diff -r d37bfc9ca3b9 -r d401ba329d24 HexEdit/HexEditWidget.py
--- a/HexEdit/HexEditWidget.py Sat Jan 16 18:21:31 2016 +0100
+++ b/HexEdit/HexEditWidget.py Sun Jan 17 11:23:17 2016 +0100
@@ -11,6 +11,7 @@
import sys
is_Py2 = sys.version_info[0] == 2
+# TODO: use unichr for Python2
from PyQt5.QtCore import pyqtSignal, pyqtSlot, Qt, QByteArray, QTimer, QRect, \
QBuffer, QIODevice
@@ -382,6 +383,57 @@
self.viewport().update(self.__cursorRectAscii)
self.currentAddressChanged.emit(self.__bPosCurrent)
+ def cursorBytePosition(self):
+ """
+ Public method to get the cursor position in bytes.
+
+ @return cursor position in bytes
+ @rtype int
+ """
+ return self.__bPosCurrent
+
+ def setCursorBytePosition(self, pos):
+ """
+ Public method to set the cursor position in bytes.
+
+ @param pos cursor position in bytes
+ @type int
+ """
+ self.setCursorPosition(pos * 2)
+
+ def goto(self, offset, fromCursor=False, backwards=False,
+ extendSelection=False):
+ """
+ Public method to move the cursor.
+
+ @param offset offset to move to
+ @type int
+ @param fromCursor flag indicating a move relative to the current cursor
+ @type bool
+ @param backwards flag indicating a backwards move
+ @type bool
+ @param extendSelection flag indicating to extend the selection
+ @type bool
+ """
+ if fromCursor:
+ if backwards:
+ newPos = self.cursorBytePosition() - offset
+ else:
+ newPos = self.cursorBytePosition() + offset
+ else:
+ if backwards:
+ newPos = self.__chunks.size() - offset
+ else:
+ newPos = offset
+
+ self.setCursorBytePosition(newPos)
+ if extendSelection:
+ self.__setSelection(self.__cursorPosition)
+ else:
+ self.__resetSelection(self.__cursorPosition)
+
+ self.__refresh()
+
def data(self):
"""
Public method to get the binary data.
@@ -1451,7 +1503,7 @@
self.viewport().palette().color(QPalette.WindowText))
# paint cursor
- if self.__blink and not self.__readOnly and self.hasFocus():
+ if self.__blink and not self.__readOnly and self.isActiveWindow():
painter.fillRect(
self.__cursorRect, self.palette().color(QPalette.WindowText))
else:
