[arch] -> improvement: 'aur_build_dir' property rendered as a file chooser

bauh/api/abstract/view.py

@@ -215,7 +215,8 @@ class FormComponent(ViewComponent):
 class FileChooserComponent(ViewComponent):
 
     def __init__(self, allowed_extensions: Set[str] = None, label: str = None, tooltip: str = None,
-                 file_path: str = None, max_width: int = -1, id_: str = None, search_path: str = None):
+                 file_path: str = None, max_width: int = -1, id_: str = None, search_path: str = None, capitalize_label: bool = True,
+                 directory: bool = False):
         super(FileChooserComponent, self).__init__(id_=id_)
         self.label = label
         self.allowed_extensions = allowed_extensions
@@ -223,6 +224,8 @@ class FileChooserComponent(ViewComponent):
         self.tooltip = tooltip
         self.max_width = max_width
         self.search_path = search_path
+        self.capitalize_label = capitalize_label
+        self.directory = directory
 
     def set_file_path(self, fpath: str):
         self.file_path = fpath
@@ -231,6 +234,12 @@ class FileChooserComponent(ViewComponent):
             for o in self.observers:
                 o.on_change(self.file_path)
 
+    def get_label(self) -> str:
+        if not self.label:
+            return ''
+        else:
+            return self.label.capitalize() if self.capitalize_label else self.label
+
 
 class TabComponent(ViewComponent):
 

bauh/gems/arch/controller.py

@@ -22,7 +22,8 @@ from bauh.api.abstract.handler import ProcessWatcher, TaskManager
 from bauh.api.abstract.model import PackageUpdate, PackageHistory, SoftwarePackage, PackageSuggestion, PackageStatus, \
     SuggestionPriority, CustomSoftwareAction
 from bauh.api.abstract.view import MessageType, FormComponent, InputOption, SingleSelectComponent, SelectViewType, \
-    ViewComponent, PanelComponent, MultipleSelectComponent, TextInputComponent, TextComponent, TextInputType
+    ViewComponent, PanelComponent, MultipleSelectComponent, TextInputComponent, TextComponent, TextInputType, \
+    FileChooserComponent
 from bauh.api.constants import TEMP_DIR
 from bauh.commons import user, internet
 from bauh.commons.category import CategoriesDownloader
@@ -2415,7 +2416,7 @@ class ArchManager(SoftwareManager):
 
     def get_settings(self, screen_width: int, screen_height: int) -> ViewComponent:
         local_config = read_config()
-        max_width = floor(screen_width * 0.22)
+        max_width = floor(screen_width * 0.25)
 
         db_sync_start = self._gen_bool_selector(id_='sync_dbs_start',
                                                 label_key='arch.config.sync_dbs',
@@ -2486,14 +2487,13 @@ class ArchManager(SoftwareManager):
                        max_width=max_width,
                        type_=SelectViewType.RADIO,
                        capitalize_label=False),
-            TextInputComponent(id_='aur_build_dir',
-                               label=self.i18n['arch.config.aur_build_dir'],
-                               tooltip=self.i18n['arch.config.aur_build_dir.tip'].format(BUILD_DIR),
-                               only_int=False,
-                               max_width=max_width,
-                               value=local_config.get('aur_build_dir', ''),
-                               capitalize_label=False)
-
+            FileChooserComponent(id_='aur_build_dir',
+                                 label=self.i18n['arch.config.aur_build_dir'],
+                                 tooltip=self.i18n['arch.config.aur_build_dir.tip'].format(BUILD_DIR),
+                                 max_width=max_width,
+                                 file_path=local_config['aur_build_dir'],
+                                 capitalize_label=False,
+                                 directory=True)
         ]
 
         return PanelComponent([FormComponent(fields, spaces=False)])
@@ -2513,7 +2513,7 @@ class ArchManager(SoftwareManager):
         config['repositories_mthread_download'] = form_install.get_component('mthread_download').get_selected()
         config['automatch_providers'] = form_install.get_component('autoprovs').get_selected()
         config['edit_aur_pkgbuild'] = form_install.get_component('edit_aur_pkgbuild').get_selected()
-        config['aur_build_dir'] = form_install.get_component('aur_build_dir').get_value().strip()
+        config['aur_build_dir'] = form_install.get_component('aur_build_dir').file_path
 
         if not config['aur_build_dir']:
             config['aur_build_dir'] = None

bauh/view/qt/components.py

@@ -768,8 +768,11 @@ class FormQt(QGroupBox):
         if hasattr(comp, 'size') and comp.size is not None:
             label_comp.setStyleSheet("QLabel { font-size: " + str(comp.size) + "px }")
 
-        attr = 'label' if hasattr(comp,'label') else 'value'
-        text = getattr(comp, attr)
+        if hasattr(comp, 'get_label'):
+            text = comp.get_label()
+        else:
+            attr = 'label' if hasattr(comp,'label') else 'value'
+            text = getattr(comp, attr)
 
         if text:
             if hasattr(comp, 'capitalize_label') and getattr(comp, 'capitalize_label'):
@@ -868,17 +871,16 @@ class FormQt(QGroupBox):
 
         if c.file_path:
             chooser.setText(c.file_path)
+            chooser.setCursorPosition(0)
 
         c.observers.append(chooser)
         chooser.setPlaceholderText(self.i18n['view.components.file_chooser.placeholder'])
 
         def open_chooser(e):
-            options = QFileDialog.Options()
-
             if c.allowed_extensions:
                 exts = ';;'.join({'*.{}'.format(e) for e in c.allowed_extensions})
             else:
-                exts = '{}} (*);;'.format(self.i18n['all_files'].capitalize())
+                exts = '{} (*);;'.format(self.i18n['all_files'].capitalize())
 
             if c.file_path and os.path.isfile(c.file_path):
                 cur_path = c.file_path
@@ -887,7 +889,10 @@ class FormQt(QGroupBox):
             else:
                 cur_path = str(Path.home())
 
-            file_path, _ = QFileDialog.getOpenFileName(self, self.i18n['file_chooser.title'], cur_path, exts, options=options)
+            if c.directory:
+                file_path = QFileDialog.getExistingDirectory(self, self.i18n['file_chooser.title'], cur_path, options=QFileDialog.Options())
+            else:
+                file_path, _ = QFileDialog.getOpenFileName(self, self.i18n['file_chooser.title'], cur_path, exts, options=QFileDialog.Options())
 
             if file_path:
                 c.set_file_path(file_path)