QtNovelUI/WordsIDE/DocsManager.cpp

#include "DocsManager.h"
#include "mainwindow.h"

#include <QMessageBox>
#include <QTextStream>
#include <QDebug>
#include <QTextCodec>

using namespace MakeTools;
using namespace Core;


DocsManager::DocsManager(StoryTool *tool, AppCore *host, MainWindow *views)
    : host_core(host), views_holder(views), make_core(tool)
{

}

void DocsManager::saveAll() const
{
    for(auto &it : sourcecode_map)
        it->saveAs();
    for(auto &it : plaintext_map)
        it->saveAs();
}

void DocsManager::closeAll()
{
    for(auto &it : sourcecode_map.keys())
        closeTextComponent(QFileInfo(it));

    for(auto &it : plaintext_map.keys())
        closeTextComponent(QFileInfo(it));

    host_core->getMakeCore()->getCore()->clear();
}

bool DocsManager::activedContains(const QFileInfo &target) const
{
    for(auto &it : sourcecode_map.keys())
        if(it == target.absoluteFilePath())
            return true;
    for(auto &it : plaintext_map.keys())
        if(it == target.absoluteFilePath())
            return true;

    return false;
}

MakeTools::ContentPresent *DocsManager::queryTextComponent(const QWidget *child_view) const
{
    for(auto ins : sourcecode_map)
        if(ins->widget() == child_view)
            return ins;
    for(auto ins : plaintext_map)
        if(ins->widget() == child_view)
            return ins;

    return nullptr;
}

MakeTools::ContentPresent *DocsManager::queryTextComponent(const QFileInfo &target) const
{
    for(auto &it : sourcecode_map.keys())
        if(it == target.absoluteFilePath())
            return sourcecode_map[it];
    for(auto &it : plaintext_map.keys())
        if(it == target.absoluteFilePath())
            return plaintext_map[it];

    return nullptr;
}

void DocsManager::closeTextComponent(const QFileInfo &target)
{
    auto key = target.absoluteFilePath();

    if(sourcecode_map.contains(key)){
        sourcecode_map[key]->saveAs();
        delete sourcecode_map[key];
        sourcecode_map.remove(key);
    }
    else if(plaintext_map.contains(key)){
        plaintext_map[key]->saveAs();
        delete plaintext_map[key];
        plaintext_map.remove(key);
    }
}

void DocsManager::openTextDocument(const QString &src, const QString &name)
{
    // 获取匹配的处理类型
    auto xfactorys = host_core->extensions(QFileInfo(src).suffix());

    // 如果已经打开
    if(activedContains(src)){
        auto ins = queryTextComponent(QFileInfo(src));
        if(ins == nullptr)
            throw new SimpleException("逻辑错误，不应出现空指针");
        views_holder->contentViewAppend(ins->widget(), name);
        return;
    }

    make_core->compile(QFileInfo(src), name);

    auto tins = xfactorys[0]->newInst();
    tins->applySetting(name, host_core);
    tins->load(QFileInfo(src));
    addPerceptionList(tins);

    views_holder->contentViewAppend(tins->widget(), name);
}

void DocsManager::addPerceptionList(ContentPresent *ins, SensitiveType type)
{
    if(type == SensitiveType::CompileAtChanged){
        connect(ins,    &ContentPresent::dataChanged, [ins, this](const QString &path){
            this->recompile(path, ins->name());
        });
        this->sourcecode_map[ins->absulateTargetPath()] = ins;
    }
    else{
        this->plaintext_map[ins->absulateTargetPath()] = ins;
    }
}

void DocsManager::addProcTrigger(std::function<void ()> exc)
{
    this->trigger_list << exc;
}

void DocsManager::recompile(const QString &file_path, const QString &doc_name)
{
    if(!sourcecode_map.contains(file_path))
        return;

    auto view = this->sourcecode_map[file_path];
    make_core->compileSource(QFileInfo(file_path), view->getText(), doc_name);

    for(auto &ex : trigger_list)
        ex();
}

MakeTools::ContentPresent::ContentPresent(QObject *parent)
    : QObject(parent)
{

}