class TabButton(fsui.Panel):
activated = fsui.Signal()
TYPE_TAB = 0
TYPE_BUTTON = 1
STATE_NORMAL = 0
STATE_SELECTED = 1
def __init__(
self,
parent,
icon,
button_type=TYPE_TAB,
left_padding=0,
right_padding=0,
):
fsui.Panel.__init__(self, parent, paintable=True)
Skin.set_background_color(self)
self.layout = fsui.VerticalLayout()
# self.set_background_color((0xdd, 0xdd, 0xdd))
self.set_min_width(Constants.TAB_WIDTH + left_padding + right_padding)
self.set_min_height(Constants.TAB_HEIGHT)
self.group_id = 0
self.icon = icon
self.type = button_type
self.state = self.STATE_NORMAL
self.hover = False
self.left_padding = left_padding
self.right_padding = right_padding
def select(self):
self.get_parent().set_selected_tab(self)
self.on_select()
def on_paint(self):
dc = self.create_dc()
selected = self.state == self.STATE_SELECTED
TabPanel.draw_background(
self,
dc,
selected=selected,
hover=self.hover,
button_style=(self.type == self.TYPE_BUTTON),
)
# TabPanel.draw_border(self, dc)
size = self.size()
x = (self.left_padding + (size[0] - self.left_padding -
self.right_padding - self.icon.size[0]) // 2)
# subtracting two because of bottom border
y = (size[1] - 2 - self.icon.size[1]) // 2
dc.draw_image(self.icon, x, y)
def check_hover(self):
# FIXME: check if mouse is hovering, used for example after having
# dismissed a popup menu
self.hover = False
self.refresh()
def on_mouse_enter(self):
self.hover = True
self.refresh()
def on_mouse_leave(self):
self.hover = False
self.refresh()
def on_select(self):
pass
def on_left_down(self):
if self.type == self.TYPE_TAB:
self.select()
def on_left_up(self):
if self.type == self.TYPE_BUTTON:
# FIXME: hack to avoid sticky hover due to mouse leave not
# being sent if on_activate opens modal dialog
# self.hover = False
# self.refresh()
self.on_activate()
def on_activate(self):
self.activated.emit()
class PagedDialog(fsui.Window):
page_changed = fsui.Signal()
def __init__(self, parent, title):
super().__init__(parent, title, minimizable=False, maximizable=False)
self.theme = LauncherTheme.get()
self.layout = fsui.VerticalLayout()
# self.layout.set_padding(20)
layout = self.layout
h_layout = fsui.HorizontalLayout()
layout.add(h_layout, fill=True, expand=True)
layout_2 = fsui.VerticalLayout()
# layout_2.padding_top = 20
# layout_2.padding_bottom = 20
# layout_2.padding_left = 20
self.list_view = fsui.ListView(self, border=False)
self.list_view.set_min_width(240)
self.list_view.item_selected.connect(self.on_select_item)
self.list_view.set_row_height(
self.window.theme.sidebar_list_row_height)
self.list_view.setStyleSheet("""
QListView {{
padding-top: 20px;
background-color: {base};
outline: none;
}}
QListView::item {{
padding-left: 20px;
border: 0px;
}}
QListView::item:selected {{
background-color: {row_bg};
color: {row_fg};
}}
""".format(
row_fg=self.window.theme.sidebar_list_row_text.to_hex(),
row_bg=self.window.theme.sidebar_list_row_background.to_hex(),
base=self.window.theme.sidebar_list_background.to_hex()))
layout_2.add(self.list_view, fill=True, expand=True)
h_layout.add(layout_2, fill=True)
# h_layout.add_spacer(20)
v_layout = fsui.VerticalLayout()
h_layout.add(v_layout, fill=True, expand=True)
use_scrolling = False
if use_scrolling:
# FIXME: Problems with page height
scroll_area = fsui.VerticalScrollArea(self)
self.page_container = fsui.Panel(scroll_area)
self.page_container.layout = fsui.VerticalLayout()
scroll_area.set_widget(self.page_container)
v_layout.add(scroll_area, fill=True, expand=True)
else:
self.page_container = fsui.Panel(self)
self.page_container.layout = fsui.VerticalLayout()
v_layout.add(self.page_container, fill=True, expand=True)
# self.layout.add_spacer(20)
# h_layout = fsui.HorizontalLayout()
# layout.add(h_layout, fill=True)
self.page_titles = []
self.pages = []
# self.add_page(_("Hardware"), HardwarePage)
# self.add_page(_("Hard Drives"), HardDrivesPage)
# elf.add_page(_("Custom Options"), CustomOptionsPage)
self.button_layout = fsui.HorizontalLayout()
v_layout.add(self.button_layout, fill=True, margin=20, margin_top=0)
if self.window.theme.has_close_buttons:
self.button_layout.add_spacer(expand=True)
self.close_button = CloseButton(self)
self.button_layout.add(
self.close_button, fill=True, margin_left=10)
self.current_page = None
# self.page_container.set_min_width(600)
# self.page_container.set_min_height(640)
# self.set_size_from_layout()
self.set_size((840, 640))
self.center_on_parent()
# def on_close_button(self):
# self.end_modal(0)
def on_select_item(self, index):
self.set_page(index)
@property
def index(self):
return self.list_view.get_index()
@property
def page(self):
return self.current_page
def get_index(self):
return self.list_view.get_index()
def get_page_title(self, index):
# return self.page_titles[index][0]
return self.page_titles[index]["label"]
def get_page_index_by_title(self, title):
# for index, t in enumerate(self.page_titles):
# if t[0] == title:
for i, item in enumerate(self.page_titles):
if item["label"] == title:
return i
return None
def add_page(self, title, function, icon=None, bold=False):
self.page_titles.append({"label": title, "icon": icon, "bold": bold})
self.pages.append(function)
self.list_view.set_items(self.page_titles)
def set_page(self, index):
if self.current_page:
self.current_page.hide()
self.page_container.layout.remove(self.current_page)
if callable(self.pages[index]):
page = self.pages[index](self.page_container)
self.pages[index] = page
else:
page = self.pages[index]
self.page_container.layout.add(page, fill=True, expand=True)
self.current_page = page
page.show()
# print("calling self.layout.update")
self.page_container.layout.update()
self.layout.update()
self.page_changed.emit()
def set_page_by_title(self, title):
index = self.get_page_index_by_title(title)
if index is not None:
# self.set_page(index)
self.list_view.set_index(index)
return index