diff options
Diffstat (limited to 'src/interface-curses')
| -rw-r--r-- | src/interface-curses/interface.c | 61 |
1 files changed, 51 insertions, 10 deletions
diff --git a/src/interface-curses/interface.c b/src/interface-curses/interface.c index 0764db3..94501cb 100644 --- a/src/interface-curses/interface.c +++ b/src/interface-curses/interface.c @@ -278,8 +278,8 @@ teco_color_attr(gshort fg, gshort bg) * Basic support for monochrome terminals: * Every background, that is not black is assumed to be a * dark-on-bright area, rendered in reverse. - * This will at least work with the terminal.tes - * color scheme. + * This will at least work with the terminal.tes and contrast.tes + * color schemes. */ return bg != COLOR_BLACK ? A_REVERSE : 0; } @@ -395,6 +395,13 @@ teco_view_noutrefresh(teco_view_t *ctx) scintilla_noutrefresh(ctx); } +static inline void +teco_view_update_cursor(teco_view_t *ctx) +{ + if (teco_view_ssm(ctx, SCI_GETCARETSTYLE, 0, 0) & CARETSTYLE_CURSES) + scintilla_update_cursor(ctx); +} + static inline WINDOW * teco_view_get_window(teco_view_t *ctx) { @@ -445,6 +452,10 @@ teco_interface_init(void) * Instead we use INDIC_SQUIGGLE, which is rendered as A_UNDERLINE. */ teco_cmdline_ssm(SCI_INDICSETSTYLE, INDICATOR_RUBBEDOUT, INDIC_SQUIGGLE); + /* + * Enable hardware cursor by default. + */ + teco_cmdline_ssm(SCI_SETCARETSTYLE, CARETSTYLE_CURSES, 0); /* * On all platforms except Curses/XTerm, it's @@ -784,8 +795,6 @@ teco_interface_init_interactive(GError **error) cbreak(); noecho(); - /* Scintilla draws its own cursor */ - curs_set(0); /* * This has also been observed to reduce flickering * in teco_interface_refresh(). @@ -1229,7 +1238,20 @@ teco_interface_info_update_buffer(const teco_buffer_t *buffer) * default clipboard ("~") as we do not know whether * it corresponds to the X11 PRIMARY, SECONDARY or * CLIPBOARD selections. + * + * On XCurses we must not (and don't have to) probe + * the clipboard as it would be before Xinitscr(). */ +#ifdef XCURSES + +static void +teco_interface_init_clipboard(void) +{ + teco_qreg_table_replace(&teco_qreg_table_globals, teco_qreg_clipboard_new("")); +} + +#else /* XCURSES */ + static void teco_interface_init_clipboard(void) { @@ -1254,6 +1276,8 @@ teco_interface_init_clipboard(void) teco_qreg_table_replace(&teco_qreg_table_globals, teco_qreg_clipboard_new("")); } +#endif /* !XCURSES */ + gboolean teco_interface_set_clipboard(const gchar *name, const gchar *str, gsize str_len, GError **error) { @@ -1813,6 +1837,16 @@ teco_interface_refresh(gboolean force) clearok(curscr, TRUE); /* + * Let Scinterm enable/disable the hardware cursor + * based on the CARETSTYLE_CURSES. + * Doing this repeatedly ensures you can change the + * caret style interactively. + * Also, window resizes enable the cursor on PDCurses/wincon + * sometimes (FIXME). + */ + curs_set(0); + + /* * Info window is updated very often which is very * costly, especially when using PDC_set_title(), * so we redraw it here, where the overhead does @@ -1824,6 +1858,17 @@ teco_interface_refresh(gboolean force) wnoutrefresh(teco_interface.msg_window); teco_view_noutrefresh(teco_cmdline.view); teco_curses_info_popup_noutrefresh(&teco_interface.popup); + /* + * If hardware cursors (CARETSTYLE_CURSES) are enabled on the + * command-line view, make sure that the cursor is left + * in the correct position. + * + * FIXME: This shouldn't be necessary if we refreshed the command-line + * view last. Also, if we wanted to support the hardware cursor + * in the main view as well, we'd have to handle a possibly + * overlappig info popup. + */ + teco_view_update_cursor(teco_cmdline.view); doupdate(); } @@ -2016,7 +2061,8 @@ teco_interface_blocking_getch(void) gboolean new_mousekey = (teco_ed & TECO_ED_MOUSEKEY) != 0; if (new_mousekey != old_mousekey) { old_mousekey = new_mousekey; - mmask_t mmask = BUTTON_EVENT(PRESSED) | BUTTON_EVENT(RELEASED); + mmask_t mmask = BUTTON_EVENT(PRESSED) | BUTTON_EVENT(RELEASED) | + BUTTON_SHIFT | BUTTON_CTRL | BUTTON_ALT; #ifdef __PDCURSES__ /* * On PDCurses it's crucial NOT to mask for BUTTONX_CLICKED. @@ -2099,11 +2145,6 @@ teco_interface_event_loop_iter(void) return; #ifdef KEY_RESIZE case KEY_RESIZE: - /* - * At least on PDCurses/Wincon, the hardware cursor is sometimes - * reactivated. - */ - curs_set(0); teco_interface_resize_all_windows(); break; #endif |