Show non editable widget as insensitive

Since changeset 37b76806c878, there is no visual hint for the editable property
of a widget. So we will change the normal fg/base/bg for their insensitive
values.

issue5855
review28741002

CHANGELOG

@@ -1,3 +1,4 @@
+* Show non editable widget as insensitive
 * Move info-bar at the bottom
 * Manage readonly on fields translation dialog
 * Restore tab default order when no manual change

tryton/common/widget_style.py

@@ -0,0 +1,15 @@
+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+import gtk
+
+
+def set_widget_style(widget, editable):
+    style = widget.__class__().get_style()
+    if editable:
+        widget.modify_fg(gtk.STATE_NORMAL, style.fg[gtk.STATE_NORMAL])
+        widget.modify_base(gtk.STATE_NORMAL, style.base[gtk.STATE_NORMAL])
+        widget.modify_bg(gtk.STATE_NORMAL, style.bg[gtk.STATE_NORMAL])
+    else:
+        widget.modify_fg(gtk.STATE_NORMAL, style.fg[gtk.STATE_INSENSITIVE])
+        widget.modify_base(gtk.STATE_NORMAL, style.base[gtk.STATE_INSENSITIVE])
+        widget.modify_bg(gtk.STATE_NORMAL, style.bg[gtk.STATE_INSENSITIVE])

tryton/gui/window/view_form/view/form_gtk/binary.py

@@ -7,6 +7,7 @@ import tempfile
 from tryton.common import common
 from tryton.common import file_selection, Tooltips, file_open, slugify
 from tryton.common.entry_position import reset_position
+from tryton.common.widget_style import set_widget_style
 from tryton.config import CONFIG
 from .widget import Widget
 
@@ -169,6 +170,7 @@ class Binary(BinaryMixin, Widget):
             self.but_clear.show()
         if self.wid_text:
             self.wid_text.set_editable(not value)
+            set_widget_style(self.wid_text, not value)
         if value and CONFIG['client.fast_tabbing']:
             self.widget.set_focus_chain([])
         else:

tryton/gui/window/view_form/view/form_gtk/calendar.py

@@ -8,6 +8,7 @@ import gobject
 from .widget import Widget
 from tryton.common.datetime_ import (Date as DateEntry, Time as TimeEntry,
     DateTime as DateTimeEntry, add_operators)
+from tryton.common.widget_style import set_widget_style
 from tryton.config import CONFIG
 
 _ = gettext.gettext
@@ -34,6 +35,7 @@ class Date(Widget):
 
     def _set_editable(self, value):
         self.entry.set_editable(value)
+        set_widget_style(self.entry, value)
         self.entry.set_icon_sensitive(gtk.ENTRY_ICON_SECONDARY, value)
 
     def _readonly_set(self, value):
@@ -130,6 +132,7 @@ class DateTime(Date):
         for child in self.entry.get_children():
             if isinstance(child, gtk.Entry):
                 child.set_editable(value)
+                set_widget_style(child, value)
                 child.set_icon_sensitive(gtk.ENTRY_ICON_SECONDARY, value)
             elif isinstance(child, gtk.ComboBoxEntry):
                 child.set_sensitive(value)

tryton/gui/window/view_form/view/form_gtk/char.py

@@ -8,6 +8,7 @@ from .widget import Widget, TranslateMixin
 from tryton.common import Tooltips
 from tryton.common.entry_position import reset_position
 from tryton.common.selection import PopdownMixin, selection_shortcuts
+from tryton.common.widget_style import set_widget_style
 from tryton.config import CONFIG
 
 _ = gettext.gettext
@@ -141,6 +142,7 @@ class Char(Widget, TranslateMixin, PopdownMixin):
             self.entry.set_button_sensitivity(sensitivity[value])
         else:
             self.entry.set_editable(not value)
+        set_widget_style(self.entry, not value)
         if value and CONFIG['client.fast_tabbing']:
             self.widget.set_focus_chain([])
         else:

tryton/gui/window/view_form/view/form_gtk/dictionary.py

@@ -20,6 +20,7 @@ from tryton.common.completion import get_completion, update_completion
 from tryton.common.datetime_ import Date, DateTime
 from tryton.common.domain_parser import quote
 from tryton.common.entry_position import reset_position
+from tryton.common.widget_style import set_widget_style
 
 _ = gettext.gettext
 
@@ -53,6 +54,7 @@ class DictEntry(object):
 
     def set_readonly(self, readonly):
         self.widget.set_editable(not readonly)
+        set_widget_style(self.widget, not readonly)
 
 
 class DictBooleanEntry(DictEntry):

tryton/gui/window/view_form/view/form_gtk/many2one.py

@@ -13,6 +13,7 @@ from tryton.common.popup_menu import populate
 from tryton.common.completion import get_completion, update_completion
 from tryton.common.entry_position import reset_position
 from tryton.common.domain_parser import quote
+from tryton.common.widget_style import set_widget_style
 from tryton.config import CONFIG
 
 _ = gettext.gettext
@@ -61,6 +62,7 @@ class Many2One(Widget):
 
     def _set_button_sensitive(self):
         self.wid_text.set_editable(not self._readonly)
+        set_widget_style(self.wid_text, not self._readonly)
         self.wid_text.set_icon_sensitive(
             gtk.ENTRY_ICON_PRIMARY, self.read_access)
         self.wid_text.set_icon_sensitive(

tryton/gui/window/view_form/view/form_gtk/multiselection.py

@@ -6,6 +6,7 @@ import gobject
 from .widget import Widget
 from tryton.common.selection import SelectionMixin
 from tryton.common.treeviewcontrol import TreeViewControl
+from tryton.common.widget_style import set_widget_style
 
 
 class MultiSelection(Widget, SelectionMixin):
@@ -41,6 +42,7 @@ class MultiSelection(Widget, SelectionMixin):
 
     def _readonly_set(self, readonly):
         super(MultiSelection, self)._readonly_set(readonly)
+        set_widget_style(self.tree, not readonly)
         selection = self.tree.get_selection()
         selection.set_select_function(lambda info: not readonly)
 

tryton/gui/window/view_form/view/form_gtk/reference.py

@@ -6,6 +6,7 @@ import gettext
 from .many2one import Many2One
 from tryton.common.selection import SelectionMixin, PopdownMixin, \
         selection_shortcuts
+from tryton.common.widget_style import set_widget_style
 from tryton.config import CONFIG
 
 _ = gettext.gettext
@@ -50,6 +51,7 @@ class Reference(Many2One, SelectionMixin, PopdownMixin):
     def _set_button_sensitive(self):
         super(Reference, self)._set_button_sensitive()
         self.widget_combo.child.set_editable(not self._readonly)
+        set_widget_style(self.widget_combo.child, not self._readonly)
         self.widget_combo.set_button_sensitivity(
             gtk.SENSITIVITY_OFF if self._readonly else gtk.SENSITIVITY_AUTO)
         if self._readonly and CONFIG['client.fast_tabbing']:

tryton/gui/window/view_form/view/form_gtk/selection.py

@@ -6,6 +6,7 @@ import gobject
 from .widget import Widget
 from tryton.common.selection import SelectionMixin, selection_shortcuts, \
     PopdownMixin
+from tryton.common.widget_style import set_widget_style
 from tryton.config import CONFIG
 
 
@@ -53,6 +54,7 @@ class Selection(Widget, SelectionMixin, PopdownMixin):
     def _readonly_set(self, value):
         super(Selection, self)._readonly_set(value)
         self.entry.child.set_editable(not value)
+        set_widget_style(self.entry.child, not value)
         self.entry.set_button_sensitivity(
             gtk.SENSITIVITY_OFF if value else gtk.SENSITIVITY_AUTO)
         if value and CONFIG['client.fast_tabbing']:

tryton/gui/window/view_form/view/form_gtk/textbox.py

@@ -2,6 +2,7 @@
 # this repository contains the full copyright notices and license terms.
 import gtk
 from .widget import Widget, TranslateMixin
+from tryton.common.widget_style import set_widget_style
 from tryton.config import CONFIG
 
 try:
@@ -85,6 +86,7 @@ class TextBox(Widget, TranslateMixin):
     def _readonly_set(self, value):
         super(TextBox, self)._readonly_set(value)
         self.textview.set_editable(not value)
+        set_widget_style(self.textview, not value)
         if self.button:
             self.button.set_sensitive(not value)
         if value and CONFIG['client.fast_tabbing']:

tryton/gui/window/view_form/view/form_gtk/timedelta.py

@@ -4,6 +4,7 @@ import gtk
 
 from tryton.config import CONFIG
 from tryton.common.entry_position import reset_position
+from tryton.common.widget_style import set_widget_style
 from .widget import Widget
 
 
@@ -48,6 +49,7 @@ class TimeDelta(Widget):
     def _readonly_set(self, value):
         super(TimeDelta, self)._readonly_set(value)
         self.entry.set_editable(not value)
+        set_widget_style(self.entry, not value)
         if value and CONFIG['client.fast_tabbing']:
             self.widget.set_focus_chain([])
         else: