def _tabBar(self):
tabBar=QTabWidget()
tabScroll=QWidget()
tabScroll.setObjectName("scroll")
tabScroll.setStyleSheet("#scroll{background-image:url('%s');}"%self.bg)
tabScroll.setFocusPolicy(Qt.NoFocus)
scrollArea=QScrollArea(tabScroll)
scrollArea.setFocusPolicy(Qt.NoFocus)
tabContent=QWidget()
vbox=QGridLayout()
scr=app.primaryScreen()
w=scr.size().width()-BTN_SIZE
h=scr.size().height()-(2*BTN_SIZE)
self.maxCol=int(w/BTN_SIZE)-3
self._debug("Size: %s\nCols: %s"%(self.width(),self.maxCol))
for desktop in self.desktops:
apps=self._get_desktop_apps(desktop)
self._add_widgets(vbox,apps)
tabContent.setLayout(vbox)
scrollArea.setWidget(tabContent)
scrollArea.setObjectName("launcher")
scrollArea.alignment()
tabBar.addTab(tabScroll,"")
tabBar.tabBar().setTabButton(0,QTabBar.LeftSide,self.tab_id[0]['show'])
tabBar.tabBar().tabButton(0,QTabBar.LeftSide).setFocusPolicy(Qt.NoFocus)
scrollArea.setGeometry(QRect(0,0,w,h))
tabBar.setObjectName("tabbar")
return (tabBar)
def _load_screen(self):
def _update_categories(cat):
if cat in self.visible_categories:
self.visible_categories.remove(cat)
else:
self.visible_categories.append(cat)
apps = self.runner.get_apps(self.visible_categories, False)
apps['desktops'].extend(desktop_apps)
self.update_apps(apps)
def _update_desktops():
cursor = QtGui.QCursor(Qt.WaitCursor)
self.setCursor(cursor)
fdia = desktopChooser(self)
fdia.dblClicked.connect(self._tbl_DropEvent)
cursor = QtGui.QCursor(Qt.PointingHandCursor)
self.setCursor(cursor)
fchoosed = ''
if (fdia.show()):
self.setChanged(True)
fchoosed = fdia.selectedFiles()[0]
apps = self._get_table_apps()
apps['desktops'].append(fchoosed)
desktop_apps.append(fchoosed)
self.update_apps(apps)
desktop_apps = []
self.tbl_app.clear()
apps = self._update_apps_data()
sigmap_catSelect = QSignalMapper(self)
sigmap_catSelect.mapped[QString].connect(_update_categories)
box = QVBoxLayout()
btnBox = QHBoxLayout()
btn_cat = QPushButton(_("Categories"))
btn_cat.setFixedWidth(150)
for cat in self._get_all_categories():
if not cat:
continue
act = QAction(cat, self.menu_cat)
act.setCheckable(True)
if cat in self.visible_categories:
act.setChecked(True)
self.menu_cat.addAction(act)
sigmap_catSelect.setMapping(act, cat)
act.triggered.connect(sigmap_catSelect.map)
btn_cat.setMenu(self.menu_cat)
btn_add = QPushButton(_("Add launcher"))
btn_add.setToolTip(_("Add Launcher"))
btn_add.setFixedWidth(150)
btn_add.clicked.connect(_update_desktops)
btnBox.addWidget(btn_cat, 1, Qt.AlignLeft)
btnBox.addWidget(btn_add, 2, Qt.AlignLeft)
box.addLayout(btnBox, Qt.AlignLeft)
tabScroll = QWidget()
tabScroll.setFocusPolicy(Qt.NoFocus)
scrollArea = QScrollArea(tabScroll)
scrollArea.setFocusPolicy(Qt.NoFocus)
self.update_apps(apps)
scrollArea.setWidget(self.tbl_app)
scrollArea.alignment()
scrollArea.setGeometry(QRect(0, 0, self.width, self.height))
self.tbl_app.setFixedWidth(
(self.columns + int(self.columns * 0.5) + 1) * BTN_SIZE)
box.addWidget(self.tbl_app)
self.setLayout(box)
