Code cleanup
This commit is contained in:
parent
22fc562deb
commit
f183544f98
1
Makefile
1
Makefile
|
|
@ -21,6 +21,7 @@ dist:
|
|||
$(RM) -r $(PACKAGE)-$(VERSION)
|
||||
$(LN) -s . $(PACKAGE)-$(VERSION)
|
||||
@$(TAR) $(PACKAGE)-$(VERSION).tar.gz \
|
||||
$(PACKAGE)-$(VERSION)/src/framer.c \
|
||||
$(PACKAGE)-$(VERSION)/src/main.c \
|
||||
$(PACKAGE)-$(VERSION)/src/Makefile \
|
||||
$(PACKAGE)-$(VERSION)/src/project.conf \
|
||||
|
|
|
|||
|
|
@ -16,13 +16,16 @@ INSTALL = install
|
|||
|
||||
all: $(TARGETS)
|
||||
|
||||
framer_OBJS = main.o
|
||||
framer_OBJS = framer.o main.o
|
||||
framer_CFLAGS = $(CPPFLAGSF) $(CPPFLAGS) $(CFLAGSF) $(CFLAGS)
|
||||
framer_LDFLAGS = $(LDFLAGSF) $(LDFLAGS)
|
||||
|
||||
framer: $(framer_OBJS)
|
||||
$(CC) -o framer $(framer_OBJS) $(framer_LDFLAGS)
|
||||
|
||||
framer.o: framer.c
|
||||
$(CC) $(framer_CFLAGS) -c framer.c
|
||||
|
||||
main.o: main.c
|
||||
$(CC) $(framer_CFLAGS) -c main.c
|
||||
|
||||
|
|
|
|||
333
src/framer.c
Normal file
333
src/framer.c
Normal file
|
|
@ -0,0 +1,333 @@
|
|||
/* $Id$ */
|
||||
/* Copyright (c) 2009 Pierre Pronchery <khorben@defora.org> */
|
||||
/* This file is part of DeforaOS Desktop Framer */
|
||||
/* 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, version 3 of the License.
|
||||
*
|
||||
* 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, see <http://www.gnu.org/licenses/>. */
|
||||
|
||||
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
#include <errno.h>
|
||||
#include <gtk/gtk.h>
|
||||
#include <gdk/gdkx.h>
|
||||
#include <X11/Xatom.h>
|
||||
#include "framer.h"
|
||||
#include "../config.h"
|
||||
|
||||
#define max(a, b) ((a) > (b) ? (a) : (b))
|
||||
#define min(a, b) ((a) < (b) ? (a) : (b))
|
||||
|
||||
|
||||
/* Framer */
|
||||
/* private */
|
||||
/* types */
|
||||
typedef enum _FramerAtom
|
||||
{
|
||||
FA_NET_CURRENT_DESKTOP = 0,
|
||||
FA_NET_NUMBER_OF_DESKTOPS
|
||||
} FramerAtom;
|
||||
#define FA_LAST FA_NET_NUMBER_OF_DESKTOPS
|
||||
#define FA_COUNT (FA_LAST + 1)
|
||||
|
||||
struct _Framer
|
||||
{
|
||||
GdkDisplay * display;
|
||||
GdkScreen * screen;
|
||||
GdkWindow * root;
|
||||
int width;
|
||||
int height;
|
||||
Atom atom[FA_COUNT];
|
||||
};
|
||||
|
||||
|
||||
/* constants */
|
||||
static char const * _framer_atom[FA_COUNT] =
|
||||
{
|
||||
"_NET_CURRENT_DESKTOP",
|
||||
"_NET_NUMBER_OF_DESKTOPS"
|
||||
};
|
||||
|
||||
|
||||
/* prototypes */
|
||||
static int _framer_error(char const * message, int ret);
|
||||
|
||||
/* callbacks */
|
||||
static GdkFilterReturn _framer_filter(GdkXEvent * xevent, GdkEvent * event,
|
||||
gpointer data);
|
||||
|
||||
|
||||
/* public */
|
||||
/* functions */
|
||||
/* framer */
|
||||
Framer * framer_new(void)
|
||||
{
|
||||
Framer * framer;
|
||||
int i;
|
||||
long cnt = 1;
|
||||
long cur = 0;
|
||||
|
||||
if((framer = malloc(sizeof(*framer))) == NULL)
|
||||
{
|
||||
_framer_error(strerror(errno), 1);
|
||||
return NULL;
|
||||
}
|
||||
if((framer->display = gdk_display_get_default()) == NULL)
|
||||
{
|
||||
_framer_error("There is no default display", 1);
|
||||
free(framer);
|
||||
return NULL;
|
||||
}
|
||||
framer->screen = gdk_display_get_default_screen(framer->display);
|
||||
framer->root = gdk_screen_get_root_window(framer->screen);
|
||||
framer->width = gdk_screen_get_width(framer->screen);
|
||||
framer->height = gdk_screen_get_height(framer->screen);
|
||||
/* atoms */
|
||||
for(i = 0; i < FA_COUNT; i++)
|
||||
framer->atom[i] = gdk_x11_get_xatom_by_name_for_display(
|
||||
framer->display, _framer_atom[i]);
|
||||
/* NETWM compliance */
|
||||
XChangeProperty(GDK_DISPLAY_XDISPLAY(framer->display),
|
||||
GDK_WINDOW_XWINDOW(framer->root),
|
||||
framer->atom[FA_NET_NUMBER_OF_DESKTOPS], XA_CARDINAL,
|
||||
32, PropModeReplace, (unsigned char *)&cnt, 1);
|
||||
XChangeProperty(GDK_DISPLAY_XDISPLAY(framer->display),
|
||||
GDK_WINDOW_XWINDOW(framer->root),
|
||||
framer->atom[FA_NET_CURRENT_DESKTOP], XA_CARDINAL,
|
||||
32, PropModeReplace, (unsigned char *)&cur, 1);
|
||||
/* register as window manager */
|
||||
XSelectInput(gdk_x11_display_get_xdisplay(framer->display),
|
||||
GDK_WINDOW_XWINDOW(framer->root), NoEventMask
|
||||
| SubstructureRedirectMask);
|
||||
gdk_window_add_filter(framer->root, _framer_filter, framer);
|
||||
return framer;
|
||||
}
|
||||
|
||||
|
||||
/* framer_delete */
|
||||
void framer_delete(Framer * framer)
|
||||
{
|
||||
int i;
|
||||
|
||||
for(i = 0; i < FA_COUNT; i++)
|
||||
XDeleteProperty(GDK_DISPLAY_XDISPLAY(framer->display),
|
||||
GDK_WINDOW_XWINDOW(framer->root),
|
||||
framer->atom[i]);
|
||||
free(framer);
|
||||
}
|
||||
|
||||
|
||||
/* framer error */
|
||||
static int _framer_error(char const * message, int ret)
|
||||
{
|
||||
fprintf(stderr, "%s: %s\n", PACKAGE, message);
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
/* callbacks */
|
||||
/* framer_filter */
|
||||
static GdkFilterReturn _filter_client_message(XClientMessageEvent * xclient,
|
||||
Framer * framer);
|
||||
static GdkFilterReturn _filter_configure_notify(XConfigureEvent * xconfigure);
|
||||
static GdkFilterReturn _filter_configure_request(
|
||||
XConfigureRequestEvent * xconfigure, Framer * framer);
|
||||
static GdkFilterReturn _filter_create_notify(XCreateWindowEvent * xcreate);
|
||||
static GdkFilterReturn _filter_destroy_notify(XDestroyWindowEvent * xdestroy);
|
||||
static GdkFilterReturn _filter_leave_notify(XCrossingEvent * xleave);
|
||||
static GdkFilterReturn _filter_map_notify(XMapEvent * xmap, Framer * framer);
|
||||
static GdkFilterReturn _filter_map_request(XMapRequestEvent * xmap,
|
||||
Framer * framer);
|
||||
static GdkFilterReturn _filter_motion_notify(XMotionEvent * xmotion);
|
||||
static GdkFilterReturn _filter_property_notify(XPropertyEvent * xproperty,
|
||||
Framer * framer);
|
||||
static GdkFilterReturn _filter_unmap_notify(XUnmapEvent * xmap);
|
||||
|
||||
static GdkFilterReturn _framer_filter(GdkXEvent * xevent, GdkEvent * event,
|
||||
gpointer data)
|
||||
{
|
||||
Framer * framer = data;
|
||||
XEvent * xev = xevent;
|
||||
|
||||
switch(xev->type)
|
||||
{
|
||||
case ClientMessage:
|
||||
return _filter_client_message(&xev->xclient, framer);
|
||||
case ConfigureNotify:
|
||||
return _filter_configure_notify(&xev->xconfigure);
|
||||
case ConfigureRequest:
|
||||
return _filter_configure_request(
|
||||
&xev->xconfigurerequest, framer);
|
||||
case CreateNotify:
|
||||
return _filter_create_notify(&xev->xcreatewindow);
|
||||
case DestroyNotify:
|
||||
return _filter_destroy_notify(&xev->xdestroywindow);
|
||||
case LeaveNotify:
|
||||
return _filter_leave_notify(&xev->xcrossing);
|
||||
case MapNotify:
|
||||
return _filter_map_notify(&xev->xmap, framer);
|
||||
case MapRequest:
|
||||
return _filter_map_request(&xev->xmaprequest, framer);
|
||||
case MotionNotify:
|
||||
return _filter_motion_notify(&xev->xmotion);
|
||||
case PropertyNotify:
|
||||
return _filter_property_notify(&xev->xproperty,
|
||||
framer);
|
||||
case UnmapNotify:
|
||||
return _filter_unmap_notify(&xev->xunmap);
|
||||
default:
|
||||
fprintf(stderr, "DEBUG: %s() type=%d\n", __func__,
|
||||
xev->type);
|
||||
break;
|
||||
}
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_client_message(XClientMessageEvent * xclient,
|
||||
Framer * framer)
|
||||
{
|
||||
GdkAtom atom;
|
||||
char * name;
|
||||
|
||||
atom = gdk_x11_xatom_to_atom_for_display(framer->display,
|
||||
xclient->message_type);
|
||||
name = gdk_atom_name(atom);
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s() %s\n", __func__, name);
|
||||
#endif
|
||||
g_free(name);
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_configure_notify(XConfigureEvent * xconfigure)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_configure_request(
|
||||
XConfigureRequestEvent * xconfigure, Framer * framer)
|
||||
{
|
||||
XWindowChanges wc;
|
||||
unsigned long mask = xconfigure->value_mask;
|
||||
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s() (%d,%d) %dx%d %lu\n", __func__,
|
||||
xconfigure->x, xconfigure->y, xconfigure->width,
|
||||
xconfigure->height, xconfigure->value_mask);
|
||||
#endif
|
||||
memset(&wc, 0, sizeof(wc));
|
||||
#ifndef EMBEDDED
|
||||
if(xconfigure->value_mask & CWX)
|
||||
wc.x = max(xconfigure->x, 0);
|
||||
if(xconfigure->value_mask & CWY)
|
||||
wc.y = max(xconfigure->y, 0);
|
||||
if(xconfigure->value_mask & CWWidth)
|
||||
wc.width = min(xconfigure->width, framer->width);
|
||||
if(xconfigure->value_mask & CWHeight)
|
||||
wc.height = min(xconfigure->height, framer->height - 64);
|
||||
#else
|
||||
if(xconfigure->value_mask & (CWX | CWWidth))
|
||||
{
|
||||
wc.x = 0;
|
||||
wc.width = framer->width;
|
||||
mask |= CWX | CWWidth;
|
||||
}
|
||||
if(xconfigure->value_mask & (CWY | CWHeight))
|
||||
{
|
||||
wc.y = 0;
|
||||
wc.height = framer->height - 64;
|
||||
mask |= CWY | CWHeight;
|
||||
}
|
||||
if(xconfigure->value_mask & CWBorderWidth)
|
||||
wc.border_width = 0;
|
||||
#endif
|
||||
XConfigureWindow(xconfigure->display, xconfigure->window, mask, &wc);
|
||||
return GDK_FILTER_REMOVE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_create_notify(XCreateWindowEvent * xcreate)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_destroy_notify(XDestroyWindowEvent * xdestroy)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_leave_notify(XCrossingEvent * xleave)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_map_notify(XMapEvent * xmap, Framer * framer)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_map_request(XMapRequestEvent * xmap,
|
||||
Framer * framer)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
XMapWindow(xmap->display, xmap->window);
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_motion_notify(XMotionEvent * xmotion)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_property_notify(XPropertyEvent * xproperty,
|
||||
Framer * framer)
|
||||
{
|
||||
GdkAtom atom;
|
||||
char * name;
|
||||
|
||||
atom = gdk_x11_xatom_to_atom_for_display(framer->display,
|
||||
xproperty->atom);
|
||||
name = gdk_atom_name(atom);
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s() %s\n", __func__, name);
|
||||
#endif
|
||||
g_free(name);
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_unmap_notify(XUnmapEvent * xmap)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
31
src/framer.h
Normal file
31
src/framer.h
Normal file
|
|
@ -0,0 +1,31 @@
|
|||
/* $Id$ */
|
||||
/* Copyright (c) 2009 Pierre Pronchery <khorben@defora.org> */
|
||||
/* This file is part of DeforaOS Desktop Framer */
|
||||
/* 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, version 3 of the License.
|
||||
*
|
||||
* 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, see <http://www.gnu.org/licenses/>. */
|
||||
|
||||
|
||||
|
||||
#ifndef FRAMER_FRAMER_H
|
||||
# define FRAMER_FRAMER_H
|
||||
|
||||
|
||||
/* Framer */
|
||||
/* types */
|
||||
typedef struct _Framer Framer;
|
||||
|
||||
|
||||
/* functions */
|
||||
Framer * framer_new(void);
|
||||
void framer_delete(Framer * framer);
|
||||
|
||||
#endif /* !FRAMER_FRAMER_H */
|
||||
317
src/main.c
317
src/main.c
|
|
@ -16,320 +16,9 @@
|
|||
|
||||
|
||||
#include <unistd.h>
|
||||
#include <stdlib.h>
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
#include <errno.h>
|
||||
#include <gtk/gtk.h>
|
||||
#include <gdk/gdkx.h>
|
||||
#include <X11/Xatom.h>
|
||||
#include "../config.h"
|
||||
|
||||
#define max(a, b) ((a) > (b) ? (a) : (b))
|
||||
#define min(a, b) ((a) < (b) ? (a) : (b))
|
||||
|
||||
|
||||
/* Framer */
|
||||
/* types */
|
||||
typedef enum _FramerAtom
|
||||
{
|
||||
FA_NET_CURRENT_DESKTOP = 0,
|
||||
FA_NET_NUMBER_OF_DESKTOPS
|
||||
} FramerAtom;
|
||||
#define FA_LAST FA_NET_NUMBER_OF_DESKTOPS
|
||||
#define FA_COUNT (FA_LAST + 1)
|
||||
|
||||
typedef struct _Framer
|
||||
{
|
||||
GdkDisplay * display;
|
||||
GdkScreen * screen;
|
||||
GdkWindow * root;
|
||||
int width;
|
||||
int height;
|
||||
Atom atom[FA_COUNT];
|
||||
} Framer;
|
||||
|
||||
|
||||
/* constants */
|
||||
static char const * _framer_atom[FA_COUNT] =
|
||||
{
|
||||
"_NET_CURRENT_DESKTOP",
|
||||
"_NET_NUMBER_OF_DESKTOPS"
|
||||
};
|
||||
|
||||
|
||||
/* prototypes */
|
||||
static Framer * _framer_new(void);
|
||||
static void _framer_delete(Framer * framer);
|
||||
static int _framer_error(char const * message, int ret);
|
||||
|
||||
/* callbacks */
|
||||
static GdkFilterReturn _framer_filter(GdkXEvent * xevent, GdkEvent * event,
|
||||
gpointer data);
|
||||
|
||||
|
||||
/* functions */
|
||||
/* framer */
|
||||
static Framer * _framer_new(void)
|
||||
{
|
||||
Framer * framer;
|
||||
int i;
|
||||
long cnt = 1;
|
||||
long cur = 0;
|
||||
|
||||
if((framer = malloc(sizeof(*framer))) == NULL)
|
||||
{
|
||||
_framer_error(strerror(errno), 1);
|
||||
return NULL;
|
||||
}
|
||||
if((framer->display = gdk_display_get_default()) == NULL)
|
||||
{
|
||||
_framer_error("There is no default display", 1);
|
||||
free(framer);
|
||||
return NULL;
|
||||
}
|
||||
framer->screen = gdk_display_get_default_screen(framer->display);
|
||||
framer->root = gdk_screen_get_root_window(framer->screen);
|
||||
framer->width = gdk_screen_get_width(framer->screen);
|
||||
framer->height = gdk_screen_get_height(framer->screen);
|
||||
/* atoms */
|
||||
for(i = 0; i < FA_COUNT; i++)
|
||||
framer->atom[i] = gdk_x11_get_xatom_by_name_for_display(
|
||||
framer->display, _framer_atom[i]);
|
||||
/* NETWM compliance */
|
||||
XChangeProperty(GDK_DISPLAY_XDISPLAY(framer->display),
|
||||
GDK_WINDOW_XWINDOW(framer->root),
|
||||
framer->atom[FA_NET_NUMBER_OF_DESKTOPS], XA_CARDINAL,
|
||||
32, PropModeReplace, (unsigned char *)&cnt, 1);
|
||||
XChangeProperty(GDK_DISPLAY_XDISPLAY(framer->display),
|
||||
GDK_WINDOW_XWINDOW(framer->root),
|
||||
framer->atom[FA_NET_CURRENT_DESKTOP], XA_CARDINAL,
|
||||
32, PropModeReplace, (unsigned char *)&cur, 1);
|
||||
/* register as window manager */
|
||||
XSelectInput(gdk_x11_display_get_xdisplay(framer->display),
|
||||
GDK_WINDOW_XWINDOW(framer->root), NoEventMask
|
||||
| SubstructureRedirectMask);
|
||||
gdk_window_add_filter(framer->root, _framer_filter, framer);
|
||||
return framer;
|
||||
}
|
||||
|
||||
|
||||
static void _framer_delete(Framer * framer)
|
||||
{
|
||||
int i;
|
||||
|
||||
for(i = 0; i < FA_COUNT; i++)
|
||||
XDeleteProperty(GDK_DISPLAY_XDISPLAY(framer->display),
|
||||
GDK_WINDOW_XWINDOW(framer->root),
|
||||
framer->atom[i]);
|
||||
free(framer);
|
||||
}
|
||||
|
||||
|
||||
/* framer error */
|
||||
static int _framer_error(char const * message, int ret)
|
||||
{
|
||||
fprintf(stderr, "%s: %s\n", PACKAGE, message);
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
/* callbacks */
|
||||
/* framer_filter */
|
||||
static GdkFilterReturn _filter_client_message(XClientMessageEvent * xclient,
|
||||
Framer * framer);
|
||||
static GdkFilterReturn _filter_configure_notify(XConfigureEvent * xconfigure);
|
||||
static GdkFilterReturn _filter_configure_request(
|
||||
XConfigureRequestEvent * xconfigure, Framer * framer);
|
||||
static GdkFilterReturn _filter_create_notify(XCreateWindowEvent * xcreate);
|
||||
static GdkFilterReturn _filter_destroy_notify(XDestroyWindowEvent * xdestroy);
|
||||
static GdkFilterReturn _filter_leave_notify(XCrossingEvent * xleave);
|
||||
static GdkFilterReturn _filter_map_notify(XMapEvent * xmap, Framer * framer);
|
||||
static GdkFilterReturn _filter_map_request(XMapRequestEvent * xmap,
|
||||
Framer * framer);
|
||||
static GdkFilterReturn _filter_motion_notify(XMotionEvent * xmotion);
|
||||
static GdkFilterReturn _filter_property_notify(XPropertyEvent * xproperty,
|
||||
Framer * framer);
|
||||
static GdkFilterReturn _filter_unmap_notify(XUnmapEvent * xmap);
|
||||
|
||||
static GdkFilterReturn _framer_filter(GdkXEvent * xevent, GdkEvent * event,
|
||||
gpointer data)
|
||||
{
|
||||
Framer * framer = data;
|
||||
XEvent * xev = xevent;
|
||||
|
||||
switch(xev->type)
|
||||
{
|
||||
case ClientMessage:
|
||||
return _filter_client_message(&xev->xclient, framer);
|
||||
case ConfigureNotify:
|
||||
return _filter_configure_notify(&xev->xconfigure);
|
||||
case ConfigureRequest:
|
||||
return _filter_configure_request(
|
||||
&xev->xconfigurerequest, framer);
|
||||
case CreateNotify:
|
||||
return _filter_create_notify(&xev->xcreatewindow);
|
||||
case DestroyNotify:
|
||||
return _filter_destroy_notify(&xev->xdestroywindow);
|
||||
case LeaveNotify:
|
||||
return _filter_leave_notify(&xev->xcrossing);
|
||||
case MapNotify:
|
||||
return _filter_map_notify(&xev->xmap, framer);
|
||||
case MapRequest:
|
||||
return _filter_map_request(&xev->xmaprequest, framer);
|
||||
case MotionNotify:
|
||||
return _filter_motion_notify(&xev->xmotion);
|
||||
case PropertyNotify:
|
||||
return _filter_property_notify(&xev->xproperty,
|
||||
framer);
|
||||
case UnmapNotify:
|
||||
return _filter_unmap_notify(&xev->xunmap);
|
||||
default:
|
||||
fprintf(stderr, "DEBUG: %s() type=%d\n", __func__,
|
||||
xev->type);
|
||||
break;
|
||||
}
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_client_message(XClientMessageEvent * xclient,
|
||||
Framer * framer)
|
||||
{
|
||||
GdkAtom atom;
|
||||
char * name;
|
||||
|
||||
atom = gdk_x11_xatom_to_atom_for_display(framer->display,
|
||||
xclient->message_type);
|
||||
name = gdk_atom_name(atom);
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s() %s\n", __func__, name);
|
||||
#endif
|
||||
g_free(name);
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_configure_notify(XConfigureEvent * xconfigure)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_configure_request(
|
||||
XConfigureRequestEvent * xconfigure, Framer * framer)
|
||||
{
|
||||
XWindowChanges wc;
|
||||
unsigned long mask = xconfigure->value_mask;
|
||||
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s() (%d,%d) %dx%d %lu\n", __func__,
|
||||
xconfigure->x, xconfigure->y, xconfigure->width,
|
||||
xconfigure->height, xconfigure->value_mask);
|
||||
#endif
|
||||
memset(&wc, 0, sizeof(wc));
|
||||
#ifndef EMBEDDED
|
||||
if(xconfigure->value_mask & CWX)
|
||||
wc.x = max(xconfigure->x, 0);
|
||||
if(xconfigure->value_mask & CWY)
|
||||
wc.y = max(xconfigure->y, 0);
|
||||
if(xconfigure->value_mask & CWWidth)
|
||||
wc.width = min(xconfigure->width, framer->width);
|
||||
if(xconfigure->value_mask & CWHeight)
|
||||
wc.height = min(xconfigure->height, framer->height - 64);
|
||||
#else
|
||||
if(xconfigure->value_mask & (CWX | CWWidth))
|
||||
{
|
||||
wc.x = 0;
|
||||
wc.width = framer->width;
|
||||
mask |= CWX | CWWidth;
|
||||
}
|
||||
if(xconfigure->value_mask & (CWY | CWHeight))
|
||||
{
|
||||
wc.y = 0;
|
||||
wc.height = framer->height - 64;
|
||||
mask |= CWY | CWHeight;
|
||||
}
|
||||
if(xconfigure->value_mask & CWBorderWidth)
|
||||
wc.border_width = 0;
|
||||
#endif
|
||||
XConfigureWindow(xconfigure->display, xconfigure->window, mask, &wc);
|
||||
return GDK_FILTER_REMOVE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_create_notify(XCreateWindowEvent * xcreate)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_destroy_notify(XDestroyWindowEvent * xdestroy)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_leave_notify(XCrossingEvent * xleave)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_map_notify(XMapEvent * xmap, Framer * framer)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_map_request(XMapRequestEvent * xmap,
|
||||
Framer * framer)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
XMapWindow(xmap->display, xmap->window);
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_motion_notify(XMotionEvent * xmotion)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_property_notify(XPropertyEvent * xproperty,
|
||||
Framer * framer)
|
||||
{
|
||||
GdkAtom atom;
|
||||
char * name;
|
||||
|
||||
atom = gdk_x11_xatom_to_atom_for_display(framer->display,
|
||||
xproperty->atom);
|
||||
name = gdk_atom_name(atom);
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s() %s\n", __func__, name);
|
||||
#endif
|
||||
g_free(name);
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
|
||||
static GdkFilterReturn _filter_unmap_notify(XUnmapEvent * xmap)
|
||||
{
|
||||
#ifdef DEBUG
|
||||
fprintf(stderr, "DEBUG: %s()\n", __func__);
|
||||
#endif
|
||||
return GDK_FILTER_CONTINUE;
|
||||
}
|
||||
#include "framer.h"
|
||||
|
||||
|
||||
/* usage */
|
||||
|
|
@ -353,9 +42,9 @@ int main(int argc, char * argv[])
|
|||
default:
|
||||
return _usage();
|
||||
}
|
||||
if((framer = _framer_new()) == NULL)
|
||||
if((framer = framer_new()) == NULL)
|
||||
return 2;
|
||||
gtk_main();
|
||||
_framer_delete(framer);
|
||||
framer_delete(framer);
|
||||
return 0;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -9,5 +9,5 @@ dist=Makefile
|
|||
|
||||
[framer]
|
||||
type=binary
|
||||
sources=main.c
|
||||
sources=framer.c,main.c
|
||||
install=$(BINDIR)
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user