/* This module, and the entire ModuleDebugger program, and the concept for
* interfacing this module to the Window Manager, are all original work
* by Robert Nation
*
* Copyright 1994, Robert Nation. No guarantees or warantees or anything
* are provided or implied in any way whatsoever. Use this program at your
* own risk. Permission to use this program for any purpose is given,
* as long as the copyright is kept intact. */
/* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "config.h"
#include <stdio.h>
#include <signal.h>
#include <fcntl.h>
#include <sys/wait.h>
#include <sys/time.h>
#include <ctype.h>
#ifdef HAVE_SYS_BSDTYPES_H
#include <sys/bsdtypes.h> /* Saul */
#endif /* Saul */
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/Xproto.h>
#include <X11/Xatom.h>
#include <X11/Intrinsic.h>
#include <X11/keysym.h>
#ifdef I18N_MB
#include <X11/Xlocale.h>
#endif
#include "libs/Module.h"
#include "libs/fvwmlib.h"
#include "libs/FScreen.h"
#include "libs/FShape.h"
#include "libs/Colorset.h"
#ifdef DEBUG
# define FVWM_DEBUG_MSGS /* Do we need this? */
#endif
#include "libs/fvwmsignal.h"
#include "fvwm/fvwm.h"
#include "FvwmPager.h"
char *MyName;
int fd[2];
PagerStringList *FindDeskStrings(int desk);
PagerStringList *NewPagerStringItem(PagerStringList *last, int desk);
extern XFontStruct *windowFont;
/*************************************************************************
*
* Screen, font, etc info
*
**************************************************************************/
ScreenInfo Scr;
PagerWindow *Start = NULL;
PagerWindow *FocusWin = NULL;
Display *dpy; /* which display are we talking to */
int x_fd;
fd_set_size_t fd_width;
char *PagerFore = NULL;
char *PagerBack = NULL;
char *font_string = NULL;
char *smallFont = NULL;
char *HilightC = NULL;
Picture *HilightPixmap = NULL;
int HilightDesks = 1;
char *WindowBack = NULL;
char *WindowFore = NULL;
char *WindowHiBack = NULL;
char *WindowHiFore = NULL;
char *WindowLabelFormat = NULL;
unsigned int WindowBorderWidth = DEFAULT_PAGER_WINDOW_BORDER_WIDTH;
unsigned int MinSize = 2 * DEFAULT_PAGER_WINDOW_BORDER_WIDTH + 1;
Bool WindowBorders3d = False;
Picture *PixmapBack = NULL;
char *ImagePath = NULL;
#define DEFAULT_PAGER_MOVE_THRESHOLD 3
int MoveThreshold = DEFAULT_PAGER_MOVE_THRESHOLD;
int ShowBalloons = 0, ShowPagerBalloons = 0, ShowIconBalloons = 0;
Bool do_focus_on_enter = False;
Bool use_dashed_separators = True;
Bool use_no_separators = False;
char *BalloonTypeString = NULL;
char *BalloonBack = NULL;
char *BalloonFore = NULL;
char *BalloonFont = NULL;
char *BalloonBorderColor = NULL;
char *BalloonFormatString = NULL;
int BalloonBorderWidth = 1;
int BalloonYOffset = 3;
Window BalloonView = None;
int window_w=0, window_h=0, window_x=0, window_y=0;
int icon_x=-10000, icon_y=-10000, icon_w=0, icon_h=0;
int usposition = 0,uselabel = 1;
int xneg = 0, yneg = 0;
int icon_xneg = 0, icon_yneg = 0;
extern DeskInfo *Desks;
int StartIconic = 0;
int MiniIcons = 0;
int LabelsBelow = 0;
int ShapeLabels = 0;
int Rows = -1, Columns = -1;
int desk1=0, desk2 =0;
int ndesks = 0;
int windowcolorset = -1;
int activecolorset = -1;
static int globalcolorset = -1;
static int globalballooncolorset = -1;
static int globalhighcolorset = -1;
Pixel win_back_pix;
Pixel win_fore_pix;
Bool win_pix_set = False;
Pixel win_hi_back_pix;
Pixel win_hi_fore_pix;
Bool win_hi_pix_set = False;
char fAlwaysCurrentDesk = 0;
PagerStringList string_list = { NULL, 0, -1, -1, -1, NULL, NULL, NULL };
Bool is_transient = False;
Bool do_ignore_next_button_release = False;
Bool error_occured = False;
static RETSIGTYPE TerminateHandler(int);
void ExitPager(void);
/***********************************************************************
*
* Procedure:
* main - start of module
*
***********************************************************************/
int main(int argc, char **argv)
{
char *display_name = NULL;
int itemp,i;
char line[100];
short opt_num;
Window JunkRoot, JunkChild;
int JunkX, JunkY;
unsigned JunkMask;
#ifdef I18N_MB
setlocale(LC_CTYPE, "");
#endif
/* Save our program name - for error messages */
MyName = GetFileNameFromPath(argv[0]);
if(argc < 6)
{
fprintf(stderr,"%s Version %s should only be executed by fvwm!\n",MyName,
VERSION);
exit(1);
}
#ifdef HAVE_SIGACTION
{
struct sigaction sigact;
sigemptyset(&sigact.sa_mask);
sigaddset(&sigact.sa_mask, SIGPIPE);
sigaddset(&sigact.sa_mask, SIGTERM);
sigaddset(&sigact.sa_mask, SIGQUIT);
sigaddset(&sigact.sa_mask, SIGINT);
sigaddset(&sigact.sa_mask, SIGHUP);
# ifdef SA_INTERRUPT
sigact.sa_flags = SA_INTERRUPT;
# else
sigact.sa_flags = 0;
# endif
sigact.sa_handler = TerminateHandler;
sigaction(SIGPIPE, &sigact, NULL);
sigaction(SIGTERM, &sigact, NULL);
sigaction(SIGQUIT, &sigact, NULL);
sigaction(SIGINT, &sigact, NULL);
sigaction(SIGHUP, &sigact, NULL);
}
#else
/* We don't have sigaction(), so fall back to less robust methods. */
#ifdef USE_BSD_SIGNALS
fvwmSetSignalMask( sigmask(SIGPIPE) |
sigmask(SIGTERM) |
sigmask(SIGQUIT) |
sigmask(SIGINT) |
sigmask(SIGHUP) );
#endif
signal(SIGPIPE, TerminateHandler);
signal(SIGTERM, TerminateHandler);
signal(SIGQUIT, TerminateHandler);
signal(SIGINT, TerminateHandler);
signal(SIGHUP, TerminateHandler);
#ifdef HAVE_SIGINTERRUPT
siginterrupt(SIGPIPE, 1);
siginterrupt(SIGTERM, 1);
siginterrupt(SIGQUIT, 1);
siginterrupt(SIGINT, 1);
siginterrupt(SIGHUP, 1);
#endif
#endif
fd[0] = atoi(argv[1]);
fd[1] = atoi(argv[2]);
fd_width = GetFdWidth();
opt_num = 6;
if (argc >= 7 && (StrEquals(argv[opt_num], "-transient") ||
StrEquals(argv[opt_num], "transient")))
{
opt_num++;
is_transient = True;
do_ignore_next_button_release = True;
}
/* Check for an alias */
if (argc >= opt_num + 1)
{
char *s;
if (!StrEquals(argv[opt_num], "*"))
{
for (s = argv[opt_num]; *s; s++)
{
if (!isdigit(*s) &&
(*s != '-' || s != argv[opt_num] || *(s+1) == 0))
{
free(MyName);
MyName=safestrdup(argv[opt_num]);
opt_num++;
break;
}
}
}
}
if (argc < opt_num + 1)
{
desk1 = Scr.CurrentDesk;
desk2 = Scr.CurrentDesk;
}
else if (StrEquals(argv[opt_num], "*"))
{
desk1 = Scr.CurrentDesk;
desk2 = Scr.CurrentDesk;
fAlwaysCurrentDesk = 1;
}
else
{
desk1 = atoi(argv[opt_num]);
if (argc == opt_num+1)
desk2 = desk1;
else
desk2 = atoi(argv[opt_num+1]);
if(desk2 < desk1)
{
itemp = desk1;
desk1 = desk2;
desk2 = itemp;
}
}
ndesks = desk2 - desk1 + 1;
Desks = (DeskInfo *)safemalloc(ndesks*sizeof(DeskInfo));
memset(Desks, 0, ndesks * sizeof(DeskInfo));
for(i=0;i<ndesks;i++)
{
sprintf(line,"Desk %d",i+desk1);
CopyString(&Desks[i].label,line);
Desks[i].colorset = -1;
Desks[i].highcolorset = -1;
Desks[i].ballooncolorset = -1;
}
/* Initialize X connection */
if (!(dpy = XOpenDisplay(display_name)))
{
fprintf(stderr,"%s: can't open display %s", MyName,
XDisplayName(display_name));
exit (1);
}
x_fd = XConnectionNumber(dpy);
InitPictureCMap(dpy);
FScreenInit(dpy);
AllocColorset(0);
FShapeInit(dpy);
Scr.screen = DefaultScreen(dpy);
Scr.Root = RootWindow(dpy, Scr.screen);
/* make a temp window for any pixmaps, deleted later */
initialize_viz_pager();
#ifdef DEBUG
fprintf(stderr,"[main]: Connection to X server established.\n");
#endif
SetMessageMask(fd,
M_ADD_WINDOW|
M_CONFIGURE_WINDOW|
M_DESTROY_WINDOW|
M_FOCUS_CHANGE|
M_NEW_PAGE|
M_NEW_DESK|
M_RAISE_WINDOW|
M_LOWER_WINDOW|
M_ICONIFY|
M_ICON_LOCATION|
M_DEICONIFY|
M_RES_NAME|
M_RES_CLASS|
M_WINDOW_NAME|
M_ICON_NAME|
M_CONFIG_INFO|
M_END_CONFIG_INFO|
M_MINI_ICON|
M_END_WINDOWLIST|
M_RESTACK);
#ifdef DEBUG
fprintf(stderr,"[main]: calling ParseOptions\n");
#endif
ParseOptions();
if (is_transient)
{
XQueryPointer(dpy, Scr.Root, &JunkRoot, &JunkChild,
&window_x, &window_y, &JunkX, &JunkY, &JunkMask);
usposition = 1;
xneg = 0;
yneg = 0;
}
#ifdef DEBUG
fprintf(stderr,
"[main]: back from calling ParseOptions, calling init pager\n");
#endif
if (PagerFore == NULL)
PagerFore = safestrdup("black");
if (PagerBack == NULL)
PagerBack = safestrdup("white");
if (HilightC == NULL)
HilightC = safestrdup(PagerFore);
if (WindowLabelFormat == NULL)
WindowLabelFormat = safestrdup("%i");
if (font_string == NULL)
font_string = safestrdup("fixed");
if ((HilightC == NULL) && (HilightPixmap == NULL))
HilightDesks = 0;
if (BalloonFont == NULL)
BalloonFont = safestrdup("fixed");
if (BalloonBorderColor == NULL)
BalloonBorderColor = safestrdup("black");
if (BalloonTypeString == NULL)
BalloonTypeString = safestrdup("%i");
if (BalloonFormatString == NULL)
BalloonFormatString = safestrdup("%i");
/* open a pager window */
initialize_pager();
#ifdef DEBUG
fprintf(stderr,"[main]: back from init pager, getting window list\n");
#endif
/* Create a list of all windows */
/* Request a list of all windows,
* wait for ConfigureWindow packets */
SendInfo(fd,"Send_WindowList",0);
#ifdef DEBUG
fprintf(stderr,"[main]: back from getting window list, looping\n");
#endif
if (is_transient)
{
Bool is_pointer_grabbed = False;
Bool is_keyboard_grabbed = False;
XSync(dpy,0);
for (i = 0; i < 50 && !(is_pointer_grabbed && is_keyboard_grabbed); i++)
{
if (!is_pointer_grabbed &&
XGrabPointer(
dpy, Scr.Root, True,
ButtonPressMask|ButtonReleaseMask|ButtonMotionMask|
PointerMotionMask|EnterWindowMask|LeaveWindowMask, GrabModeAsync,
GrabModeAsync, None, None, CurrentTime) == GrabSuccess)
{
is_pointer_grabbed = True;
}
if (!is_keyboard_grabbed &&
XGrabKeyboard(
dpy, Scr.Root, True, GrabModeAsync, GrabModeAsync, CurrentTime) ==
GrabSuccess)
{
is_keyboard_grabbed = True;
}
/* If you go too fast, other windows may not get a change to release
* any grab that they have. */
usleep(20000);
}
if (!is_pointer_grabbed)
{
XBell(dpy, 0);
fprintf(stderr,
"%s: could not grab pointer in transient mode. exiting.\n",
MyName);
exit(1);
}
XSync(dpy,0);
}
/* tell fvwm we're running */
SendFinishedStartupNotification(fd);
Loop(fd);
#ifdef DEBUG
if (debug_term_signal)
{
fprintf(stderr,"[main]: Terminated due to signal %d\n",
debug_term_signal);
}
#endif
return 0;
}
/***********************************************************************
*
* Procedure:
* Loop - wait for data to process
*
***********************************************************************/
void Loop(int *fd)
{
XEvent Event;
while( !isTerminated )
{
if(My_XNextEvent(dpy,&Event))
DispatchEvent(&Event);
if (error_occured)
{
Window root;
unsigned border_width, depth;
int x,y;
if(XGetGeometry(dpy,Scr.Pager_w,&root,&x,&y,
(unsigned *)&window_w,(unsigned *)&window_h,
&border_width,&depth)==0)
{
/* does not return */
ExitPager();
}
error_occured = False;
}
}
}
/***********************************************************************
*
* Procedure:
* Process message - examines packet types, and takes appropriate action
*
***********************************************************************/
void process_message( FvwmPacket* packet )
{
unsigned long type = packet->type;
unsigned long length = packet->size;
unsigned long* body = packet->body;
switch (type)
{
case M_ADD_WINDOW:
list_configure(body);
break;
case M_CONFIGURE_WINDOW:
list_configure(body);
break;
case M_DESTROY_WINDOW:
list_destroy(body);
break;
case M_FOCUS_CHANGE:
list_focus(body);
break;
case M_NEW_PAGE:
list_new_page(body);
break;
case M_NEW_DESK:
list_new_desk(body);
break;
case M_RAISE_WINDOW:
list_raise(body);
break;
case M_LOWER_WINDOW:
list_lower(body);
break;
case M_ICONIFY:
case M_ICON_LOCATION:
list_iconify(body);
break;
case M_DEICONIFY:
list_deiconify(body, length);
break;
case M_RES_CLASS:
case M_RES_NAME:
case M_WINDOW_NAME:
list_window_name(body,type);
break;
case M_ICON_NAME:
list_icon_name(body);
break;
case M_MINI_ICON:
list_mini_icon(body);
break;
case M_END_WINDOWLIST:
list_end();
break;
case M_RESTACK:
list_restack(body,length);
break;
case M_CONFIG_INFO:
list_config_info(body);
break;
default:
/* ignore unknown packet */
break;
}
}
/***********************************************************************
*
* Procedure:
* SIGPIPE handler - SIGPIPE means fvwm is dying
*
***********************************************************************/
static RETSIGTYPE
TerminateHandler(int sig)
{
fvwmSetTerminate(sig);
}
void DeadPipe(int nonsense)
{
exit(0);
}
/***********************************************************************
*
* Procedure:
* list_add - displays packet contents to stderr
*
***********************************************************************/
void list_add(unsigned long *body)
{
PagerWindow *t,**prev;
int i=0;
struct ConfigWinPacket *cfgpacket = (void *) body;
t = Start;
prev = &Start;
while(t!= NULL)
{
if (t->w == cfgpacket->w)
{
/* it's already there, do nothing */
return;
}
prev = &(t->next);
t = t->next;
i++;
}
*prev = (PagerWindow *)safemalloc(sizeof(PagerWindow));
memset(*prev, 0, sizeof(PagerWindow));
(*prev)->w = cfgpacket->w;
(*prev)->frame = cfgpacket->frame;
(*prev)->t = (char *) cfgpacket->fvwmwin;
(*prev)->x = cfgpacket->frame_x;
(*prev)->y = cfgpacket->frame_y;
(*prev)->width = cfgpacket->frame_width;
(*prev)->height = cfgpacket->frame_height;
(*prev)->desk = cfgpacket->desk;
memcpy(&((*prev)->flags), &(cfgpacket->flags), sizeof(cfgpacket->flags));
(*prev)->title_height = cfgpacket->title_height;
(*prev)->border_width = cfgpacket->border_width;
(*prev)->icon_w = cfgpacket->icon_w;
(*prev)->icon_pixmap_w = cfgpacket->icon_pixmap_w;
if (IS_ICONIFIED(*prev))
{
(*prev)->icon_x = 0;
(*prev)->icon_y = 0;
(*prev)->icon_width = 0;
(*prev)->icon_height = 0;
}
if (win_pix_set)
{
(*prev)->text = win_fore_pix;
(*prev)->back = win_back_pix;
}
else
{
(*prev)->text = cfgpacket->TextPixel;
(*prev)->back = cfgpacket->BackPixel;
}
AddNewWindow(*prev);
}
/***********************************************************************
*
* Procedure:
* list_configure - displays packet contents to stderr
*
***********************************************************************/
void list_configure(unsigned long *body)
{
PagerWindow *t;
Window target_w;
struct ConfigWinPacket *cfgpacket = (void *) body;
target_w = cfgpacket->w;
t = Start;
while((t!= NULL)&&(t->w != target_w))
{
t = t->next;
}
if(t== NULL)
{
list_add(body);
return;
}
t->t = (char *) cfgpacket->fvwmwin;
t->frame = cfgpacket->frame;
t->frame_x = cfgpacket->frame_x;
t->frame_y = cfgpacket->frame_y;
t->frame_width = cfgpacket->frame_width;
t->frame_height = cfgpacket->frame_height;
t->title_height = cfgpacket->title_height;
t->border_width = cfgpacket->border_width;
memcpy(&(t->flags), &(cfgpacket->flags), sizeof(cfgpacket->flags));
t->icon_w = cfgpacket->icon_w;
t->icon_pixmap_w = cfgpacket->icon_pixmap_w;
if (win_pix_set)
{
t->text = win_fore_pix;
t->back = win_back_pix;
}
else
{
t->text = cfgpacket->TextPixel;
t->back = cfgpacket->BackPixel;
}
if(IS_ICONIFIED(t))
{
t->x = t->icon_x;
t->y = t->icon_y;
t->width = t->icon_width;
t->height = t->icon_height;
if(IS_ICON_SUPPRESSED(t) || t->width == 0 || t->height == 0)
{
t->x = -32768;
t->y = -32768;
}
}
else
{
t->x = t->frame_x;
t->y = t->frame_y;
t->width = t->frame_width;
t->height = t->frame_height;
}
if(t->desk != cfgpacket->desk)
{
ChangeDeskForWindow(t, cfgpacket->desk);
}
else
MoveResizePagerView(t, False);
}
/***********************************************************************
*
* Procedure:
* list_destroy - displays packet contents to stderr
*
***********************************************************************/
void list_destroy(unsigned long *body)
{
PagerWindow *t,**prev;
Window target_w;
target_w = body[0];
t = Start;
prev = &Start;
while((t!= NULL)&&(t->w != target_w))
{
prev = &(t->next);
t = t->next;
}
if(t!= NULL)
{
if(prev != NULL)
*prev = t->next;
/* remove window from the chain */
if(t->PagerView != None)
XDestroyWindow(dpy,t->PagerView);
XDestroyWindow(dpy,t->IconView);
if(FocusWin == t)
FocusWin = NULL;
if(t->res_class != NULL)
free(t->res_class);
if(t->res_name != NULL)
free(t->res_name);
if(t->window_name != NULL)
free(t->window_name);
if(t->icon_name != NULL)
free(t->icon_name);
free(t);
}
}
/***********************************************************************
*
* Procedure:
* list_focus - displays packet contents to stderr
*
***********************************************************************/
void list_focus(unsigned long *body)
{
PagerWindow *t;
Window target_w;
extern Pixel focus_pix, focus_fore_pix;
Bool do_force_update = False;
target_w = body[0];
if (win_hi_pix_set)
{
if (focus_pix != win_hi_back_pix || focus_fore_pix != win_hi_fore_pix)
{
do_force_update = True;
}
focus_pix = win_hi_back_pix;
focus_fore_pix = win_hi_fore_pix;
}
else
{
if (focus_pix != body[4] || focus_fore_pix != body[3])
{
do_force_update = True;
}
focus_pix = body[4];
focus_fore_pix = body[3];
}
t = Start;
while((t!= NULL)&&(t->w != target_w))
{
t = t->next;
}
if (t != FocusWin || do_force_update)
{
if (FocusWin != NULL)
Hilight(FocusWin, False);
FocusWin = t;
if (FocusWin != NULL)
Hilight(FocusWin, True);
}
}
/***********************************************************************
*
* Procedure:
* list_new_page - displays packet contents to stderr
*
***********************************************************************/
void list_new_page(unsigned long *body)
{
Scr.Vx = body[0];
Scr.Vy = body[1];
if (Scr.CurrentDesk != body[2])
{
/* first handle the new desk */
body[0] = body[2];
list_new_desk(body);
}
if((Scr.VxMax != body[3])||(Scr.VyMax != body[4]))
{
Scr.VxMax = body[3];
Scr.VyMax = body[4];
Scr.VxPages = Scr.VxMax / Scr.MyDisplayWidth;
Scr.VyPages = Scr.VyMax / Scr.MyDisplayHeight;
Scr.VWidth = Scr.VxMax + Scr.MyDisplayWidth;
Scr.VHeight = Scr.VyMax + Scr.MyDisplayHeight;
ReConfigure();
}
MovePage(False);
MoveStickyWindows();
Hilight(FocusWin,True);
}
/***********************************************************************
*
* Procedure:
* list_new_desk - displays packet contents to stderr
*
***********************************************************************/
void list_new_desk(unsigned long *body)
{
int oldDesk;
int change_cs = -1;
int change_ballooncs = -1;
int change_highcs = -1;
oldDesk = Scr.CurrentDesk;
Scr.CurrentDesk = (long)body[0];
if (fAlwaysCurrentDesk && oldDesk != Scr.CurrentDesk)
{
PagerWindow *t;
PagerStringList *item;
char line[100];
desk1 = Scr.CurrentDesk;
desk2 = Scr.CurrentDesk;
for (t = Start; t != NULL; t = t->next)
{
if (t->desk == oldDesk || t->desk == Scr.CurrentDesk)
ChangeDeskForWindow(t, t->desk);
}
item = FindDeskStrings(Scr.CurrentDesk);
if (Desks[0].label != NULL)
{
free(Desks[0].label);
Desks[0].label = NULL;
}
if (item->next != NULL && item->next->label != NULL)
{
CopyString(&Desks[0].label, item->next->label);
}
else
{
sprintf(line, "Desk %d", desk1);
CopyString(&Desks[0].label, line);
}
XStoreName(dpy, Scr.Pager_w, Desks[0].label);
XSetIconName(dpy, Scr.Pager_w, Desks[0].label);
if (Desks[0].bgPixmap != NULL)
{
DestroyPicture(dpy, Desks[0].bgPixmap);
Desks[0].bgPixmap = NULL;
}
if (Desks[0].Dcolor != NULL)
{
free (Desks[0].Dcolor);
Desks[0].Dcolor = NULL;
}
if (item->next != NULL)
{
change_cs = item->next->colorset;
change_ballooncs = item->next->ballooncolorset;
change_highcs = item->next->highcolorset;
}
if (change_cs < 0)
{
change_cs = globalcolorset;
}
Desks[0].colorset = change_cs;
if (change_cs > -1)
{
/* use our colour set if we have one */
change_colorset(change_cs);
}
else if (item->next != NULL && item->next->bgPixmap != NULL)
{
Desks[0].bgPixmap = item->next->bgPixmap;
Desks[0].bgPixmap->count++;
XSetWindowBackgroundPixmap(dpy, Desks[0].w,
Desks[0].bgPixmap->picture);
}
else if (item->next != NULL && item->next->Dcolor != NULL)
{
CopyString(&Desks[0].Dcolor, item->next->Dcolor);
XSetWindowBackground(dpy, Desks[0].w, GetColor(Desks[0].Dcolor));
}
else if (PixmapBack != NULL)
{
Desks[0].bgPixmap = PixmapBack;
Desks[0].bgPixmap->count++;
XSetWindowBackgroundPixmap(dpy, Desks[0].w,
Desks[0].bgPixmap->picture);
}
else
{
CopyString(&Desks[0].Dcolor, PagerBack);
XSetWindowBackground(dpy, Desks[0].w, GetColor(Desks[0].Dcolor));
}
if (item->next != NULL && item->next->Dcolor != NULL)
{
CopyString(&Desks[0].Dcolor, item->next->Dcolor);
}
else
{
CopyString(&Desks[0].Dcolor, PagerBack);
}
if (change_cs < 0 || Colorset[change_cs].pixmap != ParentRelative)
XSetWindowBackground(dpy, Desks[0].title_w, GetColor(Desks[0].Dcolor));
/* update the colour sets for the desk */
if (change_ballooncs < 0)
{
change_ballooncs = globalballooncolorset;
}
Desks[0].ballooncolorset = change_ballooncs;
if (change_highcs < 0)
{
change_highcs = globalhighcolorset;
}
Desks[0].highcolorset = change_highcs;
if (change_ballooncs > -1 && change_ballooncs != change_cs)
{
change_colorset(change_ballooncs);
}
if (change_highcs > -1 && change_highcs != change_cs &&
change_highcs != change_ballooncs)
{
change_colorset(change_highcs);
}
XClearWindow(dpy, Desks[0].w);
XClearWindow(dpy, Desks[0].title_w);
} /* if (fAlwaysCurrentDesk && oldDesk != Scr.CurrentDesk) */
else if (!fAlwaysCurrentDesk)
{
int i;
char *name;
char line[100];
i = Scr.CurrentDesk - desk1;
if (i >= 0 && i < ndesks && Desks[i].label != NULL)
{
name = Desks[i].label;
}
else
{
sprintf(line, "Desk %d", Scr.CurrentDesk);
name = &(line[0]);
}
XStoreName(dpy, Scr.Pager_w, name);
XSetIconName(dpy, Scr.Pager_w, name);
}
MovePage(True);
DrawGrid(oldDesk - desk1,1);
DrawGrid(Scr.CurrentDesk - desk1,1);
MoveStickyWindows();
/*
Hilight(FocusWin,False);
*/
Hilight(FocusWin,True);
}
/***********************************************************************
*
* Procedure:
* list_raise - displays packet contents to stderr
*
***********************************************************************/
void list_raise(unsigned long *body)
{
PagerWindow *t;
Window target_w;
target_w = body[0];
t = Start;
while((t!= NULL)&&(t->w != target_w))
{
t = t->next;
}
if(t!= NULL)
{
if(t->PagerView != None)
XRaiseWindow(dpy,t->PagerView);
XRaiseWindow(dpy,t->IconView);
}
}
/***********************************************************************
*
* Procedure:
* list_lower - displays packet contents to stderr
*
***********************************************************************/
void list_lower(unsigned long *body)
{
PagerWindow *t;
Window target_w;
target_w = body[0];
t = Start;
while((t!= NULL)&&(t->w != target_w))
{
t = t->next;
}
if(t!= NULL)
{
if(t->PagerView != None)
XLowerWindow(dpy,t->PagerView);
if (HilightDesks && (t->desk - desk1>=0) && (t->desk - desk1<ndesks))
XLowerWindow(dpy,Desks[t->desk - desk1].CPagerWin);
XLowerWindow(dpy,t->IconView);
}
}
/***********************************************************************
*
* Procedure:
* list_iconify - displays packet contents to stderr
*
***********************************************************************/
void list_iconify(unsigned long *body)
{
PagerWindow *t;
Window target_w;
target_w = body[0];
t = Start;
while (t != NULL && t->w != target_w)
{
t = t->next;
}
if (t != NULL)
{
t->t = (char *)body[2];
t->frame = body[1];
t->icon_x = body[3];
t->icon_y = body[4];
t->icon_width = body[5];
t->icon_height = body[6];
SET_ICONIFIED(t, True);
if (IS_ICON_SUPPRESSED(t) || t->icon_width == 0 ||
t->icon_height == 0)
{
t->x = -32768;
t->y = -32768;
}
else
{
t->x = t->icon_x;
t->y = t->icon_y;
}
t->width = t->icon_width;
t->height = t->icon_height;
/* if iconifying main pager window turn balloons on or off */
if ( t->w == Scr.Pager_w )
{
ShowBalloons = ShowIconBalloons;
}
MoveResizePagerView(t, True);
}
return;
}
/***********************************************************************
*
* Procedure:
* list_deiconify - displays packet contents to stderr
*
***********************************************************************/
void list_deiconify(unsigned long *body, unsigned long length)
{
PagerWindow *t;
Window target_w;
target_w = body[0];
t = Start;
while((t!= NULL)&&(t->w != target_w))
{
t = t->next;
}
if (t == NULL)
{
return;
}
else
{
SET_ICONIFIED(t, False);
if (length >= 11 + FvwmPacketHeaderSize)
{
t->frame_x = body[7];
t->frame_y = body[8];
t->frame_width = body[9];
t->frame_height = body[10];
}
t->x = t->frame_x;
t->y = t->frame_y;
t->width = t->frame_width;
t->height = t->frame_height;
/* if deiconifying main pager window turn balloons on or off */
if ( t->w == Scr.Pager_w )
ShowBalloons = ShowPagerBalloons;
MoveResizePagerView(t, True);
}
return;
}
void list_window_name(unsigned long *body,unsigned long type)
{
PagerWindow *t;
Window target_w;
target_w = body[0];
t = Start;
while((t!= NULL)&&(t->w != target_w))
{
t = t->next;
}
if(t!= NULL)
{
switch (type) {
case M_RES_CLASS:
if(t->res_class != NULL)
free(t->res_class);
CopyString(&t->res_class,(char *)(&body[3]));
break;
case M_RES_NAME:
if(t->res_name != NULL)
free(t->res_name);
CopyString(&t->res_name,(char *)(&body[3]));
break;
case M_WINDOW_NAME:
if(t->window_name != NULL)
free(t->window_name);
CopyString(&t->window_name,(char *)(&body[3]));
break;
}
/* repaint by clearing window */
if ((windowFont != NULL) && (t->icon_name != NULL)
&& !(MiniIcons && t->mini_icon.picture)) {
if (t->PagerView)
XClearArea(dpy, t->PagerView, 0, 0, 0, 0, True);
if (t->IconView);
XClearArea(dpy, t->IconView, 0, 0, 0, 0, True);
}
if (ShowBalloons && BalloonView)
{
/* update balloons */
if (BalloonView == t->PagerView)
{
UnmapBalloonWindow();
MapBalloonWindow(t, False);
}
else if (BalloonView == t->IconView)
{
UnmapBalloonWindow();
MapBalloonWindow(t, True);
}
}
}
}
/***********************************************************************
*
* Procedure:
* list_icon_name - displays packet contents to stderr
*
***********************************************************************/
void list_icon_name(unsigned long *body)
{
PagerWindow *t;
Window target_w;
target_w = body[0];
t = Start;
while((t!= NULL)&&(t->w != target_w))
{
t = t->next;
}
if(t!= NULL)
{
if(t->icon_name != NULL)
free(t->icon_name);
CopyString(&t->icon_name,(char *)(&body[3]));
/* repaint by clearing window */
if ((windowFont != NULL) && (t->icon_name != NULL)
&& !(MiniIcons && t->mini_icon.picture)) {
if (t->PagerView)
XClearArea(dpy, t->PagerView, 0, 0, 0, 0, True);
if (t->IconView);
XClearArea(dpy, t->IconView, 0, 0, 0, 0, True);
}
}
}
void list_mini_icon(unsigned long *body)
{
PagerWindow *t;
Window target_w;
target_w = body[0];
t = Start;
while (t && (t->w != target_w))
t = t->next;
if (t)
{
t->mini_icon.width = body[3];
t->mini_icon.height = body[4];
t->mini_icon.depth = body[5];
t->mini_icon.picture = body[6];
t->mini_icon.mask = body[7];
/* repaint by clearing window */
if (MiniIcons && t->mini_icon.picture) {
if (t->PagerView)
XClearArea(dpy, t->PagerView, 0, 0, 0, 0, True);
if (t->IconView);
XClearArea(dpy, t->IconView, 0, 0, 0, 0, True);
}
}
}
void list_restack(unsigned long *body, unsigned long length)
{
PagerWindow *t;
Window target_w;
Window *wins;
int i, j, d;
wins = (Window *) safemalloc (length * sizeof (Window));
/* first restack in the icon view */
j = 0;
for (i = 0; i < (length - FvwmPacketHeaderSize); i += 3)
{
target_w = body[i];
t = Start;
while((t!= NULL)&&(t->w != target_w))
{
t = t->next;
}
if (t != NULL)
{
wins[j++] = t->IconView;
}
}
XRestackWindows(dpy, wins, j);
/* now restack each desk separately, since they have separate roots */
for (d = 0; d < ndesks; d++)
{
j = 0;
for (i = 0; i < (length - 4); i+=3)
{
target_w = body[i];
t = Start;
while((t!= NULL)&&((t->w != target_w)||(t->desk != d+desk1)))
{
t = t->next;
}
if (t != NULL)
{
if (t->PagerView != None)
{
wins[j++] = t->PagerView;
}
}
}
XRestackWindows(dpy, wins, j);
}
free (wins);
}
/***********************************************************************
*
* Procedure:
* list_end - displays packet contents to stderr
*
***********************************************************************/
void list_end(void)
{
unsigned int nchildren,i;
Window root, parent, *children;
PagerWindow *ptr;
if(!XQueryTree(dpy, Scr.Root, &root, &parent, &children,
&nchildren))
return;
for(i=0; i<nchildren;i++)
{
ptr = Start;
while(ptr != NULL)
{
if((ptr->frame == children[i])||(ptr->icon_w == children[i])||
(ptr->icon_pixmap_w == children[i]))
{
if(ptr->PagerView != None)
XRaiseWindow(dpy,ptr->PagerView);
XRaiseWindow(dpy,ptr->IconView);
}
ptr = ptr->next;
}
}
if(nchildren > 0)
XFree((char *)children);
}
void list_config_info(unsigned long *body)
{
char *tline, *token;
int color;
tline = (char*)&(body[3]);
token = PeekToken(tline, &tline);
if (StrEquals(token, "Colorset"))
{
color = LoadColorset(tline);
change_colorset(color);
}
else if (StrEquals(token, XINERAMA_CONFIG_STRING))
{
FScreenConfigureModule(tline);
}
}
/***************************************************************************
*
* Waits for next X event, or for an auto-raise timeout.
*
****************************************************************************/
int My_XNextEvent(Display *dpy, XEvent *event)
{
fd_set in_fdset;
static int miss_counter = 0;
if(XPending(dpy))
{
XNextEvent(dpy,event);
return 1;
}
FD_ZERO(&in_fdset);
FD_SET(x_fd,&in_fdset);
FD_SET(fd[1],&in_fdset);
if (fvwmSelect(fd_width, &in_fdset, 0, 0, NULL) > 0)
{
if(FD_ISSET(x_fd, &in_fdset))
{
if(XPending(dpy))
{
XNextEvent(dpy,event);
miss_counter = 0;
return 1;
}
miss_counter++;
#ifdef WORRY_ABOUT_MISSED_XEVENTS
if(miss_counter > 100)
DeadPipe(0);
#endif
}
if(FD_ISSET(fd[1], &in_fdset))
{
FvwmPacket* packet = ReadFvwmPacket(fd[1]);
if ( packet == NULL )
exit(0);
process_message( packet );
}
}
return 0;
}
/* This function is really tricky. The two offsets are the offsets of the
* colorset members of the DeskInfo and PagerSringList structures to be
* modified. The lines accessing this info look very ugly, but they work. */
static void ParseColorset(char *arg1, char *arg2, void *offset_deskinfo,
void *offset_item, int *colorset_global)
{
Bool all_desks = False;
int colorset = 0;
int i;
int desk;
unsigned int colorset_offset = (unsigned int)offset_deskinfo;
unsigned int item_colorset_offset = (unsigned int)offset_item;
sscanf(arg2, "%d", &colorset);
AllocColorset(colorset);
if (StrEquals(arg1, "*"))
{
all_desks = True;
desk = Scr.CurrentDesk;
}
else
{
desk = desk1;
sscanf(arg1,"%d",&desk);
}
if (fAlwaysCurrentDesk)
{
if (all_desks)
{
*colorset_global = colorset;
}
else
{
PagerStringList *item;
item = FindDeskStrings(desk);
if (item->next != NULL)
{
*(int *)(((char *)(item->next)) + item_colorset_offset) = colorset;
}
else
{
/* new Dcolor and desktop */
item = NewPagerStringItem(item, desk);
*(int *)(((char *)item) + item_colorset_offset) = colorset;
}
}
if (desk == Scr.CurrentDesk || all_desks)
{
*(int *)(((char *)&Desks[0]) + colorset_offset) = colorset;
}
}
else if (all_desks)
{
for (i = 0; i < ndesks; i++)
{
*(int *)(((char *)&Desks[i]) + colorset_offset) = colorset;
}
}
else if((desk >= desk1)&&(desk <=desk2))
{
*(int *)(((char *)&Desks[desk - desk1]) + colorset_offset) = colorset;
}
return;
}
/*****************************************************************************
*
* This routine is responsible for reading and parsing the config file
*
****************************************************************************/
void ParseOptions(void)
{
char *tline= NULL;
int desk;
int dx = 3;
int dy = 3;
Scr.FvwmRoot = NULL;
Scr.Hilite = NULL;
Scr.VScale = 32;
Scr.MyDisplayWidth = DisplayWidth(dpy, Scr.screen);
Scr.MyDisplayHeight = DisplayHeight(dpy, Scr.screen);
InitGetConfigLine(fd,CatString3("*",MyName,0));
for (GetConfigLine(fd,&tline); tline != NULL; GetConfigLine(fd,&tline))
{
int g_x, g_y, flags;
unsigned width,height;
char *resource;
char *resource_string;
char *arg1;
char *arg2;
char *tline2;
char *token;
char *next;
Bool MoveThresholdSetForModule = False;
resource_string = arg1 = arg2 = NULL;
token = PeekToken(tline, &next);
if (StrEquals(token, "Colorset"))
{
LoadColorset(next);
continue;
}
else if (StrEquals(token, XINERAMA_CONFIG_STRING))
{
FScreenConfigureModule(next);
}
else if (StrEquals(token, "DesktopSize"))
{
token = PeekToken(next, &next);
if (token)
{
sscanf(token, "%d", &dx);
token = PeekToken(next, &next);
if (token)
sscanf(token, "%d", &dy);
}
continue;
}
else if (StrEquals(token, "ImagePath"))
{
if (ImagePath != NULL)
{
free(ImagePath);
ImagePath = NULL;
}
GetNextToken(next, &ImagePath);
#ifdef DEBUG
fprintf(stderr, "[ParseOptions]: ImagePath = %s\n", ImagePath);
#endif
continue;
}
else if (StrEquals(token, "MoveThreshold"))
{
if (!MoveThresholdSetForModule)
{
int val;
if (GetIntegerArguments(next, NULL, &val, 1) > 0)
{
if (val >= 0)
MoveThreshold = val;
else
MoveThreshold = DEFAULT_PAGER_MOVE_THRESHOLD;
}
}
continue;
}
tline2 = GetModuleResource(tline, &resource, MyName);
if (!resource)
continue;
tline2 = GetNextToken(tline2, &arg1);
if (!arg1)
{
arg1 = (char *)safemalloc(1);
arg1[0] = 0;
}
tline2 = GetNextToken(tline2, &arg2);
if (!arg2)
{
arg2 = (char *)safemalloc(1);
arg2[0] = 0;
}
if(StrEquals(resource,"Colorset"))
{
ParseColorset(arg1, arg2,
&(((DeskInfo *)(NULL))->colorset),
&(((PagerStringList *)(NULL))->colorset),
&globalcolorset);
}
else if(StrEquals(resource,"BalloonColorset"))
{
ParseColorset(arg1, arg2,
&(((DeskInfo *)(NULL))->ballooncolorset),
&(((PagerStringList *)(NULL))->ballooncolorset),
&globalballooncolorset);
}
else if(StrEquals(resource,"HilightColorset"))
{
ParseColorset(arg1, arg2,
&(((DeskInfo *)(NULL))->highcolorset),
&(((PagerStringList *)(NULL))->highcolorset),
&globalhighcolorset);
}
else if (StrEquals(resource, "Geometry"))
{
window_w = 0;
window_h = 0;
window_x = 0;
window_y = 0;
xneg = 0;
yneg = 0;
usposition = 0;
flags = FScreenParseGeometry(arg1,&g_x,&g_y,&width,&height);
if (flags & WidthValue)
{
window_w = width;
}
if (flags & HeightValue)
{
window_h = height;
}
if (flags & XValue)
{
window_x = g_x;
usposition = 1;
if (flags & XNegative)
{
xneg = 1;
}
}
if (flags & YValue)
{
window_y = g_y;
usposition = 1;
if (flags & YNegative)
{
yneg = 1;
}
}
}
else if (StrEquals(resource, "IconGeometry"))
{
icon_w = 0;
icon_h = 0;
icon_x = -10000;
icon_y = -10000;
icon_xneg = 0;
icon_yneg = 0;
flags = FScreenParseGeometry(arg1,&g_x,&g_y,&width,&height);
if (flags & WidthValue)
icon_w = width;
if (flags & HeightValue)
icon_h = height;
if (flags & XValue)
{
icon_x = g_x;
if (flags & XNegative)
{
icon_xneg = 1;
}
}
if (flags & YValue)
{
icon_y = g_y;
if (flags & YNegative)
{
icon_yneg = 1;
}
}
}
else if (StrEquals(resource, "Label"))
{
if (StrEquals(arg1, "*"))
{
desk = Scr.CurrentDesk;
}
else
{
desk = desk1;
sscanf(arg1,"%d",&desk);
}
if (fAlwaysCurrentDesk)
{
PagerStringList *item;
item = FindDeskStrings(desk);
if (item->next != NULL)
{
/* replace label */
if (item->next->label != NULL)
{
free(item->next->label);
item->next->label = NULL;
}
CopyString(&(item->next->label), arg2);
}
else
{
/* new Dcolor and desktop */
item = NewPagerStringItem(item, desk);
CopyString(&(item->label), arg2);
}
if (desk == Scr.CurrentDesk)
{
free(Desks[0].label);
CopyString(&Desks[0].label, arg2);
}
}
else if((desk >= desk1)&&(desk <=desk2))
{
free(Desks[desk - desk1].label);
CopyString(&Desks[desk - desk1].label, arg2);
}
}
else if (StrEquals(resource, "Font"))
{
if (font_string)
free(font_string);
if (next && next[0] == '\"')
{
int l;
next++;
CopyString(&font_string, next);
l = strlen(font_string);
if (l > 0 && font_string[l - 1] == '\"')
{
font_string[l - 1] = 0;
}
}
else
{
CopyString(&font_string,next);
}
if(strncasecmp(font_string,"none",4) == 0)
uselabel = 0;
}
else if (StrEquals(resource, "Fore"))
{
if(Pdepth > 1)
{
if (PagerFore)
free(PagerFore);
CopyString(&PagerFore,arg1);
}
}
else if (StrEquals(resource, "Back"))
{
if(Pdepth > 1)
{
if (PagerBack)
free(PagerBack);
CopyString(&PagerBack,arg1);
}
}
else if (StrEquals(resource, "DeskColor"))
{
if (StrEquals(arg1, "*"))
{
desk = Scr.CurrentDesk;
}
else
{
desk = desk1;
sscanf(arg1,"%d",&desk);
}
if (fAlwaysCurrentDesk)
{
PagerStringList *item;
item = FindDeskStrings(desk);
if (item->next != NULL)
{
/* replace Dcolor */
if (item->next->Dcolor != NULL)
{
free(item->next->Dcolor);
item->next->Dcolor = NULL;
}
CopyString(&(item->next->Dcolor), arg2);
}
else
{
/* new Dcolor and desktop */
item = NewPagerStringItem(item, desk);
CopyString(&(item->Dcolor), arg2);
}
if (desk == Scr.CurrentDesk)
{
free(Desks[0].Dcolor);
CopyString(&Desks[0].Dcolor, arg2);
}
}
else if((desk >= desk1)&&(desk <=desk2))
{
free(Desks[desk - desk1].Dcolor);
CopyString(&Desks[desk - desk1].Dcolor, arg2);
}
}
else if (StrEquals(resource, "DeskPixmap"))
{
if (StrEquals(arg1, "*"))
{
desk = Scr.CurrentDesk;
}
else
{
desk = desk1;
sscanf(arg1,"%d",&desk);
}
if (fAlwaysCurrentDesk)
{
PagerStringList *item;
item = FindDeskStrings(desk);
if (item->next != NULL)
{
if (item->next->bgPixmap != NULL)
{
DestroyPicture(dpy, item->next->bgPixmap);
item->next->bgPixmap = NULL;
}
item->next->bgPixmap = CachePicture (dpy, Scr.Pager_w,
ImagePath,
arg2, 0);
}
else
{
/* new Dcolor and desktop */
item = NewPagerStringItem(item, desk);
item->bgPixmap = CachePicture (dpy, Scr.Pager_w,
ImagePath,
arg2, 0);
}
if (desk == Scr.CurrentDesk)
{
if (Desks[0].bgPixmap != NULL)
{
DestroyPicture(dpy, Desks[0].bgPixmap);
Desks[0].bgPixmap = NULL;
}
Desks[0].bgPixmap = CachePicture (dpy, Scr.Pager_w,
ImagePath,
arg2, 0);
}
}
else if((desk >= desk1)&&(desk <=desk2))
{
int dNr = desk - desk1;
if (Desks[dNr].bgPixmap != NULL)
{
DestroyPicture(dpy, Desks[dNr].bgPixmap);
Desks[dNr].bgPixmap = NULL;
}
Desks[dNr].bgPixmap = CachePicture (dpy, Scr.Pager_w,
ImagePath,
arg2, 0);
}
#ifdef DEBUG
fprintf(stderr,
"[ParseOptions]: Desk %d: bgPixmap = %s\n",
desk, arg2);
#endif
}
else if (StrEquals(resource, "Pixmap"))
{
if(Pdepth > 1)
{
if (PixmapBack) {
DestroyPicture (dpy, PixmapBack);
PixmapBack = NULL;
}
PixmapBack = CachePicture (dpy, Scr.Pager_w,
ImagePath,
arg1, 0);
#ifdef DEBUG
fprintf(stderr,
"[ParseOptions]: Global: bgPixmap = %s\n", arg1);
#endif
}
}
else if (StrEquals(resource, "HilightPixmap"))
{
if(Pdepth > 1)
{
if (HilightPixmap) {
DestroyPicture (dpy, HilightPixmap);
HilightPixmap = NULL;
}
HilightPixmap = CachePicture (dpy, Scr.Pager_w,
ImagePath,
arg1, 0);
#ifdef DEBUG
fprintf(stderr,
"[ParseOptions]: HilightPixmap = %s\n", arg1);
#endif
}
}
else if (StrEquals(resource, "DeskHilight"))
{
HilightDesks = 1;
}
else if (StrEquals(resource, "NoDeskHilight"))
{
HilightDesks = 0;
}
else if (StrEquals(resource, "Hilight"))
{
if(Pdepth > 1)
{
if (HilightC)
free(HilightC);
CopyString(&HilightC,arg1);
}
}
else if (StrEquals(resource, "SmallFont"))
{
if (smallFont)
free(smallFont);
if (next && next[0] == '\"')
{
int l;
next++;
CopyString(&smallFont, next);
l = strlen(smallFont);
if (l > 0 && smallFont[l - 1] == '\"')
{
smallFont[l - 1] = 0;
}
}
else
{
CopyString(&smallFont,next);
}
if (strncasecmp(smallFont,"none",4) == 0)
{
free(smallFont);
smallFont = NULL;
}
}
else if (StrEquals(resource, "MiniIcons"))
{
MiniIcons = 1;
}
else if (StrEquals(resource, "StartIconic"))
{
StartIconic = 1;
}
else if (StrEquals(resource, "NoStartIconic"))
{
StartIconic = 0;
}
else if (StrEquals(resource, "LabelsBelow"))
{
LabelsBelow = 1;
}
else if (StrEquals(resource, "LabelsAbove"))
{
LabelsBelow = 0;
}
else if (FHaveShapeExtension && StrEquals(resource, "ShapeLabels"))
{
ShapeLabels = 1;
}
else if (FHaveShapeExtension && StrEquals(resource, "NoShapeLabels"))
{
ShapeLabels = 0;
}
else if (StrEquals(resource, "Rows"))
{
sscanf(arg1,"%d",&Rows);
}
else if (StrEquals(resource, "Columns"))
{
sscanf(arg1,"%d",&Columns);
}
else if (StrEquals(resource, "DeskTopScale"))
{
sscanf(arg1,"%d",&Scr.VScale);
}
else if (StrEquals(resource, "WindowColors"))
{
if (Pdepth > 1)
{
if (WindowFore)
free(WindowFore);
if (WindowBack)
free(WindowBack);
if (WindowHiFore)
free(WindowHiFore);
if (WindowHiBack)
free(WindowHiBack);
CopyString(&WindowFore, arg1);
CopyString(&WindowBack, arg2);
tline2 = GetNextToken(tline2, &WindowHiFore);
GetNextToken(tline2, &WindowHiBack);
}
}
else if (StrEquals(resource, "WindowBorderWidth"))
{
sscanf(arg1, "%d", &WindowBorderWidth);
MinSize = 2 * WindowBorderWidth + 1;
}
else if (StrEquals(resource, "Window3dBorders"))
{
WindowBorders3d = True;
}
else if (StrEquals(resource,"WindowColorsets"))
{
sscanf(arg1,"%d",&windowcolorset);
AllocColorset(windowcolorset);
sscanf(arg2,"%d",&activecolorset);
AllocColorset(activecolorset);
}
else if (StrEquals(resource,"WindowLabelFormat"))
{
if (WindowLabelFormat)
free(WindowLabelFormat);
CopyString(&WindowLabelFormat,arg1);
}
else if (StrEquals(resource, "MoveThreshold"))
{
int val;
if (GetIntegerArguments(next, NULL, &val, 1) > 0 && val >= 0)
{
MoveThreshold = val;
MoveThresholdSetForModule = True;
}
}
else if (StrEquals(resource, "SloppyFocus"))
{
do_focus_on_enter = True;
}
else if (StrEquals(resource, "SolidSeparators"))
{
use_dashed_separators = False;
use_no_separators = False;
}
else if (StrEquals(resource, "NoSeparators"))
{
use_no_separators = True;
}
/* ... and get Balloon config options ...
-- ric@giccs.georgetown.edu */
else if (StrEquals(resource, "Balloons"))
{
if (BalloonTypeString)
free(BalloonTypeString);
CopyString(&BalloonTypeString, arg1);
if ( strncasecmp(BalloonTypeString, "Pager", 5) == 0 ) {
ShowPagerBalloons = 1;
ShowIconBalloons = 0;
}
else if ( strncasecmp(BalloonTypeString, "Icon", 4) == 0 ) {
ShowPagerBalloons = 0;
ShowIconBalloons = 1;
}
else {
ShowPagerBalloons = 1;
ShowIconBalloons = 1;
}
/* turn this on initially so balloon window is created; later this
variable is changed to match ShowPagerBalloons or ShowIconBalloons
whenever we receive iconify or deiconify packets */
ShowBalloons = 1;
}
else if (StrEquals(resource, "BalloonBack"))
{
if (Pdepth > 1)
{
if (BalloonBack)
free(BalloonBack);
CopyString(&BalloonBack, arg1);
}
}
else if (StrEquals(resource, "BalloonFore"))
{
if (Pdepth > 1)
{
if (BalloonFore)
free(BalloonFore);
CopyString(&BalloonFore, arg1);
}
}
else if (StrEquals(resource, "BalloonFont"))
{
if (BalloonFont)
free(BalloonFont);
CopyStringWithQuotes(&BalloonFont, next);
}
else if (StrEquals(resource, "BalloonBorderColor"))
{
if (BalloonBorderColor)
free(BalloonBorderColor);
CopyString(&BalloonBorderColor, arg1);
}
else if (StrEquals(resource, "BalloonBorderWidth"))
{
sscanf(arg1, "%d", &BalloonBorderWidth);
}
else if (StrEquals(resource, "BalloonYOffset"))
{
sscanf(arg1, "%d", &BalloonYOffset);
}
else if (StrEquals(resource,"BalloonStringFormat"))
{
if (BalloonFormatString)
free(BalloonFormatString);
CopyString(&BalloonFormatString,arg1);
}
free(resource);
free(arg1);
free(arg2);
}
Scr.VxMax = dx * Scr.MyDisplayWidth - Scr.MyDisplayWidth;
Scr.VyMax = dy * Scr.MyDisplayHeight - Scr.MyDisplayHeight;
if(Scr.VxMax <0)
Scr.VxMax = 0;
if(Scr.VyMax <0)
Scr.VyMax = 0;
Scr.VxPages = Scr.VxMax / Scr.MyDisplayWidth;
Scr.VyPages = Scr.VyMax / Scr.MyDisplayHeight;
Scr.VWidth = Scr.VxMax + Scr.MyDisplayWidth;
Scr.VHeight = Scr.VyMax + Scr.MyDisplayHeight;
Scr.Vx = 0;
Scr.Vy = 0;
return;
}
/* Returns the item in the sring list that has item->next->desk == desk or
* the last item (item->next == NULL) if no entry matches the desk number. */
PagerStringList *FindDeskStrings(int desk)
{
PagerStringList *item;
item = &string_list;
while (item->next != NULL)
{
if (item->next->desk == desk)
break;
item = item->next;
}
return item;
}
PagerStringList *NewPagerStringItem(PagerStringList *last, int desk)
{
PagerStringList *newitem;
newitem = (PagerStringList *)safemalloc(sizeof(PagerStringList));
memset(newitem, 0, sizeof(PagerStringList));
last->next = newitem;
newitem->colorset = -1;
newitem->highcolorset = -1;
newitem->ballooncolorset = -1;
newitem->desk = desk;
return newitem;
}
void ExitPager(void)
{
if (is_transient)
{
XUngrabPointer(dpy,CurrentTime);
MyXUngrabServer(dpy);
XSync(dpy,0);
}
XUngrabKeyboard(dpy, CurrentTime);
exit(0);
}
syntax highlighted by Code2HTML, v. 0.9.1