4jcraft/Minecraft.Client/Platform/Common/UI/UIControl_Base.cpp
2026-03-23 18:53:18 +11:00

117 lines
3.7 KiB
C++

#include "../../Minecraft.World/Platform/stdafx.h"
#include "UI.h"
#include "UIControl.h"
#include "../../Minecraft.World/Util/StringHelpers.h"
#include "../../Minecraft.World/Util/JavaMath.h"
UIControl_Base::UIControl_Base() {
m_bLabelChanged = false;
m_id = 0;
}
bool UIControl_Base::setupControl(UIScene* scene, IggyValuePath* parent,
const std::string& controlName) {
bool success = UIControl::setupControl(scene, parent, controlName);
m_setLabelFunc = registerFastName(L"SetLabel");
m_initFunc = registerFastName(L"Init");
m_funcGetLabel = registerFastName(L"GetLabel");
m_funcCheckLabelWidths = registerFastName(L"CheckLabelWidths");
return success;
}
void UIControl_Base::tick() {
UIControl::tick();
if (m_label.needsUpdating() || m_bLabelChanged) {
// app.DebugPrintf("Calling SetLabel - '%ls'\n", m_label.c_str());
m_bLabelChanged = false;
const std::u16string convLabel =
wstring_to_u16string(m_label.getString());
IggyDataValue result;
IggyDataValue value[1];
value[0].type = IGGY_DATATYPE_string_UTF16;
IggyStringUTF16 stringVal;
stringVal.string = convLabel.c_str();
stringVal.length = convLabel.length();
value[0].string16 = stringVal;
IggyResult out = IggyPlayerCallMethodRS(m_parentScene->getMovie(),
&result, getIggyValuePath(),
m_setLabelFunc, 1, value);
m_label.setUpdated();
}
}
void UIControl_Base::setLabel(UIString label, bool instant, bool force) {
if (force ||
((!m_label.empty() || !label.empty()) && m_label.compare(label) != 0))
m_bLabelChanged = true;
m_label = label;
if (m_bLabelChanged && instant) {
m_bLabelChanged = false;
const std::u16string convLabel =
wstring_to_u16string(m_label.getString());
IggyDataValue result;
IggyDataValue value[1];
value[0].type = IGGY_DATATYPE_string_UTF16;
IggyStringUTF16 stringVal;
stringVal.string = convLabel.c_str();
stringVal.length = convLabel.length();
value[0].string16 = stringVal;
IggyResult out = IggyPlayerCallMethodRS(m_parentScene->getMovie(),
&result, getIggyValuePath(),
m_setLabelFunc, 1, value);
}
}
const wchar_t* UIControl_Base::getLabel() {
IggyDataValue result;
IggyResult out =
IggyPlayerCallMethodRS(m_parentScene->getMovie(), &result,
getIggyValuePath(), m_funcGetLabel, 0, NULL);
if (result.type == IGGY_DATATYPE_string_UTF16) {
m_label = u16string_to_wstring(result.string16.string);
}
return m_label.c_str();
}
void UIControl_Base::setAllPossibleLabels(int labelCount,
wchar_t labels[][256]) {
IggyDataValue result;
IggyDataValue* value = new IggyDataValue[labelCount];
IggyStringUTF16* stringVal = new IggyStringUTF16[labelCount];
std::vector<std::u16string> conv;
conv.reserve(labelCount);
for (int i = 0; i < labelCount; ++i) {
conv.push_back(wstring_to_u16string(labels[i]));
stringVal[i].string = conv[i].c_str();
stringVal[i].length = (S32)conv[i].length();
value[i].type = IGGY_DATATYPE_string_UTF16;
value[i].string16 = stringVal[i];
}
IggyResult out = IggyPlayerCallMethodRS(
m_parentScene->getMovie(), &result, getIggyValuePath(),
m_funcCheckLabelWidths, labelCount, value);
delete[] value;
delete[] stringVal;
}
bool UIControl_Base::hasFocus() { return m_parentScene->controlHasFocus(this); }