Subversion Repositories Kolibri OS

#define MEMSIZE 1024*20

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

#include "../lib/clipboard.h"

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

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

//                                                   //

//                       DATA                        //

//                                                   //

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

dword picked_color;

char picked_color_string[7];

#define FORM_W 167

#define FORM_H 60

#define PICKED_SIZE 42

#define PICKED_PADDING FORM_H - PICKED_SIZE / 2

#define PICKED_X FORM_W - PICKED_SIZE - PICKED_PADDING

#define BUTTON_CLOSE 1

#define BUTTON_COPY  2

#define BUTTON_PICK  3

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

//                                                   //

//                       CODE                        //

//                                                   //

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

void main()

{

	bool pick_active = true;

	int btn;

	proc_info Form;

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

	@SetWindowLayerBehaviour(-1, ZPOS_ALWAYS_TOP);

	loop() switch(@WaitEvent())

	{

		case evMouse:

			mouse.get();

			if (mouse.x>0) && (mouse.x0) && (mouse.y

				EventDragWindow();

			} else if (pick_active) {

				picked_color = GetPixelColorFromScreen(mouse.x + Form.left, mouse.y + Form.top);

				EventUpdateWindowContent();

				if (mouse.down) && (mouse.key&MOUSE_LEFT) pick_active = false;

			}

			break;

		case evButton:

			btn = @GetButtonID();

			if (btn == BUTTON_CLOSE) ExitProcess();

			if (btn == BUTTON_COPY) EventCopyHex();

			if (btn == BUTTON_PICK) pick_active = true;

			break;

		case evKey:

			key_scancode = @GetKeyScancode();

			if (key_scancode == SCAN_CODE_ESC) @ExitProcess();

			if (key_scancode == SCAN_CODE_KEY_C) EventCopyHex();

			break;

		case evReDraw:

			DefineUnDragableWindow(215, 100, FORM_W, FORM_H);

			GetProcessInfo(#Form, SelfInfo);

			draw_window();

			break;

	}

}

void draw_window()

{

	DrawRectangle3D(0, 0, FORM_W, FORM_H, 0xCCCccc, 0x888888);

	DrawRectangle3D(1, 1, FORM_W-2, FORM_H-2, 0xCCCccc, 0x888888);

	DrawBar(2,2,FORM_W-3,FORM_H-3,0xFFFfff);

	DrawRectangle(PICKED_X-2, PICKED_PADDING-2, PICKED_SIZE+3, PICKED_SIZE+3, 0xCBC6C5);

	DefineHiddenButton(PICKED_X-1, PICKED_PADDING-1, PICKED_SIZE+1, PICKED_SIZE+1, BUTTON_PICK);

	DrawCopyButton(67, 11, 35, 14);

	EventUpdateWindowContent();

}

//copy of sprintf() => %A

void str2col(dword buf, number)

{

	byte s;

	strlcpy(buf,"000000",6);

	buf+=6;

	while(number)

	{

		$dec buf

		s=number&0xF;

		if(s>9)DSBYTE[buf]='A'+s-10;

		else DSBYTE[buf]='0'+s;

		number>>=4;

	}

}

void EventUpdateWindowContent()

{

	str2col(#picked_color_string, picked_color);

	rgb.DwordToRgb(picked_color);

	WriteTextWithBg(12,12, 0xD0, 0x000111, #picked_color_string, 0xFFFfff);

	WriteNumber(12,33, 0xD0, 0xff0000, 3, rgb.r);

	WriteNumber(44,33, 0xD0, 0x008000, 3, rgb.g);

	WriteNumber(75,33, 0xD0, 0x0000ff, 3, rgb.b);

	DrawBar(PICKED_X, PICKED_PADDING, PICKED_SIZE, PICKED_SIZE, picked_color);

}

void DrawCopyButton(dword _x, _y, _w, _h)

{

	DefineHiddenButton(_x+1, _y+1, _w-2, _h-2, BUTTON_COPY);

	DrawRectangle(_x, _y, _w, _h, 0x777777);

	WriteText(_x+6, _h-8/2 + _y, 0x80, 0x555555, "Copy");

}

void EventCopyHex()

{

	Clipboard__CopyText(#picked_color_string);

}