/******************************************************************************
AdjustWindow - Resize the window according to maxwidth by number of buttons
******************************************************************************/
void AdjustWindow()
{
int new_width=0,new_height=0,tw,i,total;
char *temp;
total = ItemCountD(&windows );
if (!total)
{
if (WindowIsUp==1)
{
XUnmapWindow(dpy,win);
WindowIsUp=2;
}
return;
}
for(i=0;i<total;i++)
{
temp=ItemName(&windows,i);
if(temp != NULL)
{
tw=10+XTextWidth(ButtonFont,temp,strlen(temp));
tw+=XTextWidth(ButtonFont,"()",2);
tw+=14; /* for title icon */ /* Magic Number ? */
new_width=max(new_width,tw);
}
}
new_width=max(new_width, MinWidth);
new_width=min(new_width, MaxWidth);
new_height=(total*(fontheight+6+1)-1);
if (WindowIsUp && (new_height!=win_height || new_width!=win_width))
{
if (Anchor)
{
if (win_grav==SouthEastGravity || win_grav==NorthEastGravity)
win_x-=(new_width-win_width);
if (win_grav==SouthEastGravity || win_grav==SouthWestGravity)
win_y-=(new_height-win_height);
if(RESIZE_BUG_HACK)
{
if (win_grav==SouthEastGravity || win_grav==NorthEastGravity)
win_x+= win_border - 2;
else
win_x-=win_border;
if (win_grav==SouthEastGravity || win_grav==SouthWestGravity)
win_y+=win_border - 2;
else
win_y-=win_border;
}
XMoveResizeWindow(dpy,win,win_x+win_border,win_y+win_title+win_border,
new_width,new_height);
}
else
XResizeWindow(dpy, win, new_width,new_height);
XSync(dpy,False);
}
UpdateArray(&buttons,-1,-1,new_width,-1);
if (new_height>0) win_height = new_height;
if (new_width>0) win_width = new_width;
if (WindowIsUp==2)
{
XMapWindow(dpy,win);
WindowIsUp=1;
WaitForExpose();
}
}
/******************************************************************************
MakeMeWindow - Create and setup the window we will need
******************************************************************************/
void MakeMeWindow(void)
{
XSizeHints hints;
XGCValues gcval;
unsigned long gcmask;
unsigned int dummy1, dummy2;
int x, y, ret, count;
Window dummyroot, dummychild;
int i;
if ((count = ItemCountD(&windows))==0 && Transient) ShutMeDown(0);
AdjustWindow();
hints.width=win_width;
hints.height=win_height;
hints.win_gravity=NorthWestGravity;
hints.flags=PSize|PWinGravity|PResizeInc;
hints.width_inc=0;
hints.height_inc=0;
if (geometry!= NULL)
{
ret=XParseGeometry(geometry,&x,&y,&dummy1,&dummy2);
if (ret&XValue && ret &YValue)
{
hints.x=x;
if (ret&XNegative)
hints.x+=XDisplayWidth(dpy,screen)-win_width;
hints.y=y;
if (ret&YNegative)
hints.y+=XDisplayHeight(dpy,screen)-win_height;
hints.flags|=USPosition;
}
if (ret&XNegative)
{
if (ret&YNegative) hints.win_gravity=SouthEastGravity;
else hints.win_gravity=NorthEastGravity;
}
else
{
if (ret&YNegative) hints.win_gravity=SouthWestGravity;
else hints.win_gravity=NorthWestGravity;
}
}
if (Transient)
{
XQueryPointer(dpy,Root,&dummyroot,&dummychild,&hints.x,&hints.y,&x,&y,&dummy1);
hints.win_gravity=NorthWestGravity;
hints.flags |= USPosition;
}
win_grav=hints.win_gravity;
win_x=hints.x;
win_y=hints.y;
for (i = 0; i != MAX_COLOUR_SETS; i++)
if(d_depth < 2)
{
back[i] = GetColor("white");
fore[i] = GetColor("black");
}
else
{
back[i] = GetColor(BackColor[i] == NULL ? BackColor[0] : BackColor[i]);
fore[i] = GetColor(ForeColor[i] == NULL ? ForeColor[0] : ForeColor[i]);
}
win=XCreateSimpleWindow(dpy,Root,hints.x,hints.y,hints.width,hints.height,1,
fore[0],back[0]);
wm_del_win=XInternAtom(dpy,"WM_DELETE_WINDOW",False);
XSetWMProtocols(dpy,win,&wm_del_win,1);
XSetWMNormalHints(dpy,win,&hints);
if (!Transient)
{
XGrabButton(dpy,1,AnyModifier,win,True,GRAB_EVENTS,GrabModeAsync,
GrabModeAsync,None,None);
XGrabButton(dpy,2,AnyModifier,win,True,GRAB_EVENTS,GrabModeAsync,
GrabModeAsync,None,None);
XGrabButton(dpy,3,AnyModifier,win,True,GRAB_EVENTS,GrabModeAsync,
GrabModeAsync,None,None);
SetMwmHints(MWM_DECOR_ALL|MWM_DECOR_RESIZEH|MWM_DECOR_MAXIMIZE|MWM_DECOR_MINIMIZE,
MWM_FUNC_ALL|MWM_FUNC_RESIZE|MWM_FUNC_MAXIMIZE|MWM_FUNC_MINIMIZE,
MWM_INPUT_MODELESS);
}
else
{
SetMwmHints(0,MWM_FUNC_ALL,MWM_INPUT_MODELESS);
}
for (i = 0; i != MAX_COLOUR_SETS; i++)
{
gcval.foreground=fore[i];
gcval.background=back[i];
gcval.font=ButtonFont->fid;
gcmask=GCForeground|GCBackground|GCFont;
graph[i]=XCreateGC(dpy,Root,gcmask,&gcval);
if(d_depth < 2)
gcval.foreground=GetShadow(fore[i]);
else
gcval.foreground=GetShadow(back[i]);
gcval.background=back[i];
gcmask=GCForeground|GCBackground;
shadow[i]=XCreateGC(dpy,Root,gcmask,&gcval);
gcval.foreground=GetHilite(back[i]);
gcval.background=back[i];
gcmask=GCForeground|GCBackground;
hilite[i]=XCreateGC(dpy,Root,gcmask,&gcval);
gcval.foreground=back[i];
gcmask=GCForeground;
background[i]=XCreateGC(dpy,Root,gcmask,&gcval);
}
XSelectInput(dpy,win,(ExposureMask | KeyPressMask));
ChangeWindowName(&Module[1]);
if (ItemCountD(&windows) > 0)
{
XMapRaised(dpy,win);
WaitForExpose();
WindowIsUp=1;
} else WindowIsUp=2;
if (Transient)
{
if ( XGrabPointer(dpy,win,True,GRAB_EVENTS,GrabModeAsync,GrabModeAsync,
None,None,CurrentTime)!=GrabSuccess) ShutMeDown(1);
XQueryPointer(dpy,Root,&dummyroot,&dummychild,&hints.x,&hints.y,&x,&y,&dummy1);
if (!SomeButtonDown(dummy1)) ShutMeDown(0);
}
}
/******************************************************************************
AdjustWindow - Resize the window according to maxwidth by number of buttons
******************************************************************************/
void AdjustWindow(void)
{
int new_width=0,new_height=0,tw,i,total,off_x,off_y;
char *temp;
Window frame;
XWindowAttributes win_attr, frame_attr;
total = ItemCountD(&windows );
if (!total)
{
if (WindowIsUp==1)
{
XUnmapWindow(dpy,win);
WindowIsUp=2;
}
return;
}
for(i=0; i<total; i++)
{
temp=ItemName(&windows,i);
if(temp != NULL)
{
tw=10+XTextWidth(ButtonFont,temp,strlen(temp));
tw+=XTextWidth(ButtonFont,"()",2);
#ifdef MINI_ICONS
tw+=14; /* for title icon */ /* Magic Number ? */
#endif
new_width=max(new_width,tw);
}
}
new_width=max(new_width, MinWidth);
new_width=min(new_width, MaxWidth);
new_height=(total*(fontheight+6+1));
if (WindowIsUp && (new_height!=win_height || new_width!=win_width))
{
if (Anchor)
{
off_x = off_y = 0;
MyXGrabServer(dpy);
frame = find_frame_window(win, &off_x, &off_y);
XGetWindowAttributes(dpy, frame, &frame_attr);
XGetWindowAttributes(dpy, win, &win_attr);
win_x = frame_attr.x + frame_attr.border_width + off_x;
win_y = frame_attr.y + frame_attr.border_width + off_y;
if (win_grav == SouthEastGravity || win_grav == NorthEastGravity)
win_x += win_attr.width - new_width;
if (win_grav == SouthEastGravity || win_grav == SouthWestGravity)
win_y += win_attr.height - new_height;
XMoveResizeWindow(dpy, win, win_x, win_y, new_width, new_height);
MyXUngrabServer(dpy);
}
else
XResizeWindow(dpy, win, new_width, new_height);
}
UpdateArray(&buttons,-1,-1,new_width,-1);
if (new_height>0) win_height = new_height;
if (new_width>0) win_width = new_width;
if (WindowIsUp==2)
{
XMapWindow(dpy,win);
WindowIsUp=1;
WaitForExpose();
}
}
