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https://github.com/virt-manager/virt-manager.git
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Show a helpful error if we couldn't determine a default connection (as when qemu, kvm, or xen isn't installed)
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parent
933d0130e4
commit
97e9f52f28
@ -120,6 +120,7 @@ class vmmManager(gobject.GObject):
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self.engine = engine
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self.delete_dialog = None
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self.startup_error = None
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self.prepare_vmlist()
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@ -330,8 +331,18 @@ class vmmManager(gobject.GObject):
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self.engine.connect("connection-added", self._add_connection)
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self.engine.connect("connection-removed", self._remove_connection)
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# Select first list entry
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vmlist = self.window.get_widget("vm-list")
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if len(vmlist.get_model()) == 0:
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self.startup_error = _("Could not populate a default connection. "
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"Make sure the appropriate virtualization "
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"packages are installed (kvm, qemu, etc.) "
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"and that libvirtd has been restarted to "
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"notice the changes.\n\n"
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"A hypervisor connection can be manually "
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"added via \nFile->Add Connection")
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else:
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vmlist.get_selection().select_iter(vmlist.get_model().get_iter_first())
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def show(self):
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@ -342,6 +353,11 @@ class vmmManager(gobject.GObject):
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win.show_all()
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self.engine.increment_window_counter()
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if self.startup_error:
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self.err.val_err(_("Error determining default hypervisor."),
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self.startup_error, _("Startup Error"))
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self.startup_error = None
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def close(self, src=None, src2=None):
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if self.is_visible():
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win = self.window.get_widget("vmm-manager")
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