Mercurial Repositories > eric / file comparison
comparison: eric7/EricWidgets/EricSideBar.py
eric7/EricWidgets/EricSideBar.py
- branch
- eric7
- changeset 8722
- 2f57e52a704b
- parent 8603
- b510b7696cc5
- child 8881
- 54e42bc2437a
equal
deleted
inserted
replaced
| 8721:f10b3f345463 | 8722:2f57e52a704b |
|---|---|
| 29 class EricSideBar(QWidget): | 29 class EricSideBar(QWidget): |
| 30 """ | 30 """ |
| 31 Class implementing a sidebar with a widget area, that is hidden or shown, | 31 Class implementing a sidebar with a widget area, that is hidden or shown, |
| 32 if the current tab is clicked again. | 32 if the current tab is clicked again. |
| 33 """ | 33 """ |
| 34 Version = 3 | 34 Version = 4 |
| 35 | 35 |
| 36 def __init__(self, orientation=None, | 36 def __init__(self, orientation=None, |
| 37 iconBarSize=EricIconBar.DefaultBarSize, parent=None): | 37 iconBarSize=EricIconBar.DefaultBarSize, parent=None): |
| 38 """ | 38 """ |
| 39 Constructor | 39 Constructor |
| 65 self.__minimized = False | 65 self.__minimized = False |
| 66 self.__minSize = 0 | 66 self.__minSize = 0 |
| 67 self.__maxSize = 0 | 67 self.__maxSize = 0 |
| 68 self.__bigSize = QSize() | 68 self.__bigSize = QSize() |
| 69 | 69 |
| 70 self.splitter = None | |
| 71 self.splitterSizes = [] | |
| 72 | |
| 73 self.__hasFocus = False | 70 self.__hasFocus = False |
| 74 # flag storing if this widget or any child has the focus | 71 # flag storing if this widget or any child has the focus |
| 75 self.__autoHide = False | 72 self.__autoHide = False |
| 76 | 73 |
| 77 self.__orientation = EricSideBarSide.NORTH | 74 self.__orientation = EricSideBarSide.NORTH |
| 84 self.__iconBar.currentChanged.connect( | 81 self.__iconBar.currentChanged.connect( |
| 85 self.__currentIconChanged) | 82 self.__currentIconChanged) |
| 86 self.__iconBar.currentClicked.connect( | 83 self.__iconBar.currentClicked.connect( |
| 87 self.__currentIconClicked) | 84 self.__currentIconClicked) |
| 88 | 85 |
| 89 def setSplitter(self, splitter): | |
| 90 """ | |
| 91 Public method to set the splitter managing the sidebar. | |
| 92 | |
| 93 @param splitter reference to the splitter (QSplitter) | |
| 94 """ | |
| 95 self.splitter = splitter | |
| 96 self.splitter.splitterMoved.connect(self.__splitterMoved) | |
| 97 self.splitter.setChildrenCollapsible(False) | |
| 98 index = self.splitter.indexOf(self) | |
| 99 self.splitter.setCollapsible(index, False) | |
| 100 | |
| 101 def __splitterMoved(self, pos, index): | |
| 102 """ | |
| 103 Private slot to react on splitter moves. | |
| 104 | |
| 105 @param pos new position of the splitter handle (integer) | |
| 106 @param index index of the splitter handle (integer) | |
| 107 """ | |
| 108 if self.splitter: | |
| 109 self.splitterSizes = self.splitter.sizes() | |
| 110 | |
| 111 def __shrinkIt(self): | 86 def __shrinkIt(self): |
| 112 """ | 87 """ |
| 113 Private method to shrink the sidebar. | 88 Private method to shrink the sidebar. |
| 114 """ | 89 """ |
| 115 self.__minimized = True | 90 self.__minimized = True |
| 120 self.__minSize = self.minimumSizeHint().height() | 95 self.__minSize = self.minimumSizeHint().height() |
| 121 self.__maxSize = self.maximumHeight() | 96 self.__maxSize = self.maximumHeight() |
| 122 else: | 97 else: |
| 123 self.__minSize = self.minimumSizeHint().width() | 98 self.__minSize = self.minimumSizeHint().width() |
| 124 self.__maxSize = self.maximumWidth() | 99 self.__maxSize = self.maximumWidth() |
| 125 if self.splitter: | |
| 126 self.splitterSizes = self.splitter.sizes() | |
| 127 | 100 |
| 128 self.__stackedWidget.hide() | 101 self.__stackedWidget.hide() |
| 129 | 102 |
| 130 if self.__orientation in ( | 103 if self.__orientation in ( |
| 131 EricSideBarSide.NORTH, EricSideBarSide.SOUTH | 104 EricSideBarSide.NORTH, EricSideBarSide.SOUTH |
| 149 self.setMaximumHeight(self.__maxSize) | 122 self.setMaximumHeight(self.__maxSize) |
| 150 else: | 123 else: |
| 151 minSize = max(self.__minSize, self.minimumSizeHint().width()) | 124 minSize = max(self.__minSize, self.minimumSizeHint().width()) |
| 152 self.setMinimumWidth(minSize) | 125 self.setMinimumWidth(minSize) |
| 153 self.setMaximumWidth(self.__maxSize) | 126 self.setMaximumWidth(self.__maxSize) |
| 154 if self.splitter: | |
| 155 self.splitter.setSizes(self.splitterSizes) | |
| 156 | 127 |
| 157 def isMinimized(self): | 128 def isMinimized(self): |
| 158 """ | 129 """ |
| 159 Public method to check the minimized state. | 130 Public method to check the minimized state. |
| 160 | 131 |
| 415 """ | 386 """ |
| 416 Public method to save the state of the sidebar. | 387 Public method to save the state of the sidebar. |
| 417 | 388 |
| 418 @return saved state as a byte array (QByteArray) | 389 @return saved state as a byte array (QByteArray) |
| 419 """ | 390 """ |
| 420 if len(self.splitterSizes) == 0: | 391 self.__bigSize = self.size() |
| 421 if self.splitter: | 392 if self.__orientation in ( |
| 422 self.splitterSizes = self.splitter.sizes() | 393 EricSideBarSide.NORTH, EricSideBarSide.SOUTH |
| 423 self.__bigSize = self.size() | 394 ): |
| 424 if self.__orientation in ( | 395 self.__minSize = self.minimumSizeHint().height() |
| 425 EricSideBarSide.NORTH, EricSideBarSide.SOUTH | 396 self.__maxSize = self.maximumHeight() |
| 426 ): | 397 else: |
| 427 self.__minSize = self.minimumSizeHint().height() | 398 self.__minSize = self.minimumSizeHint().width() |
| 428 self.__maxSize = self.maximumHeight() | 399 self.__maxSize = self.maximumWidth() |
| 429 else: | |
| 430 self.__minSize = self.minimumSizeHint().width() | |
| 431 self.__maxSize = self.maximumWidth() | |
| 432 | 400 |
| 433 dataDict = { | 401 dataDict = { |
| 434 "version": self.Version, | 402 "version": self.Version, |
| 435 "minimized": self.__minimized, | 403 "minimized": self.__minimized, |
| 436 "big_size": [self.__bigSize.width(), self.__bigSize.height()], | 404 "big_size": [self.__bigSize.width(), self.__bigSize.height()], |
| 437 "min_size": self.__minSize, | 405 "min_size": self.__minSize, |
| 438 "max_size": self.__maxSize, | 406 "max_size": self.__maxSize, |
| 439 "splitter_sizes": self.splitterSizes, | |
| 440 } | 407 } |
| 441 data = json.dumps(dataDict) | 408 data = json.dumps(dataDict) |
| 442 | 409 |
| 443 return data | 410 return data |
| 444 | 411 |
| 467 maxSize = self.maximumHeight() | 434 maxSize = self.maximumHeight() |
| 468 else: | 435 else: |
| 469 minSize = self.layout.minimumSize().width() | 436 minSize = self.layout.minimumSize().width() |
| 470 maxSize = self.maximumWidth() | 437 maxSize = self.maximumWidth() |
| 471 | 438 |
| 472 if stateDict["version"] in (2, 3): | 439 if stateDict["version"] in (2, 3, 4): |
| 473 if stateDict["minimized"] and not self.__minimized: | 440 if stateDict["minimized"] and not self.__minimized: |
| 474 self.__shrinkIt() | 441 self.__shrinkIt() |
| 475 | 442 |
| 476 self.__bigSize = QSize(*stateDict["big_size"]) | 443 self.__bigSize = QSize(*stateDict["big_size"]) |
| 477 self.__minSize = max(stateDict["min_size"], minSize) | 444 self.__minSize = max(stateDict["min_size"], minSize) |
| 478 self.__maxSize = max(stateDict["max_size"], maxSize) | 445 self.__maxSize = max(stateDict["max_size"], maxSize) |
| 479 self.splitterSizes = stateDict["splitter_sizes"] | |
| 480 | 446 |
| 481 if not stateDict["minimized"]: | 447 if not stateDict["minimized"]: |
| 482 self.__expandIt() | 448 self.__expandIt() |
| 483 | 449 |
| 484 return True | 450 return True |
