Update translation .pot files

If settings.ini is present next to the executable, will run in portable mode.
This results in settings, data, and cache all being in same folder as dupeGuru.

.travis.yml

@@ -1,27 +0,0 @@
-sudo: false
-language: python
-install: 
-  - pip3 install -r requirements.txt -r requirements-extra.txt
-script: tox
-matrix:
-  include:
-    - os: "linux"
-      dist: "xenial"
-      python: "3.6"
-    - os: "linux"
-      dist: "xenial"
-      python: "3.7"
-    - os: "linux"
-      dist: "focal"
-      python: "3.8"
-    - os: "linux"
-      dist: "focal"
-      python: "3.9"
-    - os: "windows"
-      language: shell
-      python: "3.9"
-      env: "PATH=/c/python39:/c/python39/Scripts:$PATH"
-      before_install:
-              - choco install python --version=3.9.6
-              - cp /c/python39/python.exe /c/python39/python3.exe
-      script: tox -e py39

core/app.py

@@ -126,13 +126,13 @@ class DupeGuru(Broadcaster):
 
     PICTURE_CACHE_TYPE = "sqlite"  # set to 'shelve' for a ShelveCache
 
-    def __init__(self, view):
+    def __init__(self, view, portable=False):
         if view.get_default(DEBUG_MODE_PREFERENCE):
             logging.getLogger().setLevel(logging.DEBUG)
             logging.debug("Debug mode enabled")
         Broadcaster.__init__(self)
         self.view = view
-        self.appdata = desktop.special_folder_path(desktop.SpecialFolder.AppData, appname=self.NAME)
+        self.appdata = desktop.special_folder_path(desktop.SpecialFolder.AppData, appname=self.NAME, portable=portable)
         if not op.exists(self.appdata):
             os.makedirs(self.appdata)
         self.app_mode = AppMode.Standard

core/util.py

@@ -5,6 +5,8 @@
 # http://www.gnu.org/licenses/gpl-3.0.html
 
 import time
+import sys
+import os
 
 from hscommon.util import format_time_decimal
 
@@ -58,3 +60,7 @@ def fix_surrogate_encoding(s, encoding="utf-8"):
         return s.encode(encoding, "replace").decode(encoding)
     else:
         return s
+
+
+def executable_folder():
+    return os.path.dirname(os.path.abspath(sys.argv[0]))

hscommon/desktop.py

@@ -30,7 +30,7 @@ def reveal_path(path):
     _reveal_path(str(path))
 
 
-def special_folder_path(special_folder, appname=None):
+def special_folder_path(special_folder, appname=None, portable=False):
     """Returns the path of ``special_folder``.
 
     ``special_folder`` is a SpecialFolder.* const. The result is the special folder for the current
@@ -38,7 +38,7 @@ def special_folder_path(special_folder, appname=None):
 
     You can override the application name with ``appname``. This argument is ingored under Qt.
     """
-    return _special_folder_path(special_folder, appname)
+    return _special_folder_path(special_folder, appname, portable=portable)
 
 
 try:
@@ -54,7 +54,7 @@ try:
     _open_path = proxy.openPath_
     _reveal_path = proxy.revealPath_
 
-    def _special_folder_path(special_folder, appname=None):
+    def _special_folder_path(special_folder, appname=None, portable=False):
         if special_folder == SpecialFolder.Cache:
             base = proxy.getCachePath()
         else:
@@ -68,6 +68,9 @@ except ImportError:
     try:
         from PyQt5.QtCore import QUrl, QStandardPaths
         from PyQt5.QtGui import QDesktopServices
+        from qtlib.util import getAppData
+        from core.util import executable_folder
+        from hscommon.plat import ISWINDOWS
 
         def _open_url(url):
             QDesktopServices.openUrl(QUrl(url))
@@ -79,12 +82,15 @@ except ImportError:
         def _reveal_path(path):
             _open_path(op.dirname(str(path)))
 
-        def _special_folder_path(special_folder, appname=None):
+        def _special_folder_path(special_folder, appname=None, portable=False):
             if special_folder == SpecialFolder.Cache:
-                qtfolder = QStandardPaths.CacheLocation
+                if ISWINDOWS and portable:
+                    folder = op.join(executable_folder(), "cache")
                 else:
-                qtfolder = QStandardPaths.DataLocation
+                    folder = QStandardPaths.standardLocations(QStandardPaths.CacheLocation)[0]
-            return QStandardPaths.standardLocations(qtfolder)[0]
+            else:
+                folder = getAppData(portable)
+            return folder
 
     except ImportError:
         # We're either running tests, and these functions don't matter much or we're in a really
@@ -97,5 +103,5 @@ except ImportError:
         def _reveal_path(path):
             pass
 
-        def _special_folder_path(special_folder, appname=None):
+        def _special_folder_path(special_folder, appname=None, portable=False):
             return "/tmp"

locale/core.pot

@@ -36,95 +36,95 @@ msgstr ""
 msgid "Sending to Trash"
 msgstr ""
 
-#: core\app.py:308
+#: core\app.py:290
 msgid "A previous action is still hanging in there. You can't start a new one yet. Wait a few seconds, then try again."
 msgstr ""
 
-#: core\app.py:318
+#: core\app.py:300
 msgid "No duplicates found."
 msgstr ""
 
-#: core\app.py:333
+#: core\app.py:315
 msgid "All marked files were copied successfully."
 msgstr ""
 
-#: core\app.py:334
+#: core\app.py:316
 msgid "All marked files were moved successfully."
 msgstr ""
 
-#: core\app.py:335
+#: core\app.py:317
 msgid "All marked files were successfully sent to Trash."
 msgstr ""
 
-#: core\app.py:343
+#: core\app.py:323
 msgid "Could not load file: {}"
 msgstr ""
 
-#: core\app.py:399
+#: core\app.py:379
 msgid "'{}' already is in the list."
 msgstr ""
 
-#: core\app.py:401
+#: core\app.py:381
 msgid "'{}' does not exist."
 msgstr ""
 
-#: core\app.py:410
+#: core\app.py:389
 msgid "All selected %d matches are going to be ignored in all subsequent scans. Continue?"
 msgstr ""
 
-#: core\app.py:486
+#: core\app.py:463
 msgid "Select a directory to copy marked files to"
 msgstr ""
 
-#: core\app.py:487
+#: core\app.py:465
 msgid "Select a directory to move marked files to"
 msgstr ""
 
-#: core\app.py:527
+#: core\app.py:504
 msgid "Select a destination for your exported CSV"
 msgstr ""
 
-#: core\app.py:534 core\app.py:803 core\app.py:813
+#: core\app.py:510 core\app.py:764 core\app.py:774
 msgid "Couldn't write to file: {}"
 msgstr ""
 
-#: core\app.py:559
+#: core\app.py:533
 msgid "You have no custom command set up. Set it up in your preferences."
 msgstr ""
 
-#: core\app.py:727 core\app.py:740
+#: core\app.py:691 core\app.py:703
 msgid "You are about to remove %d files from results. Continue?"
 msgstr ""
 
-#: core\app.py:776
+#: core\app.py:739
 msgid "{} duplicate groups were changed by the re-prioritization."
 msgstr ""
 
-#: core\app.py:823
+#: core\app.py:783
 msgid "The selected directories contain no scannable file."
 msgstr ""
 
-#: core\app.py:837
+#: core\app.py:796
 msgid "Collecting files to scan"
 msgstr ""
 
-#: core\app.py:893
+#: core\app.py:843
 msgid "%s (%d discarded)"
 msgstr ""
 
-#: core\engine.py:255 core\engine.py:299
+#: core\engine.py:251 core\engine.py:294
 msgid "0 matches found"
 msgstr ""
 
-#: core\engine.py:273 core\engine.py:307
+#: core\engine.py:269 core\engine.py:306
 msgid "%d matches found"
 msgstr ""
 
-#: core\gui\deletion_options.py:73
+#: core\gui\deletion_options.py:71
 msgid "You are sending {} file(s) to the Trash."
 msgstr ""
 
-#: core\gui\exclude_list_table.py:15
+#: core\gui\exclude_list_table.py:14
 msgid "Regular Expressions"
 msgstr ""
 
@@ -156,15 +156,15 @@ msgstr ""
 msgid "Analyzed %d/%d pictures"
 msgstr ""
 
-#: core\pe\matchblock.py:181
+#: core\pe\matchblock.py:177
 msgid "Performed %d/%d chunk matches"
 msgstr ""
 
-#: core\pe\matchblock.py:191
+#: core\pe\matchblock.py:185
 msgid "Preparing for matching"
 msgstr ""
 
-#: core\pe\matchblock.py:244
+#: core\pe\matchblock.py:234
 msgid "Verified %d/%d matches"
 msgstr ""
 
@@ -212,11 +212,11 @@ msgstr ""
 msgid "Oldest"
 msgstr ""
 
-#: core\results.py:144
+#: core\results.py:134
 msgid "%d / %d (%s / %s) duplicates marked."
 msgstr ""
 
-#: core\results.py:151
+#: core\results.py:141
 msgid " filter: %s"
 msgstr ""
 

locale/ui.pot

@@ -905,3 +905,11 @@ msgstr ""
 #: qt\preferences_dialog.py:286
 msgid "Display"
 msgstr ""
+
+#: qt\se\preferences_dialog.py:70
+msgid "Partially hash files bigger than"
+msgstr ""
+
+#: qt\se\preferences_dialog.py:80
+msgid "MB"
+msgstr ""

qt/app.py

@@ -52,7 +52,7 @@ class DupeGuru(QObject):
         # Enable tabs instead of separate floating windows for each dialog
         # Could be passed as an argument to this class if we wanted
         self.use_tabs = True
-        self.model = DupeGuruModel(view=self)
+        self.model = DupeGuruModel(view=self, portable=self.prefs.portable)
         self._setup()
 
     # --- Private

qt/preferences.py

@@ -29,6 +29,7 @@ class Preferences(PreferencesBase):
         self.language = get("Language", self.language)
         if not self.language and trans.installed_lang:
             self.language = trans.installed_lang
+        self.portable = get("Portable", False)
 
         self.tableFontSize = get("TableFontSize", self.tableFontSize)
         self.reference_bold_font = get("ReferenceBoldFont", self.reference_bold_font)
@@ -138,6 +139,7 @@ class Preferences(PreferencesBase):
         set_("DestinationType", self.destination_type)
         set_("CustomCommand", self.custom_command)
         set_("Language", self.language)
+        set_("Portable", self.portable)
 
         set_("TableFontSize", self.tableFontSize)
         set_("ReferenceBoldFont", self.reference_bold_font)

qtlib/locale/qtlib.pot

@@ -4,27 +4,27 @@ msgstr ""
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: utf-8\n"
 
-#: qtlib\about_box.py:43
+#: qtlib\about_box.py:37
 msgid "About {}"
 msgstr ""
 
-#: qtlib\about_box.py:65
+#: qtlib\about_box.py:57
 msgid "Version {}"
 msgstr ""
 
-#: qtlib\about_box.py:70
+#: qtlib\about_box.py:61
 msgid "Licensed under GPLv3"
 msgstr ""
 
-#: qtlib\error_report_dialog.py:49
+#: qtlib\error_report_dialog.py:47
 msgid "Error Report"
 msgstr ""
 
-#: qtlib\error_report_dialog.py:53
+#: qtlib\error_report_dialog.py:51
 msgid "Something went wrong. How about reporting the error?"
 msgstr ""
 
-#: qtlib\error_report_dialog.py:59
+#: qtlib\error_report_dialog.py:57
 msgid ""
 "Error reports should be reported as Github issues. You can copy the error traceback above and paste it in a new issue.\n"
 "\n"
@@ -35,83 +35,83 @@ msgid ""
 "Although the application should continue to run after this error, it may be in an unstable state, so it is recommended that you restart the application."
 msgstr ""
 
-#: qtlib\error_report_dialog.py:75
+#: qtlib\error_report_dialog.py:73
 msgid "Close"
 msgstr ""
 
-#: qtlib\error_report_dialog.py:79
+#: qtlib\error_report_dialog.py:77
 msgid "Go to Github"
 msgstr ""
 
-#: qtlib\preferences.py:23
+#: qtlib\preferences.py:24
 msgid "Czech"
 msgstr ""
 
-#: qtlib\preferences.py:24
+#: qtlib\preferences.py:25
 msgid "German"
 msgstr ""
 
-#: qtlib\preferences.py:25
+#: qtlib\preferences.py:26
 msgid "Greek"
 msgstr ""
 
-#: qtlib\preferences.py:26
+#: qtlib\preferences.py:27
 msgid "English"
 msgstr ""
 
-#: qtlib\preferences.py:27
+#: qtlib\preferences.py:28
 msgid "Spanish"
 msgstr ""
 
-#: qtlib\preferences.py:28
+#: qtlib\preferences.py:29
 msgid "French"
 msgstr ""
 
-#: qtlib\preferences.py:29
+#: qtlib\preferences.py:30
 msgid "Armenian"
 msgstr ""
 
-#: qtlib\preferences.py:30
+#: qtlib\preferences.py:31
 msgid "Italian"
 msgstr ""
 
-#: qtlib\preferences.py:31
+#: qtlib\preferences.py:32
 msgid "Japanese"
 msgstr ""
 
-#: qtlib\preferences.py:32
+#: qtlib\preferences.py:33
 msgid "Korean"
 msgstr ""
 
-#: qtlib\preferences.py:33
+#: qtlib\preferences.py:34
 msgid "Dutch"
 msgstr ""
 
-#: qtlib\preferences.py:34
+#: qtlib\preferences.py:35
 msgid "Polish"
 msgstr ""
 
-#: qtlib\preferences.py:35
+#: qtlib\preferences.py:36
 msgid "Brazilian"
 msgstr ""
 
-#: qtlib\preferences.py:36
+#: qtlib\preferences.py:37
 msgid "Russian"
 msgstr ""
 
-#: qtlib\preferences.py:37
+#: qtlib\preferences.py:38
 msgid "Turkish"
 msgstr ""
 
-#: qtlib\preferences.py:38
+#: qtlib\preferences.py:39
 msgid "Ukrainian"
 msgstr ""
 
-#: qtlib\preferences.py:39
+#: qtlib\preferences.py:40
 msgid "Vietnamese"
 msgstr ""
 
-#: qtlib\preferences.py:40
+#: qtlib\preferences.py:41
 msgid "Chinese (Simplified)"
 msgstr ""
 

qtlib/preferences.py

@@ -12,6 +12,7 @@ from PyQt5.QtWidgets import QDockWidget
 from hscommon.trans import trget
 from hscommon.util import tryint
 from hscommon.plat import ISWINDOWS
+from core.util import executable_folder
 
 from os import path as op
 
@@ -68,18 +69,25 @@ def adjust_after_deserialization(v):
     return v
 
 
-def createQSettings():
+def create_qsettings():
     # Create a QSettings instance with the correct arguments.
+    config_location = op.join(executable_folder(), "settings.ini")
+    if op.isfile(config_location):
+        settings = QSettings(config_location, QSettings.IniFormat)
+        settings.setValue("Portable", True)
+    elif ISWINDOWS:
         # On windows use an ini file in the AppDataLocation instead of registry if possible as it
         # makes it easier for a user to clear it out when there are issues.
-    if ISWINDOWS:
+        locations = QStandardPaths.standardLocations(QStandardPaths.AppDataLocation)
-        Locations = QStandardPaths.standardLocations(QStandardPaths.AppDataLocation)
+        if locations:
-        if Locations:
+            settings = QSettings(op.join(locations[0], "settings.ini"), QSettings.IniFormat)
-            return QSettings(op.join(Locations[0], "settings.ini"), QSettings.IniFormat)
         else:
-            return QSettings()
+            settings = QSettings()
+        settings.setValue("Portable", False)
     else:
-        return QSettings()
+        settings = QSettings()
+        settings.setValue("Portable", False)
+    return settings
 
 
 # About QRect conversion:
@@ -93,7 +101,7 @@ class Preferences(QObject):
     def __init__(self):
         QObject.__init__(self)
         self.reset()
-        self._settings = createQSettings()
+        self._settings = create_qsettings()
 
     def _load_values(self, settings, get):
         pass

qtlib/util.py

@@ -12,6 +12,7 @@ import os.path as op
 import os
 import logging
 
+from core.util import executable_folder
 from hscommon.util import first
 
 from PyQt5.QtCore import QStandardPaths
@@ -88,8 +89,11 @@ def setAccelKeys(menu):
         action.setText(newtext)
 
 
-def getAppData():
+def getAppData(portable=False):
-    return QStandardPaths.standardLocations(QStandardPaths.DataLocation)[0]
+    if portable:
+        return op.join(executable_folder(), "data")
+    else:
+        return QStandardPaths.standardLocations(QStandardPaths.AppDataLocation)[0]
 
 
 class SysWrapper(io.IOBase):

requirements-extra.txt

@@ -1,5 +1,4 @@
 pytest>=6,<7
 flake8
-tox-travis
 black
 pyinstaller>=4.5,<5.0; sys_platform != 'linux'

run.py

@@ -16,7 +16,7 @@ from PyQt5.QtWidgets import QApplication
 from hscommon.trans import install_gettext_trans_under_qt
 from qtlib.error_report_dialog import install_excepthook
 from qtlib.util import setupQtLogging
-from qtlib.preferences import createQSettings
+from qtlib.preferences import create_qsettings
 from qt import dg_rc  # noqa: F401
 from qt.platform import BASE_PATH
 from core import __version__, __appname__
@@ -53,7 +53,7 @@ def main():
     QCoreApplication.setApplicationName(__appname__)
     QCoreApplication.setApplicationVersion(__version__)
     setupQtLogging()
-    settings = createQSettings()
+    settings = create_qsettings()
     lang = settings.value("Language")
     locale_folder = op.join(BASE_PATH, "locale")
     install_gettext_trans_under_qt(locale_folder, lang)