+/* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
+
+ menuframe.c for the Openbox window manager
+ Copyright (c) 2006 Mikael Magnusson
+ Copyright (c) 2003 Ben Jansens
+
+ This program 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 2 of the License, or
+ (at your option) any later version.
+
+ This program 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.
+
+ See the COPYING file for a copy of the GNU General Public License.
+*/
+
#include "menuframe.h"
#include "client.h"
#include "menu.h"
#include "screen.h"
#include "grab.h"
#include "openbox.h"
+#include "mainloop.h"
+#include "config.h"
#include "render/theme.h"
#define PADDING 2
#define SEPARATOR_HEIGHT 3
+#define MAX_MENU_WIDTH 400
#define FRAME_EVENTMASK (ButtonPressMask |ButtonMotionMask | EnterWindowMask |\
- LeaveWindowMask)
+ LeaveWindowMask)
#define TITLE_EVENTMASK (ButtonPressMask | ButtonMotionMask)
#define ENTRY_EVENTMASK (EnterWindowMask | LeaveWindowMask | \
ButtonPressMask | ButtonReleaseMask)
static void menu_entry_frame_free(ObMenuEntryFrame *self);
static void menu_frame_render(ObMenuFrame *self);
static void menu_frame_update(ObMenuFrame *self);
+static gboolean menu_entry_frame_submenu_timeout(gpointer data);
-static Window createWindow(Window parent, unsigned long mask,
- XSetWindowAttributes *attrib)
+static Window createWindow(Window parent, gulong mask,
+ XSetWindowAttributes *attrib)
{
return XCreateWindow(ob_display, parent, 0, 0, 1, 1, 0,
- RrDepth(ob_rr_inst), InputOutput,
+ RrDepth(ob_rr_inst), InputOutput,
RrVisual(ob_rr_inst), mask, attrib);
-
}
ObMenuFrame* menu_frame_new(ObMenu *menu, ObClient *client)
self->selected = NULL;
self->show_title = TRUE;
self->client = client;
+ self->direction_right = TRUE;
attr.event_mask = FRAME_EVENTMASK;
self->window = createWindow(RootWindow(ob_display, ob_screen),
- CWEventMask, &attr);
+ CWEventMask, &attr);
attr.event_mask = TITLE_EVENTMASK;
self->title = createWindow(self->window, CWEventMask, &attr);
self->items = createWindow(self->window, 0, NULL);
XMoveWindow(ob_display, self->window, self->area.x, self->area.y);
}
-void menu_frame_move_on_screen(ObMenuFrame *self)
+void menu_frame_place_topmenu(ObMenuFrame *self, gint x, gint y)
{
- Rect *a;
- guint i;
- gint dx = 0, dy = 0;
-
- for (i = 0; i < screen_num_monitors; ++i) {
- a = screen_physical_area_monitor(i);
- if (RECT_INTERSECTS_RECT(*a, self->area))
- break;
+ if (self->client && x < 0 && y < 0) {
+ x = self->client->frame->area.x + self->client->frame->size.left;
+ y = self->client->frame->area.y + self->client->frame->size.top;
+ } else {
+ x -= ob_rr_theme->mbwidth;
+ y -= ob_rr_theme->mbwidth + self->title_h;
}
- if (a) a = screen_physical_area_monitor(0);
+ menu_frame_move(self, x, y);
+}
+
+void menu_frame_place_submenu(ObMenuFrame *self)
+{
+ gint x, y;
+ gint overlap;
+ gint bwidth;
+
+ overlap = (config_menu_middle ? 0 : ob_rr_theme->menu_overlap);
+ bwidth = ob_rr_theme->mbwidth;
+
+
+ if (self->direction_right)
+ x = self->parent->area.x + self->parent->area.width - overlap - bwidth;
+ else
+ x = self->parent->area.x - self->area.width + overlap + bwidth;
+
+ y = self->parent->area.y + self->parent->title_h +
+ self->parent_entry->area.y + overlap;
+ if (config_menu_middle)
+ y = y - (self->area.height - (bwidth * 2) - self->item_h) / 2;
+
+ menu_frame_move(self, x, y);
+}
+
+void menu_frame_move_on_screen(ObMenuFrame *self, gint *dx, gint *dy)
+{
+ Rect *a = NULL;
+ gint pos, half;
+
+ *dx = *dy = 0;
- dx = MIN(0, (a->x + a->width) - (self->area.x + self->area.width));
- dy = MIN(0, (a->y + a->height) - (self->area.y + self->area.height));
- if (!dx) dx = MAX(0, a->x - self->area.x);
- if (!dy) dy = MAX(0, a->y - self->area.y);
+ a = screen_physical_area_monitor(self->monitor);
- if (dx || dy) {
- ObMenuFrame *f;
+ half = g_list_length(self->entries) / 2;
+ pos = g_list_index(self->entries, self->selected);
- for (f = self; f; f = f->parent)
- menu_frame_move(f, f->area.x + dx, f->area.y + dy);
- for (f = self->child; f; f = f->child)
- menu_frame_move(f, f->area.x + dx, f->area.y + dy);
- XWarpPointer(ob_display, None, None, 0, 0, 0, 0, dx, dy);
+ /* if in the bottom half then check this stuff first, will keep the bottom
+ edge of the menu visible */
+ if (pos > half) {
+ *dx = MAX(*dx, a->x - self->area.x);
+ *dy = MAX(*dy, a->y - self->area.y);
+ }
+ *dx = MIN(*dx, (a->x + a->width) - (self->area.x + self->area.width));
+ *dy = MIN(*dy, (a->y + a->height) - (self->area.y + self->area.height));
+ /* if in the top half then check this stuff last, will keep the top
+ edge of the menu visible */
+ if (pos <= half) {
+ *dx = MAX(*dx, a->x - self->area.x);
+ *dy = MAX(*dy, a->y - self->area.y);
}
}
RrAppearance *item_a, *text_a;
gint th; /* temp */
ObMenu *sub;
+ ObMenuFrame *frame = self->frame;
item_a = ((self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
!self->entry->data.normal.enabled) ?
case OB_MENU_ENTRY_TYPE_SEPARATOR:
th = SEPARATOR_HEIGHT + 2*PADDING;
break;
+ default:
+ g_assert_not_reached();
}
RECT_SET_SIZE(self->area, self->frame->inner_w, th);
XResizeWindow(ob_display, self->window,
if (self->entry->type != OB_MENU_ENTRY_TYPE_SEPARATOR &&
self->entry->data.normal.icon_data)
{
- XMoveResizeWindow(ob_display, self->icon, PADDING, 0,
- self->frame->item_h,
- self->frame->item_h);
+ XMoveResizeWindow(ob_display, self->icon,
+ PADDING, frame->item_margin.top,
+ self->frame->item_h - frame->item_margin.top
+ - frame->item_margin.bottom,
+ self->frame->item_h - frame->item_margin.top
+ - frame->item_margin.bottom);
self->a_icon->texture[0].data.rgba.width =
self->entry->data.normal.icon_width;
self->a_icon->texture[0].data.rgba.height =
self->entry->data.normal.icon_data;
self->a_icon->surface.parent = item_a;
self->a_icon->surface.parentx = PADDING;
- self->a_icon->surface.parenty = 0;
+ self->a_icon->surface.parenty = frame->item_margin.top;
RrPaint(self->a_icon, self->icon,
- self->frame->item_h, self->frame->item_h);
+ self->frame->item_h - frame->item_margin.top
+ - frame->item_margin.bottom,
+ self->frame->item_h - frame->item_margin.top
+ - frame->item_margin.bottom);
XMapWindow(ob_display, self->icon);
} else if (self->entry->type != OB_MENU_ENTRY_TYPE_SEPARATOR &&
self->entry->data.normal.mask)
{
RrColor *c;
- XMoveResizeWindow(ob_display, self->icon, PADDING, 0,
- self->frame->item_h,
- self->frame->item_h);
+ XMoveResizeWindow(ob_display, self->icon,
+ PADDING, frame->item_margin.top,
+ self->frame->item_h - frame->item_margin.top
+ - frame->item_margin.bottom,
+ self->frame->item_h - frame->item_margin.top
+ - frame->item_margin.bottom);
self->a_mask->texture[0].data.mask.mask =
self->entry->data.normal.mask;
self->a_mask->surface.parent = item_a;
self->a_mask->surface.parentx = PADDING;
- self->a_mask->surface.parenty = 0;
+ self->a_mask->surface.parenty = frame->item_margin.top;
RrPaint(self->a_mask, self->icon,
- self->frame->item_h, self->frame->item_h);
+ self->frame->item_h - frame->item_margin.top
+ - frame->item_margin.bottom,
+ self->frame->item_h - frame->item_margin.top
+ - frame->item_margin.bottom);
XMapWindow(ob_display, self->icon);
} else
XUnmapWindow(ob_display, self->icon);
XMapWindow(ob_display, self->bullet);
} else
XUnmapWindow(ob_display, self->bullet);
+
+ XFlush(ob_display);
}
static void menu_frame_render(ObMenuFrame *self)
gboolean has_icon = FALSE;
ObMenu *sub;
- XSetWindowBorderWidth(ob_display, self->window, ob_rr_theme->bwidth);
+ XSetWindowBorderWidth(ob_display, self->window, ob_rr_theme->mbwidth);
XSetWindowBorder(ob_display, self->window,
- RrColorPixel(ob_rr_theme->b_color));
+ RrColorPixel(ob_rr_theme->menu_b_color));
if (!self->parent && self->show_title) {
XMoveWindow(ob_display, self->title,
- -ob_rr_theme->bwidth, h - ob_rr_theme->bwidth);
+ -ob_rr_theme->mbwidth, h - ob_rr_theme->mbwidth);
self->a_title->texture[0].data.text.string = self->menu->title;
RrMinsize(self->a_title, &tw, &th);
- tw += 2*PADDING;
- th += 2*PADDING;
+ tw = MIN(tw, MAX_MENU_WIDTH) + ob_rr_theme->paddingx * 2;
w = MAX(w, tw);
- h += (self->title_h = th + ob_rr_theme->bwidth);
- XSetWindowBorderWidth(ob_display, self->title, ob_rr_theme->bwidth);
+ th = ob_rr_theme->menu_title_height;
+ h += (self->title_h = th + ob_rr_theme->mbwidth);
+
+ XSetWindowBorderWidth(ob_display, self->title, ob_rr_theme->mbwidth);
XSetWindowBorder(ob_display, self->title,
- RrColorPixel(ob_rr_theme->b_color));
+ RrColorPixel(ob_rr_theme->menu_b_color));
}
XMoveWindow(ob_display, self->items, 0, h);
+ STRUT_SET(self->item_margin, 0, 0, 0, 0);
+
if (self->entries) {
ObMenuEntryFrame *e = self->entries->data;
+ gint l, t, r, b;
+
e->a_text_normal->texture[0].data.text.string = "";
RrMinsize(e->a_text_normal, &tw, &th);
tw += 2*PADDING;
th += 2*PADDING;
self->item_h = th;
+
+ RrMargins(e->a_normal, &l, &t, &r, &b);
+ STRUT_SET(self->item_margin,
+ MAX(self->item_margin.left, l),
+ MAX(self->item_margin.top, t),
+ MAX(self->item_margin.right, r),
+ MAX(self->item_margin.bottom, b));
+ RrMargins(e->a_selected, &l, &t, &r, &b);
+ STRUT_SET(self->item_margin,
+ MAX(self->item_margin.left, l),
+ MAX(self->item_margin.top, t),
+ MAX(self->item_margin.right, r),
+ MAX(self->item_margin.bottom, b));
+ RrMargins(e->a_disabled, &l, &t, &r, &b);
+ STRUT_SET(self->item_margin,
+ MAX(self->item_margin.left, l),
+ MAX(self->item_margin.top, t),
+ MAX(self->item_margin.right, r),
+ MAX(self->item_margin.bottom, b));
} else
self->item_h = 0;
case OB_MENU_ENTRY_TYPE_NORMAL:
text_a->texture[0].data.text.string = e->entry->data.normal.label;
RrMinsize(text_a, &tw, &th);
+ tw = MIN(tw, MAX_MENU_WIDTH);
if (e->entry->data.normal.icon_data ||
e->entry->data.normal.mask)
sub = e->entry->data.submenu.submenu;
text_a->texture[0].data.text.string = sub ? sub->title : "";
RrMinsize(text_a, &tw, &th);
+ tw = MIN(tw, MAX_MENU_WIDTH);
if (e->entry->data.normal.icon_data ||
e->entry->data.normal.mask)
if (!self->parent && self->show_title) {
XResizeWindow(ob_display, self->title,
- w, self->title_h - ob_rr_theme->bwidth);
+ w, self->title_h - ob_rr_theme->mbwidth);
RrPaint(self->a_title, self->title,
- w, self->title_h - ob_rr_theme->bwidth);
+ w, self->title_h - ob_rr_theme->mbwidth);
XMapWindow(ob_display, self->title);
} else
XUnmapWindow(ob_display, self->title);
for (it = self->entries; it; it = g_list_next(it))
menu_entry_frame_render(it->data);
- w += ob_rr_theme->bwidth * 2;
- h += ob_rr_theme->bwidth * 2;
+ w += ob_rr_theme->mbwidth * 2;
+ h += ob_rr_theme->mbwidth * 2;
RECT_SET_SIZE(self->area, w, h);
+
+ XFlush(ob_display);
}
static void menu_frame_update(ObMenuFrame *self)
menu_frame_render(self);
}
-void menu_frame_show(ObMenuFrame *self, ObMenuFrame *parent)
+static gboolean menu_frame_is_visible(ObMenuFrame *self)
{
- GList *it;
-
- if (g_list_find(menu_frame_visible, self))
- return;
+ return !!(g_list_find(menu_frame_visible, self));
+}
- if (parent) {
- if (parent->child)
- menu_frame_hide(parent->child);
- parent->child = self;
- }
- self->parent = parent;
+static gboolean menu_frame_show(ObMenuFrame *self)
+{
+ GList *it;
if (menu_frame_visible == NULL) {
/* no menus shown yet */
- grab_pointer(TRUE, None);
- grab_keyboard(TRUE);
+ if (!grab_pointer(TRUE, OB_CURSOR_NONE))
+ return FALSE;
+ if (!grab_keyboard(TRUE)) {
+ grab_pointer(FALSE, OB_CURSOR_NONE);
+ return FALSE;
+ }
}
/* determine if the underlying menu is already visible */
self->menu->update_func(self, self->menu->data);
}
- menu_frame_visible = g_list_prepend(menu_frame_visible, self);
menu_frame_update(self);
- menu_frame_move_on_screen(self);
+ menu_frame_visible = g_list_prepend(menu_frame_visible, self);
+
+ return TRUE;
+}
+
+gboolean menu_frame_show_topmenu(ObMenuFrame *self, gint x, gint y)
+{
+ gint dx, dy;
+ guint i;
+
+ if (menu_frame_is_visible(self))
+ return TRUE;
+ if (!menu_frame_show(self))
+ return FALSE;
+
+ menu_frame_place_topmenu(self, x, y);
+
+ /* find the monitor the menu is on */
+ for (i = 0; i < screen_num_monitors; ++i) {
+ Rect *a = screen_physical_area_monitor(i);
+ if (RECT_CONTAINS(*a, x, y)) {
+ self->monitor = i;
+ break;
+ }
+ }
+
+ menu_frame_move_on_screen(self, &dx, &dy);
+ menu_frame_move(self, self->area.x + dx, self->area.y + dy);
+
+ XMapWindow(ob_display, self->window);
+
+ return TRUE;
+}
+
+gboolean menu_frame_show_submenu(ObMenuFrame *self, ObMenuFrame *parent,
+ ObMenuEntryFrame *parent_entry)
+{
+ gint dx, dy;
+
+ if (menu_frame_is_visible(self))
+ return TRUE;
+
+ self->monitor = parent->monitor;
+ self->parent = parent;
+ self->parent_entry = parent_entry;
+
+ /* set up parent's child to be us */
+ if (parent->child)
+ menu_frame_hide(parent->child);
+ parent->child = self;
+
+ if (!menu_frame_show(self))
+ return FALSE;
+
+ menu_frame_place_submenu(self);
+ menu_frame_move_on_screen(self, &dx, &dy);
+
+ if (dx == 0) {
+ menu_frame_move(self, self->area.x, self->area.y + dy);
+ } else {
+ gboolean dir;
+
+ /* flip the direction in which we're placing submenus */
+ if (dx > 0)
+ dir = TRUE;
+ else
+ dir = FALSE;
+
+ /* if it changed, then replace the menu on the opposite side,
+ and try keep it on the screen too */
+ if (dir != self->direction_right) {
+ self->direction_right = dir;
+ menu_frame_place_submenu(self);
+ menu_frame_move_on_screen(self, &dx, &dy);
+ menu_frame_move(self, self->area.x + dx, self->area.y + dy);
+ }
+ }
XMapWindow(ob_display, self->window);
+
+ return TRUE;
}
void menu_frame_hide(ObMenuFrame *self)
if (self->parent)
self->parent->child = NULL;
self->parent = NULL;
+ self->parent_entry = NULL;
menu_frame_visible = g_list_delete_link(menu_frame_visible, it);
if (menu_frame_visible == NULL) {
/* last menu shown */
- grab_pointer(FALSE, None);
+ grab_pointer(FALSE, OB_CURSOR_NONE);
grab_keyboard(FALSE);
}
void menu_frame_hide_all()
{
- GList *it = g_list_last(menu_frame_visible);
- if (it)
+ GList *it;
+
+ if (config_submenu_show_delay) {
+ /* remove any submenu open requests */
+ ob_main_loop_timeout_remove(ob_main_loop,
+ menu_entry_frame_submenu_timeout);
+ }
+ if ((it = g_list_last(menu_frame_visible)))
menu_frame_hide(it->data);
}
GList *it;
if ((frame = menu_frame_under(x, y))) {
- x -= ob_rr_theme->bwidth + frame->area.x;
- y -= frame->title_h + ob_rr_theme->bwidth + frame->area.y;
+ x -= ob_rr_theme->mbwidth + frame->area.x;
+ y -= frame->title_h + ob_rr_theme->mbwidth + frame->area.y;
for (it = frame->entries; it; it = g_list_next(it)) {
ObMenuEntryFrame *e = it->data;
return ret;
}
+static gboolean menu_entry_frame_submenu_timeout(gpointer data)
+{
+ menu_entry_frame_show_submenu((ObMenuEntryFrame*)data);
+ return FALSE;
+}
+
void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry)
{
ObMenuEntryFrame *old = self->selected;
entry = old;
if (old == entry) return;
+
+ if (config_submenu_show_delay) {
+ /* remove any submenu open requests */
+ ob_main_loop_timeout_remove(ob_main_loop,
+ menu_entry_frame_submenu_timeout);
+ }
self->selected = entry;
if (self->selected) {
menu_entry_frame_render(self->selected);
- if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
- menu_entry_frame_show_submenu(self->selected);
+ if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
+ if (config_submenu_show_delay) {
+ /* initiate a new submenu open request */
+ ob_main_loop_timeout_add(ob_main_loop,
+ config_submenu_show_delay * 1000,
+ menu_entry_frame_submenu_timeout,
+ self->selected,
+ NULL);
+ } else {
+ menu_entry_frame_show_submenu(self->selected);
+ }
+ }
}
}
f = menu_frame_new(self->entry->data.submenu.submenu,
self->frame->client);
- menu_frame_move(f,
- self->frame->area.x + self->frame->area.width
- - ob_rr_theme->menu_overlap - ob_rr_theme->bwidth,
- self->frame->area.y + self->frame->title_h +
- self->area.y + ob_rr_theme->menu_overlap);
- menu_frame_show(f, self->frame);
+ /* pass our direction on to our child */
+ f->direction_right = self->frame->direction_right;
+
+ menu_frame_show_submenu(f, self->frame, self);
}
-void menu_entry_frame_execute(ObMenuEntryFrame *self, gboolean hide)
+void menu_entry_frame_execute(ObMenuEntryFrame *self, guint state, Time time)
{
if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
self->entry->data.normal.enabled)
ObClient *client = self->frame->client;
/* release grabs before executing the shit */
- if (hide)
+ if (!(state & ControlMask))
menu_frame_hide_all();
if (func)
- func(entry, data);
- else {
- GSList *it;
-
- for (it = acts; it; it = g_slist_next(it))
- {
- ObAction *act = it->data;
- act->data.any.c = client;
-
- if (act->func == action_moveresize)
- screen_pointer_pos(&act->data.moveresize.x,
- &act->data.moveresize.y);
-
- if (!(act->func == action_cycle_windows ||
- act->func == action_desktop_dir ||
- act->func == action_send_to_desktop_dir ||
- act->func == action_showmenu))
- {
- act->func(&act->data);
- }
- }
- }
+ func(entry, state, data, time);
+ else
+ action_run(acts, client, state, time);
}
}