forked from KolibriOS/kolibrios
379 lines
11 KiB
C
379 lines
11 KiB
C
/*
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* BACKGEN - Background generator
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* Author: Leency
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* Licence: GPL v2
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*/
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/*
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TODO/BUGS
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Flip first pixel doesn't work well
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Open with param
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Set minimal window size
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Scroll mouse, +/- keyboard
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*/
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#define MEMSIZE 4096*40
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#include "../lib/gui.h"
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#include "../lib/random.h"
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#include "../lib/mem.h"
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#include "../lib/obj/libimg.h"
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#include "../lib/patterns/rgb.h"
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#include "../lib/patterns/libimg_load_skin.h"
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#include "colors_mas.h"
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//===================================================//
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// //
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// DATA //
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// //
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//===================================================//
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#define T_TITLE "Icon Editor 0.08"
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#define TOOLBAR_H 24+9
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#define PALLETE_SIZE 116
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rect wrapper = { 10, TOOLBAR_H, NULL, NULL };
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rect right_bar = { NULL, TOOLBAR_H, 280, NULL };
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rect canvas = { NULL, NULL, NULL, NULL };
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dword active_color_1 = 0x000000;
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dword active_color_2 = 0xFFFfff;
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enum {
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BTN_NEW = 40,
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BTN_OPEN,
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BTN_SAVE,
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BTN_MOVE_LEFT,
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BTN_MOVE_RIGHT,
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BTN_MOVE_UP,
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BTN_MOVE_DOWN,
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BTN_FLIP_HOR,
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BTN_FLIP_VER,
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BTN_ROTATE_LEFT,
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BTN_ROTATE_RIGHT,
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BTN_PICK,
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BTN_PALETTE_COLOR_MAS = 100,
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};
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proc_info Form;
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bool pick_active = false;
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#define ZOOM_IN 22
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#define ZOOM_OUT 23
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more_less_box zoom = { NULL, NULL, 11, 1, 40, ZOOM_IN, ZOOM_OUT, "Zoom" };
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dword palette_colors[] = {
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0x330000,0x331900,0x333300,0x193300,0x003300,0x003319,0x003333,0x001933,0x000033,0x190033,0x330033,0x330019,0x000000,
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0x660000,0x663300,0x666600,0x336600,0x006600,0x006633,0x006666,0x003366,0x000066,0x330066,0x660066,0x660033,0x202020,
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0x990000,0x994C00,0x999900,0x4C9900,0x009900,0x00994C,0x009999,0x004C99,0x000099,0x4C0099,0x990099,0x99004C,0x404040,
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0xCC0000,0xCC6600,0xCCCC00,0x66CC00,0x00CC00,0x00CC66,0x00CCCC,0x0066CC,0x0000CC,0x6600CC,0xCC00CC,0xCC0066,0x606060,
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0xFF0000,0xFF8000,0xFFFF00,0x80FF00,0x00FF00,0x00FF80,0x00FFFF,0x0080FF,0x0000FF,0x7F00FF,0xFF00FF,0xFF007F,0x808080,
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0xFF3333,0xFF9933,0xFFFF33,0x99FF33,0x33FF33,0x33FF99,0x33FFFF,0x3399FF,0x3333FF,0x9933FF,0xFF33FF,0xFF3399,0xA0A0A0,
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0xFF6666,0xFFB266,0xFFFF66,0xB2FF66,0x66FF66,0x66FFB2,0x66FFFF,0x66B2FF,0x6666FF,0xB266FF,0xFF66FF,0xFF66B2,0xC0C0C0,
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0xFF9999,0xFFCC99,0xFFFF99,0xCCFF99,0x99FF99,0x99FFCC,0x99FFFF,0x99CCFF,0x9999FF,0xCC99FF,0xFF99FF,0xFF99CC,0xE0E0E0,
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0xFFCCCC,0xFFE5CC,0xFFFFCC,0xE5FFCC,0xCCFFCC,0xCCFFE5,0xCCFFFF,0xCCE5FF,0xCCCCFF,0xE5CCFF,0xFFCCFF,0xFFCCE5,0xFFFFFF
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};
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_colors image;
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libimg_image open_image;
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//===================================================//
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// //
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// CODE //
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// //
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//===================================================//
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void main()
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{
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word btn;
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load_dll(libio, #libio_init, 1);
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load_dll(libimg, #libimg_init, 1);
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Libimg_LoadImage(#skin, "/sys/icons16.png");
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CreateCanvas();
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/*
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if (param) {
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Libimg_LoadImage(#open_image, #param);
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if (open_image.w==32) && (open_image.h==32) {
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memmov(#image.mas, open_image.image, 32*32*3);
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}
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else {
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notify("'Error: image format is unacceptable.\nOnly images created in IconEditor (BMP, 32x32x16b) can be opened!' -E");
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}
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}
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*/
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SetEventMask(EVM_REDRAW+EVM_KEY+EVM_BUTTON+EVM_MOUSE+EVM_MOUSE_FILTER);
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loop() switch(WaitEvent())
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{
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case evMouse:
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mouse.get();
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if (pick_active) EventPickColor(mouse.lkm, mouse.pkm);
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else {
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if (mouse.x>canvas.x) && (mouse.y>canvas.y)
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&& (mouse.y<canvas.y+canvas.h) && (mouse.x<canvas.x+canvas.w)
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{
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if (mouse.lkm) image.set_pixel(mouse.y-canvas.y/zoom.value,
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mouse.x-canvas.x/zoom.value, active_color_1);
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if (mouse.pkm) image.set_pixel(mouse.y-canvas.y/zoom.value,
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mouse.x-canvas.x/zoom.value, active_color_2);
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DrawCanvas();
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}
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}
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break;
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case evButton:
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btn = GetButtonID();
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switch(btn)
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{
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case BTN_NEW:
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CreateCanvas();
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DrawCanvas();
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break;
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case BTN_OPEN:
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RunProgram("/sys/lod", sprintf(#param, "*bmp* %s",#program_path));
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break;
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case BTN_SAVE:
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EventSave();
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break;
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case BTN_MOVE_LEFT:
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image.move(MOVE_LEFT);
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DrawCanvas();
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break;
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case BTN_MOVE_RIGHT:
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image.move(MOVE_RIGHT);
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DrawCanvas();
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break;
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case BTN_MOVE_UP:
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image.move(MOVE_UP);
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DrawCanvas();
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break;
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case BTN_MOVE_DOWN:
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image.move(MOVE_DOWN);
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DrawCanvas();
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break;
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case BTN_FLIP_VER:
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image.move(FLIP_VER);
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DrawCanvas();
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break;
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case BTN_FLIP_HOR:
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image.move(FLIP_HOR);
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DrawCanvas();
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break;
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case CLOSE_BTN:
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ExitProcess();
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case BTN_PICK:
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EventPickActivate();
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break;
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}
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if (btn >= BTN_PALETTE_COLOR_MAS) && (btn < BTN_PALETTE_COLOR_MAS+PALLETE_SIZE)
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{
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if (mouse.lkm) active_color_1 = palette_colors[btn-BTN_PALETTE_COLOR_MAS];
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if (mouse.pkm) active_color_2 = palette_colors[btn-BTN_PALETTE_COLOR_MAS];
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DrawActiveColor(NULL);
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}
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if (zoom.click(btn)) DrawEditArea();
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break;
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case evKey:
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GetKeys();
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if (key_scancode == SCAN_CODE_ESC) pick_active=false;
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if (key_scancode == SCAN_CODE_KEY_I) EventPickActivate();
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break;
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case evReDraw:
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draw_window();
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break;
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}
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}
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void DrawToolbarButton(dword _id, _x, _icon_n)
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{
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DrawWideRectangle(_x, 4, 24, 24, 4, 0xFFFfff);
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DefineHiddenButton(_x, 4, 23, 23, _id);
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img_draw stdcall(skin.image, _x+4, 8, 16, 16, 0, _icon_n*16);
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}
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void DrawStatusBar()
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{
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zoom.y = wrapper.y + wrapper.h + 6;
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zoom.x = wrapper.x;
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zoom.draw();
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sprintf(#param,"Canvas: %ix%i", image.rows, image.columns);
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WriteText(wrapper.x+wrapper.w-calc(strlen(#param)*8), zoom.y+2, 0x90, system.color.work_text, #param);
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}
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void draw_window()
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{
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#define TB_ICON_PADDING 26
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incn tx;
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system.color.get();
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DefineAndDrawWindow(115+random(100), 50+random(100), 700, 540, 0x33, system.color.work, T_TITLE, 0);
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GetProcessInfo(#Form, SelfInfo);
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right_bar.x = Form.cwidth - right_bar.w;
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tx.n = wrapper.x - TB_ICON_PADDING;
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DrawToolbarButton(BTN_NEW, tx.inc(TB_ICON_PADDING), 2); //not implemented
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DrawToolbarButton(BTN_OPEN, tx.inc(TB_ICON_PADDING), 0); //not implemented
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DrawToolbarButton(BTN_SAVE, tx.inc(TB_ICON_PADDING), 5);
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DrawToolbarButton(BTN_MOVE_LEFT, tx.inc(TB_ICON_PADDING+8), 30);
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DrawToolbarButton(BTN_MOVE_RIGHT, tx.inc(TB_ICON_PADDING), 31);
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DrawToolbarButton(BTN_MOVE_UP, tx.inc(TB_ICON_PADDING), 32);
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DrawToolbarButton(BTN_MOVE_DOWN, tx.inc(TB_ICON_PADDING), 33);
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DrawToolbarButton(BTN_FLIP_HOR, tx.inc(TB_ICON_PADDING+8), 34); //not implemented
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DrawToolbarButton(BTN_FLIP_VER, tx.inc(TB_ICON_PADDING), 35); //not implemented
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DrawToolbarButton(BTN_ROTATE_LEFT, tx.inc(TB_ICON_PADDING), 36); //not implemented
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DrawToolbarButton(BTN_ROTATE_RIGHT, tx.inc(TB_ICON_PADDING), 37); //not implemented
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DrawToolbarButton(BTN_PICK, tx.inc(TB_ICON_PADDING+8), 38);
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DrawEditArea();
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DrawDefaultColors(right_bar.x, right_bar.y);
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DrawActiveColor(right_bar.y + 200);
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DrawStatusBar();
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}
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void DrawEditArea()
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{
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dword color1=0xC0C0C0;
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int left_padding;
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int top_padding;
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wrapper.w = Form.cwidth - right_bar.w - 30;
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wrapper.h = Form.cheight - TOOLBAR_H - 35;
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//canvas{
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canvas.w = image.columns * zoom.value;
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canvas.h = image.rows * zoom.value;
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if (canvas.w+2 > wrapper.w) || (canvas.h+2 > wrapper.h) {
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zoom.value--;
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DrawEditArea();
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return;
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}
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canvas.x = -zoom.value*image.columns+wrapper.w/2 + wrapper.x;
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canvas.y = -zoom.value*image.rows+wrapper.h/2 + wrapper.y;
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DrawRectangle(canvas.x-1, canvas.y-1, canvas.w+1, canvas.h+1, 0x808080);
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DrawCanvas();
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//}
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left_padding = canvas.x-wrapper.x-1;
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top_padding = canvas.y-wrapper.y-1;
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DrawRectangle(wrapper.x-1, wrapper.y-1, wrapper.w+1, wrapper.h+1, system.color.work_graph);
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if (left_padding>0)
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{
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DrawBar(wrapper.x, wrapper.y, wrapper.w, top_padding, color1); //top
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DrawBar(wrapper.x, wrapper.y+wrapper.h-top_padding, wrapper.w, top_padding, color1); //bottom
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}
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if (top_padding>0)
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{
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DrawBar(wrapper.x, wrapper.y+top_padding, left_padding, wrapper.h-top_padding-top_padding, color1); //left
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DrawBar(wrapper.x+wrapper.w-left_padding, wrapper.y+top_padding, left_padding, wrapper.h-top_padding-top_padding, color1); //right
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}
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}
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void DrawActiveColor(dword iny)
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{
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static dword outy;
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if (iny != NULL) outy = iny;
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DrawBar(right_bar.x, outy, 20, 20, active_color_1);
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sprintf(#param, "%A", active_color_1);
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EDI = system.color.work;
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WriteText(right_bar.x + 30, outy + 3, 0xD0, system.color.work_text, #param+4);
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DrawBar(right_bar.x+110, outy, 20, 20, active_color_2);
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sprintf(#param, "%A", active_color_2);
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EDI = system.color.work;
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WriteText(right_bar.x+110 + 30, outy + 3, 0xD0, system.color.work_text, #param+4);
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}
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void DrawDefaultColors(dword _x, _y)
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{
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int r, c, i;
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int cellw = 20;
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i = 0;
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for (r = 0; r < 9; r++)
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{
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for (c = 0; c < 13; c++)
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{
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DrawBar(c*cellw + _x, r*cellw + _y, cellw, cellw, palette_colors[PALLETE_SIZE-i]);
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DefineHiddenButton(c*cellw + _x, r*cellw + _y, cellw-1, cellw-1, BTN_PALETTE_COLOR_MAS+PALLETE_SIZE-i);
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i++;
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}
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}
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DrawRectangle(_x-1, _y-1, c*cellw+1, r*cellw+1, system.color.work_light);
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DrawRectangle(_x-2, _y-2, c*cellw+3, r*cellw+3, system.color.work_dark);
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}
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//===================================================//
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// //
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// EVENTS //
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// //
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//===================================================//
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void EventPickActivate()
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{
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SetEventMask(EVM_REDRAW+EVM_KEY+EVM_BUTTON+EVM_MOUSE);
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pick_active = true;
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}
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void EventPickColor(dword lkm_status, pkm_status)
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{
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active_color_1 = GetPixelColorFromScreen(mouse.x + Form.left + 5, mouse.y + Form.top + skin_height);
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DrawActiveColor(NULL);
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if (mouse.down) && (mouse.key&MOUSE_LEFT) {
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pick_active = false;
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SetEventMask(EVM_REDRAW+EVM_KEY+EVM_BUTTON+EVM_MOUSE+EVM_MOUSE_FILTER);
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}
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}
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dword bmp_32x32x16_header[] = FROM "bmp32x32header";
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void EventSave()
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{
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char save_buf[3126];
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dword image_buf = image.get_image();
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memmov(#save_buf, #bmp_32x32x16_header, sizeof(bmp_32x32x16_header));
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memmov(#save_buf+sizeof(bmp_32x32x16_header), image_buf, sizeof(save_buf)-sizeof(bmp_32x32x16_header));
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if (WriteFile(sizeof(save_buf), #save_buf, "/rd/1/saved_image.bmp")==0)
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{
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notify("'File saved as /rd/1/saved_image.bmp' -O");
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}
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else {
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notify("'Error saving BPM file, probably not enought space on ramdisk!' -E");
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}
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}
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void CreateCanvas()
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{
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int i;
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image.columns = 32;
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image.rows = 32;
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for (i = 0; i < image.columns*image.rows; i++) image.mas[i]=0xBFCAD2;
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}
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void DrawCanvas()
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{
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int r, c;
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for (r = 0; r < image.rows; r++)
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{
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for (c = 0; c < image.columns; c++)
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{
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DrawBar(c*zoom.value + canvas.x, r*zoom.value + canvas.y,
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zoom.value, zoom.value, image.get_pixel(r, c));
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}
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}
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} |