/*******************************
** Static Local Decls
********************************/
-static void make_visible_with_new_height (struct tui_win_info *);
static void make_invisible_and_set_new_height (struct tui_win_info *,
int);
static enum tui_status tui_adjust_win_heights (struct tui_win_info *,
/* We can't focus on an invisible window. */
if (tui_win_list[win_type] == NULL
- || !tui_win_list[win_type]->generic.is_visible)
+ || !tui_win_list[win_type]->is_visible)
continue;
- completion_name = tui_win_name (&tui_win_list [win_type]->generic);
+ completion_name = tui_win_list[win_type]->name ();
gdb_assert (completion_name != NULL);
completion_name_vec.push_back (completion_name);
}
if (tui_active)
{
- width = TUI_CMD_WIN->generic.width;
- height = TUI_CMD_WIN->generic.height;
+ width = TUI_CMD_WIN->width;
+ height = TUI_CMD_WIN->height;
}
else
{
{
struct tui_win_info *win_with_focus = tui_win_with_focus ();
- if (win_with_focus != NULL
- && win_with_focus->generic.type != CMD_WIN)
- tui_unhighlight_win (win_with_focus);
+ tui_unhighlight_win (win_with_focus);
tui_set_win_with_focus (win_info);
- if (win_info->generic.type != CMD_WIN)
- tui_highlight_win (win_info);
+ tui_highlight_win (win_info);
}
}
void
-tui_scroll_forward (struct tui_win_info *win_to_scroll,
- int num_to_scroll)
+tui_win_info::forward_scroll (int num_to_scroll)
{
- if (win_to_scroll != TUI_CMD_WIN)
- {
- int _num_to_scroll = num_to_scroll;
-
- if (num_to_scroll == 0)
- _num_to_scroll = win_to_scroll->generic.height - 3;
-
- /* If we are scrolling the source or disassembly window, do a
- "psuedo" scroll since not all of the source is in memory,
- only what is in the viewport. If win_to_scroll is the
- command window do nothing since the term should handle
- it. */
- if (win_to_scroll == TUI_SRC_WIN)
- tui_vertical_source_scroll (FORWARD_SCROLL, _num_to_scroll);
- else if (win_to_scroll == TUI_DISASM_WIN)
- tui_vertical_disassem_scroll (FORWARD_SCROLL, _num_to_scroll);
- else if (win_to_scroll == TUI_DATA_WIN)
- tui_vertical_data_scroll (FORWARD_SCROLL, _num_to_scroll);
- }
+ if (num_to_scroll == 0)
+ num_to_scroll = height - 3;
+
+ do_scroll_vertical (num_to_scroll);
}
void
-tui_scroll_backward (struct tui_win_info *win_to_scroll,
- int num_to_scroll)
+tui_win_info::backward_scroll (int num_to_scroll)
{
- if (win_to_scroll != TUI_CMD_WIN)
- {
- int _num_to_scroll = num_to_scroll;
-
- if (num_to_scroll == 0)
- _num_to_scroll = win_to_scroll->generic.height - 3;
-
- /* If we are scrolling the source or disassembly window, do a
- "psuedo" scroll since not all of the source is in memory,
- only what is in the viewport. If win_to_scroll is the
- command window do nothing since the term should handle
- it. */
- if (win_to_scroll == TUI_SRC_WIN)
- tui_vertical_source_scroll (BACKWARD_SCROLL, _num_to_scroll);
- else if (win_to_scroll == TUI_DISASM_WIN)
- tui_vertical_disassem_scroll (BACKWARD_SCROLL, _num_to_scroll);
- else if (win_to_scroll == TUI_DATA_WIN)
- tui_vertical_data_scroll (BACKWARD_SCROLL, _num_to_scroll);
- }
+ if (num_to_scroll == 0)
+ num_to_scroll = height - 3;
+
+ do_scroll_vertical (-num_to_scroll);
}
void
-tui_scroll_left (struct tui_win_info *win_to_scroll,
- int num_to_scroll)
+tui_win_info::left_scroll (int num_to_scroll)
{
- if (win_to_scroll != TUI_CMD_WIN)
- {
- int _num_to_scroll = num_to_scroll;
-
- if (_num_to_scroll == 0)
- _num_to_scroll = 1;
-
- /* If we are scrolling the source or disassembly window, do a
- "psuedo" scroll since not all of the source is in memory,
- only what is in the viewport. If win_to_scroll is the command
- window do nothing since the term should handle it. */
- if (win_to_scroll == TUI_SRC_WIN
- || win_to_scroll == TUI_DISASM_WIN)
- tui_horizontal_source_scroll (win_to_scroll, LEFT_SCROLL,
- _num_to_scroll);
- }
+ if (num_to_scroll == 0)
+ num_to_scroll = 1;
+
+ do_scroll_horizontal (num_to_scroll);
}
void
-tui_scroll_right (struct tui_win_info *win_to_scroll,
- int num_to_scroll)
+tui_win_info::right_scroll (int num_to_scroll)
{
- if (win_to_scroll != TUI_CMD_WIN)
- {
- int _num_to_scroll = num_to_scroll;
-
- if (_num_to_scroll == 0)
- _num_to_scroll = 1;
-
- /* If we are scrolling the source or disassembly window, do a
- "psuedo" scroll since not all of the source is in memory,
- only what is in the viewport. If win_to_scroll is the command
- window do nothing since the term should handle it. */
- if (win_to_scroll == TUI_SRC_WIN
- || win_to_scroll == TUI_DISASM_WIN)
- tui_horizontal_source_scroll (win_to_scroll, RIGHT_SCROLL,
- _num_to_scroll);
- }
+ if (num_to_scroll == 0)
+ num_to_scroll = 1;
+
+ do_scroll_horizontal (-num_to_scroll);
}
-/* Scroll a window. Arguments are passed through a va_list. */
+/* See tui-data.h. */
+
void
-tui_scroll (enum tui_scroll_direction direction,
- struct tui_win_info *win_to_scroll,
- int num_to_scroll)
+tui_source_window_base::refresh_all ()
{
- switch (direction)
- {
- case FORWARD_SCROLL:
- tui_scroll_forward (win_to_scroll, num_to_scroll);
- break;
- case BACKWARD_SCROLL:
- tui_scroll_backward (win_to_scroll, num_to_scroll);
- break;
- case LEFT_SCROLL:
- tui_scroll_left (win_to_scroll, num_to_scroll);
- break;
- case RIGHT_SCROLL:
- tui_scroll_right (win_to_scroll, num_to_scroll);
- break;
- default:
- break;
- }
+ tui_show_source_content (this);
+ tui_check_and_display_highlight_if_needed (this);
+ tui_erase_exec_info_content (this);
+ tui_update_exec_info (this);
}
-
void
tui_refresh_all_win (void)
{
tui_refresh_all (tui_win_list);
for (type = SRC_WIN; type < MAX_MAJOR_WINDOWS; type++)
{
- if (tui_win_list[type]
- && tui_win_list[type]->generic.is_visible)
- {
- switch (type)
- {
- case SRC_WIN:
- case DISASSEM_WIN:
- tui_show_source_content (tui_win_list[type]);
- tui_check_and_display_highlight_if_needed (tui_win_list[type]);
- tui_erase_exec_info_content (tui_win_list[type]);
- tui_update_exec_info (tui_win_list[type]);
- break;
- case DATA_WIN:
- tui_refresh_data_win ();
- break;
- default:
- break;
- }
- }
+ if (tui_win_list[type] && tui_win_list[type]->is_visible)
+ tui_win_list[type]->refresh_all ();
}
tui_show_locator_content ();
}
struct tui_win_info *win_with_focus = tui_win_with_focus ();
struct tui_win_info *first_win;
struct tui_win_info *second_win;
- struct tui_gen_win_info *locator = tui_locator_win_info_ptr ();
+ tui_source_window_base *src_win;
+ struct tui_locator_window *locator = tui_locator_win_info_ptr ();
int win_type;
int new_height, split_diff, cmd_split_diff, num_wins_displayed = 2;
#endif
/* Turn keypad off while we resize. */
if (win_with_focus != TUI_CMD_WIN)
- keypad (TUI_CMD_WIN->generic.handle, FALSE);
+ keypad (TUI_CMD_WIN->handle, FALSE);
tui_update_gdb_sizes ();
tui_set_term_height_to (screenheight);
tui_set_term_width_to (screenwidth);
{
case SRC_COMMAND:
case DISASSEM_COMMAND:
- first_win = tui_source_windows ()->list[0];
- first_win->generic.width += width_diff;
+ src_win = tui_source_windows ()[0];
+ first_win = src_win;
+ first_win->width += width_diff;
locator->width += width_diff;
/* Check for invalid heights. */
if (height_diff == 0)
- new_height = first_win->generic.height;
- else if ((first_win->generic.height + split_diff) >=
+ new_height = first_win->height;
+ else if ((first_win->height + split_diff) >=
(screenheight - MIN_CMD_WIN_HEIGHT - 1))
new_height = screenheight - MIN_CMD_WIN_HEIGHT - 1;
- else if ((first_win->generic.height + split_diff) <= 0)
+ else if ((first_win->height + split_diff) <= 0)
new_height = MIN_WIN_HEIGHT;
else
- new_height = first_win->generic.height + split_diff;
+ new_height = first_win->height + split_diff;
locator->origin.y = new_height + 1;
make_invisible_and_set_new_height (first_win, new_height);
- TUI_CMD_WIN->generic.origin.y = locator->origin.y + 1;
- TUI_CMD_WIN->generic.width += width_diff;
- new_height = screenheight - TUI_CMD_WIN->generic.origin.y;
+ TUI_CMD_WIN->origin.y = locator->origin.y + 1;
+ TUI_CMD_WIN->width += width_diff;
+ new_height = screenheight - TUI_CMD_WIN->origin.y;
make_invisible_and_set_new_height (TUI_CMD_WIN, new_height);
- make_visible_with_new_height (first_win);
- make_visible_with_new_height (TUI_CMD_WIN);
- if (first_win->generic.content_size <= 0)
- tui_erase_source_content (first_win, EMPTY_SOURCE_PROMPT);
+ first_win->make_visible_with_new_height ();
+ TUI_CMD_WIN->make_visible_with_new_height ();
+ if (src_win->content_size <= 0)
+ tui_erase_source_content (src_win, EMPTY_SOURCE_PROMPT);
break;
default:
if (cur_layout == SRC_DISASSEM_COMMAND)
{
- first_win = TUI_SRC_WIN;
- first_win->generic.width += width_diff;
+ src_win = TUI_SRC_WIN;
+ first_win = src_win;
+ first_win->width += width_diff;
second_win = TUI_DISASM_WIN;
- second_win->generic.width += width_diff;
+ second_win->width += width_diff;
}
else
{
first_win = TUI_DATA_WIN;
- first_win->generic.width += width_diff;
- second_win = tui_source_windows ()->list[0];
- second_win->generic.width += width_diff;
+ first_win->width += width_diff;
+ src_win = tui_source_windows ()[0];
+ second_win = src_win;
+ second_win->width += width_diff;
}
/* Change the first window's height/width. */
/* Check for invalid heights. */
if (height_diff == 0)
- new_height = first_win->generic.height;
- else if ((first_win->generic.height +
- second_win->generic.height + (split_diff * 2)) >=
+ new_height = first_win->height;
+ else if ((first_win->height +
+ second_win->height + (split_diff * 2)) >=
(screenheight - MIN_CMD_WIN_HEIGHT - 1))
new_height = (screenheight - MIN_CMD_WIN_HEIGHT - 1) / 2;
- else if ((first_win->generic.height + split_diff) <= 0)
+ else if ((first_win->height + split_diff) <= 0)
new_height = MIN_WIN_HEIGHT;
else
- new_height = first_win->generic.height + split_diff;
+ new_height = first_win->height + split_diff;
make_invisible_and_set_new_height (first_win, new_height);
locator->width += width_diff;
/* Change the second window's height/width. */
/* Check for invalid heights. */
if (height_diff == 0)
- new_height = second_win->generic.height;
- else if ((first_win->generic.height +
- second_win->generic.height + (split_diff * 2)) >=
+ new_height = second_win->height;
+ else if ((first_win->height +
+ second_win->height + (split_diff * 2)) >=
(screenheight - MIN_CMD_WIN_HEIGHT - 1))
{
new_height = screenheight - MIN_CMD_WIN_HEIGHT - 1;
else
new_height /= 2;
}
- else if ((second_win->generic.height + split_diff) <= 0)
+ else if ((second_win->height + split_diff) <= 0)
new_height = MIN_WIN_HEIGHT;
else
- new_height = second_win->generic.height + split_diff;
- second_win->generic.origin.y = first_win->generic.height - 1;
+ new_height = second_win->height + split_diff;
+ second_win->origin.y = first_win->height - 1;
make_invisible_and_set_new_height (second_win, new_height);
/* Change the command window's height/width. */
- TUI_CMD_WIN->generic.origin.y = locator->origin.y + 1;
+ TUI_CMD_WIN->origin.y = locator->origin.y + 1;
make_invisible_and_set_new_height (TUI_CMD_WIN,
- TUI_CMD_WIN->generic.height
+ TUI_CMD_WIN->height
+ cmd_split_diff);
- make_visible_with_new_height (first_win);
- make_visible_with_new_height (second_win);
- make_visible_with_new_height (TUI_CMD_WIN);
- if (first_win->generic.content_size <= 0)
- tui_erase_source_content (first_win, EMPTY_SOURCE_PROMPT);
- if (second_win->generic.content_size <= 0)
- tui_erase_source_content (second_win, EMPTY_SOURCE_PROMPT);
+ first_win->make_visible_with_new_height ();
+ second_win->make_visible_with_new_height ();
+ TUI_CMD_WIN->make_visible_with_new_height ();
+ if (src_win->content_size <= 0)
+ tui_erase_source_content (src_win, EMPTY_SOURCE_PROMPT);
break;
}
/* Now remove all invisible windows, and their content so that
{
if (win_type != CMD_WIN
&& (tui_win_list[win_type] != NULL)
- && !tui_win_list[win_type]->generic.is_visible)
+ && !tui_win_list[win_type]->is_visible)
{
- tui_free_window (tui_win_list[win_type]);
+ delete tui_win_list[win_type];
tui_win_list[win_type] = NULL;
}
}
/* Turn keypad back on, unless focus is in the command
window. */
if (win_with_focus != TUI_CMD_WIN)
- keypad (TUI_CMD_WIN->generic.handle, TRUE);
+ keypad (TUI_CMD_WIN->handle, TRUE);
}
}
/* Make sure the curses mode is enabled. */
tui_enable ();
if (arg == NULL)
- parse_scrolling_args (arg, &win_to_scroll, (int *) NULL);
+ parse_scrolling_args (arg, &win_to_scroll, NULL);
else
parse_scrolling_args (arg, &win_to_scroll, &num_to_scroll);
- tui_scroll (FORWARD_SCROLL, win_to_scroll, num_to_scroll);
+ win_to_scroll->forward_scroll (num_to_scroll);
}
/* Make sure the curses mode is enabled. */
tui_enable ();
if (arg == NULL)
- parse_scrolling_args (arg, &win_to_scroll, (int *) NULL);
+ parse_scrolling_args (arg, &win_to_scroll, NULL);
else
parse_scrolling_args (arg, &win_to_scroll, &num_to_scroll);
- tui_scroll (BACKWARD_SCROLL, win_to_scroll, num_to_scroll);
+ win_to_scroll->backward_scroll (num_to_scroll);
}
/* Make sure the curses mode is enabled. */
tui_enable ();
parse_scrolling_args (arg, &win_to_scroll, &num_to_scroll);
- tui_scroll (LEFT_SCROLL, win_to_scroll, num_to_scroll);
+ win_to_scroll->left_scroll (num_to_scroll);
}
/* Make sure the curses mode is enabled. */
tui_enable ();
parse_scrolling_args (arg, &win_to_scroll, &num_to_scroll);
- tui_scroll (RIGHT_SCROLL, win_to_scroll, num_to_scroll);
+ win_to_scroll->right_scroll (num_to_scroll);
}
else
win_info = tui_partial_win_by_name (buf_ptr);
- if (win_info == (struct tui_win_info *) NULL
- || !win_info->generic.is_visible)
+ if (win_info == NULL || !win_info->is_visible)
warning (_("Invalid window specified. \n\
The window name specified must be valid and visible.\n"));
else
{
tui_set_win_focus_to (win_info);
- keypad (TUI_CMD_WIN->generic.handle, (win_info != TUI_CMD_WIN));
+ keypad (TUI_CMD_WIN->handle, (win_info != TUI_CMD_WIN));
}
- if (TUI_DATA_WIN && TUI_DATA_WIN->generic.is_visible)
- tui_refresh_data_win ();
+ if (TUI_DATA_WIN && TUI_DATA_WIN->is_visible)
+ TUI_DATA_WIN->refresh_all ();
xfree (buf_ptr);
printf_filtered (_("Focus set to %s window.\n"),
- tui_win_name (&tui_win_with_focus ()->generic));
+ tui_win_with_focus ()->name ());
}
else
warning (_("Incorrect Number of Arguments.\n%s"), FOCUS_USAGE);
for (type = SRC_WIN; (type < MAX_MAJOR_WINDOWS); type++)
if (tui_win_list[type]
- && tui_win_list[type]->generic.is_visible)
+ && tui_win_list[type]->is_visible)
{
if (win_with_focus == tui_win_list[type])
printf_filtered (" %s\t(%d lines) <has focus>\n",
- tui_win_name (&tui_win_list[type]->generic),
- tui_win_list[type]->generic.height);
+ tui_win_list[type]->name (),
+ tui_win_list[type]->height);
else
printf_filtered (" %s\t(%d lines)\n",
- tui_win_name (&tui_win_list[type]->generic),
- tui_win_list[type]->generic.height);
+ tui_win_list[type]->name (),
+ tui_win_list[type]->height);
}
}
static unsigned int internal_tab_width = DEFAULT_TAB_LEN;
-/* After the tab width is set, call this to update the relevant
- windows. */
+/* See tui-data.h. */
-static void
-update_tab_width ()
+void
+tui_source_window_base::update_tab_width ()
{
/* We don't really change the height of any windows, but
calling these 2 functions causes a complete regeneration
and redisplay of the window's contents, which will take
the new tab width into account. */
- if (tui_win_list[SRC_WIN]
- && tui_win_list[SRC_WIN]->generic.is_visible)
- {
- make_invisible_and_set_new_height (TUI_SRC_WIN,
- TUI_SRC_WIN->generic.height);
- make_visible_with_new_height (TUI_SRC_WIN);
- }
- if (tui_win_list[DISASSEM_WIN]
- && tui_win_list[DISASSEM_WIN]->generic.is_visible)
+ make_invisible_and_set_new_height (this, height);
+ make_visible_with_new_height ();
+}
+
+/* After the tab width is set, call this to update the relevant
+ windows. */
+
+static void
+update_tab_width ()
+{
+ for (int win_type = SRC_WIN; win_type < MAX_MAJOR_WINDOWS; win_type++)
{
- make_invisible_and_set_new_height (TUI_DISASM_WIN,
- TUI_DISASM_WIN->generic.height);
- make_visible_with_new_height (TUI_DISASM_WIN);
+ if (tui_win_list[win_type] != NULL
+ && tui_win_list[win_type]->is_visible)
+ tui_win_list[win_type]->update_tab_width ();
}
}
wname[i] = tolower (wname[i]);
win_info = tui_partial_win_by_name (wname);
- if (win_info == (struct tui_win_info *) NULL
- || !win_info->generic.is_visible)
+ if (win_info == NULL || !win_info->is_visible)
warning (_("Invalid window specified. \n\
The window name specified must be valid and visible.\n"));
else
if (fixed_size)
new_height = input_no;
else
- new_height = win_info->generic.height + input_no;
+ new_height = win_info->height + input_no;
/* Now change the window's height, and adjust
all other windows around it. */
if (new_height_ok (primary_win_info, new_height))
{
status = TUI_SUCCESS;
- if (new_height != primary_win_info->generic.height)
+ if (new_height != primary_win_info->height)
{
int diff;
struct tui_win_info *win_info;
- struct tui_gen_win_info *locator = tui_locator_win_info_ptr ();
+ struct tui_locator_window *locator = tui_locator_win_info_ptr ();
enum tui_layout_type cur_layout = tui_current_layout ();
- diff = (new_height - primary_win_info->generic.height) * (-1);
+ diff = (new_height - primary_win_info->height) * (-1);
if (cur_layout == SRC_COMMAND
|| cur_layout == DISASSEM_COMMAND)
{
struct tui_win_info *src_win_info;
make_invisible_and_set_new_height (primary_win_info, new_height);
- if (primary_win_info->generic.type == CMD_WIN)
+ if (primary_win_info->type == CMD_WIN)
{
- win_info = (tui_source_windows ())->list[0];
+ win_info = tui_source_windows ()[0];
src_win_info = win_info;
}
else
src_win_info = primary_win_info;
}
make_invisible_and_set_new_height (win_info,
- win_info->generic.height + diff);
- TUI_CMD_WIN->generic.origin.y = locator->origin.y + 1;
- make_visible_with_new_height (win_info);
- make_visible_with_new_height (primary_win_info);
- if (src_win_info->generic.content_size <= 0)
- tui_erase_source_content (src_win_info, EMPTY_SOURCE_PROMPT);
+ win_info->height + diff);
+ TUI_CMD_WIN->origin.y = locator->origin.y + 1;
+ win_info->make_visible_with_new_height ();
+ primary_win_info->make_visible_with_new_height ();
+ if ((src_win_info->type == SRC_WIN
+ || src_win_info->type == DISASSEM_WIN)
+ && src_win_info->content_size <= 0)
+ tui_erase_source_content
+ ((tui_source_window_base *) src_win_info,
+ EMPTY_SOURCE_PROMPT);
}
else
{
struct tui_win_info *first_win;
- struct tui_win_info *second_win;
+ struct tui_source_window_base *second_win;
+ tui_source_window_base *src1;
if (cur_layout == SRC_DISASSEM_COMMAND)
{
- first_win = TUI_SRC_WIN;
+ src1 = TUI_SRC_WIN;
+ first_win = src1;
second_win = TUI_DISASM_WIN;
}
else
{
+ src1 = nullptr;
first_win = TUI_DATA_WIN;
- second_win = (tui_source_windows ())->list[0];
+ second_win = tui_source_windows ()[0];
}
if (primary_win_info == TUI_CMD_WIN)
{ /* Split the change in height accross the 1st & 2nd
if (diff % 2)
{
- if (first_win->generic.height >
- second_win->generic.height)
+ if (first_win->height >
+ second_win->height)
if (diff < 0)
first_split_diff--;
else
}
/* Make sure that the minimum hieghts are
honored. */
- while ((first_win->generic.height + first_split_diff) < 3)
+ while ((first_win->height + first_split_diff) < 3)
{
first_split_diff++;
second_split_diff--;
}
- while ((second_win->generic.height + second_split_diff) < 3)
+ while ((second_win->height + second_split_diff) < 3)
{
second_split_diff++;
first_split_diff--;
}
make_invisible_and_set_new_height (
first_win,
- first_win->generic.height + first_split_diff);
- second_win->generic.origin.y = first_win->generic.height - 1;
+ first_win->height + first_split_diff);
+ second_win->origin.y = first_win->height - 1;
make_invisible_and_set_new_height (second_win,
- second_win->generic.height
+ second_win->height
+ second_split_diff);
- TUI_CMD_WIN->generic.origin.y = locator->origin.y + 1;
+ TUI_CMD_WIN->origin.y = locator->origin.y + 1;
make_invisible_and_set_new_height (TUI_CMD_WIN, new_height);
}
else
{
- if ((TUI_CMD_WIN->generic.height + diff) < 1)
+ if ((TUI_CMD_WIN->height + diff) < 1)
{ /* If there is no way to increase the command
window take real estate from the 1st or 2nd
window. */
- if ((TUI_CMD_WIN->generic.height + diff) < 1)
+ if ((TUI_CMD_WIN->height + diff) < 1)
{
int i;
- for (i = TUI_CMD_WIN->generic.height + diff;
+ for (i = TUI_CMD_WIN->height + diff;
(i < 1); i++)
if (primary_win_info == first_win)
- second_win->generic.height--;
+ second_win->height--;
else
- first_win->generic.height--;
+ first_win->height--;
}
}
if (primary_win_info == first_win)
else
make_invisible_and_set_new_height (
first_win,
- first_win->generic.height);
- second_win->generic.origin.y = first_win->generic.height - 1;
+ first_win->height);
+ second_win->origin.y = first_win->height - 1;
if (primary_win_info == second_win)
make_invisible_and_set_new_height (second_win, new_height);
else
make_invisible_and_set_new_height (
- second_win, second_win->generic.height);
- TUI_CMD_WIN->generic.origin.y = locator->origin.y + 1;
- if ((TUI_CMD_WIN->generic.height + diff) < 1)
+ second_win, second_win->height);
+ TUI_CMD_WIN->origin.y = locator->origin.y + 1;
+ if ((TUI_CMD_WIN->height + diff) < 1)
make_invisible_and_set_new_height (TUI_CMD_WIN, 1);
else
make_invisible_and_set_new_height (TUI_CMD_WIN,
- TUI_CMD_WIN->generic.height + diff);
+ TUI_CMD_WIN->height + diff);
}
- make_visible_with_new_height (TUI_CMD_WIN);
- make_visible_with_new_height (second_win);
- make_visible_with_new_height (first_win);
- if (first_win->generic.content_size <= 0)
- tui_erase_source_content (first_win, EMPTY_SOURCE_PROMPT);
- if (second_win->generic.content_size <= 0)
+ TUI_CMD_WIN->make_visible_with_new_height ();
+ second_win->make_visible_with_new_height ();
+ first_win->make_visible_with_new_height ();
+ if (src1 != nullptr && src1->content_size <= 0)
+ tui_erase_source_content (src1, EMPTY_SOURCE_PROMPT);
+ if (second_win->content_size <= 0)
tui_erase_source_content (second_win, EMPTY_SOURCE_PROMPT);
}
}
}
-/* Function make the target window (and auxillary windows associated
+/* See tui-data.h. */
+
+void
+tui_source_window_base::set_new_height (int height)
+{
+ tui_make_invisible (execution_info);
+ execution_info->height = height;
+ execution_info->origin.y = origin.y;
+ if (height > 1)
+ execution_info->viewport_height = height - 1;
+ else
+ execution_info->viewport_height = height;
+ execution_info->viewport_height--;
+
+ if (has_locator ())
+ {
+ tui_locator_window *gen_win_info = tui_locator_win_info_ptr ();
+ tui_make_invisible (gen_win_info);
+ gen_win_info->origin.y = origin.y + height;
+ }
+}
+
+/* See tui-data.h. */
+
+void
+tui_data_window::set_new_height (int height)
+{
+ /* Delete all data item windows. */
+ for (auto &&win : regs_content)
+ {
+ tui_delete_win (win->handle);
+ win->handle = NULL;
+ }
+}
+
+/* Function make the target window (and auxiliary windows associated
with the targer) invisible, and set the new height and
location. */
static void
make_invisible_and_set_new_height (struct tui_win_info *win_info,
int height)
{
- int i;
- struct tui_gen_win_info *gen_win_info;
-
- tui_make_invisible (&win_info->generic);
- win_info->generic.height = height;
+ tui_make_invisible (win_info);
+ win_info->height = height;
if (height > 1)
- win_info->generic.viewport_height = height - 1;
+ win_info->viewport_height = height - 1;
else
- win_info->generic.viewport_height = height;
+ win_info->viewport_height = height;
if (win_info != TUI_CMD_WIN)
- win_info->generic.viewport_height--;
+ win_info->viewport_height--;
- /* Now deal with the auxillary windows associated with win_info. */
- switch (win_info->generic.type)
- {
- case SRC_WIN:
- case DISASSEM_WIN:
- gen_win_info = win_info->detail.source_info.execution_info;
- tui_make_invisible (gen_win_info);
- gen_win_info->height = height;
- gen_win_info->origin.y = win_info->generic.origin.y;
- if (height > 1)
- gen_win_info->viewport_height = height - 1;
- else
- gen_win_info->viewport_height = height;
- if (win_info != TUI_CMD_WIN)
- gen_win_info->viewport_height--;
+ /* Now deal with the auxiliary windows associated with win_info. */
+ win_info->set_new_height (height);
+}
+
+
+/* See tui-data.h. */
+
+void
+tui_win_info::make_visible_with_new_height ()
+{
+ make_visible (true);
+ tui_check_and_display_highlight_if_needed (this);
+ do_make_visible_with_new_height ();
+}
+
+/* See tui-data.h. */
- if (tui_win_has_locator (win_info))
+void
+tui_source_window_base::do_make_visible_with_new_height ()
+{
+ tui_free_win_content (execution_info);
+ tui_make_visible (execution_info);
+ if (content != NULL)
+ {
+ struct tui_line_or_address line_or_addr;
+ struct symtab_and_line cursal
+ = get_current_source_symtab_and_line ();
+
+ line_or_addr = start_line_or_addr;
+ tui_free_win_content (this);
+ tui_update_source_window (this, gdbarch,
+ cursal.symtab, line_or_addr, TRUE);
+ }
+ else if (deprecated_safe_get_selected_frame () != NULL)
+ {
+ struct tui_line_or_address line;
+ struct symtab_and_line cursal
+ = get_current_source_symtab_and_line ();
+ struct frame_info *frame = deprecated_safe_get_selected_frame ();
+ struct gdbarch *gdbarch = get_frame_arch (frame);
+
+ struct symtab *s = find_pc_line_symtab (get_frame_pc (frame));
+ if (type == SRC_WIN)
{
- gen_win_info = tui_locator_win_info_ptr ();
- tui_make_invisible (gen_win_info);
- gen_win_info->origin.y = win_info->generic.origin.y + height;
+ line.loa = LOA_LINE;
+ line.u.line_no = cursal.line;
}
- break;
- case DATA_WIN:
- /* Delete all data item windows. */
- for (i = 0; i < win_info->generic.content_size; i++)
+ else
{
- gen_win_info
- = &win_info->generic.content[i]->which_element.data_window;
- tui_delete_win (gen_win_info->handle);
- gen_win_info->handle = NULL;
+ line.loa = LOA_ADDRESS;
+ find_line_pc (s, cursal.line, &line.u.addr);
}
- break;
- default:
- break;
+ tui_update_source_window (this, gdbarch, s, line, TRUE);
+ }
+ if (has_locator ())
+ {
+ tui_make_visible (tui_locator_win_info_ptr ());
+ tui_show_locator_content ();
}
}
+/* See tui-data.h. */
-/* Function to make the windows with new heights visible. This means
- re-creating the windows' content since the window had to be
- destroyed to be made invisible. */
-static void
-make_visible_with_new_height (struct tui_win_info *win_info)
+void
+tui_data_window::do_make_visible_with_new_height ()
{
- struct symtab *s;
+ tui_display_all_data ();
+}
- tui_make_visible (&win_info->generic);
- tui_check_and_display_highlight_if_needed (win_info);
- switch (win_info->generic.type)
- {
- case SRC_WIN:
- case DISASSEM_WIN:
- tui_free_win_content (win_info->detail.source_info.execution_info);
- tui_make_visible (win_info->detail.source_info.execution_info);
- if (win_info->generic.content != NULL)
- {
- struct gdbarch *gdbarch = win_info->detail.source_info.gdbarch;
- struct tui_line_or_address line_or_addr;
- struct symtab_and_line cursal
- = get_current_source_symtab_and_line ();
-
- line_or_addr = win_info->detail.source_info.start_line_or_addr;
- tui_free_win_content (&win_info->generic);
- tui_update_source_window (win_info, gdbarch,
- cursal.symtab, line_or_addr, TRUE);
- }
- else if (deprecated_safe_get_selected_frame () != NULL)
- {
- struct tui_line_or_address line;
- struct symtab_and_line cursal
- = get_current_source_symtab_and_line ();
- struct frame_info *frame = deprecated_safe_get_selected_frame ();
- struct gdbarch *gdbarch = get_frame_arch (frame);
-
- s = find_pc_line_symtab (get_frame_pc (frame));
- if (win_info->generic.type == SRC_WIN)
- {
- line.loa = LOA_LINE;
- line.u.line_no = cursal.line;
- }
- else
- {
- line.loa = LOA_ADDRESS;
- find_line_pc (s, cursal.line, &line.u.addr);
- }
- tui_update_source_window (win_info, gdbarch, s, line, TRUE);
- }
- if (tui_win_has_locator (win_info))
- {
- tui_make_visible (tui_locator_win_info_ptr ());
- tui_show_locator_content ();
- }
- break;
- case DATA_WIN:
- tui_display_all_data ();
- break;
- case CMD_WIN:
+/* See tui-data.h. */
+
+void
+tui_cmd_window::do_make_visible_with_new_height ()
+{
#ifdef HAVE_WRESIZE
- wresize (TUI_CMD_WIN->generic.handle,
- TUI_CMD_WIN->generic.height,
- TUI_CMD_WIN->generic.width);
+ wresize (handle, height, width);
#endif
- mvwin (TUI_CMD_WIN->generic.handle,
- TUI_CMD_WIN->generic.origin.y,
- TUI_CMD_WIN->generic.origin.x);
- wmove (win_info->generic.handle, 0, 0);
- break;
- default:
- break;
- }
+ mvwin (handle, origin.y, origin.x);
+ wmove (handle, 0, 0);
+}
+
+/* See tui-data.h. */
+
+int
+tui_win_info::max_height () const
+{
+ return tui_term_height () - 2;
}
+/* See tui-data.h. */
+
+int
+tui_cmd_window::max_height () const
+{
+ return tui_term_height () - 4;
+}
static int
new_height_ok (struct tui_win_info *primary_win_info,
int diff;
enum tui_layout_type cur_layout = tui_current_layout ();
- diff = (new_height - primary_win_info->generic.height) * (-1);
+ diff = (new_height - primary_win_info->height) * (-1);
if (cur_layout == SRC_COMMAND || cur_layout == DISASSEM_COMMAND)
{
- ok = ((primary_win_info->generic.type == CMD_WIN
- && new_height <= (tui_term_height () - 4)
- && new_height >= MIN_CMD_WIN_HEIGHT)
- || (primary_win_info->generic.type != CMD_WIN
- && new_height <= (tui_term_height () - 2)
- && new_height >= MIN_WIN_HEIGHT));
+ ok = (new_height <= primary_win_info->max_height ()
+ && new_height >= MIN_CMD_WIN_HEIGHT);
if (ok)
{ /* Check the total height. */
struct tui_win_info *win_info;
if (primary_win_info == TUI_CMD_WIN)
- win_info = (tui_source_windows ())->list[0];
+ win_info = tui_source_windows ()[0];
else
win_info = TUI_CMD_WIN;
ok = ((new_height +
- (win_info->generic.height + diff)) <= tui_term_height ());
+ (win_info->height + diff)) <= tui_term_height ());
}
}
else
else
{
first_win = TUI_DATA_WIN;
- second_win = (tui_source_windows ())->list[0];
+ second_win = tui_source_windows ()[0];
}
/* We could simply add all the heights to obtain the same
result but below is more explicit since we subtract 1 for
the line that the first and second windows share, and add
one for the locator. */
total_height = cur_total_height =
- (first_win->generic.height + second_win->generic.height - 1)
- + TUI_CMD_WIN->generic.height + 1; /* Locator. */
+ (first_win->height + second_win->height - 1)
+ + TUI_CMD_WIN->height + 1; /* Locator. */
if (primary_win_info == TUI_CMD_WIN)
{
/* Locator included since first & second win share a line. */
- ok = ((first_win->generic.height +
- second_win->generic.height + diff) >=
+ ok = ((first_win->height +
+ second_win->height + diff) >=
(MIN_WIN_HEIGHT * 2)
&& new_height >= MIN_CMD_WIN_HEIGHT);
if (ok)
{
total_height = new_height +
- (first_win->generic.height +
- second_win->generic.height + diff);
+ (first_win->height +
+ second_win->height + diff);
min_height = MIN_CMD_WIN_HEIGHT;
}
}
/* First see if we can increase/decrease the command
window. And make sure that the command window is at
least 1 line. */
- ok = ((TUI_CMD_WIN->generic.height + diff) > 0);
+ ok = ((TUI_CMD_WIN->height + diff) > 0);
if (!ok)
{ /* Looks like we have to increase/decrease one of
the other windows. */
if (primary_win_info == first_win)
- ok = (second_win->generic.height + diff) >= min_height;
+ ok = (second_win->height + diff) >= min_height;
else
- ok = (first_win->generic.height + diff) >= min_height;
+ ok = (first_win->height + diff) >= min_height;
}
if (ok)
{
if (primary_win_info == first_win)
total_height = new_height +
- second_win->generic.height +
- TUI_CMD_WIN->generic.height + diff;
+ second_win->height +
+ TUI_CMD_WIN->height + diff;
else
total_height = new_height +
- first_win->generic.height +
- TUI_CMD_WIN->generic.height + diff;
+ first_win->height +
+ TUI_CMD_WIN->height + diff;
}
}
/* Now make sure that the proposed total height doesn't
*win_to_scroll = tui_partial_win_by_name (wname);
- if (*win_to_scroll == (struct tui_win_info *) NULL
- || !(*win_to_scroll)->generic.is_visible)
+ if (*win_to_scroll == NULL
+ || !(*win_to_scroll)->is_visible)
error (_("Invalid window specified. \n\
The window name specified must be valid and visible.\n"));
else if (*win_to_scroll == TUI_CMD_WIN)
- *win_to_scroll = (tui_source_windows ())->list[0];
+ *win_to_scroll = tui_source_windows ()[0];
}
}
}
0 /* allow-unknown */, &showlist);
add_com ("refresh", class_tui, tui_refresh_all_command,
- _("Refresh the terminal display.\n"));
+ _("Refresh the terminal display."));
cmd = add_com ("tabset", class_tui, tui_set_tab_width_command, _("\
Set the width (in characters) of tab stops.\n\
-Usage: tabset N\n"));
+Usage: tabset N"));
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\n"));
+ src : the source window\n\
+ cmd : the command window\n\
+ asm : the disassembly window\n\
+ regs : the register display"));
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.\n"));
+ _("List of all displayed windows."));
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\n"));
+ src : the source window\n\
+ asm : the disassembly window\n\
+ regs : the register display\n\
+ cmd : the command window"));
add_com_alias ("fs", "focus", class_tui, 0);
set_cmd_completer (cmd, focus_completer);
add_com ("+", class_tui, tui_scroll_forward_command, _("\
Scroll window forward.\n\
-Usage: + [WIN] [N]\n"));
+Usage: + [WIN] [N]"));
add_com ("-", class_tui, tui_scroll_backward_command, _("\
Scroll window backward.\n\
-Usage: - [WIN] [N]\n"));
+Usage: - [WIN] [N]"));
add_com ("<", class_tui, tui_scroll_left_command, _("\
Scroll window text to the left.\n\
-Usage: < [WIN] [N]\n"));
+Usage: < [WIN] [N]"));
add_com (">", class_tui, tui_scroll_right_command, _("\
Scroll window text to the right.\n\
-Usage: > [WIN] [N]\n"));
+Usage: > [WIN] [N]"));
/* Define the tui control variables. */
add_setshow_enum_cmd ("border-kind", no_class, tui_border_kind_enums,
Set the kind of border for TUI windows."), _("\
Show the kind of border for TUI windows."), _("\
This variable controls the border of TUI windows:\n\
-space use a white space\n\
-ascii use ascii characters + - | for the border\n\
-acs use the Alternate Character Set"),
+ space use a white space\n\
+ ascii use ascii characters + - | for the border\n\
+ acs use the Alternate Character Set"),
tui_set_var_cmd,
show_tui_border_kind,
&tui_setlist, &tui_showlist);
Set the attribute mode to use for the TUI window borders."), _("\
Show the attribute mode to use for the TUI window borders."), _("\
This variable controls the attributes to use for the window borders:\n\
-normal normal display\n\
-standout use highlight mode of terminal\n\
-reverse use reverse video mode\n\
-half use half bright\n\
-half-standout use half bright and standout mode\n\
-bold use extra bright or bold\n\
-bold-standout use extra bright or bold with standout mode"),
+ normal normal display\n\
+ standout use highlight mode of terminal\n\
+ reverse use reverse video mode\n\
+ half use half bright\n\
+ half-standout use half bright and standout mode\n\
+ bold use extra bright or bold\n\
+ bold-standout use extra bright or bold with standout mode"),
tui_set_var_cmd,
show_tui_border_mode,
&tui_setlist, &tui_showlist);
Set the attribute mode to use for the active TUI window border."), _("\
Show the attribute mode to use for the active TUI window border."), _("\
This variable controls the attributes to use for the active window border:\n\
-normal normal display\n\
-standout use highlight mode of terminal\n\
-reverse use reverse video mode\n\
-half use half bright\n\
-half-standout use half bright and standout mode\n\
-bold use extra bright or bold\n\
-bold-standout use extra bright or bold with standout mode"),
+ normal normal display\n\
+ standout use highlight mode of terminal\n\
+ reverse use reverse video mode\n\
+ half use half bright\n\
+ half-standout use half bright and standout mode\n\
+ bold use extra bright or bold\n\
+ bold-standout use extra bright or bold with standout mode"),
tui_set_var_cmd,
show_tui_active_border_mode,
&tui_setlist, &tui_showlist);
projects / deliverable / binutils-gdb.git / blobdiff