Change to the linux kernel coding style
[wmaker-crm.git] / src / dockedapp.c
dissimilarity index 89%
index b02f140..957f393 100644 (file)
-/* dockedapp.c- docked application settings panel
- *
- *  Window Maker window manager
- *
- *  Copyright (c) 1998-2003 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 <X11/Xlib.h>
-#include <X11/Xutil.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "WindowMaker.h"
-#include "wcore.h"
-#include "window.h"
-#include "icon.h"
-#include "appicon.h"
-#include "dock.h"
-#include "dialog.h"
-#include "funcs.h"
-#include "defaults.h"
-#include "framewin.h"
-#include "xinerama.h"
-
-
-/**** Global variables ****/
-extern WPreferences wPreferences;
-
-
-
-typedef struct _AppSettingsPanel {
-    WMWindow *win;
-    WAppIcon *editedIcon;
-
-    WWindow *wwin;
-
-    WMLabel *iconLabel;
-    WMLabel *nameLabel;
-
-    WMFrame *commandFrame;
-    WMTextField *commandField;
-
-    WMFrame *dndCommandFrame;
-    WMTextField *dndCommandField;
-    WMLabel *dndCommandLabel;
-
-    WMFrame *pasteCommandFrame;
-    WMTextField *pasteCommandField;
-    WMLabel *pasteCommandLabel;
-
-    WMFrame *iconFrame;
-    WMTextField *iconField;
-    WMButton *browseBtn;
-
-    WMButton *autoLaunchBtn;
-    WMButton *lockBtn;
-
-    WMButton *okBtn;
-    WMButton *cancelBtn;
-
-    Window parent;
-
-    /* kluge */
-    unsigned int destroyed:1;
-    unsigned int choosingIcon:1;
-} AppSettingsPanel;
-
-
-void DestroyDockAppSettingsPanel(AppSettingsPanel *panel);
-
-
-static void
-updateCommand(WAppIcon *icon, char *command)
-{
-    if (icon->command)
-        wfree(icon->command);
-    if (command && (command[0]==0 || (command[0]=='-' && command[1]==0))) {
-        wfree(command);
-        command = NULL;
-    }
-    icon->command = command;
-
-    if (!icon->wm_class && !icon->wm_instance && icon->command
-        && strlen(icon->command)>0) {
-        icon->forced_dock = 1;
-    }
-}
-
-
-static void
-updatePasteCommand(WAppIcon *icon, char *command)
-{
-    if (icon->paste_command)
-        wfree(icon->paste_command);
-    if (command && (command[0]==0 || (command[0]=='-' && command[1]==0))) {
-        wfree(command);
-        command = NULL;
-    }
-    icon->paste_command = command;
-}
-
-
-
-#ifdef XDND
-static void
-updateDNDCommand(WAppIcon *icon, char *command)
-{
-    if (icon->dnd_command)
-        wfree(icon->dnd_command);
-    if (command && (command[0]==0 || (command[0]=='-' && command[1]==0))) {
-        wfree(command);
-        command = NULL;
-    }
-    icon->dnd_command = command;
-}
-#endif /* XDND */
-
-
-static void
-updateSettingsPanelIcon(AppSettingsPanel *panel)
-{
-    char *file;
-
-    file = WMGetTextFieldText(panel->iconField);
-    if (!file)
-        WMSetLabelImage(panel->iconLabel, NULL);
-    else {
-        char *path;
-
-        path = FindImage(wPreferences.icon_path, file);
-        if (!path) {
-            wwarning(_("could not find icon %s, used in a docked application"),
-                     file);
-            wfree(file);
-            WMSetLabelImage(panel->iconLabel, NULL);
-            return;
-        } else {
-            WMPixmap *pixmap;
-            RColor color;
-
-            color.red = 0xae;
-            color.green = 0xaa;
-            color.blue = 0xae;
-            color.alpha = 0;
-            pixmap = WMCreateBlendedPixmapFromFile(WMWidgetScreen(panel->win),
-                                                   path, &color);
-            if (!pixmap) {
-                WMSetLabelImage(panel->iconLabel, NULL);
-            } else {
-                WMSetLabelImage(panel->iconLabel, pixmap);
-                WMReleasePixmap(pixmap);
-            }
-        }
-        wfree(file);
-        wfree(path);
-    }
-}
-
-
-static void
-chooseIconCallback(WMWidget *self, void *clientData)
-{
-    char *file;
-    AppSettingsPanel *panel = (AppSettingsPanel*)clientData;
-    int result;
-
-    panel->choosingIcon = 1;
-
-    WMSetButtonEnabled(panel->browseBtn, False);
-
-    result = wIconChooserDialog(panel->wwin->screen_ptr, &file,
-                                panel->editedIcon->wm_instance,
-                                panel->editedIcon->wm_class);
-
-    panel->choosingIcon = 0;
-    if (!panel->destroyed) {
-        if (result) {
-            WMSetTextFieldText(panel->iconField, file);
-            wfree(file);
-            updateSettingsPanelIcon(panel);
-        }
-
-        WMSetButtonEnabled(panel->browseBtn, True);
-    } else {
-        /* kluge for the case, the user asked to close the panel before
-         * the icon chooser */
-        DestroyDockAppSettingsPanel(panel);
-    }
-}
-
-
-static void
-panelBtnCallback(WMWidget *self, void *data)
-{
-    WMButton *btn = self;
-    AppSettingsPanel *panel = (AppSettingsPanel*)data;
-    char *text;
-    int done;
-
-    done = 1;
-    if (panel->okBtn == btn) {
-        text = WMGetTextFieldText(panel->iconField);
-        if (text[0]==0) {
-            wfree(text);
-            text = NULL;
-        }
-        if (!wIconChangeImageFile(panel->editedIcon->icon, text)) {
-            char *buf;
-            int len = strlen(text) + 64;
-
-            buf = wmalloc(len);
-            snprintf(buf, len, _("Could not open specified icon file: %s"), text);
-            if (wMessageDialog(panel->wwin->screen_ptr, _("Error"), buf,
-                               _("OK"), _("Ignore"), NULL) == WAPRDefault) {
-                if (text)
-                    wfree(text);
-                wfree(buf);
-                return;
-            }
-            wfree(buf);
-        } else {
-            WAppIcon *aicon = panel->editedIcon;
-
-            if (aicon == aicon->icon->core->screen_ptr->clip_icon)
-                wClipIconPaint(aicon);
-            else
-                wAppIconPaint(aicon);
-
-            wDefaultChangeIcon(panel->wwin->screen_ptr, aicon->wm_instance,
-                               aicon->wm_class, text);
-        }
-        if (text)
-            wfree(text);
-
-        /* cannot free text from this, because it will be not be duplicated
-         * in updateCommand */
-        text = WMGetTextFieldText(panel->commandField);
-        if (text[0]==0) {
-            wfree(text);
-            text = NULL;
-        }
-        updateCommand(panel->editedIcon, text);
-#ifdef XDND
-        /* cannot free text from this, because it will be not be duplicated
-         * in updateDNDCommand */
-        text = WMGetTextFieldText(panel->dndCommandField);
-        updateDNDCommand(panel->editedIcon, text);
-#endif
-        text = WMGetTextFieldText(panel->pasteCommandField);
-        updatePasteCommand(panel->editedIcon, text);
-
-
-        panel->editedIcon->auto_launch =
-            WMGetButtonSelected(panel->autoLaunchBtn);
-
-        panel->editedIcon->lock =
-            WMGetButtonSelected(panel->lockBtn);
-    }
-
-    if (done)
-        DestroyDockAppSettingsPanel(panel);
-}
-
-
-#define PWIDTH 295
-#define PHEIGHT        430
-
-
-void
-ShowDockAppSettingsPanel(WAppIcon *aicon)
-{
-    AppSettingsPanel *panel;
-    WScreen *scr = aicon->icon->core->screen_ptr;
-    Window parent;
-    WMFont *font;
-    int x, y;
-    WMBox *vbox;
-
-    panel = wmalloc(sizeof(AppSettingsPanel));
-    memset(panel, 0, sizeof(AppSettingsPanel));
-
-    panel->editedIcon = aicon;
-
-    aicon->panel = panel;
-    aicon->editing = 1;
-
-    panel->win = WMCreateWindow(scr->wmscreen, "applicationSettings");
-    WMResizeWidget(panel->win, PWIDTH, PHEIGHT);
-
-    panel->iconLabel = WMCreateLabel(panel->win);
-    WMResizeWidget(panel->iconLabel, 64, 64);
-    WMMoveWidget(panel->iconLabel, 10, 10);
-    WMSetLabelImagePosition(panel->iconLabel, WIPImageOnly);
-
-    panel->nameLabel = WMCreateLabel(panel->win);
-    WMResizeWidget(panel->nameLabel, 190, 18);
-    WMMoveWidget(panel->nameLabel, 80, 35);
-    WMSetLabelTextAlignment(panel->nameLabel, WALeft);
-    font = WMBoldSystemFontOfSize(scr->wmscreen, 14);
-    WMSetLabelFont(panel->nameLabel, font);
-    WMReleaseFont(font);
-    if (aicon->wm_class && strcmp(aicon->wm_class, "DockApp")==0)
-        WMSetLabelText(panel->nameLabel, aicon->wm_instance);
-    else
-        WMSetLabelText(panel->nameLabel, aicon->wm_class);
-
-
-    vbox = WMCreateBox(panel->win);
-    WMResizeWidget(vbox, PWIDTH-20, PHEIGHT-84-10);
-    WMMoveWidget(vbox, 10, 84);
-
-    panel->autoLaunchBtn = WMCreateSwitchButton(vbox);
-    WMAddBoxSubview(vbox, WMWidgetView(panel->autoLaunchBtn), False, True,
-                    20, 20, 2);
-    WMSetButtonText(panel->autoLaunchBtn,
-                    _("Start when Window Maker is started"));
-    WMSetButtonSelected(panel->autoLaunchBtn, aicon->auto_launch);
-
-    panel->lockBtn = WMCreateSwitchButton(vbox);
-    WMAddBoxSubview(vbox, WMWidgetView(panel->lockBtn), False, True,
-                    20, 20, 5);
-    WMSetButtonText(panel->lockBtn,
-                    _("Lock (prevent accidental removal)"));
-    WMSetButtonSelected(panel->lockBtn, aicon->lock);
-
-    panel->commandFrame = WMCreateFrame(vbox);
-    WMSetFrameTitle(panel->commandFrame, _("Application path and arguments"));
-    WMAddBoxSubview(vbox, WMWidgetView(panel->commandFrame), False, True,
-                    50, 50, 5);
-
-    panel->commandField = WMCreateTextField(panel->commandFrame);
-    WMResizeWidget(panel->commandField, 256, 20);
-    WMMoveWidget(panel->commandField, 10, 20);
-    WMSetTextFieldText(panel->commandField, aicon->command);
-
-    WMMapSubwidgets(panel->commandFrame);
-
-    panel->pasteCommandFrame = WMCreateFrame(vbox);
-    WMSetFrameTitle(panel->pasteCommandFrame,
-                    _("Command for middle-click launch"));
-    WMAddBoxSubview(vbox, WMWidgetView(panel->pasteCommandFrame), False, True,
-                    70, 70, 5);
-
-    panel->pasteCommandField = WMCreateTextField(panel->pasteCommandFrame);
-    WMResizeWidget(panel->pasteCommandField, 256, 20);
-    WMMoveWidget(panel->pasteCommandField, 10, 20);
-
-    panel->pasteCommandLabel = WMCreateLabel(panel->pasteCommandFrame);
-    WMResizeWidget(panel->pasteCommandLabel, 256, 18);
-    WMMoveWidget(panel->pasteCommandLabel, 10, 45);
-
-    WMSetTextFieldText(panel->pasteCommandField, aicon->paste_command);
-    WMSetLabelText(panel->pasteCommandLabel,
-                   _("%s will be replaced with current selection"));
-    WMMapSubwidgets(panel->pasteCommandFrame);
-
-    panel->dndCommandFrame = WMCreateFrame(vbox);
-    WMSetFrameTitle(panel->dndCommandFrame,
-                    _("Command for files dropped with DND"));
-    WMAddBoxSubview(vbox, WMWidgetView(panel->dndCommandFrame), False, True,
-                    70, 70, 5);
-
-    panel->dndCommandField = WMCreateTextField(panel->dndCommandFrame);
-    WMResizeWidget(panel->dndCommandField, 256, 20);
-    WMMoveWidget(panel->dndCommandField, 10, 20);
-
-    panel->dndCommandLabel = WMCreateLabel(panel->dndCommandFrame);
-    WMResizeWidget(panel->dndCommandLabel, 256, 18);
-    WMMoveWidget(panel->dndCommandLabel, 10, 45);
-#ifdef XDND
-    WMSetTextFieldText(panel->dndCommandField, aicon->dnd_command);
-    WMSetLabelText(panel->dndCommandLabel,
-                   _("%d will be replaced with the file name"));
-#else
-    WMSetTextFieldEditable(panel->dndCommandField, False);
-    WMSetLabelText(panel->dndCommandLabel,
-                   _("DND support was not compiled in"));
-#endif
-    WMMapSubwidgets(panel->dndCommandFrame);
-
-    panel->iconFrame = WMCreateFrame(vbox);
-    WMSetFrameTitle(panel->iconFrame, _("Icon Image"));
-    WMAddBoxSubview(vbox, WMWidgetView(panel->iconFrame), False, True,
-                    50, 50, 10);
-
-    panel->iconField = WMCreateTextField(panel->iconFrame);
-    WMResizeWidget(panel->iconField, 176, 20);
-    WMMoveWidget(panel->iconField, 10, 20);
-    WMSetTextFieldText(panel->iconField,
-                       wDefaultGetIconFile(scr, aicon->wm_instance,
-                                           aicon->wm_class, True));
-
-    panel->browseBtn = WMCreateCommandButton(panel->iconFrame);
-    WMResizeWidget(panel->browseBtn, 70, 24);
-    WMMoveWidget(panel->browseBtn, 195, 18);
-    WMSetButtonText(panel->browseBtn, _("Browse..."));
-    WMSetButtonAction(panel->browseBtn, chooseIconCallback, panel);
-
-
-    {
-        WMBox *hbox;
-
-        hbox = WMCreateBox(vbox);
-        WMSetBoxHorizontal(hbox, True);
-        WMAddBoxSubview(vbox, WMWidgetView(hbox), False, True, 24, 24, 0);
-
-
-        panel->okBtn = WMCreateCommandButton(hbox);
-        WMSetButtonText(panel->okBtn, _("OK"));
-        WMSetButtonAction(panel->okBtn, panelBtnCallback, panel);
-        WMAddBoxSubviewAtEnd(hbox, WMWidgetView(panel->okBtn), False, True, 80, 80, 0);
-
-        panel->cancelBtn = WMCreateCommandButton(hbox);
-        WMSetButtonText(panel->cancelBtn, _("Cancel"));
-        WMSetButtonAction(panel->cancelBtn, panelBtnCallback, panel);
-        WMAddBoxSubviewAtEnd(hbox, WMWidgetView(panel->cancelBtn), False, True, 80, 80, 5);
-
-        WMMapSubwidgets(hbox);
-    }
-
-    WMRealizeWidget(panel->win);
-    WMMapSubwidgets(panel->win);
-    WMMapSubwidgets(vbox);
-    WMMapSubwidgets(panel->iconFrame);
-
-    updateSettingsPanelIcon(panel);
-
-    parent = XCreateSimpleWindow(dpy, scr->root_win, 0, 0, PWIDTH, PHEIGHT,
-                                 0, 0, 0);
-    XSelectInput(dpy, parent, KeyPressMask|KeyReleaseMask);
-
-    XReparentWindow(dpy, WMWidgetXID(panel->win), parent, 0, 0);
-
-    /*
-     * make things relative to head
-     */
-    {
-        WMRect rect = wGetRectForHead(scr, wGetHeadForPointerLocation(scr));
-
-        y = aicon->y_pos;
-        if (y < 0)
-            y = 0;
-        else if (y + PHEIGHT > rect.pos.y + rect.size.height)
-            y = rect.pos.y + rect.size.height - PHEIGHT - 30;
-
-        if (aicon->dock && aicon->dock->type == WM_DOCK) {
-            if (aicon->dock->on_right_side)
-                x = rect.pos.x + rect.size.width/2;
-            else
-                x = rect.pos.x + rect.size.width/2 - PWIDTH - 2;
-        } else {
-            x = rect.pos.x + (rect.size.width - PWIDTH)/2;
-        }
-    }
-
-    panel->wwin = wManageInternalWindow(scr, parent, None,
-                                        _("Docked Application Settings"),
-                                        x, y, PWIDTH, PHEIGHT);
-
-    panel->wwin->client_leader = WMWidgetXID(panel->win);
-
-    panel->parent = parent;
-
-    WMMapWidget(panel->win);
-
-    wWindowMap(panel->wwin);
-}
-
-
-void
-DestroyDockAppSettingsPanel(AppSettingsPanel *panel)
-{
-    if (!panel->destroyed) {
-        XUnmapWindow(dpy, panel->wwin->client_win);
-        XReparentWindow(dpy, panel->wwin->client_win,
-                        panel->wwin->screen_ptr->root_win, 0, 0);
-        wUnmanageWindow(panel->wwin, False, False);
-    }
-
-    panel->destroyed = 1;
-
-    /*
-     * kluge. If we destroy the panel before the icon chooser is closed,
-     * we will crash when it does close, trying to access something in the
-     * destroyed panel. Could use wretain()/wrelease() in the panel,
-     * but it is not working for some reason.
-     */
-    if (panel->choosingIcon)
-        return;
-
-    WMDestroyWidget(panel->win);
-
-    XDestroyWindow(dpy, panel->parent);
-
-    panel->editedIcon->panel = NULL;
-
-    panel->editedIcon->editing = 0;
-
-    wfree(panel);
-}
-
+/* dockedapp.c- docked application settings panel
+ *
+ *  Window Maker window manager
+ *
+ *  Copyright (c) 1998-2003 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 <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "WindowMaker.h"
+#include "wcore.h"
+#include "window.h"
+#include "icon.h"
+#include "appicon.h"
+#include "dock.h"
+#include "dialog.h"
+#include "funcs.h"
+#include "defaults.h"
+#include "framewin.h"
+#include "xinerama.h"
+
+/**** Global variables ****/
+extern WPreferences wPreferences;
+
+typedef struct _AppSettingsPanel {
+       WMWindow *win;
+       WAppIcon *editedIcon;
+
+       WWindow *wwin;
+
+       WMLabel *iconLabel;
+       WMLabel *nameLabel;
+
+       WMFrame *commandFrame;
+       WMTextField *commandField;
+
+       WMFrame *dndCommandFrame;
+       WMTextField *dndCommandField;
+       WMLabel *dndCommandLabel;
+
+       WMFrame *pasteCommandFrame;
+       WMTextField *pasteCommandField;
+       WMLabel *pasteCommandLabel;
+
+       WMFrame *iconFrame;
+       WMTextField *iconField;
+       WMButton *browseBtn;
+
+       WMButton *autoLaunchBtn;
+       WMButton *lockBtn;
+
+       WMButton *okBtn;
+       WMButton *cancelBtn;
+
+       Window parent;
+
+       /* kluge */
+       unsigned int destroyed:1;
+       unsigned int choosingIcon:1;
+} AppSettingsPanel;
+
+void DestroyDockAppSettingsPanel(AppSettingsPanel * panel);
+
+static void updateCommand(WAppIcon * icon, char *command)
+{
+       if (icon->command)
+               wfree(icon->command);
+       if (command && (command[0] == 0 || (command[0] == '-' && command[1] == 0))) {
+               wfree(command);
+               command = NULL;
+       }
+       icon->command = command;
+
+       if (!icon->wm_class && !icon->wm_instance && icon->command && strlen(icon->command) > 0) {
+               icon->forced_dock = 1;
+       }
+}
+
+static void updatePasteCommand(WAppIcon * icon, char *command)
+{
+       if (icon->paste_command)
+               wfree(icon->paste_command);
+       if (command && (command[0] == 0 || (command[0] == '-' && command[1] == 0))) {
+               wfree(command);
+               command = NULL;
+       }
+       icon->paste_command = command;
+}
+
+#ifdef XDND
+static void updateDNDCommand(WAppIcon * icon, char *command)
+{
+       if (icon->dnd_command)
+               wfree(icon->dnd_command);
+       if (command && (command[0] == 0 || (command[0] == '-' && command[1] == 0))) {
+               wfree(command);
+               command = NULL;
+       }
+       icon->dnd_command = command;
+}
+#endif                         /* XDND */
+
+static void updateSettingsPanelIcon(AppSettingsPanel * panel)
+{
+       char *file;
+
+       file = WMGetTextFieldText(panel->iconField);
+       if (!file)
+               WMSetLabelImage(panel->iconLabel, NULL);
+       else {
+               char *path;
+
+               path = FindImage(wPreferences.icon_path, file);
+               if (!path) {
+                       wwarning(_("could not find icon %s, used in a docked application"), file);
+                       wfree(file);
+                       WMSetLabelImage(panel->iconLabel, NULL);
+                       return;
+               } else {
+                       WMPixmap *pixmap;
+                       RColor color;
+
+                       color.red = 0xae;
+                       color.green = 0xaa;
+                       color.blue = 0xae;
+                       color.alpha = 0;
+                       pixmap = WMCreateBlendedPixmapFromFile(WMWidgetScreen(panel->win), path, &color);
+                       if (!pixmap) {
+                               WMSetLabelImage(panel->iconLabel, NULL);
+                       } else {
+                               WMSetLabelImage(panel->iconLabel, pixmap);
+                               WMReleasePixmap(pixmap);
+                       }
+               }
+               wfree(file);
+               wfree(path);
+       }
+}
+
+static void chooseIconCallback(WMWidget * self, void *clientData)
+{
+       char *file;
+       AppSettingsPanel *panel = (AppSettingsPanel *) clientData;
+       int result;
+
+       panel->choosingIcon = 1;
+
+       WMSetButtonEnabled(panel->browseBtn, False);
+
+       result = wIconChooserDialog(panel->wwin->screen_ptr, &file,
+                                   panel->editedIcon->wm_instance, panel->editedIcon->wm_class);
+
+       panel->choosingIcon = 0;
+       if (!panel->destroyed) {
+               if (result) {
+                       WMSetTextFieldText(panel->iconField, file);
+                       wfree(file);
+                       updateSettingsPanelIcon(panel);
+               }
+
+               WMSetButtonEnabled(panel->browseBtn, True);
+       } else {
+               /* kluge for the case, the user asked to close the panel before
+                * the icon chooser */
+               DestroyDockAppSettingsPanel(panel);
+       }
+}
+
+static void panelBtnCallback(WMWidget * self, void *data)
+{
+       WMButton *btn = self;
+       AppSettingsPanel *panel = (AppSettingsPanel *) data;
+       char *text;
+       int done;
+
+       done = 1;
+       if (panel->okBtn == btn) {
+               text = WMGetTextFieldText(panel->iconField);
+               if (text[0] == 0) {
+                       wfree(text);
+                       text = NULL;
+               }
+               if (!wIconChangeImageFile(panel->editedIcon->icon, text)) {
+                       char *buf;
+                       int len = strlen(text) + 64;
+
+                       buf = wmalloc(len);
+                       snprintf(buf, len, _("Could not open specified icon file: %s"), text);
+                       if (wMessageDialog(panel->wwin->screen_ptr, _("Error"), buf,
+                                          _("OK"), _("Ignore"), NULL) == WAPRDefault) {
+                               if (text)
+                                       wfree(text);
+                               wfree(buf);
+                               return;
+                       }
+                       wfree(buf);
+               } else {
+                       WAppIcon *aicon = panel->editedIcon;
+
+                       if (aicon == aicon->icon->core->screen_ptr->clip_icon)
+                               wClipIconPaint(aicon);
+                       else
+                               wAppIconPaint(aicon);
+
+                       wDefaultChangeIcon(panel->wwin->screen_ptr, aicon->wm_instance, aicon->wm_class, text);
+               }
+               if (text)
+                       wfree(text);
+
+               /* cannot free text from this, because it will be not be duplicated
+                * in updateCommand */
+               text = WMGetTextFieldText(panel->commandField);
+               if (text[0] == 0) {
+                       wfree(text);
+                       text = NULL;
+               }
+               updateCommand(panel->editedIcon, text);
+#ifdef XDND
+               /* cannot free text from this, because it will be not be duplicated
+                * in updateDNDCommand */
+               text = WMGetTextFieldText(panel->dndCommandField);
+               updateDNDCommand(panel->editedIcon, text);
+#endif
+               text = WMGetTextFieldText(panel->pasteCommandField);
+               updatePasteCommand(panel->editedIcon, text);
+
+               panel->editedIcon->auto_launch = WMGetButtonSelected(panel->autoLaunchBtn);
+
+               panel->editedIcon->lock = WMGetButtonSelected(panel->lockBtn);
+       }
+
+       if (done)
+               DestroyDockAppSettingsPanel(panel);
+}
+
+#define PWIDTH 295
+#define PHEIGHT        430
+
+void ShowDockAppSettingsPanel(WAppIcon * aicon)
+{
+       AppSettingsPanel *panel;
+       WScreen *scr = aicon->icon->core->screen_ptr;
+       Window parent;
+       WMFont *font;
+       int x, y;
+       WMBox *vbox;
+
+       panel = wmalloc(sizeof(AppSettingsPanel));
+       memset(panel, 0, sizeof(AppSettingsPanel));
+
+       panel->editedIcon = aicon;
+
+       aicon->panel = panel;
+       aicon->editing = 1;
+
+       panel->win = WMCreateWindow(scr->wmscreen, "applicationSettings");
+       WMResizeWidget(panel->win, PWIDTH, PHEIGHT);
+
+       panel->iconLabel = WMCreateLabel(panel->win);
+       WMResizeWidget(panel->iconLabel, 64, 64);
+       WMMoveWidget(panel->iconLabel, 10, 10);
+       WMSetLabelImagePosition(panel->iconLabel, WIPImageOnly);
+
+       panel->nameLabel = WMCreateLabel(panel->win);
+       WMResizeWidget(panel->nameLabel, 190, 18);
+       WMMoveWidget(panel->nameLabel, 80, 35);
+       WMSetLabelTextAlignment(panel->nameLabel, WALeft);
+       font = WMBoldSystemFontOfSize(scr->wmscreen, 14);
+       WMSetLabelFont(panel->nameLabel, font);
+       WMReleaseFont(font);
+       if (aicon->wm_class && strcmp(aicon->wm_class, "DockApp") == 0)
+               WMSetLabelText(panel->nameLabel, aicon->wm_instance);
+       else
+               WMSetLabelText(panel->nameLabel, aicon->wm_class);
+
+       vbox = WMCreateBox(panel->win);
+       WMResizeWidget(vbox, PWIDTH - 20, PHEIGHT - 84 - 10);
+       WMMoveWidget(vbox, 10, 84);
+
+       panel->autoLaunchBtn = WMCreateSwitchButton(vbox);
+       WMAddBoxSubview(vbox, WMWidgetView(panel->autoLaunchBtn), False, True, 20, 20, 2);
+       WMSetButtonText(panel->autoLaunchBtn, _("Start when Window Maker is started"));
+       WMSetButtonSelected(panel->autoLaunchBtn, aicon->auto_launch);
+
+       panel->lockBtn = WMCreateSwitchButton(vbox);
+       WMAddBoxSubview(vbox, WMWidgetView(panel->lockBtn), False, True, 20, 20, 5);
+       WMSetButtonText(panel->lockBtn, _("Lock (prevent accidental removal)"));
+       WMSetButtonSelected(panel->lockBtn, aicon->lock);
+
+       panel->commandFrame = WMCreateFrame(vbox);
+       WMSetFrameTitle(panel->commandFrame, _("Application path and arguments"));
+       WMAddBoxSubview(vbox, WMWidgetView(panel->commandFrame), False, True, 50, 50, 5);
+
+       panel->commandField = WMCreateTextField(panel->commandFrame);
+       WMResizeWidget(panel->commandField, 256, 20);
+       WMMoveWidget(panel->commandField, 10, 20);
+       WMSetTextFieldText(panel->commandField, aicon->command);
+
+       WMMapSubwidgets(panel->commandFrame);
+
+       panel->pasteCommandFrame = WMCreateFrame(vbox);
+       WMSetFrameTitle(panel->pasteCommandFrame, _("Command for middle-click launch"));
+       WMAddBoxSubview(vbox, WMWidgetView(panel->pasteCommandFrame), False, True, 70, 70, 5);
+
+       panel->pasteCommandField = WMCreateTextField(panel->pasteCommandFrame);
+       WMResizeWidget(panel->pasteCommandField, 256, 20);
+       WMMoveWidget(panel->pasteCommandField, 10, 20);
+
+       panel->pasteCommandLabel = WMCreateLabel(panel->pasteCommandFrame);
+       WMResizeWidget(panel->pasteCommandLabel, 256, 18);
+       WMMoveWidget(panel->pasteCommandLabel, 10, 45);
+
+       WMSetTextFieldText(panel->pasteCommandField, aicon->paste_command);
+       WMSetLabelText(panel->pasteCommandLabel, _("%s will be replaced with current selection"));
+       WMMapSubwidgets(panel->pasteCommandFrame);
+
+       panel->dndCommandFrame = WMCreateFrame(vbox);
+       WMSetFrameTitle(panel->dndCommandFrame, _("Command for files dropped with DND"));
+       WMAddBoxSubview(vbox, WMWidgetView(panel->dndCommandFrame), False, True, 70, 70, 5);
+
+       panel->dndCommandField = WMCreateTextField(panel->dndCommandFrame);
+       WMResizeWidget(panel->dndCommandField, 256, 20);
+       WMMoveWidget(panel->dndCommandField, 10, 20);
+
+       panel->dndCommandLabel = WMCreateLabel(panel->dndCommandFrame);
+       WMResizeWidget(panel->dndCommandLabel, 256, 18);
+       WMMoveWidget(panel->dndCommandLabel, 10, 45);
+#ifdef XDND
+       WMSetTextFieldText(panel->dndCommandField, aicon->dnd_command);
+       WMSetLabelText(panel->dndCommandLabel, _("%d will be replaced with the file name"));
+#else
+       WMSetTextFieldEditable(panel->dndCommandField, False);
+       WMSetLabelText(panel->dndCommandLabel, _("DND support was not compiled in"));
+#endif
+       WMMapSubwidgets(panel->dndCommandFrame);
+
+       panel->iconFrame = WMCreateFrame(vbox);
+       WMSetFrameTitle(panel->iconFrame, _("Icon Image"));
+       WMAddBoxSubview(vbox, WMWidgetView(panel->iconFrame), False, True, 50, 50, 10);
+
+       panel->iconField = WMCreateTextField(panel->iconFrame);
+       WMResizeWidget(panel->iconField, 176, 20);
+       WMMoveWidget(panel->iconField, 10, 20);
+       WMSetTextFieldText(panel->iconField, wDefaultGetIconFile(scr, aicon->wm_instance, aicon->wm_class, True));
+
+       panel->browseBtn = WMCreateCommandButton(panel->iconFrame);
+       WMResizeWidget(panel->browseBtn, 70, 24);
+       WMMoveWidget(panel->browseBtn, 195, 18);
+       WMSetButtonText(panel->browseBtn, _("Browse..."));
+       WMSetButtonAction(panel->browseBtn, chooseIconCallback, panel);
+
+       {
+               WMBox *hbox;
+
+               hbox = WMCreateBox(vbox);
+               WMSetBoxHorizontal(hbox, True);
+               WMAddBoxSubview(vbox, WMWidgetView(hbox), False, True, 24, 24, 0);
+
+               panel->okBtn = WMCreateCommandButton(hbox);
+               WMSetButtonText(panel->okBtn, _("OK"));
+               WMSetButtonAction(panel->okBtn, panelBtnCallback, panel);
+               WMAddBoxSubviewAtEnd(hbox, WMWidgetView(panel->okBtn), False, True, 80, 80, 0);
+
+               panel->cancelBtn = WMCreateCommandButton(hbox);
+               WMSetButtonText(panel->cancelBtn, _("Cancel"));
+               WMSetButtonAction(panel->cancelBtn, panelBtnCallback, panel);
+               WMAddBoxSubviewAtEnd(hbox, WMWidgetView(panel->cancelBtn), False, True, 80, 80, 5);
+
+               WMMapSubwidgets(hbox);
+       }
+
+       WMRealizeWidget(panel->win);
+       WMMapSubwidgets(panel->win);
+       WMMapSubwidgets(vbox);
+       WMMapSubwidgets(panel->iconFrame);
+
+       updateSettingsPanelIcon(panel);
+
+       parent = XCreateSimpleWindow(dpy, scr->root_win, 0, 0, PWIDTH, PHEIGHT, 0, 0, 0);
+       XSelectInput(dpy, parent, KeyPressMask | KeyReleaseMask);
+
+       XReparentWindow(dpy, WMWidgetXID(panel->win), parent, 0, 0);
+
+       /*
+        * make things relative to head
+        */
+       {
+               WMRect rect = wGetRectForHead(scr, wGetHeadForPointerLocation(scr));
+
+               y = aicon->y_pos;
+               if (y < 0)
+                       y = 0;
+               else if (y + PHEIGHT > rect.pos.y + rect.size.height)
+                       y = rect.pos.y + rect.size.height - PHEIGHT - 30;
+
+               if (aicon->dock && aicon->dock->type == WM_DOCK) {
+                       if (aicon->dock->on_right_side)
+                               x = rect.pos.x + rect.size.width / 2;
+                       else
+                               x = rect.pos.x + rect.size.width / 2 - PWIDTH - 2;
+               } else {
+                       x = rect.pos.x + (rect.size.width - PWIDTH) / 2;
+               }
+       }
+
+       panel->wwin = wManageInternalWindow(scr, parent, None,
+                                           _("Docked Application Settings"), x, y, PWIDTH, PHEIGHT);
+
+       panel->wwin->client_leader = WMWidgetXID(panel->win);
+
+       panel->parent = parent;
+
+       WMMapWidget(panel->win);
+
+       wWindowMap(panel->wwin);
+}
+
+void DestroyDockAppSettingsPanel(AppSettingsPanel * panel)
+{
+       if (!panel->destroyed) {
+               XUnmapWindow(dpy, panel->wwin->client_win);
+               XReparentWindow(dpy, panel->wwin->client_win, panel->wwin->screen_ptr->root_win, 0, 0);
+               wUnmanageWindow(panel->wwin, False, False);
+       }
+
+       panel->destroyed = 1;
+
+       /*
+        * kluge. If we destroy the panel before the icon chooser is closed,
+        * we will crash when it does close, trying to access something in the
+        * destroyed panel. Could use wretain()/wrelease() in the panel,
+        * but it is not working for some reason.
+        */
+       if (panel->choosingIcon)
+               return;
+
+       WMDestroyWidget(panel->win);
+
+       XDestroyWindow(dpy, panel->parent);
+
+       panel->editedIcon->panel = NULL;
+
+       panel->editedIcon->editing = 0;
+
+       wfree(panel);
+}