find icons if cwd is not in the program root

main.py

@@ -4,7 +4,6 @@ import signal
 from PySide6 import QtCore
 from PySide6.QtWidgets import QApplication
 from PySide6.QtCore import QTimer
-from PySide6.QtGui import QIcon
 import sys
 
 import constants
@@ -12,6 +11,8 @@ from src.pluginregistry import PluginRegistry
 
 import gettext
 
+from src.ui.icon import Icon
+
 gettext.install('krowlog', 'locale')
 
 logging.basicConfig(level=logging.INFO)
@@ -31,7 +32,7 @@ def stop_signal(signum, _stackframe):
 
 if __name__ == "__main__":
     app = QApplication(sys.argv)
-    app.setWindowIcon(QIcon(constants.krow_icon))  # works only for Linux
+    app.setWindowIcon(Icon(constants.krow_icon))  # works only for Linux
 
     # make icon appear in Windows
     # see https://stackoverflow.com/questions/1551605/how-to-set-applications-taskbar-icon-in-windows-7/1552105#1552105

src/plugins/domain/raction.py

@@ -3,6 +3,8 @@ from typing import Callable
 from PySide6.QtGui import QAction, QIcon
 from PySide6.QtWidgets import QMenu, QPushButton, QWidget
 
+from src.ui.icon import Icon
+
 
 class RAction():
 
@@ -65,9 +67,9 @@ class RAction():
     def _update_check_state(self):
         if self._action:
             if self.checked:
-                self._action.setIcon(QIcon("icons/ionicons/checkbox-outline.svg"))
+                self._action.setIcon(Icon("icons/ionicons/checkbox-outline.svg"))
             else:
-                self._action.setIcon(QIcon("icons/ionicons/square-outline.svg"))
+                self._action.setIcon(Icon("icons/ionicons/square-outline.svg"))
 
     def set_label(self, label: str):
         if self._action:
@@ -77,9 +79,9 @@ class RAction():
         action = QAction(self.label, qmenu)
         self._action = action
         if self.icon_from_theme:
-            action.setIcon(QIcon.fromTheme(self.icon_from_theme))
+            action.setIcon(Icon.fromTheme(self.icon_from_theme))
         if self.icon_file:
-            action.setIcon(QIcon(self.icon_file))
+            action.setIcon(Icon(self.icon_file))
         if self.shortcut:
             action.setShortcut(self.shortcut)
         if self.action:
@@ -95,9 +97,9 @@ class RAction():
         if self.label:
             button.setText(self.label)
         if self.icon_from_theme:
-            button.setIcon(QIcon.fromTheme(self.icon_from_theme))
+            button.setIcon(Icon.fromTheme(self.icon_from_theme))
         if self.icon_file:
-            button.setIcon(QIcon(self.icon_file))
+            button.setIcon(Icon(self.icon_file))
         if self.shortcut:
             button.setShortcut(self.shortcut)
         if self.action:

src/plugins/krowlog/aboutdialog.py

@@ -7,7 +7,9 @@ from PySide6.QtCore import Qt
 from PySide6.QtGui import QFont, QPixmap
 from PySide6.QtWidgets import *
 
+from pathlib import Path
 import constants
+from src.ui.icon import Icon
 from src.ui.label import Label
 from src.ui.vbox import VBox
 from src.i18n import _
@@ -32,7 +34,7 @@ class AboutDialog(QDialog):
         version.setAlignment(Qt.AlignmentFlag.AlignLeft)
 
         app_icon = QLabel()
-        app_icon.setPixmap(QPixmap(constants.krow_icon))
+        app_icon.setPixmap(Icon(constants.krow_icon).pixmap(64, 64))
         heading = QWidget(self)
         hbox = QHBoxLayout(heading)
         hbox.addWidget(app_icon)
@@ -85,8 +87,4 @@ class AboutDialog(QDialog):
         return result
 
     def _version(self):
-        with open('VERSION.info', "rt") as f:
+        return Path(__file__).parent.parent.parent.parent.joinpath('VERSION.info').read_text("utf8").strip()
-            line = f.readline()
-            version = line.strip()
-            return version
-

src/plugins/logfile/filterwidget.py

@@ -18,6 +18,7 @@ from src.ui.bigtext.logFileModel import LogFileModel
 from src.i18n import _
 from src.pluginregistry import PluginRegistry
 from src.ui.hbox import HBox
+from src.ui.icon import Icon
 from src.ui.label import Label
 from src.zonedpluginregistry import ZonedPluginRegistry
 
@@ -151,7 +152,7 @@ class FilterWidget(QWidget):
         self.btn_cancel_search.pressed.connect(self._cancel_search)
         self.search_is_running.connect(self.search_running_status_changed)
 
-        self.btn_bookmark = QPushButton(QIcon("icons/ionicons/star.svg"), "")
+        self.btn_bookmark = QPushButton(Icon("icons/ionicons/star.svg"), "")
         self.btn_bookmark.setToolTip(_("save query"))
         self.btn_bookmark.pressed.connect(self._save_query)
 

src/ui/bigtext/highlightingdialog.py

@@ -1,4 +1,3 @@
-from PySide6.QtGui import QIcon
 from PySide6.QtWidgets import QDialog, QLineEdit, QLabel, QGridLayout, QCheckBox, QListWidget, QListWidgetItem, \
     QPushButton, QDialogButtonBox, QMessageBox, QSizePolicy
 
@@ -9,6 +8,7 @@ from src.ui.hbox import HBox
 from src.settings.settings import Settings
 
 from src.i18n import _
+from src.ui.icon import Icon
 
 
 class PayloadItem(QListWidgetItem):
@@ -32,23 +32,23 @@ class HighlightingDialog(QDialog):
         form_grid.addWidget(self.list, row, 0, 1, 2)
 
         row = row + 1
-        self.btn_add = QPushButton(QIcon.fromTheme("list-add"), _("Add"))
+        self.btn_add = QPushButton(Icon.fromTheme("list-add"), _("Add"))
         self.btn_add.setSizePolicy(QSizePolicy(QSizePolicy.Policy.Fixed, QSizePolicy.Policy.Fixed))
         self.btn_add.pressed.connect(self._add)
 
-        self.btn_update = QPushButton(QIcon.fromTheme("stock_edit"), _("Update"))
+        self.btn_update = QPushButton(Icon.fromTheme("stock_edit"), _("Update"))
         self.btn_update.setSizePolicy(QSizePolicy(QSizePolicy.Policy.Fixed, QSizePolicy.Policy.Fixed))
         self.btn_update.pressed.connect(self._update)
 
-        self.btn_delete = QPushButton(QIcon.fromTheme("list-remove"), _("Remove"))
+        self.btn_delete = QPushButton(Icon.fromTheme("list-remove"), _("Remove"))
         self.btn_delete.setSizePolicy(QSizePolicy(QSizePolicy.Policy.Fixed, QSizePolicy.Policy.Fixed))
         self.btn_delete.pressed.connect(self._delete)
 
-        self.btn_move_up = QPushButton(QIcon.fromTheme("go-up"), _("Up"))
+        self.btn_move_up = QPushButton(Icon.fromTheme("go-up"), _("Up"))
         self.btn_move_up.setSizePolicy(QSizePolicy(QSizePolicy.Policy.Fixed, QSizePolicy.Policy.Fixed))
         self.btn_move_up.pressed.connect(self._move_up)
 
-        self.btn_move_down = QPushButton(QIcon.fromTheme("go-down"), _("Down"))
+        self.btn_move_down = QPushButton(Icon.fromTheme("go-down"), _("Down"))
         self.btn_move_down.setSizePolicy(QSizePolicy(QSizePolicy.Policy.Fixed, QSizePolicy.Policy.Fixed))
         self.btn_move_down.pressed.connect(self._move_down)
         button_box = HBox(self.btn_update, self.btn_add, self.btn_delete, self.btn_move_up, self.btn_move_down)

src/ui/icon.py

@@ -0,0 +1,11 @@
+from PySide6.QtGui import QIcon
+from pathlib import Path
+
+
+class Icon(QIcon):
+    def __init__(self, file_name: str):
+        super(Icon, self).__init__("%s" % Path(__file__).parent.parent.parent.joinpath(file_name).absolute())
+        print("%s -> %s" % (file_name, Path(__file__).parent.parent.parent.joinpath(file_name).absolute()))
+
+    def fromTheme(icon_from_theme: str) -> QIcon:
+        return QIcon.fromTheme(icon_from_theme)