Subversion Repositories Kolibri OS

/*

 * BACKGEN - Background generator

 * Author: Leency

 * Licence: GPL v2

*/

#define MEMSIZE 4096*40

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

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

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

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

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

//                                                   //

//                       DATA                        //

//                                                   //

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

#define T_TITLE "Icon Editor 0.05"

#define MAX_COLORS   32

#define TOOLBAR_H    24+8

#define PALLETE_SIZE 116

rect wrapper = { 10, TOOLBAR_H+5, NULL, NULL };

rect right_bar = { NULL, TOOLBAR_H+5, 280, NULL };

dword active_color_1 = 0x000000;

dword active_color_2 = 0xFFFfff;

enum {

	BTN_NEW = 40,

	BTN_OPEN,

	BTN_SAVE,

	BTN_MOVE_LEFT,

	BTN_MOVE_RIGHT,

	BTN_MOVE_UP,

	BTN_MOVE_DOWN,

	BTN_FLIP_HOR,

	BTN_FLIP_VER,

	BTN_ROTATE_LEFT,

	BTN_ROTATE_RIGHT,

	BTN_PICK,

	BTN_PALETTE_COLOR_MAS = 100,

};

proc_info Form;

bool pick_active = false;

more_less_box zoom = { NULL, NULL, NULL, 1, MAX_COLORS, 22, 23, "Zoom" };

dword palette_colors[] = {

0x330000,0x331900,0x333300,0x193300,0x003300,0x003319,0x003333,0x001933,0x000033,0x190033,0x330033,0x330019,0x000000,

0x660000,0x663300,0x666600,0x336600,0x006600,0x006633,0x006666,0x003366,0x000066,0x330066,0x660066,0x660033,0x202020,

0x990000,0x994C00,0x999900,0x4C9900,0x009900,0x00994C,0x009999,0x004C99,0x000099,0x4C0099,0x990099,0x99004C,0x404040,

0xCC0000,0xCC6600,0xCCCC00,0x66CC00,0x00CC00,0x00CC66,0x00CCCC,0x0066CC,0x0000CC,0x6600CC,0xCC00CC,0xCC0066,0x606060,

0xFF0000,0xFF8000,0xFFFF00,0x80FF00,0x00FF00,0x00FF80,0x00FFFF,0x0080FF,0x0000FF,0x7F00FF,0xFF00FF,0xFF007F,0x808080,

0xFF3333,0xFF9933,0xFFFF33,0x99FF33,0x33FF33,0x33FF99,0x33FFFF,0x3399FF,0x3333FF,0x9933FF,0xFF33FF,0xFF3399,0xA0A0A0,

0xFF6666,0xFFB266,0xFFFF66,0xB2FF66,0x66FF66,0x66FFB2,0x66FFFF,0x66B2FF,0x6666FF,0xB266FF,0xFF66FF,0xFF66B2,0xC0C0C0,

0xFF9999,0xFFCC99,0xFFFF99,0xCCFF99,0x99FF99,0x99FFCC,0x99FFFF,0x99CCFF,0x9999FF,0xCC99FF,0xFF99FF,0xFF99CC,0xE0E0E0,

0xFFCCCC,0xFFE5CC,0xFFFFCC,0xE5FFCC,0xCCFFCC,0xCCFFE5,0xCCFFFF,0xCCE5FF,0xCCCCFF,0xE5CCFF,0xFFCCFF,0xFFCCE5,0xFFFFFF

};

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

//                                                   //

//                       CODE                        //

//                                                   //

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

#include "colors_mas.h"

_colors canvas;

void main()

{

	word btn;

	load_dll(libio,  #libio_init,  1);

	load_dll(libimg, #libimg_init, 1);

	Libimg_LoadImage(#skin, "/sys/icons16.png");

	canvas.set_default_values();

	zoom.value = canvas.cell_size;

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

	loop() switch(WaitEvent())

	{

		case evMouse:

			mouse.get();

			if (pick_active) EventPickColor(mouse.lkm, mouse.pkm);

			else {

				if (mouse.lkm)

				&& (mouse.x>canvas.x) && (mouse.y>canvas.y)

				&& (mouse.y

				{

					canvas.set_color(mouse.y-canvas.y/canvas.cell_size,

						mouse.x-canvas.x/canvas.cell_size, active_color_1);

					canvas.draw_all_cells();

				}

			}

			break;

		case evButton:

			btn = GetButtonID();

			switch(btn)

			{

				case BTN_MOVE_LEFT:

					canvas.move(DIRECTION_LEFT);

					break;

				case BTN_MOVE_RIGHT:

					canvas.move(DIRECTION_RIGHT);

					break;

				case BTN_MOVE_UP:

					canvas.move(DIRECTION_UP);

					break;

				case BTN_MOVE_DOWN:

					canvas.move(DIRECTION_DOWN);

					break;

				case CLOSE_BTN:

					ExitProcess();

				case BTN_PICK:

					EventPickActivate();

					break;

			}

			if (btn >= BTN_PALETTE_COLOR_MAS) && (btn < BTN_PALETTE_COLOR_MAS+PALLETE_SIZE)

			{

				active_color_1 = palette_colors[btn-BTN_PALETTE_COLOR_MAS];

				DrawActiveColor(NULL);

			}

			if (zoom.click(btn)) EventZoom();

			break;

		case evKey:

			GetKeys();

			if (key_scancode == SCAN_CODE_ESC) ExitProcess();

			if (key_scancode == SCAN_CODE_KEY_I) EventPickActivate();

			break;

		case evReDraw:

			draw_window();

			break;

	}

}

void DrawToolbarButton(dword _id, _x, _icon_n)

{

	DrawWideRectangle(_x, 4, 24, 24, 4, 0xFFFfff);

	DefineHiddenButton(_x, 4, 23, 23, _id);

	img_draw stdcall(skin.image, _x+4, 8, 16, 16, 0, _icon_n*16);

}

void DrawStatusBar()

{

	zoom.y = wrapper.y + wrapper.h + 6;

	zoom.x = wrapper.x;

	zoom.draw();

	sprintf(#param,"Canvas: %ix%i", canvas.rows, canvas.columns);

	WriteText(wrapper.x+wrapper.w-calc(strlen(#param)*8), zoom.y+2, 0x90, system.color.work_text, #param);

}

void draw_window()

{

	#define TB_ICON_PADDING 26

	incn tx;

	system.color.get();

	DefineAndDrawWindow(215, 100, 700, 540, 0x33, system.color.work, T_TITLE, 0);

	GetProcessInfo(#Form, SelfInfo);

	right_bar.x = Form.cwidth - right_bar.w;

	tx.n = wrapper.x - TB_ICON_PADDING;

	DrawToolbarButton(BTN_NEW,    tx.inc(TB_ICON_PADDING), 2); //not implemented

	DrawToolbarButton(BTN_OPEN,   tx.inc(TB_ICON_PADDING), 0); //not implemented

	DrawToolbarButton(BTN_SAVE,   tx.inc(TB_ICON_PADDING), 5); //not implemented

	DrawToolbarButton(BTN_MOVE_LEFT,  tx.inc(TB_ICON_PADDING+8),   30);

	DrawToolbarButton(BTN_MOVE_RIGHT, tx.inc(TB_ICON_PADDING),   31);

	DrawToolbarButton(BTN_MOVE_UP,    tx.inc(TB_ICON_PADDING),   32);

	DrawToolbarButton(BTN_MOVE_DOWN,  tx.inc(TB_ICON_PADDING),   33);

	DrawToolbarButton(BTN_FLIP_HOR,   tx.inc(TB_ICON_PADDING+8), 34); //not implemented

	DrawToolbarButton(BTN_FLIP_VER,   tx.inc(TB_ICON_PADDING),   35); //not implemented

	DrawToolbarButton(BTN_ROTATE_LEFT,   tx.inc(TB_ICON_PADDING), 36); //not implemented

	DrawToolbarButton(BTN_ROTATE_RIGHT,  tx.inc(TB_ICON_PADDING), 37); //not implemented

	DrawToolbarButton(BTN_PICK,   tx.inc(TB_ICON_PADDING+8), 38);

	DrawEditArea();

	DrawDefaultColors(right_bar.x, right_bar.y);

	DrawActiveColor(Form.cheight-40);

	DrawStatusBar();

}

:void DrawEditArea()

{

	dword color1=0xC0C0C0;

	int left_padding;

	int top_padding;

	wrapper.w = Form.cwidth - right_bar.w - 30;

	wrapper.h = Form.cheight - TOOLBAR_H - 35;

	//canvas{

	canvas.x = -canvas.cell_size*canvas.columns+wrapper.w/2 + wrapper.x;

	canvas.y = -canvas.cell_size*canvas.rows+wrapper.h/2 + wrapper.y;

	DrawRectangle(canvas.x-1, canvas.y-1, canvas.w+1, canvas.h+1, 0x808080);

	canvas.draw_all_cells();

	//}

	left_padding = canvas.x-wrapper.x-1;

	top_padding = canvas.y-wrapper.y-1;

	DrawRectangle(wrapper.x-1, wrapper.y-1, wrapper.w+1, wrapper.h+1, system.color.work_graph);

	if (left_padding>0)

	{

		DrawBar(wrapper.x, wrapper.y, wrapper.w, top_padding, color1);

		DrawBar(wrapper.x, wrapper.y+wrapper.h-top_padding, wrapper.w, top_padding, color1);

	}

	if (top_padding>0)

	{

		DrawBar(wrapper.x, wrapper.y+left_padding, left_padding, wrapper.h-left_padding-left_padding, color1);

		DrawBar(wrapper.x+wrapper.w-left_padding, wrapper.y+left_padding, left_padding, wrapper.h-left_padding-left_padding, color1);

	}

}

void DrawActiveColor(dword iny)

{

	static dword outy;

	if (iny != NULL) outy = iny;

	DrawBar(right_bar.x, outy, 20, 20, active_color_1);

	sprintf(#param, "%A", active_color_1);

	EDI = system.color.work;

	WriteText(right_bar.x + 30, outy + 3, 0xD0, system.color.work_text, #param+4);

}

void DrawDefaultColors(dword _x, _y)

{

	int r, c, i;

	int cellw = 20;

	i = 0;

	for (r = 0; r < 9; r++)

	{

		for (c = 0; c < 13; c++)

		{

			DrawBar(c*cellw + _x, r*cellw + _y, cellw, cellw, palette_colors[PALLETE_SIZE-i]);

			DefineHiddenButton(c*cellw + _x, r*cellw + _y, cellw-1, cellw-1, BTN_PALETTE_COLOR_MAS+PALLETE_SIZE-i);

			i++;

		}

	}

	DrawRectangle(_x-1, _y-1, c*cellw+1, r*cellw+1, system.color.work_light);

	DrawRectangle(_x-2, _y-2, c*cellw+3, r*cellw+3, system.color.work_dark);

}

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

//                                                   //

//                      EVENTS                       //

//                                                   //

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

void EventPickActivate()

{

	SetEventMask(EVM_REDRAW+EVM_KEY+EVM_BUTTON+EVM_MOUSE);

	pick_active = true;

}

void EventPickColor(dword lkm_status, pkm_status)

{

	active_color_1 = GetPixelColorFromScreen(mouse.x + Form.left + 5, mouse.y + Form.top + skin_height);

	DrawActiveColor(NULL);

	if (mouse.down) && (mouse.key&MOUSE_LEFT) {

		pick_active = false;

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

	}

}

void EventZoom()

{

	canvas.cell_size = zoom.value;

	canvas.w = canvas.columns * canvas.cell_size;

	canvas.h = canvas.rows * canvas.cell_size;

	if (canvas.w+2 > wrapper.w) || (canvas.h+2 > wrapper.h) {

		zoom.click(23);

		EventZoom();

		return;

	}

	DrawEditArea();

}