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livetrax/gtk2_ardour/library_ui.h

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/*
Copyright (C) 1999-2002 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __ardour_library_ui_h__
#define __ardour_library_ui_h__
#include <map>
#include <string>
#include <list>
#include <sys/stat.h>
#include <sys/types.h>
#include <sigc++/signal.h>
#include <gtkmm.h>
#include <gtkmm2ext/selector.h>
#include <ardour/region.h>
#include "ardour_dialog.h"
using std::string;
using std::map;
struct RowTaggedString {
RowTaggedString (int r, string s)
: row (r), str (s) {}
int32_t row;
string str;
};
class SoundFileBox : public Gtk::VBox
{
public:
/**
@variable uri is the path name of string.
@variable metadata whether to show the user-added fields from sfdb.
*/
SoundFileBox (string uri, bool metadata);
~SoundFileBox ();
sigc::signal<void, string, bool> file_chosen;
private:
string uri;
bool metadata;
SF_INFO* sf_info;
char* playcmd;
pid_t current_pid;
Gtk::Label label;
Gtk::Label path;
Gtk::Entry path_entry;
Gtk::Label length;
Gtk::Label format;
Gtk::Label channels;
Gtk::Label samplerate;
Gtkmm2ext::Selector fields;
string selected_field;
Gtk::Frame border_frame;
Gtk::VBox main_box;
Gtk::HBox top_box;
Gtk::HBox bottom_box;
Gtk::Button play_btn;
Gtk::Button stop_btn;
Gtk::Button add_field_btn;
Gtk::Button remove_field_btn;
static void _fields_refiller (Gtk::CList &list, void* arg);
void fields_refiller (Gtk::CList &clist);
int setup_labels (string uri);
void setup_fields ();
void play_btn_clicked ();
void stop_btn_clicked ();
void add_field_clicked ();
void remove_field_clicked ();
void field_selected (Gtkmm2ext::Selector *selector,
Gtkmm2ext::SelectionResult *re);
void field_chosen (Gtkmm2ext::Selector *selector,
Gtkmm2ext::SelectionResult *re);
void audition_status_changed (bool state);
};
class SearchSounds : public ArdourDialog
{
public:
SearchSounds ();
~SearchSounds ();
sigc::signal<void, string, bool> file_chosen;
private:
Gtk::Button find_btn;
Gtk::RadioButton and_rbtn;
Gtk::RadioButton or_rbtn;
Gtkmm2ext::Selector fields;
string selected_field;
Gtk::VBox main_box;
Gtk::HBox rbtn_box;
Gtk::HBox bottom_box;
static void _fields_refiller (Gtk::CList &list, void* arg);
void fields_refiller (Gtk::CList &clist);
void setup_fields ();
void field_selected (Gtkmm2ext::Selector *selector,
Gtkmm2ext::SelectionResult *re);
void find_btn_clicked ();
void file_found (string uri, bool multi);
};
class SearchResults : public ArdourDialog
{
public:
SearchResults (map<string,string> field_values, bool and_search);
~SearchResults ();
sigc::signal<void, string, bool> file_chosen;
private:
map<string,string> search_info;
bool search_and;
string selection;
Gtk::VBox main_box;
Gtk::HBox hbox;
Gtk::HBox import_box;
Gtk::Button import_btn;
Gtk::CheckButton multichan_check;
SoundFileBox* info_box;
Gtkmm2ext::Selector results;
static void _results_refiller (Gtk::CList &list, void* arg);
void results_refiller (Gtk::CList &clist);
void import_clicked ();
void result_chosen (Gtkmm2ext::Selector *selector,
Gtkmm2ext::SelectionResult *re);
};
class LibraryTree : public Gtk::VBox
{
public:
LibraryTree ();
~LibraryTree ();
sigc::signal<void, string, bool> file_chosen;
sigc::signal<void> group_selected;
sigc::signal<void, string> member_selected;
sigc::signal<void> member_deselected;
sigc::signal<void> deselected;
list<string> selection;
void clear_selection ();
private:
map<string, Gtk::TreeItem*> uri_mapping;
map<string, string> uri_parent; // this ugly, but necessary
string current_member;
string current_group;
Gtk::HBox hbox;
Gtk::VBox framed_box;
Gtk::HBox btn_box_top;
Gtk::HBox btn_box_bottom;
Gtk::ScrolledWindow scroll;
Gtk::Tree tree;
Gtk::Button add_btn;
Gtk::Button remove_btn;
Gtk::Button find_btn;
Gtk::Button folder_btn;
Gtk::FileSelection files_select;
void file_ok_clicked ();
void file_cancel_clicked ();
void add_btn_clicked ();
void folder_btn_clicked ();
void remove_btn_clicked ();
void find_btn_clicked ();
void file_found (string uri, bool multi);
void cb_group_select (Gtk::TreeItem* item, string uri);
void cb_member_select (Gtk::TreeItem* item, string uri);
void cb_member_deselect (Gtk::TreeItem* item, string uri);
void populate ();
void subpopulate (Gtk::Tree*, string group);
void added_group (string, string);
void removed_group (string);
void added_member (string, string);
void removed_member (string);
void cancel_import_clicked ();
};
class SoundFileBrowser : public Gtk::VBox {
public:
SoundFileBrowser ();
~SoundFileBrowser ();
sigc::signal<void> group_selected;
sigc::signal<void, string> member_selected;
sigc::signal<void> member_deselected;
sigc::signal<void> deselected;
list<RowTaggedString> selection;
void clear_selection ();
private:
string current_member;
string current_group;
Gtk::FileSelection fs_selector;
Gtk::CList* file_list;
void dir_list_selected(gint row, gint col, GdkEvent* ev);
void file_list_selected(gint row, gint col, GdkEvent* ev);
void file_list_deselected(gint row, gint col, GdkEvent* ev);
string safety_check_file(string file);
};
class SoundFileSelector : public ArdourDialog {
public:
/**
@variable action the name given to the action button
@variable import is action button sensitive
@variable multi does splitting the region by channel make sense here
@variable persist should this LibraryTree be hidden or deleted when closed
*/
SoundFileSelector ();
~SoundFileSelector ();
void run (string action, bool split_makes_sense, bool hide_after_action = false);
void get_result (vector<string>& paths, bool& split);
void hide_import_stuff();
sigc::signal<void,vector<string>,bool> Action;
private:
bool multiable;
bool hide_after_action;
bool sfdb;
void import_btn_clicked ();
void sfdb_group_selected();
void browser_group_selected();
void member_selected(string member, bool sfdb);
void member_deselected(bool sfdb);
void sfdb_deselected();
void page_switched(Gtk::Notebook_Helpers::Page* page, guint page_num);
Gtk::HBox main_box;
Gtk::VBox vbox;
Gtk::Notebook notebook;
Gtk::Label sfdb_label;
Gtk::Label fs_label;
SoundFileBrowser sf_browser;
LibraryTree sfdb_tree;
Gtk::HBox import_box;
Gtk::Button import_btn;
Gtk::CheckButton split_channels;
Gtk::CheckButton resample_check;
SoundFileBox* info_box;
};
#endif // __ardour_library_ui_h__