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nmap/zenmap/zenmapGUI/higwidgets/higlabels.py
dmiller 24b26317c7 Merge #2088: Update Zenmap to Python 3 and PyGObject
Note: Ndiff build will be broken until subsequent changes are made.
Deprecation warnings will need to be addressed in future changes.
Closes #2088
2022-12-07 20:34:03 +00:00

183 lines
7.6 KiB
Python

#!/usr/bin/env python3
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"""
higwidgets/higlabels.py
labels related classes
"""
__all__ = [
'HIGSectionLabel', 'HIGHintSectionLabel', 'HIGEntryLabel', 'HIGDialogLabel'
]
import gi
gi.require_version("Gtk", "3.0")
from gi.repository import Gtk, Gdk
class HIGSectionLabel(Gtk.Label):
"""
Bold label, used to define sections
"""
def __init__(self, text=None):
Gtk.Label.__init__(self)
if text:
self.set_markup("<b>%s</b>" % (text))
self.set_justify(Gtk.Justification.LEFT)
self.props.xalign = 0
self.props.yalign = 0.5
self.set_line_wrap(True)
class HIGHintSectionLabel(Gtk.Box, object):
"""
Bold label used to define sections, with a little icon that shows up a hint
when mouse is over it.
"""
def __init__(self, text=None, hint=None):
Gtk.Box.__init__(self, orientation=Gtk.Orientation.HORIZONTAL)
self.label = HIGSectionLabel(text)
self.hint = Hint(hint)
self.pack_start(self.label, False, False, 0)
self.pack_start(self.hint, False, False, 5)
class Hint(Gtk.EventBox, object):
def __init__(self, hint):
Gtk.EventBox.__init__(self)
self.hint = hint
self.hint_image = Gtk.Image()
self.hint_image.set_from_icon_name(
"dialog-information", Gtk.IconSize.SMALL_TOOLBAR)
self.add(self.hint_image)
self.connect("button-press-event", self.show_hint)
def show_hint(self, widget, event=None):
hint_window = HintWindow(self.hint)
hint_window.show_all()
class HintWindow(Gtk.Window):
def __init__(self, hint):
Gtk.Window.__init__(self, type=Gtk.WindowType.POPUP)
self.set_position(Gtk.WindowPosition.MOUSE)
self.set_resizable(False)
bg_color = Gdk.RGBA()
bg_color.parse("#fbff99")
self.override_background_color(Gtk.StateFlags.NORMAL, bg_color)
self.event = Gtk.EventBox()
self.event.override_background_color(Gtk.StateFlags.NORMAL, bg_color)
self.event.set_border_width(10)
self.event.connect("button-press-event", self.close)
self.hint_label = Gtk.Label.new(hint)
self.hint_label.set_use_markup(True)
self.hint_label.set_line_wrap(True)
self.hint_label.set_max_width_chars(52)
self.hint_label.props.xalign = 0
self.hint_label.props.yalign = 0.5
self.event.add(self.hint_label)
self.add(self.event)
def close(self, widget, event=None):
self.destroy()
class HIGEntryLabel(Gtk.Label):
"""
Simple label, like the ones used to label entries
"""
def __init__(self, text=None):
Gtk.Label.__init__(self, label=text)
self.set_justify(Gtk.Justification.LEFT)
self.props.xalign = 0
self.props.yalign = 0.5
self.set_use_markup(True)
self.set_line_wrap(True)
class HIGDialogLabel(Gtk.Label):
"""
Centered, line-wrappable label, usually used on dialogs.
"""
def __init__(self, text=None):
Gtk.Label.__init__(self, label=text)
self.set_justify(Gtk.Justification.CENTER)
self.set_use_markup(True)
self.set_line_wrap(True)
if __name__ == "__main__":
w = Gtk.Window()
h = HIGHintSectionLabel("Label", "Hint")
w.add(h)
w.connect("delete-event", lambda x, y: Gtk.main_quit())
w.show_all()
Gtk.main()