Cutlery/calibre
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Slight improvements on control enabling and sequencing in GUI

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This commit is contained in:
Charles Haley 2010-09-30 10:37:16 +01:00
parent bb97bd6cab
commit a8630df0f7
1 changed files with 20 additions and 12 deletions
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24
src/calibre/gui2/preferences/plugboard.py
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@ -78,6 +78,7 @@ class ConfigWidget(ConfigWidgetBase, Ui_Form):
self.ok_button.clicked.connect(self.ok_clicked) self.ok_button.clicked.connect(self.ok_clicked)
self.del_button.clicked.connect(self.del_clicked) self.del_button.clicked.connect(self.del_clicked)
self.refilling = False
self.refill_all_boxes() self.refill_all_boxes()
def clear_fields(self, edit_boxes=False, new_boxes=False): def clear_fields(self, edit_boxes=False, new_boxes=False):
@ -108,8 +109,9 @@ class ConfigWidget(ConfigWidgetBase, Ui_Form):
self.dest_widgets[i].setCurrentIndex(idx) self.dest_widgets[i].setCurrentIndex(idx)
def edit_device_changed(self, txt): def edit_device_changed(self, txt):
if txt == '':
self.current_device = None self.current_device = None
if txt == '':
self.clear_fields(new_boxes=False)
return return
self.clear_fields(new_boxes=True) self.clear_fields(new_boxes=True)
self.current_device = unicode(txt) self.current_device = unicode(txt)
@ -128,10 +130,11 @@ class ConfigWidget(ConfigWidgetBase, Ui_Form):
self.del_button.setEnabled(True) self.del_button.setEnabled(True)
def edit_format_changed(self, txt): def edit_format_changed(self, txt):
if txt == '':
self.edit_device.setCurrentIndex(0) self.edit_device.setCurrentIndex(0)
self.current_format = None
self.current_device = None self.current_device = None
self.current_format = None
if txt == '':
self.clear_fields(new_boxes=False)
return return
self.clear_fields(new_boxes=True) self.clear_fields(new_boxes=True)
txt = unicode(txt) txt = unicode(txt)
@ -145,11 +148,11 @@ class ConfigWidget(ConfigWidgetBase, Ui_Form):
devices.append(d) devices.append(d)
self.edit_device.clear() self.edit_device.clear()
self.edit_device.addItems(devices) self.edit_device.addItems(devices)
self.edit_device.setCurrentIndex(0)
def new_device_changed(self, txt): def new_device_changed(self, txt):
if txt == '':
self.current_device = None self.current_device = None
if txt == '':
self.clear_fields(edit_boxes=False)
return return
self.clear_fields(edit_boxes=True) self.clear_fields(edit_boxes=True)
self.current_device = unicode(txt) self.current_device = unicode(txt)
@ -200,13 +203,14 @@ class ConfigWidget(ConfigWidgetBase, Ui_Form):
self.set_fields() self.set_fields()
def new_format_changed(self, txt): def new_format_changed(self, txt):
if txt == '':
self.current_format = None self.current_format = None
self.current_device = None self.current_device = None
return self.new_device.setCurrentIndex(0)
if txt:
self.clear_fields(edit_boxes=True) self.clear_fields(edit_boxes=True)
self.current_format = unicode(txt) self.current_format = unicode(txt)
self.new_device.setCurrentIndex(0) else:
self.clear_fields(edit_boxes=False)
def ok_clicked(self): def ok_clicked(self):
pb = [] pb = []
@ -254,6 +258,9 @@ class ConfigWidget(ConfigWidgetBase, Ui_Form):
self.refill_all_boxes() self.refill_all_boxes()
def refill_all_boxes(self): def refill_all_boxes(self):
if self.refilling:
return
self.refilling = True
self.current_device = None self.current_device = None
self.current_format = None self.current_format = None
self.clear_fields(new_boxes=True) self.clear_fields(new_boxes=True)
@ -277,6 +284,7 @@ class ConfigWidget(ConfigWidgetBase, Ui_Form):
ops.append('[' + op[0] + '] -> ' + op[1]) ops.append('[' + op[0] + '] -> ' + op[1])
txt += '%s:%s %s\n'%(f, d, ', '.join(ops)) txt += '%s:%s %s\n'%(f, d, ', '.join(ops))
self.existing_plugboards.setPlainText(txt) self.existing_plugboards.setPlainText(txt)
self.refilling = False
def restore_defaults(self): def restore_defaults(self):
ConfigWidgetBase.restore_defaults(self) ConfigWidgetBase.restore_defaults(self)