forked from AuroraMiddleware/gtk
c63087a563
To build a better world sometimes means having to tear the old one down.
-- Alexander Pierce, "Captain America: The Winter Soldier"
ATK served us well for nearly 20 years, but the world has changed, and
GTK has changed with it. Now ATK is mostly a hindrance towards improving
the accessibility stack:
- it maps to a very specific implementation, AT-SPI, which is Linux and
Unix specific
- it requires implementing the same functionality in three different
layers of the stack: AT-SPI, ATK, and GTK
- only GTK uses it; every other Linux and Unix toolkit and application
talks to AT-SPI directly, including assistive technologies
Sadly, we cannot incrementally port GTK to a new accessibility stack;
since ATK insulates us entirely from the underlying implementation, we
cannot replace it piecemeal. Instead, we're going to remove everything
and then incrementally build on a clean slate:
- add an "accessible" interface, implemented by GTK objects directly,
which describe the accessible role and state changes for every UI
element
- add an "assistive technology context" to proxy a native accessibility
API, and assign it to every widget
- implement the AT context depending on the platform
For more information, see: https://gitlab.gnome.org/GNOME/gtk/-/issues/2833
466 lines
18 KiB
XML
466 lines
18 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<interface>
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<menu id="gear_menu">
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<item>
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<attribute name="label" translatable="yes">_Inspector</attribute>
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<attribute name="action">app.inspector</attribute>
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</item>
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<item>
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<attribute name="label" translatable="yes">_About GTK Icon Browser</attribute>
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<attribute name="action">app.about</attribute>
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<class name="devel"/>
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<property name="title" translatable="yes">Icon Browser</property>
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<property name="group">normal_radio</property>
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<signal name="notify::active" handler="symbolic_toggled" swapped="yes" after="yes"/>
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<?xml version="1.0" encoding="UTF-8"?>
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<template class="GtkListItem">
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<object class="GtkLabel">
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<binding name="label">
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<lookup name="name" type="IbContext">
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<lookup name="item">GtkListItem</lookup>
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]]>
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<property name="orientation">vertical</property>
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<object class="GtkScrolledWindow" id="sw">
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<property name="hexpand">1</property>
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<property name="hscrollbar-policy">never</property>
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<object class="GtkGridView" id="list">
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<signal name="activate" handler="item_activated"/>
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<property name="single-click-activate">1</property>
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<object class="GtkNoSelection">
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<property name="model">
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<object class="GtkFilterListModel" id="icon_filter_model">
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<property name="filter">
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<object class="GtkEveryFilter">
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<object class="GtkStringFilter">
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<property name="expression">
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<lookup name="name" type="IbIcon"/>
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<binding name="search">
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<lookup name="text" type="GtkSearchEntry">
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searchentry
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<child>
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<object class="GtkStringFilter">
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<property name="match-mode">exact</property>
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<property name="expression">
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<lookup name="context" type="IbIcon"/>
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<binding name="search">
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<lookup name="id" type="IbContext">
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<lookup name="selected-item" type="GtkSingleSelection">
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context_model
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</lookup>
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<property name="model">
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<object class="GListStore" id="icon_store">
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<property name="item-type">IbIcon</property>
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<property name="factory">
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<object class="GtkBox">
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<binding name="icon-name">
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<lookup name="name" type="IbIcon">
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<lookup name="item">GtkListItem</lookup>
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</binding>
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<object class="GtkLabel">
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<binding name="label">
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<lookup name="name" type="IbIcon">
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<lookup name="item">GtkListItem</lookup>
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</lookup>
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</binding>
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</object>
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]]>
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</child>
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<object class="GtkDialog" id="details">
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<property name="modal">1</property>
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<property name="hide-on-close">1</property>
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<child internal-child="content_area">
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<object class="GtkBox">
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<property name="orientation">vertical</property>
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<child>
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<object class="GtkGrid">
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<property name="margin-start">10</property>
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<property name="margin-end">10</property>
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<property name="margin-top">10</property>
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<property name="margin-bottom">10</property>
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<property name="row-spacing">18</property>
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<property name="column-spacing">18</property>
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<property name="halign">center</property>
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<child>
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<object class="GtkImage" id="image1">
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<property name="halign">center</property>
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<property name="valign">end</property>
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<layout>
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<property name="left-attach">0</property>
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<property name="top-attach">1</property>
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</layout>
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<child>
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<object class="GtkImage" id="image2">
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<property name="halign">center</property>
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<property name="valign">end</property>
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<layout>
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<property name="left-attach">1</property>
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<property name="top-attach">1</property>
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</layout>
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</object>
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<child>
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<object class="GtkImage" id="image3">
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<property name="halign">center</property>
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<property name="valign">end</property>
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<layout>
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<property name="left-attach">2</property>
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<property name="top-attach">1</property>
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</layout>
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</object>
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</child>
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<child>
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<object class="GtkImage" id="image4">
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<property name="halign">center</property>
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<property name="valign">end</property>
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<layout>
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<property name="left-attach">3</property>
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<property name="top-attach">1</property>
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</layout>
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</object>
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</child>
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<child>
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<object class="GtkImage" id="image5">
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<property name="halign">center</property>
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<property name="valign">end</property>
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<layout>
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<property name="left-attach">4</property>
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<property name="top-attach">1</property>
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</layout>
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</object>
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</child>
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<child>
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<object class="GtkImage" id="image6">
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<property name="halign">center</property>
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<property name="valign">end</property>
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<layout>
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<property name="left-attach">5</property>
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<property name="top-attach">1</property>
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</layout>
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</object>
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</child>
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<child>
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<object class="GtkImage" id="image7">
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<property name="halign">center</property>
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<property name="valign">end</property>
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<layout>
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<property name="left-attach">6</property>
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<property name="top-attach">1</property>
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</layout>
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</object>
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</child>
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<child>
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<object class="GtkImage" id="image8">
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<property name="halign">center</property>
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<property name="valign">end</property>
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<layout>
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<property name="left-attach">7</property>
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<property name="top-attach">1</property>
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</layout>
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</object>
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</child>
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<child>
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<object class="GtkLabel" id="label1">
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<property name="halign">center</property>
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<property name="valign">baseline</property>
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<property name="label">8×8</property>
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<style>
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<class name="dim-label"/>
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</style>
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<layout>
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<property name="left-attach">0</property>
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<property name="top-attach">2</property>
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</layout>
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</child>
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<child>
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<object class="GtkLabel" id="label2">
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<property name="halign">center</property>
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<property name="valign">baseline</property>
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<property name="label">16×16</property>
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<style>
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<class name="dim-label"/>
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</style>
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<layout>
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<property name="left-attach">1</property>
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<property name="top-attach">2</property>
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</layout>
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</object>
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</child>
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<child>
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<object class="GtkLabel" id="label3">
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<property name="halign">center</property>
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<property name="valign">baseline</property>
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<property name="label">18×18</property>
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<style>
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<class name="dim-label"/>
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</style>
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<layout>
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<property name="left-attach">2</property>
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<property name="top-attach">2</property>
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</layout>
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<child>
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<object class="GtkLabel" id="label4">
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<property name="halign">center</property>
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<property name="valign">baseline</property>
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<property name="label">24×24</property>
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<style>
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<class name="dim-label"/>
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</style>
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<layout>
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<property name="left-attach">3</property>
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<property name="top-attach">2</property>
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</object>
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</child>
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<child>
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<object class="GtkLabel" id="label5">
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<property name="halign">center</property>
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<property name="valign">baseline</property>
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<property name="label">32×32</property>
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<style>
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<class name="dim-label"/>
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</style>
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<layout>
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<property name="left-attach">4</property>
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<property name="top-attach">2</property>
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</object>
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</child>
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<child>
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<object class="GtkLabel" id="label6">
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<property name="halign">center</property>
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<property name="valign">baseline</property>
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<property name="label">48×48</property>
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<style>
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<class name="dim-label"/>
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</style>
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<layout>
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<property name="left-attach">5</property>
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<property name="top-attach">2</property>
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</layout>
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</object>
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</child>
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<child>
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<object class="GtkLabel" id="label7">
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<property name="halign">center</property>
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<property name="valign">baseline</property>
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<property name="label">64×64</property>
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<style>
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<class name="dim-label"/>
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</style>
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<layout>
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<property name="left-attach">6</property>
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<property name="top-attach">2</property>
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</layout>
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</object>
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</child>
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<child>
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<object class="GtkLabel" id="label8">
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<property name="halign">center</property>
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<property name="valign">baseline</property>
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<property name="label">scalable</property>
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<style>
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<class name="dim-label"/>
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</style>
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<layout>
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<property name="left-attach">7</property>
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<property name="top-attach">2</property>
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</layout>
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</object>
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</child>
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</object>
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</child>
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<child>
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<object class="GtkButton">
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<property name="label" translatable="yes">Copy to Clipboard</property>
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<property name="halign">center</property>
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<property name="valign">center</property>
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<property name="margin-start">20</property>
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<property name="margin-end">20</property>
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<property name="margin-top">20</property>
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<property name="margin-bottom">20</property>
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<signal name="clicked" handler="copy_to_clipboard"/>
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</object>
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</child>
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<child>
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<object class="GtkLabel" id="description">
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<property name="margin-start">10</property>
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<property name="margin-end">10</property>
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<property name="margin-top">10</property>
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<property name="margin-bottom">10</property>
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<property name="wrap">1</property>
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<property name="max-width-chars">60</property>
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<property name="valign">start</property>
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</object>
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</child>
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</object>
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</child>
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</object>
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</interface>
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