appimage refactoring | limiting name, desc and publisher in the apps table

bauh/gems/appimage/controller.py

@@ -112,7 +112,7 @@ class AppImageManager(SoftwareManager):
                     if con:
                         try:
                             cursor = con.cursor()
-                            cursor.execute(query.FIND_APPS_LATEST_VERSIONS.format(','.join(names)))
+                            cursor.execute(query.FIND_APPS_BY_NAME.format(','.join(names)))
 
                             for tup in cursor.fetchall():
                                 for app in res.installed:

bauh/gems/appimage/query.py

@@ -4,5 +4,5 @@ RELEASE_ATTRS = ('version', 'url_download', 'published_at')
 
 SEARCH_APPS_BY_NAME_OR_DESCRIPTION = "SELECT {} FROM apps".format(','.join(APP_ATTRS)) + " WHERE lower(name) LIKE '%{}%' or lower(description) LIKE '%{}%'"
 FIND_APP_ID_BY_NAME_AND_GITHUB = "SELECT id FROM apps WHERE lower(name) = '{}' and lower(github) = '{}'"
-FIND_APPS_LATEST_VERSIONS = "SELECT name, github, version, url_download FROM apps WHERE lower(name) IN ({})"
+FIND_APPS_BY_NAME = "SELECT name, github, version, url_download FROM apps WHERE lower(name) IN ({})"
 FIND_RELEASES_BY_APP_ID = "SELECT {} FROM releases".format(','.join(RELEASE_ATTRS)) + " WHERE app_id = {} ORDER BY version desc"

bauh/view/qt/apps_table.py

@@ -18,6 +18,10 @@ from bauh.view.qt.view_model import PackageView, PackageViewStatus
 
 INSTALL_BT_STYLE = 'background: {back}; color: white; font-size: 10px; font-weight: bold'
 
+NAME_MAX_SIZE = 30
+DESC_MAX_SIZE = 40
+PUBLISHER_MAX_SIZE = 25
+
 
 class UpdateToggleButton(QWidget):
 
@@ -308,9 +312,22 @@ class AppsTable(QTableWidget):
 
     def _set_col_name(self, col: int, pkg: PackageView):
         item = QTableWidgetItem()
-        item.setText(pkg.model.name if pkg.model.name else '...')
         item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
-        item.setToolTip(self.i18n['app.name'].lower())
+
+        if pkg.model.name:
+            name = pkg.model.name
+            item.setToolTip('{}: {}'.format(self.i18n['app.name'].lower(), name))
+        else:
+            name = '...'
+            item.setToolTip(self.i18n['app.name'].lower())
+
+        if len(name) > NAME_MAX_SIZE:
+            name = name[0:NAME_MAX_SIZE - 3] + '...'
+
+        if len(name) < NAME_MAX_SIZE:
+            name = name + ' ' * (NAME_MAX_SIZE-len(name))
+
+        item.setText(name)
 
         if self.disk_cache and pkg.model.supports_disk_cache() and pkg.model.get_disk_icon_path() and os.path.exists(pkg.model.get_disk_icon_path()):
             with open(pkg.model.get_disk_icon_path(), 'rb') as f:
@@ -338,8 +355,14 @@ class AppsTable(QTableWidget):
         else:
             desc = '...'
 
-        if desc and desc != '...' and len(desc) > 40:
+        if desc and desc != '...' and len(desc) > DESC_MAX_SIZE:
-            desc = strip_html(desc[0:40]) + '...'
+            desc = strip_html(desc[0: DESC_MAX_SIZE - 1]) + '...'
+
+        if not desc:
+            desc = ' ' * DESC_MAX_SIZE
+
+        if len(desc) < DESC_MAX_SIZE:
+            desc = desc + ' ' * (DESC_MAX_SIZE - len(desc))
 
         item.setText(desc)
 
@@ -358,8 +381,11 @@ class AppsTable(QTableWidget):
             publisher = publisher.strip()
             full_publisher = publisher
 
-            if len(publisher) > 20:
+            if len(publisher) > PUBLISHER_MAX_SIZE:
-                publisher = full_publisher[0:20] + '...'
+                publisher = full_publisher[0: PUBLISHER_MAX_SIZE - 3] + '...'
+
+            if len(publisher) < PUBLISHER_MAX_SIZE:
+                publisher = publisher + ' ' * (PUBLISHER_MAX_SIZE - len(publisher))
 
         if not publisher:
             if not pkg.model.installed: