Mercurial Repositories > eric / file comparison
comparison: eric7/HelpViewer/HelpViewerWidget.py
eric7/HelpViewer/HelpViewerWidget.py
- branch
- eric7
- changeset 8741
- 54546929c371
- parent 8705
- 327e596607f8
- child 8751
- 4a6c2ccd880f
equal
deleted
inserted
replaced
| 8740:d60ae328c740 | 8741:54546929c371 |
|---|---|
| 13 from PyQt6.QtGui import QAction, QFont, QFontMetrics | 13 from PyQt6.QtGui import QAction, QFont, QFontMetrics |
| 14 from PyQt6.QtHelp import QHelpEngine | 14 from PyQt6.QtHelp import QHelpEngine |
| 15 from PyQt6.QtWidgets import ( | 15 from PyQt6.QtWidgets import ( |
| 16 QWidget, QHBoxLayout, QVBoxLayout, QComboBox, QSizePolicy, QStackedWidget, | 16 QWidget, QHBoxLayout, QVBoxLayout, QComboBox, QSizePolicy, QStackedWidget, |
| 17 QToolButton, QButtonGroup, QAbstractButton, QMenu, QFrame, QLabel, | 17 QToolButton, QButtonGroup, QAbstractButton, QMenu, QFrame, QLabel, |
| 18 QProgressBar | 18 QProgressBar, QSplitter |
| 19 ) | 19 ) |
| 20 try: | 20 try: |
| 21 from PyQt6.QtWebEngineCore import QWebEngineProfile, QWebEngineSettings | 21 from PyQt6.QtWebEngineCore import QWebEngineProfile, QWebEngineSettings |
| 22 WEBENGINE_AVAILABLE = True | 22 WEBENGINE_AVAILABLE = True |
| 23 except ImportError: | 23 except ImportError: |
| 62 self.__layout = QVBoxLayout() | 62 self.__layout = QVBoxLayout() |
| 63 self.__layout.setObjectName("MainLayout") | 63 self.__layout.setObjectName("MainLayout") |
| 64 self.__layout.setContentsMargins(0, 3, 0, 0) | 64 self.__layout.setContentsMargins(0, 3, 0, 0) |
| 65 | 65 |
| 66 ################################################################### | 66 ################################################################### |
| 67 ## Help Topic Selector | |
| 68 ################################################################### | |
| 67 | 69 |
| 68 self.__selectorLayout = QHBoxLayout() | 70 self.__selectorLayout = QHBoxLayout() |
| 69 | 71 |
| 70 self.__helpSelector = QComboBox(self) | 72 self.__helpSelector = QComboBox(self) |
| 71 self.__helpSelector.setSizePolicy( | 73 self.__helpSelector.setSizePolicy( |
| 90 self.__selectorLayout.addWidget(self.__actionsButton) | 92 self.__selectorLayout.addWidget(self.__actionsButton) |
| 91 | 93 |
| 92 self.__layout.addLayout(self.__selectorLayout) | 94 self.__layout.addLayout(self.__selectorLayout) |
| 93 | 95 |
| 94 ################################################################### | 96 ################################################################### |
| 97 ## Navigation Buttons | |
| 98 ################################################################### | |
| 95 | 99 |
| 96 self.__navButtonsLayout = QHBoxLayout() | 100 self.__navButtonsLayout = QHBoxLayout() |
| 97 | 101 |
| 98 self.__navButtonsLayout.addStretch() | 102 self.__navButtonsLayout.addStretch() |
| 99 | 103 |
| 193 self.__navigationMenuActionTriggered) | 197 self.__navigationMenuActionTriggered) |
| 194 self.__forwardButton.setMenu(self.__forwardMenu) | 198 self.__forwardButton.setMenu(self.__forwardMenu) |
| 195 self.__forwardMenu.aboutToShow.connect(self.__showForwardMenu) | 199 self.__forwardMenu.aboutToShow.connect(self.__showForwardMenu) |
| 196 | 200 |
| 197 ################################################################### | 201 ################################################################### |
| 202 ## Center widget with help pages, search widget and navigation | |
| 203 ## widgets | |
| 204 ################################################################### | |
| 205 | |
| 206 self.__centerSplitter = QSplitter(Qt.Orientation.Vertical, self) | |
| 207 self.__centerSplitter.setChildrenCollapsible(False) | |
| 208 self.__layout.addWidget(self.__centerSplitter) | |
| 209 | |
| 210 self.__helpCenterWidget = QWidget(self) | |
| 211 self.__helpCenterLayout = QVBoxLayout() | |
| 212 self.__helpCenterLayout.setContentsMargins(0, 0, 0, 0) | |
| 213 self.__helpCenterWidget.setLayout(self.__helpCenterLayout) | |
| 214 | |
| 215 ################################################################### | |
| 198 | 216 |
| 199 self.__helpStack = QStackedWidget(self) | 217 self.__helpStack = QStackedWidget(self) |
| 200 self.__helpStack.setSizePolicy( | 218 self.__helpStack.setSizePolicy( |
| 201 QSizePolicy.Policy.Expanding, QSizePolicy.Policy.Expanding) | 219 QSizePolicy.Policy.Expanding, QSizePolicy.Policy.Expanding) |
| 202 self.__layout.addWidget(self.__helpStack) | 220 self.__helpCenterLayout.addWidget(self.__helpStack) |
| 203 | 221 |
| 204 ################################################################### | 222 ################################################################### |
| 205 | 223 |
| 206 self.__searchWidget = EricTextEditSearchWidget( | 224 self.__searchWidget = EricTextEditSearchWidget( |
| 207 self, widthForHeight=False, enableClose=True) | 225 self, widthForHeight=False, enableClose=True) |
| 208 self.__layout.addWidget(self.__searchWidget) | 226 self.__helpCenterLayout.addWidget(self.__searchWidget) |
| 209 self.__searchWidget.closePressed.connect(self.__searchWidgetClosed) | 227 self.__searchWidget.closePressed.connect(self.__searchWidgetClosed) |
| 210 self.__searchWidget.hide() | 228 self.__searchWidget.hide() |
| 229 | |
| 230 self.__centerSplitter.addWidget(self.__helpCenterWidget) | |
| 211 | 231 |
| 212 ################################################################### | 232 ################################################################### |
| 213 | 233 |
| 214 self.__helpNavigationStack = QStackedWidget(self) | 234 self.__helpNavigationStack = QStackedWidget(self) |
| 215 self.__helpNavigationStack.setSizePolicy( | 235 self.__helpNavigationStack.setSizePolicy( |
| 216 QSizePolicy.Policy.Expanding, QSizePolicy.Policy.Preferred) | 236 QSizePolicy.Policy.Expanding, QSizePolicy.Policy.Preferred) |
| 217 self.__helpNavigationStack.setMaximumHeight(200) | 237 self.__helpNavigationStack.setMinimumHeight(100) |
| 218 self.__layout.addWidget(self.__helpNavigationStack) | 238 self.__centerSplitter.addWidget(self.__helpNavigationStack) |
| 219 self.__populateNavigationStack() | 239 self.__populateNavigationStack() |
| 220 | 240 |
| 241 ################################################################### | |
| 242 ## Bottom buttons | |
| 221 ################################################################### | 243 ################################################################### |
| 222 | 244 |
| 223 self.__buttonLayout = QHBoxLayout() | 245 self.__buttonLayout = QHBoxLayout() |
| 224 | 246 |
| 225 self.__buttonGroup = QButtonGroup(self) | 247 self.__buttonGroup = QButtonGroup(self) |
| 264 self.__initQWebEngine() | 286 self.__initQWebEngine() |
| 265 self.__ui.preferencesChanged.connect(self.__initQWebEngineSettings) | 287 self.__ui.preferencesChanged.connect(self.__initQWebEngineSettings) |
| 266 | 288 |
| 267 self.addPage() | 289 self.addPage() |
| 268 self.__checkActionButtons() | 290 self.__checkActionButtons() |
| 291 | |
| 292 self.__centerSplitter.setSizes([900, 150]) | |
| 269 | 293 |
| 270 QTimer.singleShot(50, self.__lookForNewDocumentation) | 294 QTimer.singleShot(50, self.__lookForNewDocumentation) |
| 271 | 295 |
| 272 def __addNavigationButton(self, iconName, toolTip): | 296 def __addNavigationButton(self, iconName, toolTip): |
| 273 """ | 297 """ |
