bcfilebox.h

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#ifndef BCFILEBOX_H
#define BCFILEBOX_H

#include "bcbutton.h"
#include "bcdelete.inc"
#include "bcfilebox.inc"
#include "bclistbox.inc"
#include "bclistboxitem.inc"
#include "bcnewfolder.inc"
#include "bcresources.inc"
#include "bctextbox.h"
#include "bcwindow.h"
#include "condition.inc"
#include "filesystem.inc"
#include "mutex.inc"
#include "thread.h"
















class BC_FileBoxListBox : public BC_ListBox
{
public:
        BC_FileBoxListBox(int x, int y, BC_FileBox *filebox);
        virtual ~BC_FileBoxListBox();

        int handle_event();
        int selection_changed();
        int column_resize_event();
        int sort_order_event();
        int move_column_event();
        int evaluate_query(int list_item, char *string);

        BC_FileBox *filebox;
};

class BC_FileBoxTextBox : public BC_TextBox
{
public:
        BC_FileBoxTextBox(int x, int y, BC_FileBox *filebox);
        ~BC_FileBoxTextBox();

        int handle_event();
        BC_FileBox *filebox;
};

class BC_FileBoxOK : public BC_OKButton
{
public:
        BC_FileBoxOK(BC_FileBox *filebox);
        ~BC_FileBoxOK();

        int handle_event();

        BC_FileBox *filebox;
};

class BC_FileBoxUseThis : public BC_Button
{
public:
        BC_FileBoxUseThis(BC_FileBox *filebox);
        ~BC_FileBoxUseThis();
        int handle_event();

        BC_FileBox *filebox;
};

class BC_FileBoxCancel : public BC_CancelButton
{
public:
        BC_FileBoxCancel(BC_FileBox *filebox);
        ~BC_FileBoxCancel();

        int handle_event();

        BC_FileBox *filebox;
};

class BC_FileBoxText : public BC_Button
{
public:
        BC_FileBoxText(int x, int y, BC_FileBox *filebox);
        int handle_event();
        BC_FileBox *filebox;
};

class BC_FileBoxDirectoryText : public BC_TextBox
{
public:
        BC_FileBoxDirectoryText(int x, int y, BC_FileBox *filebox);
        int handle_event();
        BC_FileBox *filebox;
};

class BC_FileBoxFilterText : public BC_TextBox
{
public:
        BC_FileBoxFilterText(int x, int y, BC_FileBox *filebox);
        int handle_event();
        BC_FileBox *filebox;
};

class BC_FileBoxFilterMenu : public BC_ListBox
{
public:
        BC_FileBoxFilterMenu(int x, int y, BC_FileBox *filebox);
        int handle_event();
        BC_FileBox *filebox;
};

class BC_FileBoxIcons : public BC_Button
{
public:
        BC_FileBoxIcons(int x, int y, BC_FileBox *filebox);
        int handle_event();
        BC_FileBox *filebox;
};

class BC_FileBoxNewfolder : public BC_Button
{
public:
        BC_FileBoxNewfolder(int x, int y, BC_FileBox *filebox);
        int handle_event();
        BC_FileBox *filebox;
};

class BC_FileBoxUpdir : public BC_Button
{
public:
        BC_FileBoxUpdir(int x, int y, BC_FileBox *filebox);
        int handle_event();
        BC_FileBox *filebox;
        char string[BCTEXTLEN];
};

class BC_FileBoxDelete : public BC_Button
{
public:
        BC_FileBoxDelete(int x, int y, BC_FileBox *filebox);
        int handle_event();
        BC_FileBox *filebox;
};

class BC_FileBoxReload : public BC_Button
{
public:
        BC_FileBoxReload(int x, int y, BC_FileBox *filebox);
        int handle_event();
        BC_FileBox *filebox;
};



class BC_FileBoxRecent : public BC_ListBox
{
public:
        BC_FileBoxRecent(BC_FileBox *filebox, int x, int y);
        int handle_event();
        BC_FileBox *filebox;
};




class BC_FileBox : public BC_Window
{
public:
        BC_FileBox(int x, 
                int y,
                char *init_path,
                char *title,
                char *caption,
// Set to 1 to get hidden files. 
                int show_all_files = 0,
// Want only directories
                int want_directory = 0,
                int multiple_files = 0,
                int h_padding = 0);
        virtual ~BC_FileBox();

        friend class BC_FileBoxCancel;
        friend class BC_FileBoxListBox;
        friend class BC_FileBoxTextBox;
        friend class BC_FileBoxText;
        friend class BC_FileBoxIcons;
        friend class BC_FileBoxNewfolder;
        friend class BC_FileBoxOK;
        friend class BC_NewFolderThread;
        friend class BC_FileBoxUpdir;
        friend class BC_FileBoxFilterText;
        friend class BC_FileBoxFilterMenu;
        friend class BC_FileBoxUseThis;
        friend class BC_DeleteThread;
        friend class BC_FileBoxDelete;
        friend class BC_FileBoxReload;
        friend class BC_FileBoxRecent;

        virtual int create_objects();
        virtual int keypress_event();
        virtual int close_event();
// When file is submitted this is called for the user to retrieve it before the
// window is deleted.
        virtual int handle_event();

        void create_history();
        void update_history();
        int refresh();

// The OK and Use This button submits a path.
// The cancel button has a current path highlighted but possibly different from the
// path actually submitted.
// Give the most recently submitted path
        char* get_submitted_path();
// Give the path currently highlighted
        char* get_current_path();

// Give the path of any selected item or 0.  Used when many items are
// selected in the list.  Should only be called when OK is pressed.
        char* get_path(int selection);
        int update_filter(char *filter);
        virtual int resize_event(int w, int h);
        char* get_newfolder_title();
        char* get_delete_title();
        void delete_files();
        BC_Button* get_ok_button();
        BC_Button* get_cancel_button();
        FileSystem *fs;

private:
        int create_icons();
        int extract_extension(char *out, const char *in);
        int create_tables();
        int delete_tables();
// Called by directory history menu to change directories but leave
// filename untouched.
        int submit_dir(char *dir);
        int submit_file(char *path, int use_this = 0);
// Called by move_column_event
        void move_column(int src, int dst);
        int get_display_mode();
        int get_listbox_w();
        int get_listbox_h(int y);
        void create_listbox(int x, int y, int mode);
// Get the icon number for a listbox
        BC_Pixmap* get_icon(char *path, int is_dir);
        static char* columntype_to_text(int type);
// Get the column whose type matches type.
        int column_of_type(int type);

        BC_Pixmap *icons[TOTAL_ICONS];
        BC_FileBoxRecent *recent_popup;
        BC_FileBoxTextBox *textbox;
        BC_FileBoxListBox *listbox;
        BC_FileBoxFilterText *filter_text;
        BC_FileBoxFilterMenu *filter_popup;
        BC_TextBox *directory_title;
        BC_Button *icon_button, *text_button, *folder_button, *updir_button, *delete_button, *reload_button;
        BC_Button *ok_button, *cancel_button;
        BC_FileBoxUseThis *usethis_button;
        char caption[BCTEXTLEN];
        char current_path[BCTEXTLEN];
        char submitted_path[BCTEXTLEN];
        char directory[BCTEXTLEN];
        char filename[BCTEXTLEN];
        char string[BCTEXTLEN];
        int want_directory;
        int select_multiple;

        int sort_column;
        int sort_order;

        char *column_titles[FILEBOX_COLUMNS];
        ArrayList<BC_ListBoxItem*> filter_list;
        ArrayList<BC_ListBoxItem*> *list_column;
        int *column_type;
        int *column_width;
// Calculated based on directory or regular file searching
        int columns;
        
        char new_folder_title[BCTEXTLEN];
        BC_NewFolderThread *newfolder_thread;
        BC_DeleteThread *delete_thread;
        int h_padding;
        ArrayList<BC_ListBoxItem*> recent_dirs;
};

#endif

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