add findInFiles plugin

src/plugins/findInFiles/findinfileswidget.py

@@ -1,12 +1,15 @@
+import glob
 import os
 import sys
 from pathlib import Path
 
-from PySide6.QtGui import QIcon
+from PySide6.QtCore import QDir, QModelIndex
+from PySide6.QtGui import QIcon, QStandardItemModel, QStandardItem
 
 from src.pluginregistry import PluginRegistry
 from src.plugins.krowlog.Tab import Tab
-from PySide6.QtWidgets import QTextEdit, QVBoxLayout, QLabel, QLineEdit, QPushButton, QFileDialog
+from PySide6.QtWidgets import QTextEdit, QVBoxLayout, QLabel, QLineEdit, QPushButton, QFileDialog, QTreeView, \
+    QFileSystemModel
 from src.i18n import _
 from src.settings.settings import Settings
 from src.ui.formgrid import FormGrid
@@ -27,7 +30,7 @@ class FindInFilesWidget(Tab):
         self._base_dir = QLineEdit(self._initialFolder())
         self._base_dir.textChanged.connect(self._base_dir_changed)
 
-        btn_select_base_dir = QPushButton(QIcon.fromTheme("document-open"), "")
+        btn_select_base_dir = QPushButton(QIcon.fromTheme("folder"), "")
         btn_select_base_dir.pressed.connect(self._select_base_dir)
 
         btn_base_dir_for_current_file = QPushButton(QIcon("icons/myicons/target.svg"), "")
@@ -37,17 +40,47 @@ class FindInFilesWidget(Tab):
         form.addRow(QLabel(_("Folder:")),
                     HBox(self._base_dir, btn_select_base_dir, btn_base_dir_for_current_file))
 
-        self._filter = QLineEdit("*.log")
+        self._filter = QLineEdit(self._settings.get_session("findInFiles", "filter", fallback="*.log"))
+        self._filter.textChanged.connect(self._filter_changed)
         form.addRow(QLabel(_("Filter:")), self._filter)
 
-        self._btn_search = QPushButton(QIcon("icons/ionicons/search-outline.svg"), _("Search"))
-        self._btn_search.pressed.connect(self._search)
-        self.layout.addWidget(self._btn_search)
+        # self._found_files = QTreeView()
+        # self._found_files_model = QStandardItemModel()
+        # self._found_files_model.setHorizontalHeaderLabels(["Name"])
+        # self._found_files.setModel(self._found_files_model)
+        # self.layout.addWidget(self._found_files)
 
-        self.layout.addWidget(QTextEdit())
+        self._model = QFileSystemModel()
+        self._model.setRootPath(self._base_dir.text())
+        self._model.setFilter(QDir.AllDirs | QDir.NoDotAndDotDot | QDir.AllEntries)
+        self._model.setNameFilters([self._filter.text()])
+        self._model.setNameFilterDisables(False)
+        self._view = QTreeView()
+        self._view.setModel(self._model)
+        self._view.setRootIndex(self._model.index(self._base_dir.text()))
+        self._view.show()
+        self.layout.addWidget(self._view)
 
-    def _search(self):
-        pass
+        self._view.doubleClicked.connect(self._open_file)
+
+    # icons: /snap/gtk-common-themes/1534/share/icons/
+    # folder, document, text-css, text-xml, text-x-python
+    #
+
+    def _open_file(self, index: QModelIndex):
+
+        path = []
+        i = index
+        while i.isValid():
+            path.append(i.data())
+            i = i.parent()
+        path.reverse()
+        file = Path()
+        for s in path:
+            file = file / s
+
+        if file.is_file():
+            PluginRegistry.execute_single("open_file", f"{file}")
 
     def _select_base_dir(self):
         dialog = QFileDialog()
@@ -62,9 +95,15 @@ class FindInFilesWidget(Tab):
         dir = self._get_base_dir_for_current_file()
         self._base_dir.setText(dir)
 
+    def _filter_changed(self, filter):
+        self._settings.set_session("findInFiles", "filter", filter)
+        self._model.setNameFilters([filter])
+
     def _base_dir_changed(self, base_dir):
         if os.path.isdir(base_dir):
             self._settings.set_session("findInFiles", "folder", base_dir)
+            self._model.setRootPath(base_dir)
+            self._view.setRootIndex(self._model.index(base_dir))
 
     def _initialFolder(self) -> str:
         folder = self._settings.get_session("findInFiles", "folder", fallback=None)