info adding a 'show' button for larger fields

bauh/resources/locale/en

@@ -84,4 +84,7 @@ warning.no_managers=There are no installed extensions. It will not be possible t
 confirmation=confirmation
 and=and
 error=error
-action.cancelled=operation cancelled by the user
+action.cancelled=operation cancelled by the user
+copy=copy
+back=back
+show=show

bauh/resources/locale/es

@@ -86,4 +86,7 @@ warning.no_managers=No hay extensiones instaladas. No será posible instalar y a
 confirmation=confirmación
 and=y
 error=error
-action.cancelled=operación cancelada por el usuario
+action.cancelled=operación cancelada por el usuario
+copy=copiar
+back=volver
+show=mostrar

bauh/resources/locale/pt

@@ -86,4 +86,7 @@ warning.no_managers=Não há nenhuma extensão instalada. Não será possível i
 confirmation=confirmação
 and=e
 error=erro
-action.cancelled=operação cancelada pelo usuário
+action.cancelled=operação cancelada pelo usuário
+copy=copiar
+back=voltar
+show=mostrar

bauh/view/qt/components.py

@@ -1,6 +1,6 @@
 from PyQt5.QtCore import Qt
 from PyQt5.QtWidgets import QRadioButton, QFormLayout, QGroupBox, QCheckBox, QComboBox, QGridLayout, QWidget, \
-    QVBoxLayout, QLabel
+    QVBoxLayout, QLabel, QSizePolicy
 from bauh_api.abstract.view import SingleSelectComponent, SelectOption, MultipleSelectComponent, SelectViewType
 
 
@@ -135,3 +135,8 @@ def new_single_select(model: SingleSelectComponent):
     else:
         raise Exception("Unsupported type {}".format(model.type))
 
+
+def new_spacer() -> QWidget:
+    spacer = QWidget()
+    spacer.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
+    return spacer

bauh/view/qt/info.py

@@ -1,7 +1,7 @@
 from PyQt5.QtCore import QSize
 from PyQt5.QtGui import QIcon
-from PyQt5.QtWidgets import QDialog, QVBoxLayout, QFormLayout, QGroupBox, \
-    QLineEdit, QLabel
+from PyQt5.QtWidgets import QDialog, QVBoxLayout, QGroupBox, \
+    QLineEdit, QLabel, QGridLayout, QPushButton, QPlainTextEdit, QToolBar
 from bauh_api.util.cache import Cache
 
 from bauh.util import util
@@ -15,15 +15,29 @@ class InfoDialog(QDialog):
         super(InfoDialog, self).__init__()
         self.setWindowTitle(app['__app__'].model.base_data.name)
         self.screen_size = screen_size
+        self.i18n = locale_keys
         layout = QVBoxLayout()
         self.setLayout(layout)
+        self.full_vals = []
 
-        gbox_info = QGroupBox()
-        gbox_info.setMaximumHeight(self.screen_size.height() - self.screen_size.height() * 0.1)
-        gbox_info_layout = QFormLayout()
-        gbox_info.setLayout(gbox_info_layout)
+        self.toolbar_field = QToolBar()
+        self.bt_back = QPushButton(locale_keys['back'].capitalize())
+        self.bt_back.clicked.connect(self.back_to_info)
+        self.toolbar_field.addWidget(self.bt_back)
+        self.layout().addWidget(self.toolbar_field)
+        self.toolbar_field.hide()
 
-        layout.addWidget(gbox_info)
+        # shows complete field string
+        self.text_field = QPlainTextEdit()
+        self.layout().addWidget(self.text_field)
+        self.text_field.hide()
+
+        self.gbox_info = QGroupBox()
+        self.gbox_info.setMaximumHeight(self.screen_size.height() - self.screen_size.height() * 0.1)
+        self.gbox_info_layout = QGridLayout()
+        self.gbox_info.setLayout(self.gbox_info_layout)
+
+        layout.addWidget(self.gbox_info)
 
         icon_data = icon_cache.get(app['__app__'].model.base_data.icon_url)
 
@@ -32,10 +46,11 @@ class InfoDialog(QDialog):
         else:
             self.setWindowIcon(QIcon(app['__app__'].model.get_type_icon_path()))
 
-        for attr in sorted(app.keys()):
+        for idx, attr in enumerate(sorted(app.keys())):
             if attr not in IGNORED_ATTRS and app[attr]:
                 i18n_key = app['__app__'].model.get_type() + '.info.' + attr.lower()
                 val = str(app[attr]).strip()
+                full_val = None
 
                 i18n_val = locale_keys.get('{}.{}'.format(i18n_key, val.lower()))
 
@@ -45,9 +60,11 @@ class InfoDialog(QDialog):
                 text = QLineEdit()
                 text.setToolTip(val)
 
-                if len(val) > 40:
+                if len(val) > 80:
+                    full_val = val
+                    self.full_vals.append(full_val)
                     val = util.strip_html(val)
-                    val = val[0:40] + '...'
+                    val = val[0:80] + '...'
 
                 text.setText(val)
                 text.setCursorPosition(0)
@@ -57,6 +74,28 @@ class InfoDialog(QDialog):
                 label = QLabel("{}: ".format(locale_keys.get(i18n_key, attr)).capitalize())
                 label.setStyleSheet("font-weight: bold")
 
-                gbox_info_layout.addRow(label, text)
+                self.gbox_info_layout.addWidget(label, idx, 0)
+                self.gbox_info_layout.addWidget(text, idx, 1)
+
+                if full_val is not None:
+                    self._gen_show_button(idx, full_val)
 
         self.adjustSize()
+
+    def _gen_show_button(self, idx: int, val):
+
+        def show_full_field():
+            self.gbox_info.hide()
+            self.toolbar_field.show()
+            self.text_field.show()
+            self.text_field.appendHtml(val)
+
+        bt_full_field = QPushButton(self.i18n['show'].capitalize())
+        bt_full_field.clicked.connect(show_full_field)
+        self.gbox_info_layout.addWidget(bt_full_field, idx, 2)
+
+    def back_to_info(self):
+        self.text_field.setPlainText("")
+        self.text_field.hide()
+        self.toolbar_field.hide()
+        self.gbox_info.show()

bauh/view/qt/window.py

@@ -5,7 +5,7 @@ from typing import List, Set
 from PyQt5.QtCore import QEvent, Qt, QSize, pyqtSignal
 from PyQt5.QtGui import QIcon, QWindowStateChangeEvent, QPixmap
 from PyQt5.QtWidgets import QWidget, QVBoxLayout, QApplication, QCheckBox, QHeaderView, QToolButton, QToolBar, \
-    QSizePolicy, QLabel, QPlainTextEdit, QLineEdit, QProgressBar, QHBoxLayout
+    QLabel, QPlainTextEdit, QLineEdit, QProgressBar, QHBoxLayout
 from bauh_api.abstract.controller import ApplicationManager
 from bauh_api.abstract.model import Application
 from bauh_api.util.cache import Cache
@@ -15,6 +15,7 @@ from bauh.util import util
 from bauh.view.qt import dialog
 from bauh.view.qt.about import AboutDialog
 from bauh.view.qt.apps_table import AppsTable
+from bauh.view.qt.components import new_spacer
 from bauh.view.qt.confirmation import ConfirmationDialog
 from bauh.view.qt.history import HistoryDialog
 from bauh.view.qt.info import InfoDialog
@@ -53,7 +54,7 @@ class ManageWindow(QWidget):
         self.setLayout(self.layout)
 
         self.toolbar_top = QToolBar()
-        self.toolbar_top.addWidget(self._new_spacer())
+        self.toolbar_top.addWidget(new_spacer())
 
         self.label_status = QLabel()
         self.label_status.setText('')
@@ -83,7 +84,7 @@ class ManageWindow(QWidget):
         self.toolbar_search.addWidget(label_pos_search)
 
         self.ref_toolbar_search = self.toolbar_top.addWidget(self.toolbar_search)
-        self.toolbar_top.addWidget(self._new_spacer())
+        self.toolbar_top.addWidget(new_spacer())
         self.layout.addWidget(self.toolbar_top)
 
         toolbar = QToolBar()
@@ -103,7 +104,7 @@ class ManageWindow(QWidget):
         self.extra_filters.setLayout(QHBoxLayout())
         toolbar.addWidget(self.extra_filters)
 
-        toolbar.addWidget(self._new_spacer())
+        toolbar.addWidget(new_spacer())
 
         self.bt_refresh = QToolButton()
         self.bt_refresh.setToolTip(locale_keys['manage_window.bt.refresh.tooltip'])
@@ -133,7 +134,7 @@ class ManageWindow(QWidget):
         self.checkbox_console.setVisible(False)
         self.ref_checkbox_console = toolbar_console.addWidget(self.checkbox_console)
 
-        toolbar_console.addWidget(self._new_spacer())
+        toolbar_console.addWidget(new_spacer())
 
         self.layout.addWidget(toolbar_console)
 
@@ -145,10 +146,10 @@ class ManageWindow(QWidget):
         self.textarea_output.setReadOnly(True)
 
         self.toolbar_substatus = QToolBar()
-        self.toolbar_substatus.addWidget(self._new_spacer())
+        self.toolbar_substatus.addWidget(new_spacer())
         self.label_substatus = QLabel()
         self.toolbar_substatus.addWidget(self.label_substatus)
-        self.toolbar_substatus.addWidget(self._new_spacer())
+        self.toolbar_substatus.addWidget(new_spacer())
         self.layout.addWidget(self.toolbar_substatus)
         self._change_label_substatus('')
 
@@ -177,13 +178,13 @@ class ManageWindow(QWidget):
         self.label_updates = QLabel()
         self.ref_label_updates = self.toolbar_bottom.addWidget(self.label_updates)
 
-        self.toolbar_bottom.addWidget(self._new_spacer())
+        self.toolbar_bottom.addWidget(new_spacer())
 
         self.progress_bar = QProgressBar()
         self.progress_bar.setTextVisible(False)
         self.ref_progress_bar = self.toolbar_bottom.addWidget(self.progress_bar)
 
-        self.toolbar_bottom.addWidget(self._new_spacer())
+        self.toolbar_bottom.addWidget(new_spacer())
 
         bt_about = QToolButton()
         bt_about.setStyleSheet('QToolButton { border: 0px; }')
@@ -263,11 +264,6 @@ class ManageWindow(QWidget):
     def _notify_model_data_change(self):
         self.table_apps.fill_async_data()
 
-    def _new_spacer(self):
-        spacer = QWidget()
-        spacer.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
-        return spacer
-
     def changeEvent(self, e: QEvent):
         if isinstance(e, QWindowStateChangeEvent):
             self._maximized = self.isMaximized()