Mercurial Repositories > eric / file comparison
comparison: Project/ProjectBrowserModel.py
Project/ProjectBrowserModel.py
- changeset 500
- c3abc7895a01
- parent 427
- 6af5d12cfecb
- child 501
- 5c615a85241a
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| 499:622ab17a68d5 | 500:c3abc7895a01 |
|---|---|
| 203 | 203 |
| 204 class ProjectBrowserModel(BrowserModel): | 204 class ProjectBrowserModel(BrowserModel): |
| 205 """ | 205 """ |
| 206 Class implementing the project browser model. | 206 Class implementing the project browser model. |
| 207 | 207 |
| 208 @signal vcsStateChanged(QString) emitted after the VCS state has changed | 208 @signal vcsStateChanged(string) emitted after the VCS state has changed |
| 209 """ | 209 """ |
| 210 vcsStateChanged = pyqtSignal(str) | |
| 211 | |
| 210 def __init__(self, parent): | 212 def __init__(self, parent): |
| 211 """ | 213 """ |
| 212 Constructor | 214 Constructor |
| 213 | 215 |
| 214 @param parent reference to parent object (Project.Project) | 216 @param parent reference to parent object (Project.Project) |
| 463 self.addItem(itm, oldindex) | 465 self.addItem(itm, oldindex) |
| 464 else: | 466 else: |
| 465 if type_ and type_ not in itm.getProjectTypes(): | 467 if type_ and type_ not in itm.getProjectTypes(): |
| 466 itm.addProjectType(type_) | 468 itm.addProjectType(type_) |
| 467 index = self.createIndex(itm.row(), 0, itm) | 469 index = self.createIndex(itm.row(), 0, itm) |
| 468 self.emit(SIGNAL(\ | 470 self.dataChanged.emit(index, index) |
| 469 "dataChanged(const QModelIndex &, const QModelIndex &)"), | |
| 470 index, index) | |
| 471 olditem = itm | 471 olditem = itm |
| 472 return (itm, pathlist[-1]) | 472 return (itm, pathlist[-1]) |
| 473 else: | 473 else: |
| 474 return (self.rootItem, name) | 474 return (self.rootItem, name) |
| 475 | 475 |
| 541 if itm is None: | 541 if itm is None: |
| 542 return | 542 return |
| 543 | 543 |
| 544 index = self.createIndex(itm.row(), 0, itm) | 544 index = self.createIndex(itm.row(), 0, itm) |
| 545 itm.setName(newFilename) | 545 itm.setName(newFilename) |
| 546 self.emit(SIGNAL("dataChanged(const QModelIndex &, const QModelIndex &)"), | 546 self.dataChanged.emit(index, index) |
| 547 index, index) | |
| 548 self.repopulateItem(newFilename) | 547 self.repopulateItem(newFilename) |
| 549 | 548 |
| 550 def findItem(self, name): | 549 def findItem(self, name): |
| 551 """ | 550 """ |
| 552 Public method to find an item given it's name. | 551 Public method to find an item given it's name. |
| 696 self.__updateVCSStatus(parentItem, name, recursive) | 695 self.__updateVCSStatus(parentItem, name, recursive) |
| 697 else: | 696 else: |
| 698 item.setVcsStatus("") | 697 item.setVcsStatus("") |
| 699 | 698 |
| 700 index = self.createIndex(item.row(), 0, item) | 699 index = self.createIndex(item.row(), 0, item) |
| 701 self.emit(SIGNAL("dataChanged(const QModelIndex &, const QModelIndex &)"), | 700 self.dataChanged.emit(index, index) |
| 702 index, index) | |
| 703 | 701 |
| 704 def updateVCSStatus(self, name, recursive = True): | 702 def updateVCSStatus(self, name, recursive = True): |
| 705 """ | 703 """ |
| 706 Public method used to update the vcs status of a node. | 704 Public method used to update the vcs status of a node. |
| 707 | 705 |
| 806 if itm: | 804 if itm: |
| 807 itm.setVcsState(state) | 805 itm.setVcsState(state) |
| 808 index1 = self.createIndex(itm.row(), 0, itm) | 806 index1 = self.createIndex(itm.row(), 0, itm) |
| 809 index2 = self.createIndex(itm.row(), | 807 index2 = self.createIndex(itm.row(), |
| 810 self.rootItem.columnCount(), itm) | 808 self.rootItem.columnCount(), itm) |
| 811 self.emit(\ | 809 self.dataChanged.emit(index1, index2) |
| 812 SIGNAL("dataChanged(const QModelIndex &, const QModelIndex &)"), | |
| 813 index1, index2) | |
| 814 | 810 |
| 815 head, tail = os.path.split(name) | 811 head, tail = os.path.split(name) |
| 816 if head != lastHead: | 812 if head != lastHead: |
| 817 if lastHead: | 813 if lastHead: |
| 818 self.__changeParentsVCSState(lastHead, itemCache) | 814 self.__changeParentsVCSState(lastHead, itemCache) |
| 821 self.__changeParentsVCSState(lastHead, itemCache) | 817 self.__changeParentsVCSState(lastHead, itemCache) |
| 822 try: | 818 try: |
| 823 globalVcsStatus = sorted(self.__vcsStatus.values())[-1] | 819 globalVcsStatus = sorted(self.__vcsStatus.values())[-1] |
| 824 except IndexError: | 820 except IndexError: |
| 825 globalVcsStatus = ' ' | 821 globalVcsStatus = ' ' |
| 826 self.emit(SIGNAL("vcsStateChanged"), globalVcsStatus) | 822 self.vcsStateChanged.emit(globalVcsStatus) |
| 827 | 823 |
| 828 def __changeParentsVCSState(self, path, itemCache): | 824 def __changeParentsVCSState(self, path, itemCache): |
| 829 """ | 825 """ |
| 830 Private method to recursively change the parents VCS state. | 826 Private method to recursively change the parents VCS state. |
| 831 | 827 |
| 848 if state != itm.vcsState: | 844 if state != itm.vcsState: |
| 849 itm.setVcsState(state) | 845 itm.setVcsState(state) |
| 850 index1 = self.createIndex(itm.row(), 0, itm) | 846 index1 = self.createIndex(itm.row(), 0, itm) |
| 851 index2 = self.createIndex(itm.row(), | 847 index2 = self.createIndex(itm.row(), |
| 852 self.rootItem.columnCount(), itm) | 848 self.rootItem.columnCount(), itm) |
| 853 self.emit(\ | 849 self.dataChanged.emit(index1, index2) |
| 854 SIGNAL("dataChanged(const QModelIndex &, const QModelIndex &)"), | |
| 855 index1, index2) | |
| 856 path, tail = os.path.split(path) | 850 path, tail = os.path.split(path) |
| 857 | 851 |
| 858 def preferencesChanged(self): | 852 def preferencesChanged(self): |
| 859 """ | 853 """ |
| 860 Public method used to handle a change in preferences. | 854 Public method used to handle a change in preferences. |
