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9d2e6ef9f1f3b15c22bd3df66b9be262e4afc3d9
wmaker/src/defaults.c
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scottc 9d2e6ef9f1 Initial revision
1998-09-29 22:36:29 +00:00

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/* defaults.c - manage configuration through defaults db
*
* WindowMaker window manager
*
* Copyright (c) 1997, 1998 Alfredo K. Kojima
*
* 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 "wconfig.h"
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <ctype.h>
#include <time.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <limits.h>
#ifndef PATH_MAX
#define PATH_MAX DEFAULT_PATH_MAX
#endif
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/keysym.h>
#include <wraster.h>
#include "WindowMaker.h"
#include "wcore.h"
#include "framewin.h"
#include "window.h"
#include "texture.h"
#include "screen.h"
#include "resources.h"
#include "defaults.h"
#include "keybind.h"
#include "xmodifier.h"
#include "icon.h"
#include "funcs.h"
#include "actions.h"
#include "dock.h"
#include "workspace.h"
/*
* Our own proplist reader parser. This one will not accept any
* syntax errors and is more descriptive in the error messages.
* It also doesn't seem to crash.
*/
extern proplist_t ReadProplistFromFile(char *file);
/***** Global *****/
extern WDDomain *WDWindowMaker;
extern WDDomain *WDWindowAttributes;
extern WDDomain *WDRootMenu;
extern int wScreenCount;
/*
extern proplist_t wDomainName;
extern proplist_t wAttributeDomainName;
*/
extern WPreferences wPreferences;
extern WShortKey wKeyBindings[WKBD_LAST];
typedef struct {
char *key;
char *default_value;
void *extra_data;
void *addr;
int (*convert)();
int (*update)();
proplist_t plkey;
proplist_t plvalue;
} WDefaultEntry;
/* type converters */
static int getBool();
static int getInt();
static int getCoord();
#if 0
/* this is not used yet */
static int getString();
#endif
static int getPathList();
static int getFocusMode();
static int getPlacement();
static int getGeomDisp();
static int getTexture();
static int getWSBackground();
static int getJust();
static int getFont();
static int getColor();
static int getKeybind();
static int getModMask();
static int getSpeed();
static int getMButton();
static int getIconPosition();
static int getIconificationStyle();
/* value setting functions */
static int setJustify();
static int setIfDockPresent();
static int setStickyIcons();
/*
static int setPositive();
*/
static int setWidgetColor();
static int setIconTile();
static int setWinTitleFont();
static int setMenuTitleFont();
static int setMenuTextFont();
static int setIconTitleFont();
static int setDisplayFont();
static int setWTitleColor();
static int setFTitleBack();
static int setPTitleBack();
static int setUTitleBack();
static int setWorkspaceBack();
static int setMenuTitleColor();
static int setMenuTextColor();
static int setMenuDisabledColor();
static int setMenuTitleBack();
static int setMenuTextBack();
static int setHightlight();
static int setHightlightText();
static int setKeyGrab();
static int setDoubleClick();
static int setIconPosition();
static int setClipTitleFont();
static int setClipTitleColor();
/*
* All entries in the tables bellow, NEED to have a default value
* defined, and this value needs to be correct.
*/
/* these options will only affect the window manager on startup
*
* static defaults can't access the screen data, because it is
* created after these defaults are read
*/
WDefaultEntry staticOptionList[] = {
{"DisableDithering", "NO", NULL,
&wPreferences.no_dithering, getBool, NULL
},
{"ColormapSize", "4", NULL,
&wPreferences.cmap_size, getInt, NULL
},
/* static by laziness */
{"IconSize", "64", NULL,
&wPreferences.icon_size, getInt, NULL
},
{"ModifierKey", "Mod1", NULL,
&wPreferences.modifier_mask, getModMask, NULL
},
{"DisableWSMouseActions", "NO", NULL,
&wPreferences.disable_root_mouse, getBool, NULL
},
{"FocusMode", "manual", (void*)False,
&wPreferences.focus_mode, getFocusMode, NULL
}, /* have a problem when switching from manual to sloppy without restart */
{"NewStyle", "NO", NULL,
&wPreferences.new_style, getBool, NULL
},
{"DisableDock", "NO", (void*) WM_DOCK,
NULL, getBool, setIfDockPresent
},
{"DisableClip", "NO", (void*) WM_CLIP,
NULL, getBool, setIfDockPresent
},
};
WDefaultEntry optionList[] = {
/* dynamic options */
{"IconPosition", "blh", NULL,
&wPreferences.icon_yard, getIconPosition, setIconPosition
},
{"IconificationStyle", "Zoom", NULL,
&wPreferences.iconification_style, getIconificationStyle, NULL
},
{"SelectWindowsMouseButton", "Left", NULL,
&wPreferences.select_button, getMButton, NULL
},
{"WindowListMouseButton", "Middle", NULL,
&wPreferences.windowl_button, getMButton, NULL
},
{"ApplicationMenuMouseButton", "Right", NULL,
&wPreferences.menu_button, getMButton, NULL
},
{"PixmapPath", DEF_PIXMAP_PATHS, NULL,
&wPreferences.pixmap_path, getPathList, NULL
},
{"IconPath", DEF_ICON_PATHS, NULL,
&wPreferences.icon_path, getPathList, NULL
},
{"ColormapMode", "auto", (void*)True,
&wPreferences.colormap_mode, getFocusMode, NULL
},
{"AutoFocus", "NO", NULL,
&wPreferences.auto_focus, getBool, NULL
},
{"RaiseDelay", "0", NULL,
&wPreferences.raise_delay, getInt, NULL
},
{"CirculateRaise", "NO", NULL,
&wPreferences.circ_raise, getBool, NULL
},
{"Superfluous", "NO", NULL,
&wPreferences.superfluous, getBool, NULL
},
{"AdvanceToNewWorkspace", "NO", NULL,
&wPreferences.ws_advance, getBool, NULL
},
{"CycleWorkspaces", "NO", NULL,
&wPreferences.ws_cycle, getBool, NULL
},
{"StickyIcons", "NO", NULL,
&wPreferences.sticky_icons, getBool, setStickyIcons
},
{"SaveSessionOnExit", "NO", NULL,
&wPreferences.save_session_on_exit, getBool, NULL
},
{"WrapMenus", "NO", NULL,
&wPreferences.wrap_menus, getBool, NULL
},
{"ScrollableMenus", "NO", NULL,
&wPreferences.scrollable_menus, getBool, NULL
},
{"MenuScrollSpeed", "medium", NULL,
&wPreferences.menu_scroll_speed, getSpeed, NULL
},
{"IconSlideSpeed", "medium", NULL,
&wPreferences.icon_slide_speed, getSpeed, NULL
},
{"ShadeSpeed", "medium", NULL,
&wPreferences.shade_speed, getSpeed, NULL
},
{"DoubleClickTime", "250", (void*) &wPreferences.dblclick_time,
&wPreferences.dblclick_time, getInt, setDoubleClick,
},
{"AlignSubmenus", "NO", NULL,
&wPreferences.align_menus, getBool, NULL
},
{"OnTopTransients", "NO", NULL,
&wPreferences.on_top_transients, getBool, NULL
},
{"WindowPlacement", "auto", NULL,
&wPreferences.window_placement, getPlacement, NULL
},
{"IgnoreFocusClick","NO", NULL,
&wPreferences.ignore_focus_click, getBool, NULL
},
{"UseSaveUnders", "NO", NULL,
&wPreferences.use_saveunders, getBool, NULL
},
{"OpaqueMove", "NO", NULL,
&wPreferences.opaque_move, getBool, NULL
},
{"DisableSound", "NO", NULL,
&wPreferences.no_sound, getBool, NULL
},
{"DisableAnimations", "NO", NULL,
&wPreferences.no_animations, getBool, NULL
},
{"DontLinkWorkspaces","NO", NULL,
&wPreferences.no_autowrap, getBool, NULL
},
{"EdgeResistance", "0", NULL,
&wPreferences.edge_resistance,getInt, NULL
},
{"AutoArrangeIcons", "NO", NULL,
&wPreferences.auto_arrange_icons, getBool, NULL
},
{"NoWindowUnderDock", "NO", NULL,
&wPreferences.no_window_under_dock, getBool, NULL
},
{"NoWindowOverIcons", "NO", NULL,
&wPreferences.no_window_over_icons, getBool, NULL
},
{"WindowPlaceOrigin", "(0, 0)", NULL,
&wPreferences.window_place_origin, getCoord, NULL
},
{"ResizeDisplay", "corner", NULL,
&wPreferences.size_display, getGeomDisp, NULL
},
{"MoveDisplay", "corner", NULL,
&wPreferences.move_display, getGeomDisp, NULL
},
{"DontConfirmKill", "NO", NULL,
&wPreferences.dont_confirm_kill, getBool,NULL
},
{"WindowTitleBalloons", "NO", NULL,
&wPreferences.window_balloon, getBool, NULL
},
{"MiniwindowTitleBalloons", "NO", NULL,
&wPreferences.miniwin_balloon,getBool, NULL
},
{"AppIconBalloons", "NO", NULL,
&wPreferences.appicon_balloon,getBool, NULL
},
{"DisableBlinking", "NO", NULL,
&wPreferences.dont_blink, getBool, NULL
},
/* style options */
{"WidgetColor", "(solid, gray)", NULL,
NULL, getTexture, setWidgetColor,
},
{"WorkspaceBack", "(solid, black)", NULL,
NULL, getWSBackground,setWorkspaceBack
},
{"IconBack", "(solid, gray)", NULL,
NULL, getTexture, setIconTile
},
{"TitleJustify", "center", NULL,
&wPreferences.title_justification, getJust, setJustify
},
{"WindowTitleFont", DEF_TITLE_FONT, NULL,
NULL, getFont, setWinTitleFont
},
{"MenuTitleFont", DEF_MENU_TITLE_FONT, NULL,
NULL, getFont, setMenuTitleFont
},
{"MenuTextFont", DEF_MENU_ENTRY_FONT, NULL,
NULL, getFont, setMenuTextFont
},
{"IconTitleFont", DEF_ICON_TITLE_FONT, NULL,
NULL, getFont, setIconTitleFont
},
{"ClipTitleFont", DEF_CLIP_TITLE_FONT, NULL,
NULL, getFont, setClipTitleFont
},
{"DisplayFont", DEF_INFO_TEXT_FONT, NULL,
NULL, getFont, setDisplayFont
},
{"HighlightColor", "white", NULL,
NULL, getColor, setHightlight
},
{"HighlightTextColor", "black", NULL,
NULL, getColor, setHightlightText
},
{"ClipTitleColor", "black", (void*)CLIP_NORMAL,
NULL, getColor, setClipTitleColor
},
{"CClipTitleColor", "\"#454045\"", (void*)CLIP_COLLAPSED,
NULL, getColor, setClipTitleColor
},
{"FTitleColor", "white", (void*)WS_FOCUSED,
NULL, getColor, setWTitleColor
},
{"PTitleColor", "white", (void*)WS_PFOCUSED,
NULL, getColor, setWTitleColor
},
{"UTitleColor", "black", (void*)WS_UNFOCUSED,
NULL, getColor, setWTitleColor
},
{"FTitleBack", "(solid, black)", NULL,
NULL, getTexture, setFTitleBack
},
{"PTitleBack", "(solid, \"#616161\")", NULL,
NULL, getTexture, setPTitleBack
},
{"UTitleBack", "(solid, gray)", NULL,
NULL, getTexture, setUTitleBack
},
{"MenuTitleColor", "white", NULL,
NULL, getColor, setMenuTitleColor
},
{"MenuTextColor", "black", NULL,
NULL, getColor, setMenuTextColor
},
{"MenuDisabledColor", "\"#616161\"", NULL,
NULL, getColor, setMenuDisabledColor
},
{"MenuTitleBack", "(solid, black)", NULL,
NULL, getTexture, setMenuTitleBack
},
{"MenuTextBack", "(solid, gray)", NULL,
NULL, getTexture, setMenuTextBack
},
/* keybindings */
{"RootMenuKey", "None", (void*)WKBD_ROOTMENU,
NULL, getKeybind, setKeyGrab
},
{"WindowListKey", "None", (void*)WKBD_WINDOWLIST,
NULL, getKeybind, setKeyGrab
},
{"WindowMenuKey", "None", (void*)WKBD_WINDOWMENU,
NULL, getKeybind, setKeyGrab
},
{"ClipLowerKey", "None", (void*)WKBD_CLIPLOWER,
NULL, getKeybind, setKeyGrab
},
{"ClipRaiseKey", "None", (void*)WKBD_CLIPRAISE,
NULL, getKeybind, setKeyGrab
},
{"ClipRaiseLowerKey", "None", (void*)WKBD_CLIPRAISELOWER,
NULL, getKeybind, setKeyGrab
},
{"MiniaturizeKey", "None", (void*)WKBD_MINIATURIZE,
NULL, getKeybind, setKeyGrab
},
{"HideKey", "None", (void*)WKBD_HIDE,
NULL, getKeybind, setKeyGrab
},
{"CloseKey", "None", (void*)WKBD_CLOSE,
NULL, getKeybind, setKeyGrab
},
{"MaximizeKey", "None", (void*)WKBD_MAXIMIZE,
NULL, getKeybind, setKeyGrab
},
{"VMaximizeKey", "None", (void*)WKBD_VMAXIMIZE,
NULL, getKeybind, setKeyGrab
},
{"RaiseKey", "Meta+Up", (void*)WKBD_RAISE,
NULL, getKeybind, setKeyGrab
},
{"LowerKey", "Meta+Down", (void*)WKBD_LOWER,
NULL, getKeybind, setKeyGrab
},
{"RaiseLowerKey", "None", (void*)WKBD_RAISELOWER,
NULL, getKeybind, setKeyGrab
},
{"ShadeKey", "None", (void*)WKBD_SHADE,
NULL, getKeybind, setKeyGrab
},
{"SelectKey", "None", (void*)WKBD_SELECT,
NULL, getKeybind, setKeyGrab
},
{"FocusNextKey", "None", (void*)WKBD_FOCUSNEXT,
NULL, getKeybind, setKeyGrab
},
{"FocusPrevKey", "None", (void*)WKBD_FOCUSPREV,
NULL, getKeybind, setKeyGrab
},
{"NextWorkspaceKey", "None", (void*)WKBD_NEXTWORKSPACE,
NULL, getKeybind, setKeyGrab
},
{"PrevWorkspaceKey", "None", (void*)WKBD_PREVWORKSPACE,
NULL, getKeybind, setKeyGrab
},
{"NextWorkspaceLayerKey", "None", (void*)WKBD_NEXTWSLAYER,
NULL, getKeybind, setKeyGrab
},
{"PrevWorkspaceLayerKey", "None", (void*)WKBD_PREVWSLAYER,
NULL, getKeybind, setKeyGrab
},
{"Workspace1Key", "None", (void*)WKBD_WORKSPACE1,
NULL, getKeybind, setKeyGrab
},
{"Workspace2Key", "None", (void*)WKBD_WORKSPACE2,
NULL, getKeybind, setKeyGrab
},
{"Workspace3Key", "None", (void*)WKBD_WORKSPACE3,
NULL, getKeybind, setKeyGrab
},
{"Workspace4Key", "None", (void*)WKBD_WORKSPACE4,
NULL, getKeybind, setKeyGrab
},
{"Workspace5Key", "None", (void*)WKBD_WORKSPACE5,
NULL, getKeybind, setKeyGrab
},
{"Workspace6Key", "None", (void*)WKBD_WORKSPACE6,
NULL, getKeybind, setKeyGrab
},
{"Workspace7Key", "None", (void*)WKBD_WORKSPACE7,
NULL, getKeybind, setKeyGrab
},
{"Workspace8Key", "None", (void*)WKBD_WORKSPACE8,
NULL, getKeybind, setKeyGrab
},
{"Workspace9Key", "None", (void*)WKBD_WORKSPACE9,
NULL, getKeybind, setKeyGrab
},
{"Workspace10Key", "None", (void*)WKBD_WORKSPACE10,
NULL, getKeybind, setKeyGrab
},
};
/* Option names */
static proplist_t DCenter, DCorner, DFloating, DLine;
static proplist_t JLeft, JCenter, JRight;
#if 0
static void rereadDefaults(void);
#endif
#if 0
static void
rereadDefaults(void)
{
/* must defer the update because accessing X data from a
* signal handler can mess up Xlib */
}
#endif
static void
initDefaults()
{
int i;
WDefaultEntry *entry;
PLSetStringCmpHook(StringCompareHook);
DCenter = PLMakeString("Center");
DCorner = PLMakeString("Corner");
DFloating = PLMakeString("Floating");
DLine = PLMakeString("Line");
JLeft = PLMakeString("Left");
JCenter = PLMakeString("Center");
JRight = PLMakeString("Right");
for (i=0; i<sizeof(optionList)/sizeof(WDefaultEntry); i++) {
entry = &optionList[i];
entry->plkey = PLMakeString(entry->key);
if (entry->default_value)
entry->plvalue = PLGetProplistWithDescription(entry->default_value);
else
entry->plvalue = NULL;
}
for (i=0; i<sizeof(staticOptionList)/sizeof(WDefaultEntry); i++) {
entry = &staticOptionList[i];
entry->plkey = PLMakeString(entry->key);
if (entry->default_value)
entry->plvalue = PLGetProplistWithDescription(entry->default_value);
else
entry->plvalue = NULL;
}
/*
wDomainName = PLMakeString(WMDOMAIN_NAME);
wAttributeDomainName = PLMakeString(WMATTRIBUTE_DOMAIN_NAME);
PLRegister(wDomainName, rereadDefaults);
PLRegister(wAttributeDomainName, rereadDefaults);
*/
}
#if 0
proplist_t
wDefaultsInit(int screen_number)
{
static int defaults_inited = 0;
proplist_t dict;
if (!defaults_inited) {
initDefaults();
}
dict = PLGetDomain(wDomainName);
if (!dict) {
wwarning(_("could not read domain \"%s\" from defaults database"),
PLGetString(wDomainName));
}
return dict;
}
#endif
void
wDefaultsDestroyDomain(WDDomain *domain)
{
if (domain->dictionary)
PLRelease(domain->dictionary);
free(domain->path);
free(domain);
}
WDDomain*
wDefaultsInitDomain(char *domain, Bool requireDictionary)
{
WDDomain *db;
struct stat stbuf;
static int inited = 0;
char path[PATH_MAX];
char *the_path;
proplist_t shared_dict=NULL;
if (!inited) {
inited = 1;
initDefaults();
}
db = wmalloc(sizeof(WDDomain));
memset(db, 0, sizeof(WDDomain));
db->domain_name = domain;
db->path = wdefaultspathfordomain(domain);
the_path = db->path;
if (the_path && stat(the_path, &stbuf)>=0) {
db->dictionary = ReadProplistFromFile(the_path);
if (db->dictionary) {
if (requireDictionary && !PLIsDictionary(db->dictionary)) {
PLRelease(db->dictionary);
db->dictionary = NULL;
wwarning(_("Domain %s (%s) of defaults database is corrupted!"),
domain, the_path);
}
db->timestamp = stbuf.st_mtime;
} else {
wwarning(_("could not load domain %s from user defaults database"),
domain);
}
}
/* global system dictionary */
sprintf(path, "%s/%s/%s", PKGDATADIR, DEFAULTS_DIR, domain);
if (stat(path, &stbuf)>=0) {
shared_dict = ReadProplistFromFile(path);
if (shared_dict) {
if (requireDictionary && !PLIsDictionary(shared_dict)) {
wwarning(_("Domain %s (%s) of global defaults database is corrupted!"),
domain, path);
PLRelease(shared_dict);
shared_dict = NULL;
} else {
if (db->dictionary && PLIsDictionary(shared_dict) &&
PLIsDictionary(db->dictionary)) {
PLMergeDictionaries(shared_dict, db->dictionary);
PLRelease(db->dictionary);
db->dictionary = shared_dict;
if (stbuf.st_mtime > db->timestamp)
db->timestamp = stbuf.st_mtime;
} else if (!db->dictionary) {
db->dictionary = shared_dict;
if (stbuf.st_mtime > db->timestamp)
db->timestamp = stbuf.st_mtime;
}
}
} else {
wwarning(_("could not load domain %s from global defaults database"),
domain);
}
}
/* set to save it in user's directory, no matter from where it was read */
if (db->dictionary) {
proplist_t tmp = PLMakeString(db->path);
PLSetFilename(db->dictionary, tmp);
PLRelease(tmp);
}
return db;
}
void
wReadStaticDefaults(proplist_t dict)
{
proplist_t plvalue;
WDefaultEntry *entry;
int i;
void *tdata;
for (i=0; i<sizeof(staticOptionList)/sizeof(WDefaultEntry); i++) {
entry = &staticOptionList[i];
if (dict)
plvalue = PLGetDictionaryEntry(dict, entry->plkey);
else
plvalue = NULL;
if (!plvalue) {
/* no default in the DB. Use builtin default */
plvalue = entry->plvalue;
}
if (plvalue) {
/* convert data */
(*entry->convert)(NULL, entry, plvalue, entry->addr, &tdata);
if (entry->update) {
(*entry->update)(NULL, entry, tdata, entry->extra_data);
}
}
}
}
void
wDefaultsCheckDomains(void *foo)
{
WScreen *scr;
struct stat stbuf;
proplist_t dict;
int i;
char path[PATH_MAX];
#ifdef HEARTBEAT
puts("Checking domains...");
#endif
if (stat(WDWindowMaker->path, &stbuf)>=0
&& WDWindowMaker->timestamp < stbuf.st_mtime) {
proplist_t shared_dict = NULL;
#ifdef HEARTBEAT
puts("Checking WindowMaker domain");
#endif
WDWindowMaker->timestamp = stbuf.st_mtime;
/* global dictionary */
sprintf(path, "%s/%s/WindowMaker", PKGDATADIR, DEFAULTS_DIR);
if (stat(path, &stbuf)>=0) {
shared_dict = ReadProplistFromFile(path);
if (shared_dict && !PLIsDictionary(shared_dict)) {
wwarning(_("Domain %s (%s) of global defaults database is corrupted!"),
"WindowMaker", path);
PLRelease(shared_dict);
shared_dict = NULL;
} else if (!shared_dict) {
wwarning(_("could not load domain %s from global defaults database"),
"WindowMaker");
}
}
/* user dictionary */
dict = ReadProplistFromFile(WDWindowMaker->path);
if (dict) {
if (!PLIsDictionary(dict)) {
PLRelease(dict);
dict = NULL;
wwarning(_("Domain %s (%s) of defaults database is corrupted!"),
"WindowMaker", WDWindowMaker->path);
} else {
if (shared_dict) {
PLSetFilename(shared_dict, PLGetFilename(dict));
PLMergeDictionaries(shared_dict, dict);
PLRelease(dict);
dict = shared_dict;
shared_dict = NULL;
}
for (i=0; i<wScreenCount; i++) {
scr = wScreenWithNumber(i);
if (scr)
wReadDefaults(scr, dict);
}
if (WDWindowMaker->dictionary) {
PLRelease(WDWindowMaker->dictionary);
}
WDWindowMaker->dictionary = dict;
}
} else {
wwarning(_("could not load domain %s from user defaults database"),
"WindowMaker");
}
if (shared_dict) {
PLRelease(shared_dict);
}
}
if (stat(WDWindowAttributes->path, &stbuf)>=0
&& WDWindowAttributes->timestamp < stbuf.st_mtime) {
#ifdef HEARTBEAT
puts("Checking WMWindowAttributes domain");
#endif
dict = ReadProplistFromFile(WDWindowAttributes->path);
if (dict) {
if (!PLIsDictionary(dict)) {
PLRelease(dict);
dict = NULL;
wwarning(_("Domain %s (%s) of defaults database is corrupted!"),
"WMWindowAttributes", WDWindowAttributes->path);
} else {
if (WDWindowAttributes->dictionary)
PLRelease(WDWindowAttributes->dictionary);
WDWindowAttributes->dictionary = dict;
for (i=0; i<wScreenCount; i++) {
scr = wScreenWithNumber(i);
if (scr)
wDefaultUpdateIcons(scr);
}
}
} else {
wwarning(_("could not load domain %s from user defaults database"),
"WMWindowAttributes");
}
WDWindowAttributes->timestamp = stbuf.st_mtime;
}
if (stat(WDRootMenu->path, &stbuf)>=0
&& WDRootMenu->timestamp < stbuf.st_mtime) {
dict = ReadProplistFromFile(WDRootMenu->path);
#ifdef HEARTBEAT
puts("Checking WMRootMenu domain");
#endif
if (dict) {
if (!PLIsArray(dict) && !PLIsString(dict)) {
PLRelease(dict);
dict = NULL;
wwarning(_("Domain %s (%s) of defaults database is corrupted!"),
"WMRootMenu", WDRootMenu->path);
} else {
if (WDRootMenu->dictionary) {
PLRelease(WDRootMenu->dictionary);
}
WDRootMenu->dictionary = dict;
}
} else {
wwarning(_("could not load domain %s from user defaults database"),
"WMRootMenu");
}
WDRootMenu->timestamp = stbuf.st_mtime;
}
WMAddTimerHandler(DEFAULTS_CHECK_INTERVAL, wDefaultsCheckDomains, foo);
}
#define REFRESH_WINDOW_TEXTURES (1<<0)
#define REFRESH_MENU_TEXTURES (1<<1)
#define REFRESH_WINDOW_FONT (1<<2)
#define REFRESH_MENU_TITLE_FONT (1<<3)
#define REFRESH_MENU_FONT (1<<4)
#define REFRESH_FORE_COLOR (1<<5)
#define REFRESH_ICON_TILE (1<<6)
#define REFRESH_ICON_FONT (1<<7)
#define REFRESH_WORKSPACE_BACK (1<<8)
static void
refreshMenus(WScreen *scr, int flags)
{
WMenu *menu;
menu = scr->root_menu;
if (menu)
wMenuRefresh(!menu->flags.brother ? menu : menu->brother, flags);
menu = scr->workspace_menu;
if (menu)
wMenuRefresh(!menu->flags.brother ? menu : menu->brother, flags);
menu = scr->switch_menu;
if (menu)
wMenuRefresh(!menu->flags.brother ? menu : menu->brother, flags);
menu = scr->window_menu;
if (menu)
wMenuRefresh(!menu->flags.brother ? menu : menu->brother, flags);
menu = scr->icon_menu;
if (menu)
wMenuRefresh(!menu->flags.brother ? menu : menu->brother, flags);
if (scr->dock) {
menu = scr->dock->menu;
if (menu)
wMenuRefresh(!menu->flags.brother ? menu : menu->brother, flags);
}
menu = scr->clip_menu;
if (menu)
wMenuRefresh(!menu->flags.brother ? menu : menu->brother, flags);
menu = scr->clip_submenu;
if (menu)
wMenuRefresh(!menu->flags.brother ? menu : menu->brother, flags);
menu = scr->clip_options;
if (menu)
wMenuRefresh(!menu->flags.brother ? menu : menu->brother, flags);
}
static void
refreshAppIcons(WScreen *scr, int flags)
{
WAppIcon *aicon = scr->app_icon_list;
while (aicon) {
if (aicon->icon) {
aicon->icon->force_paint = 1;
}
aicon = aicon->next;
}
}
static void
refreshWindows(WScreen *scr, int flags)
{
WWindow *wwin;
wwin = scr->focused_window;
while (wwin) {
if (flags & REFRESH_WINDOW_FONT) {
wWindowConfigureBorders(wwin);
}
if ((flags & (REFRESH_ICON_TILE|REFRESH_WINDOW_TEXTURES)) &&
wwin->flags.miniaturized && wwin->icon) {
wwin->icon->force_paint = 1;
}
if (flags & REFRESH_WINDOW_TEXTURES) {
wwin->frame->flags.need_texture_remake = 1;
}
wwin = wwin->prev;
}
}
void
wReadDefaults(WScreen *scr, proplist_t new_dict)
{
proplist_t plvalue, old_value;
WDefaultEntry *entry;
int i, changed, must_update;
int needs_refresh;
void *tdata;
proplist_t old_dict = (WDWindowMaker->dictionary!=new_dict
? WDWindowMaker->dictionary : NULL);
changed = 0;
must_update = 0;
needs_refresh = 0;
for (i=0; i<sizeof(optionList)/sizeof(WDefaultEntry); i++) {
entry = &optionList[i];
if (new_dict)
plvalue = PLGetDictionaryEntry(new_dict, entry->plkey);
else
plvalue = NULL;
if (!old_dict)
old_value = NULL;
else
old_value = PLGetDictionaryEntry(old_dict, entry->plkey);
if (!plvalue && !old_value) {
/* no default in the DB. Use builtin default */
plvalue = entry->plvalue;
if (plvalue && new_dict) {
PLInsertDictionaryEntry(new_dict, entry->plkey, plvalue);
changed = 1;
must_update = 1;
}
} else if (!plvalue) {
/* value was deleted from DB. Keep current value */
continue;
} else if (!old_value) {
/* set value for the 1st time */
changed = 1;
} else if (!PLIsEqual(plvalue, old_value)) {
/* value has changed */
changed = 1;
} else {
/* value was not changed since last time */
continue;
}
if (plvalue) {
#ifdef DEBUG
printf("Updating %s to %s\n", entry->key, PLGetDescription(plvalue));
#endif
/* convert data */
if ((*entry->convert)(scr, entry, plvalue, entry->addr, &tdata)) {
if (entry->update) {
needs_refresh |=
(*entry->update)(scr, entry, tdata, entry->extra_data);
}
}
}
}
if (needs_refresh!=0) {
int foo;
foo = 0;
if (needs_refresh & REFRESH_MENU_TEXTURES)
foo |= MR_TEXT_BACK;
if (needs_refresh & REFRESH_MENU_FONT)
foo |= MR_RESIZED;
if (needs_refresh & REFRESH_MENU_TITLE_FONT)
foo |= MR_TITLE_TEXT;
if (foo)
refreshMenus(scr, foo);
if (needs_refresh & (REFRESH_WINDOW_TEXTURES|REFRESH_WINDOW_FONT|
REFRESH_ICON_TILE))
refreshWindows(scr, needs_refresh);
if (needs_refresh & REFRESH_ICON_TILE)
refreshAppIcons(scr, needs_refresh);
#ifdef EXPERIMENTAL
if (needs_refresh & REFRESH_WORKSPACE_BACK) {
WWorkspaceTexture *wsback;
/* update the background for the workspace */
if (scr->current_workspace < scr->wspaceTextureCount
&& scr->wspaceTextures[scr->current_workspace]) {
wsback = scr->wspaceTextures[scr->current_workspace];
} else {
wsback = scr->defaultTexure;
}
if (wsback) {
if (wsback->pixmap!=None) {
XSetWindowBackgroundPixmap(dpy, scr->root_win,
wsback->pixmap);
} else {
XSetWindowBackground(dpy, scr->root_win, wsback->solid);
}
XClearWindow(dpy, scr->root_win);
XFlush(dpy);
}
}
#endif /* !EXPERIMENTAL */
wRefreshDesktop(scr);
}
}
void
wDefaultUpdateIcons(WScreen *scr)
{
WAppIcon *aicon = scr->app_icon_list;
WWindow *wwin = scr->focused_window;
char *file;
while(aicon) {
file = wDefaultGetIconFile(scr, aicon->wm_instance, aicon->wm_class,
False);
if ((file && aicon->icon->file && strcmp(file, aicon->icon->file)!=0)
|| (file && !aicon->icon->file)) {
RImage *new_image;
if (aicon->icon->file)
free(aicon->icon->file);
aicon->icon->file = wstrdup(file);
new_image = wDefaultGetImage(scr, aicon->wm_instance,
aicon->wm_class);
if (new_image) {
wIconChangeImage(aicon->icon, new_image);
wAppIconPaint(aicon);
}
}
aicon = aicon->next;
}
if (!wPreferences.flags.noclip)
wClipIconPaint(scr->clip_icon);
while (wwin) {
if (wwin->icon && wwin->flags.miniaturized) {
file = wDefaultGetIconFile(scr, wwin->wm_instance, wwin->wm_class,
False);
if ((file && wwin->icon->file && strcmp(file, wwin->icon->file)!=0)
|| (file && !wwin->icon->file)) {
RImage *new_image;
if (wwin->icon->file)
free(wwin->icon->file);
wwin->icon->file = wstrdup(file);
new_image = wDefaultGetImage(scr, wwin->wm_instance,
wwin->wm_class);
if (new_image)
wIconChangeImage(wwin->icon, new_image);
}
}
wwin = wwin->prev;
}
}
/* --------------------------- Local ----------------------- */
#define STRINGP(x) if (!PLIsString(value)) { \
wwarning(_("Wrong option format for key \"%s\". Should be %s."), \
PLGetString(entry->plkey), x); \
return False; }
/*
* value - is the value in the defaults DB
* addr - is the address to store the data
* ret - is the address to store a pointer to a temporary buffer. ret
* must not be freed and is used by the set functions
*/
static int
getBool(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static char data;
char *val;
int second_pass=0;
STRINGP("Boolean");
val = PLGetString(value);
again:
if ((val[1]=='\0' && (val[0]=='y' || val[0]=='Y'))
|| strcasecmp(val, "YES")==0) {
data = 1;
} else if ((val[1]=='\0' && (val[0]=='n' || val[0]=='N'))
|| strcasecmp(val, "NO")==0) {
data = 0;
} else {
int i;
if (sscanf(val, "%i", &i)==1) {
if (i!=0)
data = 1;
else
data = 0;
} else {
wwarning(_("can't convert \"%s\" to boolean for key \"%s\""),
val, PLGetString(entry->plkey));
if (second_pass==0) {
val = PLGetString(entry->plvalue);
second_pass = 1;
wwarning(_("using default \"%s\" instead"), val);
goto again;
}
return False;
}
}
if (ret)
*ret = &data;
if (addr) {
*(char*)addr = data;
}
return True;
}
static int
getInt(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static int data;
char *val;
STRINGP("Integer");
val = PLGetString(value);
if (sscanf(val, "%i", &data)!=1) {
wwarning(_("can't convert \"%s\" to integer for key \"%s\""),
val, PLGetString(entry->plkey));
val = PLGetString(entry->plvalue);
wwarning(_("using default \"%s\" instead"), val);
if (sscanf(val, "%i", &data)!=1) {
return False;
}
}
if (ret)
*ret = &data;
if (addr) {
*(int*)addr = data;
}
return True;
}
static int
getCoord(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static WCoord data;
char *val_x, *val_y;
int nelem, changed=0;
proplist_t elem_x, elem_y;
again:
if (!PLIsArray(value)) {
wwarning(_("Wrong option format for key \"%s\". Should be %s."),
PLGetString(entry->plkey), "Coordinate");
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
nelem = PLGetNumberOfElements(value);
if (nelem != 2) {
wwarning(_("Incorrect number of elements in array for key \"%s\"."),
PLGetString(entry->plkey));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
elem_x = PLGetArrayElement(value, 0);
elem_y = PLGetArrayElement(value, 1);
if (!elem_x || !elem_y || !PLIsString(elem_x) || !PLIsString(elem_y)) {
wwarning(_("Wrong value for key \"%s\". Should be Coordinate."),
PLGetString(entry->plkey));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
val_x = PLGetString(elem_x);
val_y = PLGetString(elem_y);
if (sscanf(val_x, "%i", &data.x)!=1 || sscanf(val_y, "%i", &data.y)!=1) {
wwarning(_("can't convert array to integers for \"%s\"."),
PLGetString(entry->plkey));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
if (data.x < 0)
data.x = 0;
else if (data.x > scr->scr_width/3)
data.x = scr->scr_width/3;
if (data.y < 0)
data.y = 0;
else if (data.y > scr->scr_height/3)
data.y = scr->scr_height/3;
if (ret)
*ret = &data;
if (addr) {
*(WCoord*)addr = data;
}
return True;
}
#if 0
/* This function is not used at the moment. */
static int
getString(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static char *data;
STRINGP("String");
data = PLGetString(value);
if (!data) {
data = PLGetString(entry->plvalue);
if (!data)
return False;
}
if (ret)
*ret = &data;
if (addr)
*(char**)addr = wstrdup(data);
return True;
}
#endif
static int
getPathList(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static char **data;
int i, count;
proplist_t d;
int changed=0;
again:
if (!PLIsArray(value)) {
wwarning(_("Wrong option format for key \"%s\". Should be %s."),
PLGetString(entry->plkey), "an array of paths");
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
i = 0;
count = PLGetNumberOfElements(value);
if (count < 1) {
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
data = wmalloc(sizeof(char*)*(count+1));
for (i=0; i<count; i++) {
d = PLGetArrayElement(value, i);
if (!d || !PLIsString(d)) {
break;
}
data[i] = wstrdup(PLGetString(d));
}
data[i]=NULL;
if (*(char***)addr!=NULL) {
char **tmp = *(char***)addr;
for (i=0; tmp[i]!=NULL; i++) {
free(tmp[i]);
}
free(tmp);
}
*(char***)addr = data;
return True;
}
static int
getFocusMode(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static char data;
char *val;
int second_pass=0;
STRINGP("one of Manual, Auto or Sloppy");
val = PLGetString(value);
again:
if (strcasecmp(val, "manual")==0 || strcasecmp(val, "clicktofocus")==0)
data = WKF_CLICK;
else if (strcasecmp(val, "auto")==0 || strcasecmp(val, "focusfollowsmouse")==0)
data = WKF_POINTER;
else if ((strcasecmp(val, "semiauto")==0 || strcasecmp(val, "sloppy")==0)
&& !(int)entry->extra_data)
data = WKF_SLOPPY;
else {
if (!(int)entry->extra_data)
wwarning(_("Invalid focus mode \"%s\". Should be Manual, "
"Auto or Sloppy."), PLGetString(value));
else
wwarning(_("Invalid colormap focus mode \"%s\". Should be Manual or "
"Auto."), PLGetString(value));
if (second_pass==0) {
val = PLGetString(entry->plvalue);
second_pass = 1;
wwarning(_("using default \"%s\" instead"), val);
goto again;
}
return False;
}
if (ret)
*ret = &data;
if (addr)
*(char*)addr = data;
return True;
}
static int
getPlacement(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static char data;
char *val;
int second_pass=0;
STRINGP("one of Auto, Cascade, Random or Manual");
val = PLGetString(value);
again:
if (strcasecmp(val, "auto")==0 || strcasecmp(val, "smart")==0)
data = WPM_SMART;
else if (strcasecmp(val, "cascade")==0)
data = WPM_CASCADE;
else if (strcasecmp(val, "manual")==0)
data = WPM_MANUAL;
else if (strcasecmp(val, "random")==0)
data = WPM_RANDOM;
else {
wwarning(_("Invalid window placement mode \"%s\". "
"Should be Auto, Cascade, Random or Manual."),
PLGetString(value));
if (second_pass==0) {
val = PLGetString(entry->plvalue);
second_pass = 1;
wwarning(_("using default \"%s\" instead"), val);
goto again;
}
return False;
}
if (ret)
*ret = &data;
if (addr)
*(char*)addr = data;
return True;
}
static int
getGeomDisp(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static char data;
int changed=0;
STRINGP("one of Center, Corner, Floating or Line");
again:
if(PLIsEqual(value, DCenter))
data = WDIS_CENTER;
else if(PLIsEqual(value, DCorner))
data = WDIS_TOPLEFT;
else if(PLIsEqual(value, DFloating))
data = WDIS_FRAME_CENTER;
else if(PLIsEqual(value, DLine))
data = WDIS_NEW;
else {
wwarning(_("Invalid geometry display type \"%s\". Should "
"be Center, Corner, Floating or Line."),
PLGetString(value));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
if (ret)
*ret = &data;
if (addr)
*(char*)addr = data;
return True;
}
static int
getSpeed(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static int data;
char *val;
int second_pass=0;
STRINGP("one of UltraFast, Fast, Medium, Slow or UltraSlow");
val = PLGetString(value);
again:
if (strcasecmp(val, "ultrafast")==0)
data = SPEED_ULTRAFAST;
else if (strcasecmp(val, "fast")==0)
data = SPEED_FAST;
else if (strcasecmp(val, "medium")==0)
data = SPEED_MEDIUM;
else if (strcasecmp(val, "slow")==0)
data = SPEED_SLOW;
else if (strcasecmp(val, "ultraslow")==0)
data = SPEED_ULTRASLOW;
else {
wwarning(_("Invalid speed \"%s\". Should be UltraFast, Fast, "
"Medium, Slow or UltraSlow."), PLGetString(value));
if (second_pass==0) {
val = PLGetString(entry->plvalue);
second_pass = 1;
wwarning(_("using default \"%s\" instead"), val);
goto again;
}
return False;
}
if (ret)
*ret = &data;
if (addr)
*(int*)addr = data;
return True;
}
static int
getMButton(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static char data;
char *val;
int second_pass=0;
STRINGP("one of Left, Middle, Right or Button1 through Button5");
val = PLGetString(value);
again:
if (strcasecmp(val, "left")==0 || strcasecmp(val, "button1")==0)
data = Button1;
else if (strcasecmp(val, "middle")==0 || strcasecmp(val, "button2")==0)
data = Button2;
else if (strcasecmp(val, "right")==0 || strcasecmp(val, "button3")==0)
data = Button3;
else if (strcasecmp(val, "button4")==0)
data = Button4;
else if (strcasecmp(val, "button5")==0)
data = Button4;
else {
wwarning(_("Invalid mouse button \"%s\". "
"Should be Left, Middle, Right or Button1 through Button5"),
PLGetString(value));
if (second_pass==0) {
val = PLGetString(entry->plvalue);
second_pass = 1;
wwarning(_("using default \"%s\" instead"), val);
goto again;
}
return False;
}
if (ret)
*ret = &data;
if (addr)
*(char*)addr = data;
return True;
}
static int
getIconificationStyle(WScreen *scr, WDefaultEntry *entry, proplist_t value,
void *addr, void **ret)
{
static char data;
char *val;
int second_pass=0;
STRINGP("one of Zoom, Twist, Flip or None");
val = PLGetString(value);
again:
if (strcasecmp(val, "zoom")==0)
data = WIS_ZOOM;
else if (strcasecmp(val, "twist")==0)
data = WIS_TWIST;
else if (strcasecmp(val, "flip")==0)
data = WIS_FLIP;
else if (strcasecmp(val, "none")==0)
data = WIS_NONE;
else {
wwarning(_("Invalid iconification style \"%s\". "
"Should be Zoom, Twist, Flip or None"),
PLGetString(value));
if (second_pass==0) {
val = PLGetString(entry->plvalue);
second_pass = 1;
wwarning(_("using default \"%s\" instead"), val);
goto again;
}
return False;
}
if (ret)
*ret = &data;
if (addr)
*(char*)addr = data;
return True;
}
/*
* (solid <color>)
* (hgradient <color> <color>)
* (vgradient <color> <color>)
* (dgradient <color> <color>)
* (mhgradient <color> <color> ...)
* (mvgradient <color> <color> ...)
* (tpixmap <file> <color>)
* (spixmap <file> <color>)
* (cpixmap <file> <color>)
*/
static WTexture*
parse_texture(WScreen *scr, proplist_t pl)
{
proplist_t elem;
char *val;
int nelem;
WTexture *texture=NULL;
nelem = PLGetNumberOfElements(pl);
if (nelem < 1)
return NULL;
elem = PLGetArrayElement(pl, 0);
if (!elem || !PLIsString(elem))
return NULL;
val = PLGetString(elem);
if (strcasecmp(val, "solid")==0) {
XColor color;
if (nelem != 2)
return NULL;
/* get color */
elem = PLGetArrayElement(pl, 1);
if (!elem || !PLIsString(elem))
return NULL;
val = PLGetString(elem);
if (!XParseColor(dpy, scr->colormap, val, &color)) {
wwarning(_("\"%s\" is not a valid color name"), val);
return NULL;
}
texture = (WTexture*)wTextureMakeSolid(scr, &color);
} else if (strcasecmp(val, "dgradient")==0
|| strcasecmp(val, "vgradient")==0
|| strcasecmp(val, "hgradient")==0) {
XColor color1, color2;
int type;
if (nelem != 3) {
wwarning(_("bad number of arguments in gradient specification"));
return NULL;
}
if (val[0]=='d' || val[0]=='D')
type = WTEX_DGRADIENT;
else if (val[0]=='h' || val[0]=='H')
type = WTEX_HGRADIENT;
else
type = WTEX_VGRADIENT;
/* get from color */
elem = PLGetArrayElement(pl, 1);
if (!elem || !PLIsString(elem))
return NULL;
val = PLGetString(elem);
if (!XParseColor(dpy, scr->colormap, val, &color1)) {
wwarning(_("\"%s\" is not a valid color name"), val);
return NULL;
}
/* get to color */
elem = PLGetArrayElement(pl, 2);
if (!elem || !PLIsString(elem)) {
return NULL;
}
val = PLGetString(elem);
if (!XParseColor(dpy, scr->colormap, val, &color2)) {
wwarning(_("\"%s\" is not a valid color name"), val);
return NULL;
}
texture = (WTexture*)wTextureMakeGradient(scr, type, &color1, &color2);
} else if (strcasecmp(val, "mhgradient")==0
|| strcasecmp(val, "mvgradient")==0
|| strcasecmp(val, "mdgradient")==0) {
XColor color;
RColor **colors;
int i, count;
int type;
if (nelem < 3) {
wwarning(_("too few arguments in multicolor gradient specification"));
return NULL;
}
if (val[1]=='h' || val[1]=='H')
type = WTEX_MHGRADIENT;
else if (val[1]=='v' || val[1]=='V')
type = WTEX_MVGRADIENT;
else
type = WTEX_MDGRADIENT;
count = nelem-1;
colors = wmalloc(sizeof(RColor*)*(count+1));
for (i=0; i<count; i++) {
elem = PLGetArrayElement(pl, i+1);
if (!elem || !PLIsString(elem)) {
for ( ; i>=0; --i) {
free(colors[i]);
}
free(colors);
break;
}
val = PLGetString(elem);
if (!XParseColor(dpy, scr->colormap, val, &color)) {
wwarning(_("\"%s\" is not a valid color name"), val);
for ( ; i>=0; --i) {
free(colors[i]);
}
free(colors);
break;
} else {
colors[i] = wmalloc(sizeof(RColor));
colors[i]->red = color.red >> 8;
colors[i]->green = color.green >> 8;
colors[i]->blue = color.blue >> 8;
}
}
colors[i] = NULL;
texture = (WTexture*)wTextureMakeMGradient(scr, type, colors);
} else if (strcasecmp(val, "spixmap")==0 ||
strcasecmp(val, "cpixmap")==0 ||
strcasecmp(val, "tpixmap")==0) {
XColor color;
int type;
if (nelem != 3)
return NULL;
if (val[0] == 's' || val[0] == 'S')
type = WTP_SCALE;
else if (val[0] == 'c' || val[0] == 'C')
type = WTP_CENTER;
else
type = WTP_TILE;
/* get color */
elem = PLGetArrayElement(pl, 2);
if (!elem || !PLIsString(elem)) {
return NULL;
}
val = PLGetString(elem);
if (!XParseColor(dpy, scr->colormap, val, &color)) {
wwarning(_("\"%s\" is not a valid color name"), val);
return NULL;
}
/* file name */
elem = PLGetArrayElement(pl, 1);
if (!elem || !PLIsString(elem))
return NULL;
val = PLGetString(elem);
texture = (WTexture*)wTextureMakePixmap(scr, type, val, &color);
} else {
return NULL;
}
return texture;
}
static int
getTexture(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static WTexture *texture;
int changed=0;
again:
if (!PLIsArray(value)) {
wwarning(_("Wrong option format for key \"%s\". Should be %s."),
PLGetString(entry->plkey), "Texture");
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
texture = parse_texture(scr, value);
if (!texture) {
wwarning(_("Error in texture specification for key \"%s\""),
PLGetString(entry->plkey));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
if (ret)
*ret = &texture;
if (addr)
*(WTexture**)addr = texture;
return True;
}
#ifdef EXPERIMENTAL
static int
getWSBackground(WScreen *scr, WDefaultEntry *entry, proplist_t value,
void *addr, void **ret)
{
proplist_t elem;
char *val;
int nelem;
static WTexture *texture=NULL;
int changed=0;
char *file = NULL;
again:
entry->extra_data = NULL;
if (!PLIsArray(value)) {
wwarning(_("Wrong option format for key \"%s\". Should be %s."),
"WorkspaceBack", "Texture");
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
nelem = PLGetNumberOfElements(value);
if (nelem < 1) {
wwarning(_("Too few elements in array for key \"WorkspaceBack\"."));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
elem = PLGetArrayElement(value, 0);
if (!elem || !PLIsString(elem)) {
wwarning(_("Wrong type for workspace background. Should be Texture."));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
val = PLGetString(elem);
if (strcasecmp(val, "None")==0)
return False;
if (strcasecmp(val, "spixmap")!=0 && strcasecmp(val, "tpixmap")!=0
&& strcasecmp(val, "cpixmap")!=0) {
texture = parse_texture(scr, value);
} else {
/* spixmap || tpixmap || cpixmap */
XColor color;
int style;
if (nelem != 3) {
wwarning(_("Too few elements in array for key \"WorkspaceBack\"."));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
switch (val[0]) {
case 's':
case 'S':
style = WTP_SCALE;
break;
case 'C':
case 'c':
style = WTP_CENTER;
break;
default:
style = WTP_TILE;
break;
}
/* get color */
elem = PLGetArrayElement(value, 2);
if (!elem || !PLIsString(elem)) {
wwarning(_("Cannot get color entry for key \"WorkspaceBack\"."));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
val = PLGetString(elem);
if (!XParseColor(dpy, scr->colormap, val, &color)) {
wwarning(_("key \"WorkspaceBack\" has invalid color \"%s\""),
val);
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
/* file name */
elem = PLGetArrayElement(value, 1);
if (!elem || !PLIsString(elem)) {
wwarning(_("Cannot get file entry for key \"WorkspaceBack\"."));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
val = PLGetString(elem);
file = FindImage(wPreferences.pixmap_path, val);
if (!file) {
wwarning(_("could not find background image \"%s\""), val);
/*return False;*/
}
/* create a dummy texture.
* use free() to free this texture.
*/
texture = wmalloc(sizeof(WTexture));
memset(texture, 0, sizeof(WTexture));
texture->type = WTEX_PIXMAP;
texture->subtype = style;
texture->normal = color;
}
if (!texture) {
if (file)
free(file);
wwarning(_("Error in texture specification for key \"WorkspaceBack\""));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
if (ret)
*ret = &texture;
if (addr)
*(WTexture**)addr = texture;
/* we use the extra_data field to pass the filename string
* to the background setting function. We can't pass it with
* WTexture because it holds a RImage, not a file name.
* It also would be dirtier to cast the RImage to char* to make it
* hold the file name. The extra_data must be freed by the
* setting function.
*/
entry->extra_data = file;
return True;
}
#else /* !EXPERIMENTAL */
static int
getWSBackground(WScreen *scr, WDefaultEntry *entry, proplist_t value,
void *addr, void **ret)
{
proplist_t elem;
char *val;
int nelem;
static WTexture *texture=NULL;
int changed=0;
again:
if (!PLIsArray(value)) {
wwarning(_("Wrong option format for key \"%s\". Should be %s."),
"WorkspaceBack", "Texture");
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
nelem = PLGetNumberOfElements(value);
if (nelem < 1) {
wwarning(_("Too few elements in array for key \"WorkspaceBack\"."));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
elem = PLGetArrayElement(value, 0);
if (!elem || !PLIsString(elem)) {
wwarning(_("Wrong type for workspace background. Should be Texture."));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
val = PLGetString(elem);
if (strcasecmp(val, "None")==0)
return False;
if (strcasecmp(val, "spixmap")!=0 && strcasecmp(val, "tpixmap")!=0
&& strcasecmp(val, "cpixmap")!=0) {
texture = parse_texture(scr, value);
}
else {
/* spixmap || tpixmap || cpixmap */
XColor color;
char *file, cpc[30], *style = "-s";
char *program = "wmsetbg";
char *back;
if (nelem != 3) {
wwarning(_("Too few elements in array for key \"WorkspaceBack\"."));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
if (val[0] == 't' || val[0] == 'T')
style = "-t";
else if (val[0] == 'c' || val[0] == 'C')
style = "-e";
sprintf(cpc, "%i", wPreferences.cmap_size);
/* get color */
elem = PLGetArrayElement(value, 2);
if (!elem || !PLIsString(elem)) {
wwarning(_("Cannot get color entry for key \"WorkspaceBack\"."));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
val = PLGetString(elem);
if (!XParseColor(dpy, scr->colormap, val, &color)) {
wwarning(_("key \"WorkspaceBack\" has invalid color \"%s\""),
val);
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
back = wstrdup(val);
/* file name */
elem = PLGetArrayElement(value, 1);
if (!elem || !PLIsString(elem)) {
wwarning(_("Cannot get file entry for key \"WorkspaceBack\"."));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
val = PLGetString(elem);
file = FindImage(wPreferences.pixmap_path, val);
if (file) {
if (fork()==0) {
SetupEnvironment(scr);
close(ConnectionNumber(dpy));
execlp(program, program, style, "-c", cpc, "-b", back, file, NULL);
wwarning(_("could not run \"%s\""), program);
exit(-1);
}
free(file);
} else {
wwarning(_("could not find background image \"%s\""), val);
}
free(back);
/* This is to let WindowMaker put a color in the background
* until the pixmap is loaded, if the image is big and loads slow.
* It assumes that the color will be set before the image is set
* by the child. Is this true for very small images?
*/
texture = (WTexture*)wTextureMakeSolid(scr, &color);
}
if (!texture) {
wwarning(_("Error in texture specification for key \"WorkspaceBack\""));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
if (ret)
*ret = &texture;
if (addr)
*(WTexture**)addr = texture;
return True;
}
#endif /* !EXPERIMENTAL */
static int
getJust(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static char data;
int changed=0;
STRINGP("one of Left, Center or Right");
again:
if(PLIsEqual(value, JLeft))
data = WTJ_LEFT;
else if(PLIsEqual(value, JRight))
data = WTJ_RIGHT;
else if(PLIsEqual(value, JCenter))
data = WTJ_CENTER;
else {
wwarning(_("Invalid justification type \"%s\". Should be "
"Left, Center or Right"), PLGetString(value));
if (changed==0) {
value = entry->plvalue;
changed = 1;
wwarning(_("using default \"%s\" instead"), entry->default_value);
goto again;
}
return False;
}
if (ret)
*ret = &data;
if (addr)
*(char*)addr = data;
return True;
}
static int
getFont(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static WFont *font;
char *val;
STRINGP("Font");
val = PLGetString(value);
font = wLoadFont(val);
if (!font) {
wwarning(_("could not load any usable font"));
return False;
}
if (ret)
*ret = font;
if (addr) {
wwarning("BUG:can't assign font value outside update function");
}
return True;
}
static int
getColor(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static unsigned long pixel;
XColor color;
char *val;
int second_pass=0;
STRINGP("Color");
val = PLGetString(value);
again:
if (!wGetColor(scr, val, &color)) {
wwarning(_("could not get color for key \"%s\""),
PLGetString(entry->plkey));
if (second_pass==0) {
val = PLGetString(entry->plvalue);
second_pass = 1;
wwarning(_("using default \"%s\" instead"), val);
goto again;
}
return False;
}
pixel = color.pixel;
if (ret)
*ret = &pixel;
if (addr)
*(unsigned long*)addr = pixel;
return True;
}
static int
getKeybind(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static WShortKey shortcut;
KeySym ksym;
char *val;
char *k;
char buf[128], *b;
STRINGP("Key spec");
val = PLGetString(value);
if (!val || strcasecmp(val, "NONE")==0) {
shortcut.keycode = 0;
shortcut.modifier = 0;
if (ret)
*ret = &shortcut;
return True;
}
strcpy(buf, val);
b = (char*)buf;
/* get modifiers */
shortcut.modifier = 0;
while ((k = strchr(b, '+'))!=NULL) {
int mod;
*k = 0;
mod = wXModifierFromKey(b);
if (mod<0) {
wwarning(_("%s:invalid key modifier \"%s\""), entry->key, val);
return False;
}
shortcut.modifier |= mod;
b = k+1;
}
/* get key */
ksym = XStringToKeysym(b);
if (ksym==NoSymbol) {
wwarning(_("%s:invalid kbd shortcut specification \"%s\""), entry->key,
val);
return False;
}
shortcut.keycode = XKeysymToKeycode(dpy, ksym);
if (shortcut.keycode==0) {
wwarning(_("%s:invalid key in shortcut \"%s\""), entry->key, val);
return False;
}
if (ret)
*ret = &shortcut;
return True;
}
static int
getModMask(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
unsigned int mask;
char *str;
STRINGP("Modifier Key");
str = PLGetString(value);
if (!str)
return False;
mask = wXModifierFromKey(str);
if (mask < 0) {
wwarning(_("%s: modifier key %s is not valid"), entry->key, str);
mask = 0;
return False;
}
if (addr)
*(unsigned int*)addr = mask;
if (ret)
*ret = &mask;
return True;
}
static int
getIconPosition(WScreen *scr, WDefaultEntry *entry, proplist_t value, void *addr,
void **ret)
{
static int data;
char *val;
int second_pass=0;
STRINGP("one of blv, blh, brv, brh, tlv, tlh, trv, trh");
val = PLGetString(value);
again:
if (strlen(val)==3) {
if (val[0]=='T' || val[0]=='t') {
data = IY_TOP;
} else {
data = IY_BOTTOM;
}
if (val[1]=='R' || val[1]=='r') {
data |= IY_RIGHT;
} else {
data |= IY_LEFT;
}
if (val[2]=='V' || val[2]=='v') {
data |= IY_VERT;
} else {
data |= IY_HORIZ;
}
} else {
wwarning(_("Invalid icon Position \"%s\". "
"Should be one of blv, blh, brv, brh, tlv, tlh, trv, trh"),
PLGetString(value));
if (second_pass==0) {
val = PLGetString(entry->plvalue);
second_pass = 1;
wwarning(_("using default \"%s\" instead"), val);
goto again;
}
return False;
}
if (ret)
*ret = &data;
if (addr)
*(int*)addr = data;
return True;
}
/* ---------------- value setting functions --------------- */
static int
setJustify(WScreen *scr, WDefaultEntry *entry, WTexture **texture, void *foo)
{
return REFRESH_FORE_COLOR;
}
static int
setIfDockPresent(WScreen *scr, WDefaultEntry *entry, int *flag, long which)
{
switch (which) {
case WM_DOCK:
wPreferences.flags.nodock = wPreferences.flags.nodock || *flag;
break;
case WM_CLIP:
wPreferences.flags.noclip = wPreferences.flags.noclip || *flag;
break;
default:
break;
}
return 0;
}
static int
setStickyIcons(WScreen *scr, WDefaultEntry *entry, void *bar, void *foo)
{
if (scr->workspaces) {
wWorkspaceForceChange(scr, scr->current_workspace);
wArrangeIcons(scr, False);
}
return 0;
}
#if not_used
static int
setPositive(WScreen *scr, WDefaultEntry *entry, int *value, void *foo)
{
if (*value <= 0)
*(int*)foo = 1;
return 0;
}
#endif
static int
setIconTile(WScreen *scr, WDefaultEntry *entry, WTexture **texture, void *foo)
{
Pixmap pixmap;
RImage *img;
int reset = 0;
img = wTextureRenderImage(*texture, wPreferences.icon_size,
wPreferences.icon_size,
((*texture)->any.type & WREL_BORDER_MASK)
? WREL_ICON : WREL_FLAT);
if (!img) {
wwarning(_("could not render texture for icon background"));
if (!entry->addr)
wTextureDestroy(scr, *texture);
return 0;
}
RConvertImage(scr->rcontext, img, &pixmap);
if (scr->icon_tile) {
reset = 1;
RDestroyImage(scr->icon_tile);
XFreePixmap(dpy, scr->icon_tile_pixmap);
}
scr->icon_tile = img;
if (!wPreferences.flags.noclip) {
if (scr->clip_tile) {
RDestroyImage(scr->clip_tile);
}
scr->clip_tile = wClipMakeTile(scr, img);
}
scr->icon_tile_pixmap = pixmap;
if (scr->def_icon_pixmap) {
XFreePixmap(dpy, scr->def_icon_pixmap);
scr->def_icon_pixmap = None;
}
if (scr->def_ticon_pixmap) {
XFreePixmap(dpy, scr->def_ticon_pixmap);
scr->def_ticon_pixmap = None;
}
if (scr->icon_back_texture) {
wTextureDestroy(scr, (WTexture*)scr->icon_back_texture);
}
scr->icon_back_texture = wTextureMakeSolid(scr, &((*texture)->any.color));
if (scr->clip_balloon)
XSetWindowBackground(dpy, scr->clip_balloon,
(*texture)->any.color.pixel);
/*
* Free the texture as nobody else will use it, nor refer to it.
*/
if (!entry->addr)
wTextureDestroy(scr, *texture);
return (reset ? REFRESH_ICON_TILE : 0);
}
static int
setWinTitleFont(WScreen *scr, WDefaultEntry *entry, WFont *font, void *foo)
{
if (scr->title_font) {
wFreeFont(scr->title_font);
}
scr->title_font = font;
#ifndef I18N_MB
XSetFont(dpy, scr->window_title_gc, font->font->fid);
#endif
return REFRESH_WINDOW_FONT;
}
static int
setMenuTitleFont(WScreen *scr, WDefaultEntry *entry, WFont *font, void *foo)
{
if (scr->menu_title_font) {
wFreeFont(scr->menu_title_font);
}
scr->menu_title_font = font;
#ifndef I18N_MB
XSetFont(dpy, scr->menu_title_gc, font->font->fid);
#endif
return REFRESH_MENU_TITLE_FONT;
}
static int
setMenuTextFont(WScreen *scr, WDefaultEntry *entry, WFont *font, void *foo)
{
if (scr->menu_entry_font) {
wFreeFont(scr->menu_entry_font);
}
scr->menu_entry_font = font;
#ifndef I18N_MB
XSetFont(dpy, scr->menu_entry_gc, font->font->fid);
XSetFont(dpy, scr->disabled_menu_entry_gc, font->font->fid);
XSetFont(dpy, scr->select_menu_gc, font->font->fid);
#endif
return REFRESH_MENU_FONT;
}
static int
setIconTitleFont(WScreen *scr, WDefaultEntry *entry, WFont *font, void *foo)
{
if (scr->icon_title_font) {
wFreeFont(scr->icon_title_font);
}
scr->icon_title_font = font;
#ifndef I18N_MB
XSetFont(dpy, scr->icon_title_gc, font->font->fid);
#endif
return REFRESH_ICON_FONT;
}
static int
setClipTitleFont(WScreen *scr, WDefaultEntry *entry, WFont *font, void *foo)
{
if (scr->clip_title_font) {
wFreeFont(scr->clip_title_font);
}
scr->clip_title_font = font;
#ifndef I18N_MB
XSetFont(dpy, scr->clip_title_gc, font->font->fid);
#endif
return REFRESH_ICON_FONT;
}
static int
setDisplayFont(WScreen *scr, WDefaultEntry *entry, WFont *font, void *foo)
{
if (scr->info_text_font) {
wFreeFont(scr->info_text_font);
}
scr->info_text_font = font;
#ifndef I18N_MB
XSetFont(dpy, scr->info_text_gc, font->font->fid);
XSetFont(dpy, scr->line_gc, font->font->fid);
#endif
/* This test works because the scr structure is initially zeroed out
and None = 0. Any other time, the window should be valid. */
if (scr->geometry_display != None) {
wGetGeometryWindowSize(scr, &scr->geometry_display_width,
&scr->geometry_display_height);
XResizeWindow(dpy, scr->geometry_display,
scr->geometry_display_width, scr->geometry_display_height);
}
return 0;
}
static int
setHightlight(WScreen *scr, WDefaultEntry *entry, XColor *color, void *foo)
{
if (scr->select_pixel!=scr->white_pixel &&
scr->select_pixel!=scr->black_pixel) {
wFreeColor(scr, scr->select_pixel);
}
scr->select_pixel = color->pixel;
return REFRESH_FORE_COLOR;
}
static int
setHightlightText(WScreen *scr, WDefaultEntry *entry, XColor *color, void *foo)
{
if (scr->select_text_pixel!=scr->white_pixel &&
scr->select_text_pixel!=scr->black_pixel) {
wFreeColor(scr, scr->select_text_pixel);
}
scr->select_text_pixel = color->pixel;
return REFRESH_FORE_COLOR;
}
static int
setClipTitleColor(WScreen *scr, WDefaultEntry *entry, XColor *color, long index)
{
if (scr->clip_title_pixel[index]!=scr->white_pixel &&
scr->clip_title_pixel[index]!=scr->black_pixel) {
wFreeColor(scr, scr->clip_title_pixel[index]);
}
scr->clip_title_pixel[index] = color->pixel;
return REFRESH_FORE_COLOR;
}
static int
setWTitleColor(WScreen *scr, WDefaultEntry *entry, XColor *color, long index)
{
if (scr->window_title_pixel[index]!=scr->white_pixel &&
scr->window_title_pixel[index]!=scr->black_pixel) {
wFreeColor(scr, scr->window_title_pixel[index]);
}
scr->window_title_pixel[index] = color->pixel;
if (index == WS_FOCUSED)
XSetForeground(dpy, scr->icon_title_gc, color->pixel);
else if (index == WS_UNFOCUSED)
XSetForeground(dpy, scr->info_text_gc, color->pixel);
return REFRESH_FORE_COLOR;
}
static int
setMenuTitleColor(WScreen *scr, WDefaultEntry *entry, XColor *color, void *foo)
{
if (scr->menu_title_pixel[0]!=scr->white_pixel &&
scr->menu_title_pixel[0]!=scr->black_pixel) {
wFreeColor(scr, scr->menu_title_pixel[0]);
}
scr->menu_title_pixel[0] = color->pixel;
XSetForeground(dpy, scr->menu_title_gc, color->pixel);
return REFRESH_FORE_COLOR;
}
static int
setMenuTextColor(WScreen *scr, WDefaultEntry *entry, XColor *color, void *foo)
{
XGCValues gcv;
#define gcm (GCForeground|GCBackground|GCFillStyle)
if (scr->mtext_pixel!=scr->white_pixel &&
scr->mtext_pixel!=scr->black_pixel) {
wFreeColor(scr, scr->mtext_pixel);
}
scr->mtext_pixel = color->pixel;
XSetForeground(dpy, scr->menu_entry_gc, color->pixel);
if (scr->dtext_pixel == scr->mtext_pixel) {
gcv.foreground = scr->white_pixel;
gcv.background = scr->black_pixel;
gcv.fill_style = FillStippled;
} else {
gcv.foreground = scr->dtext_pixel;
gcv.fill_style = FillSolid;
}
XChangeGC(dpy, scr->disabled_menu_entry_gc, gcm, &gcv);
return REFRESH_FORE_COLOR;
#undef gcm
}
static int
setMenuDisabledColor(WScreen *scr, WDefaultEntry *entry, XColor *color, void *foo)
{
XGCValues gcv;
#define gcm (GCForeground|GCBackground|GCFillStyle)
if (scr->dtext_pixel!=scr->white_pixel &&
scr->dtext_pixel!=scr->black_pixel) {
wFreeColor(scr, scr->dtext_pixel);
}
scr->dtext_pixel = color->pixel;
if (scr->dtext_pixel == scr->mtext_pixel) {
gcv.foreground = scr->white_pixel;
gcv.background = scr->black_pixel;
gcv.fill_style = FillStippled;
} else {
gcv.foreground = scr->dtext_pixel;
gcv.fill_style = FillSolid;
}
XChangeGC(dpy, scr->disabled_menu_entry_gc, gcm, &gcv);
return REFRESH_FORE_COLOR;
#undef gcm
}
/*
* Implementation of workspace specific backgrounds.
*
* WorkspaceBack is used as the default background.
* WorkspaceSpecificBack supplies an array with the textures for
* other workspaces.
* WorkspaceSpecificBack = (ws1texture, ws2texture, "", ws4texture);
* "" means that workspace3 should use the default texture.
*
* struct WWorkspaceTexture {
* Pixmap pixmap; // the pixmap for non-solid textures.
* //None means the texture is solid
* WPixel color; // color for solid texture
* proplist_t texture; // for checking updates
* };
*
* spixmap and cpixmap textures are rendered by wmsetbg in a buffer
* supplied by wmaker (-x drawable-XID).
* All other textures are rendered by wmaker itself. This is to
* prevent wmaker from blocking when rendering large pixmaps.
* tpixmap must be rendered by wmaker because we dont know the size
* of the image before loading the image. We supply the pixmap
* to wmsetbg, instead of letting wmsetbg create it for 2 reasons:
* 1 - Xlib will free the pixmap when wmsetbg exits
* 2 - it would require wmaker to figure when wmsetbg finished
* rendering (complicated synchronization...).
*
* The workspace background cant be set if the pid field of the
* texture is 0. Otherwise, the texture is still being rendered
* and cant be set.
*
* If the workspace background is changed before wmsetbg finishes
* the rendering, wmsetbg must be killed.
*
* Optimizations:
* Workspace specific textures are generated only when switching to
* that workspace, unless #define SLOW_CONFIGURATION_UPDATE.
*
* -readme
*/
#ifdef EXPERIMENTAL
static void
trackDeadProcess(pid_t pid, unsigned char status, WScreen *scr)
{
WWorkspaceTexture *wsback;
int setBackground = 0;
/* find out to which wsback, this process belongs to */
wsback->pid = 0;
if (status != 123) {
/* something went wrong during rendering */
XFreePixmap(dpy, wsback->pixmap);
wsback->pixmap = None;
wwarning(_("background texture rendering was unsuccessfull"));
}
if (setBackground) {
}
}
WWorkspaceTexture*
makeWorkspaceTexture(WScreen *scr, WTexture *texture, char *file, char *option)
{
WWorkspaceTexture *wsback;
wsback = wmalloc(sizeof(WWorkspaceTexture));
wsback->pid = 0;
wsback->solid = (*texture)->any.color.pixel;
if (texture->any.type==WTEX_SOLID) {
wsback->pixmap = None;
} else if (texture->any.type == WTEX_PIXMAP) {
Pixmap pixmap;
if (texture->pixmap.subtype == WTP_TILE) {
RImage *image;
/* render ourseves */
image = RLoadImage(scr->rcontext, file, 0);
if (!image) {
wwarning(_("could not load image %s for option %s:%s\n"),
file, option, RErrorString);
wsback->pixmap = None;
} else {
}
} else {
/* create a empty pixmap... */
pid_t pid;
int style = texture->pixmap.subtype;
pixmap = XCreatePixmap(dpy, scr->root_win, scr->scr_width,
scr->scr_height, scr->depth);
/* ...and let wmsetbg render it */
pid = fork();
if (pid < 0) {
wsyserror(_("could not spawn texture rendering subprocess for option"));
} else if (pid == 0) {
char *colorn, *pix;
SetupEnvironment(scr);
close(ConnectionNumber(dpy));
colorn = wmalloc(32);
sprintf(colorn, "\"#%2x%2x%2x\"",
texture->any.color.red,
texture->any.color.green,
texture->any.color.blue);
pix = wmalloc(32);
sprintf(pix, "%x", pixmap);
execlp("wmsetbg", "wmsetbg", (style==WTP_SCALE ? "-s":"-e"),
"-b", colorn, "-x", pix, file);
exit(1);
}
wsback->pixmap = pixmap;
/* must add a death handler to detect when wmsetbg has
* exited (with exit status 123) and refresh the background.
*/
wsback->pid = pid;
}
} else {
int w, h;
Pixmap pixmap;
switch (texture->any.type) {
case WTEX_HGRADIENT:
case WTEX_MHGRADIENT:
w = scr->scr_width;
h = 8;
break;
case WTEX_VGRADIENT:
case WTEX_MVGRADIENT:
w = 8;
h = scr->scr_height;
break;
case WTEX_DGRADIENT:
case WTEX_MDGRADIENT:
w = scr->scr_width;
h = scr->scr_height;
break;
default:
return NULL;
}
img = wTextureRenderImage(texture, w, h, WREL_FLAT);
if (!img) {
wwarning(_("could not render texture for workspace background"));
free(wsback);
return NULL;
}
RConvertImage(scr->rcontext, img, &pixmap);
RDestroyImage(img);
wsback->pixmap = pixmap;
}
return wsback;
}
static int
setWorkspaceBack(WScreen *scr, WDefaultEntry *entry, WTexture **texture,
char *file)
{
Pixmap pixmap;
RImage *img;
if (scr->defaultTexture) {
if (scr->defaultTexture->pixmap)
XFreePixmap(dpy, scr->defaultTexture->pixmap);
free(scr->defaultTexture);
}
if (!*texture) {
scr->defaultTexture = NULL;
if (file)
free(file);
return 0;
}
scr->defaultTexture = makeWorkspaceTexture(scr, *texture, file);
if (!entry->addr)
wTextureDestroy(scr, *texture);
/* free the file name that was passed from the getWSBackground()
* function and placed in entry->extra_data */
if (file)
free(file);
entry->extra_data = NULL;
return REFRESH_WORKSPACE_BACK;
}
#else /* !EXPERIMENTAL */
static int
setWorkspaceBack(WScreen *scr, WDefaultEntry *entry, WTexture **texture,
void *foo)
{
Pixmap pixmap;
RImage *img;
if ((*texture)->any.type==WTEX_SOLID) {
XSetWindowBackground(dpy, scr->root_win, (*texture)->solid.normal.pixel);
XClearWindow(dpy, scr->root_win);
} else {
int w, h;
switch ((*texture)->any.type) {
case WTEX_HGRADIENT:
case WTEX_MHGRADIENT:
w = scr->scr_width;
h = 8;
break;
case WTEX_VGRADIENT:
case WTEX_MVGRADIENT:
w = 8;
h = scr->scr_height;
break;
case WTEX_DGRADIENT:
case WTEX_MDGRADIENT:
w = scr->scr_width;
h = scr->scr_height;
break;
default:
if (!entry->addr)
wTextureDestroy(scr, *texture);
return 0;
}
img = wTextureRenderImage(*texture, w, h, WREL_FLAT);
if (!img) {
wwarning(_("could not render texture for workspace background"));
if (!entry->addr)
wTextureDestroy(scr, *texture);
return 0;
}
RConvertImage(scr->rcontext, img, &pixmap);
RDestroyImage(img);
XSetWindowBackgroundPixmap(dpy, scr->root_win, pixmap);
XClearWindow(dpy, scr->root_win);
}
/*
* Free the texture as nobody else will use it, nor refer to it.
*/
if (!entry->addr)
wTextureDestroy(scr, *texture);
return 0;
}
#endif /* !EXPERIMENTAL */
static int
setWidgetColor(WScreen *scr, WDefaultEntry *entry, WTexture **texture, void *foo)
{
if (scr->widget_texture) {
wTextureDestroy(scr, (WTexture*)scr->widget_texture);
}
scr->widget_texture = *(WTexSolid**)texture;
return 0;
}
static int
setFTitleBack(WScreen *scr, WDefaultEntry *entry, WTexture **texture, void *foo)
{
if (scr->window_title_texture[WS_FOCUSED]) {
wTextureDestroy(scr, scr->window_title_texture[WS_FOCUSED]);
}
scr->window_title_texture[WS_FOCUSED] = *texture;
if (scr->icon_title_texture) {
wTextureDestroy(scr, (WTexture*)scr->icon_title_texture);
}
scr->icon_title_texture
= wTextureMakeSolid(scr, &scr->window_title_texture[WS_FOCUSED]->any.color);
return REFRESH_WINDOW_TEXTURES;
}
static int
setPTitleBack(WScreen *scr, WDefaultEntry *entry, WTexture **texture, void *foo)
{
if (scr->window_title_texture[WS_PFOCUSED]) {
wTextureDestroy(scr, scr->window_title_texture[WS_PFOCUSED]);
}
scr->window_title_texture[WS_PFOCUSED] = *texture;
return REFRESH_WINDOW_TEXTURES;
}
static int
setUTitleBack(WScreen *scr, WDefaultEntry *entry, WTexture **texture, void *foo)
{
if (scr->window_title_texture[WS_UNFOCUSED]) {
wTextureDestroy(scr, scr->window_title_texture[WS_UNFOCUSED]);
}
scr->window_title_texture[WS_UNFOCUSED] = *texture;
if (scr->resizebar_texture[0]) {
wTextureDestroy(scr, (WTexture*)scr->resizebar_texture[0]);
}
scr->resizebar_texture[0]
= wTextureMakeSolid(scr, &scr->window_title_texture[WS_UNFOCUSED]->any.color);
if (scr->geometry_display != None)
XSetWindowBackground(dpy, scr->geometry_display,
scr->resizebar_texture[0]->normal.pixel);
return REFRESH_WINDOW_TEXTURES;
}
static int
setMenuTitleBack(WScreen *scr, WDefaultEntry *entry, WTexture **texture, void *foo)
{
if (scr->menu_title_texture[0]) {
wTextureDestroy(scr, scr->menu_title_texture[0]);
}
scr->menu_title_texture[0] = *texture;
return REFRESH_MENU_TEXTURES;
}
static int
setMenuTextBack(WScreen *scr, WDefaultEntry *entry, WTexture **texture, void *foo)
{
if (scr->menu_item_texture) {
wTextureDestroy(scr, scr->menu_item_texture);
wTextureDestroy(scr, (WTexture*)scr->menu_item_auxtexture);
}
scr->menu_item_texture = *texture;
scr->menu_item_auxtexture
= wTextureMakeSolid(scr, &scr->menu_item_texture->any.color);
return REFRESH_MENU_TEXTURES;
}
static int
setKeyGrab(WScreen *scr, WDefaultEntry *entry, WShortKey *shortcut, long index)
{
WWindow *wwin;
wKeyBindings[index] = *shortcut;
wwin = scr->focused_window;
while (wwin!=NULL) {
XUngrabKey(dpy, AnyKey, AnyModifier, wwin->frame->core->window);
if (!wwin->window_flags.no_bind_keys) {
wWindowSetKeyGrabs(wwin);
}
wwin = wwin->prev;
}
return 0;
}
static int
setIconPosition(WScreen *scr, WDefaultEntry *entry, void *bar, void *foo)
{
wArrangeIcons(scr, True);
return 0;
}
/*
* Very ugly kluge.
* Need access to the double click variables, so that all widgets in
* wmaker panels will have the same dbl-click values.
* TODO: figure a better way of dealing with it.
*/
#include "WINGsP.h"
static int
setDoubleClick(WScreen *scr, WDefaultEntry *entry, int *value, void *foo)
{
extern _WINGsConfiguration WINGsConfiguration;
if (*value <= 0)
*(int*)foo = 1;
WINGsConfiguration.doubleClickDelay = *value;
return 0;
}
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