Files
minecraft-pe-0.6.1/src/client/gui/components/OptionsGroup.cpp

99 lines
3.1 KiB
C++
Executable File

#include "OptionsGroup.h"
#include "../../Minecraft.h"
#include "ImageButton.h"
#include "OptionsItem.h"
#include "Slider.h"
#include "../../../locale/I18n.h"
OptionsGroup::OptionsGroup( std::string labelID ) {
label = I18n::get(labelID);
}
void OptionsGroup::setupPositions() {
// First we write the header and then we add the items
int curY = y + 18;
for(std::vector<GuiElement*>::iterator it = children.begin(); it != children.end(); ++it) {
(*it)->width = width - 5;
(*it)->y = curY;
(*it)->x = x + 10;
(*it)->setupPositions();
curY += (*it)->height + 3;
}
height = curY;
}
void OptionsGroup::render( Minecraft* minecraft, int xm, int ym ) {
float padX = 10.0f;
float padY = 5.0f;
minecraft->font->draw(label, (float)x + padX, (float)y + padY, 0xffffffff, false);
super::render(minecraft, xm, ym);
}
OptionsGroup& OptionsGroup::addOptionItem( const Options::Option* option, Minecraft* minecraft ) {
if(option->isBoolean())
createToggle(option, minecraft);
else if(option->isProgress())
createProgressSlider(option, minecraft);
else if(option->isInt())
createStepSlider(option, minecraft);
return *this;
}
void OptionsGroup::createToggle( const Options::Option* option, Minecraft* minecraft ) {
ImageDef def;
def.setSrc(IntRectangle(160, 206, 39, 20));
def.name = "gui/touchgui.png";
def.width = 39 * 0.7f;
def.height = 20 * 0.7f;
OptionButton* element = new OptionButton(option);
element->setImageDef(def, true);
element->updateImage(&minecraft->options);
std::string itemLabel = I18n::get(option->getCaptionId());
OptionsItem* item = new OptionsItem(itemLabel, element);
addChild(item);
setupPositions();
}
void OptionsGroup::createProgressSlider( const Options::Option* option, Minecraft* minecraft ) {
Slider* element = new Slider(minecraft,
option,
minecraft->options.getProgrssMin(option),
minecraft->options.getProgrssMax(option));
element->width = 100;
element->height = 20;
std::string itemLabel = I18n::get(option->getCaptionId());
OptionsItem* item = new OptionsItem(itemLabel, element);
addChild(item);
setupPositions();
}
void OptionsGroup::createStepSlider( const Options::Option* option, Minecraft* minecraft ) {
// integer-valued option; use step slider
std::vector<int> steps;
// render distance was removed; fall through to other cases
if(option == &Options::Option::DIFFICULTY) {
steps.push_back(0);
steps.push_back(1);
steps.push_back(2);
steps.push_back(3);
} else if(option == &Options::Option::GUI_SCALE) {
// slider order: small,normal,large,larger,auto
steps.push_back(1);
steps.push_back(2);
steps.push_back(3);
steps.push_back(4);
steps.push_back(0);
} else {
// fallback: use single value; duplicate so numSteps>1 and avoid divide-by-zero
steps.push_back(0);
steps.push_back(0);
}
Slider* element = new Slider(minecraft, option, steps);
element->width = 100;
element->height = 20;
std::string itemLabel = I18n::get(option->getCaptionId());
OptionsItem* item = new OptionsItem(itemLabel, element);
addChild(item);
setupPositions();
}