#include "cli/cli-style.h"
#include "top.h"
#include "source.h"
-#include "event-loop.h"
+#include "gdbsupport/event-loop.h"
#include "gdbcmd.h"
+#include "async-event.h"
#include "tui/tui.h"
#include "tui/tui-io.h"
int *);
-#define WIN_HEIGHT_USAGE "Usage: winheight WINDOW-NAME [+ | -] NUM-LINES\n"
-#define FOCUS_USAGE "Usage: focus [WINDOW-NAME | next | prev]\n"
-
#ifndef ACS_LRCORNER
# define ACS_LRCORNER '+'
#endif
static struct cmd_list_element *tuilist;
-static void
-tui_command (const char *args, int from_tty)
-{
- printf_unfiltered (_("\"tui\" must be followed by the name of a "
- "tui command.\n"));
- help_list (tuilist, "tui ", all_commands, gdb_stdout);
-}
-
struct cmd_list_element **
tui_get_cmd_list (void)
{
if (tuilist == 0)
- add_prefix_cmd ("tui", class_tui, tui_command,
- _("Text User Interface commands."),
- &tuilist, "tui ", 0, &cmdlist);
+ add_basic_prefix_cmd ("tui", class_tui,
+ _("Text User Interface commands."),
+ &tuilist, "tui ", 0, &cmdlist);
return &tuilist;
}
}
-/* Set the logical focus to win_info. */
-void
-tui_set_win_focus_to (struct tui_win_info *win_info)
-{
- if (win_info != NULL)
- {
- struct tui_win_info *win_with_focus = tui_win_with_focus ();
-
- tui_unhighlight_win (win_with_focus);
- tui_set_win_with_focus (win_info);
- tui_highlight_win (win_info);
- }
-}
-
-
void
tui_win_info::forward_scroll (int num_to_scroll)
{
erase ();
clearok (curscr, TRUE);
tui_apply_current_layout ();
- tui_delete_invisible_windows ();
/* Turn keypad back on, unless focus is in the command
window. */
if (win_with_focus != TUI_CMD_WIN)
{
tui_enable ();
- if (arg != NULL)
- {
- struct tui_win_info *win_info = NULL;
-
- if (subset_compare (arg, "next"))
- win_info = tui_next_win (tui_win_with_focus ());
- else if (subset_compare (arg, "prev"))
- win_info = tui_prev_win (tui_win_with_focus ());
- else
- win_info = tui_partial_win_by_name (arg);
+ if (arg == NULL)
+ error_no_arg (_("name of window to focus"));
- if (win_info == NULL)
- error (_("Unrecognized window name \"%s\""), arg);
- if (!win_info->is_visible ())
- error (_("Window \"%s\" is not visible"), arg);
+ struct tui_win_info *win_info = NULL;
- tui_set_win_focus_to (win_info);
- keypad (TUI_CMD_WIN->handle.get (), win_info != TUI_CMD_WIN);
- printf_filtered (_("Focus set to %s window.\n"),
- tui_win_with_focus ()->name ());
- }
+ if (subset_compare (arg, "next"))
+ win_info = tui_next_win (tui_win_with_focus ());
+ else if (subset_compare (arg, "prev"))
+ win_info = tui_prev_win (tui_win_with_focus ());
else
- error (_("Incorrect Number of Arguments.\n%s"), FOCUS_USAGE);
+ win_info = tui_partial_win_by_name (arg);
+
+ if (win_info == NULL)
+ error (_("Unrecognized window name \"%s\""), arg);
+ if (!win_info->is_visible ())
+ error (_("Window \"%s\" is not visible"), arg);
+
+ tui_set_win_focus_to (win_info);
+ keypad (TUI_CMD_WIN->handle.get (), win_info != TUI_CMD_WIN);
+ printf_filtered (_("Focus set to %s window.\n"),
+ tui_win_with_focus ()->name ());
}
static void
{
/* Make sure the curses mode is enabled. */
tui_enable ();
- if (arg != NULL)
- {
- const char *buf = arg;
- const char *buf_ptr = buf;
- int new_height;
- struct tui_win_info *win_info;
+ if (arg == NULL)
+ error_no_arg (_("name of window"));
- buf_ptr = strchr (buf_ptr, ' ');
- if (buf_ptr != NULL)
- {
- /* Validate the window name. */
- gdb::string_view wname (buf, buf_ptr - buf);
- win_info = tui_partial_win_by_name (wname);
+ const char *buf = arg;
+ const char *buf_ptr = buf;
+ int new_height;
+ struct tui_win_info *win_info;
- if (win_info == NULL)
- error (_("Unrecognized window name \"%s\""), arg);
- if (!win_info->is_visible ())
- error (_("Window \"%s\" is not visible"), arg);
+ buf_ptr = skip_to_space (buf_ptr);
- /* Process the size. */
- buf_ptr = skip_spaces (buf_ptr);
+ /* Validate the window name. */
+ gdb::string_view wname (buf, buf_ptr - buf);
+ win_info = tui_partial_win_by_name (wname);
- if (*buf_ptr != '\0')
- {
- bool negate = false;
- bool fixed_size = true;
- int input_no;;
-
- if (*buf_ptr == '+' || *buf_ptr == '-')
- {
- if (*buf_ptr == '-')
- negate = true;
- fixed_size = false;
- buf_ptr++;
- }
- input_no = atoi (buf_ptr);
- if (input_no > 0)
- {
- if (negate)
- input_no *= (-1);
- if (fixed_size)
- new_height = input_no;
- else
- new_height = win_info->height + input_no;
-
- /* Now change the window's height, and adjust
- all other windows around it. */
- tui_adjust_window_height (win_info, new_height);
- tui_update_gdb_sizes ();
- }
- else
- warning (_("Invalid window height specified.\n%s"),
- WIN_HEIGHT_USAGE);
- }
+ if (win_info == NULL)
+ error (_("Unrecognized window name \"%s\""), arg);
+ if (!win_info->is_visible ())
+ error (_("Window \"%s\" is not visible"), arg);
+
+ /* Process the size. */
+ buf_ptr = skip_spaces (buf_ptr);
+
+ if (*buf_ptr != '\0')
+ {
+ bool negate = false;
+ bool fixed_size = true;
+ int input_no;;
+
+ if (*buf_ptr == '+' || *buf_ptr == '-')
+ {
+ if (*buf_ptr == '-')
+ negate = true;
+ fixed_size = false;
+ buf_ptr++;
+ }
+ input_no = atoi (buf_ptr);
+ if (input_no > 0)
+ {
+ if (negate)
+ input_no *= (-1);
+ if (fixed_size)
+ new_height = input_no;
+ else
+ new_height = win_info->height + input_no;
+
+ /* Now change the window's height, and adjust
+ all other windows around it. */
+ tui_adjust_window_height (win_info, new_height);
+ tui_update_gdb_sizes ();
}
else
- printf_filtered (WIN_HEIGHT_USAGE);
+ error (_("Invalid window height specified"));
}
- else
- printf_filtered (WIN_HEIGHT_USAGE);
}
/* See tui-data.h. */
deprecate_cmd (cmd, "set tui tab-width");
cmd = add_com ("winheight", class_tui, tui_set_win_height_command, _("\
-Set or modify the height of a specified window.\n"
-WIN_HEIGHT_USAGE
-"Window names are:\n\
- src : the source window\n\
- cmd : the command window\n\
- asm : the disassembly window\n\
- regs : the register display"));
+Set or modify the height of a specified window.\n\
+Usage: winheight WINDOW-NAME [+ | -] NUM-LINES\n\
+Use \"info win\" to see the names of the windows currently being displayed."));
add_com_alias ("wh", "winheight", class_tui, 0);
set_cmd_completer (cmd, winheight_completer);
add_info ("win", tui_all_windows_info,
- _("List of all displayed windows."));
+ _("List of all displayed windows.\n\
+Usage: info win"));
cmd = add_com ("focus", class_tui, tui_set_focus_command, _("\
-Set focus to named window or next/prev window.\n"
-FOCUS_USAGE
-"Valid Window names are:\n\
- src : the source window\n\
- asm : the disassembly window\n\
- regs : the register display\n\
- cmd : the command window"));
+Set focus to named window or next/prev window.\n\
+Usage: focus [WINDOW-NAME | next | prev]\n\
+Use \"info win\" to see the names of the windows currently being displayed."));
add_com_alias ("fs", "focus", class_tui, 0);
set_cmd_completer (cmd, focus_completer);
add_com ("+", class_tui, tui_scroll_forward_command, _("\
projects / deliverable / binutils-gdb.git / blobdiff