EDA/main.py at main · sagi778/EDA · GitHub

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from widgets import *

class MainWindow(QMainWindow):
    def __init__(self):
        super().__init__()

        self.setWindowTitle('Data Explorer')
        screen = QApplication.primaryScreen().availableGeometry()
        self.setGeometry(50, 50, screen.width() - 100, screen.height() - 100)

        self.central_widget = QWidget(self)
        self.layout = QHBoxLayout(self.central_widget)
        self.layout.setContentsMargins(6, 6, 6, 6)
        self.layout.setSpacing(6)

        self.file_tree = FileTree()
        DATA_TABLE['file_tree'] = self.file_tree
        self.file_explorer = FileExplorer(file_tree=self.file_tree)
        self.data_viewer = DataViewer()
        DATA_TABLE['data_viewer'] = self.data_viewer

        files_tab = QWidget()
        files_layout = QVBoxLayout(files_tab)
        files_layout.setContentsMargins(0, 0, 0, 0)
        files_layout.setSpacing(0)
        files_layout.addWidget(self.file_explorer)

        self.side_tabs = QTabWidget()
        self.side_tabs.tabBar().setExpanding(False)
        self.side_tabs.setStyleSheet(f"""
            QTabWidget::pane {{
                border: none;
                background: #f5f5f5;
                border-radius: 8px;
            }}
            QTabBar {{
                background: transparent;
                border: none;
                padding: 4px 4px 0px 4px;
            }}
            QTabBar::tab {{
                background: transparent;
                padding: 8px 18px;
                margin: 0px 2px;
                font: 13px -apple-system, "SF Pro Text", "Helvetica Neue", sans-serif;
                color: #86868b;
                border: none;
                border-top-left-radius: 8px;
                border-top-right-radius: 8px;
                min-width: 50px;
            }}
            QTabBar::tab:selected {{
                background: #f5f5f5;
                color: #1d1d1f;
                font: bold 13px -apple-system, "SF Pro Text", "Helvetica Neue", sans-serif;
            }}
            QTabBar::tab:hover:!selected {{
                background: rgba(0, 0, 0, 0.04);
                color: #1d1d1f;
            }}
            QScrollArea {{
                border: none;
                background: #f9f9f9;
            }}
            QScrollBar:vertical {{
                border: none;
                background: transparent;
                width: 8px;
                margin: 2px 1px;
            }}
            QScrollBar::handle:vertical {{
                background: #dadce0;
                min-height: 40px;
                border-radius: 4px;
            }}
            QScrollBar::handle:vertical:hover {{
                background: #bdc1c6;
            }}
            QScrollBar::add-line:vertical, QScrollBar::sub-line:vertical {{
                background: none;
                height: 0px;
            }}
        """)

        side_shadow = QGraphicsDropShadowEffect(self)
        side_shadow.setBlurRadius(20)
        side_shadow.setOffset(0, 4)
        side_shadow.setColor(QColor(0, 0, 0, 40))
        self.side_tabs.setGraphicsEffect(side_shadow)

        self.preferences = PreferencesPanel()
        DATA_TABLE['preferences'] = self.preferences._prefs

        self.side_tabs.setIconSize(QSize(45, 45))
        fe_icons = f'{CURRENT_PATH}/icons/{ICON_SET}'

        self.side_tabs.addTab(self.preferences, QIcon(f'{fe_icons}/prefrences.png'), "Preferences")
        self.side_tabs.addTab(files_tab, QIcon(f'{fe_icons}/files.png'), "Files")

        self.bq_browser = BigQueryBrowser(file_tree=self.file_tree, preferences=self.preferences)
        self.side_tabs.addTab(self.bq_browser, QIcon(f'{fe_icons}/bigquery.png'), "BigQuery")

        self.side_tabs.setCurrentIndex(1)

        self.left_panel = QSplitter(Qt.Vertical)
        self.left_panel.addWidget(self.side_tabs)
        self.left_panel.addWidget(self.file_tree)
        self.left_panel.setChildrenCollapsible(False)
        self.left_panel.setSizes([400, 200])
        self.left_panel.setMinimumWidth(200)

        self.data_viewer.setMinimumWidth(300)

        self.splitter = QSplitter(Qt.Horizontal)
        self.splitter.setChildrenCollapsible(False)
        self.splitter.addWidget(self.left_panel)
        self.splitter.addWidget(self.data_viewer)
        self.splitter.setStretchFactor(0, 1)
        self.splitter.setStretchFactor(1, 3)
        self.splitter.setSizes([350, 1000])

        self.layout.addWidget(self.splitter)
        self.setCentralWidget(self.central_widget)

if __name__ == "__main__":
    app = QApplication(sys.argv)
    window = MainWindow()
    window.show()
    sys.exit(app.exec_())