wmaker: Fix typos (used codespell).

[wmaker-crm.git] / src / winspector.c

/* winspector.c - window attribute inspector
 *
 *  Window Maker window manager
 *
 *  Copyright (c) 1997-2003 Alfredo K. Kojima
 *  Copyright (c) 1998-2003 Dan Pascu
 *
 *  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.,
 *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#include "wconfig.h"

#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <strings.h>

#include "WindowMaker.h"
#include "screen.h"
#include "wcore.h"
#include "framewin.h"
#include "window.h"
#include "workspace.h"
#include "defaults.h"
#include "dialog.h"
#include "icon.h"
#include "stacking.h"
#include "application.h"
#include "appicon.h"
#include "actions.h"
#include "winspector.h"
#include "dock.h"
#include "client.h"
#include "wmspec.h"
#include "misc.h"
#include "switchmenu.h"

#include <WINGs/WUtil.h>

#define USE_TEXT_FIELD          1
#define UPDATE_TEXT_FIELD       2
#define REVERT_TO_DEFAULT       4
#define PWIDTH                  290
#define PHEIGHT                 360
#define UNDEFINED_POS           0xffffff
#define UPDATE_DEFAULTS         1
#define IS_BOOLEAN              2


static const struct {
        const char *key_name;
        WWindowAttributes flag;
        const char *caption;
        const char *description;
} window_attribute[] = {
        { "NoTitlebar", { .no_titlebar = 1 }, N_("Disable titlebar"),
          N_("Remove the titlebar of this window.\n"
             "To access the window commands menu of a window\n"
             "without it's titlebar, press Control+Esc (or the\n"
             "equivalent shortcut, if you changed the default\n"
             "settings).") },

        { "NoResizebar", { .no_resizebar = 1 }, N_("Disable resizebar"),
          N_("Remove the resizebar of this window.") },

        { "NoCloseButton", { .no_close_button = 1 }, N_("Disable close button"),
          N_("Remove the `close window' button of this window.") },

        { "NoMiniaturizeButton", { .no_miniaturize_button = 1 }, N_("Disable miniaturize button"),
          N_("Remove the `miniaturize window' button of the window.") },

        { "NoBorder", { .no_border = 1 }, N_("Disable border"),
          N_("Remove the 1 pixel black border around the window.") },

        { "KeepOnTop", { .floating = 1 }, N_("Keep on top (floating)"),
          N_("Keep the window over other windows, not allowing\n"
             "them to cover it.") },

        { "KeepOnBottom", { .sunken = 1 }, N_("Keep at bottom (sunken)"),
          N_("Keep the window under all other windows.") },

        { "Omnipresent", { .omnipresent = 1 }, N_("Omnipresent"),
          N_("Make window present in all workspaces.") },

        { "StartMiniaturized", { .start_miniaturized = 1 }, N_("Start miniaturized"),
          N_("Make the window be automatically miniaturized when it's\n"
             "first shown.") },

        { "StartMaximized", { .start_maximized = 1 }, N_("Start maximized"),
          N_("Make the window be automatically maximized when it's\n"
             "first shown.") },

        { "FullMaximize", { .full_maximize = 1 }, N_("Full screen maximization"),
          N_("Make the window use the whole screen space when it's\n"
                                  "maximized. The titlebar and resizebar will be moved\n"
                                  "to outside the screen.") }

}, advanced_option[] = {
        { "NoKeyBindings", { .no_bind_keys = 1 }, N_("Do not bind keyboard shortcuts"),
          N_("Do not bind keyboard shortcuts from Window Maker\n"
             "when this window is focused. This will allow the\n"
             "window to receive all key combinations regardless\n"
             "of your shortcut configuration.") },

        { "NoMouseBindings", { .no_bind_mouse = 1 }, N_("Do not bind mouse clicks"),
          N_("Do not bind mouse actions, such as `Alt'+drag\n"
             "in the window (when Alt is the modifier you have\n"
             "configured).") },

        { "SkipWindowList", { .skip_window_list = 1 }, N_("Do not show in the window list"),
          N_("Do not list the window in the window list menu.") },

        { "SkipSwitchPanel", { .skip_switchpanel = 1 }, N_("Do not show in the switch panel"),
          N_("Do not include in switch panel while cycling windows.") },

        { "Unfocusable", { .no_focusable = 1 }, N_("Do not let it take focus"),
          N_("Do not let the window take keyboard focus when you\n"
             "click on it.") },

        { "KeepInsideScreen", { .dont_move_off = 1 }, N_("Keep inside screen"),
          N_("Do not allow the window to move itself completely\n"
             "outside the screen. For bug compatibility.\n") },

        { "NoHideOthers", { .no_hide_others = 1 }, N_("Ignore 'Hide Others'"),
          N_("Do not hide the window when issuing the\n"
             "`HideOthers' command.") },

        { "DontSaveSession", { .dont_save_session = 1 }, N_("Ignore 'Save Session'"),
          N_("Do not save the associated application in the\n"
             "session's state, so that it won't be restarted\n"
             "together with other applications when Window Maker\n"
             "starts.") },

        { "EmulateAppIcon", { .emulate_appicon = 1 }, N_("Emulate application icon"),
          N_("Make this window act as an application that provides\n"
             "enough information to Window Maker for a dockable\n"
             "application icon to be created.") },

        { "FocusAcrossWorkspace", { .focus_across_wksp = 1 }, N_("Focus across workspaces"),
          N_("Allow Window Maker to switch workspace to satisfy\n"
             "a focus request (annoying).") },

        { "NoMiniaturizable", { .no_miniaturizable = 1 }, N_("Do not let it be minimized"),
          N_("Do not let the window of this application be\n"
             "minimized.\n") }

#ifdef XKB_BUTTON_HINT
        ,{ "NoLanguageButton", { .no_language_button = 1 }, N_("Disable language button"),
           N_("Remove the `toggle language' button of the window.") }
#endif

}, application_attr[] = {
        { "StartHidden", { .start_hidden = 1 }, N_("Start hidden"),
          N_("Automatically hide application when it's started.") },

        { "NoAppIcon", { .no_appicon = 1 }, N_("No application icon"),
          N_("Disable the application icon for the application.\n"
             "Note that you won't be able to dock it anymore,\n"
             "and any icons that are already docked will stop\n"
             "working correctly.") },

        { "SharedAppIcon", { .shared_appicon = 1 }, N_("Shared application icon"),
          N_("Use a single shared application icon for all of\n"
             "the instances of this application.\n") }
};

typedef struct InspectorPanel {
        struct InspectorPanel *nextPtr;

        WWindow *frame;
        WWindow *inspected;     /* the window that's being inspected */
        WMWindow *win;
        Window parent;

        /* common stuff */
        WMButton *revertBtn;
        WMButton *applyBtn;
        WMButton *saveBtn;
        WMPopUpButton *pagePopUp;

        /* first page. general stuff */
        WMFrame *specFrm;
        WMButton *instRb;
        WMButton *clsRb;
        WMButton *bothRb;
        WMButton *defaultRb;
        WMButton *selWinB;
        WMLabel *specLbl;

        /* second page. attributes */
        WMFrame *attrFrm;
        WMButton *attrChk[sizeof(window_attribute) / sizeof(window_attribute[0])];

        /* 3rd page. more attributes */
        WMFrame *moreFrm;
        WMButton *moreChk[sizeof(advanced_option) / sizeof(advanced_option[0])];

        /* 4th page. icon and workspace */
        WMFrame *iconFrm;
        WMLabel *iconLbl;
        WMLabel *fileLbl;
        WMTextField *fileText;
        WMButton *alwChk;
        WMButton *browseIconBtn;
        WMFrame *wsFrm;
        WMPopUpButton *wsP;

        /* 5th page. application wide attributes */
        WMFrame *appFrm;
        WMButton *appChk[sizeof(application_attr) / sizeof(application_attr[0])];

        unsigned int done:1;
        unsigned int destroyed:1;
        unsigned int choosingIcon:1;
} InspectorPanel;

static InspectorPanel *panelList = NULL;

/*
 * We are supposed to use the 'key_name' from the the 'window_attribute' structure when we want to
 * save the user choice to the database, but as we will need to convert that name into a Property
 * List, we use here a Cache of Property Lists, generated only once, which can be reused. It will
 * also save on memory because of the re-use of the same storage space instead of allocating a new
 * one every time.
 */
static WMPropList *pl_attribute[sizeof(window_attribute) / sizeof(window_attribute[0])] = { [0] = NULL };
static WMPropList *pl_advoptions[sizeof(advanced_option) / sizeof(advanced_option[0])];
static WMPropList *pl_appattrib[sizeof(application_attr) / sizeof(application_attr[0])];

static WMPropList *AAlwaysUserIcon;
static WMPropList *AStartWorkspace;
static WMPropList *AIcon;

/* application wide options */
static WMPropList *AnyWindow;
static WMPropList *EmptyString;
static WMPropList *Yes, *No;

static char *spec_text;
static void applySettings(WMWidget *button, void *panel);

static InspectorPanel *createInspectorForWindow(WWindow *wwin, int xpos, int ypos, Bool showSelectPanel);

static void create_tab_window_attributes(WWindow *wwin, InspectorPanel *panel, int frame_width);
static void create_tab_window_advanced(WWindow *wwin, InspectorPanel *panel, int frame_width);
static void create_tab_icon_workspace(WWindow *wwin, InspectorPanel *panel);
static void create_tab_app_specific(WWindow *wwin, InspectorPanel *panel, int frame_width);

/*
 * These 3 functions sets/clear/read a bit inside a bit-field in a generic manner;
 * they uses binary operators to be as effiscient as possible, also counting on compiler's
 * optimisations because the bit-field structure will fit in only 1 or 2 int but it is
 * depending on the processor architecture.
 */
static inline void set_attr_flag(WWindowAttributes *target, const WWindowAttributes *flag)
{
        int i;
        const unsigned char *src;
        unsigned char *dst;

        src = (const unsigned char *) flag;
        dst = (unsigned char *) target;

        for (i = 0; i < sizeof(*flag); i++)
                dst[i] |= src[i];
}

static inline void clear_attr_flag(WWindowAttributes *target, const WWindowAttributes *flag)
{
        int i;
        const unsigned char *src;
        unsigned char *dst;

        src = (const unsigned char *) flag;
        dst = (unsigned char *) target;

        for (i = 0; i < sizeof(*flag); i++)
                dst[i] &= ~src[i];
}

static inline int get_attr_flag(const WWindowAttributes *from, const WWindowAttributes *flag)
{
        int i;
        const unsigned char *xpect, *field;

        field = (const unsigned char *) from;
        xpect = (const unsigned char *) flag;

        for (i = 0; i < sizeof(*flag); i++)
                if (field[i] & xpect[i])
                        return 1;

        return 0;
}

/*
 * This function is creating the Property List for the cache mentionned above
 */
static void make_keys(void)
{
        int i;

        if (pl_attribute[0] != NULL)
                return;

        for (i = 0; i < wlengthof(window_attribute); i++)
                pl_attribute[i] = WMCreatePLString(window_attribute[i].key_name);

        for (i = 0; i < wlengthof(advanced_option); i++)
                pl_advoptions[i] = WMCreatePLString(advanced_option[i].key_name);

        for (i = 0; i < wlengthof(application_attr); i++)
                pl_appattrib[i] = WMCreatePLString(application_attr[i].key_name);

        AIcon = WMCreatePLString("Icon");
        AAlwaysUserIcon = WMCreatePLString("AlwaysUserIcon");

        AStartWorkspace = WMCreatePLString("StartWorkspace");

        AnyWindow = WMCreatePLString("*");
        EmptyString = WMCreatePLString("");
        Yes = WMCreatePLString("Yes");
        No = WMCreatePLString("No");
}

static void freeInspector(InspectorPanel *panel)
{
        panel->destroyed = 1;

        if (panel->choosingIcon)
                return;

        WMDestroyWidget(panel->win);
        XDestroyWindow(dpy, panel->parent);
        wfree(panel);
}

static void destroyInspector(WCoreWindow *foo, void *data, XEvent *event)
{
        InspectorPanel *panel, *tmp;

        /* Parameter not used, but tell the compiler that it is ok */
        (void) foo;
        (void) event;

        panel = panelList;
        while (panel->frame != data)
                panel = panel->nextPtr;

        if (panelList == panel) {
                panelList = panel->nextPtr;
        } else {
                tmp = panelList;
                while (tmp->nextPtr != panel)
                        tmp = tmp->nextPtr;

                tmp->nextPtr = panel->nextPtr;
        }
        panel->inspected->flags.inspector_open = 0;
        panel->inspected->inspector = NULL;

        WMRemoveNotificationObserver(panel);

        wWindowUnmap(panel->frame);
        wUnmanageWindow(panel->frame, True, False);

        freeInspector(panel);
}

void wDestroyInspectorPanels(void)
{
        InspectorPanel *panel;

        while (panelList != NULL) {
                panel = panelList;
                panelList = panelList->nextPtr;
                wUnmanageWindow(panel->frame, False, False);
                WMDestroyWidget(panel->win);

                panel->inspected->flags.inspector_open = 0;
                panel->inspected->inspector = NULL;

                wfree(panel);
        }
}

static void changePage(WMWidget *bPtr, void *client_data)
{
        InspectorPanel *panel = (InspectorPanel *) client_data;
        int page;

        page = WMGetPopUpButtonSelectedItem(bPtr);

        if (page == 0) {
                WMMapWidget(panel->specFrm);
                WMMapWidget(panel->specLbl);
        } else if (page == 1) {
                WMMapWidget(panel->attrFrm);
        } else if (page == 2) {
                WMMapWidget(panel->moreFrm);
        } else if (page == 3) {
                WMMapWidget(panel->iconFrm);
                WMMapWidget(panel->wsFrm);
        } else {
                WMMapWidget(panel->appFrm);
        }

        if (page != 0) {
                WMUnmapWidget(panel->specFrm);
                WMUnmapWidget(panel->specLbl);
        }
        if (page != 1)
                WMUnmapWidget(panel->attrFrm);
        if (page != 2)
                WMUnmapWidget(panel->moreFrm);
        if (page != 3) {
                WMUnmapWidget(panel->iconFrm);
                WMUnmapWidget(panel->wsFrm);
        }
        if (page != 4 && panel->appFrm)
                WMUnmapWidget(panel->appFrm);
}

static int showIconFor(WMScreen *scrPtr, InspectorPanel *panel, const char *wm_instance, const char *wm_class, int flags)
{
        WMPixmap *pixmap = (WMPixmap *) NULL;
        char *file = NULL, *path = NULL;

        if ((flags & USE_TEXT_FIELD) != 0) {
                file = WMGetTextFieldText(panel->fileText);
                if (file && file[0] == 0) {
                        wfree(file);
                        file = NULL;
                }
        } else if (flags & REVERT_TO_DEFAULT) {
                const char *db_icon;

                /* Get the application icon, default NOT included */
                db_icon = wDefaultGetIconFile(wm_instance, wm_class, False);
                if (db_icon != NULL) {
                        file = wstrdup(db_icon);
                        flags |= UPDATE_TEXT_FIELD;
                }
        }

        if ((flags & UPDATE_TEXT_FIELD) != 0)
                WMSetTextFieldText(panel->fileText, file);

        if (file) {
                path = FindImage(wPreferences.icon_path, file);

                if (!path) {
                        char *buf;
                        int len = strlen(file) + 80;

                        buf = wmalloc(len);
                        snprintf(buf, len, _("Could not find icon \"%s\" specified for this window"), file);
                        wMessageDialog(panel->frame->screen_ptr, _("Error"), buf, _("OK"), NULL, NULL);
                        wfree(buf);
                        wfree(file);
                        return -1;
                }

                pixmap = WMCreatePixmapFromFile(scrPtr, path);
                wfree(path);

                if (!pixmap) {
                        char *buf;
                        int len = strlen(file) + 80;

                        buf = wmalloc(len);
                        snprintf(buf, len, _("Could not open specified icon \"%s\":%s"),
                                 file, RMessageForError(RErrorCode));
                        wMessageDialog(panel->frame->screen_ptr, _("Error"), buf, _("OK"), NULL, NULL);
                        wfree(buf);
                        wfree(file);
                        return -1;
                }
                wfree(file);
        }

        WMSetLabelImage(panel->iconLbl, pixmap);
        if (pixmap)
                WMReleasePixmap(pixmap);

        return 0;
}

static int getBool(WMPropList *value)
{
        char *val;

        if (!WMIsPLString(value))
                return 0;

        val = WMGetFromPLString(value);
        if (val == NULL)
                return 0;

        if ((val[1] == '\0' &&
             (val[0] == 'y' || val[0] == 'Y' || val[0] == 'T' ||
              val[0] == 't' || val[0] == '1')) ||
             (strcasecmp(val, "YES") == 0 || strcasecmp(val, "TRUE") == 0)) {
                return 1;
        } else if ((val[1] == '\0' &&
                   (val[0] == 'n' || val[0] == 'N' || val[0] == 'F' ||
                    val[0] == 'f' || val[0] == '0')) ||
                   (strcasecmp(val, "NO") == 0 || strcasecmp(val, "FALSE") == 0)) {
                return 0;
        } else {
                wwarning(_("can't convert \"%s\" to boolean"), val);
                return 0;
        }
}

/* Will insert the attribute = value; pair in window's list,
 * if it's different from the defaults.
 * Defaults means either defaults database, or attributes saved
 * for the default window "*". This is to let one revert options that are
 * global because they were saved for all windows ("*"). */
static int
insertAttribute(WMPropList *dict, WMPropList *window, WMPropList *attr, WMPropList *value, int flags)
{
        WMPropList *def_win, *def_value = NULL;
        int update = 0, modified = 0;

        if (!(flags & UPDATE_DEFAULTS) && dict) {
                def_win = WMGetFromPLDictionary(dict, AnyWindow);
                if (def_win != NULL)
                        def_value = WMGetFromPLDictionary(def_win, attr);
        }

        /* If we could not find defaults in database, fall to hardcoded values.
         * Also this is true if we save defaults for all windows */
        if (!def_value)
                def_value = ((flags & IS_BOOLEAN) != 0) ? No : EmptyString;

        if (flags & IS_BOOLEAN)
                update = (getBool(value) != getBool(def_value));
        else
                update = !WMIsPropListEqualTo(value, def_value);

        if (update) {
                WMPutInPLDictionary(window, attr, value);
                modified = 1;
        }

        return modified;
}

static void saveSettings(WMWidget *button, void *client_data)
{
        InspectorPanel *panel = (InspectorPanel *) client_data;
        WWindow *wwin = panel->inspected;
        WDDomain *db = w_global.domain.window_attr;
        WMPropList *dict = NULL;
        WMPropList *winDic, *appDic, *value, *value1, *key = NULL, *key2;
        char *icon_file, *buf1, *buf2;
        int flags = 0, i = 0, different = 0, different2 = 0;

        /* Save will apply the changes and save them */
        applySettings(panel->applyBtn, panel);

        if (WMGetButtonSelected(panel->instRb) != 0) {
                key = WMCreatePLString(wwin->wm_instance);
        } else if (WMGetButtonSelected(panel->clsRb) != 0) {
                key = WMCreatePLString(wwin->wm_class);
        } else if (WMGetButtonSelected(panel->bothRb) != 0) {
                buf1 = StrConcatDot(wwin->wm_instance, wwin->wm_class);
                key = WMCreatePLString(buf1);
                wfree(buf1);
        } else if (WMGetButtonSelected(panel->defaultRb) != 0) {
                key = WMRetainPropList(AnyWindow);
                flags = UPDATE_DEFAULTS;
        }

        if (!key)
                return;

        dict = db->dictionary;
        if (!dict) {
                dict = WMCreatePLDictionary(NULL, NULL);
                if (dict) {
                        db->dictionary = dict;
                } else {
                        WMReleasePropList(key);
                        return;
                }
        }

        if (showIconFor(WMWidgetScreen(button), panel, NULL, NULL, USE_TEXT_FIELD) < 0)
                return;

        WMPLSetCaseSensitive(True);

        winDic = WMCreatePLDictionary(NULL, NULL);
        appDic = WMCreatePLDictionary(NULL, NULL);

        /* Save the icon info */
        /* The flag "Ignore client suplied icon is not selected" */
        buf1 = wmalloc(4);
        snprintf(buf1, 4, "%s", (WMGetButtonSelected(panel->alwChk) != 0) ? "Yes" : "No");
        value1 = WMCreatePLString(buf1);
        different |= insertAttribute(dict, winDic, AAlwaysUserIcon, value1, flags);
        WMReleasePropList(value1);
        wfree(buf1);

        /* The icon filename (if exists) */
        icon_file = WMGetTextFieldText(panel->fileText);
        if (icon_file != NULL) {
                if (icon_file[0] != '\0') {
                        value = WMCreatePLString(icon_file);
                        different |= insertAttribute(dict, winDic, AIcon, value, flags);
                        different2 |= insertAttribute(dict, appDic, AIcon, value, flags);
                        WMReleasePropList(value);
                }
                wfree(icon_file);
        }

        i = WMGetPopUpButtonSelectedItem(panel->wsP) - 1;
        if (i >= 0 && i < panel->frame->screen_ptr->workspace_count) {
                value = WMCreatePLString(panel->frame->screen_ptr->workspaces[i]->name);
                different |= insertAttribute(dict, winDic, AStartWorkspace, value, flags);
                WMReleasePropList(value);
        }

        flags |= IS_BOOLEAN;

        /* Attributes... --> Window Attributes */
        for (i = 0; i < wlengthof(window_attribute); i++) {
                value = (WMGetButtonSelected(panel->attrChk[i]) != 0) ? Yes : No;
                different |= insertAttribute(dict, winDic, pl_attribute[i], value, flags);
        }

        /* Attributes... --> Advanced Options */
        for (i = 0; i < wlengthof(advanced_option); i++) {
                value = (WMGetButtonSelected(panel->moreChk[i]) != 0) ? Yes : No;
                different |= insertAttribute(dict, winDic, pl_advoptions[i], value, flags);
        }

        /* Attributes... --> Application Specific */
        if (wwin->main_window != None && wApplicationOf(wwin->main_window) != NULL) {
                for (i = 0; i < wlengthof(application_attr); i++) {
                        value = (WMGetButtonSelected(panel->appChk[i]) != 0) ? Yes : No;
                        different2 |= insertAttribute(dict, appDic, pl_appattrib[i], value, flags);
                }
        }

        if (wwin->fake_group) {
                key2 = WMCreatePLString(wwin->fake_group->identifier);
                if (WMIsPropListEqualTo(key, key2)) {
                        WMMergePLDictionaries(winDic, appDic, True);
                        different |= different2;
                } else {
                        WMRemoveFromPLDictionary(dict, key2);
                        if (different2)
                                WMPutInPLDictionary(dict, key2, appDic);
                }
                WMReleasePropList(key2);
        } else if (wwin->main_window != wwin->client_win) {
                WApplication *wapp = wApplicationOf(wwin->main_window);

                if (wapp) {
                        buf2 = StrConcatDot(wapp->main_window_desc->wm_instance,
                                              wapp->main_window_desc->wm_class);
                        key2 = WMCreatePLString(buf2);
                        wfree(buf2);

                        if (WMIsPropListEqualTo(key, key2)) {
                                WMMergePLDictionaries(winDic, appDic, True);
                                different |= different2;
                        } else {
                                WMRemoveFromPLDictionary(dict, key2);
                                if (different2)
                                        WMPutInPLDictionary(dict, key2, appDic);
                        }
                        WMReleasePropList(key2);
                }
        } else {
                WMMergePLDictionaries(winDic, appDic, True);
                different |= different2;
        }
        WMReleasePropList(appDic);

        WMRemoveFromPLDictionary(dict, key);
        if (different)
                WMPutInPLDictionary(dict, key, winDic);

        WMReleasePropList(key);
        WMReleasePropList(winDic);

        UpdateDomainFile(db);

        /* clean up */
        WMPLSetCaseSensitive(False);
}

static void applySettings(WMWidget *button, void *client_data)
{
        InspectorPanel *panel = (InspectorPanel *) client_data;
        WWindow *wwin = panel->inspected;
        WApplication *wapp = wApplicationOf(wwin->main_window);
        int old_skip_window_list, old_omnipresent, old_no_bind_keys, old_no_bind_mouse;
        int i;

        old_skip_window_list = WFLAGP(wwin, skip_window_list);
        old_omnipresent = WFLAGP(wwin, omnipresent);
        old_no_bind_keys = WFLAGP(wwin, no_bind_keys);
        old_no_bind_mouse = WFLAGP(wwin, no_bind_mouse);

        showIconFor(WMWidgetScreen(button), panel, NULL, NULL, USE_TEXT_FIELD);

        /* Attributes... --> Window Attributes */
        for (i = 0; i < wlengthof(window_attribute); i++) {
                if (WMGetButtonSelected(panel->attrChk[i]))
                        set_attr_flag(&wwin->user_flags, &window_attribute[i].flag);
                else
                        clear_attr_flag(&wwin->user_flags, &window_attribute[i].flag);

                set_attr_flag(&wwin->defined_user_flags, &window_attribute[i].flag);
        }

        /* Attributes... --> Advanced Options */
        for (i = 0; i < wlengthof(advanced_option); i++) {
                if (WMGetButtonSelected(panel->moreChk[i]))
                        set_attr_flag(&wwin->user_flags, &advanced_option[i].flag);
                else
                        clear_attr_flag(&wwin->user_flags, &advanced_option[i].flag);

                set_attr_flag(&wwin->defined_user_flags, &advanced_option[i].flag);
        }

        WSETUFLAG(wwin, always_user_icon, WMGetButtonSelected(panel->alwChk));

        if (WFLAGP(wwin, no_titlebar) && wwin->flags.shaded)
                wUnshadeWindow(wwin);

        WSETUFLAG(wwin, no_shadeable, WFLAGP(wwin, no_titlebar));

        /*
         * Update the window level according to AlwaysOnTop/AlwaysOnBotton
         * if the level did not change, ChangeStackingLevel will do nothing anyway
         */
        if (WFLAGP(wwin, floating))
                ChangeStackingLevel(wwin->frame->core, WMFloatingLevel);
        else if (WFLAGP(wwin, sunken))
                ChangeStackingLevel(wwin->frame->core, WMSunkenLevel);
        else
                ChangeStackingLevel(wwin->frame->core, WMNormalLevel);

        wwin->flags.omnipresent = 0;

        if (WFLAGP(wwin, skip_window_list) != old_skip_window_list) {
                UpdateSwitchMenu(wwin->screen_ptr, wwin, WFLAGP(wwin, skip_window_list)?ACTION_REMOVE:ACTION_ADD);
        } else {
                if (WFLAGP(wwin, omnipresent) != old_omnipresent)
                        WMPostNotificationName(WMNChangedState, wwin, "omnipresent");
        }

        if (WFLAGP(wwin, no_bind_keys) != old_no_bind_keys) {
                if (WFLAGP(wwin, no_bind_keys))
                        XUngrabKey(dpy, AnyKey, AnyModifier, wwin->frame->core->window);
                else
                        wWindowSetKeyGrabs(wwin);
        }

        if (WFLAGP(wwin, no_bind_mouse) != old_no_bind_mouse)
                wWindowResetMouseGrabs(wwin);

        wwin->frame->flags.need_texture_change = 1;
        wWindowConfigureBorders(wwin);
        wFrameWindowPaint(wwin->frame);
        wNETWMUpdateActions(wwin, False);

        /* Can't apply emulate_appicon because it will probably cause problems. */
        if (wapp) {
                /* do application wide stuff */
                for (i = 0; i < wlengthof(application_attr); i++) {
                        if (WMGetButtonSelected(panel->appChk[i]))
                                set_attr_flag(&wapp->main_window_desc->user_flags, &application_attr[i].flag);
                        else
                                clear_attr_flag(&wapp->main_window_desc->user_flags, &application_attr[i].flag);

                        set_attr_flag(&wapp->main_window_desc->defined_user_flags, &application_attr[i].flag);
                }

                if (WFLAGP(wapp->main_window_desc, no_appicon))
                        unpaint_app_icon(wapp);
                else
                        paint_app_icon(wapp);

                char *file = WMGetTextFieldText(panel->fileText);
                if (file[0] == 0) {
                        wfree(file);
                        file = NULL;
                }

                /* If always_user_icon flag is set, but the user icon is not set
                 * we use client supplied icon and we unset the flag */
                if ((WFLAGP(wwin, always_user_icon) && (!file))) {
                        /* Show the warning */
                        char *buf;
                        int len = 100;

                        buf = wmalloc(len);
                        snprintf(buf, len, _("Ignore client supplied icon is set, but icon filename textbox is empty. Using client supplied icon"));
                        wMessageDialog(panel->frame->screen_ptr, _("Warning"), buf, _("OK"), NULL, NULL);
                        wfree(buf);
                        wfree(file);

                        /* Change the flags */
                        WSETUFLAG(wwin, always_user_icon, 0);
                        WMSetButtonSelected(panel->alwChk, 0);
                }

                /* After test the always_user_icon flag value before,
                 * the "else" block is used only if the flag is set and
                 * the icon text box has an icon path */
                if (!WFLAGP(wwin, always_user_icon)) {
                        /* Change App Icon image, using the icon provided by the client */
                        if (wapp->app_icon) {
                                RImage *image = get_rimage_icon_from_wm_hints(wapp->app_icon->icon);
                                if (image) {
                                        set_icon_image_from_image(wapp->app_icon->icon, image);
                                        update_icon_pixmap(wapp->app_icon->icon);
                                } else {
                                        wIconUpdate(wapp->app_icon->icon);
                                }
                        }

                        /* Change icon image if the app is minimized,
                         * using the icon provided by the client */
                        if (wwin->icon) {
                                RImage *image = get_rimage_icon_from_wm_hints(wwin->icon);
                                if (image) {
                                        set_icon_image_from_image(wwin->icon, image);
                                        update_icon_pixmap(wwin->icon);
                                } else {
                                        wIconUpdate(wwin->icon);
                                }
                        }
                } else {
                        /* Change App Icon image */
                        if (wapp->app_icon)
                                wIconChangeImageFile(wapp->app_icon->icon, file);

                        /* Change icon image if the app is minimized */
                        if (wwin->icon)
                                wIconChangeImageFile(wwin->icon, file);
                }

                if (file)
                        wfree(file);
        }

        wNETFrameExtents(wwin);
}

static void revertSettings(WMWidget *button, void *client_data)
{
        InspectorPanel *panel = (InspectorPanel *) client_data;
        WWindow *wwin = panel->inspected;
        WApplication *wapp = wApplicationOf(wwin->main_window);
        int i, n, workspace, level;
        char *wm_instance = NULL, *wm_class = NULL;

        /* Parameter not used, but tell the compiler that it is ok */
        (void) button;

        if (panel->instRb && WMGetButtonSelected(panel->instRb) != 0)
                wm_instance = wwin->wm_instance;
        else if (panel->clsRb && WMGetButtonSelected(panel->clsRb) != 0)
                wm_class = wwin->wm_class;
        else if (panel->bothRb && WMGetButtonSelected(panel->bothRb) != 0) {
                wm_instance = wwin->wm_instance;
                wm_class = wwin->wm_class;
        }

        memset(&wwin->defined_user_flags, 0, sizeof(WWindowAttributes));
        memset(&wwin->user_flags, 0, sizeof(WWindowAttributes));
        memset(&wwin->client_flags, 0, sizeof(WWindowAttributes));

        wWindowSetupInitialAttributes(wwin, &level, &workspace);

        /* Attributes... --> Window Attributes */
        for (i = 0; i < wlengthof(window_attribute); i++) {
                int is_userdef, flag;

                is_userdef = get_attr_flag(&wwin->defined_user_flags, &window_attribute[i].flag);
                if (is_userdef)
                        flag = get_attr_flag(&wwin->user_flags, &window_attribute[i].flag);
                else
                        flag = get_attr_flag(&wwin->client_flags, &window_attribute[i].flag);

                WMSetButtonSelected(panel->attrChk[i], flag);
        }

        /* Attributes... --> Advanced Options */
        for (i = 0; i < wlengthof(advanced_option); i++) {
                int is_userdef, flag;

                is_userdef = get_attr_flag(&wwin->defined_user_flags, &advanced_option[i].flag);
                if (is_userdef)
                        flag = get_attr_flag(&wwin->user_flags, &advanced_option[i].flag);
                else
                        flag = get_attr_flag(&wwin->client_flags, &advanced_option[i].flag);

                WMSetButtonSelected(panel->moreChk[i], flag);
        }

        /* Attributes... --> Application Specific */
        if (panel->appFrm && wapp) {
                for (i = 0; i < wlengthof(application_attr); i++) {
                        int is_userdef, flag = 0;

                        is_userdef = get_attr_flag(&wapp->main_window_desc->defined_user_flags, &application_attr[i].flag);
                        if (is_userdef)
                                flag = get_attr_flag(&wapp->main_window_desc->user_flags, &application_attr[i].flag);
                        else
                                flag = get_attr_flag(&wapp->main_window_desc->client_flags, &application_attr[i].flag);

                        WMSetButtonSelected(panel->appChk[i], flag);
                }
        }
        WMSetButtonSelected(panel->alwChk, WFLAGP(wwin, always_user_icon));

        showIconFor(WMWidgetScreen(panel->alwChk), panel, wm_instance, wm_class, REVERT_TO_DEFAULT);

        n = wDefaultGetStartWorkspace(wwin->screen_ptr, wm_instance, wm_class);

        if (n >= 0 && n < wwin->screen_ptr->workspace_count)
                WMSetPopUpButtonSelectedItem(panel->wsP, n + 1);
        else
                WMSetPopUpButtonSelectedItem(panel->wsP, 0);

        /* must auto apply, so that there wno't be internal
         * inconsistencies between the state in the flags and
         * the actual state of the window */
        applySettings(panel->applyBtn, panel);
}

static void chooseIconCallback(WMWidget *self, void *clientData)
{
        char *file;
        InspectorPanel *panel = (InspectorPanel *) clientData;
        int result;

        panel->choosingIcon = 1;

        WMSetButtonEnabled(panel->browseIconBtn, False);

        result = wIconChooserDialog(panel->frame->screen_ptr, &file,
                                    panel->inspected->wm_instance,
                                    panel->inspected->wm_class);

        panel->choosingIcon = 0;

        if (!panel->destroyed) {        /* kluge */
                if (result) {
                        WMSetTextFieldText(panel->fileText, file);
                        showIconFor(WMWidgetScreen(self), panel, NULL, NULL, USE_TEXT_FIELD);
                }
                WMSetButtonEnabled(panel->browseIconBtn, True);
        } else {
                freeInspector(panel);
        }
        if (result)
                wfree(file);
}

static void textEditedObserver(void *observerData, WMNotification *notification)
{
        InspectorPanel *panel = (InspectorPanel *) observerData;

        if ((long)WMGetNotificationClientData(notification) != WMReturnTextMovement)
                return;

        showIconFor(WMWidgetScreen(panel->win), panel, NULL, NULL, USE_TEXT_FIELD);
}

static void selectSpecification(WMWidget *bPtr, void *data)
{
        InspectorPanel *panel = (InspectorPanel *) data;
        char str[256];
        WWindow *wwin = panel->inspected;

        if (bPtr == panel->defaultRb && (wwin->wm_instance || wwin->wm_class))
                WMSetButtonEnabled(panel->applyBtn, False);
        else
                WMSetButtonEnabled(panel->applyBtn, True);

        snprintf(str, sizeof(str),
                 _("Inspecting  %s.%s"),
                 wwin->wm_instance ? wwin->wm_instance : "?",
                 wwin->wm_class ? wwin->wm_class : "?");

        wFrameWindowChangeTitle(panel->frame->frame, str);
}

static void selectWindow(WMWidget *bPtr, void *data)
{
        InspectorPanel *panel = (InspectorPanel *) data;
        WWindow *wwin = panel->inspected;
        WScreen *scr = wwin->screen_ptr;
        XEvent event;
        WWindow *iwin;

        /* Parameter not used, but tell the compiler that it is ok */
        (void) bPtr;

        if (XGrabPointer(dpy, scr->root_win, True,
                         ButtonPressMask, GrabModeAsync, GrabModeAsync, None,
                         wPreferences.cursor[WCUR_SELECT], CurrentTime) != GrabSuccess) {
                wwarning("could not grab mouse pointer");
                return;
        }

        WMSetLabelText(panel->specLbl, _("Click in the window you wish to inspect."));
        WMMaskEvent(dpy, ButtonPressMask, &event);
        XUngrabPointer(dpy, CurrentTime);

        iwin = wWindowFor(event.xbutton.subwindow);
        if (iwin && !iwin->flags.internal_window && iwin != wwin && !iwin->flags.inspector_open) {
                iwin->flags.inspector_open = 1;
                iwin->inspector = createInspectorForWindow(iwin,
                                                           panel->frame->frame_x, panel->frame->frame_y, True);
                wCloseInspectorForWindow(wwin);
        } else {
                WMSetLabelText(panel->specLbl, spec_text);
        }
}

static InspectorPanel *createInspectorForWindow(WWindow *wwin, int xpos, int ypos, Bool showSelectPanel)
{
        WScreen *scr = wwin->screen_ptr;
        InspectorPanel *panel;
        Window parent;
        char *str = NULL, *tmp = NULL;
        int x, y, btn_width, frame_width;
        WMButton *selectedBtn = NULL;

        spec_text = _("The configuration will apply to all\n"
                      "windows that have their WM_CLASS\n"
                      "property set to the above selected\n" "name, when saved.");

        panel = wmalloc(sizeof(InspectorPanel));
        memset(panel, 0, sizeof(InspectorPanel));

        panel->destroyed = 0;
        panel->inspected = wwin;
        panel->nextPtr = panelList;
        panelList = panel;
        panel->win = WMCreateWindow(scr->wmscreen, "windowInspector");
        WMResizeWidget(panel->win, PWIDTH, PHEIGHT);

        /**** create common stuff ****/
        /* command buttons */
        btn_width = (PWIDTH - (2 * 15) - (2 * 10)) / 3;
        panel->saveBtn = WMCreateCommandButton(panel->win);
        WMSetButtonAction(panel->saveBtn, saveSettings, panel);
        WMMoveWidget(panel->saveBtn, (2 * (btn_width + 10)) + 15, PHEIGHT - 40);
        WMSetButtonText(panel->saveBtn, _("Save"));
        WMResizeWidget(panel->saveBtn, btn_width, 28);
        if (wPreferences.flags.noupdates || !(wwin->wm_class || wwin->wm_instance))
                WMSetButtonEnabled(panel->saveBtn, False);

        panel->applyBtn = WMCreateCommandButton(panel->win);
        WMSetButtonAction(panel->applyBtn, applySettings, panel);
        WMMoveWidget(panel->applyBtn, btn_width + 10 + 15, PHEIGHT - 40);
        WMSetButtonText(panel->applyBtn, _("Apply"));
        WMResizeWidget(panel->applyBtn, btn_width, 28);

        panel->revertBtn = WMCreateCommandButton(panel->win);
        WMSetButtonAction(panel->revertBtn, revertSettings, panel);
        WMMoveWidget(panel->revertBtn, 15, PHEIGHT - 40);
        WMSetButtonText(panel->revertBtn, _("Reload"));
        WMResizeWidget(panel->revertBtn, btn_width, 28);

        /* page selection popup button */
        panel->pagePopUp = WMCreatePopUpButton(panel->win);
        WMSetPopUpButtonAction(panel->pagePopUp, changePage, panel);
        WMMoveWidget(panel->pagePopUp, 25, 15);
        WMResizeWidget(panel->pagePopUp, PWIDTH - 50, 20);

        WMAddPopUpButtonItem(panel->pagePopUp, _("Window Specification"));
        WMAddPopUpButtonItem(panel->pagePopUp, _("Window Attributes"));
        WMAddPopUpButtonItem(panel->pagePopUp, _("Advanced Options"));
        WMAddPopUpButtonItem(panel->pagePopUp, _("Icon and Initial Workspace"));
        WMAddPopUpButtonItem(panel->pagePopUp, _("Application Specific"));

        /**** window spec ****/
        frame_width = PWIDTH - (2 * 15);

        panel->specFrm = WMCreateFrame(panel->win);
        WMSetFrameTitle(panel->specFrm, _("Window Specification"));
        WMMoveWidget(panel->specFrm, 15, 65);
        WMResizeWidget(panel->specFrm, frame_width, 145);

        panel->defaultRb = WMCreateRadioButton(panel->specFrm);
        WMMoveWidget(panel->defaultRb, 10, 78);
        WMResizeWidget(panel->defaultRb, frame_width - (2 * 10), 20);
        WMSetButtonText(panel->defaultRb, _("Defaults for all windows"));
        WMSetButtonSelected(panel->defaultRb, False);
        WMSetButtonAction(panel->defaultRb, selectSpecification, panel);

        if (wwin->wm_class && wwin->wm_instance) {
                tmp = wstrconcat(wwin->wm_instance, ".");
                str = wstrconcat(tmp, wwin->wm_class);

                panel->bothRb = WMCreateRadioButton(panel->specFrm);
                WMMoveWidget(panel->bothRb, 10, 18);
                WMResizeWidget(panel->bothRb, frame_width - (2 * 10), 20);
                WMSetButtonText(panel->bothRb, str);
                wfree(tmp);
                wfree(str);
                WMGroupButtons(panel->defaultRb, panel->bothRb);

                if (!selectedBtn)
                        selectedBtn = panel->bothRb;

                WMSetButtonAction(panel->bothRb, selectSpecification, panel);
        }

        if (wwin->wm_instance) {
                panel->instRb = WMCreateRadioButton(panel->specFrm);
                WMMoveWidget(panel->instRb, 10, 38);
                WMResizeWidget(panel->instRb, frame_width - (2 * 10), 20);
                WMSetButtonText(panel->instRb, wwin->wm_instance);
                WMGroupButtons(panel->defaultRb, panel->instRb);

                if (!selectedBtn)
                        selectedBtn = panel->instRb;

                WMSetButtonAction(panel->instRb, selectSpecification, panel);
        }

        if (wwin->wm_class) {
                panel->clsRb = WMCreateRadioButton(panel->specFrm);
                WMMoveWidget(panel->clsRb, 10, 58);
                WMResizeWidget(panel->clsRb, frame_width - (2 * 10), 20);
                WMSetButtonText(panel->clsRb, wwin->wm_class);
                WMGroupButtons(panel->defaultRb, panel->clsRb);

                if (!selectedBtn)
                        selectedBtn = panel->clsRb;

                WMSetButtonAction(panel->clsRb, selectSpecification, panel);
        }

        panel->selWinB = WMCreateCommandButton(panel->specFrm);
        WMMoveWidget(panel->selWinB, 20, 145 - 24 - 10);
        WMResizeWidget(panel->selWinB, frame_width - 2 * 10 - 20, 24);
        WMSetButtonText(panel->selWinB, _("Select window"));
        WMSetButtonAction(panel->selWinB, selectWindow, panel);

        panel->specLbl = WMCreateLabel(panel->win);
        WMMoveWidget(panel->specLbl, 15, 210);
        WMResizeWidget(panel->specLbl, frame_width, 100);
        WMSetLabelText(panel->specLbl, spec_text);
        WMSetLabelWraps(panel->specLbl, True);

        WMSetLabelTextAlignment(panel->specLbl, WALeft);

        /**** attributes ****/
        create_tab_window_attributes(wwin, panel, frame_width);
        create_tab_window_advanced(wwin, panel, frame_width);
        create_tab_icon_workspace(wwin, panel);
        create_tab_app_specific(wwin, panel, frame_width);

        /* if the window is a transient, don't let it have a miniaturize button */
        if (wwin->transient_for != None && wwin->transient_for != scr->root_win)
                WMSetButtonEnabled(panel->attrChk[3], False);
        else
                WMSetButtonEnabled(panel->attrChk[3], True);

        if (!wwin->wm_class && !wwin->wm_instance)
                WMSetPopUpButtonItemEnabled(panel->pagePopUp, 0, False);

        WMRealizeWidget(panel->win);

        WMMapSubwidgets(panel->win);
        WMMapSubwidgets(panel->specFrm);
        WMMapSubwidgets(panel->attrFrm);
        WMMapSubwidgets(panel->moreFrm);
        WMMapSubwidgets(panel->iconFrm);
        WMMapSubwidgets(panel->wsFrm);
        if (panel->appFrm)
                WMMapSubwidgets(panel->appFrm);

        if (showSelectPanel) {
                WMSetPopUpButtonSelectedItem(panel->pagePopUp, 0);
                changePage(panel->pagePopUp, panel);
        } else {
                WMSetPopUpButtonSelectedItem(panel->pagePopUp, 1);
                changePage(panel->pagePopUp, panel);
        }

        parent = XCreateSimpleWindow(dpy, scr->root_win, 0, 0, PWIDTH, PHEIGHT, 0, 0, 0);
        XSelectInput(dpy, parent, KeyPressMask | KeyReleaseMask);
        panel->parent = parent;
        XReparentWindow(dpy, WMWidgetXID(panel->win), parent, 0, 0);

        WMMapWidget(panel->win);

        XSetTransientForHint(dpy, parent, wwin->client_win);

        if (xpos == UNDEFINED_POS) {
                x = wwin->frame_x + wwin->frame->core->width / 2;
                y = wwin->frame_y + wwin->frame->top_width * 2;
                if (y + PHEIGHT > scr->scr_height)
                        y = scr->scr_height - PHEIGHT - 30;
                if (x + PWIDTH > scr->scr_width)
                        x = scr->scr_width - PWIDTH;
        } else {
                x = xpos;
                y = ypos;
        }

        panel->frame = wManageInternalWindow(scr, parent, wwin->client_win, "Inspector", x, y, PWIDTH, PHEIGHT);

        if (!selectedBtn)
                selectedBtn = panel->defaultRb;

        WMSetButtonSelected(selectedBtn, True);
        selectSpecification(selectedBtn, panel);

        /* kluge to know who should get the key events */
        panel->frame->client_leader = WMWidgetXID(panel->win);

        panel->frame->client_flags.no_closable = 0;
        panel->frame->client_flags.no_close_button = 0;
        wWindowUpdateButtonImages(panel->frame);
        wFrameWindowShowButton(panel->frame->frame, WFF_RIGHT_BUTTON);
        panel->frame->frame->on_click_right = destroyInspector;

        wWindowMap(panel->frame);

        showIconFor(WMWidgetScreen(panel->alwChk), panel, wwin->wm_instance, wwin->wm_class, UPDATE_TEXT_FIELD);

        return panel;
}

void wShowInspectorForWindow(WWindow *wwin)
{
        if (wwin->flags.inspector_open)
                return;

        WMSetBalloonEnabled(wwin->screen_ptr->wmscreen, wPreferences.help_balloon);

        make_keys();
        wwin->flags.inspector_open = 1;
        wwin->inspector = createInspectorForWindow(wwin, UNDEFINED_POS, UNDEFINED_POS, False);
}

void wHideInspectorForWindow(WWindow *wwin)
{
        WWindow *pwin = wwin->inspector->frame;

        wWindowUnmap(pwin);
        pwin->flags.hidden = 1;

        wClientSetState(pwin, IconicState, None);
}

void wUnhideInspectorForWindow(WWindow *wwin)
{
        WWindow *pwin = wwin->inspector->frame;

        pwin->flags.hidden = 0;
        pwin->flags.mapped = 1;
        XMapWindow(dpy, pwin->client_win);
        XMapWindow(dpy, pwin->frame->core->window);
        wClientSetState(pwin, NormalState, None);
}

WWindow *wGetWindowOfInspectorForWindow(WWindow *wwin)
{
        if (!wwin->inspector)
                return NULL;

        assert(wwin->flags.inspector_open != 0);
        return wwin->inspector->frame;
}

void wCloseInspectorForWindow(WWindow *wwin)
{
        WWindow *pwin = wwin->inspector->frame; /* the inspector window */

        (*pwin->frame->on_click_right) (NULL, pwin, NULL);
}

static void create_tab_window_attributes(WWindow *wwin, InspectorPanel *panel, int frame_width)
{
        int i = 0;

        panel->attrFrm = WMCreateFrame(panel->win);
        WMSetFrameTitle(panel->attrFrm, _("Attributes"));
        WMMoveWidget(panel->attrFrm, 15, 45);
        WMResizeWidget(panel->attrFrm, frame_width, 250);

        for (i = 0; i < wlengthof(window_attribute); i++) {
                int is_userdef, flag;

                is_userdef = get_attr_flag(&wwin->defined_user_flags, &window_attribute[i].flag);
                if (is_userdef)
                        flag = get_attr_flag(&wwin->user_flags, &window_attribute[i].flag);
                else
                        flag = get_attr_flag(&wwin->client_flags, &window_attribute[i].flag);

                panel->attrChk[i] = WMCreateSwitchButton(panel->attrFrm);
                WMMoveWidget(panel->attrChk[i], 10, 20 * (i + 1));
                WMResizeWidget(panel->attrChk[i], frame_width - 15, 20);
                WMSetButtonSelected(panel->attrChk[i], flag);
                WMSetButtonText(panel->attrChk[i], _(window_attribute[i].caption));

                WMSetBalloonTextForView(_(window_attribute[i].description), WMWidgetView(panel->attrChk[i]));
        }
}

static void create_tab_window_advanced(WWindow *wwin, InspectorPanel *panel, int frame_width)
{
        int i = 0;

        panel->moreFrm = WMCreateFrame(panel->win);
        WMSetFrameTitle(panel->moreFrm, _("Advanced"));
        WMMoveWidget(panel->moreFrm, 15, 45);
        WMResizeWidget(panel->moreFrm, frame_width, 265);

        for (i = 0; i < wlengthof(advanced_option); i++) {
                int is_userdef, flag;

                is_userdef = get_attr_flag(&wwin->defined_user_flags, &advanced_option[i].flag);
                if (is_userdef)
                        flag = get_attr_flag(&wwin->user_flags, &advanced_option[i].flag);
                else
                        flag = get_attr_flag(&wwin->client_flags, &advanced_option[i].flag);

                panel->moreChk[i] = WMCreateSwitchButton(panel->moreFrm);
                WMMoveWidget(panel->moreChk[i], 10, 20 * (i + 1) - 4);
                WMResizeWidget(panel->moreChk[i], frame_width - 15, 20);
                WMSetButtonSelected(panel->moreChk[i], flag);
                WMSetButtonText(panel->moreChk[i], _(advanced_option[i].caption));

                WMSetBalloonTextForView(_(advanced_option[i].description), WMWidgetView(panel->moreChk[i]));
        }
}

static void create_tab_icon_workspace(WWindow *wwin, InspectorPanel *panel)
{
        WScreen *scr = wwin->screen_ptr;
        int i = 0;

        /* miniwindow/workspace */
        panel->iconFrm = WMCreateFrame(panel->win);
        WMMoveWidget(panel->iconFrm, 15, 50);
        WMResizeWidget(panel->iconFrm, PWIDTH - (2 * 15), 170);
        WMSetFrameTitle(panel->iconFrm, _("Miniwindow Image"));

        panel->iconLbl = WMCreateLabel(panel->iconFrm);
        WMMoveWidget(panel->iconLbl, PWIDTH - (2 * 15) - 22 - 64, 20);
        WMResizeWidget(panel->iconLbl, 64, 64);
        WMSetLabelRelief(panel->iconLbl, WRGroove);
        WMSetLabelImagePosition(panel->iconLbl, WIPImageOnly);

        panel->browseIconBtn = WMCreateCommandButton(panel->iconFrm);
        WMSetButtonAction(panel->browseIconBtn, chooseIconCallback, panel);
        WMMoveWidget(panel->browseIconBtn, 22, 32);
        WMResizeWidget(panel->browseIconBtn, 120, 26);
        WMSetButtonText(panel->browseIconBtn, _("Browse..."));

        panel->fileLbl = WMCreateLabel(panel->iconFrm);
        WMMoveWidget(panel->fileLbl, 20, 85);
        WMResizeWidget(panel->fileLbl, PWIDTH - (2 * 15) - (2 * 20), 14);
        WMSetLabelText(panel->fileLbl, _("Icon filename:"));

        panel->fileText = WMCreateTextField(panel->iconFrm);
        WMMoveWidget(panel->fileText, 20, 105);
        WMResizeWidget(panel->fileText, PWIDTH - (2 * 20) - (2 * 15), 20);
        WMSetTextFieldText(panel->fileText, NULL);
        WMAddNotificationObserver(textEditedObserver, panel, WMTextDidEndEditingNotification, panel->fileText);

        panel->alwChk = WMCreateSwitchButton(panel->iconFrm);
        WMMoveWidget(panel->alwChk, 20, 130);
        WMResizeWidget(panel->alwChk, PWIDTH - (2 * 15) - (2 * 15), 30);
        WMSetButtonText(panel->alwChk, _("Ignore client supplied icon"));
        WMSetButtonSelected(panel->alwChk, WFLAGP(wwin, always_user_icon));

        panel->wsFrm = WMCreateFrame(panel->win);
        WMMoveWidget(panel->wsFrm, 15, 225);
        WMResizeWidget(panel->wsFrm, PWIDTH - (2 * 15), 70);
        WMSetFrameTitle(panel->wsFrm, _("Initial Workspace"));

        WMSetBalloonTextForView(_("The workspace to place the window when it's"
                                  " first shown."), WMWidgetView(panel->wsFrm));

        panel->wsP = WMCreatePopUpButton(panel->wsFrm);
        WMMoveWidget(panel->wsP, 20, 30);
        WMResizeWidget(panel->wsP, PWIDTH - (2 * 15) - (2 * 20), 20);
        WMAddPopUpButtonItem(panel->wsP, _("Nowhere in particular"));

        for (i = 0; i < wwin->screen_ptr->workspace_count; i++)
                WMAddPopUpButtonItem(panel->wsP, scr->workspaces[i]->name);

        i = wDefaultGetStartWorkspace(wwin->screen_ptr, wwin->wm_instance, wwin->wm_class);
        if (i >= 0 && i <= wwin->screen_ptr->workspace_count)
                WMSetPopUpButtonSelectedItem(panel->wsP, i + 1);
        else
                WMSetPopUpButtonSelectedItem(panel->wsP, 0);
}

static void create_tab_app_specific(WWindow *wwin, InspectorPanel *panel, int frame_width)
{
        WScreen *scr = wwin->screen_ptr;
        int i = 0, tmp;

        if (wwin->main_window != None) {
                WApplication *wapp = wApplicationOf(wwin->main_window);

                panel->appFrm = WMCreateFrame(panel->win);
                WMSetFrameTitle(panel->appFrm, _("Application Attributes"));
                WMMoveWidget(panel->appFrm, 15, 50);
                WMResizeWidget(panel->appFrm, frame_width, 240);

                for (i = 0; i < wlengthof(application_attr); i++) {
                        int is_userdef, flag;

                        is_userdef = get_attr_flag(&wapp->main_window_desc->defined_user_flags, &application_attr[i].flag);
                        if (is_userdef)
                                flag = get_attr_flag(&wapp->main_window_desc->user_flags, &application_attr[i].flag);
                        else
                                flag = get_attr_flag(&wapp->main_window_desc->client_flags, &application_attr[i].flag);

                        panel->appChk[i] = WMCreateSwitchButton(panel->appFrm);
                        WMMoveWidget(panel->appChk[i], 10, 20 * (i + 1));
                        WMResizeWidget(panel->appChk[i], 205, 20);
                        WMSetButtonSelected(panel->appChk[i], flag);
                        WMSetButtonText(panel->appChk[i], _(application_attr[i].caption));

                        WMSetBalloonTextForView(_(application_attr[i].description),
                                                WMWidgetView(panel->appChk[i]));
                }

                if (WFLAGP(wwin, emulate_appicon)) {
                        WMSetButtonEnabled(panel->appChk[1], False);
                        WMSetButtonEnabled(panel->moreChk[7], True);
                } else {
                        WMSetButtonEnabled(panel->appChk[1], True);
                        WMSetButtonEnabled(panel->moreChk[7], False);
                }
        } else {
                if ((wwin->transient_for != None && wwin->transient_for != scr->root_win)
                    || !wwin->wm_class || !wwin->wm_instance)
                        tmp = False;
                else
                        tmp = True;

                WMSetButtonEnabled(panel->moreChk[7], tmp);

                WMSetPopUpButtonItemEnabled(panel->pagePopUp, 4, False);
                panel->appFrm = NULL;
        }
}