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author | Tom Tromey <tom@tromey.com> | 2019-06-16 16:28:12 -0600 |
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committer | Tom Tromey <tom@tromey.com> | 2019-06-25 07:48:38 -0600 |
commit | 5b81daba91b035ce98fb7be4970fc2be0183f6ea (patch) | |
tree | 95b05f93cccf3058b358619c00276272ecf23097 /gdb/tui | |
parent | cb2ce89305264543a4014d98bacb26800d92d394 (diff) | |
download | fsf-binutils-gdb-5b81daba91b035ce98fb7be4970fc2be0183f6ea.zip fsf-binutils-gdb-5b81daba91b035ce98fb7be4970fc2be0183f6ea.tar.gz fsf-binutils-gdb-5b81daba91b035ce98fb7be4970fc2be0183f6ea.tar.bz2 |
Introduce refresh_window method
This replaces tui_refresh_win with a new refresh_window method. This
removes another spot that was checking the window's type.
gdb/ChangeLog
2019-06-25 Tom Tromey <tom@tromey.com>
* tui/tui-winsource.c (tui_erase_source_content)
(tui_show_source_content, tui_show_exec_info_content)
(tui_erase_exec_info_content): Use refresh_window method.
* tui/tui-wingeneral.h (tui_refresh_win): Don't declare.
* tui/tui-wingeneral.c (tui_gen_win_info::refresh_window): Rename
from tui_refresh_win.
(tui_data_window::refresh_window): New method.
(tui_win_info::refresh, tui_source_window_base::refresh)
(tui_refresh_all): Use refresh_window method.
* tui/tui-stack.c (tui_show_locator_content): Call refresh_window
method.
* tui/tui-regs.c (tui_display_register): Call refresh_window
method.
* tui/tui-layout.c (show_source_disasm_command)
(show_source_or_disasm_and_command): Call refresh_window method.
* tui/tui-data.h (struct tui_gen_win_info)
(struct tui_data_window, struct tui_cmd_window) <refresh_window>:
New method.
Diffstat (limited to 'gdb/tui')
-rw-r--r-- | gdb/tui/tui-data.h | 9 | ||||
-rw-r--r-- | gdb/tui/tui-layout.c | 4 | ||||
-rw-r--r-- | gdb/tui/tui-regs.c | 2 | ||||
-rw-r--r-- | gdb/tui/tui-stack.c | 2 | ||||
-rw-r--r-- | gdb/tui/tui-wingeneral.c | 40 | ||||
-rw-r--r-- | gdb/tui/tui-wingeneral.h | 1 | ||||
-rw-r--r-- | gdb/tui/tui-winsource.c | 10 |
7 files changed, 37 insertions, 31 deletions
diff --git a/gdb/tui/tui-data.h b/gdb/tui/tui-data.h index 08d388f..8f77c9d 100644 --- a/gdb/tui/tui-data.h +++ b/gdb/tui/tui-data.h @@ -48,6 +48,9 @@ struct tui_gen_win_info { } + /* Call to refresh this window. */ + virtual void refresh_window (); + /* Window handle. */ WINDOW *handle = nullptr; /* Type of window. */ @@ -418,6 +421,8 @@ struct tui_data_window : public tui_win_info void set_new_height (int height) override; + void refresh_window () override; + /* Start of data display content. */ tui_win_content data_content = NULL; int data_content_count = 0; @@ -456,6 +461,10 @@ struct tui_cmd_window : public tui_win_info int max_height () const override; + void refresh_window () override + { + } + int start_line = 0; protected: diff --git a/gdb/tui/tui-layout.c b/gdb/tui/tui-layout.c index 9685d7f..d9e1617 100644 --- a/gdb/tui/tui-layout.c +++ b/gdb/tui/tui-layout.c @@ -701,7 +701,7 @@ show_source_disasm_command (void) TUI_CMD_WIN->can_highlight = false; tui_make_visible (TUI_CMD_WIN); } - tui_refresh_win (TUI_CMD_WIN); + TUI_CMD_WIN->refresh_window (); tui_set_current_layout_to (SRC_DISASSEM_COMMAND); } } @@ -956,7 +956,7 @@ show_source_or_disasm_and_command (enum tui_layout_type layout_type) { tui_win_list[CMD_WIN] = make_command_window (cmd_height, src_height); - tui_refresh_win (TUI_CMD_WIN); + TUI_CMD_WIN->refresh_window (); } else { diff --git a/gdb/tui/tui-regs.c b/gdb/tui/tui-regs.c index cfb735c..c748d51 100644 --- a/gdb/tui/tui-regs.c +++ b/gdb/tui/tui-regs.c @@ -534,7 +534,7 @@ tui_display_register (struct tui_data_element *data, to code that causes the compiler to generate an unused-value warning. */ (void) wstandend (win_info->handle); - tui_refresh_win (win_info); + win_info->refresh_window (); } } diff --git a/gdb/tui/tui-stack.c b/gdb/tui/tui-stack.c index a389715..efa2445 100644 --- a/gdb/tui/tui-stack.c +++ b/gdb/tui/tui-stack.c @@ -267,7 +267,7 @@ tui_show_locator_content (void) waddstr (locator->handle, string); wclrtoeol (locator->handle); (void) wstandend (locator->handle); - tui_refresh_win (locator); + locator->refresh_window (); wmove (locator->handle, 0, 0); xfree (string); locator->content_in_use = TRUE; diff --git a/gdb/tui/tui-wingeneral.c b/gdb/tui/tui-wingeneral.c index 06d7ad5..f1089a9 100644 --- a/gdb/tui/tui-wingeneral.c +++ b/gdb/tui/tui-wingeneral.c @@ -31,38 +31,36 @@ ** PUBLIC FUNCTIONS ***********************/ -/* Refresh the window. */ +/* See tui-data.h. */ + 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; + if (handle != NULL) + wrefresh (handle); +} - for (i = 0; (i < win_info->content_size); i++) +/* See tui-data.h. */ + +void +tui_data_window::refresh_window () +{ + if (content_size > 0) + { + for (int i = 0; i < content_size; i++) { struct tui_gen_win_info *data_item_win_ptr; - data_item_win_ptr = win_info->content[i]->which_element.data_window; + data_item_win_ptr = 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; + tui_gen_win_info::refresh_window (); } - /* Function to delete the curses window, checking for NULL. */ void tui_delete_win (WINDOW *window) @@ -260,7 +258,7 @@ void tui_win_info::refresh () { touchwin (handle); - tui_refresh_win (this); + refresh_window (); } /* See tui-data.h. */ @@ -269,7 +267,7 @@ void tui_source_window_base::refresh () { touchwin (execution_info->handle); - tui_refresh_win (execution_info); + execution_info->refresh_window (); tui_win_info::refresh (); } @@ -289,7 +287,7 @@ tui_refresh_all (struct tui_win_info **list) if (locator->is_visible) { touchwin (locator->handle); - tui_refresh_win (locator); + locator->refresh_window (); } } diff --git a/gdb/tui/tui-wingeneral.h b/gdb/tui/tui-wingeneral.h index 73b10d2..15e61c9 100644 --- a/gdb/tui/tui-wingeneral.h +++ b/gdb/tui/tui-wingeneral.h @@ -39,6 +39,5 @@ extern void tui_highlight_win (struct tui_win_info *); extern void tui_check_and_display_highlight_if_needed (struct tui_win_info *); extern void tui_refresh_all (struct tui_win_info **); extern void tui_delete_win (WINDOW *window); -extern void tui_refresh_win (struct tui_gen_win_info *); #endif /* TUI_TUI_WINGENERAL_H */ diff --git a/gdb/tui/tui-winsource.c b/gdb/tui/tui-winsource.c index f63526b..254c7e0 100644 --- a/gdb/tui/tui-winsource.c +++ b/gdb/tui/tui-winsource.c @@ -260,7 +260,7 @@ tui_erase_source_content (struct tui_win_info *win_info, tui_set_source_content_nil (win_info, no_src_str); } - tui_refresh_win (win_info); + win_info->refresh_window (); } } @@ -305,7 +305,7 @@ tui_show_source_content (struct tui_win_info *win_info) tui_erase_source_content (win_info, TRUE); tui_check_and_display_highlight_if_needed (win_info); - tui_refresh_win (win_info); + win_info->refresh_window (); win_info->content_in_use = TRUE; } @@ -550,14 +550,14 @@ tui_show_exec_info_content (struct tui_win_info *win_info) int cur_line; werase (exec_info->handle); - tui_refresh_win (exec_info); + exec_info->refresh_window (); for (cur_line = 1; (cur_line <= exec_info->content_size); cur_line++) mvwaddstr (exec_info->handle, cur_line, 0, (char *) exec_info->content[cur_line - 1] ->which_element.simple_string); - tui_refresh_win (exec_info); + exec_info->refresh_window (); exec_info->content_in_use = TRUE; } @@ -569,7 +569,7 @@ tui_erase_exec_info_content (struct tui_win_info *win_info) struct tui_gen_win_info *exec_info = base->execution_info; werase (exec_info->handle); - tui_refresh_win (exec_info); + exec_info->refresh_window (); } void |