使用glade的bash上的GUI

Question

我想为我的PC制作一个遥控器。基本上我需要的是在点击按钮上运行命令。继此guide我设法建立了layout，这是我所梦想的一切。 但是当我尝试使用

gtkdialog -g test.glade -p MainWindow 

这种情况

(gtkdialog:18284): libglade-WARNING **: Expected <glade-interface>. Got <interface>. 
(gtkdialog:18284): libglade-WARNING **: did not finish in PARSER_FINISH state 
(gtkdialog:18284): libglade-CRITICAL **: glade_xml_get_widget: assertion 'self != NULL' failed 
(gtkdialog:18284): ERROR **: Can not load 'MainWindow' from file 'test.glade' 

而在这之后没有什么发生运行它.. 有没有一种更简单的方法来做到这一点？

我的想法是将该程序放在一个单独的虚拟屏幕上，并使用我的手机访问它。

这是林间空地文件

<?xml version="1.0" encoding="UTF-8"?> 
<!-- Generated with glade 3.20.2 --> 
<interface> 
    <requires lib="gtk+" version="3.20"/> 
    <object class="GtkWindow" id="MainWindow"> 
    <property name="can_focus">False</property> 
    <child> 
     <object class="GtkGrid"> 
     <property name="visible">True</property> 
     <property name="can_focus">False</property> 
     <child> 
      <object class="GtkButton" id="LvUP"> 
      <property name="label" translatable="yes">Left Channel UP</property> 
      <property name="width_request">217</property> 
      <property name="height_request">154</property> 
      <property name="visible">True</property> 
      <property name="can_focus">True</property> 
      <property name="receives_default">True</property> 
      <signal name="clicked" handler="amixer -c 1 set &quot;PCM Front&quot; 5%+,0%-" swapped="no"/> 
      </object> 
      <packing> 
      <property name="left_attach">0</property> 
      <property name="top_attach">0</property> 
      </packing> 
     </child> 
     <child> 
      <object class="GtkButton" id="VolUp"> 
      <property name="label" translatable="yes">Vol UP</property> 
      <property name="width_request">217</property> 
      <property name="visible">True</property> 
      <property name="can_focus">True</property> 
      <property name="receives_default">True</property> 
      <signal name="clicked" handler="pactl set-sink-volume 0 +5%" swapped="no"/> 
      </object> 
      <packing> 
      <property name="left_attach">1</property> 
      <property name="top_attach">0</property> 
      </packing> 
     </child> 
     <child> 
      <object class="GtkButton" id="RvUP"> 
      <property name="label" translatable="yes">Right Channel UP</property> 
      <property name="visible">True</property> 
      <property name="can_focus">True</property> 
      <property name="receives_default">True</property> 
      <signal name="clicked" handler="amixer -c 1 set &quot;PCM Front&quot; 0%-,5%+" swapped="no"/> 
      </object> 
      <packing> 
      <property name="left_attach">2</property> 
      <property name="top_attach">0</property> 
      </packing> 
     </child> 
     <child> 
      <object class="GtkButton" id="prev"> 
      <property name="label">gtk-media-previous</property> 
      <property name="height_request">154</property> 
      <property name="visible">True</property> 
      <property name="can_focus">True</property> 
      <property name="receives_default">True</property> 
      <property name="use_stock">True</property> 
      </object> 
      <packing> 
      <property name="left_attach">0</property> 
      <property name="top_attach">1</property> 
      </packing> 
     </child> 
     <child> 
      <object class="GtkButton" id="play"> 
      <property name="label" translatable="yes">Play/Pause</property> 
      <property name="visible">True</property> 
      <property name="can_focus">True</property> 
      <property name="receives_default">True</property> 
      <signal name="clicked" handler="clementine -t" swapped="no"/> 
      </object> 
      <packing> 
      <property name="left_attach">1</property> 
      <property name="top_attach">1</property> 
      </packing> 
     </child> 
     <child> 
      <object class="GtkButton" id="next"> 
      <property name="label">gtk-media-next</property> 
      <property name="visible">True</property> 
      <property name="can_focus">True</property> 
      <property name="receives_default">True</property> 
      <property name="use_stock">True</property> 
      <signal name="clicked" handler="clementine -f" swapped="no"/> 
      </object> 
      <packing> 
      <property name="left_attach">2</property> 
      <property name="top_attach">1</property> 
      </packing> 
     </child> 
     <child> 
      <object class="GtkButton" id="LvDown"> 
      <property name="label" translatable="yes">Left Channel Down</property> 
      <property name="height_request">154</property> 
      <property name="visible">True</property> 
      <property name="can_focus">True</property> 
      <property name="receives_default">True</property> 
      <signal name="clicked" handler="amixer -c 1 set &quot;PCM Front&quot; 5%-,0%-" swapped="no"/> 
      </object> 
      <packing> 
      <property name="left_attach">0</property> 
      <property name="top_attach">2</property> 
      </packing> 
     </child> 
     <child> 
      <object class="GtkButton" id="VolDown"> 
      <property name="label" translatable="yes">Vol Down</property> 
      <property name="visible">True</property> 
      <property name="can_focus">True</property> 
      <property name="receives_default">True</property> 
      <signal name="clicked" handler="pactl set-sink-volume 0 -5%" swapped="no"/> 
      </object> 
      <packing> 
      <property name="left_attach">1</property> 
      <property name="top_attach">2</property> 
      </packing> 
     </child> 
     <child> 
      <object class="GtkButton" id="RvDown"> 
      <property name="label" translatable="yes">Right Channel Down</property> 
      <property name="visible">True</property> 
      <property name="can_focus">True</property> 
      <property name="receives_default">True</property> 
      <signal name="clicked" handler="amixer -c 1 set &quot;PCM Front&quot; 0%-,5%-" swapped="no"/> 
      </object> 
      <packing> 
      <property name="left_attach">2</property> 
      <property name="top_attach">2</property> 
      </packing> 
     </child> 
     <child> 
      <object class="GtkButton" id="mute"> 
      <property name="label" translatable="yes">Mute</property> 
      <property name="visible">True</property> 
      <property name="can_focus">True</property> 
      <property name="receives_default">True</property> 
      </object> 
      <packing> 
      <property name="left_attach">0</property> 
      <property name="top_attach">3</property> 
      </packing> 
     </child> 
     <child> 
      <object class="GtkButton" id="foff"> 
      <property name="label" translatable="yes">Hello Darkness, My Old Friend | foff</property> 
      <property name="visible">True</property> 
      <property name="can_focus">True</property> 
      <property name="receives_default">True</property> 
      </object> 
      <packing> 
      <property name="left_attach">1</property> 
      <property name="top_attach">3</property> 
      </packing> 
     </child> 
     <child> 
      <object class="GtkButton" id="hib"> 
      <property name="label" translatable="yes">Hib3rnate</property> 
      <property name="visible">True</property> 
      <property name="can_focus">True</property> 
      <property name="receives_default">True</property> 
      </object> 
      <packing> 
      <property name="left_attach">2</property> 
      <property name="top_attach">3</property> 
      </packing> 
     </child> 
     </object> 
    </child> 
    <child type="titlebar"> 
     <placeholder/> 
    </child> 
    </object> 
</interface> 

Answer 1

gtkdialog是一个古老的死项目，不支持现代gtkbuilder语法glade用途。应该避免这种情况，您应该使用官方绑定的语言，如python或gjs。