1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
|
###############################################################################
# Copyright 2022 Ian McIntosh <ian@openanswers.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Library General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
###############################################################################
require 'glade_window'
class RulerPopupMenu < GladeWindow
def initialize
super('ruler_popup_menu', :widgets => [:keep_above_menuitem, :track_mouse_menuitem, :unit_pixels_menuitem, :unit_centimeters_menuitem, :unit_inches_menuitem, :unit_picas_menuitem, :unit_points_menuitem, :unit_percentage_menuitem])
@unit_menuitems = {
UNIT_PIXELS => @unit_pixels_menuitem,
UNIT_CENTIMETERS => @unit_centimeters_menuitem,
UNIT_INCHES => @unit_inches_menuitem,
UNIT_PICAS => @unit_picas_menuitem,
UNIT_POINTS => @unit_points_menuitem,
UNIT_PERCENTAGE => @unit_percentage_menuitem
}.freeze
end
def track_mouse=(val)
@track_mouse_menuitem.active = val
end
def track_mouse?
@track_mouse_menuitem.active?
end
def keep_above=(val)
@keep_above_menuitem.active = val
end
def keep_above?
@keep_above_menuitem.active?
end
def popup(root_x, root_y, x, y, time)
@click_properties = [root_x, root_y, x, y, time] # save for rotation point
super(nil, nil, MOUSE_BUTTON_3, time)
end
def unit
@unit_menuitems.each_pair { | unit, menuitem | return unit if menuitem.active? }
end
def unit=(value)
@unit_menuitems[value].active = true
end
###################################################################
# Settings
###################################################################
def read_settings(settings)
self.track_mouse = (settings['track_mouse'] || false)
self.keep_above = (settings['keep_above'] || false)
self.unit = (settings['metric'] || UNIT_PIXELS)
end
def write_settings(settings)
settings['track_mouse'] = track_mouse?
settings['metric'] = unit
settings['keep_above'] = keep_above?
end
private
###################################################################
# Signal Handlers for menu items
###################################################################
def on_preferences_activate
$preferences_window.present
end
def on_track_mouse_activate
$ruler_window.show_measurement_tooltip = track_mouse?
end
def on_keep_above_activate
$ruler_window.keep_above = keep_above?
$preferences_window.keep_above = keep_above? # confusing if preferences won't go above ruler
end
def on_rotate_activate
$ruler_window.rotate(*(@click_properties[0..3])) # send first 4 items
end
def on_style_changed
$ruler_window.queue_draw
end
def on_help_menuitem_activate
$help_window.present
end
def on_about_activate
Gtk::AboutDialog.show(nil, :logo => APP_ICON_LIST.last, :program_name => APP_NAME, :copyright => APP_COPYRIGHT, :version => APP_VERSION, :authors => APP_AUTHORS, :artists => APP_ARTISTS)
end
def on_quit_activate
Gtk.main_quit
end
end
# Local Variables:
# tab-width: 2
# End:
|
