Added <forceUppercase> theming tag.

Applies to <text>, <textlist>, and <datetime> elements. See THEMES.md for
details.

THEMES.md

@@ -342,6 +342,7 @@ Reference
 * `image name="logo"` - PATH
 	- A logo image, to be displayed in the system logo carousel.
 * You can use extra elements (elements with `extra="true"`) to add your own backgrounds, etc.  They will be displayed behind the carousel, and scroll relative to the carousel.
+
 ---
 
 #### fastSelect
@@ -419,6 +420,7 @@ Can be created as an extra.
 	- Size of the font as a percentage of screen height (e.g. for a value of `0.1`, the text's height would be 10% of the screen height).
 * `alignment` - type: STRING.
 	- Valid values are "left", "center", or "right".  Controls alignment on the X axis.  "center" will also align vertically.
+* `forceUppercase` - type: BOOLEAN.  Draw text in uppercase.
 
 #### textlist
 
@@ -440,6 +442,7 @@ Can be created as an extra.
 	- Valid values are "left", "center", or "right".  Controls alignment on the X axis.
 * `horizontalMargin` - type: FLOAT.
 	- Horizontal offset for text from the alignment point.  If `alignment` is "left", offsets the text to the right.  If `alignment` is "right", offsets text to the left.  No effect if `alignment` is "center".  Given as a percentage of the element's parent's width (same unit as `size`'s X value).
+* `forceUppercase` - type: BOOLEAN.  Draw text in uppercase.
 
 #### ninepatch
 
@@ -467,6 +470,7 @@ EmulationStation borrows the concept of "nine patches" from Android (or "9-Slice
 * `color` - type: COLOR.
 * `fontPath` - type: PATH.
 * `fontSize` - type: FLOAT.
+* `forceUppercase` - type: BOOLEAN.  Draw text in uppercase.
 
 #### sound
 

src/ThemeData.cpp

@@ -39,7 +39,8 @@ std::map< std::string, ElementMapType > ThemeData::sElementMap = boost::assign::
 		("color", COLOR)
 		("fontPath", PATH)
 		("fontSize", FLOAT)
-		("alignment", STRING)))
+		("alignment", STRING)
+		("forceUppercase", BOOLEAN)))
 	("textlist", makeMap(boost::assign::map_list_of
 		("pos", NORMALIZED_PAIR)
 		("size", NORMALIZED_PAIR)
@@ -51,7 +52,8 @@ std::map< std::string, ElementMapType > ThemeData::sElementMap = boost::assign::
 		("fontSize", FLOAT)
 		("scrollSound", PATH)
 		("alignment", STRING)
-		("horizontalMargin", FLOAT)))
+		("horizontalMargin", FLOAT)
+		("forceUppercase", BOOLEAN)))
 	("container", makeMap(boost::assign::map_list_of
 		("pos", NORMALIZED_PAIR)
 		("size", NORMALIZED_PAIR)))
@@ -64,7 +66,8 @@ std::map< std::string, ElementMapType > ThemeData::sElementMap = boost::assign::
 		("size", NORMALIZED_PAIR)
 		("color", COLOR)
 		("fontPath", PATH)
-		("fontSize", FLOAT)))
+		("fontSize", FLOAT)
+		("forceUppercase", BOOLEAN)))
 	("rating", makeMap(boost::assign::map_list_of
 		("pos", NORMALIZED_PAIR)
 		("size", NORMALIZED_PAIR)

src/ThemeData.h

@@ -35,6 +35,7 @@ namespace ThemeFlags
 		SOUND = 128,
 		ALIGNMENT = 256,
 		TEXT = 512,
+		FORCE_UPPERCASE = 1024,
 
 		ALL = 0xFFFFFFFF
 	};

src/components/DateTimeComponent.cpp

@@ -7,7 +7,7 @@
 
 DateTimeComponent::DateTimeComponent(Window* window, DisplayMode dispMode) : GuiComponent(window), 
 	mEditing(false), mEditIndex(0), mDisplayMode(dispMode), mRelativeUpdateAccumulator(0), 
-	mColor(0x777777FF), mFont(Font::get(FONT_SIZE_SMALL, FONT_PATH_LIGHT)), mSizeSet(false)
+	mColor(0x777777FF), mFont(Font::get(FONT_SIZE_SMALL, FONT_PATH_LIGHT)), mUppercase(false), mSizeSet(false)
 {
 	updateTextCache();
 }
@@ -15,6 +15,7 @@ DateTimeComponent::DateTimeComponent(Window* window, DisplayMode dispMode) : Gui
 void DateTimeComponent::setDisplayMode(DisplayMode mode)
 {
 	mDisplayMode = mode;
+	updateTextCache();
 }
 
 bool DateTimeComponent::input(InputConfig* config, Input input)
@@ -249,7 +250,7 @@ std::shared_ptr<Font> DateTimeComponent::getFont() const
 void DateTimeComponent::updateTextCache()
 {
 	DisplayMode mode = getCurrentDisplayMode();
-	const std::string dispString = getDisplayString(mode);
+	const std::string dispString = mUppercase ? strToUpper(getDisplayString(mode)) : getDisplayString(mode);
 	std::shared_ptr<Font> font = getFont();
 	mTextCache = std::unique_ptr<TextCache>(font->buildTextCache(dispString, 0, 0, mColor));
 
@@ -302,6 +303,12 @@ void DateTimeComponent::onSizeChanged()
 	updateTextCache();
 }
 
+void DateTimeComponent::setUppercase(bool uppercase)
+{
+	mUppercase = uppercase;
+	updateTextCache();
+}
+
 void DateTimeComponent::applyTheme(const std::shared_ptr<ThemeData>& theme, const std::string& view, const std::string& element, unsigned int properties)
 {
 	GuiComponent::applyTheme(theme, view, element, properties);
@@ -315,5 +322,8 @@ void DateTimeComponent::applyTheme(const std::shared_ptr<ThemeData>& theme, cons
 	if(properties & COLOR && elem->has("color"))
 		setColor(elem->get<unsigned int>("color"));
 
+	if(properties & FORCE_UPPERCASE && elem->has("forceUppercase"))
+		setUppercase(elem->get<bool>("forceUppercase"));
+
 	setFont(Font::getFromTheme(elem, properties, mFont));
 }

src/components/DateTimeComponent.h

@@ -34,6 +34,7 @@ public:
 
 	void setColor(unsigned int color); // Text color.
 	void setFont(std::shared_ptr<Font> font); // Font to display with. Default is Font::get(FONT_SIZE_MEDIUM).
+	void setUppercase(bool uppercase); // Force text to be uppercase when in DISP_RELATIVE_TO_NOW mode.
 
 	virtual void applyTheme(const std::shared_ptr<ThemeData>& theme, const std::string& view, const std::string& element, unsigned int properties) override;
 
@@ -59,6 +60,7 @@ private:
 
 	unsigned int mColor;
 	std::shared_ptr<Font> mFont;
+	bool mUppercase;
 
 	bool mSizeSet;
 };

src/components/TextComponent.cpp

@@ -7,13 +7,13 @@
 #include "../Settings.h"
 
 TextComponent::TextComponent(Window* window) : GuiComponent(window), 
-	mFont(Font::get(FONT_SIZE_MEDIUM)), mColor(0x000000FF), mAutoCalcExtent(true, true), mAlignment(ALIGN_LEFT)
+	mFont(Font::get(FONT_SIZE_MEDIUM)), mUppercase(false), mColor(0x000000FF), mAutoCalcExtent(true, true), mAlignment(ALIGN_LEFT)
 {
 }
 
 TextComponent::TextComponent(Window* window, const std::string& text, const std::shared_ptr<Font>& font, unsigned int color, Alignment align,
 	Eigen::Vector3f pos, Eigen::Vector2f size) : GuiComponent(window), 
-	mFont(NULL), mColor(0x000000FF), mAutoCalcExtent(true, true), mAlignment(align)
+	mFont(NULL), mUppercase(false), mColor(0x000000FF), mAutoCalcExtent(true, true), mAlignment(align)
 {
 	setFont(font);
 	setColor(color);
@@ -63,6 +63,12 @@ void TextComponent::setText(const std::string& text)
 	onTextChanged();
 }
 
+void TextComponent::setUppercase(bool uppercase)
+{
+	mUppercase = uppercase;
+	onTextChanged();
+}
+
 void TextComponent::render(const Eigen::Affine3f& parentTrans)
 {
 	Eigen::Affine3f trans = parentTrans * getTransform();
@@ -118,11 +124,11 @@ void TextComponent::calculateExtent()
 {
 	if(mAutoCalcExtent.x())
 	{
-		mSize = mFont->sizeText(mText);
+		mSize = mFont->sizeText(mUppercase ? strToUpper(mText) : mText);
 	}else{
 		if(mAutoCalcExtent.y())
 		{
-			mSize[1] = mFont->sizeWrappedText(mText, getSize().x()).y();
+			mSize[1] = mFont->sizeWrappedText(mUppercase ? strToUpper(mText) : mText, getSize().x()).y();
 		}
 	}
 }
@@ -131,16 +137,17 @@ void TextComponent::onTextChanged()
 {
 	calculateExtent();
 
+	std::string text = mUppercase ? strToUpper(mText) : mText;
+
 	std::shared_ptr<Font> f = getFont();
 	const bool wrap = (mSize.y() == 0 || (int)mSize.y() > f->getHeight());
-	Eigen::Vector2f size = f->sizeText(mText);
-	if(!wrap && mSize.x() && mText.size() && size.x() > mSize.x())
+	Eigen::Vector2f size = f->sizeText(text);
+	if(!wrap && mSize.x() && text.size() && size.x() > mSize.x())
 	{
 		// abbreviate text
 		const std::string abbrev = "...";
 		Eigen::Vector2f abbrevSize = f->sizeText(abbrev);
 
-		std::string text = mText;
 		while(text.size() && size.x() + abbrevSize.x() > mSize.x())
 		{
 			text.erase(text.size() - 1, 1);
@@ -151,7 +158,7 @@ void TextComponent::onTextChanged()
 
 		mTextCache = std::shared_ptr<TextCache>(f->buildTextCache(text, 0, 0, (mColor >> 8 << 8) | mOpacity));
 	}else{
-		mTextCache = std::shared_ptr<TextCache>(f->buildTextCache(f->wrapText(mText, mSize.x()), 0, 0, (mColor >> 8 << 8) | mOpacity));
+		mTextCache = std::shared_ptr<TextCache>(f->buildTextCache(f->wrapText(text, mSize.x()), 0, 0, (mColor >> 8 << 8) | mOpacity));
 	}
 }
 
@@ -202,5 +209,8 @@ void TextComponent::applyTheme(const std::shared_ptr<ThemeData>& theme, const st
 	if(properties & TEXT && elem->has("text"))
 		setText(elem->get<std::string>("text"));
 
+	if(properties & FORCE_UPPERCASE && elem->has("forceUppercase"))
+		setUppercase(elem->get<bool>("forceUppercase"));
+
 	setFont(Font::getFromTheme(elem, properties, mFont));
 }

src/components/TextComponent.h

@@ -19,6 +19,7 @@ public:
 		Eigen::Vector3f pos = Eigen::Vector3f::Zero(), Eigen::Vector2f size = Eigen::Vector2f::Zero());
 
 	void setFont(const std::shared_ptr<Font>& font);
+	void setUppercase(bool uppercase);
 	void onSizeChanged() override;
 	void setText(const std::string& text);
 	void setColor(unsigned int color);
@@ -44,6 +45,7 @@ private:
 
 	unsigned int mColor;
 	std::shared_ptr<Font> mFont;
+	bool mUppercase;
 	Eigen::Matrix<bool, 1, 2> mAutoCalcExtent;
 	std::string mText;
 	std::shared_ptr<TextCache> mTextCache;

src/components/TextListComponent.h

@@ -10,6 +10,7 @@
 #include "../Sound.h"
 #include "../Log.h"
 #include "../ThemeData.h"
+#include "../Util.h"
 #include <functional>
 
 struct TextListData
@@ -60,7 +61,13 @@ public:
 	inline void setFont(const std::shared_ptr<Font>& font)
 	{
 		mFont = font;
+		for(auto it = mEntries.begin(); it != mEntries.end(); it++)
+			it->data.textCache.reset();
+	}
 
+	inline void setUppercase(bool uppercase) 
+	{
+		mUppercase = true;
 		for(auto it = mEntries.begin(); it != mEntries.end(); it++)
 			it->data.textCache.reset();
 	}
@@ -75,7 +82,6 @@ protected:
 	virtual void onScroll(int amt) { if(mScrollSound) mScrollSound->play(); }
 	virtual void onCursorChanged(const CursorState& state);
 
-
 private:
 	static const int MARQUEE_DELAY = 900;
 	static const int MARQUEE_SPEED = 16;
@@ -90,6 +96,7 @@ private:
 	std::function<void(CursorState state)> mCursorChangedCallback;
 
 	std::shared_ptr<Font> mFont;
+	bool mUppercase;
 	unsigned int mSelectorColor;
 	unsigned int mSelectedColor;
 	std::shared_ptr<Sound> mScrollSound;
@@ -108,6 +115,7 @@ TextListComponent<T>::TextListComponent(Window* window) :
 	mAlignment = ALIGN_CENTER;
 
 	mFont = Font::get(FONT_SIZE_MEDIUM);
+	mUppercase = false;
 	mSelectorColor = 0x000000FF;
 	mSelectedColor = 0;
 	mColors[0] = 0x0000FFFF;
@@ -171,7 +179,7 @@ void TextListComponent<T>::render(const Eigen::Affine3f& parentTrans)
 			color = mColors[entry.data.colorId];
 
 		if(!entry.data.textCache)
-			entry.data.textCache = std::unique_ptr<TextCache>(font->buildTextCache(entry.name, 0, 0, 0x000000FF));
+			entry.data.textCache = std::unique_ptr<TextCache>(font->buildTextCache(mUppercase ? strToUpper(entry.name) : entry.name, 0, 0, 0x000000FF));
 
 		entry.data.textCache->setColor(color);
 
@@ -351,4 +359,7 @@ void TextListComponent<T>::applyTheme(const std::shared_ptr<ThemeData>& theme, c
 			mHorizontalMargin = elem->get<float>("horizontalMargin") * (this->mParent ? this->mParent->getSize().x() : (float)Renderer::getScreenWidth());
 		}
 	}
+
+	if(properties & FORCE_UPPERCASE && elem->has("forceUppercase"))
+			setUppercase(elem->get<bool>("forceUppercase"));
 }

src/views/gamelist/DetailedGameListView.cpp

@@ -107,7 +107,7 @@ void DetailedGameListView::onThemeChanged(const std::shared_ptr<ThemeData>& them
 
 	mDescContainer.applyTheme(theme, getName(), "md_description", POSITION | ThemeFlags::SIZE);
 	mDescription.setSize(mDescContainer.getSize().x(), 0);
-	mDescription.applyTheme(theme, getName(), "md_description", FONT_PATH | FONT_SIZE | COLOR);
+	mDescription.applyTheme(theme, getName(), "md_description", FONT_PATH | FONT_SIZE | COLOR | FORCE_UPPERCASE);
 }
 
 void DetailedGameListView::initMDLabels()