Patch 8.2.2940
Problem: MS-Windows: cannot see the size of the text area when resizing the
gvim window.
Solution: Show a tooltip with the text size. (Ken Takata, closes #8326)
Files: src/gui_w32.c
*** ../vim-8.2.2939/src/gui_w32.c 2021-06-02 13:28:11.431120460 +0200
--- src/gui_w32.c 2021-06-05 16:22:53.510159602 +0200
***************
*** 2942,2948 ****
int w,
int h,
int *valid_w,
! int *valid_h)
{
int base_width, base_height;
--- 2942,2950 ----
int w,
int h,
int *valid_w,
! int *valid_h,
! int *cols,
! int *rows)
{
int base_width, base_height;
***************
*** 2957,2966 ****
+ gui_mswin_get_menu_height(FALSE)
#endif
;
! *valid_w = base_width +
! ((w - base_width) / gui.char_width) * gui.char_width;
! *valid_h = base_height +
! ((h - base_height) / gui.char_height) * gui.char_height;
}
void
--- 2959,2968 ----
+ gui_mswin_get_menu_height(FALSE)
#endif
;
! *cols = (w - base_width) / gui.char_width;
! *rows = (h - base_height) / gui.char_height;
! *valid_w = base_width + *cols * gui.char_width;
! *valid_h = base_height + *rows * gui.char_height;
}
void
***************
*** 4480,4485 ****
--- 4482,4527 ----
}
#endif
+
+ static HWND hwndTip = NULL;
+
+ static void
+ show_sizing_tip(int cols, int rows)
+ {
+ TOOLINFOA ti = {sizeof(ti)};
+ char buf[32];
+
+ ti.hwnd = s_hwnd;
+ ti.uId = (UINT_PTR)s_hwnd;
+ ti.uFlags = TTF_SUBCLASS | TTF_IDISHWND;
+ ti.lpszText = buf;
+ sprintf(buf, "%dx%d", cols, rows);
+ if (hwndTip == NULL)
+ {
+ hwndTip = CreateWindowExA(0, TOOLTIPS_CLASSA, NULL,
+ WS_POPUP | TTS_ALWAYSTIP | TTS_NOPREFIX,
+ CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
+ s_hwnd, NULL, GetModuleHandle(NULL), NULL);
+ SendMessage(hwndTip, TTM_ADDTOOL, 0, (LPARAM)&ti);
+ SendMessage(hwndTip, TTM_TRACKACTIVATE, TRUE, (LPARAM)&ti);
+ }
+ else
+ {
+ SendMessage(hwndTip, TTM_UPDATETIPTEXT, 0, (LPARAM)&ti);
+ }
+ SendMessage(hwndTip, TTM_POPUP, 0, 0);
+ }
+
+ static void
+ destroy_sizing_tip(void)
+ {
+ if (hwndTip != NULL)
+ {
+ DestroyWindow(hwndTip);
+ hwndTip = NULL;
+ }
+ }
+
static int
_DuringSizing(
UINT fwSide,
***************
*** 4488,4497 ****
int w, h;
int valid_w, valid_h;
int w_offset, h_offset;
w = lprc->right - lprc->left;
h = lprc->bottom - lprc->top;
! gui_mswin_get_valid_dimensions(w, h, &valid_w, &valid_h);
w_offset = w - valid_w;
h_offset = h - valid_h;
--- 4530,4540 ----
int w, h;
int valid_w, valid_h;
int w_offset, h_offset;
+ int cols, rows;
w = lprc->right - lprc->left;
h = lprc->bottom - lprc->top;
! gui_mswin_get_valid_dimensions(w, h, &valid_w, &valid_h, &cols, &rows);
w_offset = w - valid_w;
h_offset = h - valid_h;
***************
*** 4508,4513 ****
--- 4551,4558 ----
else if (fwSide == WMSZ_BOTTOM || fwSide == WMSZ_BOTTOMLEFT
|| fwSide == WMSZ_BOTTOMRIGHT)
lprc->bottom -= h_offset;
+
+ show_sizing_tip(cols, rows);
return TRUE;
}
***************
*** 4648,4653 ****
--- 4693,4702 ----
return 0L;
#endif
+ case WM_EXITSIZEMOVE:
+ destroy_sizing_tip();
+ break;
+
case WM_SIZING: // HANDLE_MSG doesn't seem to handle this one
return _DuringSizing((UINT)wParam, (LPRECT)lParam);
*** ../vim-8.2.2939/src/version.c 2021-06-05 16:06:36.965265806 +0200
--- src/version.c 2021-06-05 16:24:59.605833636 +0200
***************
*** 752,753 ****
--- 752,755 ----
{ /* Add new patch number below this line */
+ /**/
+ 2940,
/**/
--
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