diff options
| author | Nalin Dahyabhai <nalin@src.gnome.org> | 2002-07-19 03:00:29 +0000 |
|---|---|---|
| committer | Nalin Dahyabhai <nalin@src.gnome.org> | 2002-07-19 03:00:29 +0000 |
| commit | 4107683a49d46a88752c889b24148387554a50b8 (patch) | |
| tree | c3deea2831c1986ea9b707abcaa5409e87ec4811 | |
| parent | c7b0c2bbdb11ea8364829a6a7e0e1c4b0749c4cc (diff) | |
| download | vte-4107683a49d46a88752c889b24148387554a50b8.tar.gz | |
Fudge the repaint line count by one when scrolling regions to ensure that
* src/vte.c: Fudge the repaint line count by one when scrolling regions to
ensure that the old cursor gets repainted. Calculate the area which
needs to be repainted when reverse-scrolling correctly.
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | src/vte.c | 13 | ||||
| -rw-r--r-- | vte.spec | 11 |
3 files changed, 24 insertions, 4 deletions
@@ -1,4 +1,8 @@ 2002-07-18 nalin + * src/vte.c: Fudge the repaint line count by one when scrolling regions + to ensure that the old cursor gets repainted. Calculate the area which + needs to be repainted when reverse-scrolling correctly. +2002-07-18 nalin * src/vte.c: Implement enough of set-mode and reset-mode to allow toggling of insert mode using this sequence. Move all scrolling into vte_terminal_scroll_region and use gdk_draw_drawable to avoid repainting @@ -491,26 +491,33 @@ vte_terminal_scroll_region(VteTerminal *terminal, widget = GTK_WIDGET(terminal); gc = widget->style->mid_gc[GTK_WIDGET_STATE(widget)]; + /* Convenience variables. */ w = terminal->char_width; h = terminal->char_height; screen = terminal->pvt->screen; + /* Things which are the same regardless of which direction + * we're going to scroll. */ src_x = dest_x = 0; width = w * terminal->column_count; height = h * (count - MAX(delta, -delta)); + /* The source and destination locations depend on the scrolling + * direction and amount, and we fudge by one because the cursor + * is likely to be on the edge, and we need to redraw it. */ if (delta > 0) { src_y = h * (row - screen->scroll_delta); dest_y = src_y + h * delta; refresh_row = row; - refresh_count = delta; + refresh_count = delta + 1; } else { dest_y = h * (row - screen->scroll_delta); src_y = dest_y + h * (-delta); - refresh_row = row + (-delta); - refresh_count = count - (-delta); + refresh_row = row + count - (-delta) - 1; + refresh_count = (-delta) + 1; } + /* XCopyArea. */ gdk_draw_drawable(widget->window, gc, widget->window, src_x, src_y, dest_x, dest_y, @@ -1,5 +1,5 @@ Name: vte -Version: 0.5.0 +Version: 0.5.1 Release: 1 Summary: An experimental terminal emulator. License: LGPL @@ -58,12 +58,21 @@ make install DESTDIR=$RPM_BUILD_ROOT %{_libdir}/pkgconfig/* %changelog +* Thu Jul 18 2002 Nalin Dahyabhai <nalin@redhat.com> 0.5.1-1 +- fix a couple of scrolling artifacts + * Thu Jul 18 2002 Nalin Dahyabhai <nalin@redhat.com> 0.5.0-1 - use gunichars internally - scroll regions more effectively - implement part of set-mode/reset-mode (maybe fixes #69143) - fix corner case in dingus hiliting (#67930, really this time) +* Thu Jul 18 2002 Jeremy Katz <katzj@redhat.com> 0.4.9-3 +- free trip through the build system + +* Tue Jul 16 2002 Nalin Dahyabhai <nalin@redhat.com> 0.4.9-2 +- build in different environment + * Tue Jul 16 2002 Nalin Dahyabhai <nalin@redhat.com> 0.4.9-1 - check for iconv failures properly and report them more aggressively - guess at a proper default bold color (#68965) |