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disable scrolling menu when it is in virtual desktop mode.

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you have to click and drag to scroll the menu.
This commit is contained in:
id
2001-04-16 13:33:50 +00:00
parent 5c37df521e
commit 9d1306bf01
4 changed files with 200 additions and 182 deletions
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1
src/event.c
View File

@@ -1006,6 +1006,7 @@ handleEnterNotify(XEvent *event)
wWorkspaceGetViewPosition(scr, scr->current_workspace, &x, &y);
wWorkspaceSetViewPort(scr, scr->current_workspace, x, y - VIRTUALEDGE_SCROLL_VSTEP);
} else if (event->xcrossing.window == scr->virtual_edge_d) {
printf("enter bottom\n");
XWarpPointer(dpy, None, scr->root_win, 0,0,0,0, event->xcrossing.x_root, scr->scr_height - wPreferences.vedge_thickness - 1);
wWorkspaceGetViewPosition(scr, scr->current_workspace, &x, &y);
wWorkspaceSetViewPort(scr, scr->current_workspace, x, y + VIRTUALEDGE_SCROLL_VSTEP);

368
src/menu.c
View File

@@ -1620,23 +1620,6 @@ getScrollAmount(WMenu *menu, int *hamount, int *vamount)
getPointerPosition(scr, &xroot, &yroot);
#ifdef VIRTUAL_DESKTOP
if (wPreferences.vedge_thickness) {
if (xroot <= wPreferences.vedge_thickness + 1 && menuX1 < wPreferences.vedge_thickness) {
/* scroll to the right */
*hamount = WMIN(MENU_SCROLL_STEP, abs(menuX1));
} else if (xroot >= screenW-2-wPreferences.vedge_thickness && menuX2 > screenW-1-wPreferences.vedge_thickness) {
/* scroll to the left */
*hamount = WMIN(MENU_SCROLL_STEP, abs(menuX2-screenW-1));
if (*hamount==0)
*hamount = 1;
*hamount = -*hamount;
}
} else
#endif
if (xroot <= 1 && menuX1 < 0) {
/* scroll to the right */
@@ -1720,6 +1703,10 @@ scrollMenuCallback(void *data)
int hamount = 0; /* amount to scroll */
int vamount = 0;
#ifdef VIRTUAL_DESKTOP
/* don't scroll if it is in vdesk mode */
if (!wPreferences.vedge_thickness)
#endif
getScrollAmount(menu, &hamount, &vamount);
if (hamount != 0 || vamount != 0) {
@@ -1812,69 +1799,69 @@ wMenuScroll(WMenu *menu, XEvent *event)
WMNextEvent(dpy, &ev);
switch (ev.type) {
case EnterNotify:
WMHandleEvent(&ev);
case MotionNotify:
x = (ev.type==MotionNotify) ? ev.xmotion.x_root : ev.xcrossing.x_root;
y = (ev.type==MotionNotify) ? ev.xmotion.y_root : ev.xcrossing.y_root;
case EnterNotify:
WMHandleEvent(&ev);
case MotionNotify:
x = (ev.type==MotionNotify) ? ev.xmotion.x_root : ev.xcrossing.x_root;
y = (ev.type==MotionNotify) ? ev.xmotion.y_root : ev.xcrossing.y_root;
/* on_border is != 0 if the pointer is between the menu
* and the screen border and is close enough to the border */
on_border = isPointNearBoder(menu, x, y);
/* on_border is != 0 if the pointer is between the menu
* and the screen border and is close enough to the border */
on_border = isPointNearBoder(menu, x, y);
smenu = wMenuUnderPointer(scr);
if ((smenu==NULL && !on_border) || (smenu && parentMenu(smenu)!=omenu)) {
done = 1;
smenu = wMenuUnderPointer(scr);
if ((smenu==NULL && !on_border) || (smenu && parentMenu(smenu)!=omenu)) {
done = 1;
break;
}
on_x_edge = x <= 1 || x >= scr->scr_width - 2;
on_y_edge = y <= 1 || y >= scr->scr_height - 2;
on_border = on_x_edge || on_y_edge;
if (!on_border && !jump_back) {
done = 1;
break;
}
if (menu->timer && (smenu!=menu || (!on_y_edge && !on_x_edge))) {
WMDeleteTimerHandler(menu->timer);
menu->timer = NULL;
}
if (smenu != NULL)
menu = smenu;
if (!menu->timer)
scrollMenuCallback(menu);
break;
}
on_x_edge = x <= 1 || x >= scr->scr_width - 2;
on_y_edge = y <= 1 || y >= scr->scr_height - 2;
on_border = on_x_edge || on_y_edge;
if (!on_border && !jump_back) {
done = 1;
case ButtonPress:
/* True if we push on title, or drag the omenu to other position */
on_title = ev.xbutton.x_root >= omenu->frame_x &&
ev.xbutton.x_root <= omenu->frame_x + MENUW(omenu) &&
ev.xbutton.y_root >= omenu->frame_y &&
ev.xbutton.y_root <= omenu->frame_y + omenu->frame->top_width;
WMHandleEvent(&ev);
smenu = wMenuUnderPointer(scr);
if (smenu == NULL || (smenu && smenu->flags.buttoned && smenu != omenu))
done = 1;
else if (smenu==omenu && on_title) {
jump_back = 0;
done = 1;
}
break;
}
if (menu->timer && (smenu!=menu || (!on_y_edge && !on_x_edge))) {
WMDeleteTimerHandler(menu->timer);
menu->timer = NULL;
}
if (smenu != NULL)
menu = smenu;
if (!menu->timer)
scrollMenuCallback(menu);
break;
case ButtonPress:
/* True if we push on title, or drag the omenu to other position */
on_title = ev.xbutton.x_root >= omenu->frame_x &&
ev.xbutton.x_root <= omenu->frame_x + MENUW(omenu) &&
ev.xbutton.y_root >= omenu->frame_y &&
ev.xbutton.y_root <= omenu->frame_y + omenu->frame->top_width;
WMHandleEvent(&ev);
smenu = wMenuUnderPointer(scr);
if (smenu == NULL || (smenu && smenu->flags.buttoned && smenu != omenu))
case KeyPress:
done = 1;
else if (smenu==omenu && on_title) {
jump_back = 0;
done = 1;
}
break;
case KeyPress:
done = 1;
default:
WMHandleEvent(&ev);
break;
default:
WMHandleEvent(&ev);
break;
}
}
if (menu->timer) {
WMDeleteTimerHandler(menu->timer);
menu->timer = NULL;
menu->timer = NULL;
}
if (jump_back) {
@@ -2012,6 +1999,12 @@ menuMouseDown(WObjDescriptor *desc, XEvent *event)
dragScrollMenuCallback(menu);
}
}
#ifdef VIRTUAL_DESKTOP
if (wPreferences.vedge_thickness) {
wWorkspaceLowerEdge(scr);
}
#endif
prevx = bev->x_root;
prevy = bev->y_root;
@@ -2022,142 +2015,148 @@ menuMouseDown(WObjDescriptor *desc, XEvent *event)
WMMaskEvent(dpy, ExposureMask|ButtonMotionMask|ButtonReleaseMask
|ButtonPressMask, &ev);
switch (ev.type) {
case MotionNotify:
switch (ev.type) {
case MotionNotify:
smenu = findMenu(scr, &x, &y);
if (smenu == NULL) {
/* moved mouse out of menu */
if (!delayed_select && d_data.magic) {
WMDeleteTimerHandler(d_data.magic);
d_data.magic = NULL;
}
if (menu==NULL
|| (menu->selected_entry>=0
&& menu->entries[menu->selected_entry]->cascade>=0)) {
prevx = ev.xmotion.x_root;
prevy = ev.xmotion.y_root;
break;
}
selectEntry(menu, -1);
menu = smenu;
prevx = ev.xmotion.x_root;
prevy = ev.xmotion.y_root;
break;
} else if (menu && menu!=smenu
&& (menu->selected_entry<0
|| menu->entries[menu->selected_entry]->cascade<0)) {
selectEntry(menu, -1);
if (smenu == NULL) {
/* moved mouse out of menu */
if (!delayed_select && d_data.magic) {
WMDeleteTimerHandler(d_data.magic);
d_data.magic = NULL;
}
} else {
/* hysteresis for item selection */
if (!delayed_select && d_data.magic) {
WMDeleteTimerHandler(d_data.magic);
d_data.magic = NULL;
}
if (menu==NULL
|| (menu->selected_entry>=0
&& menu->entries[menu->selected_entry]->cascade>=0)) {
prevx = ev.xmotion.x_root;
prevy = ev.xmotion.y_root;
/* check if the motion was to the side, indicating that
* the user may want to cross to a submenu */
if (!delayed_select && menu) {
int dx;
Bool moved_to_submenu;/* moved to direction of submenu */
break;
}
selectEntry(menu, -1);
menu = smenu;
prevx = ev.xmotion.x_root;
prevy = ev.xmotion.y_root;
break;
} else if (menu && menu!=smenu
&& (menu->selected_entry<0
|| menu->entries[menu->selected_entry]->cascade<0)) {
selectEntry(menu, -1);
dx = abs(prevx - ev.xmotion.x_root);
if (!delayed_select && d_data.magic) {
WMDeleteTimerHandler(d_data.magic);
d_data.magic = NULL;
}
} else {
moved_to_submenu = False;
if (dx > 0 /* if moved enough to the side */
/* maybe a open submenu */
&& menu->selected_entry>=0
/* moving to the right direction */
&& (wPreferences.align_menus
|| ev.xmotion.y_root >= prevy)) {
int index;
index = menu->entries[menu->selected_entry]->cascade;
if (index>=0) {
if (menu->cascades[index]->frame_x>menu->frame_x) {
if (prevx < ev.xmotion.x_root)
moved_to_submenu = True;
} else {
if (prevx > ev.xmotion.x_root)
moved_to_submenu = True;
}
}
}
/* hysteresis for item selection */
/* check if the motion was to the side, indicating that
* the user may want to cross to a submenu */
if (!delayed_select && menu) {
int dx;
Bool moved_to_submenu;/* moved to direction of submenu */
dx = abs(prevx - ev.xmotion.x_root);
moved_to_submenu = False;
if (dx > 0 /* if moved enough to the side */
/* maybe a open submenu */
&& menu->selected_entry>=0
/* moving to the right direction */
&& (wPreferences.align_menus
|| ev.xmotion.y_root >= prevy)) {
int index;
index = menu->entries[menu->selected_entry]->cascade;
if (index>=0) {
if (menu->cascades[index]->frame_x>menu->frame_x) {
if (prevx < ev.xmotion.x_root)
moved_to_submenu = True;
} else {
if (prevx > ev.xmotion.x_root)
moved_to_submenu = True;
}
}
}
if (menu != smenu) {
if (d_data.magic) {
WMDeleteTimerHandler(d_data.magic);
}
d_data.magic = NULL;
} else if (moved_to_submenu) {
/* while we are moving, postpone the selection */
if (d_data.magic) {
WMDeleteTimerHandler(d_data.magic);
}
d_data.delayed_select = NULL;
d_data.menu = menu;
d_data.magic = WMAddTimerHandler(MENU_SELECT_DELAY,
delaySelection,
&d_data);
prevx = ev.xmotion.x_root;
prevy = ev.xmotion.y_root;
break;
} else {
if (d_data.magic)
WMDeleteTimerHandler(d_data.magic);
d_data.magic = NULL;
}
}
}
prevx = ev.xmotion.x_root;
prevy = ev.xmotion.y_root;
if (menu!=smenu) {
/* pointer crossed menus */
if (menu && menu->timer) {
WMDeleteTimerHandler(menu->timer);
menu->timer = NULL;
}
if (smenu)
dragScrollMenuCallback(smenu);
}
menu = smenu;
if (!menu->timer)
dragScrollMenuCallback(menu);
if (menu != smenu) {
if (d_data.magic) {
WMDeleteTimerHandler(d_data.magic);
}
d_data.magic = NULL;
} else if (moved_to_submenu) {
/* while we are moving, postpone the selection */
if (d_data.magic) {
WMDeleteTimerHandler(d_data.magic);
}
d_data.delayed_select = NULL;
d_data.menu = menu;
d_data.magic = WMAddTimerHandler(MENU_SELECT_DELAY,
delaySelection,
&d_data);
prevx = ev.xmotion.x_root;
prevy = ev.xmotion.y_root;
break;
} else {
if (d_data.magic)
WMDeleteTimerHandler(d_data.magic);
d_data.magic = NULL;
}
}
}
prevx = ev.xmotion.x_root;
prevy = ev.xmotion.y_root;
if (menu!=smenu) {
/* pointer crossed menus */
if (menu && menu->timer) {
WMDeleteTimerHandler(menu->timer);
menu->timer = NULL;
}
if (smenu)
dragScrollMenuCallback(smenu);
}
menu = smenu;
if (!menu->timer)
dragScrollMenuCallback(menu);
if (!delayed_select) {
entry_no = getEntryAt(menu, x, y);
if (entry_no>=0) {
entry = menu->entries[entry_no];
if (entry->flags.enabled && entry->cascade>=0 &&
menu->cascades) {
menu->cascades) {
WMenu *submenu = menu->cascades[entry->cascade];
if (submenu->flags.mapped && !submenu->flags.buttoned
&& menu->selected_entry!=entry_no) {
&& menu->selected_entry!=entry_no) {
wMenuUnmap(submenu);
}
}
}
selectEntry(menu, entry_no);
}
break;
case ButtonPress:
break;
case ButtonRelease:
if (ev.xbutton.button == event->xbutton.button)
done=1;
break;
case Expose:
case ButtonPress:
break;
case ButtonRelease:
if (ev.xbutton.button == event->xbutton.button)
done=1;
break;
case Expose:
WMHandleEvent(&ev);
#ifdef VIRTUAL_DESKTOP
/* since expose will raise edge up.. I need another ugly hack here */
if (wPreferences.vedge_thickness) {
wWorkspaceLowerEdge(scr);
}
#endif
break;
}
}
}
if (menu && menu->timer) {
@@ -2221,6 +2220,11 @@ menuMouseDown(WObjDescriptor *desc, XEvent *event)
byebye:
((WMenu*)desc->parent)->flags.inside_handler = 0;
#ifdef VIRTUAL_DESKTOP
if (wPreferences.vedge_thickness) {
wWorkspaceRaiseEdge(scr);
}
#endif
}

12
src/workspace.c
View File

@@ -689,6 +689,7 @@ void wWorkspaceManageEdge(WScreen *scr)
void wWorkspaceRaiseEdge(WScreen *scr)
{
puts("raise edge");
if (wPreferences.vedge_thickness && initVDesk) {
XRaiseWindow(dpy, scr->virtual_edge_u);
XRaiseWindow(dpy, scr->virtual_edge_d);
@@ -697,6 +698,17 @@ void wWorkspaceRaiseEdge(WScreen *scr)
}
}
void wWorkspaceLowerEdge(WScreen *scr)
{
puts("lower edge");
if (wPreferences.vedge_thickness && initVDesk) {
XLowerWindow(dpy, scr->virtual_edge_u);
XLowerWindow(dpy, scr->virtual_edge_d);
XLowerWindow(dpy, scr->virtual_edge_l);
XLowerWindow(dpy, scr->virtual_edge_r);
}
}
void wWorkspaceResizeViewPort(WScreen *scr, int workspace, int width, int height)
{
scr->workspaces[workspace]->width = WMAX(width,scr->scr_width);

1
src/workspace.h
View File

@@ -42,6 +42,7 @@ void wWorkspaceForceChange(WScreen *scr, int workspace);
#ifdef VIRTUAL_DESKTOP
void wWorkspaceManageEdge(WScreen *scr);
void wWorkspaceRaiseEdge(WScreen *scr);
void wWorkspaceLowerEdge(WScreen *scr);
void wWorkspaceResizeViewPort(WScreen *scr, int workspace, int width, int height);
Bool wWorkspaceSetViewPort(WScreen *scr, int workspace, int view_x, int view_y);
Bool wWorkspaceAdjustViewPort(WScreen *scr, int workspace, int view_x, int view_y);