linuxOS_AP06/debian/packages-patches/openbox/3.6.1-8/0001-Support-limiting-move-interval.patch
2025-06-03 12:28:32 +08:00

130 lines
4.4 KiB
Diff

From 8bd80ba5d98890bb18270ab94d4c18ab010c6b2e Mon Sep 17 00:00:00 2001
From: Jeffy Chen <jeffy.chen@rock-chips.com>
Date: Fri, 5 Jul 2019 15:16:42 +0800
Subject: [PATCH 1/3] Support limiting move interval
Set "moveInterval" in the rc.xml's resize section, eg.
<moveInterval>50</moveInterval> to limit move interval.
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
---
openbox/config.c | 4 ++++
openbox/config.h | 2 ++
openbox/moveresize.c | 37 +++++++++++++++++++++++++++++++++++--
3 files changed, 41 insertions(+), 2 deletions(-)
diff --git a/openbox/config.c b/openbox/config.c
index dad5d1bf..d5129bc6 100644
--- a/openbox/config.c
+++ b/openbox/config.c
@@ -65,6 +65,7 @@ GSList *config_desktops_names;
guint config_screen_firstdesk;
guint config_desktop_popup_time;
+gboolean config_move_interval;
gboolean config_resize_redraw;
gint config_resize_popup_show;
ObResizePopupPos config_resize_popup_pos;
@@ -820,6 +821,8 @@ static void parse_resize(xmlNodePtr node, gpointer d)
node = node->children;
+ if ((n = obt_xml_find_node(node, "moveInterval")))
+ config_move_interval = obt_xml_node_int(n);
if ((n = obt_xml_find_node(node, "drawContents")))
config_resize_redraw = obt_xml_node_bool(n);
if ((n = obt_xml_find_node(node, "popupShow"))) {
@@ -1115,6 +1118,7 @@ void config_startup(ObtXmlInst *i)
obt_xml_register(i, "desktops", parse_desktops, NULL);
+ config_move_interval = 16; /* default is 16 ms(60fps) */
config_resize_redraw = TRUE;
config_resize_popup_show = 1; /* nonpixel increments */
config_resize_popup_pos = OB_RESIZE_POS_CENTER;
diff --git a/openbox/config.h b/openbox/config.h
index 96a66cf1..59447b2d 100644
--- a/openbox/config.h
+++ b/openbox/config.h
@@ -103,6 +103,8 @@ extern ObPlaceMonitor config_primary_monitor;
/*! User-specified margins around the edge of the screen(s) */
extern StrutPartial config_margins;
+/*! duration(ms) to perform moving */
+extern gboolean config_move_interval;
/*! When true windows' contents are refreshed while they are resized; otherwise
they are not updated until the resize is complete */
extern gboolean config_resize_redraw;
diff --git a/openbox/moveresize.c b/openbox/moveresize.c
index d12a64de..0a301caf 100644
--- a/openbox/moveresize.c
+++ b/openbox/moveresize.c
@@ -68,6 +68,8 @@ static guint waiting_for_sync;
#ifdef SYNC
static guint sync_timer = 0;
#endif
+static glong last_move_time = 0;
+static guint move_timer = 0;
static ObPopup *popup = NULL;
@@ -328,6 +330,9 @@ void moveresize_end(gboolean cancel)
if (sync_timer) g_source_remove(sync_timer);
sync_timer = 0;
#endif
+ } else {
+ if (move_timer) g_source_remove(move_timer);
+ move_timer = 0;
}
/* don't use client_move() here, use the same width/height as
@@ -370,6 +375,15 @@ void moveresize_end(gboolean cancel)
moveresize_client = NULL;
}
+static gboolean move_func(gpointer data)
+{
+ client_configure(moveresize_client, cur_x, cur_y, cur_w, cur_h,
+ TRUE, FALSE, FALSE);
+
+ move_timer = 0;
+ return FALSE; /* don't repeat */
+}
+
static void do_move(gboolean keyboard, gint keydist)
{
gint resist;
@@ -380,8 +394,27 @@ static void do_move(gboolean keyboard, gint keydist)
if (!keyboard) resist = config_resist_edge;
resist_move_monitors(moveresize_client, resist, &cur_x, &cur_y);
- client_configure(moveresize_client, cur_x, cur_y, cur_w, cur_h,
- TRUE, FALSE, FALSE);
+ if (!config_move_interval) {
+ client_configure(moveresize_client, cur_x, cur_y, cur_w, cur_h,
+ TRUE, FALSE, FALSE);
+ } else if (!move_timer) {
+ GTimeVal curr_tm;
+ glong now_ms, next_ms;
+
+ g_get_current_time(&curr_tm);
+ now_ms = curr_tm.tv_sec * 1000 + curr_tm.tv_usec / 1000;
+ next_ms = last_move_time + config_move_interval;
+
+ if (next_ms <= now_ms) {
+ client_configure(moveresize_client, cur_x, cur_y, cur_w, cur_h,
+ TRUE, FALSE, FALSE);
+ last_move_time = now_ms;
+ } else {
+ move_timer = g_timeout_add(config_move_interval, move_func, NULL);
+ last_move_time = next_ms;
+ }
+ }
+
if (config_resize_popup_show == 2) /* == "Always" */
popup_coords(moveresize_client, "%d x %d",
moveresize_client->frame->area.x,
--
2.17.1