More work.

Makefile.common

@@ -2,7 +2,7 @@ CXX=g++
 CXXFLAGS=-Wall -g -O2
 LDFLAGS=
 
-SRC_SOURCES=AudioManager.cpp InputConfig.cpp Log.cpp FolderData.cpp Font.cpp GameData.cpp Gui.cpp InputManager.cpp main.cpp MathExp.cpp Renderer_draw_gl.cpp Renderer_init.cpp Sound.cpp SystemData.cpp XMLReader.cpp components/GuiAnimation.cpp components/GuiBox.cpp components/GuiFastSelect.cpp components/GuiGameList.cpp components/GuiImage.cpp components/GuiInputConfig.cpp components/GuiMenu.cpp components/GuiTheme.cpp pugiXML/pugixml.cpp
+SRC_SOURCES=AudioManager.cpp Window.cpp InputConfig.cpp Log.cpp FolderData.cpp Font.cpp GameData.cpp Gui.cpp InputManager.cpp main.cpp MathExp.cpp Renderer_draw_gl.cpp Renderer_init.cpp Sound.cpp SystemData.cpp XMLReader.cpp components/GuiAnimation.cpp components/GuiBox.cpp components/GuiFastSelect.cpp components/GuiGameList.cpp components/GuiImage.cpp components/GuiInputConfig.cpp components/GuiMenu.cpp components/GuiTheme.cpp pugiXML/pugixml.cpp
 SOURCES=$(addprefix src/,$(SRC_SOURCES))
 OBJECTS=$(SOURCES:.cpp=.o)
 DEPS=$(SOURCES:.cpp=.d)

src/Gui.cpp

@@ -9,3 +9,9 @@ Gui::~Gui()
 {
 	mWindow->removeGui(this);
 }
+
+void Gui::setOffset(int x, int y) { mOffsetX = x; mOffsetY = y; }
+void Gui::setOffsetX(int x) { mOffsetX = x; }
+void Gui::setOffsetY(int y) { mOffsetY = y; }
+int Gui::getOffsetX() { return mOffsetX; }
+int Gui::getOffsetY() { return mOffsetY; }

src/Gui.h

@@ -14,7 +14,19 @@ public:
 	virtual void input(InputConfig* config, Input input) { };
 	virtual void update(int deltaTime) { };
 	virtual void render() { };
+
+	virtual void init() { };
+	virtual void deinit() { };
+
+	void setOffsetX(int x);
+	void setOffsetY(int y);
+	void setOffset(int x, int y);
+	int getOffsetX();
+	int getOffsetY();
 protected:
+	int mOffsetX;
+	int mOffsetY;
+
 	Window* mWindow;
 };
 

src/Renderer.h

@@ -14,16 +14,8 @@ class Font;
 //Defined in multiple files - Renderer.cpp has the GuiComponent stuff, Renderer_draw_* includes renderer-specific drawing implementations, and Renderer_init_* includes renderer-specific init/deinit.
 namespace Renderer
 {
-	void registerComponent(GuiComponent* comp);
-	void unregisterComponent(GuiComponent* comp);
-	void deleteAll();
-
 	bool init(int w, int h);
-	void onInit();
 	void deinit();
-	void onDeinit();
-
-	void render();
 
 	unsigned int getScreenWidth();
 	unsigned int getScreenHeight();

src/Renderer_init_sdlgl.cpp

@@ -80,14 +80,11 @@ namespace Renderer
 		glOrtho(0, display_width, display_height, 0, -1.0, 1.0);
 		glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
 
-		onInit();
-
 		return true;
 	}
 
 	void deinit()
 	{
-		onDeinit();
 		destroySurface();
 	}
 };

src/Window.cpp

@@ -47,6 +47,22 @@ void Window::render()
 	}
 }
 
+void Window::init()
+{
+	for(unsigned int i = 0; i < mGuiStack.size(); i++)
+	{
+		mGuiStack.at(i)->init();
+	}
+}
+
+void Window::deinit()
+{
+	for(unsigned int i = 0; i < mGuiStack.size(); i++)
+	{
+		mGuiStack.at(i)->deinit();
+	}
+}
+
 void Window::input(InputConfig* config, Input input)
 {
 	if(peekGui())
@@ -63,8 +79,3 @@ InputManager* Window::getInputManager()
 {
 	return mInputManager;
 }
-
-asIScriptEngine* Window::getScriptEngine()
-{
-	return mScriptEngine;
-}

src/Window.h

@@ -19,6 +19,9 @@ public:
 	void update(int deltaTime);
 	void render();
 
+	void init();
+	void deinit();
+
 	InputManager* getInputManager();
 
 private:

src/components/GuiBox.cpp

@@ -1,6 +1,7 @@
 #include "GuiBox.h"
 
-GuiBox::GuiBox(int offsetX, int offsetY, unsigned int width, unsigned int height)
+GuiBox::GuiBox(Window* window, int offsetX, int offsetY, unsigned int width, unsigned int height) : Gui(window), mBackgroundImage(window), 
+	mHorizontalImage(window), mVerticalImage(window), mCornerImage(window)
 {
 	setOffsetX(offsetX);
 	setOffsetY(offsetY);
@@ -112,14 +113,10 @@ void GuiBox::render()
 
 void GuiBox::onInit()
 {
-	mHorizontalImage.init();
-	mVerticalImage.init();
 }
 
 void GuiBox::onDeinit()
 {
-	mHorizontalImage.deinit();
-	mVerticalImage.deinit();
 }
 
 int GuiBox::getHorizontalBorderWidth()

src/components/GuiBox.h

@@ -16,10 +16,10 @@ struct GuiBoxData
 	std::string cornerPath;
 };
 
-class GuiBox
+class GuiBox : public Gui
 {
 public:
-	GuiBox(int offsetX, int offsetY, unsigned int width, unsigned int height);
+	GuiBox(Window* window, int offsetX, int offsetY, unsigned int width, unsigned int height);
 
 	void setData(GuiBoxData data);
 

src/components/GuiFastSelect.cpp

@@ -1,12 +1,13 @@
 #include "GuiFastSelect.h"
 #include "../Renderer.h"
 #include <iostream>
+#include "GuiGameList.h"
 
 const std::string GuiFastSelect::LETTERS = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
 const int GuiFastSelect::SCROLLSPEED = 100;
 const int GuiFastSelect::SCROLLDELAY = 507;
 
-GuiFastSelect::GuiFastSelect(Window* window, GuiComponent* parent, GuiList<FileData*>* list, char startLetter, GuiBoxData data, 
+GuiFastSelect::GuiFastSelect(Window* window, GuiGameList* parent, GuiList<FileData*>* list, char startLetter, GuiBoxData data, 
 	int textcolor, Sound* scrollsound, Font* font) : Gui(window)
 {
 	mLetterID = LETTERS.find(toupper(startLetter));
@@ -23,7 +24,7 @@ GuiFastSelect::GuiFastSelect(Window* window, GuiComponent* parent, GuiList<FileD
 	mScrollOffset = 0;
 
 	unsigned int sw = Renderer::getScreenWidth(), sh = Renderer::getScreenHeight();
-	mBox = new GuiBox(sw * 0.2, sh * 0.2, sw * 0.6, sh * 0.6);
+	mBox = new GuiBox(window, sw * 0.2, sh * 0.2, sw * 0.6, sh * 0.6);
 	mBox->setData(data);
 
 	mTextColor = textcolor;
@@ -31,6 +32,7 @@ GuiFastSelect::GuiFastSelect(Window* window, GuiComponent* parent, GuiList<FileD
 
 GuiFastSelect::~GuiFastSelect()
 {
+	mParent->updateDetailData();
 	delete mBox;
 }
 

src/components/GuiFastSelect.h

@@ -8,10 +8,12 @@
 #include "GuiList.h"
 #include "GuiBox.h"
 
+class GuiGameList;
+
 class GuiFastSelect : Gui
 {
 public:
-	GuiFastSelect(Window* window, GuiComponent* parent, GuiList<FileData*>* list, char startLetter, GuiBoxData data, int textcolor, Sound* scrollsound, Font* font);
+	GuiFastSelect(Window* window, GuiGameList* parent, GuiList<FileData*>* list, char startLetter, GuiBoxData data, int textcolor, Sound* scrollsound, Font* font);
 	~GuiFastSelect();
 
 	void input(InputConfig* config, Input input);
@@ -29,7 +31,7 @@ private:
 	GuiList<FileData*>* mList;
 
 	size_t mLetterID;
-	GuiComponent* mParent;
+	GuiGameList* mParent;
 
 	GuiBox* mBox;
 	int mTextColor;

src/components/GuiGameList.cpp

@@ -22,11 +22,10 @@ GuiGameList::GuiGameList(Window* window, bool useDetail) : Gui(window)
 		mScreenshot = new GuiImage(mWindow, Renderer::getScreenWidth() * mTheme->getFloat("gameImageOffsetX"), Renderer::getScreenHeight() * mTheme->getFloat("gameImageOffsetY"), "", mTheme->getFloat("gameImageWidth"), mTheme->getFloat("gameImageHeight"), false);
 		mScreenshot->setOrigin(mTheme->getFloat("gameImageOriginX"), mTheme->getFloat("gameImageOriginY"));
 
-		//the animation renders the screenshot
 		mImageAnimation = new GuiAnimation();
 		mImageAnimation->addChild(mScreenshot);
 	}else{
-		mList = new GuiList<FileData*>(0, Renderer::getDefaultFont(Renderer::LARGE)->getHeight() + 2, Renderer::getDefaultFont(Renderer::MEDIUM));
+		mList = new GuiList<FileData*>(mWindow, 0, Renderer::getDefaultFont(Renderer::LARGE)->getHeight() + 2, Renderer::getDefaultFont(Renderer::MEDIUM));
 		mScreenshot = NULL;
 		mImageAnimation = NULL;
 	}
@@ -97,7 +96,11 @@ void GuiGameList::render()
 			if(!desc.empty())
 				Renderer::drawWrappedText(desc, Renderer::getScreenWidth() * 0.03, mScreenshot->getOffsetY() + mScreenshot->getHeight() + 12, Renderer::getScreenWidth() * (mTheme->getFloat("listOffsetX") - 0.03), mTheme->getColor("description"), mTheme->getDescriptionFont());
 		}
+
+		mScreenshot->render();
 	}
+
+	mList->render();
 }
 
 void GuiGameList::input(InputConfig* config, Input input)
@@ -119,7 +122,7 @@ void GuiGameList::input(InputConfig* config, Input input)
 			//wait for the sound to finish or we'll never hear it...
 			while(mTheme->getSound("menuSelect")->isPlaying());
 
-			mSystem->launchGame((GameData*)file);
+			mSystem->launchGame(mWindow, (GameData*)file);
 		}
 	}
 
@@ -151,7 +154,7 @@ void GuiGameList::input(InputConfig* config, Input input)
 	//open the "start menu"
 	if(config->isMappedTo("menu", input) && input.value != 0)
 	{
-		new GuiMenu(this);
+		new GuiMenu(mWindow, this);
 	}
 
 	//open the fast select menu
@@ -297,5 +300,7 @@ GuiGameList* GuiGameList::create(Window* window)
 		}
 	}
 
-	return new GuiGameList(window, detailed);
+	GuiGameList* list = new GuiGameList(window, detailed);
+	window->pushGui(list);
+	return list;
 }

src/components/GuiGameList.h

@@ -17,7 +17,7 @@
 class GuiGameList : public Gui
 {
 public:
-	GuiGameList(bool useDetail = false);
+	GuiGameList(Window* window, bool useDetail = false);
 	~GuiGameList();
 
 	void setSystemId(int id);
@@ -28,13 +28,14 @@ public:
 	void onInit();
 	void onDeinit();
 
+	void updateDetailData();
+
 	static GuiGameList* create(Window* window);
 
 	static const float sInfoWidth;
 private:
 	void updateList();
 	void updateTheme();
-	void updateDetailData();
 	void clearDetailData();
 	std::string getThemeFile();
 

src/components/GuiImage.cpp

@@ -3,16 +3,16 @@
 #include <boost/filesystem.hpp>
 #include <math.h>
 #include "../Log.h"
+#include "../Renderer.h"
 
 unsigned int GuiImage::getWidth() { return mDrawWidth; }
 unsigned int GuiImage::getHeight() { return mDrawHeight; }
 
-GuiImage::GuiImage(GuiWindow* window, int offsetX, int offsetY, std::string path, unsigned int resizeWidth, unsigned int resizeHeight, bool resizeExact) : Gui(window)
+GuiImage::GuiImage(Window* window, int offsetX, int offsetY, std::string path, unsigned int resizeWidth, unsigned int resizeHeight, bool resizeExact) : Gui(window)
 {
 	mTextureID = 0;
 
-	mOffsetX = offsetX;
+	setOffset(offsetX, offsetY);
-	mOffsetY = offsetY;
 
 	//default origin is the center of image
 	mOriginX = 0.5;
@@ -369,8 +369,5 @@ bool GuiImage::hasImage()
 	return !mPath.empty();
 }
 
-int GuiImage::getOffsetX() { return mOffsetX; }
-int GuiImage::getOffsetY() { return mOffsetY; }
 unsigned char GuiImage::getOpacity() { return mOpacity; }
-void GuiImage::setOffset(int x, int y) { mOffsetX = x; mOffsetY = y; }
 void GuiImage::setOpacity(unsigned char opacity) { mOpacity = opacity; }

src/components/GuiImage.h

@@ -35,11 +35,8 @@ public:
 	void onInit();
 	void onDeinit();
 
-	int getOffsetX();
-	int getOffsetY();
 	unsigned char getOpacity();
 	void setOpacity(unsigned char opacity);
-	void setOffset(int x, int y);
 private:
 	unsigned int mResizeWidth, mResizeHeight;
 	float mOriginX, mOriginY;

src/components/GuiInputConfig.cpp

@@ -11,47 +11,15 @@ int GuiInputConfig::sInputCount = 10;
 
 GuiInputConfig::GuiInputConfig(Window* window) : Gui(window)
 {
-	mInputNum = 0;
-	mDone = false;
-
-	if(SDL_NumJoysticks() < 1)
-	{
-		std::cerr << "Error - GuiInputConfig found no SDL joysticks!\n";
-		mJoystick = NULL;
-		mDone = true;
-		return;
-	}else{
-		LOG(LogInfo) << "Opening joystick \"" << SDL_JoystickName(0) << "\" for configuration...";
-		mJoystick = SDL_JoystickOpen(0);
-	}
-
-	SDL_JoystickEventState(SDL_ENABLE);
 }
 
 GuiInputConfig::~GuiInputConfig()
 {
 }
 
-void GuiInputConfig::onRender()
+void GuiInputConfig::render()
 {
-	Renderer::drawRect(0, 0, Renderer::getScreenWidth(), Renderer::getScreenHeight(), 0xFFFFFFFF);
+	Renderer::drawCenteredText("IN DEVELOPMENT", 0, 2, 0x000000FF, Renderer::getDefaultFont(Renderer::MEDIUM));
-
-	Font* font = Renderer::getDefaultFont(Renderer::MEDIUM);
-
-	int height = font->getHeight() + 6;
-
-
-	Renderer::drawCenteredText("It looks like you have a joystick plugged in!", 0, 2, 0x000000FF, font);
-	Renderer::drawCenteredText("POV hats (some D-Pads) are automatically mapped to directions.", 0, height, 0x000000FF, font);
-	Renderer::drawCenteredText("You can press a keyboard key to skip any input.", 0, height * 2, 0x000000FF, font);
-	Renderer::drawCenteredText("If you want to remap later, delete ~/.emulationstation/es_input.cfg.", 0, height * 3, 0x000000FF, font);
-	Renderer::drawCenteredText("This interface only configures the first joystick plugged in.", 0, height * 4, 0x000000FF, font);
-	Renderer::drawCenteredText("Remember - you'll need to set up your emulator separately!", 0, Renderer::getScreenHeight() - height, 0x000000FF, font);
-
-	if(mDone)
-		Renderer::drawCenteredText("All done! Press a key or button to save.", 0, height * 5, 0x00BB00FF, font);
-	else
-		Renderer::drawCenteredText("Please press the axis/button for " + sInputs[mInputNum], 0, height * 5, 0x00C000FF, font);
 }
 
 void GuiInputConfig::input(InputConfig* config, Input input)

src/components/GuiTheme.cpp

@@ -147,8 +147,6 @@ void GuiTheme::deleteComponents()
 
 	mComponentVector.clear();
 
-	clearChildren();
-
 	//deletes fonts if any were created
 	setDefaults();
 }
@@ -260,11 +258,11 @@ void GuiTheme::readXML(std::string path)
 }
 
 //recursively creates components (with proper parenting)
-void GuiTheme::createComponentChildren(pugi::xml_node node, GuiComponent* parent)
+void GuiTheme::createComponentChildren(pugi::xml_node node, Gui* parent)
 {
 	for(pugi::xml_node data = node.child("component"); data; data = data.next_sibling("component"))
 	{
-		GuiComponent* nextComp = createElement(data, parent);
+		Gui* nextComp = createElement(data, parent);
 
 		if(nextComp)
 			createComponentChildren(data, nextComp);
@@ -272,7 +270,7 @@ void GuiTheme::createComponentChildren(pugi::xml_node node, GuiComponent* parent
 }
 
 //takes an XML element definition and creates an object from it
-GuiComponent* GuiTheme::createElement(pugi::xml_node data, GuiComponent* parent)
+Gui* GuiTheme::createElement(pugi::xml_node data, Gui* parent)
 {
 	std::string type = data.child("type").text().get();
 
@@ -316,7 +314,6 @@ GuiComponent* GuiTheme::createElement(pugi::xml_node data, GuiComponent* parent)
 		comp->setTiling(tiled);
 		comp->setImage(path);
 
-		parent->addChild(comp);
 		mComponentVector.push_back(comp);
 		return comp;
 	}
@@ -426,3 +423,11 @@ Font* GuiTheme::resolveFont(pugi::xml_node node, std::string defaultPath, unsign
 
 	return new Font(path, size);
 }
+
+void GuiTheme::render()
+{
+	for(unsigned int i = 0; i < mComponentVector.size(); i++)
+	{
+		mComponentVector.at(i)->render();
+	}
+}

src/components/GuiTheme.h

@@ -7,8 +7,8 @@
 #include "../Sound.h"
 #include "../Font.h"
 
-//This class loads an XML-defined list of GuiComponents.
+//This class loads an XML-defined list of Guis.
-class GuiTheme : Gui
+class GuiTheme : public Gui
 {
 public:
 	GuiTheme(Window* window, bool detailed, std::string path = "");
@@ -18,6 +18,8 @@ public:
 
 	GuiBoxData getBoxData();
 
+	void render();
+
 	unsigned int getColor(std::string name);
 	bool getBool(std::string name);
 	float getFloat(std::string name);
@@ -30,8 +32,8 @@ public:
 private:
 	void setDefaults();
 	void deleteComponents();
-	void createComponentChildren(pugi::xml_node node, GuiComponent* parent);
+	void createComponentChildren(pugi::xml_node node, Gui* parent);
-	GuiComponent* createElement(pugi::xml_node data, GuiComponent* parent);
+	Gui* createElement(pugi::xml_node data, Gui* parent);
 
 	//utility functions
 	std::string expandPath(std::string path);