kolibrios/programs/cmm/easyshot/easyshot.c

235 lines
5.7 KiB
C
Raw Normal View History

#define MEMSIZE 1024 * 50
#include "../lib/kolibri.h"
#include "../lib/strings.h"
#include "../lib/mem.h"
#include "../lib/gui.h"
#include "../lib/obj/libimg.h"
#include "../lib/obj/box_lib.h"
#include "../lib/patterns/libimg_load_skin.h"
#ifndef AUTOBUILD
#include "lang.h--"
#endif
/* === TRANSLATIONS === */
#define T_WTITLE "EasyShot v0.7"
#ifdef LANG_RUS
?define T_TAKE_SCREENSHOT " <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><E0A8AD><EFBFBD>"
?define T_SAVE " <20><><EFBFBD><EFBFBD><E0A0AD><EFBFBD>"
?define T_PREVIEW "<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>"
#else
?define T_TAKE_SCREENSHOT " Take a screenshot"
?define T_SAVE " Save"
?define T_PREVIEW "Preview"
#endif
/* === DATA === */
proc_info Form;
dword screenshot,
preview;
int screenshot_length,
preview_length;
enum {
BTN_MAKE_SCREENSHOT=10,
BTN_SAVE,
BTN_SETTINGS
};
#define PD 18 //padding
#define TOOLBAR_H 20+PD
rect pw;
struct _settings {
bool minimise;
int delay;
char save_path[4096];
} settings = { true, 1, "/tmp0/1" };
/* === CODE === */
void main()
{
char id;
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");
screenshot_length = screen.width * screen.height * 3;
pw.set_size(PD, TOOLBAR_H+PD, screen.width/2, screen.height/2);
preview_length = screenshot_length / 2;
screenshot = malloc(screenshot_length);
preview = malloc(screenshot_length/2);
loop() switch(WaitEvent())
{
case evButton:
id = GetButtonID();
if (id == CLOSE_BTN) ExitProcess();
if (id == BTN_MAKE_SCREENSHOT) EventTakeScreenshot();
if (id == BTN_SAVE) EventSaveImageFile();
if (id == BTN_SETTINGS) EventShowSettings();
break;
case evKey:
GetKeys();
if (SCAN_CODE_KEY_S == key_scancode) EventSaveImageFile();
if (SCAN_CODE_ENTER == key_scancode) EventTakeScreenshot();
break;
case evReDraw:
DefineAndDrawWindow(screen.width/4, screen.height/4, pw.w + 9 +PD+PD,
pw.h + skin_height + TOOLBAR_H + 4 +PD+PD, 0x74, 0, T_WTITLE,0);
GetProcessInfo(#Form, SelfInfo);
if (Form.status_window>2) break;
system.color.get();
DrawMainContent();
}
}
void DrawMainContent()
{
int take_scr_btn_width;
DrawBar(0, 0, Form.cwidth, TOOLBAR_H, system.color.work);
DrawWideRectangle(0, TOOLBAR_H, pw.w+PD+PD, pw.h+PD+PD, PD-1, system.color.work);
DrawRectangle(pw.x-1, pw.y-1, pw.w+1, pw.h+1, system.color.work_graph);
take_scr_btn_width = DrawIconButton(pw.x, pw.y-42, BTN_MAKE_SCREENSHOT, T_TAKE_SCREENSHOT, 44);
if (ESDWORD[preview]==0) {
DrawBar(pw.x, pw.y, pw.w, pw.h, 0xEEEeee);
WriteText(Form.cwidth-calc(strlen(T_PREVIEW)*8)/2, pw.h/2+pw.y, 0x90, 0x777777, T_PREVIEW);
}
else {
_PutImage(pw.x, pw.y, pw.w, pw.h, preview);
DrawIconButton(take_scr_btn_width + pw.x, pw.y-42, BTN_SAVE, T_SAVE, 5);
}
DrawIconButton(Form.cwidth-40-PD, pw.y-42, BTN_SETTINGS, " ", 10);
}
void EventTakeScreenshot() {
if (settings.minimise) MinimizeWindow();
pause(settings.delay*100);
CopyScreen(screenshot, 0, 0, screen.width, screen.height);
ZoomImageTo50percent();
ActivateWindow(GetProcessSlot(Form.ID));
if (!settings.minimise) DrawMainContent();
}
void EventSaveImageFile()
{
int i=0;
char save_file_name[4096];
do {
i++;
sprintf(#save_file_name, "%s/screen_%i.png", #settings.save_path, i);
} while (file_exists(#save_file_name));
save_image(screenshot, screen.width, screen.height, #save_file_name);
}
void EventShowSettings()
{
CreateThread(#SettingsWindow,#settings_stak+4092);
}
char path_tmp[4096];
dword mouse_dd1;
edit_box edit_box_path = {270,10,70,0xffffff,0x94AECE,0xFFFfff,0xffffff,0x10000000,sizeof(path_tmp),#path_tmp,#mouse_dd1, 0b};
void SettingsWindow()
{
#define x 15
int id;
SetEventMask(EVM_REDRAW+EVM_KEY+EVM_BUTTON+EVM_MOUSE+EVM_MOUSE_FILTER);
loop() switch(WaitEvent())
{
case evMouse:
//edit_box_mouse stdcall (#address_box);
break;
case evKey:
GetKeys();
if (SCAN_CODE_ESC == key_scancode) ExitProcess();
break;
case evButton:
id = GetButtonID();
if (CLOSE_BTN == id) ExitProcess();
if (10 == id) settings.delay++;
if (11 == id) && (settings.delay>0) settings.delay--;
if (12 == id) settings.minimise ^= 1;
goto _DRAW_CONTENT;
break;
case evReDraw:
DefineAndDrawWindow(Form.left+100, Form.top-40, 330, 170, 0x34, system.color.work, "Settings",0);
_DRAW_CONTENT:
CheckBox(x, 10, 12, "Minimize window", settings.minimise);
MoreLessBox(x, 40, 10, 11, settings.delay, "Delay in seconds");
//DrawEditBox(#edit_box_path);
}
}
inline byte calc_rgb(dword B, item_h)
{
return calc(ESBYTE[B+3] + ESBYTE[B] + ESBYTE[B-3]
+ ESBYTE[B-item_h] + ESBYTE[B+item_h] / 5);
}
void ZoomImageTo50percent() {
dword point_x = 0;
dword item_h = screen.width * 3;
dword small = preview;
dword big = screenshot;
while( (small <= preview + preview_length) && (big <= screenshot + screenshot_length ) ) {
if (big <= screenshot + item_h) || (big >= screenshot + screenshot_length - item_h)
{
ESBYTE[small] = ESBYTE[big];
ESBYTE[small+1] = ESBYTE[big+1];
ESBYTE[small+2] = ESBYTE[big+2];
}
else
{
ESBYTE[small] = calc_rgb(big, item_h);
ESBYTE[small+1] = calc_rgb(big+1, item_h);
ESBYTE[small+2] = calc_rgb(big+2, item_h);
}
small+=3;
big+=6;
point_x+=2;
if (point_x >= screen.width)
{
big += item_h;
point_x = 0;
}
}
}
int DrawIconButton(dword x, y, id, text, icon)
{
int btwidth;
system.color.work_button = 0xFFFfff;
system.color.work_button_text = 0;
btwidth = DrawStandartCaptButton(x, y, id, text);
img_draw stdcall(skin.image, x+12, y+5, 16, 16, 0, icon*16);
system.color.get();
return btwidth;
}
stop:
char settings_stak[4096];