kolibrios/programs/cmm/iconedit/iconedit.c

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/*
* Icon Editor for KolibriOS
* Authors: Leency, Nicolas
* Licence: GPL v2
*/
/*
TODO:
window colors
enhance icon
pipet aside color view
*/
#define MEMSIZE 4096*250
#include "../lib/gui.h"
#include "../lib/random.h"
#include "../lib/mem.h"
#include "../lib/cursor.h"
#include "../lib/obj/libimg.h"
#include "../lib/obj/box_lib.h"
#include "../lib/patterns/rgb.h"
#include "../lib/patterns/libimg_load_skin.h"
#include "colors_mas.h"
//===================================================//
// //
// DATA //
// //
//===================================================//
#define T_TITLE "Icon Editor 0.51 Alpha"
#define TOOLBAR_H 24+8
#define PANEL_LEFT_W 16+5+5+3+3
#define PALLETE_SIZE 116
#define TB_ICON_PADDING 26
#define PAL_ITEMS_X_COUNT 13
#define COLSIZE 18
#define RIGHT_BAR_W PAL_ITEMS_X_COUNT*COLSIZE
#define TO_CANVAS_X(xval) xval - canvas.x/zoom.value
#define TO_CANVAS_Y(yval) yval - canvas.y/zoom.value
block canvas = { NULL, NULL, NULL, NULL };
block wrapper = { PANEL_LEFT_W, TOOLBAR_H, NULL, NULL };
block right_bar = { NULL, 10+TOOLBAR_H, RIGHT_BAR_W+10, NULL };
block b_color_gradient = {NULL, 40+TOOLBAR_H, RIGHT_BAR_W, 30};
block b_last_colors = {NULL, 80+TOOLBAR_H, RIGHT_BAR_W, COLSIZE*2};
block b_default_palette = {NULL, COLSIZE*2+10+80+TOOLBAR_H, RIGHT_BAR_W, COLSIZE*9};
dword color1 = 0x000000;
dword color2 = 0xBFCAD2;
dword tool_color;
signed hoverX;
signed hoverY;
signed priorHoverX;
signed priorHoverY;
bool canvasMouseMoved = false;
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_PENCIL,
BTN_PICK,
BTN_FILL,
BTN_LINE,
BTN_RECT,
BTN_BAR,
BTN_SELECT,
BTN_SCREEN_COPY,
BTN_ZOOM_IN,
BTN_ZOOM_OUT,
BTNS_PALETTE_COLOR_MAS = 100,
BTNS_LAST_USED_COLORS = 400
};
proc_info Form;
dword semi_white;
more_less_box zoom = { 11, 1, 40, "Zoom" };
dword default_palette[] = {
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
};
dword last_used_colors[13*2] = {
0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,
0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,
0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF,0xFFFFFF
};
CustomCursor Cursor;
dword CursorBar = FROM "cursors/bar.cur";
dword CursorFill = FROM "cursors/fill.cur";
dword CursorLine = FROM "cursors/line.cur";
dword CursorPencil = FROM "cursors/pencil.cur";
dword CursorPipette = FROM "cursors/pipette.cur";
dword CursorRectangle = FROM "cursors/rectangle.cur";
dword CursorSelect = FROM "cursors/select.cur";
_image image;
#include "actions_history.h"
_ActionsHistory actionsHistory;
#include "tools.h"
//===================================================//
// //
// CODE //
// //
//===================================================//
void main()
{
word btn;
libimg_image open_image;
load_dll(libio, #libio_init, 1);
load_dll(libimg, #libimg_init, 1);
load_dll(boxlib, #box_lib_init,0);
Libimg_LoadImage(#skin, "/sys/icons16.png");
system.color.get();
semi_white = MixColors(system.color.work, 0xFFFfff, 64);
Libimg_ReplaceColor(skin.image, skin.w, skin.h,
0xffFFFfff, semi_white);
if (!param[0]) {
image.create(32, 32);
}
else
{
Libimg_LoadImage(#open_image, #param);
if (open_image.w*open_image.h>MAX_CELL_SIZE*MAX_CELL_SIZE) {
notify("'Hey, this is just an icon editor,\nselected image is too big to open!' -E");
ExitProcess();
}
else {
image.create(open_image.w, open_image.h);
image.set_image(open_image.imgsrc);
}
}
actionsHistory.init();
initTools();
setCurrentTool(TOOL_PENCIL);
SetEventMask(EVM_REDRAW+EVM_KEY+EVM_BUTTON+EVM_MOUSE+EVM_MOUSE_FILTER);
loop() switch(WaitEvent())
{
case evMouse:
mouse.get();
if (mouse.lkm) tool_color = color1;
if (mouse.pkm) tool_color = color2;
if (mouse.mkm) break;
hoverX = mouse.x - canvas.x / zoom.value;
hoverY = mouse.y - canvas.y / zoom.value;
if (hoverX<0) hoverX = 0;
if (hoverY<0) hoverY = 0;
if (hoverX>image.columns-1) hoverX = image.columns-1;
if (hoverY>image.rows-1) hoverY = image.rows-1;
canvasMouseMoved = false;
if (priorHoverX != hoverX) canvasMouseMoved = true;
if (priorHoverY != hoverY) canvasMouseMoved = true;
priorHoverX = hoverX;
priorHoverY = hoverY;
//DrawBar(Form.cwidth-100, 3, 80, 12, 0xFFFfff);
//WriteText(Form.cwidth-100, 3, 0x80, 0x000000,
// sprintf(#param, "%i %i", hoverX, hoverY));
if (currentTool != TOOL_NONE)
tools[currentTool].onMouseEvent(mouse.x, mouse.y, mouse.lkm, mouse.pkm);
if (mouse.vert) {
if (mouse.vert==65535) zoom.inc();
if (mouse.vert==1) zoom.dec();
DrawEditArea();
}
if (wrapper.hovered()) SetCursor();
else Cursor.Restore();
if (mouse.down) {
if (b_color_gradient.hovered())
|| (b_last_colors.hovered())
|| (b_default_palette.hovered()) {
if (mouse.key&MOUSE_LEFT) EventSetActiveColor(1, GetPixelUnderMouse());
if (mouse.key&MOUSE_RIGHT) EventSetActiveColor(2, GetPixelUnderMouse());
}
}
break;
case evButton:
btn = GetButtonID();
if (zoom.click(btn)) DrawEditArea();
switch(btn)
{
case BTN_NEW:
EventCleanCanvas();
break;
case BTN_OPEN:
RunProgram("/sys/lod", sprintf(#param, "*png* %s",#program_path));
break;
case BTN_SAVE:
EventSaveIconToFile();
break;
case BTN_MOVE_LEFT:
image.move(MOVE_LEFT);
DrawCanvas();
break;
case BTN_MOVE_RIGHT:
image.move(MOVE_RIGHT);
DrawCanvas();
break;
case BTN_MOVE_UP:
image.move(MOVE_UP);
DrawCanvas();
break;
case BTN_MOVE_DOWN:
image.move(MOVE_DOWN);
DrawCanvas();
break;
case BTN_FLIP_VER:
image.move(FLIP_VER);
DrawCanvas();
break;
case BTN_FLIP_HOR:
image.move(FLIP_HOR);
DrawCanvas();
break;
case BTN_PENCIL:
setCurrentTool(TOOL_PENCIL);
break;
case BTN_PICK:
setCurrentTool(TOOL_PIPETTE);
break;
case BTN_FILL:
setCurrentTool(TOOL_FILL);
break;
case BTN_LINE:
setCurrentTool(TOOL_LINE);
break;
case BTN_RECT:
setCurrentTool(TOOL_RECT);
break;
case BTN_BAR:
setCurrentTool(TOOL_BAR);
break;
case BTN_SELECT:
setCurrentTool(TOOL_SELECT);
break;
case BTN_SCREEN_COPY:
setCurrentTool(TOOL_SCREEN_COPY);
break;
case CLOSE_BTN:
EventExitIconEdit();
break;
}
break;
case evKey:
GetKeys();
if (currentTool != TOOL_NONE) && (tools[currentTool].onKeyEvent != 0)
tools[currentTool].onKeyEvent(key_scancode);
if (key_scancode == SCAN_CODE_ESC) setCurrentTool(TOOL_PENCIL);
if (key_scancode == SCAN_CODE_KEY_P) setCurrentTool(TOOL_PENCIL);
if (key_scancode == SCAN_CODE_KEY_I) setCurrentTool(TOOL_PIPETTE);
if (key_scancode == SCAN_CODE_KEY_F) setCurrentTool(TOOL_FILL);
if (key_scancode == SCAN_CODE_KEY_L) setCurrentTool(TOOL_LINE);
if (key_scancode == SCAN_CODE_KEY_R) setCurrentTool(TOOL_RECT);
if (key_scancode == SCAN_CODE_KEY_B) setCurrentTool(TOOL_BAR);
if (key_scancode == SCAN_CODE_KEY_S) setCurrentTool(TOOL_SELECT);
if (key_scancode == SCAN_CODE_KEY_Z) && (key_modifier&KEY_LCTRL) actionsHistory.undoLastAction();
if (key_scancode == SCAN_CODE_KEY_Y) && (key_modifier&KEY_LCTRL) actionsHistory.redoLastAction();
if (key_scancode == SCAN_CODE_MINUS) {zoom.dec(); DrawEditArea();}
if (key_scancode == SCAN_CODE_PLUS) {zoom.inc(); DrawEditArea();}
break;
case evReDraw:
draw_window();
break;
}
}
void DrawToolbarButton(dword _id, _x, _icon_n)
{
DrawWideRectangle(_x, 4, 22, 22, 3, semi_white);
DefineHiddenButton(_x, 4, 21, 21, _id);
img_draw stdcall(skin.image, _x+3, 7, 16, 16, 0, _icon_n*16);
}
void DrawLeftPanelButton(dword _id, _y, _icon_n)
{
int x = 5;
DrawWideRectangle(x, _y, 22, 22, 3, semi_white);
DefineHiddenButton(x, _y, 21, 21, _id);
img_draw stdcall(skin.image, x+3, _y+3, 16, 16, 0, _icon_n*16);
}
void DrawStatusBar()
{
zoom.draw(wrapper.x, wrapper.y + wrapper.h + 6);
sprintf(#param,"Canvas: %ix%i", image.rows, image.columns);
WriteText(wrapper.x+wrapper.w-calc(strlen(#param)*8), zoom.y+2, 0x90, system.color.work_text, #param);
}
void draw_window()
{
incn tx;
system.color.get();
DefineAndDrawWindow(115+random(100), 50+random(100), 700, 540, 0x33, system.color.work, T_TITLE, 0);
GetProcessInfo(#Form, SelfInfo);
if (Form.status_window>2) return;
if (Form.width < 560) { MoveSize(OLD,OLD,560,OLD); return; }
if (Form.height < 430) { MoveSize(OLD,OLD,OLD,430); return; }
right_bar.x = Form.cwidth - right_bar.w;
b_color_gradient.x = b_last_colors.x = b_default_palette.x = right_bar.x;
DrawBar(0, TOOLBAR_H-1, Form.cwidth, 1, system.color.work_graph);
tx.n = 5-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);
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);
DrawToolbarButton(BTN_FLIP_VER, tx.inc(TB_ICON_PADDING), 35);
// DrawToolbarButton(BTN_ROTATE_LEFT, tx.inc(TB_ICON_PADDING), 36); //not implemented
// DrawToolbarButton(BTN_ROTATE_RIGHT, tx.inc(TB_ICON_PADDING), 37); //not implemented
DrawLeftPanel();
DrawEditArea();
DrawActiveColor(right_bar.y);
DrawColorPallets();
DrawStatusBar();
}
void DrawLeftPanel()
{
incn ty;
ty.n = right_bar.y - TB_ICON_PADDING;
DrawLeftPanelButton(BTN_PENCIL, ty.inc(TB_ICON_PADDING), 38);
DrawLeftPanelButton(BTN_PICK, ty.inc(TB_ICON_PADDING), 39);
DrawLeftPanelButton(BTN_FILL, ty.inc(TB_ICON_PADDING), 40);
DrawLeftPanelButton(BTN_LINE, ty.inc(TB_ICON_PADDING), 41);
DrawLeftPanelButton(BTN_RECT, ty.inc(TB_ICON_PADDING), 42);
DrawLeftPanelButton(BTN_BAR, ty.inc(TB_ICON_PADDING), 43);
DrawLeftPanelButton(BTN_SELECT, ty.inc(TB_ICON_PADDING), 44);
DrawLeftPanelButton(BTN_SCREEN_COPY, ty.inc(TB_ICON_PADDING), 45);
DrawRectangle3D(5, currentTool*TB_ICON_PADDING+right_bar.y, 16+3+2, 16+3+2, 0x333333, 0x777777);
}
void DrawEditArea()
{
dword color1=0xC0C0C0;
int top_side;
int left_side;
wrapper.w = Form.cwidth - right_bar.w - 10 - wrapper.x;
wrapper.h = Form.cheight - TOOLBAR_H - 35;
//canvas{
canvas.w = image.columns * zoom.value;
canvas.h = image.rows * zoom.value;
if (canvas.w+2 > wrapper.w) || (canvas.h+2 > wrapper.h) {
zoom.value--;
DrawEditArea();
return;
}
canvas.x = -zoom.value*image.columns+wrapper.w/2 + wrapper.x;
canvas.y = -zoom.value*image.rows+wrapper.h/2 + wrapper.y;
DrawCanvas();
//}
left_side = canvas.x-wrapper.x-1;
top_side = canvas.y-wrapper.y-1;
DrawRectangle(wrapper.x-1, wrapper.y-1, wrapper.w, wrapper.h, system.color.work_graph);
if (left_side>0)
{
DrawBar(wrapper.x, wrapper.y, wrapper.w-1, top_side, color1); //top
DrawBar(wrapper.x, wrapper.y+wrapper.h-top_side-1, wrapper.w-1, top_side, color1); //bottom
}
if (top_side>0)
{
//left
DrawBar(wrapper.x, wrapper.y+top_side, left_side,
wrapper.h-top_side-top_side, color1);
//right
DrawBar(wrapper.x+wrapper.w-left_side-1, wrapper.y+top_side, left_side,
wrapper.h-top_side-top_side, color1);
}
DrawRectangle(canvas.x-1, canvas.y-1, canvas.w+1, canvas.h+1, 0x808080);
}
void DrawActiveColor(dword iny)
{
#define CELL 20
static dword outy;
if (iny != NULL) outy = iny;
DrawFrame(right_bar.x, outy, CELL, CELL, NULL);
DrawBar(right_bar.x+2, outy+2, CELL-4, CELL-4, color1);
sprintf(#param, "%A", color1);
EDI = system.color.work;
WriteText(right_bar.x + 30, outy + 3, 0xD0, system.color.work_text, #param+4);
DrawFrame(right_bar.x+110, outy, CELL, CELL, NULL);
DrawBar(right_bar.x+110+2, outy+2, CELL-4, CELL-4, color2);
sprintf(#param, "%A", color2);
EDI = system.color.work;
WriteText(right_bar.x+110 + 30, outy + 3, 0xD0, system.color.work_text, #param+4);
DrawCurrentColorGradientByLightness();
}
void DrawCurrentColorGradientByLightness()
{
int i;
int w = right_bar.w-10/2;
for (i=0; i<w; i++)
DrawBar(b_color_gradient.x+i, b_color_gradient.y,
1, b_color_gradient.h, MixColors(color1,0xFFFfff,255*i/w));
for (i=0 ; i<=w; i++)
DrawBar(b_color_gradient.x+w+w-i, b_color_gradient.y,
1, b_color_gradient.h, MixColors(color1,0x000000,255*i/w));
}
void DrawColorPallets()
{
int r, c, i=0;
//Last used colors
for (r = 0; r < 2; r++)
{
for (c = 0; c < PAL_ITEMS_X_COUNT; c++, i++)
{
DrawBar(c*COLSIZE + b_last_colors.x, r*COLSIZE + b_last_colors.y,
COLSIZE, COLSIZE, last_used_colors[i]);
}
}
i=0;
//Default colors
for (r = 0; r < 9; r++)
{
for (c = 0; c < PAL_ITEMS_X_COUNT; c++, i++)
{
DrawBar(c*COLSIZE + b_default_palette.x, r*COLSIZE + b_default_palette.y,
COLSIZE, COLSIZE, default_palette[PALLETE_SIZE-i]);
}
}
}
void DrawCanvasPixel(dword _r,_c,_color)
{
DrawBar(_c*zoom.value + canvas.x, _r*zoom.value + canvas.y,
zoom.value, zoom.value, _color);
}
void DrawCanvas()
{
int r, c;
dword color;
if ((currentTool != TOOL_NONE) && (tools[currentTool].onCanvasDraw != 0))
{
tools[currentTool].onCanvasDraw();
}
for (r = 0; r < image.rows; r++)
{
for (c = 0; c < image.columns; c++)
{
if (image.pixel_state.is_drawable(r,c))
DrawCanvasPixel(r, c, image.get_pixel(r,c));
}
}
image.pixel_state.reset_and_set_all_drawable();
DrawPreview();
}
void DrawPreview()
{
int x = right_bar.x;
int y = wrapper.y + wrapper.h - image.rows-2;
DrawRectangle(x, y, image.columns+1, image.rows+1, system.color.work_graph);
_PutImage(x+1,y+1, image.columns, image.rows, image.get_image());
}
dword GetPixelUnderMouse()
{
return GetPixelColorFromScreen(mouse.x + Form.left + 5, mouse.y + Form.top + skin_height);
}
//===================================================//
// //
// EVENTS //
// //
//===================================================//
void EventSaveIconToFile()
{
int i=0;
char save_file_name[4096];
char save_path_stable[4096];
strcpy(#save_path_stable, "/tmp0/1");
do {
i++;
sprintf(#save_file_name, "%s/saved_icon_%i.png", #save_path_stable, i);
} while (file_exists(#save_file_name));
save_image(image.get_image(), image.columns, image.rows, #save_file_name);
}
void EventCleanCanvas()
{
EventSaveIconToFile();
image.create(32, 32);
DrawCanvas();
}
void EventExitIconEdit()
{
EventSaveIconToFile();
ExitProcess();
}
void EventSetActiveColor(int _number, _color)
{
int i;
for (i=13*2-1; i>0; i--) {
last_used_colors[i] = last_used_colors[i-1];
}
last_used_colors[0] = _color;
if (_number == 1) color1 = _color;
if (_number == 2) color2 = _color;
DrawActiveColor(NULL);
DrawColorPallets();
}