#include "defs.h"
#include "tui/tui.h"
#include "tui/tui-data.h"
+#include "tui/tui-io.h"
#include "tui/tui-wingeneral.h"
#include "tui/tui-win.h"
+#include "tui/tui-stack.h"
+#include "cli/cli-style.h"
#include "gdb_curses.h"
-/***********************
-** PUBLIC FUNCTIONS
-***********************/
+/* See tui-data.h. */
-/* Refresh the window. */
void
-tui_refresh_win (struct tui_gen_win_info *win_info)
+tui_gen_win_info::refresh_window ()
{
- if (win_info->type == DATA_WIN && win_info->content_size > 0)
- {
- int i;
-
- for (i = 0; (i < win_info->content_size); i++)
- {
- struct tui_gen_win_info *data_item_win_ptr;
-
- data_item_win_ptr = &win_info->content[i]->which_element.data_window;
- if (data_item_win_ptr != NULL
- && data_item_win_ptr->handle != NULL)
- wrefresh (data_item_win_ptr->handle);
- }
- }
- else if (win_info->type == CMD_WIN)
- {
- /* Do nothing. */
- }
- else
- {
- if (win_info->handle != NULL)
- wrefresh (win_info->handle);
- }
-
- return;
-}
-
-
-/* Function to delete the curses window, checking for NULL. */
-void
-tui_delete_win (WINDOW *window)
-{
- if (window != NULL)
- delwin (window);
-
- return;
+ if (handle != NULL)
+ wrefresh (handle.get ());
}
-
/* Draw a border arround the window. */
static void
-box_win (struct tui_gen_win_info *win_info,
- int highlight_flag)
+box_win (struct tui_win_info *win_info,
+ bool highlight_flag)
{
- if (win_info && win_info->handle)
- {
- WINDOW *win;
- int attrs;
+ WINDOW *win;
+ int attrs;
- win = win_info->handle;
- if (highlight_flag == HILITE)
- attrs = tui_active_border_attrs;
- else
- attrs = tui_border_attrs;
-
- wattron (win, attrs);
+ win = win_info->handle.get ();
+ if (highlight_flag)
+ attrs = tui_active_border_attrs;
+ else
+ attrs = tui_border_attrs;
+
+ /* tui_apply_style resets the style entirely, so be sure to call it
+ before applying ATTRS. */
+ tui_apply_style (win, (highlight_flag
+ ? tui_active_border_style.style ()
+ : tui_border_style.style ()));
+ wattron (win, attrs);
#ifdef HAVE_WBORDER
- wborder (win, tui_border_vline, tui_border_vline,
- tui_border_hline, tui_border_hline,
- tui_border_ulcorner, tui_border_urcorner,
- tui_border_llcorner, tui_border_lrcorner);
+ wborder (win, tui_border_vline, tui_border_vline,
+ tui_border_hline, tui_border_hline,
+ tui_border_ulcorner, tui_border_urcorner,
+ tui_border_llcorner, tui_border_lrcorner);
#else
- box (win, tui_border_vline, tui_border_hline);
+ box (win, tui_border_vline, tui_border_hline);
#endif
- if (win_info->title)
- mvwaddstr (win, 0, 3, win_info->title);
- wattroff (win, attrs);
+ if (!win_info->title.empty ())
+ {
+ /* Emit "+-TITLE-+" -- so 2 characters on the right and 2 on
+ the left. */
+ int max_len = win_info->width - 2 - 2;
+
+ if (win_info->title.size () <= max_len)
+ mvwaddstr (win, 0, 3, win_info->title.c_str ());
+ else
+ {
+ std::string truncated
+ = "..." + win_info->title.substr (win_info->title.size ()
+ - max_len + 3);
+ mvwaddstr (win, 0, 3, truncated.c_str ());
+ }
}
+ wattroff (win, attrs);
+ tui_apply_style (win, ui_file_style ());
}
tui_unhighlight_win (struct tui_win_info *win_info)
{
if (win_info != NULL
- && win_info->generic.handle != NULL)
+ && win_info->can_box ()
+ && win_info->handle != NULL)
{
- box_win (&win_info->generic, NO_HILITE);
- wrefresh (win_info->generic.handle);
- tui_set_win_highlight (win_info, 0);
+ box_win (win_info, false);
+ win_info->refresh_window ();
+ win_info->set_highlight (false);
}
}
tui_highlight_win (struct tui_win_info *win_info)
{
if (win_info != NULL
- && win_info->can_highlight
- && win_info->generic.handle != NULL)
+ && win_info->can_box ()
+ && win_info->handle != NULL)
{
- box_win (&win_info->generic, HILITE);
- wrefresh (win_info->generic.handle);
- tui_set_win_highlight (win_info, 1);
+ box_win (win_info, true);
+ win_info->refresh_window ();
+ win_info->set_highlight (true);
}
}
void
-tui_check_and_display_highlight_if_needed (struct tui_win_info *win_info)
+tui_win_info::check_and_display_highlight_if_needed ()
{
- if (win_info != NULL && win_info->generic.type != CMD_WIN)
+ if (can_box ())
{
- if (win_info->is_highlighted)
- tui_highlight_win (win_info);
+ if (is_highlighted)
+ tui_highlight_win (this);
else
- tui_unhighlight_win (win_info);
-
+ tui_unhighlight_win (this);
}
- return;
}
void
-tui_make_window (struct tui_gen_win_info *win_info, int box_it)
+tui_gen_win_info::make_window ()
{
- WINDOW *handle;
-
- handle = newwin (win_info->height,
- win_info->width,
- win_info->origin.y,
- win_info->origin.x);
- win_info->handle = handle;
+ handle.reset (newwin (height, width, y, x));
if (handle != NULL)
- {
- if (box_it == BOX_WINDOW)
- box_win (win_info, NO_HILITE);
- win_info->is_visible = TRUE;
- scrollok (handle, TRUE);
- }
+ scrollok (handle.get (), TRUE);
}
+void
+tui_win_info::make_window ()
+{
+ tui_gen_win_info::make_window ();
+ if (handle != NULL && can_box ())
+ box_win (this, false);
+}
/* We can't really make windows visible, or invisible. So we have to
delete the entire window when making it visible, and create it
again when making it visible. */
-static void
-make_visible (struct tui_gen_win_info *win_info, int visible)
+void
+tui_gen_win_info::make_visible (bool visible)
{
- /* Don't tear down/recreate command window. */
- if (win_info->type == CMD_WIN)
+ if (is_visible () == visible)
return;
if (visible)
- {
- if (!win_info->is_visible)
- {
- tui_make_window (win_info,
- (win_info->type != CMD_WIN
- && !tui_win_is_auxillary (win_info->type)));
- win_info->is_visible = TRUE;
- }
- }
- else if (!visible
- && win_info->is_visible
- && win_info->handle != NULL)
- {
- win_info->is_visible = FALSE;
- tui_delete_win (win_info->handle);
- win_info->handle = NULL;
- }
-
- return;
-}
-
-void
-tui_make_visible (struct tui_gen_win_info *win_info)
-{
- make_visible (win_info, 1);
-}
-
-void
-tui_make_invisible (struct tui_gen_win_info *win_info)
-{
- make_visible (win_info, 0);
-}
-
-
-/* Makes all windows invisible (except the command and locator
- windows). */
-static void
-make_all_visible (int visible)
-{
- int i;
-
- for (i = 0; i < MAX_MAJOR_WINDOWS; i++)
- {
- if (tui_win_list[i] != NULL
- && ((tui_win_list[i])->generic.type) != CMD_WIN)
- {
- if (tui_win_is_source_type ((tui_win_list[i])->generic.type))
- {
- tui_source_window_base *base
- = (tui_source_window_base *) tui_win_list[i];
- make_visible (base->execution_info, visible);
- }
- make_visible (&tui_win_list[i]->generic, visible);
- }
- }
-
- return;
+ make_window ();
+ else
+ handle.reset (nullptr);
}
-void
-tui_make_all_visible (void)
-{
- make_all_visible (1);
-}
+/* See tui-wingeneral.h. */
void
tui_make_all_invisible (void)
{
- make_all_visible (0);
+ for (tui_win_info *win_info : all_tui_windows ())
+ win_info->make_visible (false);
}
/* Function to refresh all the windows currently displayed. */
void
-tui_refresh_all (struct tui_win_info **list)
+tui_refresh_all ()
{
- int type;
- struct tui_gen_win_info *locator = tui_locator_win_info_ptr ();
+ struct tui_locator_window *locator = tui_locator_win_info_ptr ();
- for (type = SRC_WIN; (type < MAX_MAJOR_WINDOWS); type++)
+ for (tui_win_info *win_info : all_tui_windows ())
{
- if (list[type] && list[type]->generic.is_visible)
- {
- if (type == SRC_WIN || type == DISASSEM_WIN)
- {
- tui_source_window_base *base
- = (tui_source_window_base *) list[type];
- touchwin (base->execution_info->handle);
- tui_refresh_win (base->execution_info);
- }
- touchwin (list[type]->generic.handle);
- tui_refresh_win (&list[type]->generic);
- }
- }
- if (locator->is_visible)
- {
- touchwin (locator->handle);
- tui_refresh_win (locator);
+ if (win_info->is_visible ())
+ win_info->refresh_window ();
}
+ if (locator->is_visible ())
+ locator->refresh_window ();
}
-
-
-/*********************************
-** Local Static Functions
-*********************************/
projects / deliverable / binutils-gdb.git / blobdiff