Commit c35ba59a authored by Philipp Hörist's avatar Philipp Hörist

Assistant: Add page complete state

Set buttons sensitive depending on if the page is complete
parent c1682551
Pipeline #4667 passed with stages
in 2 minutes and 53 seconds
......@@ -67,6 +67,7 @@ class Assistant(Gtk.ApplicationWindow, EventHelper):
page_name = self._ui.stack.get_visible_child_name()
buttons = self._button_visible_func(self, page_name)
self._set_buttons_visible(buttons)
self.update_page_complete()
self.emit('page-changed', page_name)
Gtk.ApplicationWindow.show_all(self)
......@@ -74,20 +75,30 @@ class Assistant(Gtk.ApplicationWindow, EventHelper):
if event.keyval == Gdk.KEY_Escape:
self.destroy()
def update_page_complete(self):
page_widget = self._ui.stack.get_visible_child()
for button, complete in self._buttons.values():
if complete:
button.set_sensitive(page_widget.complete)
def update_title(self):
self.set_title(self._ui.stack.get_visible_child().title)
def set_button_visible_func(self, func):
self._button_visible_func = func
def set_default_button(self, button_name):
self._buttons[button_name].grab_default()
button, _ = self._buttons[button_name]
button.grab_default()
def add_button(self, name, label, css_class=None):
def add_button(self, name, label, css_class=None, complete=False):
button = Gtk.Button(label=label,
can_default=True,
no_show_all=True)
button.connect('clicked', self.__on_button_clicked)
if css_class is not None:
button.get_style_context().add_class(css_class)
self._buttons[name] = button
self._buttons[name] = (button, complete)
self._ui.action_area.pack_end(button, False, False, 0)
def add_pages(self, pages):
......@@ -121,21 +132,24 @@ class Assistant(Gtk.ApplicationWindow, EventHelper):
return self._pages[name]
def _set_buttons_visible(self, buttons):
for button in self._buttons.values():
for button, _ in self._buttons.values():
button.hide()
if buttons is None:
return
for button_name in buttons:
self._buttons[button_name].show()
button, _ = self._buttons[button_name]
button.show()
def _on_visible_child_name(self, stack, _param):
self.set_title(stack.get_visible_child().title)
self.update_title()
self.update_page_complete()
self.emit('page-changed', stack.get_visible_child_name())
def __on_button_clicked(self, button):
for button_name, button_ in self._buttons.items():
for button_name, button_data in self._buttons.items():
button_ = button_data[0]
if button_ == button:
self.emit('button-clicked', button_name)
return
......@@ -146,12 +160,18 @@ class Assistant(Gtk.ApplicationWindow, EventHelper):
class Page(Gtk.Box):
def __init__(self, icon_name, icon_css_class):
super().__init__(orientation=Gtk.Orientation.VERTICAL)
def __init__(self):
Gtk.Box.__init__(self, orientation=Gtk.Orientation.VERTICAL)
self.set_spacing(18)
self.set_valign(Gtk.Align.CENTER)
self.title = ''
self.complete = True
class DefaultPage(Page):
def __init__(self, icon_name, icon_css_class):
Page.__init__(self)
self._heading = Gtk.Label()
self._heading.get_style_context().add_class('large-header')
......@@ -184,27 +204,23 @@ class Page(Gtk.Box):
self.title = title
class ErrorPage(Page):
class ErrorPage(DefaultPage):
def __init__(self):
Page.__init__(self,
icon_name='dialog-error-symbolic',
icon_css_class='error-color')
DefaultPage.__init__(self,
icon_name='dialog-error-symbolic',
icon_css_class='error-color')
class SuccessPage(Page):
class SuccessPage(DefaultPage):
def __init__(self):
Page.__init__(self,
icon_name='object-select-symbolic',
icon_css_class='success-color')
DefaultPage.__init__(self,
icon_name='object-select-symbolic',
icon_css_class='success-color')
class ProgressPage(Gtk.Box):
class ProgressPage(Page):
def __init__(self):
super().__init__(orientation=Gtk.Orientation.VERTICAL)
self.set_spacing(18)
self.set_valign(Gtk.Align.CENTER)
self.title = ''
Page.__init__(self)
self._label = Gtk.Label()
self._label.set_max_width_chars(50)
......
......@@ -5,6 +5,7 @@ from gi.repository import Gtk
from gajim.common.const import CSSPriority
from gajim.gtk.assistant import Assistant
from gajim.gtk.assistant import Page
from test.gtk import util
util.load_style('gajim.css', CSSPriority.APPLICATION)
......@@ -30,7 +31,7 @@ class TestAssistant(Assistant):
success.set_heading('Success Heading')
success.set_text('This is the success text')
self.add_button('forward', 'Forward', 'suggested-action')
self.add_button('forward', 'Forward', 'suggested-action', complete=True)
self.add_button('close', 'Close', 'destructive-action')
self.add_button('back', 'Back')
......@@ -93,14 +94,13 @@ class TestAssistant(Assistant):
self.set_default_button('back')
class Start(Gtk.Box):
class Start(Page):
def __init__(self):
Page.__init__(self)
title = 'Start'
self.title = 'Start'
self.complete = False
def __init__(self):
super().__init__(orientation=Gtk.Orientation.VERTICAL)
self.set_spacing(18)
self.set_valign(Gtk.Align.CENTER)
heading = Gtk.Label(label='Test Assistant')
heading.get_style_context().add_class('large-header')
......@@ -111,21 +111,22 @@ class Start(Gtk.Box):
label1.set_justify(Gtk.Justification.CENTER)
label1.set_margin_bottom(24)
label2 = Gtk.Label(label='This is label 2 with some more text')
label2.set_max_width_chars(50)
label2.set_line_wrap(True)
label2.set_halign(Gtk.Align.CENTER)
label2.set_justify(Gtk.Justification.CENTER)
entry = Gtk.Entry(activates_default=True)
entry.connect('changed', self._on_changed)
self._server = Gtk.CheckButton.new_with_mnemonic('A fancy checkbox')
self._server.set_halign(Gtk.Align.CENTER)
self.pack_start(heading, False, True, 0)
self.pack_start(label1, False, True, 0)
self.pack_start(label2, False, True, 0)
self.pack_start(entry, False, True, 0)
self.pack_start(self._server, False, True, 0)
self.show_all()
def _on_changed(self, entry):
self.complete = bool(entry.get_text())
self.get_toplevel().update_page_complete()
win = TestAssistant()
win.connect('destroy', Gtk.main_quit)
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment