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LibGfx+LibGUI: Allow setting tab text alignment with set_property()

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This commit is contained in:
Andreas Kling 2020-09-14 18:28:22 +02:00
parent 856f683dc9
commit e78cf6c590
2 changed files with 28 additions and 0 deletions
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8
Libraries/LibGUI/TabWidget.cpp
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@ -24,6 +24,7 @@
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/ */
#include <AK/JsonObject.h>
#include <AK/JsonValue.h> #include <AK/JsonValue.h>
#include <LibGUI/BoxLayout.h> #include <LibGUI/BoxLayout.h>
#include <LibGUI/Painter.h> #include <LibGUI/Painter.h>
@ -407,6 +408,13 @@ bool TabWidget::set_property(const StringView& name, const JsonValue& value)
return true; return true;
} }
if (name == "text_alignment") {
auto alignment = Gfx::text_alignment_from_string(value.to_string());
if (alignment.has_value())
set_text_alignment(alignment.value());
return true;
}
return Widget::set_property(name, value); return Widget::set_property(name, value);
} }

20
Libraries/LibGfx/TextAlignment.h
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@ -26,6 +26,9 @@
#pragma once #pragma once
#include <AK/Optional.h>
#include <AK/StringView.h>
namespace Gfx { namespace Gfx {
enum class TextAlignment { enum class TextAlignment {
@ -49,4 +52,21 @@ inline bool is_right_text_alignment(TextAlignment alignment)
} }
} }
inline Optional<TextAlignment> text_alignment_from_string(const StringView& string)
{
if (string == "TopLeft")
return TextAlignment::TopLeft;
if (string == "CenterLeft")
return TextAlignment::CenterLeft;
if (string == "Center")
return TextAlignment::Center;
if (string == "CenterRight")
return TextAlignment::CenterRight;
if (string == "TopRight")
return TextAlignment::TopRight;
if (string == "BottomRight")
return TextAlignment::BottomRight;
return {};
}
} }