Subversion Repositories Kolibri OS

#ifndef AUTOBUILD

	?include "lang.h--"

#endif

#define MEMSIZE 4096*20

#include "..\lib\mem.h"

#include "..\lib\strings.h"

#include "..\lib\list_box.h"

#include "..\lib\clipboard.h"

#include "..\lib\gui.h"

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

#include "..\lib\patterns\select_list.h"

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

//                                                   //

//                       DATA                        //

//                                                   //

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

?define WINDOW_HEADER "Clipboard Viewer"

?define T_DELETE_LAST_SLOT "Delete last slot"

?define T_DELETE_ALL_SLOTS "Delete all slots"

?define T_RESET_BUFFER_LOCK "Reset the lock buffer"

?define T_COLUMNS_TITLE "# | Data size | Data type | Contents"

?define T_COLUMN_VIEW "| View"

?define T_VIEW_OPTIONS "TEXT  HEX"

?define DEFAULT_SAVE_PATH "/tmp0/1/clipview.tmp"

char *data_type[] = { "Text", "Image", "RAW", "Unknown" };

enum {

	BT_DELETE_LAST_SLOT = 10,

	BT_DELETE_ALL_SLOTS,

	BT_UNLOCK

};

#define PANEL_TOP_H 20

#define PANEL_BOTTOM_H 30

#define LIST_PADDING 12

proc_info Form;

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

//                                                   //

//                       CODE                        //

//                                                   //

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

void main()

{

	int id;

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

	#define NO_DLL_INIT

	load_dll(boxlib, #box_lib_init,0);

	loop() switch(@WaitEventTimeout(10))

	{

	  	case evMouse:

			SelectList_ProcessMouse();

	  		break;

		case evButton:

			id = @GetButtonID();

			if (id==1) ExitProcess();

			if (id==BT_DELETE_LAST_SLOT) EventDeleteLastSlot();

			if (id==BT_DELETE_ALL_SLOTS) EventDeleteAllSlots();

			if (id==BT_UNLOCK) EventResetBufferLock();

			if (id>=100) && (id<300) EventOpenAsText(id-100);

			if (id>=300) EventOpenAsHex(id-300);

			break;

		case evKey:

			if (select_list.ProcessKey(@GetKeyScancode())) {

				ClipViewSelectListDraw();

			}

			break;

		case evReDraw:

			sc.get();

			DefineAndDrawWindow(screen.width-700/2,80,700,454+skin_height,0x73,0xE4DFE1,WINDOW_HEADER,0);

			GetProcessInfo(#Form, SelfInfo);

			IF (Form.status_window>=2) break;

			IF (Form.height < 200) { MoveSize(OLD,OLD,OLD,200); break; }

			IF (Form.width  < 570) { MoveSize(OLD,OLD,570,OLD); break; }

			SelectList_Init(

				LIST_PADDING,

				LIST_PADDING+PANEL_TOP_H,

				Form.cwidth-LIST_PADDING-LIST_PADDING-scroll1.size_x,

				Form.cheight-PANEL_BOTTOM_H-PANEL_TOP_H-LIST_PADDING-LIST_PADDING,

				true

				);

		 	DrawWindowContent();

		 	break;

		default:

			if (Clipboard__GetSlotCount() > select_list.count) ClipViewSelectListDraw();

			break;

   }

}

void DrawWindowContent()

{

	int button_x = select_list.x;

	DrawBar(0,0, Form.cwidth, PANEL_TOP_H, sc.work);

	DrawBar(0,Form.cheight-PANEL_BOTTOM_H, Form.cwidth, PANEL_BOTTOM_H, sc.work);

	DrawWideRectangle(select_list.x-LIST_PADDING, select_list.y-LIST_PADDING, LIST_PADDING*2+select_list.w+scroll1.size_x, LIST_PADDING*2+select_list.h, LIST_PADDING-2, sc.work);

	button_x += DrawStandartCaptButton(button_x, select_list.y + select_list.h + 8, BT_DELETE_LAST_SLOT, T_DELETE_LAST_SLOT);

	button_x += DrawStandartCaptButton(button_x, select_list.y + select_list.h + 8, BT_DELETE_ALL_SLOTS, T_DELETE_ALL_SLOTS);

	button_x += DrawStandartCaptButton(button_x, select_list.y + select_list.h + 8, BT_UNLOCK, T_RESET_BUFFER_LOCK);

	WriteText(select_list.x+12, select_list.y - 23, 0x90, sc.work_text, T_COLUMNS_TITLE);

	WriteText(select_list.x+select_list.w - 88-14, select_list.y - 23, 0x90, sc.work_text, T_COLUMN_VIEW);

 	ClipViewSelectListDraw();

 	SelectList_DrawBorder();

}

dword slot_data;

struct clipboard_data

{

	dword	size;

	dword	type;

	dword	encoding;

	dword	content;

	dword	content_offset;

} cdata;

void SelectList_DrawLine(dword i)

{

	int yyy, length, slot_data_type_number;

	dword line_text[2048];

	slot_data = Clipboard__GetSlotData(select_list.first + i);

	cdata.size = ESDWORD[slot_data];

	cdata.type = ESDWORD[slot_data+4];

	if (cdata.type==SLOT_DATA_TYPE_TEXT) || (cdata.type==SLOT_DATA_TYPE_TEXT_BLOCK)

		cdata.content_offset = 12;

	else

		cdata.content_offset = 8;

	cdata.content = slot_data + cdata.content_offset;

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

	DrawBar(select_list.x+1, yyy, select_list.w-1, select_list.item_h, -i%2 * 0x0E0E0E + 0xF1F1f1);

	WriteText(select_list.x+12, yyy+select_list.text_y, 0x90, 0x000000, itoa(select_list.first + i));

	EDX = ConvertSizeToKb(cdata.size);

	WriteText(select_list.x+44, yyy+select_list.text_y, 0x90, 0x000000, EDX);

	slot_data_type_number = cdata.type;

	WriteText(select_list.x+140, yyy+select_list.text_y, 0x90, 0x000000, data_type[slot_data_type_number]);

	WriteText(select_list.x+select_list.w - 88, yyy+select_list.text_y, 0x90, 0x006597, T_VIEW_OPTIONS);

	DefineButton(select_list.x+select_list.w - 95, yyy, 50, select_list.item_h, 100+i+BT_HIDE, NULL);

	DefineButton(select_list.x+select_list.w - 95 + 51, yyy, 40, select_list.item_h, 300+i+BT_HIDE, NULL);

	length = select_list.w-236 - 95 / select_list.font_w - 2;

	if (cdata.size - cdata.content_offset < length) length = cdata.size - cdata.content_offset;

	strlcpy(#line_text, cdata.content, length);

	replace_char(#line_text, 0, 31, length); // 31 is a dot

	WriteText(select_list.x+236, yyy+select_list.text_y, 0x90, 0x000000, #line_text);

}

int SaveSlotContents(dword size, off) {

	if (! CreateFile(size, off, DEFAULT_SAVE_PATH))	{

		return true;

	} else {

		notify("'Can not create /tmp0/1/clipview.tmp\nPreview function is not available.' -E");

	 	return false;

	}

}

void ClipViewSelectListDraw() {

	select_list.count = Clipboard__GetSlotCount();

	SelectList_Draw();

}

void SelectList_LineChanged() {

	return;

}

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

//                                                   //

//                     EVENTS                        //

//                                                   //

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

void EventDeleteLastSlot()

{

	int i;

	for (i=0; i

	for (i=0; i

	Clipboard__DeleteLastSlot();

	ClipViewSelectListDraw();

}

void EventDeleteAllSlots()

{

	while (Clipboard__GetSlotCount()) Clipboard__DeleteLastSlot();

	ClipViewSelectListDraw();

}

void EventResetBufferLock() {

	Clipboard__ResetBlockingBuffer();

	ClipViewSelectListDraw();

}

void EventOpenAsText(int slot_id) {

	slot_data = Clipboard__GetSlotData(slot_id);

	cdata.size = ESDWORD[slot_data]-12;

	cdata.content = slot_data+12;

	if (SaveSlotContents(cdata.size, cdata.content)) RunProgram("/sys/tinypad", DEFAULT_SAVE_PATH);

}

void EventOpenAsHex(int slot_id) {

	slot_data = Clipboard__GetSlotData(slot_id);

	cdata.size = ESDWORD[slot_data];

	cdata.content = slot_data;

	if (SaveSlotContents(cdata.size, cdata.content)) RunProgram("/sys/develop/heed", DEFAULT_SAVE_PATH);

}

stop: