the whole game

src/client/gui/screens/TextEditScreen.cpp

@@ -0,0 +1,146 @@
+#include "TextEditScreen.h"
+#include "../../../world/level/tile/entity/SignTileEntity.h"
+#include "../../../AppPlatform.h"
+#include "../../Minecraft.h"
+#include "../../renderer/tileentity/TileEntityRenderDispatcher.h"
+#include "../../renderer/Tesselator.h"
+#include "../../renderer/Textures.h"
+#include "../../renderer/GameRenderer.h"
+#include "../components/Button.h"
+#include "../../../network/Packet.h"
+#include "../../../network/RakNetInstance.h"
+TextEditScreen::TextEditScreen( SignTileEntity* signEntity )
+ : sign(signEntity), isShowingKeyboard(false), frame(0), line(0), btnClose(1, "") {
+
+}
+TextEditScreen::~TextEditScreen() {
+
+}
+void TextEditScreen::init() {
+	super::init();
+	minecraft->platform()->showKeyboard();
+	isShowingKeyboard = true;
+	ImageDef def;
+	def.name = "gui/spritesheet.png";
+	def.x = 0;
+	def.y = 1;
+	def.width = def.height = 18;
+	def.setSrc(IntRectangle(60, 0, 18, 18));
+	btnClose.setImageDef(def, true);
+	btnClose.scaleWhenPressed = false;
+	buttons.push_back(&btnClose);
+}
+
+void TextEditScreen::setupPositions() {
+	btnClose.width = btnClose.height = 19;
+	btnClose.x = width - btnClose.width;
+	btnClose.y = 0;
+}
+
+
+bool TextEditScreen::handleBackEvent( bool isDown ) {
+    sign->setChanged();
+	Packet* signUpdatePacket = sign->getUpdatePacket();
+	minecraft->raknetInstance->send(signUpdatePacket);
+	minecraft->platform()->hideKeyboard();
+	minecraft->setScreen(NULL);
+	return true;
+}
+
+void TextEditScreen::render( int xm, int ym, float a ) {
+	glDepthMask(GL_FALSE);
+	renderBackground();
+	glPushMatrix();
+	glDepthMask(GL_TRUE);
+	glDisable(GL_CULL_FACE);
+	glLoadIdentity();
+	Tesselator& t = Tesselator::instance;
+
+	glMatrixMode(GL_PROJECTION);
+	glPushMatrix();
+	glLoadIdentity();
+	glOrthof(0.0f, (float)minecraft->width, (float)minecraft->height, 0,  -1, 1);
+	glMatrixMode(GL_MODELVIEW);
+	
+	minecraft->textures->loadAndBindTexture("item/sign.png");
+    glColor4f2(1, 1, 1, 1);
+
+	static float minUV[] = {0.03126f, 0.06249f};
+    static float maxUV[] = {0.39063f, 0.4374f};
+	float scale = ((minecraft->height / 2) / 32) * 0.9f;
+	
+	glTranslatef(minecraft->width / 2.0f, 5.0f, 0.0f);
+	glScalef2(scale,scale,1);
+	t.begin(GL_QUADS);
+	t.vertexUV(-32, 0, 0.0f,minUV[0],minUV[1]);
+	t.vertexUV(32,  0, 0.0f, maxUV[0], minUV[1]);
+	t.vertexUV(32, 0 + 32, 0.0f, maxUV[0], maxUV[1]);
+	t.vertexUV(-32, 0 + 32, 0.0f, minUV[0], maxUV[1]);
+	t.draw();
+	
+	sign->selectedLine = line;
+	float textScale = 8.0f / 11.0f;
+	
+	glTranslatef(0, 2 ,0);
+	glScalef2(textScale, textScale, 1);
+	for(int i = 0; i < 4; ++i) {
+		//drawCenteredString(font, sign->messages[a], 32.0f, 10 * a, 0xFF000000);
+		std::string msg = sign->messages[i];
+		if (i == sign->selectedLine && msg.length() < 14) {
+			std::string s = "> " + msg + " <";
+			font->draw(s, -(float)font->width(s) / 2.0f, 10.0f * i, 0xFF000000, false);
+		} else {
+			font->draw(msg, -(float)font->width(msg) / 2.0f, 10.0f * i, 0xFF000000, false);
+		}
+	}
+	sign->selectedLine  = -1;
+	//font->draw("Hej", minecraft->width / 2, 100, 0xFFFFFFFF, false);
+	
+	glPopMatrix();
+	glEnable(GL_CULL_FACE);
+	glMatrixMode(GL_PROJECTION);
+	glPopMatrix();
+	glMatrixMode(GL_MODELVIEW);
+
+	//glEnable(GL_DEPTH_TEST);
+	super::render(xm, ym, a);
+}
+
+void TextEditScreen::lostFocus() {
+
+}
+
+void TextEditScreen::tick() {
+	frame++;
+}
+
+void TextEditScreen::keyPressed( int eventKey ) {
+	LOGW("Key pressed! [%d]", eventKey);
+	if(eventKey == Keyboard::KEY_BACKSPACE) {
+		if(sign->messages[line].length() > 0) {
+			sign->messages[line].erase(sign->messages[line].size() - 1, 1);
+		} else {
+            line--;
+            if(line < 0) {
+                line = 3;
+            }
+        }
+	} else if(eventKey == Keyboard::KEY_RETURN)  {
+		line = (line + 1) % 4;
+	} else {
+		super::keyPressed(eventKey);
+	}
+}
+
+void TextEditScreen::keyboardNewChar( char inputChar ) {
+	std::string fullstring = sign->messages[line] + inputChar;
+	if(fullstring.length() < 16) {
+		sign->messages[line] = fullstring;
+		//LOGW("Line text updated: %s\n", fullstring.c_str());
+	}
+}
+
+void TextEditScreen::buttonClicked( Button* button ) {
+	if(button == &btnClose)
+		handleBackEvent(true);
+}