Init progress bar on Library panel (close #49)

Introduce two new callbacks for this: one when initializing the loading
of albums and another one on handling the loading of each album. Use the
first one to initialize and the second one to pulse the progress bar on
the Library panel.

Additionally use the text of the progress as status label instead of a
separate label widget.
This commit is contained in:
coderkun 2020-03-22 00:19:45 +01:00
commit 477f89cc0b
7 changed files with 137 additions and 111 deletions

View file

@ -1708,10 +1708,12 @@
</packing>
</child>
<child>
<object class="GtkLabel" id="library-progress-label">
<object class="GtkProgressBar" id="library-progress">
<property name="width_request">200</property>
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="label" translatable="yes">{} of {} images loaded</property>
<property name="pulse_step">0.01</property>
<property name="show_text">True</property>
</object>
<packing>
<property name="expand">False</property>
@ -1719,19 +1721,6 @@
<property name="position">1</property>
</packing>
</child>
<child>
<object class="GtkProgressBar" id="library-progress">
<property name="width_request">200</property>
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="fraction">0.5</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">2</property>
</packing>
</child>
</object>
<packing>
<property name="expand">False</property>