class EmbeddedTerminal(Box):
'''Embedded Terminal class.'''
def __init__(self, parent_widget, *args, **kwargs):
Box.__init__(self, parent_widget, *args, **kwargs)
self.output = Entry(self,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_BOTH)
self.output.editable_set(False)
self.output.scrollable_set(True)
self.output.callback_changed_add(self.cb_changed)
self.output.show()
frame = Frame(self,
size_hint_weight=EXPAND_HORIZ,
size_hint_align=FILL_HORIZ)
frame.text = 'Input:'
frame.autocollapse_set(True)
frame.collapse_go(True)
frame.show()
hbx = Box(self,
size_hint_weight=EXPAND_HORIZ,
size_hint_align=FILL_HORIZ)
hbx.horizontal = True
hbx.show()
frame.content = hbx
self.input = Entry(self,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_BOTH)
self.input.single_line_set(True)
self.input.callback_activated_add(self.cb_enter)
self.input.show()
enter_btn = Button(self)
enter_btn.text = 'Execute'
enter_btn.callback_pressed_add(self.cb_enter)
enter_btn.show()
hbx.pack_end(self.input)
hbx.pack_end(enter_btn)
self.pack_end(self.output)
self.pack_end(frame)
self.cmd_exe = None
self.done_cb = None
# pylint: disable=no-self-use
def cb_changed(self, obj):
'''Output changed, move cursor'''
obj.cursor_end_set()
def cb_enter(self, btn):
'''Enter pressed on input'''
if not self.cmd_exe:
self.run_cmd(self.input.text)
self.input.text = ''
else:
self.cmd_exe.send(f'{self.input.text}\n')
self.input.text = ''
def run_cmd(self, command, done_cb=None):
'''Run command capture ouput'''
command = markup_to_utf8(command)
# pylint: disable=c-extension-no-member
self.cmd_exe = cmd = ecore.Exe(
command, ecore.ECORE_EXE_PIPE_READ | ecore.ECORE_EXE_PIPE_ERROR
| ecore.ECORE_EXE_PIPE_WRITE)
cmd.on_add_event_add(self.cb_started)
cmd.on_data_event_add(self.cb_data)
cmd.on_error_event_add(self.cb_error)
cmd.on_del_event_add(self.cb_done)
self.done_cb = done_cb
def cb_started(self, cmd, event, *args, **kwargs):
'''Command start'''
self.output.entry_append('---------------------------------')
self.output.entry_append('<br>')
def cb_data(self, cmd, event, *args, **kwargs):
'''Stdout callback'''
self.output.entry_append(f'{event.data}')
self.output.entry_append('<br>')
def cb_error(self, cmd, event, *args, **kwargs):
'''Stderr callback'''
self.output.entry_append(f'Error: {event.data}')
def cb_done(self, cmd, event, *args, **kwargs):
'''Command finished callback'''
self.output.entry_append('---------------------------------')
self.output.entry_append('<br>')
self.cmd_exe = None
if self.done_cb:
if callable(self.done_cb):
self.done_cb()
class MainWin(StandardWindow):
def __init__(self, app):
# create the main window
StandardWindow.__init__(self,
"eepdater",
"eepDater - System Updater",
autodel=True,
size=(320, 320))
self.callback_delete_request_add(lambda o: elementary.exit())
self.app = app
icon = Icon(self)
icon.size_hint_weight_set(EVAS_HINT_EXPAND, EVAS_HINT_EXPAND)
icon.size_hint_align_set(EVAS_HINT_FILL, EVAS_HINT_FILL)
icon.standard_set('software-center')
icon.show()
self.icon_object_set(icon.object_get())
# build the two main boxes
self.mainBox = self.buildMainBox()
self.loadBox = self.buildLoadBox()
# build the information details inwin object
self.buildDetailsWin()
# the flip object has the load screen on one side and the GUI on the other
self.flip = Flip(self,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_BOTH)
self.flip.part_content_set("front", self.mainBox)
self.flip.part_content_set("back", self.loadBox)
self.resize_object_add(self.flip)
self.flip.show()
# show the window
self.show()
def buildDetailsWin(self):
self.updateText = Entry(self,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_BOTH)
self.updateText.editable_set(False)
self.updateText.scrollable_set(True)
self.updateText.show()
closebtn = Button(self)
closebtn.text_set("Done")
closebtn.callback_pressed_add(self.innerWinHide)
closebtn.show()
box = Box(self,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_BOTH)
box.pack_end(self.updateText)
box.pack_end(closebtn)
box.show()
self.innerWin = InnerWindow(self,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_HORIZ)
self.innerWin.content_set(box)
def innerWinShow(self, obj=False):
self.innerWin.show()
self.innerWin.activate()
def innerWinHide(self, obj=False):
self.innerWin.hide()
def buildLoadBox(self):
# build the load label
loadLable = Label(self,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_HORIZ)
loadLable.text = "<b>Processing</b>"
loadLable.show()
# build the spinning wheel
wheel = Progressbar(self,
pulse_mode=True,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_HORIZ)
wheel.pulse(True)
wheel.show()
detailsbtn = Button(self, style="anchor")
detailsbtn.text_set("Details")
detailsbtn.callback_pressed_add(self.innerWinShow)
detailsbtn.show()
# build the status label
self.statusLabel = Label(self,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_HORIZ)
self.statusLabel.show()
# put all the built objects in a vertical box
box = Box(self,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_BOTH)
box.pack_end(loadLable)
box.pack_end(wheel)
box.pack_end(self.statusLabel)
box.pack_end(detailsbtn)
box.show()
return box
def buildMainBox(self):
# build our toolbar
self.mainTb = Toolbar(self,
homogeneous=False,
size_hint_weight=(0.0, 0.0),
size_hint_align=(EVAS_HINT_FILL, 0.0))
self.mainTb.item_append("remove", "Clear", self.clearPressed)
self.mainTb.item_append("system-run", "Select All",
self.selectAllPressed)
self.mainTb.item_append("view-refresh", "Refresh", self.refreshPressed)
self.mainTb.item_append("info", "Log", self.detailsPressed)
self.mainTb.item_append("ok", "Apply", self.installUpdatesPressed)
self.mainTb.show()
# build our sortable list that displays packages that need updates
titles = [("Upgrade", True), ("Package", True), ("Installed", True),
("Available", True)]
scr = Scroller(self,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_BOTH)
self.packageList = sl.SortedList(scr,
titles=titles,
homogeneous=False,
size_hint_weight=EXPAND_HORIZ)
scr.content = self.packageList
scr.show()
# build the label that shows the package's description
self.currentDescription = Label(self, size_hint_weight=FILL_BOTH)
self.currentDescription.text = "Select a package for information"
self.currentDescription.line_wrap_set(True)
self.currentDescription.show()
self.desFrame = Frame(self,
size_hint_weight=EXPAND_HORIZ,
size_hint_align=FILL_HORIZ)
self.desFrame.text = "Description"
self.desFrame.content = self.currentDescription
self.desFrame.show()
# add all of our objects to the box
box = Box(self,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_BOTH)
box.pack_end(self.mainTb)
box.pack_end(scr)
box.pack_end(self.desFrame)
box.show()
return box
def detailsPressed(self, obj, it):
it.selected = False
self.innerWinShow()
def clearPressed(self, obj, it):
it.selected = False
for rw in self.packageList.rows:
rw[0].state = False
self.app.checkChange(rw[0])
def selectAllPressed(self, obj, it):
it.selected = False
for rw in self.packageList.rows:
rw[0].state = True
self.app.checkChange(rw[0])
def refreshPressed(self, obj, it):
it.selected = False
self.app.refreshPackages()
def installUpdatesPressed(self, obj, it):
it.selected = False
self.app.installUpdates()
def packagePressed(self, obj):
self.desFrame.text = "Description - %s" % obj.text
self.currentDescription.text = obj.data["packageDes"]
def addPackage(self, pak):
row = []
ourCheck = Check(self)
ourCheck.data['packageName'] = pak.name
ourCheck.callback_changed_add(self.app.checkChange)
ourCheck.show()
row.append(ourCheck)
ourName = Button(self,
style="anchor",
size_hint_weight=EXPAND_HORIZ,
size_hint_align=FILL_HORIZ)
ourName.text = pak.name
ourName.data["packageDes"] = pak.candidate.description
ourName.callback_pressed_add(self.packagePressed)
ourName.show()
row.append(ourName)
ourVersion = Label(self,
size_hint_weight=EXPAND_HORIZ,
size_hint_align=(0.1, 0.5))
ourVersion.text = pak.installed.version
ourVersion.show()
row.append(ourVersion)
newVersion = Label(self,
size_hint_weight=EXPAND_HORIZ,
size_hint_align=(0.1, 0.5))
newVersion.text = pak.candidate.version
newVersion.show()
row.append(newVersion)
self.app.packagesToUpdate[pak.name] = {
'check': ourCheck,
'selected': False
}
self.packageList.row_pack(row, sort=False)
def showDialog(self, title, msg):
dia = Popup(self)
dia.part_text_set("title,text", title)
dia.part_text_set("default", msg)
bt = Button(dia, text="Ok")
bt.callback_clicked_add(lambda b: dia.delete())
dia.part_content_set("button1", bt)
dia.show()
class EmbeddedTerminal(Box):
def __init__(self, parent_widget, titles=None, *args, **kwargs):
Box.__init__(self, parent_widget, *args, **kwargs)
self.outPut = Entry(self,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_BOTH)
self.outPut.editable_set(False)
self.outPut.scrollable_set(True)
self.outPut.callback_changed_add(self.changedCb)
self.outPut.show()
frame = Frame(self,
size_hint_weight=EXPAND_HORIZ,
size_hint_align=FILL_HORIZ)
frame.text = "Input:"
frame.autocollapse_set(True)
frame.collapse_go(True)
frame.show()
bx = Box(self,
size_hint_weight=EXPAND_HORIZ,
size_hint_align=FILL_HORIZ)
bx.horizontal = True
bx.show()
frame.content = bx
self.inPut = Entry(self,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_BOTH)
self.inPut.single_line_set(True)
self.inPut.callback_activated_add(self.enterPressed)
self.inPut.show()
enterButton = Button(self)
enterButton.text = "Execute"
enterButton.callback_pressed_add(self.enterPressed)
enterButton.show()
bx.pack_end(self.inPut)
bx.pack_end(enterButton)
self.pack_end(self.outPut)
self.pack_end(frame)
self.cmd_exe = None
self.done_cb = None
def changedCb(self, obj):
obj.cursor_end_set()
def enterPressed(self, btn):
if not self.cmd_exe:
self.runCommand(self.inPut.text)
self.inPut.text = ""
else:
ourResult = self.cmd_exe.send("%s\n" % self.inPut.text)
self.inPut.text = ""
def runCommand(self, command, done_cb=None):
self.cmd_exe = cmd = ecore.Exe(
command, ecore.ECORE_EXE_PIPE_READ | ecore.ECORE_EXE_PIPE_ERROR
| ecore.ECORE_EXE_PIPE_WRITE)
cmd.on_add_event_add(self.command_started)
cmd.on_data_event_add(self.received_data)
cmd.on_error_event_add(self.received_error)
cmd.on_del_event_add(self.command_done)
self.done_cb = done_cb
def command_started(self, cmd, event, *args, **kwargs):
self.outPut.entry_append("---------------------------------")
self.outPut.entry_append("<br>")
def received_data(self, cmd, event, *args, **kwargs):
self.outPut.entry_append("%s" % event.data)
self.outPut.entry_append("<br>")
def received_error(self, cmd, event, *args, **kwargs):
self.outPut.entry_append("Error: %s" % event.data)
def command_done(self, cmd, event, *args, **kwargs):
self.outPut.entry_append("---------------------------------")
self.outPut.entry_append("<br>")
self.cmd_exe = None
if self.done_cb:
if callable(self.done_cb):
self.done_cb()
class EmbeddedTerminal(Box):
def __init__(self, parent_widget, titles=None, *args, **kwargs):
Box.__init__(self, parent_widget, *args, **kwargs)
self.outPut = Entry(self, size_hint_weight=EXPAND_BOTH, size_hint_align=FILL_BOTH)
self.outPut.editable_set(False)
self.outPut.scrollable_set(True)
self.outPut.callback_changed_add(self.changedCb)
self.outPut.show()
frame = Frame(self, size_hint_weight=EXPAND_HORIZ, size_hint_align=FILL_HORIZ)
frame.text = "Input:"
frame.autocollapse_set(True)
frame.collapse_go(True)
frame.show()
bx = Box(self, size_hint_weight=EXPAND_HORIZ, size_hint_align=FILL_HORIZ)
bx.horizontal = True
bx.show()
frame.content = bx
self.inPut = Entry(self, size_hint_weight=EXPAND_BOTH, size_hint_align=FILL_BOTH)
self.inPut.single_line_set(True)
self.inPut.callback_activated_add(self.enterPressed)
self.inPut.show()
enterButton = Button(self)
enterButton.text = "Execute"
enterButton.callback_pressed_add(self.enterPressed)
enterButton.show()
bx.pack_end(self.inPut)
bx.pack_end(enterButton)
self.pack_end(self.outPut)
self.pack_end(frame)
self.cmd_exe = None
self.done_cb = None
def changedCb(self, obj):
obj.cursor_end_set()
def enterPressed(self, btn):
if not self.cmd_exe:
self.runCommand(self.inPut.text)
self.inPut.text = ""
else:
ourResult = self.cmd_exe.send("%s\n" % self.inPut.text)
self.inPut.text = ""
def runCommand(self, command, done_cb=None):
self.cmd_exe = cmd = ecore.Exe(
command, ecore.ECORE_EXE_PIPE_READ | ecore.ECORE_EXE_PIPE_ERROR | ecore.ECORE_EXE_PIPE_WRITE
)
cmd.on_add_event_add(self.command_started)
cmd.on_data_event_add(self.received_data)
cmd.on_error_event_add(self.received_error)
cmd.on_del_event_add(self.command_done)
self.done_cb = done_cb
def command_started(self, cmd, event, *args, **kwargs):
self.outPut.entry_append("---------------------------------")
self.outPut.entry_append("<br>")
def received_data(self, cmd, event, *args, **kwargs):
self.outPut.entry_append("%s" % event.data)
self.outPut.entry_append("<br>")
def received_error(self, cmd, event, *args, **kwargs):
self.outPut.entry_append("Error: %s" % event.data)
def command_done(self, cmd, event, *args, **kwargs):
self.outPut.entry_append("---------------------------------")
self.outPut.entry_append("<br>")
self.cmd_exe = None
if self.done_cb:
if callable(self.done_cb):
self.done_cb()
class MainWin(StandardWindow):
def __init__(self, app):
# create the main window
StandardWindow.__init__(self, "eepdater", "eepDater - System Updater",
autodel=True, size=(320, 320))
self.callback_delete_request_add(lambda o: elementary.exit())
self.app = app
icon = Icon(self)
icon.size_hint_weight_set(EVAS_HINT_EXPAND, EVAS_HINT_EXPAND)
icon.size_hint_align_set(EVAS_HINT_FILL, EVAS_HINT_FILL)
icon.standard_set('software-center')
icon.show()
self.icon_object_set(icon.object_get())
# build the two main boxes
self.mainBox = self.buildMainBox()
self.loadBox = self.buildLoadBox()
# build the information details inwin object
self.buildDetailsWin()
# the flip object has the load screen on one side and the GUI on the other
self.flip = Flip(self, size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_BOTH)
self.flip.part_content_set("front", self.mainBox)
self.flip.part_content_set("back", self.loadBox)
self.resize_object_add(self.flip)
self.flip.show()
# show the window
self.show()
def buildDetailsWin(self):
self.updateText = Entry(self, size_hint_weight=EXPAND_BOTH, size_hint_align=FILL_BOTH)
self.updateText.editable_set(False)
self.updateText.scrollable_set(True)
self.updateText.show()
closebtn = Button(self)
closebtn.text_set("Done")
closebtn.callback_pressed_add(self.innerWinHide)
closebtn.show()
box = Box(self, size_hint_weight=EXPAND_BOTH, size_hint_align=FILL_BOTH)
box.pack_end(self.updateText)
box.pack_end(closebtn)
box.show()
self.innerWin = InnerWindow(self, size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_HORIZ)
self.innerWin.content_set(box)
def innerWinShow(self, obj=False):
self.innerWin.show()
self.innerWin.activate()
def innerWinHide(self, obj=False):
self.innerWin.hide()
def buildLoadBox(self):
# build the load label
loadLable = Label(self, size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_HORIZ)
loadLable.text = "<b>Processing</b>"
loadLable.show()
# build the spinning wheel
wheel = Progressbar(self, pulse_mode=True,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_HORIZ)
wheel.pulse(True)
wheel.show()
detailsbtn = Button(self, style="anchor")
detailsbtn.text_set("Details")
detailsbtn.callback_pressed_add(self.innerWinShow)
detailsbtn.show()
# build the status label
self.statusLabel = Label(self, size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_HORIZ)
self.statusLabel.show()
# put all the built objects in a vertical box
box = Box(self, size_hint_weight=EXPAND_BOTH, size_hint_align=FILL_BOTH)
box.pack_end(loadLable)
box.pack_end(wheel)
box.pack_end(self.statusLabel)
box.pack_end(detailsbtn)
box.show()
return box
def buildMainBox(self):
# build our toolbar
self.mainTb = Toolbar(self, homogeneous=False,
size_hint_weight=(0.0, 0.0),
size_hint_align=(EVAS_HINT_FILL, 0.0))
self.mainTb.item_append("remove", "Clear", self.clearPressed)
self.mainTb.item_append("system-run", "Select All", self.selectAllPressed)
self.mainTb.item_append("view-refresh", "Refresh", self.refreshPressed)
self.mainTb.item_append("info", "Log", self.detailsPressed)
self.mainTb.item_append("ok", "Apply", self.installUpdatesPressed)
self.mainTb.show()
# build our sortable list that displays packages that need updates
titles = [("Upgrade", True), ("Package", True),
("Installed", True), ("Available", True)]
scr = Scroller(self, size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_BOTH)
self.packageList = sl.SortedList(scr, titles=titles, homogeneous=False,
size_hint_weight=EXPAND_HORIZ)
scr.content = self.packageList
scr.show()
# build the label that shows the package's description
self.currentDescription = Label(self,
size_hint_weight=FILL_BOTH)
self.currentDescription.text = "Select a package for information"
self.currentDescription.line_wrap_set(True)
self.currentDescription.show()
self.desFrame = Frame(self, size_hint_weight=EXPAND_HORIZ,
size_hint_align=FILL_HORIZ)
self.desFrame.text = "Description"
self.desFrame.content = self.currentDescription
self.desFrame.show()
# add all of our objects to the box
box = Box(self, size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_BOTH)
box.pack_end(self.mainTb)
box.pack_end(scr)
box.pack_end(self.desFrame)
box.show()
return box
def detailsPressed(self, obj, it):
it.selected = False
self.innerWinShow()
def clearPressed(self, obj, it):
it.selected = False
for rw in self.packageList.rows:
rw[0].state = False
self.app.checkChange(rw[0])
def selectAllPressed(self, obj, it):
it.selected = False
for rw in self.packageList.rows:
rw[0].state = True
self.app.checkChange(rw[0])
def refreshPressed(self, obj, it):
it.selected = False
self.app.refreshPackages()
def installUpdatesPressed(self, obj, it):
it.selected = False
self.app.installUpdates()
def packagePressed(self, obj):
self.desFrame.text = "Description - %s" % obj.text
self.currentDescription.text = obj.data["packageDes"]
def addPackage(self, pak):
row = []
ourCheck = Check(self)
ourCheck.data['packageName'] = pak.name
ourCheck.callback_changed_add(self.app.checkChange)
ourCheck.show()
row.append(ourCheck)
ourName = Button(self, style="anchor", size_hint_weight=EXPAND_HORIZ,
size_hint_align=FILL_HORIZ)
ourName.text = pak.name
ourName.data["packageDes"] = pak.candidate.description
ourName.callback_pressed_add(self.packagePressed)
ourName.show()
row.append(ourName)
ourVersion = Label(self, size_hint_weight=EXPAND_HORIZ,
size_hint_align=(0.1, 0.5))
ourVersion.text = pak.installed.version
ourVersion.show()
row.append(ourVersion)
newVersion = Label(self, size_hint_weight=EXPAND_HORIZ,
size_hint_align=(0.1, 0.5))
newVersion.text = pak.candidate.version
newVersion.show()
row.append(newVersion)
self.app.packagesToUpdate[pak.name] = {'check':ourCheck, 'selected':False}
self.packageList.row_pack(row, sort=False)
def showDialog(self, title, msg):
dia = Popup(self)
dia.part_text_set("title,text", title)
dia.part_text_set("default", msg)
bt = Button(dia, text="Ok")
bt.callback_clicked_add(lambda b: dia.delete())
dia.part_content_set("button1", bt)
dia.show()
