master=master, cnf=cnf, **kw)
self.title(self.m_title)
# create and show widgets
self.createWidgets()
# allows the enter button to fire either button's action
self.m_bttnCancel.bind('<KeyPress-Return>', func=self.close)
# allows us to customize what happens when the close button is pressed
self.protocol("WM_DELETE_WINDOW", self.close)
#
# Modal diagle settings.
#
# set the focus on dialog window (needed on Windows)
self.focus_set()
# make sure events only go to our dialog
self.grab_set()
# make sure dialog stays on top of its parent window (if needed)
self.transient(master)
# display the window and wait for it to close
self.wait_window(self)
#
## \brief Initialize class state data.
##
## \param kw Keyword options.
##
## \return Modified keywords sans this specific class.
##
def initData(self, kw):
self.m_icons = {} # must keep loaded icons referenced
imageLoader = ImageLoader(py_pkg='hekateros_control.images')
if kw.has_key('title'):
self.m_title = kw['title']
del kw['title']
else:
self.m_title = "Start End Effector Camera"
if kw.has_key('image'):
self.m_icons['image'] = imageLoader.load(kw['image'])
del kw['image']
else:
self.m_icons['image'] = None
if self.m_icons['image'] is None:
self.m_icons['image'] = imageLoader.load('icons/icon_video.png')
if kw.has_key('src'):
self.m_srcHek = kw['src']
del kw['src']
else:
self.m_srcHek = 'hekateros'
if kw.has_key('config'):
self.m_config = kw['config'].copy()
del kw['config']
else:
self.m_config = EECamConfigDlg.ConfigDft.copy()
if kw.has_key('cmd'):
self.m_cmd = kw['cmd']
del kw['cmd']
else:
self.m_cmd = "\
trap '' SIGHUP; \
hek_eecam_start --src={0} --port={1} --res={2} --fps={3}".format(
self.m_srcHek, self.m_config['port'], self.m_config['resolution'],
self.m_config['fps'])
self.m_result = False
return kw
#
## \brief Create gui widgets with supporting data and show.
#
def createWidgets(self):
frame = Frame(self)
frame.grid(row=0, column=0)
row = 0
# camera image
w = Label(frame)
if self.m_icons['image'] is not None:
w = Label(frame)
w['image'] = self.m_icons['image']
w['anchor'] = CENTER
w.grid(row=row, column=0, padx=15, sticky=W+N+S)
# top heading
w = Label(frame)
helv = tkFont.Font(family="Helvetica",size=24,weight="bold")
w['font'] = helv
w['text'] = 'Start End Effector Camera'
w['anchor'] = W
w.grid(row=row, column=1, sticky=W)
row += 1
width, height, result = EECamConfigDlg.wxh(self.m_config['resolution'])
w = Label(frame)
helv12 = tkFont.Font(family="Helvetica",size=12,weight="bold")
w['font'] = helv12
w['text'] = "Remote UDP Source: {0}:{1} Camera: {2}x{3} resolution at " \
"{4} frames/second".format(
self.m_srcHek, self.m_config['port'],
width, height, self.m_config['fps'])
w['justify'] = LEFT
w.grid(row=row, column=0, columnspan=2, padx=15, pady=5, sticky=W)
row += 1
# xterm frame
self.m_wXterm = Xterm(master=frame, on_exit=self.destroy,
xterm_cmd=self.m_cmd)
self.m_wXterm.grid(row=row, column=0, columnspan=2, padx=5, pady=5)
row += 1
wframe = Frame(frame)
wframe.grid(row=row, column=0, columnspan=2)
# cancel button
w = Button(wframe, width=10, text='Cancel', command=self.close)
w.grid(row=0, column=0, padx=2, pady=5)
w['anchor'] = CENTER
self.m_bttnCancel = w
# start button
w = Button(wframe, width=10, text='Start', command=self.ok)
w.grid(row=0, column=1, padx=2, pady=5)
w['anchor'] = CENTER
self.m_bttnContinue = w
#
## \brief Destroy window callback.
#
def ok(self):
self.m_wXterm.execute()
self.m_result = True
#
## \brief Destroy window callback.
#
def close(self):
self.destroy()
