74 lines
2.3 KiB
Python
74 lines
2.3 KiB
Python
from typing import Optional
|
|
from PySide6.QtWidgets import QWidget, QTabWidget, QVBoxLayout
|
|
|
|
from src.pluginregistry import PluginRegistry
|
|
from src.plugins.krowlog.Tab import Tab
|
|
from src.settings.settings import Settings
|
|
from src.ui.CustomTabBar import CustomTabBar
|
|
|
|
|
|
class Tabs(QWidget):
|
|
def __init__(self, settings: Settings):
|
|
super(Tabs, self).__init__()
|
|
|
|
self.settings = settings
|
|
|
|
self.tabs = QTabWidget()
|
|
self.tabs.setTabBar(CustomTabBar())
|
|
self.tabs.setTabsClosable(True)
|
|
self.tabs.setMovable(True)
|
|
self.tabs.tabCloseRequested.connect(self._close_tab)
|
|
self.tabs.currentChanged.connect(self._current_tab_changed)
|
|
|
|
self.layout = QVBoxLayout(self)
|
|
self.layout.setContentsMargins(0, 0, 0, 0)
|
|
|
|
self.layout.addWidget(self.tabs)
|
|
|
|
def add_tab(self, tab: Tab):
|
|
# if tab already exists then open it
|
|
for tab_index in range(0, self.tabs.count()):
|
|
widget: Tab = self.tabs.widget(tab_index)
|
|
if widget.unique_id == tab.unique_id:
|
|
self.tabs.setCurrentIndex(tab_index)
|
|
return
|
|
|
|
tab_index = self.tabs.addTab(tab, tab.title)
|
|
self.tabs.setCurrentIndex(tab_index)
|
|
|
|
def _current_tab_changed(self, tab_index: int):
|
|
tab: Tab = self.tabs.widget(tab_index)
|
|
if tab:
|
|
PluginRegistry.execute("update_window_title", tab.title)
|
|
PluginRegistry.execute("update_status_bar", tab.get_status_text())
|
|
tab.on_reveal()
|
|
else:
|
|
PluginRegistry.execute("update_window_title", "")
|
|
PluginRegistry.execute("update_status_bar", "")
|
|
|
|
def _close_tab(self, tab_index: int):
|
|
full_tab: Tab = self.tabs.widget(tab_index)
|
|
full_tab.destruct()
|
|
self.tabs.removeTab(tab_index)
|
|
|
|
def destruct(self):
|
|
while self.tabs.count() > 0:
|
|
self._close_tab(0)
|
|
|
|
def _current_tab(self) -> int:
|
|
return self.tabs.currentIndex()
|
|
|
|
def current_file(self) -> Optional[str]:
|
|
if self.tabs.currentIndex() < 0:
|
|
return None
|
|
|
|
tab: Tab = self.tabs.widget(self.tabs.currentIndex())
|
|
return tab.get_file()
|
|
|
|
def open_files(self) -> [str]:
|
|
result = []
|
|
for i in range(self.tabs.count()):
|
|
tab: Tab = self.tabs.widget(i)
|
|
result.append(tab.get_file())
|
|
return result
|