Mercurial > vim
changeset 17055:f4de7ccdfd8c v8.1.1527
patch 8.1.1527: when moving popup window over the cmdline it is not redrawn
commit https://github.com/vim/vim/commit/a540f8aa3b2570f1d903b63413301ec3d48b27d5
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Jun 14 19:23:57 2019 +0200
patch 8.1.1527: when moving popup window over the cmdline it is not redrawn
Problem: When moving a popup window over the command line it is not
redrawn.
Solution: Redraw the command line. Move popup redrawing code to the popupwin
file.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Fri, 14 Jun 2019 19:30:05 +0200 |
| parents | aebfdd4e9ac5 |
| children | 6bb95f6facc8 |
| files | src/popupwin.c src/proto/popupwin.pro src/proto/screen.pro src/screen.c src/testdir/dumps/Test_popupwin_drag_01.dump src/testdir/dumps/Test_popupwin_drag_02.dump src/testdir/test_popupwin.vim src/version.c |
| diffstat | 8 files changed, 364 insertions(+), 306 deletions(-) [+] |
line wrap: on
line diff
--- a/src/popupwin.c +++ b/src/popupwin.c @@ -1372,4 +1372,310 @@ popup_check_cursor_pos() } } +/* + * Update "popup_mask" if needed. + * Also recomputes the popup size and positions. + * Also updates "popup_visible". + * Also marks window lines for redrawing. + */ + void +may_update_popup_mask(int type) +{ + win_T *wp; + short *mask; + int line, col; + int redraw_all = FALSE; + + // Need to recompute when switching tabs. + // Also recompute when the type is CLEAR or NOT_VALID, something basic + // (such as the screen size) must have changed. + if (popup_mask_tab != curtab || type >= NOT_VALID) + { + popup_mask_refresh = TRUE; + redraw_all = TRUE; + } + if (!popup_mask_refresh) + { + // Check if any buffer has changed. + for (wp = first_popupwin; wp != NULL; wp = wp->w_next) + if (wp->w_popup_last_changedtick != CHANGEDTICK(wp->w_buffer)) + popup_mask_refresh = TRUE; + for (wp = curtab->tp_first_popupwin; wp != NULL; wp = wp->w_next) + if (wp->w_popup_last_changedtick != CHANGEDTICK(wp->w_buffer)) + popup_mask_refresh = TRUE; + if (!popup_mask_refresh) + return; + } + + // Need to update the mask, something has changed. + popup_mask_refresh = FALSE; + popup_mask_tab = curtab; + popup_visible = FALSE; + + // If redrawing everything, just update "popup_mask". + // If redrawing only what is needed, update "popup_mask_next" and then + // compare with "popup_mask" to see what changed. + if (type >= SOME_VALID) + mask = popup_mask; + else + mask = popup_mask_next; + vim_memset(mask, 0, screen_Rows * screen_Columns * sizeof(short)); + + // Find the window with the lowest zindex that hasn't been handled yet, + // so that the window with a higher zindex overwrites the value in + // popup_mask. + popup_reset_handled(); + while ((wp = find_next_popup(TRUE)) != NULL) + { + popup_visible = TRUE; + + // Recompute the position if the text changed. + if (redraw_all + || wp->w_popup_last_changedtick != CHANGEDTICK(wp->w_buffer)) + popup_adjust_position(wp); + + for (line = wp->w_winrow; + line < wp->w_winrow + popup_height(wp) + && line < screen_Rows; ++line) + for (col = wp->w_wincol; + col < wp->w_wincol + popup_width(wp) + && col < screen_Columns; ++col) + mask[line * screen_Columns + col] = wp->w_zindex; + } + + // Only check which lines are to be updated if not already + // updating all lines. + if (mask == popup_mask_next) + for (line = 0; line < screen_Rows; ++line) + { + int col_done = 0; + + for (col = 0; col < screen_Columns; ++col) + { + int off = line * screen_Columns + col; + + if (popup_mask[off] != popup_mask_next[off]) + { + popup_mask[off] = popup_mask_next[off]; + + if (line >= cmdline_row) + { + // the command line needs to be cleared if text below + // the popup is now visible. + if (!msg_scrolled && popup_mask_next[off] == 0) + clear_cmdline = TRUE; + } + else if (col >= col_done) + { + linenr_T lnum; + int line_cp = line; + int col_cp = col; + + // The screen position "line" / "col" needs to be + // redrawn. Figure out what window that is and update + // w_redraw_top and w_redr_bot. Only needs to be done + // once for each window line. + wp = mouse_find_win(&line_cp, &col_cp, IGNORE_POPUP); + if (wp != NULL) + { + if (line_cp >= wp->w_height) + // In (or below) status line + wp->w_redr_status = TRUE; + // compute the position in the buffer line from the + // position on the screen + else if (mouse_comp_pos(wp, &line_cp, &col_cp, + &lnum)) + // past bottom + wp->w_redr_status = TRUE; + else + redrawWinline(wp, lnum); + + // This line is going to be redrawn, no need to + // check until the right side of the window. + col_done = wp->w_wincol + wp->w_width - 1; + } + } + } + } + } +} + +/* + * Return a string of "len" spaces in IObuff. + */ + static char_u * +get_spaces(int len) +{ + vim_memset(IObuff, ' ', (size_t)len); + IObuff[len] = NUL; + return IObuff; +} + +/* + * Update popup windows. They are drawn on top of normal windows. + * "win_update" is called for each popup window, lowest zindex first. + */ + void +update_popups(void (*win_update)(win_T *wp)) +{ + win_T *wp; + int top_off; + int left_off; + int total_width; + int total_height; + int popup_attr; + int border_attr[4]; + int border_char[8]; + char_u buf[MB_MAXBYTES]; + int row; + int i; + + // Find the window with the lowest zindex that hasn't been updated yet, + // so that the window with a higher zindex is drawn later, thus goes on + // top. + popup_reset_handled(); + while ((wp = find_next_popup(TRUE)) != NULL) + { + // This drawing uses the zindex of the popup window, so that it's on + // top of the text but doesn't draw when another popup with higher + // zindex is on top of the character. + screen_zindex = wp->w_zindex; + + // adjust w_winrow and w_wincol for border and padding, since + // win_update() doesn't handle them. + top_off = wp->w_popup_padding[0] + wp->w_popup_border[0]; + left_off = wp->w_popup_padding[3] + wp->w_popup_border[3]; + wp->w_winrow += top_off; + wp->w_wincol += left_off; + + // Draw the popup text. + win_update(wp); + + wp->w_winrow -= top_off; + wp->w_wincol -= left_off; + + total_width = wp->w_popup_border[3] + wp->w_popup_padding[3] + + wp->w_width + wp->w_popup_padding[1] + wp->w_popup_border[1]; + total_height = wp->w_popup_border[0] + wp->w_popup_padding[0] + + wp->w_height + wp->w_popup_padding[2] + wp->w_popup_border[2]; + popup_attr = get_wcr_attr(wp); + + // We can only use these line drawing characters when 'encoding' is + // "utf-8" and 'ambiwidth' is "single". + if (enc_utf8 && *p_ambw == 's') + { + border_char[0] = border_char[2] = 0x2550; + border_char[1] = border_char[3] = 0x2551; + border_char[4] = 0x2554; + border_char[5] = 0x2557; + border_char[6] = 0x255d; + border_char[7] = 0x255a; + } + else + { + border_char[0] = border_char[2] = '-'; + border_char[1] = border_char[3] = '|'; + for (i = 4; i < 8; ++i) + border_char[i] = '+'; + } + for (i = 0; i < 8; ++i) + if (wp->w_border_char[i] != 0) + border_char[i] = wp->w_border_char[i]; + + for (i = 0; i < 4; ++i) + { + border_attr[i] = popup_attr; + if (wp->w_border_highlight[i] != NULL) + border_attr[i] = syn_name2attr(wp->w_border_highlight[i]); + } + + if (wp->w_popup_border[0] > 0) + { + // top border + screen_fill(wp->w_winrow, wp->w_winrow + 1, + wp->w_wincol, + wp->w_wincol + total_width, + wp->w_popup_border[3] != 0 + ? border_char[4] : border_char[0], + border_char[0], border_attr[0]); + if (wp->w_popup_border[1] > 0) + { + buf[mb_char2bytes(border_char[5], buf)] = NUL; + screen_puts(buf, wp->w_winrow, + wp->w_wincol + total_width - 1, border_attr[1]); + } + } + + if (wp->w_popup_padding[0] > 0) + { + // top padding + row = wp->w_winrow + wp->w_popup_border[0]; + screen_fill(row, row + wp->w_popup_padding[0], + wp->w_wincol + wp->w_popup_border[3], + wp->w_wincol + total_width - wp->w_popup_border[1], + ' ', ' ', popup_attr); + } + + for (row = wp->w_winrow + wp->w_popup_border[0]; + row < wp->w_winrow + total_height - wp->w_popup_border[2]; + ++row) + { + // left border + if (wp->w_popup_border[3] > 0) + { + buf[mb_char2bytes(border_char[3], buf)] = NUL; + screen_puts(buf, row, wp->w_wincol, border_attr[3]); + } + // left padding + if (wp->w_popup_padding[3] > 0) + screen_puts(get_spaces(wp->w_popup_padding[3]), row, + wp->w_wincol + wp->w_popup_border[3], popup_attr); + // right border + if (wp->w_popup_border[1] > 0) + { + buf[mb_char2bytes(border_char[1], buf)] = NUL; + screen_puts(buf, row, + wp->w_wincol + total_width - 1, border_attr[1]); + } + // right padding + if (wp->w_popup_padding[1] > 0) + screen_puts(get_spaces(wp->w_popup_padding[1]), row, + wp->w_wincol + wp->w_popup_border[3] + + wp->w_popup_padding[3] + wp->w_width, popup_attr); + } + + if (wp->w_popup_padding[2] > 0) + { + // bottom padding + row = wp->w_winrow + wp->w_popup_border[0] + + wp->w_popup_padding[0] + wp->w_height; + screen_fill(row, row + wp->w_popup_padding[2], + wp->w_wincol + wp->w_popup_border[3], + wp->w_wincol + total_width - wp->w_popup_border[1], + ' ', ' ', popup_attr); + } + + if (wp->w_popup_border[2] > 0) + { + // bottom border + row = wp->w_winrow + total_height - 1; + screen_fill(row , row + 1, + wp->w_wincol, + wp->w_wincol + total_width, + wp->w_popup_border[3] != 0 + ? border_char[7] : border_char[2], + border_char[2], border_attr[2]); + if (wp->w_popup_border[1] > 0) + { + buf[mb_char2bytes(border_char[6], buf)] = NUL; + screen_puts(buf, row, + wp->w_wincol + total_width - 1, border_attr[2]); + } + } + + // Back to the normal zindex. + screen_zindex = 0; + } +} + #endif // FEAT_TEXT_PROP
--- a/src/proto/popupwin.pro +++ b/src/proto/popupwin.pro @@ -24,4 +24,6 @@ void popup_reset_handled(void); win_T *find_next_popup(int lowest); int popup_do_filter(int c); void popup_check_cursor_pos(void); +void may_update_popup_mask(int type); +void update_popups(void (*win_update)(win_T *wp)); /* vim: set ft=c : */
--- a/src/proto/screen.pro +++ b/src/proto/screen.pro @@ -16,6 +16,7 @@ int update_screen(int type_arg); int conceal_cursor_line(win_T *wp); void conceal_check_cursor_line(void); void update_debug_sign(buf_T *buf, linenr_T lnum); +int get_wcr_attr(win_T *wp); void updateWindow(win_T *wp); int screen_get_current_line_off(void); void screen_line(int row, int coloff, int endcol, int clear_width, int flags);
--- a/src/screen.c +++ b/src/screen.c @@ -121,10 +121,6 @@ static int redrawing_for_callback = 0; */ static schar_T *current_ScreenLine; -#ifdef FEAT_TEXT_PROP -static void may_update_popup_mask(int type); -static void update_popups(void); -#endif static void win_update(win_T *wp); static void win_redr_status(win_T *wp, int ignore_pum); static void win_draw_end(win_T *wp, int c1, int c2, int draw_margin, int row, int endrow, hlf_T hl); @@ -826,7 +822,7 @@ update_screen(int type_arg) #ifdef FEAT_TEXT_PROP // Display popup windows on top of the windows. - update_popups(); + update_popups(win_update); #endif #ifdef FEAT_GUI @@ -1001,7 +997,7 @@ update_debug_sign(buf_T *buf, linenr_T l * Get 'wincolor' attribute for window "wp". If not set and "wp" is a popup * window then get the "Pmenu" highlight attribute. */ - static int + int get_wcr_attr(win_T *wp) { int wcr_attr = 0; @@ -1015,305 +1011,6 @@ get_wcr_attr(win_T *wp) return wcr_attr; } -#ifdef FEAT_TEXT_PROP - -/* - * Update "popup_mask" if needed. - * Also recomputes the popup size and positions. - * Also updates "popup_visible". - * Also marks window lines for redrawing. - */ - static void -may_update_popup_mask(int type) -{ - win_T *wp; - short *mask; - int line, col; - int redraw_all = FALSE; - - // Need to recompute when switching tabs. - // Also recompute when the type is CLEAR or NOT_VALID, something basic - // (such as the screen size) must have changed. - if (popup_mask_tab != curtab || type >= NOT_VALID) - { - popup_mask_refresh = TRUE; - redraw_all = TRUE; - } - if (!popup_mask_refresh) - { - // Check if any buffer has changed. - for (wp = first_popupwin; wp != NULL; wp = wp->w_next) - if (wp->w_popup_last_changedtick != CHANGEDTICK(wp->w_buffer)) - popup_mask_refresh = TRUE; - for (wp = curtab->tp_first_popupwin; wp != NULL; wp = wp->w_next) - if (wp->w_popup_last_changedtick != CHANGEDTICK(wp->w_buffer)) - popup_mask_refresh = TRUE; - if (!popup_mask_refresh) - return; - } - - // Need to update the mask, something has changed. - popup_mask_refresh = FALSE; - popup_mask_tab = curtab; - popup_visible = FALSE; - - // If redrawing everything, just update "popup_mask". - // If redrawing only what is needed, update "popup_mask_next" and then - // compare with "popup_mask" to see what changed. - if (type >= SOME_VALID) - mask = popup_mask; - else - mask = popup_mask_next; - vim_memset(mask, 0, screen_Rows * screen_Columns * sizeof(short)); - - // Find the window with the lowest zindex that hasn't been handled yet, - // so that the window with a higher zindex overwrites the value in - // popup_mask. - popup_reset_handled(); - while ((wp = find_next_popup(TRUE)) != NULL) - { - popup_visible = TRUE; - - // Recompute the position if the text changed. - if (redraw_all - || wp->w_popup_last_changedtick != CHANGEDTICK(wp->w_buffer)) - popup_adjust_position(wp); - - for (line = wp->w_winrow; - line < wp->w_winrow + popup_height(wp) - && line < screen_Rows; ++line) - for (col = wp->w_wincol; - col < wp->w_wincol + popup_width(wp) - && col < screen_Columns; ++col) - mask[line * screen_Columns + col] = wp->w_zindex; - } - - // Only check which lines are to be updated if not already - // updating all lines. - if (mask == popup_mask_next) - for (line = 0; line < screen_Rows; ++line) - { - int col_done = 0; - - for (col = 0; col < screen_Columns; ++col) - { - int off = line * screen_Columns + col; - - if (popup_mask[off] != popup_mask_next[off]) - { - popup_mask[off] = popup_mask_next[off]; - - // The screen position "line" / "col" needs to be redrawn. - // Figure out what window that is and update w_redraw_top - // and w_redr_bot. Only needs to be done for each window - // line. - if (col >= col_done) - { - linenr_T lnum; - int line_cp = line; - int col_cp = col; - - // find the window where the row is in - wp = mouse_find_win(&line_cp, &col_cp, IGNORE_POPUP); - if (wp != NULL) - { - if (line_cp >= wp->w_height) - // In (or below) status line - wp->w_redr_status = TRUE; - // compute the position in the buffer line from the - // position on the screen - else if (mouse_comp_pos(wp, &line_cp, &col_cp, - &lnum)) - // past bottom - wp->w_redr_status = TRUE; - else - redrawWinline(wp, lnum); - - // This line is going to be redrawn, no need to - // check until the right side of the window. - col_done = wp->w_wincol + wp->w_width - 1; - } - } - } - } - } -} - -/* - * Return a string of "len" spaces in IObuff. - */ - static char_u * -get_spaces(int len) -{ - vim_memset(IObuff, ' ', (size_t)len); - IObuff[len] = NUL; - return IObuff; -} - - static void -update_popups(void) -{ - win_T *wp; - int top_off; - int left_off; - int total_width; - int total_height; - int popup_attr; - int border_attr[4]; - int border_char[8]; - char_u buf[MB_MAXBYTES]; - int row; - int i; - - // Find the window with the lowest zindex that hasn't been updated yet, - // so that the window with a higher zindex is drawn later, thus goes on - // top. - popup_reset_handled(); - while ((wp = find_next_popup(TRUE)) != NULL) - { - // This drawing uses the zindex of the popup window, so that it's on - // top of the text but doesn't draw when another popup with higher - // zindex is on top of the character. - screen_zindex = wp->w_zindex; - - // adjust w_winrow and w_wincol for border and padding, since - // win_update() doesn't handle them. - top_off = wp->w_popup_padding[0] + wp->w_popup_border[0]; - left_off = wp->w_popup_padding[3] + wp->w_popup_border[3]; - wp->w_winrow += top_off; - wp->w_wincol += left_off; - - // Draw the popup text. - win_update(wp); - - wp->w_winrow -= top_off; - wp->w_wincol -= left_off; - - total_width = wp->w_popup_border[3] + wp->w_popup_padding[3] - + wp->w_width + wp->w_popup_padding[1] + wp->w_popup_border[1]; - total_height = wp->w_popup_border[0] + wp->w_popup_padding[0] - + wp->w_height + wp->w_popup_padding[2] + wp->w_popup_border[2]; - popup_attr = get_wcr_attr(wp); - - // We can only use these line drawing characters when 'encoding' is - // "utf-8" and 'ambiwidth' is "single". - if (enc_utf8 && *p_ambw == 's') - { - border_char[0] = border_char[2] = 0x2550; - border_char[1] = border_char[3] = 0x2551; - border_char[4] = 0x2554; - border_char[5] = 0x2557; - border_char[6] = 0x255d; - border_char[7] = 0x255a; - } - else - { - border_char[0] = border_char[2] = '-'; - border_char[1] = border_char[3] = '|'; - for (i = 4; i < 8; ++i) - border_char[i] = '+'; - } - for (i = 0; i < 8; ++i) - if (wp->w_border_char[i] != 0) - border_char[i] = wp->w_border_char[i]; - - for (i = 0; i < 4; ++i) - { - border_attr[i] = popup_attr; - if (wp->w_border_highlight[i] != NULL) - border_attr[i] = syn_name2attr(wp->w_border_highlight[i]); - } - - if (wp->w_popup_border[0] > 0) - { - // top border - screen_fill(wp->w_winrow, wp->w_winrow + 1, - wp->w_wincol, - wp->w_wincol + total_width, - wp->w_popup_border[3] != 0 - ? border_char[4] : border_char[0], - border_char[0], border_attr[0]); - if (wp->w_popup_border[1] > 0) - { - buf[mb_char2bytes(border_char[5], buf)] = NUL; - screen_puts(buf, wp->w_winrow, - wp->w_wincol + total_width - 1, border_attr[1]); - } - } - - if (wp->w_popup_padding[0] > 0) - { - // top padding - row = wp->w_winrow + wp->w_popup_border[0]; - screen_fill(row, row + wp->w_popup_padding[0], - wp->w_wincol + wp->w_popup_border[3], - wp->w_wincol + total_width - wp->w_popup_border[1], - ' ', ' ', popup_attr); - } - - for (row = wp->w_winrow + wp->w_popup_border[0]; - row < wp->w_winrow + total_height - wp->w_popup_border[2]; - ++row) - { - // left border - if (wp->w_popup_border[3] > 0) - { - buf[mb_char2bytes(border_char[3], buf)] = NUL; - screen_puts(buf, row, wp->w_wincol, border_attr[3]); - } - // left padding - if (wp->w_popup_padding[3] > 0) - screen_puts(get_spaces(wp->w_popup_padding[3]), row, - wp->w_wincol + wp->w_popup_border[3], popup_attr); - // right border - if (wp->w_popup_border[1] > 0) - { - buf[mb_char2bytes(border_char[1], buf)] = NUL; - screen_puts(buf, row, - wp->w_wincol + total_width - 1, border_attr[1]); - } - // right padding - if (wp->w_popup_padding[1] > 0) - screen_puts(get_spaces(wp->w_popup_padding[1]), row, - wp->w_wincol + wp->w_popup_border[3] - + wp->w_popup_padding[3] + wp->w_width, popup_attr); - } - - if (wp->w_popup_padding[2] > 0) - { - // bottom padding - row = wp->w_winrow + wp->w_popup_border[0] - + wp->w_popup_padding[0] + wp->w_height; - screen_fill(row, row + wp->w_popup_padding[2], - wp->w_wincol + wp->w_popup_border[3], - wp->w_wincol + total_width - wp->w_popup_border[1], - ' ', ' ', popup_attr); - } - - if (wp->w_popup_border[2] > 0) - { - // bottom border - row = wp->w_winrow + total_height - 1; - screen_fill(row , row + 1, - wp->w_wincol, - wp->w_wincol + total_width, - wp->w_popup_border[3] != 0 - ? border_char[7] : border_char[2], - border_char[2], border_attr[2]); - if (wp->w_popup_border[1] > 0) - { - buf[mb_char2bytes(border_char[6], buf)] = NUL; - screen_puts(buf, row, - wp->w_wincol + total_width - 1, border_attr[2]); - } - } - - // Back to the normal zindex. - screen_zindex = 0; - } -} -#endif - #if defined(FEAT_GUI) || defined(PROTO) /* * Update a single window, its status line and maybe the command line msg. @@ -1354,7 +1051,7 @@ updateWindow(win_T *wp) #ifdef FEAT_TEXT_PROP // Display popup windows on top of everything. - update_popups(); + update_popups(win_update); #endif update_finish();
new file mode 100644 --- /dev/null +++ b/src/testdir/dumps/Test_popupwin_drag_01.dump @@ -0,0 +1,10 @@ +>1+0&#ffffff0| @73 +|2| @73 +|3| @73 +|4| @73 +|5| @73 +|6| @32|╔+0#0000001#ffd7ff255|═@5|╗| +0#0000000#ffffff0@32 +|7| @32|║+0#0000001#ffd7ff255|1@3| @1|║| +0#0000000#ffffff0@32 +|8| @32|║+0#0000001#ffd7ff255|2@5|║| +0#0000000#ffffff0@32 +|9| @32|║+0#0000001#ffd7ff255|3@4| |║| +0#0000000#ffffff0@32 +@34|╚+0#0000001#ffd7ff255|═@5|╝| +0#0000000#ffffff0@14|1|,|1| @10|T|o|p|
new file mode 100644 --- /dev/null +++ b/src/testdir/dumps/Test_popupwin_drag_02.dump @@ -0,0 +1,10 @@ +>1+0&#ffffff0| @73 +|2| @32|╔+0#0000001#ffd7ff255|═@5|╗| +0#0000000#ffffff0@32 +|3| @32|║+0#0000001#ffd7ff255|1@3| @1|║| +0#0000000#ffffff0@32 +|4| @32|║+0#0000001#ffd7ff255|2@5|║| +0#0000000#ffffff0@32 +|5| @32|║+0#0000001#ffd7ff255|3@4| |║| +0#0000000#ffffff0@32 +|6| @32|╚+0#0000001#ffd7ff255|═@5|╝| +0#0000000#ffffff0@32 +|7| @73 +|8| @73 +|9| @73 +@57|1|,|1| @10|T|o|p|
--- a/src/testdir/test_popupwin.vim +++ b/src/testdir/test_popupwin.vim @@ -289,6 +289,36 @@ func Test_popup_firstline() call delete('XtestPopupFirstline') endfunc +func Test_popup_drag() + if !CanRunVimInTerminal() + throw 'Skipped: cannot make screendumps' + endif + " create a popup that covers the command line + let lines =<< trim END + call setline(1, range(1, 20)) + let winid = popup_create(['1111', '222222', '33333'], { + \ 'drag': 1, + \ 'border': [], + \ 'line': &lines - 4, + \ }) + func Dragit() + call feedkeys("\<F3>\<LeftMouse>\<F4>\<LeftDrag>\<LeftRelease>", "xt") + endfunc + map <silent> <F3> :call test_setmouse(&lines - 4, &columns / 2)<CR> + map <silent> <F4> :call test_setmouse(&lines - 8, &columns / 2)<CR> + END + call writefile(lines, 'XtestPopupDrag') + let buf = RunVimInTerminal('-S XtestPopupDrag', {'rows': 10}) + call VerifyScreenDump(buf, 'Test_popupwin_drag_01', {}) + + call term_sendkeys(buf, ":call Dragit()\<CR>") + call VerifyScreenDump(buf, 'Test_popupwin_drag_02', {}) + + " clean up + call StopVimInTerminal(buf) + call delete('XtestPopupDrag') +endfunc + func Test_popup_in_tab() " default popup is local to tab, not visible when in other tab let winid = popup_create("text", {})