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Set Tab tooltip explicitly #8298

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8 commits merged into from Dec 17, 2020
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9 changes: 8 additions & 1 deletion src/cascadia/TerminalApp/TerminalTab.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -45,7 +45,6 @@ namespace winrt::TerminalApp::implementation
tab->SetTabText(title);
}
});

// Use our header control as the TabViewItem's header
TabViewItem().Header(_headerControl);
}
Expand All @@ -71,6 +70,13 @@ namespace winrt::TerminalApp::implementation
_RecalculateAndApplyTabColor();
}

void TerminalTab::_SetToolTip(const winrt::hstring& tabTitle)
{
auto toolTip = WUX::Controls::ToolTip{};
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Suggested change
auto toolTip = WUX::Controls::ToolTip{};
WUX::Controls::ToolTip toolTip{};

optional change to improve code readability. we usually don't use "auto x = type{y}" because auto is only good when you don't have to say the type. type x{y}; is shorter 😄

toolTip.Content(winrt::box_value(tabTitle));
WUX::Controls::ToolTipService::SetToolTip(TabViewItem(), toolTip);
}

// Method Description:
// - Returns nullptr if no children of this tab were the last control to be
// focused, or the TermControl that _was_ the last control to be focused (if
Expand Down Expand Up @@ -231,6 +237,7 @@ namespace winrt::TerminalApp::implementation

// Update the control to reflect the changed title
_headerControl.Title(activeTitle);
_SetToolTip(activeTitle);
}
}

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2 changes: 2 additions & 0 deletions src/cascadia/TerminalApp/TerminalTab.h
Original file line number Diff line number Diff line change
Expand Up @@ -93,6 +93,8 @@ namespace winrt::TerminalApp::implementation

void _MakeTabViewItem();

void _SetToolTip(const winrt::hstring& tabTitle);

void _CreateContextMenu() override;

void _RefreshVisualState();
Expand Down