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https://github.com/UpsilonNumworks/Upsilon.git
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[apps] Rename displayEmptyController -> displayEmptyControllerIfNeeded
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@@ -7,7 +7,7 @@ void AlternateEmptyNestedMenuController::viewDidDisappear() {
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NestedMenuController::viewDidDisappear();
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}
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bool AlternateEmptyNestedMenuController::displayEmptyController() {
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bool AlternateEmptyNestedMenuController::displayEmptyControllerIfNeeded() {
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assert(!isDisplayingEmptyController());
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// If the content is empty, we push an empty controller.
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if (numberOfRows() == 0) {
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@@ -13,7 +13,7 @@ public:
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protected:
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virtual ViewController * emptyViewController() = 0;
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virtual bool isDisplayingEmptyController() = 0;
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bool displayEmptyController();
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bool displayEmptyControllerIfNeeded();
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};
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#endif
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@@ -62,7 +62,7 @@ void VariableBoxController::didEnterResponderChain(Responder * previousFirstResp
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* when leaving the VariableBoxController, so we do not lose the environment
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* that was loaded when entering the VariableBoxController. */
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assert(App::app()->pythonIsInited());
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displayEmptyController();
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displayEmptyControllerIfNeeded();
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}
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KDCoordinate VariableBoxController::rowHeight(int j) {
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@@ -62,7 +62,7 @@ bool MathVariableBoxController::handleEvent(Ion::Events::Event event) {
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int newSelectedRow = rowIndex >= numberOfRows() ? numberOfRows()-1 : rowIndex;
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selectCellAtLocation(selectedColumn(), newSelectedRow);
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m_selectableTableView.reloadData();
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displayEmptyController();
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displayEmptyControllerIfNeeded();
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return true;
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}
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return AlternateEmptyNestedMenuController::handleEvent(event);
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@@ -160,7 +160,7 @@ bool MathVariableBoxController::selectSubMenu(int selectedRow) {
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m_selectableTableView.deselectTable();
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setPage(pageAtIndex(selectedRow));
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bool selectSubMenu = AlternateEmptyNestedMenuController::selectSubMenu(selectedRow);
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if (displayEmptyController()) {
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if (displayEmptyControllerIfNeeded()) {
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return true;
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}
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return selectSubMenu;
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