1Gtk2::Paned(3) User Contributed Perl Documentation Gtk2::Paned(3)
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6 Gtk2::Paned - wrapper for GtkPaned
7
9 Glib::Object
10 +----Glib::InitiallyUnowned
11 +----Gtk2::Object
12 +----Gtk2::Widget
13 +----Gtk2::Container
14 +----Gtk2::Paned
15
17 Glib::Object::_Unregistered::AtkImplementorIface
18 Gtk2::Buildable
19 Gtk2::Orientable
20 Gtk2::Paned is the base class for widgets with two panes, arranged
22 either horizontally (Gtk2::HPaned) or vertically (Gtk2::VPaned). Child
23 widgets are added to the panes of the widget with "$paned->pack1" and
24 "$paned->pack2". The division between the two children is set by
25 default from the size requests of the children, but it can be adjusted
26 by the user.
27 A paned widget draws a separator between the two child widgets and a
29 small handle that the user can drag to adjust the division. It does
30 not draw any relief around the children or around the separator.
31 Often, it is useful to put each child inside a Gtk2::Frame with the
32 shadow type set to 'in' so that the gutter appears as a ridge.
33 Each child has two options that can be set, resize and shrink. If
35 resize is true, then when the Gtk2::Paned is resized, that child will
36 expand or shrink along with the paned widget. If shrink is true, then
37 when that child can be made smaller than its requisition by the user.
38 Setting shrink to FALSE allows the application to set a minimum size.
39 If resize is false for both children, then this is treated as if resize
40 is true for both children.
41 The application can set the position of the slider as if it were set by
43 the user, by calling "$paned->set_position".
44
46 $paned->add1 ($child)
47 · $child (Gtk2::Widget)
48 $paned->add2 ($child)
50 · $child (Gtk2::Widget)
51 widget = $paned->child1
53 widget = $paned->get_child1
54 boolean = $paned->child1_resize
55 $paned->child1_resize (newval)
56 · $newval (boolean)
57 "child1_resize" determines whether the first child should expand when
59 $paned is resized.
60 boolean = $paned->child1_shrink
62 $paned->child1_shrink (newval)
63 · $newval (boolean)
64 "child1_shrink" determines whether the first child may be made smaller
66 than its requisition.
67 widget = $paned->child2
69 widget = $paned->get_child2
70 boolean = $paned->child2_resize
71 $paned->child2_resize (newval)
72 · $newval (boolean)
73 "child2_resize" determines whether the second child should expand when
75 $paned is resized.
76 boolean = $paned->child2_shrink
78 $paned->child2_shrink (newval)
79 · $newval (boolean)
80 "child2_shrink" determines whether the second child may be made smaller
82 than its requisition.
83 $paned->compute_position ($allocation, $child1_req, $child2_req)
85 · $allocation (integer)
86 · $child1_req (integer)
88 · $child2_req (integer)
90 window = $paned->get_handle_window
92 Since: gtk+ 2.20
93 $paned->pack1 ($child, $resize, $shrink)
95 · $child (Gtk2::Widget)
96 · $resize (boolean)
98 · $shrink (boolean)
100 $paned->pack2 ($child, $resize, $shrink)
102 · $child (Gtk2::Widget)
103 · $resize (boolean)
105 · $shrink (boolean)
107 integer = $paned->get_position
109 $paned->set_position ($position)
110 · $position (integer)
111
113 'max-position' (integer : default INT_MAX : readable / private)
114 Largest possible value for the "position" property
115 'min-position' (integer : default 0 : readable / private)
117 Smallest possible value for the "position" property
118 'position' (integer : default 0 : readable / writable / private)
120 Position of paned separator in pixels (0 means all the way to the
121 left/top)
122 'position-set' (boolean : default false : readable / writable /
124 private)
125 TRUE if the Position property should be used
126
128 'resize' (boolean : default true : readable / writable / private)
129 If TRUE, the child expands and shrinks along with the paned widget
130 'shrink' (boolean : default true : readable / writable / private)
132 If TRUE, the child can be made smaller than its requisition
133
135 'handle-size' (integer : default 5 : readable / private)
136 Width of handle
137
139 boolean = accept-position (Gtk2::Paned)
140 boolean = cancel-position (Gtk2::Paned)
141 boolean = cycle-child-focus (Gtk2::Paned, boolean)
142 boolean = cycle-handle-focus (Gtk2::Paned, boolean)
143 boolean = move-handle (Gtk2::Paned, Gtk2::ScrollType)
144 boolean = toggle-handle-focus (Gtk2::Paned)
145
147 enum Gtk2::ScrollType
148 · 'none' / 'GTK_SCROLL_NONE'
149 · 'jump' / 'GTK_SCROLL_JUMP'
151 · 'step-backward' / 'GTK_SCROLL_STEP_BACKWARD'
153 · 'step-forward' / 'GTK_SCROLL_STEP_FORWARD'
155 · 'page-backward' / 'GTK_SCROLL_PAGE_BACKWARD'
157 · 'page-forward' / 'GTK_SCROLL_PAGE_FORWARD'
159 · 'step-up' / 'GTK_SCROLL_STEP_UP'
161 · 'step-down' / 'GTK_SCROLL_STEP_DOWN'
163 · 'page-up' / 'GTK_SCROLL_PAGE_UP'
165 · 'page-down' / 'GTK_SCROLL_PAGE_DOWN'
167 · 'step-left' / 'GTK_SCROLL_STEP_LEFT'
169 · 'step-right' / 'GTK_SCROLL_STEP_RIGHT'
171 · 'page-left' / 'GTK_SCROLL_PAGE_LEFT'
173 · 'page-right' / 'GTK_SCROLL_PAGE_RIGHT'
175 · 'start' / 'GTK_SCROLL_START'
177 · 'end' / 'GTK_SCROLL_END'
179
181 Gtk2, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object, Gtk2::Widget,
182 Gtk2::Container
183
185 Copyright (C) 2003-2011 by the gtk2-perl team.
186 This software is licensed under the LGPL. See Gtk2 for a full notice.
188perl v5.30.1 2020-01-30 Gtk2::Paned(3)