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90589b2d717cff5da6314ed38876e2517f038c22
weechat/src/gui/gui-window.c
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Sebastien Helleu 90589b2d71 Add extra checks on some pointers
2010-10-31 18:19:53 +01:00

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/*
* Copyright (C) 2003-2010 Sebastien Helleu <flashcode@flashtux.org>
*
* This file is part of WeeChat, the extensible chat client.
*
* WeeChat is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* WeeChat is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with WeeChat. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* gui-window.c: window functions (used by all GUI)
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>
#include <unistd.h>
#include <string.h>
#include <signal.h>
#include <time.h>
#include <ctype.h>
#include "../core/weechat.h"
#include "../core/wee-config.h"
#include "../core/wee-hook.h"
#include "../core/wee-infolist.h"
#include "../core/wee-log.h"
#include "../core/wee-string.h"
#include "../core/wee-utf8.h"
#include "../plugins/plugin.h"
#include "gui-window.h"
#include "gui-bar.h"
#include "gui-bar-window.h"
#include "gui-buffer.h"
#include "gui-filter.h"
#include "gui-input.h"
#include "gui-hotlist.h"
#include "gui-layout.h"
#include "gui-line.h"
int gui_init_ok = 0; /* = 1 if GUI is initialized*/
int gui_ok = 0; /* = 1 if GUI is ok */
/* (0 when size too small) */
int gui_window_refresh_needed = 0; /* = 1 if refresh needed */
/* = 2 for full refresh */
struct t_gui_window *gui_windows = NULL; /* first window */
struct t_gui_window *last_gui_window = NULL; /* last window */
struct t_gui_window *gui_current_window = NULL; /* current window */
struct t_gui_window_tree *gui_windows_tree = NULL; /* windows tree */
struct t_gui_layout_window *gui_window_layout_before_zoom = NULL;
/* layout before zooming on a window */
int gui_window_layout_id_current_window = -1;
/* current window id before zoom */
/*
* gui_window_ask_refresh: set "gui_window_refresh_needed" flag
*/
void
gui_window_ask_refresh (int refresh)
{
if (refresh > gui_window_refresh_needed)
gui_window_refresh_needed = refresh;
}
/*
* gui_window_tree_init: create first entry in windows tree
*/
int
gui_window_tree_init (struct t_gui_window *window)
{
gui_windows_tree = malloc (sizeof (*gui_windows_tree));
if (!gui_windows_tree)
return 0;
gui_windows_tree->parent_node = NULL;
gui_windows_tree->split_pct = 0;
gui_windows_tree->split_horizontal = 0;
gui_windows_tree->child1 = NULL;
gui_windows_tree->child2 = NULL;
gui_windows_tree->window = window;
return 1;
}
/*
* gui_window_tree_node_to_leaf: convert a node to a leaf (free any leafs)
* Called when 2 windows are merging into one
*/
void
gui_window_tree_node_to_leaf (struct t_gui_window_tree *node,
struct t_gui_window *window)
{
node->split_pct = 0;
node->split_horizontal = 0;
if (node->child1)
{
free (node->child1);
node->child1 = NULL;
}
if (node->child2)
{
free (node->child2);
node->child2 = NULL;
}
node->window = window;
window->ptr_tree = node;
}
/*
* gui_window_tree_free: delete entire windows tree
*/
void
gui_window_tree_free (struct t_gui_window_tree **tree)
{
if (*tree)
{
if ((*tree)->child1)
gui_window_tree_free (&((*tree)->child1));
if ((*tree)->child2)
gui_window_tree_free (&((*tree)->child2));
free (*tree);
*tree = NULL;
}
}
/*
* gui_window_new: create a new window
*/
struct t_gui_window *
gui_window_new (struct t_gui_window *parent_window, struct t_gui_buffer *buffer,
int x, int y, int width, int height,
int width_pct, int height_pct)
{
struct t_gui_window *new_window;
struct t_gui_window_tree *ptr_tree, *child1, *child2, *ptr_leaf;
struct t_gui_bar *ptr_bar;
if (parent_window)
{
child1 = malloc (sizeof (*child1));
if (!child1)
return NULL;
child2 = malloc (sizeof (*child2));
if (!child2)
{
free (child1);
return NULL;
}
ptr_tree = parent_window->ptr_tree;
if (width_pct == 100)
{
ptr_tree->split_horizontal = 1;
ptr_tree->split_pct = height_pct;
}
else
{
ptr_tree->split_horizontal = 0;
ptr_tree->split_pct = width_pct;
}
/*
* parent window leaf becomes node and we add 2 leafs below
* (#1 is parent win, #2 is new win)
*/
parent_window->ptr_tree = child1;
child1->parent_node = ptr_tree;
child1->child1 = NULL;
child1->child2 = NULL;
child1->window = ptr_tree->window;
child2->parent_node = ptr_tree;
child2->child1 = NULL;
child2->child2 = NULL;
child2->window = NULL; /* will be assigned by new window below */
ptr_tree->child1 = child1;
ptr_tree->child2 = child2;
ptr_tree->window = NULL; /* leaf becomes node */
ptr_leaf = child2;
}
else
{
if (!gui_window_tree_init (NULL))
return NULL;
ptr_leaf = gui_windows_tree;
}
if ((new_window = (malloc (sizeof (*new_window)))))
{
/* create window objects */
if (!gui_window_objects_init (new_window))
{
free (new_window);
return NULL;
}
/* position & size */
new_window->win_x = x;
new_window->win_y = y;
new_window->win_width = width;
new_window->win_height = height;
new_window->win_width_pct = width_pct;
new_window->win_height_pct = height_pct;
/* chat window */
new_window->win_chat_x = 0;
new_window->win_chat_y = 0;
new_window->win_chat_width = 0;
new_window->win_chat_height = 0;
new_window->win_chat_cursor_x = 0;
new_window->win_chat_cursor_y = 0;
/* bar windows */
new_window->bar_windows = NULL;
new_window->last_bar_window = NULL;
/* refresh */
new_window->refresh_needed = 0;
/* buffer and layout infos */
new_window->buffer = buffer;
new_window->layout_plugin_name = NULL;
new_window->layout_buffer_name = NULL;
/* scroll */
new_window->first_line_displayed = 0;
new_window->start_line = NULL;
new_window->start_line_pos = 0;
new_window->scroll = 0;
new_window->scroll_lines_after = 0;
new_window->scroll_reset_allowed = 0;
new_window->ptr_tree = ptr_leaf;
ptr_leaf->window = new_window;
/* add window to windows queue */
new_window->prev_window = last_gui_window;
if (gui_windows)
last_gui_window->next_window = new_window;
else
gui_windows = new_window;
last_gui_window = new_window;
new_window->next_window = NULL;
/* create bar windows */
for (ptr_bar = gui_bars; ptr_bar; ptr_bar = ptr_bar->next_bar)
{
if (CONFIG_INTEGER(ptr_bar->options[GUI_BAR_OPTION_TYPE]) != GUI_BAR_TYPE_ROOT)
gui_bar_window_new (ptr_bar, new_window);
}
}
else
return NULL;
return new_window;
}
/*
* gui_window_valid: check if a buffer pointer exists
* return 1 if buffer exists
* 0 if buffer is not found
*/
int
gui_window_valid (struct t_gui_window *window)
{
struct t_gui_window *ptr_window;
if (!window)
return 0;
for (ptr_window = gui_windows; ptr_window;
ptr_window = ptr_window->next_window)
{
if (ptr_window == window)
return 1;
}
/* window not found */
return 0;
}
/*
* gui_window_get_integer: get a window property as integer
*/
int
gui_window_get_integer (struct t_gui_window *window, const char *property)
{
if (window && property)
{
if (string_strcasecmp (property, "win_x") == 0)
return window->win_x;
if (string_strcasecmp (property, "win_y") == 0)
return window->win_y;
if (string_strcasecmp (property, "win_width") == 0)
return window->win_width;
if (string_strcasecmp (property, "win_height") == 0)
return window->win_height;
if (string_strcasecmp (property, "win_width_pct") == 0)
return window->win_width_pct;
if (string_strcasecmp (property, "win_height_pct") == 0)
return window->win_height_pct;
if (string_strcasecmp (property, "win_chat_x") == 0)
return window->win_chat_x;
if (string_strcasecmp (property, "win_chat_y") == 0)
return window->win_chat_y;
if (string_strcasecmp (property, "win_chat_width") == 0)
return window->win_chat_width;
if (string_strcasecmp (property, "win_chat_height") == 0)
return window->win_chat_height;
if (string_strcasecmp (property, "first_line_displayed") == 0)
return window->first_line_displayed;
if (string_strcasecmp (property, "scroll") == 0)
return window->scroll;
if (string_strcasecmp (property, "scroll_lines_after") == 0)
return window->scroll_lines_after;
}
return 0;
}
/*
* gui_window_get_string: get a window property as string
*/
const char *
gui_window_get_string (struct t_gui_window *window, const char *property)
{
if (window && property)
{
}
return NULL;
}
/*
* gui_windowr_get_pointer: get a window property as pointer
*/
void *
gui_window_get_pointer (struct t_gui_window *window, const char *property)
{
if (property)
{
if (string_strcasecmp (property, "current") == 0)
return gui_current_window;
if (window)
{
if (string_strcasecmp (property, "buffer") == 0)
return window->buffer;
}
}
return NULL;
}
/*
* gui_window_set_layout_plugin_name: set layout plugin name for window
*/
void
gui_window_set_layout_plugin_name (struct t_gui_window *window,
const char *plugin_name)
{
if (window->layout_plugin_name)
{
free (window->layout_plugin_name);
window->layout_plugin_name = NULL;
}
if (plugin_name)
window->layout_plugin_name = strdup (plugin_name);
}
/*
* gui_window_set_layout_buffer_name: set layout buffer name for window
*/
void
gui_window_set_layout_buffer_name (struct t_gui_window *window,
const char *buffer_name)
{
if (window->layout_buffer_name)
{
free (window->layout_buffer_name);
window->layout_buffer_name = NULL;
}
if (buffer_name)
window->layout_buffer_name = strdup (buffer_name);
}
/*
* gui_window_free: delete a window
*/
void
gui_window_free (struct t_gui_window *window)
{
if (window->buffer)
gui_buffer_add_value_num_displayed (window->buffer, -1);
/* free data */
if (window->gui_objects)
{
gui_window_objects_free (window, 1);
free (window->gui_objects);
}
/* remove bar windows */
while (window->bar_windows)
{
gui_bar_window_free (window->bar_windows, window);
}
/* free other data */
if (window->layout_plugin_name)
free (window->layout_plugin_name);
if (window->layout_buffer_name)
free (window->layout_buffer_name);
/* remove window from windows list */
if (window->prev_window)
(window->prev_window)->next_window = window->next_window;
if (window->next_window)
(window->next_window)->prev_window = window->prev_window;
if (gui_windows == window)
gui_windows = window->next_window;
if (last_gui_window == window)
last_gui_window = window->prev_window;
if (gui_current_window == window)
gui_current_window = gui_windows;
free (window);
}
/*
* gui_window_switch_previous: switch to previous window
*/
void
gui_window_switch_previous (struct t_gui_window *window)
{
if (!gui_ok)
return;
gui_window_switch ((window->prev_window) ?
window->prev_window : last_gui_window);
}
/*
* gui_window_switch_next: switch to next window
*/
void
gui_window_switch_next (struct t_gui_window *window)
{
if (!gui_ok)
return;
gui_window_switch ((window->next_window) ?
window->next_window : gui_windows);
}
/*
* gui_window_switch_by_buffer: switch to next window displaying a buffer
*/
void
gui_window_switch_by_buffer (struct t_gui_window *window, int buffer_number)
{
struct t_gui_window *ptr_win;
if (!gui_ok)
return;
ptr_win = (window->next_window) ? window->next_window : gui_windows;
while (ptr_win != window)
{
if (ptr_win->buffer->number == buffer_number)
{
gui_window_switch (ptr_win);
return;
}
ptr_win = (ptr_win->next_window) ? ptr_win->next_window : gui_windows;
}
}
/*
* gui_window_scroll: scroll window by # messages or time
*/
void
gui_window_scroll (struct t_gui_window *window, char *scroll)
{
int direction, stop, count_msg;
char time_letter, saved_char;
time_t old_date, diff_date;
char *pos, *error;
long number;
struct t_gui_line *ptr_line;
struct tm *date_tmp, line_date, old_line_date;
if (window->buffer->lines->first_line)
{
direction = 1;
number = 0;
time_letter = ' ';
/* search direction */
if (scroll[0] == '-')
{
direction = -1;
scroll++;
}
else if (scroll[0] == '+')
{
direction = +1;
scroll++;
}
/* search number and letter */
pos = scroll;
while (pos && pos[0] && isdigit (pos[0]))
{
pos++;
}
if (pos)
{
if (pos == scroll)
{
if (pos[0])
time_letter = scroll[0];
}
else
{
if (pos[0])
time_letter = pos[0];
saved_char = pos[0];
pos[0] = '\0';
error = NULL;
number = strtol (scroll, &error, 10);
if (!error || error[0])
number = 0;
pos[0] = saved_char;
}
}
/* at least number or letter has to he given */
if ((number == 0) && (time_letter == ' '))
return;
/* do the scroll! */
stop = 0;
count_msg = 0;
if (direction < 0)
{
ptr_line = (window->start_line) ?
window->start_line : window->buffer->lines->last_line;
while (ptr_line && !gui_line_is_displayed (ptr_line))
{
ptr_line = ptr_line->prev_line;
}
}
else
{
ptr_line = (window->start_line) ?
window->start_line : window->buffer->lines->first_line;
while (ptr_line && !gui_line_is_displayed (ptr_line))
{
ptr_line = ptr_line->next_line;
}
}
if (ptr_line)
{
old_date = ptr_line->data->date;
date_tmp = localtime (&old_date);
memcpy (&old_line_date, date_tmp, sizeof (struct tm));
}
while (ptr_line)
{
ptr_line = (direction < 0) ?
gui_line_get_prev_displayed (ptr_line) : gui_line_get_next_displayed (ptr_line);
if (ptr_line)
{
if (time_letter == ' ')
{
count_msg++;
if (count_msg >= number)
stop = 1;
}
else
{
date_tmp = localtime (&(ptr_line->data->date));
memcpy (&line_date, date_tmp, sizeof (struct tm));
if (old_date > ptr_line->data->date)
diff_date = old_date - ptr_line->data->date;
else
diff_date = ptr_line->data->date - old_date;
switch (time_letter)
{
case 's': /* seconds */
if (number == 0)
{
/* stop if line has different second */
if ((line_date.tm_sec != old_line_date.tm_sec)
|| (line_date.tm_min != old_line_date.tm_min)
|| (line_date.tm_hour != old_line_date.tm_hour)
|| (line_date.tm_mday != old_line_date.tm_mday)
|| (line_date.tm_mon != old_line_date.tm_mon)
|| (line_date.tm_year != old_line_date.tm_year))
if (line_date.tm_sec != old_line_date.tm_sec)
stop = 1;
}
else if (diff_date >= number)
stop = 1;
break;
case 'm': /* minutes */
if (number == 0)
{
/* stop if line has different minute */
if ((line_date.tm_min != old_line_date.tm_min)
|| (line_date.tm_hour != old_line_date.tm_hour)
|| (line_date.tm_mday != old_line_date.tm_mday)
|| (line_date.tm_mon != old_line_date.tm_mon)
|| (line_date.tm_year != old_line_date.tm_year))
stop = 1;
}
else if (diff_date >= number * 60)
stop = 1;
break;
case 'h': /* hours */
if (number == 0)
{
/* stop if line has different hour */
if ((line_date.tm_hour != old_line_date.tm_hour)
|| (line_date.tm_mday != old_line_date.tm_mday)
|| (line_date.tm_mon != old_line_date.tm_mon)
|| (line_date.tm_year != old_line_date.tm_year))
stop = 1;
}
else if (diff_date >= number * 60 * 60)
stop = 1;
break;
case 'd': /* days */
if (number == 0)
{
/* stop if line has different day */
if ((line_date.tm_mday != old_line_date.tm_mday)
|| (line_date.tm_mon != old_line_date.tm_mon)
|| (line_date.tm_year != old_line_date.tm_year))
stop = 1;
}
else if (diff_date >= number * 60 * 60 * 24)
stop = 1;
break;
case 'M': /* months */
if (number == 0)
{
/* stop if line has different month */
if ((line_date.tm_mon != old_line_date.tm_mon)
|| (line_date.tm_year != old_line_date.tm_year))
stop = 1;
}
/*
* we consider month is 30 days, who will notice
* I'm too lazy to code exact date diff ? ;)
*/
else if (diff_date >= number * 60 * 60 * 24 * 30)
stop = 1;
break;
case 'y': /* years */
if (number == 0)
{
/* stop if line has different year */
if (line_date.tm_year != old_line_date.tm_year)
stop = 1;
}
/*
* we consider year is 365 days, who will notice
* I'm too lazy to code exact date diff ? ;)
*/
else if (diff_date >= number * 60 * 60 * 24 * 365)
stop = 1;
break;
}
}
if (stop)
{
window->start_line = ptr_line;
window->start_line_pos = 0;
window->first_line_displayed =
(window->start_line == gui_line_get_first_displayed (window->buffer));
gui_buffer_ask_chat_refresh (window->buffer, 2);
return;
}
}
}
if (direction < 0)
gui_window_scroll_top (window);
else
{
if (window->buffer->type == GUI_BUFFER_TYPE_FORMATTED)
gui_window_scroll_bottom (window);
}
}
}
/*
* gui_window_scroll_previous_highlight: scroll to previous highlight
*/
void
gui_window_scroll_previous_highlight (struct t_gui_window *window)
{
struct t_gui_line *ptr_line;
if ((window->buffer->type == GUI_BUFFER_TYPE_FORMATTED)
&& (window->buffer->text_search == GUI_TEXT_SEARCH_DISABLED))
{
if (window->buffer->lines->first_line)
{
ptr_line = (window->start_line) ?
window->start_line->prev_line : window->buffer->lines->last_line;
while (ptr_line)
{
if (ptr_line->data->highlight)
{
window->start_line = ptr_line;
window->start_line_pos = 0;
window->first_line_displayed =
(window->start_line == window->buffer->lines->first_line);
gui_buffer_ask_chat_refresh (window->buffer, 2);
return;
}
ptr_line = ptr_line->prev_line;
}
}
}
}
/*
* gui_window_scroll_next_highlight: scroll to next highlight
*/
void
gui_window_scroll_next_highlight (struct t_gui_window *window)
{
struct t_gui_line *ptr_line;
if ((window->buffer->type == GUI_BUFFER_TYPE_FORMATTED)
&& (window->buffer->text_search == GUI_TEXT_SEARCH_DISABLED))
{
if (window->buffer->lines->first_line)
{
ptr_line = (window->start_line) ?
window->start_line->next_line : window->buffer->lines->first_line->next_line;
while (ptr_line)
{
if (ptr_line->data->highlight)
{
window->start_line = ptr_line;
window->start_line_pos = 0;
window->first_line_displayed =
(window->start_line == window->buffer->lines->first_line);
gui_buffer_ask_chat_refresh (window->buffer, 2);
return;
}
ptr_line = ptr_line->next_line;
}
}
}
}
/*
* gui_window_search_text: search text in a buffer
*/
int
gui_window_search_text (struct t_gui_window *window)
{
struct t_gui_line *ptr_line;
if (window->buffer->text_search == GUI_TEXT_SEARCH_BACKWARD)
{
if (window->buffer->lines->first_line
&& window->buffer->input_buffer && window->buffer->input_buffer[0])
{
ptr_line = (window->start_line) ?
gui_line_get_prev_displayed (window->start_line) :
gui_line_get_last_displayed (window->buffer);
while (ptr_line)
{
if (gui_line_search_text (ptr_line,
window->buffer->input_buffer,
window->buffer->text_search_exact))
{
window->start_line = ptr_line;
window->start_line_pos = 0;
window->first_line_displayed =
(window->start_line == gui_line_get_first_displayed (window->buffer));
gui_buffer_ask_chat_refresh (window->buffer, 2);
return 1;
}
ptr_line = gui_line_get_prev_displayed (ptr_line);
}
}
}
else if (window->buffer->text_search == GUI_TEXT_SEARCH_FORWARD)
{
if (window->buffer->lines->first_line
&& window->buffer->input_buffer && window->buffer->input_buffer[0])
{
ptr_line = (window->start_line) ?
gui_line_get_next_displayed (window->start_line) :
gui_line_get_first_displayed (window->buffer);
while (ptr_line)
{
if (gui_line_search_text (ptr_line,
window->buffer->input_buffer,
window->buffer->text_search_exact))
{
window->start_line = ptr_line;
window->start_line_pos = 0;
window->first_line_displayed =
(window->start_line == window->buffer->lines->first_line);
gui_buffer_ask_chat_refresh (window->buffer, 2);
return 1;
}
ptr_line = gui_line_get_next_displayed (ptr_line);
}
}
}
return 0;
}
/*
* gui_window_search_start: start search in a buffer
*/
void
gui_window_search_start (struct t_gui_window *window)
{
window->buffer->text_search = GUI_TEXT_SEARCH_BACKWARD;
window->buffer->text_search_exact = 0;
window->buffer->text_search_found = 0;
if (window->buffer->text_search_input)
{
free (window->buffer->text_search_input);
window->buffer->text_search_input = NULL;
}
if (window->buffer->input_buffer && window->buffer->input_buffer[0])
window->buffer->text_search_input =
strdup (window->buffer->input_buffer);
gui_input_delete_line (window);
}
/*
* gui_window_search_restart: restart search (after input changes or exact
* flag (un)set)
*/
void
gui_window_search_restart (struct t_gui_window *window)
{
window->start_line = NULL;
window->start_line_pos = 0;
window->buffer->text_search = GUI_TEXT_SEARCH_BACKWARD;
window->buffer->text_search_found = 0;
if (gui_window_search_text (window))
window->buffer->text_search_found = 1;
else
{
if (CONFIG_BOOLEAN(config_look_search_text_not_found_alert)
&& window->buffer->input_buffer && window->buffer->input_buffer[0])
{
printf ("\a");
}
gui_buffer_ask_chat_refresh (window->buffer, 2);
}
}
/*
* gui_window_search_stop: stop search in a buffer
*/
void
gui_window_search_stop (struct t_gui_window *window)
{
window->buffer->text_search = GUI_TEXT_SEARCH_DISABLED;
window->buffer->text_search = 0;
gui_input_delete_line (window);
if (window->buffer->text_search_input)
{
gui_input_insert_string (window->buffer,
window->buffer->text_search_input, -1);
gui_input_text_changed_modifier_and_signal (window->buffer, 0);
free (window->buffer->text_search_input);
window->buffer->text_search_input = NULL;
}
window->start_line = NULL;
window->start_line_pos = 0;
gui_hotlist_remove_buffer (window->buffer);
gui_buffer_ask_chat_refresh (window->buffer, 2);
}
/*
* gui_window_zoom: zoom window (maximize it or restore layout before previous
* zoom)
*/
void
gui_window_zoom (struct t_gui_window *window)
{
if (!gui_ok)
return;
if (gui_window_layout_before_zoom)
{
/* restore layout as it was before zooming a window */
hook_signal_send ("window_unzoom",
WEECHAT_HOOK_SIGNAL_POINTER, gui_current_window);
gui_layout_window_apply (gui_window_layout_before_zoom,
gui_window_layout_id_current_window);
gui_layout_window_remove_all (&gui_window_layout_before_zoom);
gui_window_layout_id_current_window = -1;
hook_signal_send ("window_unzoomed",
WEECHAT_HOOK_SIGNAL_POINTER, gui_current_window);
}
else
{
/* save layout and zoom on current window */
hook_signal_send ("window_zoom",
WEECHAT_HOOK_SIGNAL_POINTER, gui_current_window);
gui_window_layout_id_current_window =
gui_layout_window_save (&gui_window_layout_before_zoom);
gui_window_merge_all (window);
hook_signal_send ("window_zoomed",
WEECHAT_HOOK_SIGNAL_POINTER, gui_current_window);
}
}
/*
* gui_window_add_to_infolist: add a window in an infolist
* return 1 if ok, 0 if error
*/
int
gui_window_add_to_infolist (struct t_infolist *infolist,
struct t_gui_window *window)
{
struct t_infolist_item *ptr_item;
if (!infolist || !window)
return 0;
ptr_item = infolist_new_item (infolist);
if (!ptr_item)
return 0;
if (!infolist_new_var_pointer (ptr_item, "pointer", window))
return 0;
if (!infolist_new_var_integer (ptr_item, "x", window->win_x))
return 0;
if (!infolist_new_var_integer (ptr_item, "y", window->win_y))
return 0;
if (!infolist_new_var_integer (ptr_item, "width", window->win_width))
return 0;
if (!infolist_new_var_integer (ptr_item, "height", window->win_height))
return 0;
if (!infolist_new_var_integer (ptr_item, "width_pct", window->win_width_pct))
return 0;
if (!infolist_new_var_integer (ptr_item, "height_pct", window->win_height_pct))
return 0;
if (!infolist_new_var_integer (ptr_item, "chat_x", window->win_chat_x))
return 0;
if (!infolist_new_var_integer (ptr_item, "chat_y", window->win_chat_y))
return 0;
if (!infolist_new_var_integer (ptr_item, "chat_width", window->win_chat_width))
return 0;
if (!infolist_new_var_integer (ptr_item, "chat_height", window->win_chat_height))
return 0;
if (!infolist_new_var_pointer (ptr_item, "buffer", window->buffer))
return 0;
if (!infolist_new_var_integer (ptr_item, "start_line_y",
((window->buffer->type == GUI_BUFFER_TYPE_FREE)
&& (window->start_line)) ?
window->start_line->data->y : 0))
return 0;
return 1;
}
/*
* gui_window_print_log: print window infos in log (usually for crash dump)
*/
void
gui_window_print_log ()
{
struct t_gui_window *ptr_window;
struct t_gui_bar_window *ptr_bar_win;
log_printf ("");
log_printf ("gui_windows . . . . . . . . . : 0x%lx", gui_windows);
log_printf ("last_gui_window . . . . . . . : 0x%lx", last_gui_window);
log_printf ("gui_current window. . . . . . : 0x%lx", gui_current_window);
log_printf ("gui_windows_tree. . . . . . . : 0x%lx", gui_windows_tree);
log_printf ("gui_window_layout_before_zoom : 0x%lx", gui_window_layout_before_zoom);
for (ptr_window = gui_windows; ptr_window; ptr_window = ptr_window->next_window)
{
log_printf ("");
log_printf ("[window (addr:0x%lx)]", ptr_window);
log_printf (" win_x . . . . . . . : %d", ptr_window->win_x);
log_printf (" win_y . . . . . . . : %d", ptr_window->win_y);
log_printf (" win_width . . . . . : %d", ptr_window->win_width);
log_printf (" win_height. . . . . : %d", ptr_window->win_height);
log_printf (" win_width_pct . . . : %d", ptr_window->win_width_pct);
log_printf (" win_height_pct. . . : %d", ptr_window->win_height_pct);
log_printf (" win_chat_x. . . . . : %d", ptr_window->win_chat_x);
log_printf (" win_chat_y. . . . . : %d", ptr_window->win_chat_y);
log_printf (" win_chat_width. . . : %d", ptr_window->win_chat_width);
log_printf (" win_chat_height . . : %d", ptr_window->win_chat_height);
log_printf (" win_chat_cursor_x . : %d", ptr_window->win_chat_cursor_x);
log_printf (" win_chat_cursor_y . : %d", ptr_window->win_chat_cursor_y);
log_printf (" refresh_needed. . . : %d", ptr_window->refresh_needed);
log_printf (" gui_objects . . . . : 0x%lx", ptr_window->gui_objects);
gui_window_objects_print_log (ptr_window);
log_printf (" buffer. . . . . . . : 0x%lx", ptr_window->buffer);
log_printf (" layout_plugin_name. : '%s'", ptr_window->layout_plugin_name);
log_printf (" layout_buffer_name. : '%s'", ptr_window->layout_buffer_name);
log_printf (" first_line_displayed: %d", ptr_window->first_line_displayed);
log_printf (" start_line. . . . . : 0x%lx", ptr_window->start_line);
log_printf (" start_line_pos. . . : %d", ptr_window->start_line_pos);
log_printf (" scroll. . . . . . . : %d", ptr_window->scroll);
log_printf (" scroll_lines_after. : %d", ptr_window->scroll_lines_after);
log_printf (" scroll_reset_allowed: %d", ptr_window->scroll_reset_allowed);
log_printf (" ptr_tree. . . . . . : 0x%lx", ptr_window->ptr_tree);
log_printf (" prev_window . . . . : 0x%lx", ptr_window->prev_window);
log_printf (" next_window . . . . : 0x%lx", ptr_window->next_window);
for (ptr_bar_win = ptr_window->bar_windows; ptr_bar_win;
ptr_bar_win = ptr_bar_win->next_bar_window)
{
gui_bar_window_print_log (ptr_bar_win);
}
}
}
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