Subversion Repositories Kolibri OS

Rev

Rev 5497 | Rev 5821 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 5497 Rev 5508
Line 86... Line 86...
86 
struct process_table_entry Form;
 86 
struct process_table_entry Form;
Line 87... Line 87...
87 
 
 87 
 
88 
#define DOCUMENT_BORDER 0x979797
 88 
#define DOCUMENT_BORDER 0x979797
Line 89... Line 89...
89 
#define DOCUMENT_BG 0xABABAB
 89 
#define DOCUMENT_BG 0xABABAB
- 
 
 90 
 
- 
 
 91 
#define SCROLL_H 25
- 
 
 92 
 
- 
 
 93 
short show_area_w = 65;
- 
 
 94 
short show_area_x;
- 
 
 95 
 
- 
 
 96 
char key_mode_enter_page_number;
- 
 
 97 
int new_page_number;
Line 90... Line 98...
90 
 
 98 
 
91 
#define SCROLL_H 17
 99 
static short window_center, draw_h, draw_w;
92 
 
 100 
 
93 
const char *help[] = {
 101 
const char *help[] = {
Line 100... Line 108...
100 
	"Down arrow - scroll current page down",
 108 
	"Down arrow - scroll current page down",
101 
	"Up arrow   - scroll current page up",
 109 
	"Up arrow   - scroll current page up",
102 
	"+/- - zoom in/out",
 110 
	"+/- - zoom in/out",
103 
	"[ or l - rotate page 90 deg to the left",
 111 
	"[ or l - rotate page 90 deg to the left",
104 
	"] or r - rotate page 90 deg to the right",
 112 
	"] or r - rotate page 90 deg to the right",
105 
	"g - greyscale on/off",
 113 
	"g - grayscale on/off",
106 
	"  ",
 114 
	"  ",
107 
	"Press Escape to hide help",
 115 
	"Press Escape to hide help",
108 
	0
 116 
	0
109 
};
 117 
};
Line 166... Line 174...
166 
}
 174 
}
Line 167... Line 175...
167 
 
 175 
 
168 
 
 176 
 
169 
void winblit(pdfapp_t *app)
 - 
 
Line 170... Line 177...
170 
{
 177 
void winblit(pdfapp_t *app)
Line -... Line 178...
- 
 
 178 
{
- 
 
 179 
 
171 
	signed short window_center, draw_w;
 180 
	if (do_not_blit) return;
Line 172... Line 181...
172 
 
 181 
 
173 
	if (do_not_blit) return;
 182 
	if (key_mode_enter_page_number==1) HandleNewPageNumber(0); else DrawPagination();
174 
 
 183 
 
Line 212... Line 221...
212 
				color
 221 
				color
213 
			);
 222 
			);
214 
			free(color);
 223 
			free(color);
215 
		}
 224 
		}
216 
	}
225 
	}
- 
 
 226 
}
- 
 
 227 
 
- 
 
 228 
 
- 
 
 229 
void DrawPageSides(void)
- 
 
 230 
{
- 
 
 231 
	if (Form.client_width > gapp.image->w) window_center = (Form.client_width - gapp.image->w) / 2; else window_center = 0;
- 
 
 232 
	if (gapp.image->h < Form.client_height - TOOLBAR_HEIGHT) draw_h = gapp.image->h - gapp.pany; else draw_h = Form.client_height - TOOLBAR_HEIGHT;
217 
	if (gapp.image->h - gapp.pany < Form.client_height - TOOLBAR_HEIGHT)
 233 
	if (gapp.image->w < Form.client_width)
- 
 
 234 
	{
- 
 
 235 
		__menuet__bar(0, TOOLBAR_HEIGHT, window_center-1, Form.client_height - TOOLBAR_HEIGHT, DOCUMENT_BG);
- 
 
 236 
		__menuet__bar(window_center-1, TOOLBAR_HEIGHT, 1, draw_h, DOCUMENT_BORDER);
- 
 
 237 
		__menuet__bar(window_center + gapp.image->w, TOOLBAR_HEIGHT, 1, draw_h, DOCUMENT_BORDER);
- 
 
 238 
		__menuet__bar(window_center + gapp.image->w+1, TOOLBAR_HEIGHT, Form.client_width - window_center - gapp.image->w - 1, Form.client_height - TOOLBAR_HEIGHT, DOCUMENT_BG);
- 
 
 239 
	}
- 
 
 240 
	if (gapp.image->w < Form.client_width)
- 
 
 241 
	{
- 
 
 242 
		draw_w = gapp.image->w + 2;
- 
 
 243 
	}
- 
 
 244 
	else
218 
	{
 245 
	{
- 
 
 246 
		window_center = 1;
219 
		if (gapp.image->w < Form.client_width) draw_w = gapp.image->w; else draw_w = Form.client_width;
 247 
		draw_w = Form.client_width;
220 
		__menuet__bar(window_center, gapp.image->h - gapp.pany + TOOLBAR_HEIGHT, draw_w, 1, DOCUMENT_BORDER);
 - 
 
221 
		__menuet__bar(window_center, gapp.image->h - gapp.pany + TOOLBAR_HEIGHT + 1, draw_w, Form.client_height - gapp.image->h - TOOLBAR_HEIGHT + gapp.pany - 1, DOCUMENT_BG);
 - 
 
222 
	}
 248 
	}
223 
	DrawPagination();
 249 
	__menuet__bar(window_center - 1, gapp.image->h - gapp.pany + TOOLBAR_HEIGHT, draw_w, 1, DOCUMENT_BORDER);
- 
 
 250 
	__menuet__bar(window_center - 1, gapp.image->h - gapp.pany + TOOLBAR_HEIGHT + 1, draw_w, Form.client_height - gapp.image->h - TOOLBAR_HEIGHT + gapp.pany - 1, DOCUMENT_BG);
224 
}
 251 
}
Line -... Line 252...
- 
 
 252 
 
225 
 
 253 
 
226 
 
 254 
 
227 
int main (void)
 255 
int main (void)
228 
{
 256 
{
229 
	char ii, mouse_wheels_state;
 257 
	char ii, mouse_wheels_state;
Line 241... Line 269...
241 
	gapp.resolution = resolution;
 269 
	gapp.resolution = resolution;
242 
	gapp.pageno = pageno;
 270 
	gapp.pageno = pageno;
243 
	__menuet__debug_out("PDF Open\n");
 271 
	__menuet__debug_out("PDF Open\n");
244 
	pdfapp_open(&gapp, original_command_line, 0, 0);
 272 
	pdfapp_open(&gapp, original_command_line, 0, 0);
245 
	__menuet__debug_out("PDF Opened\n");
 273 
	__menuet__debug_out("PDF Opened\n");
- 
 
 274 
	wintitle(&gapp, 0);
Line 246... Line 275...
246
275
247
- 
 
Line 248... Line 276...
248 
	__menuet__debug_out("Inital paint\n");
 276
249 
	//if (gapp.image) gapp.shrinkwrap = 0;
 277 
	__menuet__debug_out("Inital paint\n");
250
278
Line 256... Line 284...
256 
 {
 284 
 {
Line 257... Line 285...
257 
 
 285 
 
258 
	switch(__menuet__wait_for_event())
 286 
	switch(__menuet__wait_for_event())
259 
	{
 287 
	{
- 
 
 288 
		case evReDraw:
260 
		case evReDraw:
 289 
			// gapp.shrinkwrap = 2;
261 
			__menuet__window_redraw(1);
 290 
			__menuet__window_redraw(1);
262 
			__menuet__define_window(screen_max_x / 2 - 350, screen_max_y / 2 - 300, 700, 600, 0x73000000, 0x800000FF, Title);
 291 
			__menuet__define_window(screen_max_x / 2 - 350, screen_max_y / 2 - 300, 700, 600, 0x73000000, 0x800000FF, Title);
263 
			__menuet__window_redraw(2);
 292 
			__menuet__window_redraw(2);
264 
			__menuet__get_process_table(&Form, PID_WHOAMI);
 293 
			__menuet__get_process_table(&Form, PID_WHOAMI);
Line 268... Line 297...
268 
			DrawWindow();
 297 
			DrawWindow();
269 
			break;
 298 
			break;
Line 270... Line 299...
270 
 
 299 
 
271 
		case evKey:
 300 
		case evKey:
- 
 
 301 
			key = __menuet__getkey();
- 
 
 302 
			if (key_mode_enter_page_number)
- 
 
 303 
			{
- 
 
 304 
				HandleNewPageNumber(key);
- 
 
 305 
				break;
272 
			key = __menuet__getkey();
306 
			}
273 
			if (key==ASCII_KEY_ESC)  DrawWindow(); //close help
307 
			if (key==ASCII_KEY_ESC)  DrawWindow(); //close help
274 
			if (key==ASCII_KEY_PGDN) pdfapp_onkey(&gapp, ']');
 308 
			if (key==ASCII_KEY_PGDN) pdfapp_onkey(&gapp, ']');
275 
			if (key==ASCII_KEY_PGUP) pdfapp_onkey(&gapp, '[');
 309 
			if (key==ASCII_KEY_PGUP) pdfapp_onkey(&gapp, '[');
276 
			if (key==ASCII_KEY_HOME) pdfapp_onkey(&gapp, 'g');
 310 
			if (key==ASCII_KEY_HOME) pdfapp_onkey(&gapp, 'g');
Line 291... Line 325...
291 
			if(butt==11) PageZoomOut(); //magnify -
 325 
			if(butt==11) PageZoomOut(); //magnify -
292 
			if(butt==12) PageZoomIn(); //magnify +
 326 
			if(butt==12) PageZoomIn(); //magnify +
293 
			if(butt==13) //show help
 327 
			if(butt==13) //show help
294 
			{
 328 
			{
295 
				__menuet__bar(0, TOOLBAR_HEIGHT, Form.client_width, Form.client_height - TOOLBAR_HEIGHT, 0xF2F2F2);
329 
				__menuet__bar(0, TOOLBAR_HEIGHT, Form.client_width, Form.client_height - TOOLBAR_HEIGHT, 0xF2F2F2);
296 
				__menuet__write_text(20, TOOLBAR_HEIGHT + 20      , 0x90000000, "uPDF for KolibriOS v1.01", 0);
 330 
				__menuet__write_text(20, TOOLBAR_HEIGHT + 20      , 0x90000000, "uPDF for KolibriOS v1.2", 0);
297 
				__menuet__write_text(21, TOOLBAR_HEIGHT + 20      , 0x90000000, "uPDF for KolibriOS v1.01", 0);
 331 
				__menuet__write_text(21, TOOLBAR_HEIGHT + 20      , 0x90000000, "uPDF for KolibriOS v1.2", 0);
298 
				for (ii=0; help[ii]!=0; ii++) {
 332 
				for (ii=0; help[ii]!=0; ii++) {
299 
					__menuet__write_text(20, TOOLBAR_HEIGHT + 60 + ii * 15, 0x80000000, help[ii], 0);
 333 
					__menuet__write_text(20, TOOLBAR_HEIGHT + 60 + ii * 15, 0x80000000, help[ii], 0);
300 
				}
 334 
				}
301 
			}
 335 
			}
302 
			if(butt==14) pdfapp_onkey(&gapp, '['); //previous page
 336 
			if(butt==14) pdfapp_onkey(&gapp, '['); //previous page
303 
			if(butt==15) pdfapp_onkey(&gapp, ']'); //next page
 337 
			if(butt==15) pdfapp_onkey(&gapp, ']'); //next page
- 
 
 338 
			if(butt==16) PageRotateLeft();
- 
 
 339 
			if(butt==17) PageRotateRight();
- 
 
 340 
			if(butt==20) GetNewPageNumber();
304 
			break;
 341 
			break;
Line 305... Line 342...
305 
 
 342 
 
306 
		case evMouse:
 343 
		case evMouse:
307 
			if (mouse_wheels_state = __menuet__get_mouse_wheels())
 344 
			if (mouse_wheels_state = __menuet__get_mouse_wheels())
Line 316... Line 353...
316 
	}
 353 
	}
317 
  }
 354 
  }
318 
}
 355 
}
Line -... Line 356...
- 
 
 356 
 
- 
 
 357 
 
- 
 
 358 
void GetNewPageNumber(void)
- 
 
 359 
{
- 
 
 360 
	new_page_number = gapp.pageno;
- 
 
 361 
	key_mode_enter_page_number = 1;
Line 319... Line 362...
319 
 
 362 
	HandleNewPageNumber(0);
320 
 
 363 
}
321 
 
 364 
 
322 
void DrawPageSides(void)
 - 
 
- 
 
 365 
void HandleNewPageNumber(unsigned char key)
323 
{
 366 
{
324 
	short window_center;
 367 
	char label_new_page[8];
325 
	if (Form.client_width > gapp.image->w) window_center = (Form.client_width - gapp.image->w) / 2; else window_center = 0;
 368 
 
- 
 
 369 
	if ((key >= '0') && (key <= '9'))
326 
	if (gapp.image->w < Form.client_width)
 370 
	{
- 
 
 371 
		new_page_number = new_page_number * 10 + key - '0';
327 
	{
 372 
	}
328 
		__menuet__bar(0, TOOLBAR_HEIGHT, window_center-1, Form.client_height - TOOLBAR_HEIGHT, DOCUMENT_BG);
 - 
 
329 
		__menuet__bar(window_center-1, TOOLBAR_HEIGHT, 1, Form.client_height - TOOLBAR_HEIGHT, DOCUMENT_BORDER);
 373 
	if (key == ASCII_KEY_BS)
- 
 
 374 
	{
- 
 
 375 
		new_page_number /= 10;
- 
 
 376 
	}
- 
 
 377 
	if (key == ASCII_KEY_ENTER)
- 
 
 378 
	{
- 
 
 379 
		ApplyNewPageNumber();
- 
 
 380 
		return;
- 
 
 381 
	}
- 
 
 382 
	if (key==ASCII_KEY_ESC)
- 
 
 383 
	{
- 
 
 384 
		key_mode_enter_page_number = 0;
- 
 
 385 
		DrawWindow();
- 
 
 386 
		return;
- 
 
 387 
	}
- 
 
 388 
 
- 
 
 389 
	itoa(new_page_number, label_new_page, 10);
- 
 
 390 
	strcat(label_new_page, "_");
- 
 
 391 
	__menuet__bar(show_area_x,  6, show_area_w, 22, 0xFDF88E);
330 
		__menuet__bar(window_center + gapp.image->w, TOOLBAR_HEIGHT, 1, Form.client_height - TOOLBAR_HEIGHT, DOCUMENT_BORDER);
 392 
	__menuet__write_text(show_area_x + show_area_w/2 - strlen(label_new_page)*6/2, 14, 0x000000, label_new_page, strlen(label_new_page));
Line -... Line 393...
- 
 
 393 
 
- 
 
 394 
	if (new_page_number > gapp.pagecount) ApplyNewPageNumber();
- 
 
 395 
}
- 
 
 396 
 
- 
 
 397 
void ApplyNewPageNumber(void)
- 
 
 398 
{
Line 331... Line 399...
331 
		__menuet__bar(window_center + gapp.image->w+1, TOOLBAR_HEIGHT, Form.client_width - window_center - gapp.image->w - 1, Form.client_height - TOOLBAR_HEIGHT, DOCUMENT_BG);
 399 
	key_mode_enter_page_number = 0;
332 
	}
 400 
	gapp.pageno = new_page_number -1;
333 
}
 401 
	pdfapp_onkey(&gapp, ']');
334 
 
 - 
 
335 
 
 - 
 
336 
void DrawPagination(void)
 - 
 
337 
{
 - 
 
338 
	char pages_display[12];
 - 
 
339 
	short show_area_w = 65;
 - 
 
340 
	short show_area_x = Form.client_width - show_area_w - 34;
 402 
}
341 
 
 - 
 
342 
	DrawToolbarButton(show_area_x - 26,5,26,24,4); //prev page
 403 
 
343 
	DrawToolbarButton(show_area_x + show_area_w,5,26,24,5); //nex page
404 
void DrawPagination(void)
344 
	__menuet__bar(show_area_x,  5, show_area_w, 1, 0xA4A4A4);
 405 
{
Line -... Line 406...
- 
 
 406 
	char pages_display[12];
- 
 
 407 
	__menuet__bar(show_area_x,  6, show_area_w, 22, 0xF4F4F4);
345 
	__menuet__bar(show_area_x,  6, show_area_w, 22, 0xF4F4F4);
 408 
	sprintf (pages_display, "%d/%d", gapp.pageno, gapp.pagecount);
346 
	__menuet__bar(show_area_x, 28, show_area_w, 1, 0xA4A4A4);
 409 
	__menuet__write_text(show_area_x + show_area_w/2 - strlen(pages_display)*6/2, 14, 0x000000, pages_display, strlen(pages_display));
347 
	sprintf (pages_display, "%d/%d", gapp.pageno, gapp.pagecount);
 410 
}
348 
	__menuet__write_text(show_area_x + show_area_w/2 - strlen(pages_display)*6/2, 14, 0x000000, pages_display, strlen(pages_display));
 411 
 
349 
}
 412 
 
350 
 
 413 
 
351 
 
 414 
 
- 
 
 415 
void DrawWindow(void)
- 
 
 416 
{
352 
void DrawWindow(void)
 417 
	__menuet__bar(0, 0, Form.client_width, TOOLBAR_HEIGHT - 1, 0xe1e1e1); // bar on the top (buttons holder)
- 
 
 418 
	__menuet__bar(0, TOOLBAR_HEIGHT - 1, Form.client_width, 1, 0x7F7F7F);
- 
 
 419 
	DrawToolbarButton(8,0); //open_folder
- 
 
 420 
	DrawToolbarButton(42,1); //magnify -
- 
 
 421 
	DrawToolbarButton(67,2);  //magnify +
- 
 
 422 
	DrawToolbarButton(101,6); //rotate left
- 
 
 423 
	DrawToolbarButton(126,7); //rotate right
353 
{
 424 
	DrawToolbarButton(Form.client_width - 160,3); //show help
354 
	__menuet__bar(0, 0, Form.client_width, TOOLBAR_HEIGHT - 1, 0xe1e1e1); // bar on the top (buttons holder)
 425 
	show_area_x = Form.client_width - show_area_w - 34;
355 
	__menuet__bar(0, TOOLBAR_HEIGHT - 1, Form.client_width, 1, 0x7F7F7F);
 426 
	DrawToolbarButton(show_area_x - 26,4); //prev page
Line 356... Line -...
356 
	DrawToolbarButton(8,5,26,24,0); //open_folder
 - 
 
357 
	DrawToolbarButton(42,5,26,24,1); //magnify -
 427 
	DrawToolbarButton(show_area_x + show_area_w,5); //nex page
358 
	DrawToolbarButton(67,5,26,24,2);  //magnify +
 428 
	__menuet__make_button(show_area_x-1,  5, show_area_w+1, 23, 20 + BT_HIDE, 0xA4A4A4);
359 
	DrawToolbarButton(Form.client_width - 160,5,26,24,3); //show help
 429 
	__menuet__bar(show_area_x,  5, show_area_w, 1, 0xA4A4A4);
360 
	winblit(&gapp);
 430 
	__menuet__bar(show_area_x, 28, show_area_w, 1, 0xA4A4A4);
361 
	DrawPageSides();
 431 
	winblit(&gapp);
Line 362... Line -...
362 
}
 - 
 
363 
 
 432 
	DrawPageSides();
Line 364... Line 433...
364 
 
 433 
}
365 
void DrawToolbarButton(int x, int y, int w, int h, char image_id)
 434 
 
366 
{
 435 
void DrawToolbarButton(int x, char image_id)