mainwindow.cpp

#include "mainwindow.h"
#include "ui_mainwindow.h"
#include "pieteditor.h"
#include "pietcore.h"
#include "defines.h"
#include <QFileDialog>
#include <QScrollBar>
#include <QString>
#include <QDebug>
#include <QDir>
#include <QTreeWidget>
#include <QtWidgets>
#include "glgamewidget.h"


MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWindow){
    ui->setupUi(this);
    this->setWindowTitle("ultrapiet");
    //tabifyDockWidget(ui->DockProjectFileTree,ui->DockStack);
    //tabifyDockWidget(ui->DockInput,ui->DockOutput);
    //tabifyDockWidget(ui->DockInput,ui->DockStatus);
    //splitDockWidget(ui->DockStatus,ui->DockInput,Qt::Horizontal);
    //splitDockWidget(ui->DockInput,ui->DockOutput,Qt::Horizontal);
    connect(ui->actionZoom_In, SIGNAL(triggered(bool)),ui->pietEditor,SLOT(incrementZoomFactor()));
    connect(ui->actionZoom_Out,SIGNAL(triggered(bool)),ui->pietEditor,SLOT(decrementZoomFactor()));
    connect(ui->actionUndo,    SIGNAL(triggered(bool)),ui->pietEditor,SLOT(undo()));
    connect(ui->action_Open,   SIGNAL(triggered(bool)),ui->pietEditor,SLOT(openImage()));
    connect(ui->action_New,    SIGNAL(triggered(bool)),ui->pietEditor,SLOT(newImage()));
    connect(ui->actionResize,  SIGNAL(triggered(bool)),ui->pietEditor,SLOT(resize()));
    connect(ui->action_Save,&QAction::triggered,[=](){ui->pietEditor->saveImage(false);});
    connect(ui->actionSave_as_New,&QAction::triggered,[=](){ui->pietEditor->saveImage(true);});
    connect(ui->actionDebug_1_Step,&QAction::triggered,[=](){
        ui->pietEditor->exec1Step(ui->outputTextEdit,ui->inputTextEdit,ui->stackTextEdit,ui->StatusLabel); });
    connect(ui->actionDebug,&QAction::triggered,[=](){
        ui->pietEditor->execPiet(ui->outputTextEdit,ui->inputTextEdit,ui->stackTextEdit,ui->StatusLabel,true);});
    connect(ui->actionRelease,&QAction::triggered,[=](){
        ui->pietEditor->execPiet(ui->outputTextEdit,ui->inputTextEdit,ui->stackTextEdit,ui->StatusLabel,false);});
    connect(ui->changeAsNumber,     &QPushButton::clicked,[=](){ui->pietEditor->ChangeShowStackAsNumber(ui->stackTextEdit);});
    connect(ui->actionShow_As_Number,&QAction::triggered,[=](){ui->pietEditor->ChangeShowStackAsNumber(ui->stackTextEdit);});
    connect(ui->actionCancel,&QAction::triggered,[=](){ui->pietEditor->execCancel(ui->inputTextEdit,ui->stackTextEdit);});
    connect(ui->pietEditor,SIGNAL(changedPenColor(const QColor &)),this,SLOT(setEditColor(const QColor &)));
    connect(ui->pietEditor,SIGNAL(OpenedImage(QString)),this,SLOT(MoveCurrentDirectrory(QString)));
    connect(ui->pietEditor,&PietEditor::MovedPos,[=](int x,int y){
        ui->scrollArea->horizontalScrollBar()->setValue(x - ui->scrollArea->viewport()->width()  / 2);
        ui->scrollArea->verticalScrollBar()->setValue(y - ui->scrollArea->viewport()->height() / 2);
    });
    connect(ui->setinitialstackstatus,&QPushButton::clicked,[=](){ui->pietEditor->SetUpInitialStack(ui->stackTextEdit);});

    auto TreeWidgetSelectItem = [=,this](QTreeWidgetItem* item,int n){
        QString str = item->text(0);
        if(item->childCount() != 0) return;
        while(item->parent() != nullptr){str = item->parent()->text(0) + QDir::separator() + str ; item = item->parent();}
        ui->pietEditor->openImage(str);
    };
    connect(ui->projectTreeWidget,&QTreeWidget::itemDoubleClicked,TreeWidgetSelectItem);
    connect(ui->projectTreeWidget,&QTreeWidget::itemActivated,TreeWidgetSelectItem);
    #define CB(i,j) \
        {  auto c = QColor(PietCore::normalColors[i][j]); \
           auto strrgb = QString("background-color : rgb(%1,%2,%3);\n").arg(c.red()).arg(c.green()).arg(c.blue()); \
           auto vivC = PietCore::getVividColor(c); \
           auto strrgbfontcolor = QString ("color : rgb(%1,%2,%3);\n").arg(vivC.red()).arg(vivC.green()).arg(vivC.blue());\
           ui->B ## i ## j->setStyleSheet(strrgb + strrgbfontcolor+"selection-"+strrgbfontcolor); \
           ui->B##i##j->setText( PietCore::normalOrders[i][j]); \
        }\
        connect(ui->B ## i ## j,&QPushButton::clicked,[=](){ \
            auto c = PietCore::normalColors[i][j]; \
            ui->pietEditor->setPenColor(c); setEditColor(c); \
        })
    CB(0,0);CB(0,1);CB(0,2);CB(0,3);CB(0,4);CB(0,5);CB(0,6);
    CB(1,0);CB(1,1);CB(1,2);CB(1,3);CB(1,4);CB(1,5);CB(1,6);
    CB(2,0);CB(2,1);CB(2,2);CB(2,3);CB(2,4);CB(2,5);
    #undef CB
    UpdateTree();
}

MainWindow::~MainWindow(){
    delete ui;
}
void MainWindow::setEditColor(const QColor &c){
    QString strrgb = QString("background-color : rgb(%1,%2,%3);\n").arg(c.red()).arg(c.green()).arg(c.blue());
    auto vivC = PietCore::getVividColor(c);
    QString strrgbfontcolor = QString ("color : rgb(%1,%2,%3);\n").arg(vivC.red()).arg(vivC.green()).arg(vivC.blue());
    ui->BUSER->setStyleSheet(strrgb+strrgbfontcolor+"selection-"+strrgbfontcolor);//"alternate-"+strrgb+"selection-"+strrgb +
}
void MainWindow::UpdateTree(){
    std::function<void(QString,QTreeWidgetItem*)> getTree = [&,this](QString parentPath,QTreeWidgetItem* dir){
        auto addTree = [this](QString name,QTreeWidgetItem *parent = nullptr)  {
            QTreeWidgetItem *treeItem;
            if(parent == nullptr){
                treeItem = new QTreeWidgetItem(ui->projectTreeWidget);
                treeItem->setText(0, name);
            }else{
                treeItem = new QTreeWidgetItem();
                treeItem->setText(0, name);
                parent->addChild(treeItem);
            }return treeItem;
        };
        auto getPietFileList =[](QString path){return QDir(path).entryList(QStringList() << "*.png"<< "*.bmp"<< "*.jpg"<< "*.jpeg");};
        auto getfileInfoList = [](QString path){return QDir(path).entryInfoList();};
        for(QString path :getPietFileList(parentPath)){ addTree(path,dir);}
        for(QFileInfo fileinfo : getfileInfoList(parentPath)){
            if(!fileinfo.isFile() && fileinfo.fileName() != QString(".") && fileinfo.fileName() != QString("..") ){
                QTreeWidgetItem* ndir =  addTree(fileinfo.fileName(),dir);
                getTree(fileinfo.absoluteFilePath(),ndir);
            }
        }
    };
    ui->projectTreeWidget->setColumnCount(1);
    ui->projectTreeWidget->setHeaderLabels(QStringList() << "Current Directry");
    ui->projectTreeWidget->clear();
    getTree(QDir::currentPath(),nullptr);
}

void MainWindow::MoveCurrentDirectrory(QString str){
    QString filepath = QDir(str).absolutePath();
    QString currentDir = QFileInfo(str).absoluteDir().absolutePath();
    this->setWindowTitle(filepath);
    QDir::setCurrent(currentDir);
    UpdateTree();
}