mirror of
https://gitea.sffempire.ru/Kolyah35/minecraft-pe-0.6.1.git
synced 2026-03-20 06:53:30 +00:00
103 lines
2.6 KiB
C++
103 lines
2.6 KiB
C++
#include "UsernameScreen.h"
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#include "StartMenuScreen.h"
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#include "../../Minecraft.h"
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#include "../Font.h"
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#include "../components/Button.h"
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#include "../../../platform/input/Keyboard.h"
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#include "../../../AppPlatform.h"
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UsernameScreen::UsernameScreen()
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: _btnDone(0, "Done"),
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tUsername(0, "Username"),
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_cursorBlink(0)
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{
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}
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UsernameScreen::~UsernameScreen()
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{
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}
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void UsernameScreen::init()
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{
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_input = "";
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_btnDone.active = false; // disabled until name typed
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buttons.push_back(&_btnDone);
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tabButtons.push_back(&_btnDone);
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textBoxes.push_back(&tUsername);
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setupPositions();
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}
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void UsernameScreen::setupPositions()
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{
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int cx = width / 2;
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int cy = height / 2;
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// Make the done button match the touch-style option tabs
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_btnDone.width = 66;
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_btnDone.height = 26;
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_btnDone.x = (width - _btnDone.width) / 2;
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_btnDone.y = height / 2 + 52;
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tUsername.width = 120;
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tUsername.height = 20;
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tUsername.x = (width - tUsername.width) / 2;
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tUsername.y = _btnDone.y - 60;
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}
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void UsernameScreen::tick()
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{
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for (auto* tb : textBoxes)
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tb->tick(minecraft);
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}
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void UsernameScreen::keyPressed(int eventKey)
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{
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if (eventKey == Keyboard::KEY_RETURN) {
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if (!tUsername.text.empty())
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buttonClicked(&_btnDone);
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}
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// deliberately do NOT call super::keyPressed — that would close the screen on Escape
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Screen::keyPressed(eventKey);
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// enable the Done button only when there is some text (and ensure it updates after backspace)
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_btnDone.active = !tUsername.text.empty();
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}
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void UsernameScreen::removed()
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{
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minecraft->platform()->hideKeyboard();
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}
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void UsernameScreen::buttonClicked(Button* button)
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{
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if (button == &_btnDone && !tUsername.text.empty()) {
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minecraft->options.set(OPTIONS_USERNAME, tUsername.text);
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minecraft->options.save();
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minecraft->setScreen(NULL); // goes to StartMenuScreen
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}
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}
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void UsernameScreen::render(int xm, int ym, float a)
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{
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// Dark dirt background
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renderBackground();
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int cx = width / 2;
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int cy = height / 2;
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// Title
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drawCenteredString(font, "Enter your username", cx, cy - 70, 0xffffffff);
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// Subtitle
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drawCenteredString(font, "Please choose a username so others can easily", cx, cy - 52, 0xffaaaaaa);
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drawCenteredString(font, "identify you in chat. Don't worry, you can", cx, cy - 40, 0xffaaaaaa);
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drawCenteredString(font, "change it anytime.", cx, cy - 28, 0xffaaaaaa);
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// // Hint below box
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// drawCenteredString(font, "Max 16 characters", cx, cy + 20, 0xff808080);
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// Buttons (Done)
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super::render(xm, ym, a);
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}
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