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comparison src/frame-msw.c @ 377:d883f39b8495 r21-2b4

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Import from CVS: tag r21-2b4
author cvs
date Mon, 13 Aug 2007 11:05:42 +0200
parents cc15677e0335
children 8626e4521993
comparison
equal deleted inserted replaced
376:e2295b4d9f2e 377:d883f39b8495
24 /* Authorship: 24 /* Authorship:
25 25
26 Ultimately based on FSF. 26 Ultimately based on FSF.
27 Substantially rewritten for XEmacs by Ben Wing. 27 Substantially rewritten for XEmacs by Ben Wing.
28 Rewritten for mswindows by Jonathan Harris, November 1997 for 21.0. 28 Rewritten for mswindows by Jonathan Harris, November 1997 for 21.0.
29 Graphics features added and frame resizing fiddled with by Andy Piper.
29 */ 30 */
30 31
31 #include <config.h> 32 #include <config.h>
32 #include "lisp.h" 33 #include "lisp.h"
33 34
592 { 593 {
593 RECT rect; 594 RECT rect;
594 int pixel_width, pixel_height; 595 int pixel_width, pixel_height;
595 int size_p = (dest->width >=0 || dest->height >=0); 596 int size_p = (dest->width >=0 || dest->height >=0);
596 int move_p = (dest->top >=0 || dest->left >=0); 597 int move_p = (dest->top >=0 || dest->left >=0);
597 598 struct device* d = XDEVICE (FRAME_DEVICE (f));
598 char_to_real_pixel_size (f, dest->width, dest->height, &pixel_width, &pixel_height); 599 char_to_real_pixel_size (f, dest->width, dest->height, &pixel_width, &pixel_height);
599 600
600 if (dest->width < 0) 601 if (dest->width < 0)
601 pixel_width = FRAME_PIXWIDTH (f); 602 pixel_width = FRAME_PIXWIDTH (f);
602 if (dest->height < 0) 603 if (dest->height < 0)
605 GetWindowRect (FRAME_MSWINDOWS_HANDLE(f), &rect); 606 GetWindowRect (FRAME_MSWINDOWS_HANDLE(f), &rect);
606 if (dest->left < 0) 607 if (dest->left < 0)
607 dest->left = rect.left; 608 dest->left = rect.left;
608 if (dest->top < 0) 609 if (dest->top < 0)
609 dest->top = rect.top; 610 dest->top = rect.top;
610 611
611 rect.left = rect.top = 0; 612 rect.left = rect.top = 0;
612 rect.right = pixel_width; 613 rect.right = pixel_width;
613 rect.bottom = pixel_height; 614 rect.bottom = pixel_height;
614 615
615 AdjustWindowRectEx (&rect, 616 AdjustWindowRectEx (&rect,
616 GetWindowLong (FRAME_MSWINDOWS_HANDLE(f), GWL_STYLE), 617 GetWindowLong (FRAME_MSWINDOWS_HANDLE(f), GWL_STYLE),
617 GetMenu (FRAME_MSWINDOWS_HANDLE(f)) != NULL, 618 GetMenu (FRAME_MSWINDOWS_HANDLE(f)) != NULL,
618 GetWindowLong (FRAME_MSWINDOWS_HANDLE(f), GWL_EXSTYLE)); 619 GetWindowLong (FRAME_MSWINDOWS_HANDLE(f), GWL_EXSTYLE));
619 620
621 /* resize and move the window so that it fits on the screen. This is
622 not restrictive since this will happen later anyway in WM_SIZE. We
623 have to do this after adjusting the rect to account for menubar
624 etc. */
625 pixel_width = rect.right - rect.left;
626 pixel_height = rect.bottom - rect.top;
627 if (pixel_width > DEVICE_MSWINDOWS_HORZRES(d))
628 {
629 pixel_width = DEVICE_MSWINDOWS_HORZRES(d);
630 size_p=1;
631 }
632 if (pixel_height > DEVICE_MSWINDOWS_VERTRES(d))
633 {
634 pixel_height = DEVICE_MSWINDOWS_VERTRES(d);
635 size_p=1;
636 }
637
638 /* adjust position so window is on screen */
639 if (dest->left + pixel_width > DEVICE_MSWINDOWS_HORZRES(d))
640 {
641 dest->left = DEVICE_MSWINDOWS_HORZRES(d) - pixel_width;
642 move_p=1;
643 }
644 if (dest->top + pixel_height > DEVICE_MSWINDOWS_VERTRES(d))
645 {
646 dest->top = DEVICE_MSWINDOWS_VERTRES(d) - pixel_height;
647 move_p=1;
648 }
649
620 if (IsIconic (FRAME_MSWINDOWS_HANDLE(f)) 650 if (IsIconic (FRAME_MSWINDOWS_HANDLE(f))
621 || IsZoomed (FRAME_MSWINDOWS_HANDLE(f))) 651 || IsZoomed (FRAME_MSWINDOWS_HANDLE(f)))
622 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_RESTORE); 652 ShowWindow (FRAME_MSWINDOWS_HANDLE(f), SW_RESTORE);
623 653
624 SetWindowPos (FRAME_MSWINDOWS_HANDLE(f), NULL, 654 SetWindowPos (FRAME_MSWINDOWS_HANDLE(f), NULL,
625 dest->left, dest->top, rect.right - rect.left, rect.bottom - rect.top, 655 dest->left, dest->top, pixel_width, pixel_height,
626 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING 656 SWP_NOACTIVATE | SWP_NOZORDER | SWP_NOSENDCHANGING
627 | (size_p ? 0 : SWP_NOSIZE) 657 | (size_p ? 0 : SWP_NOSIZE)
628 | (move_p ? 0 : SWP_NOMOVE)); 658 | (move_p ? 0 : SWP_NOMOVE));
629 } 659 }
630 660