Move menu to left side, allow acquisition to be paused.

[sigrok-meter.git] / icons.py

diff --git a/icons.py b/icons.py
new file mode 100644 (file)
index 0000000..ad91dbb
--- /dev/null
+++ b/icons.py
@@ -0,0 +1,50 @@
+##
+## This file is part of the sigrok-meter project.
+##
+## Copyright (C) 2015 Jens Steinhauser <jens.steinhauser@gmail.com>
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 2 of the License, or
+## (at your option) any later version.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program; if not, write to the Free Software
+## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+##
+
+import qtcompat
+import resources
+
+QtCore = qtcompat.QtCore
+QtGui = qtcompat.QtGui
+
+def _load_icon(name):
+    icon = QtGui.QIcon()
+
+    nameFilters = ['{}-*'.format(name)]
+    it = QtCore.QDirIterator(':/icons/', nameFilters)
+    while it.hasNext():
+        filename = it.next()
+        icon.addFile(filename)
+
+    globals()[name] = icon
+
+def load_icons():
+    '''Loads all available icons in all sizes from the resource file.
+
+    A QApplication must have been created before this function can be called.
+    '''
+    _load_icon('about')
+    _load_icon('add')
+    _load_icon('exit')
+    _load_icon('graph')
+    _load_icon('log')
+    _load_icon('preferences')
+    _load_icon('start')
+    _load_icon('stop')