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core: add horizontal scrolling for buffers with free content (command /window scroll_horiz) (task #11112)

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This commit is contained in:
Sebastien Helleu
2011-05-16 15:33:44 +02:00
parent bd1db541f7
commit e3e20f2b60
19 changed files with 301 additions and 139 deletions
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src/core/wee-command.c
+40 -24
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@@ -4364,6 +4364,25 @@ COMMAND_CALLBACK(window)
return WEECHAT_RC_OK;
}
/* vertical scroll in window */
if (string_strcasecmp (argv[1], "scroll") == 0)
{
if (argc > 2)
gui_window_scroll (gui_current_window, argv[2]);
return WEECHAT_RC_OK;
}
/* horizontal scroll in window (for buffers with free content) */
if (string_strcasecmp (argv[1], "scroll_horiz") == 0)
{
if ((argc > 2)
&& (gui_current_window->buffer->type == GUI_BUFFER_TYPE_FREE))
{
gui_window_scroll_horiz (gui_current_window, argv[2]);
}
return WEECHAT_RC_OK;
}
/* scroll up current window */
if (string_strcasecmp (argv[1], "scroll_up") == 0)
{
@@ -4517,18 +4536,6 @@ COMMAND_CALLBACK(window)
return WEECHAT_RC_OK;
}
/* jump to window by buffer number */
if (string_strncasecmp (argv[1], "b", 1) == 0)
{
error = NULL;
number = strtol (argv[1] + 1, &error, 10);
if (error && !error[0])
{
gui_window_switch_by_buffer (gui_current_window, number);
return WEECHAT_RC_OK;
}
}
/* switch to previous window */
if (string_strcasecmp (argv[1], "-1") == 0)
{
@@ -4571,14 +4578,6 @@ COMMAND_CALLBACK(window)
return WEECHAT_RC_OK;
}
/* scroll in window */
if (string_strcasecmp (argv[1], "scroll") == 0)
{
if (argc > 2)
gui_window_scroll (gui_current_window, argv[2]);
return WEECHAT_RC_OK;
}
/* swap windows */
if (string_strcasecmp (argv[1], "swap") == 0)
{
@@ -4616,6 +4615,18 @@ COMMAND_CALLBACK(window)
return WEECHAT_RC_OK;
}
/* jump to window by buffer number */
if (string_strncasecmp (argv[1], "b", 1) == 0)
{
error = NULL;
number = strtol (argv[1] + 1, &error, 10);
if (error && !error[0])
{
gui_window_switch_by_buffer (gui_current_window, number);
return WEECHAT_RC_OK;
}
}
gui_chat_printf (NULL,
_("%sError: unknown option for \"%s\" "
"command"),
@@ -5271,7 +5282,9 @@ command_init ()
" || merge [all]"
" || page_up|page_down"
" || refresh"
" || scroll|scroll_up|scroll_down|scroll_top|"
" || scroll [+/-]<value>[s|m|h|d|M|y]"
" || scroll_horiz [+/-]<value>[%]"
" || scroll_up|scroll_down|scroll_top|"
"scroll_bottom|scroll_previous_highlight|"
"scroll_next_highlight"
" || swap [up|down|left|right]"
@@ -5295,8 +5308,11 @@ command_init ()
" page_up: scroll one page up\n"
" page_down: scroll one page down\n"
" refresh: refresh screen\n"
" scroll: scroll number of lines (+/-N) or with time: "
" scroll: scroll a number of lines (+/-N) or with time: "
"s=seconds, m=minutes, h=hours, d=days, M=months, y=years\n"
" scroll_horiz: scroll horizontally a number of columns "
"(+/-N) or percentage of window size (this scrolling is "
"possible only on buffers with free content)\n"
" scroll_up: scroll a few lines up\n"
" scroll_down: scroll a few lines down\n"
" scroll_top: scroll to top of buffer\n"
@@ -5321,8 +5337,8 @@ command_init ()
" /window scroll -d"),
"list || -1 || +1 || up || down || left || right"
" || splith || splitv || resize || balance || page_up"
" || page_down || refresh || scroll || scroll_up"
" || scroll_down || scroll_top || scroll_bottom"
" || page_down || refresh || scroll || scroll_horiz"
" || scroll_up || scroll_down || scroll_top || scroll_bottom"
" || scroll_previous_highlight || scroll_next_highlight"
" || swap up|down|left|right || zoom || merge all",
&command_window, NULL);