Feat: script editor in pre and post backup scripts

src/vorta/assets/UI/scheduletab.ui

@@ -725,6 +725,20 @@
               </property>
              </widget>
             </item>
+            <item>
+             <widget class="QToolButton" name="preBackupScriptEditorButton">
+              <property name="toolTip">
+               <string> Open Pre-backup script editor</string>
+              </property>
+              <property name="text">
+               <string>...</string>
+              </property>
+              <property name="icon">
+               <iconset>
+                <normaloff>:/icons/edit.svg</normaloff>:/icons/edit.svg</iconset>
+              </property>
+             </widget>
+            </item>
            </layout>
           </item>
           <item>
@@ -764,6 +778,20 @@
               </property>
              </widget>
             </item>
+            <item>
+             <widget class="QToolButton" name="postBackupScriptEditorButton">
+              <property name="toolTip">
+               <string> Open Post-backup script editor</string>
+              </property>
+              <property name="text">
+               <string>...</string>
+              </property>
+              <property name="icon">
+               <iconset>
+                <normaloff>:/icons/edit.svg</normaloff>:/icons/edit.svg</iconset>
+              </property>
+             </widget>
+            </item>
            </layout>
           </item>
          </layout>

src/vorta/assets/UI/scriptedit.ui

@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ScriptEdit</class>
+ <widget class="QDialog" name="ScriptEdit">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>440</width>
+    <height>260</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Edit Script</string>
+  </property>
+  <property name="modal">
+   <bool>true</bool>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <property name="verticalSpacing">
+    <number>0</number>
+   </property>
+   <item row="1" column="0">
+    <spacer name="verticalSpacer_2">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeType">
+      <enum>QSizePolicy::Fixed</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>10</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item row="0" column="0">
+    <layout class="QGridLayout" name="gridLayout_2">
+     <item row="0" column="0">
+      <widget class="QLabel" name="label">
+       <property name="text">
+        <string>Pre/Post-Backup Script:</string>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="0">
+      <spacer name="verticalSpacer">
+       <property name="orientation">
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeType">
+        <enum>QSizePolicy::Fixed</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>20</width>
+         <height>5</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item row="2" column="0">
+      <widget class="QTextEdit" name="scriptEdit">
+       <property name="font">
+        <font>
+         <family>Monospace</family>
+        </font>
+       </property>
+       <property name="cursor" stdset="0">
+        <cursorShape>IBeamCursor</cursorShape>
+       </property>
+       <property name="lineWrapMode">
+        <enum>QTextEdit::NoWrap</enum>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item row="2" column="0">
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Save</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

src/vorta/utils.py

@@ -15,7 +15,13 @@
 import psutil
 from PyQt6 import QtCore
 from PyQt6.QtCore import QFileInfo, QThread, pyqtSignal
-from PyQt6.QtWidgets import QApplication, QFileDialog, QSystemTrayIcon
+from PyQt6.QtWidgets import (
+    QAbstractItemView,
+    QApplication,
+    QFileDialog,
+    QSystemTrayIcon,
+    QTreeView,
+)
 
 from vorta.borg._compatibility import BorgCompatibility
 from vorta.log import logger
@@ -166,12 +172,17 @@ def get_dict_from_list(dataDict, mapList):
     return reduce(lambda d, k: d.setdefault(k, {}), mapList, dataDict)
 
 
-def choose_file_dialog(parent, title, want_folder=True):
+def choose_file_dialog(parent, title, want_folder=True, file_filter=None, single_selection=False):
     dialog = QFileDialog(parent, title, os.path.expanduser('~'))
     dialog.setFileMode(QFileDialog.FileMode.Directory if want_folder else QFileDialog.FileMode.ExistingFiles)
     dialog.setParent(parent, QtCore.Qt.WindowType.Sheet)
     if want_folder:
         dialog.setOption(QFileDialog.Option.ShowDirsOnly)
+    elif file_filter:
+        dialog.setNameFilter(file_filter)
+    if single_selection:
+        tree_view = dialog.findChild(QTreeView)
+        tree_view.setSelectionMode(QAbstractItemView.SelectionMode.SingleSelection)
     return dialog
 
 

src/vorta/views/schedule_tab.py

@@ -13,6 +13,7 @@
 from vorta.scheduler import ScheduleStatusType
 from vorta.store.models import BackupProfileMixin, EventLogModel, WifiSettingModel
 from vorta.utils import get_asset, get_sorted_wifis
+from vorta.views.script_edit_dialog import ScriptEditWindow
 from vorta.views.utils import get_colored_icon
 
 uifile = get_asset('UI/scheduletab.ui')
@@ -81,6 +82,8 @@ def __init__(self, parent=None):
         self.scheduleIntervalCount.valueChanged.connect(self.on_scheduler_change)
         self.scheduleIntervalUnit.currentIndexChanged.connect(self.on_scheduler_change)
         self.scheduleFixedTime.timeChanged.connect(self.on_scheduler_change)
+        self.preBackupScriptEditorButton.clicked.connect(lambda: self.launch_script_editor(context="pre"))
+        self.postBackupScriptEditorButton.clicked.connect(lambda: self.launch_script_editor(context="post"))
 
         # Network and shell commands events
         self.meteredNetworksCheckBox.stateChanged.connect(
@@ -135,6 +138,8 @@ def set_icons(self):
         self.toolBox.setItemIcon(1, get_colored_icon('wifi'))
         self.toolBox.setItemIcon(2, get_colored_icon('tasks'))
         self.toolBox.setItemIcon(3, get_colored_icon('terminal'))
+        self.preBackupScriptEditorButton.setIcon(get_colored_icon('edit'))
+        self.postBackupScriptEditorButton.setIcon(get_colored_icon('edit'))
 
     def populate_from_profile(self):
         """Populate current view with data from selected profile."""
@@ -237,3 +242,8 @@ def populate_logs(self):
                 QTableWidgetItem(str(log_line.returncode)),
             )
         self.logTableWidget.setSortingEnabled(sorting)  # restore sorting now that modifications are done
+
+    def launch_script_editor(self, context: str) -> None:
+        edit_window = ScriptEditWindow(context, profile=self.profile())
+        edit_window.exec()
+        self.populate_from_profile()  # Refresh the view after the script has been edited.

src/vorta/views/script_edit_dialog.py

@@ -0,0 +1,56 @@
+from PyQt6 import QtCore, uic
+from PyQt6.QtWidgets import QDialogButtonBox
+
+from vorta.utils import get_asset
+
+uifile = get_asset("UI/scriptedit.ui")
+ScriptEditUI, ScriptEditBase = uic.loadUiType(uifile)
+
+
+class ScriptEditWindow(ScriptEditUI, ScriptEditBase):
+    def __init__(self, context: str, profile, parent=None) -> None:
+        super().__init__(parent)
+        self.setupUi(self)
+        self.setAttribute(QtCore.Qt.WidgetAttribute.WA_DeleteOnClose)
+
+        self.context = context
+        if context == "pre":
+            self.setWindowTitle(self.tr("Edit Pre-Backup Script"))
+            self.label.setText(self.tr("Pre-Backup Script:"))
+        elif context == "post":
+            self.setWindowTitle(self.tr("Edit Post-Backup Script"))
+            self.label.setText(self.tr("Post-Backup Script:"))
+
+        self.buttonBox.button(QDialogButtonBox.StandardButton.Save).setText(self.tr("Save"))
+        self.buttonBox.button(QDialogButtonBox.StandardButton.Cancel).setText(self.tr("Cancel"))
+
+        self.profile = profile
+
+        self.buttonBox.button(QDialogButtonBox.StandardButton.Save).clicked.connect(self.save_script)
+        self.buttonBox.button(QDialogButtonBox.StandardButton.Cancel).clicked.connect(self.close)
+
+        # Populate data from profile
+        self.populate_from_profile()
+
+    def populate_from_profile(self):
+        """Populate the script editor with the current profile's script."""
+        profile = self.profile
+        if self.context == "pre":
+            self.scriptEdit.setPlainText(profile.pre_backup_cmd)
+        elif self.context == "post":
+            self.scriptEdit.setPlainText(profile.post_backup_cmd)
+
+    def save_profile_attr(self, attr, new_value):
+        profile = self.profile
+        setattr(profile, attr, new_value)
+        profile.save()
+
+    def save_script(self):
+        script = self.scriptEdit.toPlainText()
+        profile = self.profile
+        if self.context == "pre":
+            self.save_profile_attr("pre_backup_cmd", script)
+        elif self.context == "post":
+            self.save_profile_attr("post_backup_cmd", script)
+        profile.save()
+        self.close()