Subversion Repositories Kolibri OS

//TODO

//repeat track

//edit list manually

#define MEMSIZE 4096 * 50

//===================================================//

//                                                   //

//                       LIB                         //

//                                                   //

//===================================================//

#include "../lib/file_system.h"

#include "../lib/list_box.h"

#include "../lib/gui.h"

#include "../lib/random.h"

#include "../lib/kfont.h"

#include "../lib/collection.h"

#include "../lib/obj/libio.h"

#include "../lib/obj/libimg.h"

#include "../lib/obj/libini.h"

#include "../lib/obj/proc_lib.h"

#include "../lib/obj/box_lib.h"

#include "../lib/patterns/libimg_load_skin.h"

#include "../lib/patterns/simple_open_dialog.h"

//===================================================//

//                                                   //

//                       DATA                        //

//                                                   //

//===================================================//

//simple open dialog data

char default_dir[] = "/rd/1";

od_filter filter2 = { 8, "MP3\0\0" };

#define ABOUT_MESSAGE "'Pixies Player v2.6

A tiny MP3 folder player.

Controls:

Open file: O key

Play/Stop: Space or P key

Start playing selected file: Enter

Goto next/previous track: Ctrl + Left/Right

Change sound volume: Left/Right key

Mute: M key' -td"

scroll_bar scroll1 = { 5,200,398,44,0,2,115,15,0,0xeeeeee,0xBBBbbb,0xeeeeee,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1};

proc_info Form;

llist list;

char pixie_ini_path[4096];

char work_folder[4096];

char current_filename[256];

enum {

	BUTTON_WINDOW_CLOSE = 1,

	BUTTON_WINDOW_MINIMIZE,

	BUTTON_WINDOW_REDUCE,

	BUTTON_PLAYBACK_PLAY_PAUSE = 10,

	BUTTON_PLAYBACK_PREV,

	BUTTON_PLAYBACK_NEXT,

	BUTTON_REPEAT,

	BUTTON_SHUFFLE,

	BUTTON_OPEN_DIALOG,

	BUTTON_SHOW_VOLUME

};

int player_run_id;

int notify_run_id;

bool repeat;

bool shuffle;

int current_playing_file_n=0;

word win_x_normal, win_y_normal;

word win_x_small, win_y_small;

byte window_mode;

enum {

	WINDOW_MODE_NORMAL,

	WINDOW_MODE_SMALL

};

byte playback_mode;

enum {

	PLAYBACK_MODE_STOPED,

	PLAYBACK_MODE_PLAYING

};

collection music_col;

//===================================================//

//                                                   //

//                       CODE                        //

//                                                   //

//===================================================//

#include "get_files_list.h"

#include "settings.h"

void LoadLibraries()

{

	load_dll(boxlib, #box_lib_init,0);

	load_dll(libio, #libio_init,1);

	load_dll(libimg, #libimg_init,1);

	load_dll(libini, #lib_init,1);

	load_dll(Proc_lib, #OpenDialog_init,0);

	OpenDialog_init stdcall (#o_dialog);

}

void main()

{

	int tempstr;

	tempstr = abspath("pixie.ini");

	strcpy(#pixie_ini_path, tempstr);

	list.SetFont(8, 16, 13);

	if (!param) notify("'Pixie Player\nPress O key to open MP3 file' -St");

	LoadLibraries();

	LoadIniConfig();

	kfont.init(DEFAULT_FONT);

	SetEventMask(EVM_REDRAW + EVM_KEY + EVM_BUTTON + EVM_MOUSE + EVM_MOUSE_FILTER);

	loop()

	{

	  WaitEventTimeout(10);

	  switch(EAX & 0xFF) {

	  	case evMouse:

			if (!CheckActiveProcess(Form.ID)) break;

			mouse.get();

			scrollbar_v_mouse (#scroll1);

			if (list.first != scroll1.position)

			{

				list.first = scroll1.position;

				DrawPlayList();

				break;

			}

			if (list.MouseOver(mouse.x, mouse.y))

			{

				if (mouse.vert) && (list.MouseScroll(mouse.vert)) DrawPlayList();

				if (mouse.dblclick) EventStartPlayingSelectedItem();

				if (mouse.down) && (mouse.key&MOUSE_LEFT) && (list.ProcessMouse(mouse.x, mouse.y)) DrawPlayList();

				if (mouse.down) && (mouse.key&MOUSE_RIGHT) notify(ABOUT_MESSAGE);

			}

			if(mouse.key&MOUSE_LEFT) && (mouse.y

			break;

		case evButton:

			switch(GetButtonID()) {

				case BUTTON_WINDOW_CLOSE: EventExitApp(); break;

				case BUTTON_WINDOW_MINIMIZE: MinimizeWindow(); break;

				case BUTTON_WINDOW_REDUCE: EventChangeWindowMode(); break;

				case BUTTON_PLAYBACK_PREV: EventPlaybackPrevious();	break;

				case BUTTON_PLAYBACK_NEXT: EventPlaybackNext(); break;

				case BUTTON_PLAYBACK_PLAY_PAUSE: EventPlayAndPause(); break;

				case BUTTON_REPEAT: EventRepeatClick(); break;

				case BUTTON_SHUFFLE: EventshuffleClick(); break;

				case BUTTON_OPEN_DIALOG: EventFileDialogOpen(); break;

				case BUTTON_SHOW_VOLUME: RunProgram("/sys/@VOLUME", NULL); break;

			}

			break;

		case evKey:

			GetKeys();

			if (key_modifier&KEY_LCTRL) || (key_modifier&KEY_RCTRL) {

				if (key_scancode==SCAN_CODE_LEFT) EventPlaybackPrevious();

				if (key_scancode==SCAN_CODE_RIGHT) EventPlaybackNext();

				break;

			}

			if (key_scancode==SCAN_CODE_KEY_O) EventFileDialogOpen();

			if (key_scancode==SCAN_CODE_KEY_M) RunProgram("/sys/@VOLUME", "m");

			if (key_scancode==SCAN_CODE_RIGHT) RunProgram("/sys/@VOLUME", "+");

			if (key_scancode==SCAN_CODE_LEFT)  RunProgram("/sys/@VOLUME", "-");

			if (key_scancode==SCAN_CODE_ENTER) EventStartPlayingSelectedItem();

			if (key_scancode==SCAN_CODE_KEY_P) || (key_scancode==SCAN_CODE_SPACE) EventPlayAndPause();

			if (list.ProcessKey(key_scancode)) DrawPlayList();

			break;

		case evReDraw:

			if (window_mode == WINDOW_MODE_NORMAL) DefineDragableWindow(win_x_normal, win_y_normal, skin.w - 1, skin.h + list.h-1);

			if (window_mode == WINDOW_MODE_SMALL) DefineDragableWindow(win_x_small, win_y_small, WIN_W_SMALL, WIN_H_SMALL);

			draw_window();

			if (param[0]) {

				EventOpenFolder(#param);

				param[0] = NULL;

			}

			break;

		default:

			EventCheckSongFinished();

	  }

   }

}

void DrawPlayList()

{

	int i;

	int yyy;

	char temp_filename[4096];

	dword text_color, bg_color;

	for (i=0; i

	{

		strcpy(#temp_filename, files_mas[i + list.first] * 304 + buf + 72);

		//temp_filename[strlen(#temp_filename)-4] = '\0';

		//if (strlen(#temp_filename)>47) strcpy(#temp_filename+44, "...");

		yyy = i*list.item_h+list.y;

		//this is selected file

		if (list.cur_y - list.first == i)

		{

			if (i>=list.count) continue;

			bg_color = theme.color_list_active_bg;

			text_color = theme.color_list_text;

		}

		//this is not selected file

		else

		{

			if (i>=list.count) continue;

			bg_color = theme.color_list_bg;

			text_color = theme.color_list_text;

		}

		//this is cur_y playing file

		if (i + list.first == current_playing_file_n) && (playback_mode == PLAYBACK_MODE_PLAYING)

		{

			text_color = theme.color_list_active_text;

		}

		DrawBar(list.x, yyy, list.w, list.item_h, bg_color);

		kfont.WriteIntoWindow(6, yyy+list.text_y, bg_color, text_color, list.font_type, #temp_filename);

	}

	DrawBar(list.x,list.visible * list.item_h + list.y, list.w, -list.visible * list.item_h + list.h, theme.color_list_bg);

	DrawScroller();

}

void draw_window() {

	GetProcessInfo(#Form, SelfInfo);

	DrawTopPanel();

	IF (Form.status_window>=2) return;

	if (window_mode == WINDOW_MODE_NORMAL)

	{

		DrawPlayList();

		DrawRectangle(0, skin.h-1, skin.w-1, list.h+1, theme.color_list_border);

	}

}

dword GetSongTitle()

{

	char cur_y_playing_title[245];

	strcpy(#cur_y_playing_title, #current_filename);

	//cur_y_playing_title[strlen(#cur_y_playing_title)-4] = '\0';

	//if (strlen(#cur_y_playing_title) > 36) strcpy(#cur_y_playing_title + 34, "...");

	return #cur_y_playing_title;

}

void DrawTopPanel()

{

	int button_y;

	//Mode depended

	if (window_mode == WINDOW_MODE_NORMAL)

	{

		button_y = 46;

		img_draw stdcall(skin.image, 0, 0, skin.w, skin.h, 0, 0);

		if (playback_mode != PLAYBACK_MODE_STOPED) img_draw stdcall(skin.image, 46, button_y, 41, 21, skin.w+1, WIN_H_SMALL+1);

		if (repeat) img_draw stdcall(skin.image, Form.width - 108+8, button_y, 20, 20, skin.w+50, WIN_H_SMALL+1);

		if (shuffle) img_draw stdcall(skin.image, Form.width - 81+5, button_y, 20, 20, skin.w+75, WIN_H_SMALL+1);

		if /*(!list.count) && */ (!work_folder) DrawPixieTitle("Pixie");

		else DrawPixieTitle(#work_folder + strrchr(#work_folder, '/'));

		kfont.WriteIntoWindow(8, 24, theme.color_top_panel_bg, theme.color_top_panel_song_name, list.font_type, GetSongTitle());

	 	//Playing control buttons

		DefineHiddenButton(7, button_y, 38, 20, BUTTON_PLAYBACK_PREV);

		DefineHiddenButton(47, button_y, 38, 20, BUTTON_PLAYBACK_PLAY_PAUSE);

		DefineHiddenButton(87, button_y, 38, 20, BUTTON_PLAYBACK_NEXT);

		//Window control buttons

		DefineHiddenButton(Form.width - 27, 1, 26, 15, BUTTON_WINDOW_CLOSE);

		DefineHiddenButton(Form.width - 55, 1, 26, 15, BUTTON_WINDOW_MINIMIZE);

		DefineHiddenButton(Form.width - 83, 1, 26, 15, BUTTON_WINDOW_REDUCE);

		//Other buttons

		DefineHiddenButton(Form.width - 108,button_y, 23, 23, BUTTON_REPEAT);

		DefineHiddenButton(Form.width - 81, button_y, 23, 23, BUTTON_SHUFFLE);

		DefineHiddenButton(Form.width - 54, button_y, 23, 23, BUTTON_OPEN_DIALOG);

		DefineHiddenButton(Form.width - 27, button_y, 23, 23, BUTTON_SHOW_VOLUME);

	}

	else if (window_mode == WINDOW_MODE_SMALL)

	{

		button_y = 7;

		img_draw stdcall(skin.image, 0, 0, WIN_W_SMALL, WIN_H_SMALL, skin.w-1, 0);

		DefineHiddenButton(0, 0, WIN_W_SMALL, WIN_H_SMALL, 99 + BT_NOFRAME);

	 	//Playing control buttons

		DefineHiddenButton(8, button_y, 24, 16, BUTTON_PLAYBACK_PREV);

		DefineHiddenButton(34, button_y, 24, 16, BUTTON_PLAYBACK_PLAY_PAUSE);

		DefineHiddenButton(60, button_y, 24, 16, BUTTON_PLAYBACK_NEXT);

		//Window control buttons

		DefineHiddenButton(Form.width - 20, 1, 19, 13, BUTTON_WINDOW_CLOSE);

		DefineHiddenButton(Form.width - 20, 16, 19, 13, BUTTON_WINDOW_REDUCE);

	}

}

void DrawScroller()

{

	scroll1.max_area = list.count;

	scroll1.cur_area = list.visible;

	scroll1.position = list.first;

	scroll1.all_redraw = 0;

	scroll1.start_x = skin.w - scroll1.size_x-1;

	scroll1.start_y = list.y-1;

	scroll1.size_y = list.h+2;

	if (list.count > list.visible) scrollbar_v_draw(#scroll1);

}

void DrawPixieTitle(dword _title)

{

	kfont.WriteIntoWindow(8, 5, theme.color_top_panel_bg, theme.color_top_panel_folder_name, list.font_type, _title);

}

//===================================================//

//                                                   //

//                     EVENTS                        //

//                                                   //

//===================================================//

void EventOpenFolder(dword _open_path)

{

	if (ESBYTE[_open_path])

	{

		strcpy(#work_folder, _open_path);

		work_folder[strrchr(#work_folder, '/')-1]='\0';

		OpenDirectory(#work_folder);

		SetOpenedFileFirst(_open_path);

	}

	list.SetSizes(1, skin.h, skin.w-1, 22*15, 22);

	if (list.count <= list.visible)

	{

		list.h = list.count * list.item_h;

		list.visible = list.count;

		list.w -= 1;

	}

	else

	{

		list.w -= scroll1.size_x;

	}

	MoveSize(OLD, OLD, OLD, skin.h + list.h);

	list.KeyHome();

	current_playing_file_n=0;

	EventStopPlayingMp3();

	EventStartPlayingMp3();

}

void EventStopPlayingMp3()

{

	if (player_run_id) player_run_id = KillProcess(player_run_id);

	if (notify_run_id) notify_run_id = KillProcess(notify_run_id);

	playback_mode = PLAYBACK_MODE_STOPED;

	DrawTopPanel();

	DrawPlayList();

}

void EventStartPlayingMp3()

{

	word i;

	char item_path[4096];

	char notify_message[512];

	EventStopPlayingMp3();

	if (current_playing_file_n >= list.count) {

		current_playing_file_n = list.count-1;

		return;

	}

	if (current_playing_file_n < 0) {

		current_playing_file_n = 0;

		return;

	}

	playback_mode = PLAYBACK_MODE_PLAYING;

	strlcpy(#current_filename, Getcur_yItemName(), sizeof(current_filename));

	sprintf(#item_path,"-h %s/%s",#work_folder,#current_filename);

	DrawPlayList();

	DrawTopPanel();

	player_run_id = RunProgram("/sys/media/ac97snd", #item_path);

	sprintf(#notify_message,"'Now playing:\n%s' -St",#current_filename);

	if (!repeat)

	{

		for (i=2; i

			if (notify_message[i]=='\'') notify_message[i]=96; //replace ' char to avoid @notify misunderstood

		notify_run_id = notify(#notify_message);

	}

}

void EventPlayAndPause()

{

	if (playback_mode == PLAYBACK_MODE_PLAYING)

	{

		playback_mode = PLAYBACK_MODE_STOPED;

		EventStopPlayingMp3();

	}

	else

	{

		playback_mode = PLAYBACK_MODE_PLAYING;

		EventStartPlayingMp3();

	}

}

void EventChangeWindowMode()

{

	if (window_mode == WINDOW_MODE_NORMAL)

	{

		window_mode = WINDOW_MODE_SMALL;

		win_x_normal = Form.left;

		win_y_normal = Form.top;

		MoveSize(OLD, OLD, WIN_W_SMALL-1, WIN_H_SMALL-1);

		MoveSize(OLD, win_y_small, OLD, OLD);

		MoveSize(win_x_small, OLD, OLD, OLD);

	}

	else

	{

		window_mode = WINDOW_MODE_NORMAL;

		win_x_small = Form.left;

		win_y_small = Form.top;

		MoveSize(win_x_normal, win_y_normal, skin.w -1 ,skin.h + list.h);

	}

}

void EventExitApp()

{

	EventStopPlayingMp3();

	SaveIniConfig();

	ExitProcess();

}

void EventPlaybackPrevious()

{

	if (shuffle) current_playing_file_n = random(list.count);

	else current_playing_file_n--;

	EventStartPlayingMp3();

}

void EventPlaybackNext()

{

	if (shuffle) current_playing_file_n = random(list.count);

	else current_playing_file_n++;

	EventStartPlayingMp3();

}

void EventStartPlayingSelectedItem()

{

	current_playing_file_n=list.cur_y;

	EventStartPlayingMp3();

}

void EventFileDialogOpen()

{

	OpenDialog_start stdcall (#o_dialog);

	if (o_dialog.status==1) EventOpenFolder(#openfile_path);

}

void EventCheckSongFinished()

{

	if (playback_mode == PLAYBACK_MODE_PLAYING) && (!GetProcessSlot(player_run_id)) {

		if (repeat) EventStartPlayingMp3();

		else EventPlaybackNext();

	}

}

void EventRepeatClick()

{

	repeat ^= 1;

	DrawTopPanel();

}

void EventshuffleClick()

{

	shuffle ^= 1;

	DrawTopPanel();

}

stop:

char menu_stak[4096];