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SDK: Add RichTextAreaWidget (WIP)

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This commit is contained in:
Lynix
2019-09-22 12:56:07 +02:00
committed by Jérôme Leclercq
parent 451b3de69c
commit 8e4df4cadc
19 changed files with 1346 additions and 859 deletions
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19
include/Nazara/Utility/RichTextDrawer.hpp
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@@ -26,29 +26,33 @@ namespace Nz
RichTextDrawer(RichTextDrawer&& drawer);
~RichTextDrawer();
BlockRef AppendText(const String& str);
BlockRef AppendText(const String& str, bool forceNewBlock = false);
inline void Clear();
void Clear() override;
inline std::size_t FindBlock(std::size_t glyphIndex) const;
inline unsigned int GetBlockCharacterSize(std::size_t index) const;
inline const Color& GetBlockColor(std::size_t index) const;
inline std::size_t GetBlockCount() const;
inline std::size_t GetBlockFirstGlyphIndex(std::size_t index) const;
inline const FontRef& GetBlockFont(std::size_t index) const;
inline TextStyleFlags GetBlockStyle(std::size_t index) const;
inline const String& GetBlockText(std::size_t index) const;
inline BlockRef GetBlock(std::size_t index);
const Recti& GetBounds() const override;
inline unsigned int GetDefaultCharacterSize() const;
inline const Color& GetDefaultColor() const;
inline const FontRef& GetDefaultFont() const;
inline TextStyleFlags GetDefaultStyle() const;
const Recti& GetBounds() const override;
Font* GetFont(std::size_t index) const override;
std::size_t GetFontCount() const override;
const Glyph& GetGlyph(std::size_t index) const override;
std::size_t GetGlyphCount() const override;
const Line& GetLine(std::size_t index) const override;
std::size_t GetLineCount() const override;
float GetMaxLineWidth() const override;
void MergeBlocks();
@@ -65,9 +69,13 @@ namespace Nz
inline void SetDefaultFont(const FontRef& font);
inline void SetDefaultStyle(TextStyleFlags style);
void SetMaxLineWidth(float lineWidth) override;
RichTextDrawer& operator=(const RichTextDrawer& drawer);
RichTextDrawer& operator=(RichTextDrawer&& drawer);
static constexpr std::size_t InvalidBlockIndex = std::numeric_limits<std::size_t>::max();
//static RichTextDrawer Draw(const String& str, unsigned int characterSize, TextStyleFlags style = TextStyle_Regular, const Color& color = Color::White);
//static RichTextDrawer Draw(Font* font, const String& str, unsigned int characterSize, TextStyleFlags style = TextStyle_Regular, const Color& color = Color::White);
@@ -94,6 +102,7 @@ namespace Nz
struct Block
{
std::size_t fontIndex;
std::size_t glyphIndex;
Color color;
String text;
TextStyleFlags style;
@@ -123,6 +132,7 @@ namespace Nz
mutable Recti m_bounds;
mutable Vector2ui m_drawPos;
mutable bool m_glyphUpdated;
float m_maxLineWidth;
unsigned int m_defaultCharacterSize;
};
@@ -137,6 +147,7 @@ namespace Nz
inline unsigned int GetCharacterSize() const;
inline Color GetColor() const;
inline std::size_t GetFirstGlyphIndex() const;
inline const FontRef& GetFont() const;
inline TextStyleFlags GetStyle() const;
inline const String& GetText() const;