Initial commit

1 files changed, 119 insertions, 0 deletions

diff --git a/Minecraft.Client/TextEditScreen.cpp b/Minecraft.Client/TextEditScreen.cpp
new file mode 100644
index 00000000..9537b969
--- /dev/null
+++ b/Minecraft.Client/TextEditScreen.cpp
@@ -0,0 +1,119 @@
+#include "stdafx.h"
+#include "TextEditScreen.h"	
+#include "Button.h"
+#include "TileEntityRenderDispatcher.h"
+#include "ClientConnection.h"
+#include "MultiPlayerLevel.h"
+#include "..\Minecraft.World\SignTileEntity.h"
+#include "..\Minecraft.World\SharedConstants.h"
+#include "..\Minecraft.World\net.minecraft.network.packet.h"
+#include "..\Minecraft.World\net.minecraft.world.level.h"
+#include "..\Minecraft.World\net.minecraft.world.level.tile.h"
+
+
+const wstring TextEditScreen::allowedChars = SharedConstants::acceptableLetters;;
+
+TextEditScreen::TextEditScreen(shared_ptr<SignTileEntity> sign)
+{
+	// 4J - added initialisers
+	line = 0;
+	frame = 0;
+	title = L"Edit sign message:";
+
+	this->sign = sign;
+}
+
+void TextEditScreen::init()
+{
+    buttons.clear();
+    Keyboard::enableRepeatEvents(true);
+    buttons.push_back(new Button(0, width / 2 - 100, height / 4 + 24 * 5, L"Done"));
+}
+
+void TextEditScreen::removed()
+{
+    Keyboard::enableRepeatEvents(false);
+    if (minecraft->level->isClientSide)
+	{
+        minecraft->getConnection(0)->send( shared_ptr<SignUpdatePacket>( new SignUpdatePacket(sign->x, sign->y, sign->z, sign->IsVerified(), sign->IsCensored(), sign->GetMessages()) ) );
+    }
+
+}
+
+void TextEditScreen::tick()
+{
+	frame++;
+}
+
+void TextEditScreen::buttonClicked(Button *button)
+{
+    if (!button->active) return;
+
+    if (button->id == 0)
+	{
+        sign->setChanged();
+        minecraft->setScreen(NULL);
+    }
+}
+
+void TextEditScreen::keyPressed(wchar_t ch, int eventKey)
+{
+    if (eventKey == Keyboard::KEY_UP) line = (line - 1) & 3;
+    if (eventKey == Keyboard::KEY_DOWN || eventKey == Keyboard::KEY_RETURN) line = (line + 1) & 3;
+
+	wstring temp=sign->GetMessage(line);
+    if (eventKey == Keyboard::KEY_BACK && temp.length() > 0)
+	{
+        temp = temp.substr(0, temp.length() - 1);
+    }
+    if (allowedChars.find(ch) != wstring::npos && temp.length() < 15)
+	{
+        temp += ch;
+    }
+
+	sign->SetMessage(line,temp);
+
+}
+
+void TextEditScreen::render(int xm, int ym, float a)
+{
+    renderBackground();
+
+    drawCenteredString(font, title, width / 2, 40, 0xffffff);
+
+    glPushMatrix();
+    glTranslatef((float)width / 2, (float)height / 2, 50);
+    float ss = 60 / (16 / 25.0f);
+    glScalef(-ss, -ss, -ss);
+    glRotatef(180, 0, 1, 0);
+
+    Tile *tile = sign->getTile();
+
+    if (tile == Tile::sign)
+	{
+        float rot = sign->getData() * 360 / 16.0f;
+        glRotatef(rot, 0, 1, 0);
+        glTranslatef(0, 5 / 16.0f, 0);
+    }
+	else
+	{
+        int face = sign->getData();
+        float rot = 0;
+
+        if (face == 2) rot = 180;
+        if (face == 4) rot = 90;
+        if (face == 5) rot = -90;
+        glRotatef(rot, 0, 1, 0);
+        glTranslatef(0, 5 / 16.0f, 0);
+    }
+
+    if (frame / 6 % 2 == 0) sign->SetSelectedLine(line);
+
+    TileEntityRenderDispatcher::instance->render(sign, 0 - 0.5f, -0.75f, 0 - 0.5f, 0);
+    sign->SetSelectedLine(-1);
+
+    glPopMatrix();
+
+    Screen::render(xm, ym, a);
+
+}
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