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authorcrupest <crupest@outlook.com>2019-04-10 19:42:46 +0800
committercrupest <crupest@outlook.com>2019-04-10 19:42:46 +0800
commit7351020a582d70a1495249fba87d342c8a1fb634 (patch)
treee80f225041dc3816b3dce21c7e15aadbb211602e /include/cru/platform/graph/text_layout.hpp
parenta94a806f69586e08a30fff0cdb3e52b0ce7acfa5 (diff)
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Refactor.
Diffstat (limited to 'include/cru/platform/graph/text_layout.hpp')
-rw-r--r--include/cru/platform/graph/text_layout.hpp24
1 files changed, 24 insertions, 0 deletions
diff --git a/include/cru/platform/graph/text_layout.hpp b/include/cru/platform/graph/text_layout.hpp
new file mode 100644
index 00000000..eb13c115
--- /dev/null
+++ b/include/cru/platform/graph/text_layout.hpp
@@ -0,0 +1,24 @@
+#pragma once
+#include "cru/common/base.hpp"
+
+#include "cru/common/ui_base.hpp"
+
+#include <memory>
+#include <string>
+#include <vector>
+
+namespace cru::platform::graph {
+struct FontDescriptor;
+
+struct TextLayout : virtual Interface {
+ virtual std::wstring GetText() = 0;
+ virtual void SetText(std::wstring new_text) = 0;
+ virtual std::shared_ptr<FontDescriptor> GetFont() = 0;
+ virtual void SetFont(std::shared_ptr<FontDescriptor> font) = 0;
+ virtual void SetMaxWidth(float max_width) = 0;
+ virtual void SetMaxHeight(float max_height) = 0;
+ virtual ui::Rect GetTextBounds() = 0;
+ virtual std::vector<ui::Rect> TextRangeRect(
+ const ui::TextRange& text_range) = 0;
+};
+} // namespace cru::platform