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Add another rotation button 

Because it's effectively free anyway
This commit is contained in:
Peter Hutterer 2019-07-16 21:29:03 +10:00
parent ec09d0c73c
commit d8fa2ba00a
2 changed files with 31 additions and 5 deletions
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25
data/ui/Drawing.ui
View File

@ -12,11 +12,16 @@
<property name="can_focus">False</property>
<property name="icon_name">edit-delete-symbolic</property>
</object>
<object class="GtkImage" id="image_rotate">
<object class="GtkImage" id="image_rotate_left">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="icon_name">object-rotate-left-symbolic</property>
</object>
<object class="GtkImage" id="image_rotate_right">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="icon_name">object-rotate-right-symbolic</property>
</object>
<template class="Drawing" parent="GtkBox">
<property name="visible">True</property>
<property name="can_focus">False</property>
@ -61,11 +66,25 @@
</packing>
</child>
<child>
<object class="GtkButton" id="btn_rotate">
<object class="GtkButton" id="btn_rotate_left">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="image">image_rotate</property>
<property name="image">image_rotate_left</property>
<signal name="clicked" handler="_on_rotate_button_clicked" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">2</property>
</packing>
</child>
<child>
<object class="GtkButton" id="btn_rotate_right">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="image">image_rotate_right</property>
<signal name="clicked" handler="_on_rotate_button_clicked" swapped="no"/>
</object>
<packing>

11
tuhigui/drawing.py
View File

@ -42,6 +42,8 @@ class Drawing(Gtk.Box):
label_timestamp = Gtk.Template.Child()
image_svg = Gtk.Template.Child()
btn_rotate_left = Gtk.Template.Child()
btn_rotate_right = Gtk.Template.Child()
def __init__(self, json_data, *args, **kwargs):
super().__init__()
@ -99,7 +101,12 @@ class Drawing(Gtk.Box):
@Gtk.Template.Callback('_on_rotate_button_clicked')
def _on_rotate_button_clicked(self, button):
orientations = ['portrait', 'landscape', 'reverse-portrait', 'reverse-landscape'] * 2
o = orientations[orientations.index(self.orientation) + 1]
if button == self.btn_rotate_left:
advance = 1
else:
advance = 3
orientations = ['portrait', 'landscape', 'reverse-portrait', 'reverse-landscape'] * 3
o = orientations[orientations.index(self.orientation) + advance]
self.orientation = o
self.refresh()