Rev 7220 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
7221 | leency | 1 | // TODO |
2 | // Settings: delay, savepath |
||
3 | // Icons and better UI |
||
4 | |||
5 | #define MEMSIZE 1024 * 20 |
||
5598 | pavelyakov | 6 | #include "../lib/kolibri.h" |
7 | #include "../lib/strings.h" |
||
8 | #include "../lib/mem.h" |
||
9 | #include "../lib/gui.h" |
||
5520 | leency | 10 | |
7220 | leency | 11 | #include "../lib/obj/libimg.h" |
12 | |||
5520 | leency | 13 | #ifndef AUTOBUILD |
14 | #include "lang.h--" |
||
15 | #endif |
||
16 | |||
7221 | leency | 17 | /* === TRANSLATIONS === */ |
18 | |||
19 | #ifdef LANG_RUS |
||
20 | ?define T_TAKE_SCREENSHOT "Сделать скриншот" |
||
21 | ?define T_SAVE "Сохранить" |
||
22 | ?define T_PREVIEW "Предпросмотр" |
||
23 | #else |
||
24 | ?define T_TAKE_SCREENSHOT "Take a screenshot" |
||
25 | ?define T_SAVE "Save" |
||
26 | ?define T_PREVIEW "Preview" |
||
27 | #endif |
||
28 | |||
5520 | leency | 29 | /* === DATA === */ |
30 | |||
31 | proc_info Form; |
||
32 | |||
7221 | leency | 33 | dword screenshot, |
7220 | leency | 34 | preview; |
5520 | leency | 35 | |
7221 | leency | 36 | int screenshot_length, |
7220 | leency | 37 | preview_width, |
38 | preview_height, |
||
39 | preview_length; |
||
5520 | leency | 40 | |
7220 | leency | 41 | enum { |
42 | BTN_MAKE_SCREENSHOT=10, |
||
43 | BTN_SAVE |
||
44 | }; |
||
5520 | leency | 45 | |
7221 | leency | 46 | #define TOOLBAR_H 46; |
7220 | leency | 47 | |
5520 | leency | 48 | /* === CODE === */ |
49 | |||
50 | |||
51 | void main() |
||
52 | { |
||
53 | char id; |
||
7221 | leency | 54 | int take_scr_btn_width; |
55 | |||
56 | load_dll(libimg, #libimg_init, 1); |
||
57 | |||
58 | screenshot_length = screen.width * screen.height * 3; |
||
7220 | leency | 59 | preview_width = screen.width / 2; |
60 | preview_height = screen.height / 2; |
||
7221 | leency | 61 | preview_length = screenshot_length / 2; |
5520 | leency | 62 | |
7221 | leency | 63 | screenshot = malloc(screenshot_length); |
64 | preview = malloc(screenshot_length/2); |
||
5520 | leency | 65 | |
7220 | leency | 66 | loop() switch(WaitEvent()) |
5520 | leency | 67 | { |
7220 | leency | 68 | case evButton: |
69 | id = GetButtonID(); |
||
70 | if (id == CLOSE_BTN) ExitProcess(); |
||
71 | if (id == BTN_MAKE_SCREENSHOT) EventTakeScreenshot(); |
||
72 | if (id == BTN_SAVE) EventSaveFile(); |
||
73 | break; |
||
74 | |||
75 | case evKey: |
||
76 | GetKeys(); |
||
77 | if (SCAN_CODE_KEY_S == key_scancode) EventSaveFile(); |
||
78 | if (SCAN_CODE_ENTER == key_scancode) EventTakeScreenshot(); |
||
79 | break; |
||
80 | |||
81 | case evReDraw: |
||
82 | system.color.get(); |
||
83 | DefineAndDrawWindow(screen.width/4, screen.height/4, |
||
7221 | leency | 84 | preview_width + 9, preview_height + skin_height + TOOLBAR_H + 4, |
85 | 0x74, 0, "EasyShot v0.5",0); |
||
7220 | leency | 86 | GetProcessInfo(#Form, SelfInfo); |
87 | if (Form.status_window>2) break; |
||
7221 | leency | 88 | DrawBar(0, 0, Form.cwidth, TOOLBAR_H, system.color.work); |
89 | take_scr_btn_width = DrawStandartCaptButton(10, 10, BTN_MAKE_SCREENSHOT, T_TAKE_SCREENSHOT); |
||
7220 | leency | 90 | if (ESDWORD[preview]==0) { |
7221 | leency | 91 | DrawBar(0, TOOLBAR_H, preview_width, preview_height, 0xEEEeee); |
92 | WriteText(Form.cwidth-calc(strlen(T_PREVIEW)*8)/2, Form.cheight/2, 0x90, 0x777777, T_PREVIEW); |
||
7220 | leency | 93 | } |
94 | else { |
||
7221 | leency | 95 | _PutImage(0, TOOLBAR_H, preview_width, preview_height, preview); |
96 | DrawStandartCaptButton(take_scr_btn_width + 10, 10, BTN_SAVE, T_SAVE); |
||
7220 | leency | 97 | } |
98 | } |
||
5520 | leency | 99 | } |
100 | |||
7220 | leency | 101 | void EventTakeScreenshot() { |
5520 | leency | 102 | MinimizeWindow(); |
7220 | leency | 103 | pause(100); |
7221 | leency | 104 | CopyScreen(screenshot, 0, 0, screen.width, screen.height); |
5520 | leency | 105 | ZoomImageTo50percent(); |
106 | ActivateWindow(GetProcessSlot(Form.ID)); |
||
107 | } |
||
108 | |||
7220 | leency | 109 | void EventSaveFile() |
110 | { |
||
7221 | leency | 111 | int i=0; |
112 | char save_file_name[4096]; |
||
113 | do { |
||
114 | i++; |
||
115 | sprintf(#save_file_name, "/tmp0/1/screen_%i.png", i); |
||
116 | } while (file_exists(#save_file_name)); |
||
117 | SaveFile(screenshot, screen.width, screen.height, #save_file_name); |
||
7220 | leency | 118 | } |
119 | |||
120 | void SaveFile(dword _image, _w, _h, _path) |
||
121 | { |
||
7221 | leency | 122 | char save_success_message[4096+200]; |
7220 | leency | 123 | dword encoded_data=0; |
124 | dword encoded_size=0; |
||
125 | dword image_ptr = 0; |
||
126 | |||
127 | image_ptr = create_image(Image_bpp24, _w, _h); |
||
128 | |||
129 | if (image_ptr == 0) { |
||
130 | notify("'Error saving file, probably not enought memory!' -E"); |
||
131 | } |
||
132 | else { |
||
133 | EDI = image_ptr; |
||
134 | memmov(EDI._Image.Data, _image, _w * _h * 3); |
||
135 | |||
136 | encoded_data = encode_image(image_ptr, LIBIMG_FORMAT_PNG, 0, #encoded_size); |
||
137 | |||
138 | img_destroy stdcall(image_ptr); |
||
139 | |||
140 | if(encoded_data == 0) { |
||
141 | notify("'Error saving file, incorrect data!' -E"); |
||
142 | } |
||
143 | else { |
||
144 | if (WriteFile(encoded_size, encoded_data, _path) == 0) { |
||
7221 | leency | 145 | sprintf(#save_success_message, "'File saved as %s' -O", _path); |
146 | notify(#save_success_message); |
||
7220 | leency | 147 | } |
148 | else { |
||
7221 | leency | 149 | notify("'Error saving file! Probably not enought space or file system is not writable!' -E"); |
7220 | leency | 150 | } |
151 | } |
||
152 | } |
||
153 | } |
||
154 | |||
7221 | leency | 155 | inline byte calc_rgb(dword B, item_h) |
156 | { |
||
157 | return calc(ESBYTE[B+3] + ESBYTE[B] + ESBYTE[B-3] |
||
158 | + ESBYTE[B-item_h] + ESBYTE[B+item_h] / 5); |
||
159 | } |
||
160 | |||
5520 | leency | 161 | void ZoomImageTo50percent() { |
7221 | leency | 162 | dword point_x = 0; |
163 | dword item_h = screen.width * 3; |
||
164 | dword small = preview; |
||
165 | dword big = screenshot; |
||
5520 | leency | 166 | |
7221 | leency | 167 | while( (small <= preview + preview_length) && (big <= screenshot + screenshot_length ) ) { |
5520 | leency | 168 | |
7221 | leency | 169 | if (big <= screenshot + item_h) || (big >= screenshot + screenshot_length - item_h) |
5520 | leency | 170 | { |
7221 | leency | 171 | ESBYTE[small] = ESBYTE[big]; |
172 | ESBYTE[small+1] = ESBYTE[big+1]; |
||
173 | ESBYTE[small+2] = ESBYTE[big+2]; |
||
5520 | leency | 174 | } |
175 | else |
||
176 | { |
||
7221 | leency | 177 | ESBYTE[small] = calc_rgb(big, item_h); |
178 | ESBYTE[small+1] = calc_rgb(big+1, item_h); |
||
179 | ESBYTE[small+2] = calc_rgb(big+2, item_h); |
||
5520 | leency | 180 | } |
181 | |||
7221 | leency | 182 | small+=3; |
183 | big+=6; |
||
5520 | leency | 184 | |
185 | point_x+=2; |
||
7220 | leency | 186 | if (point_x >= screen.width) |
5520 | leency | 187 | { |
7221 | leency | 188 | big += item_h; |
5520 | leency | 189 | point_x = 0; |
190 | } |
||
191 | } |
||
192 | } |
||
193 | |||
194 | |||
7221 | leency | 195 | |
5520 | leency | 196 | stop:=>=>=> |