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logic: Return to last scroll position in code view on undo

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* fixed scrolling on undo
* refactored autoscrolling in code view
* save scroll position of user with MessageScrollCode
This commit is contained in:
Eberhard Graether
2016-01-29 13:08:30 +01:00
parent 427c94457b
commit ead0abfba2
20 changed files with 240 additions and 91 deletions
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src/lib_gui/qt/view/QtCodeView.h
+9 -6
View File
@@ -35,7 +35,7 @@ public:
virtual void setFileState(const FilePath filePath, FileState state);
virtual void showFirstActiveSnippet(const std::vector<Id>& activeTokenIds);
virtual void showFirstActiveSnippet(const std::vector<Id>& activeTokenIds, bool scrollTo);
virtual void showActiveTokenIds(const std::vector<Id>& activeTokenIds);
virtual void focusTokenIds(const std::vector<Id>& focusedTokenIds);
@@ -43,6 +43,8 @@ public:
virtual void showContents();
virtual void scrollToValue(int value);
private:
void doRefreshView();
@@ -52,13 +54,15 @@ private:
void doSetFileState(const FilePath filePath, FileState state);
void doShowFirstActiveSnippet(const std::vector<Id>& activeTokenIds);
void doShowFirstActiveSnippet(const std::vector<Id>& activeTokenIds, bool scrollTo);
void doShowActiveTokenIds(const std::vector<Id>& activeTokenIds);
void doFocusTokenIds(const std::vector<Id>& focusedTokenIds);
void doDefocusTokenIds();
void doShowContents() const;
void doShowContents();
void doScrollToValue(int value);
void setStyleSheet() const;
@@ -67,18 +71,17 @@ private:
QtThreadedFunctor<const std::vector<CodeSnippetParams>&, bool> m_addCodeSnippetsFunctor;
QtThreadedFunctor<const CodeSnippetParams&> m_showCodeFileFunctor;
QtThreadedFunctor<const FilePath, FileState> m_setFileStateFunctor;
QtThreadedFunctor<const std::vector<Id>&> m_doShowFirstActiveSnippetFunctor;
QtThreadedFunctor<const std::vector<Id>&, bool> m_doShowFirstActiveSnippetFunctor;
QtThreadedFunctor<const std::vector<Id>&> m_doShowActiveTokenIdsFunctor;
QtThreadedFunctor<const std::vector<Id>&> m_focusTokenIdsFunctor;
QtThreadedFunctor<> m_defocusTokenIdsFunctor;
QtThreadedFunctor<> m_showContentsFunctor;
QtThreadedFunctor<int> m_scrollToValueFunctor;
QtCodeFileList* m_widget;
std::vector<Id> m_activeTokenIds;
std::vector<std::string> m_errorMessages;
bool m_isExpanding;
};
# endif // QT_CODE_VIEW_H