bcnewfolder.C

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#include "condition.h"
#include "bcfilebox.h"
#include "bcnewfolder.h"
#include "bctitle.h"
#include "filesystem.h"
#include "language.h"

#include <sys/stat.h>







BC_NewFolder::BC_NewFolder(int x, int y, BC_FileBox *filebox)
 : BC_Window(filebox->get_newfolder_title(), 
        x, 
        y, 
        320, 
        120, 
        0, 
        0, 
        0, 
        0, 
        1)
{
}

BC_NewFolder::~BC_NewFolder()
{
}


int BC_NewFolder::create_objects()
{
        int x = 10, y = 10;
        add_tool(new BC_Title(x, y, _("Enter the name of the folder:")));
        y += 20;
        add_subwindow(textbox = new BC_TextBox(x, y, 300, 1, _("Untitled")));
        y += 30;
        add_subwindow(new BC_OKButton(this));
        x = get_w() - 100;
        add_subwindow(new BC_CancelButton(this));
        show_window();
        return 0;
}

char* BC_NewFolder::get_text()
{
        return textbox->get_text();
}


BC_NewFolderThread::BC_NewFolderThread(BC_FileBox *filebox)
 : Thread(0, 0, 0)
{
        this->filebox = filebox;
        window = 0;
        change_lock = new Mutex("BC_NewFolderThread::change_lock");
        completion_lock = new Condition(1, "BC_NewFolderThread::completion_lock");
}

BC_NewFolderThread::~BC_NewFolderThread() 
{
        interrupt();
        delete change_lock;
        delete completion_lock;
}

void BC_NewFolderThread::run()
{
        int x = filebox->get_abs_cursor_x(1);
        int y = filebox->get_abs_cursor_y(1);
        change_lock->lock("BC_NewFolderThread::run 1");
        window = new BC_NewFolder(x, 
                y,
                filebox);
        window->create_objects();
        change_lock->unlock();


        int result = window->run_window();

        if(!result)
        {
                char new_folder[BCTEXTLEN];
                filebox->fs->join_names(new_folder, filebox->fs->get_current_dir(), window->get_text());
                mkdir(new_folder, S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH);
                filebox->lock_window("BC_NewFolderThread::run");
                filebox->refresh();
                filebox->unlock_window();
        }

        change_lock->lock("BC_NewFolderThread::run 2");
        delete window;
        window = 0;
        change_lock->unlock();

        completion_lock->unlock();
}

int BC_NewFolderThread::interrupt()
{
        change_lock->lock("BC_NewFolderThread::interrupt");
        if(window)
        {
                window->lock_window("BC_NewFolderThread::interrupt");
                window->set_done(1);
                window->unlock_window();
        }

        change_lock->unlock();

        completion_lock->lock("BC_NewFolderThread::interrupt");
        completion_lock->unlock();
        return 0;
}

int BC_NewFolderThread::start_new_folder()
{
        change_lock->lock();

        if(window)
        {
                window->lock_window("BC_NewFolderThread::start_new_folder");
                window->raise_window();
                window->unlock_window();
                change_lock->unlock();
        }
        else
        {
                change_lock->unlock();
                completion_lock->lock("BC_NewFolderThread::start_new_folder");

                Thread::start();
        }


        return 0;
}

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