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-rw-r--r--plugins/gnomecompat.c344
1 files changed, 344 insertions, 0 deletions
diff --git a/plugins/gnomecompat.c b/plugins/gnomecompat.c
new file mode 100644
index 0000000..5f4b8c2
--- /dev/null
+++ b/plugins/gnomecompat.c
@@ -0,0 +1,344 @@
+/*
+ * Copyright © 2009 Danny Baumann
+ *
+ * Permission to use, copy, modify, distribute, and sell this software
+ * and its documentation for any purpose is hereby granted without
+ * fee, provided that the above copyright notice appear in all copies
+ * and that both that copyright notice and this permission notice
+ * appear in supporting documentation, and that the name of
+ * Danny Baumann not be used in advertising or publicity pertaining to
+ * distribution of the software without specific, written prior permission.
+ * Danny Baumann makes no representations about the suitability of this
+ * software for any purpose. It is provided "as is" without express or
+ * implied warranty.
+ *
+ * DANNY BAUMANN DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
+ * NO EVENT SHALL DENNIS KASPRZYK BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+ * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
+ * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
+ * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author: Danny Baumann <dannybaumann@web.de>
+ */
+
+#include <compiz-core.h>
+
+static CompMetadata gnomeMetadata;
+
+static int displayPrivateIndex;
+
+#define GNOME_DISPLAY_OPTION_MAIN_MENU_KEY 0
+#define GNOME_DISPLAY_OPTION_RUN_DIALOG_KEY 1
+#define GNOME_DISPLAY_OPTION_SCREENSHOT_CMD 2
+#define GNOME_DISPLAY_OPTION_RUN_SCREENSHOT_KEY 3
+#define GNOME_DISPLAY_OPTION_WINDOW_SCREENSHOT_CMD 4
+#define GNOME_DISPLAY_OPTION_RUN_WINDOW_SCREENSHOT_KEY 5
+#define GNOME_DISPLAY_OPTION_TERMINAL_CMD 6
+#define GNOME_DISPLAY_OPTION_RUN_TERMINAL_KEY 7
+#define GNOME_DISPLAY_OPTION_NUM 8
+
+typedef struct _GnomeDisplay {
+ CompOption opt[GNOME_DISPLAY_OPTION_NUM];
+
+ Atom panelActionAtom;
+ Atom panelMainMenuAtom;
+ Atom panelRunDialogAtom;
+} GnomeDisplay;
+
+#define GET_GNOME_DISPLAY(d) \
+ ((GnomeDisplay *) (d)->base.privates[displayPrivateIndex].ptr)
+#define GNOME_DISPLAY(d) \
+ GnomeDisplay *gd = GET_GNOME_DISPLAY (d)
+
+#define NUM_OPTIONS(d) (sizeof ((d)->opt) / sizeof (CompOption))
+
+static Bool
+runDispatch (CompDisplay *d,
+ CompAction *action,
+ CompActionState state,
+ CompOption *option,
+ int nOption)
+{
+ CompScreen *s;
+ Window xid;
+
+ xid = getIntOptionNamed (option, nOption, "root", 0);
+ s = findScreenAtDisplay (d, xid);
+
+ if (s)
+ {
+ GNOME_DISPLAY (d);
+
+ runCommand (s, gd->opt[action->priv.val].value.s);
+ }
+
+ return TRUE;
+}
+
+static void
+panelAction (CompDisplay *d,
+ CompOption *option,
+ int nOption,
+ Atom actionAtom)
+{
+ Window xid;
+ CompScreen *s;
+ XEvent event;
+ Time time;
+
+ GNOME_DISPLAY (d);
+
+ xid = getIntOptionNamed (option, nOption, "root", 0);
+ s = findScreenAtDisplay (d, xid);
+
+ if (!s)
+ return;
+
+ time = getIntOptionNamed (option, nOption, "time", CurrentTime);
+
+ /* we need to ungrab the keyboard here, otherwise the panel main
+ menu won't popup as it wants to grab the keyboard itself */
+ XUngrabKeyboard (d->display, time);
+
+ event.type = ClientMessage;
+ event.xclient.window = s->root;
+ event.xclient.message_type = gd->panelActionAtom;
+ event.xclient.format = 32;
+ event.xclient.data.l[0] = actionAtom;
+ event.xclient.data.l[1] = time;
+ event.xclient.data.l[2] = 0;
+ event.xclient.data.l[3] = 0;
+ event.xclient.data.l[4] = 0;
+
+ XSendEvent (d->display, s->root, FALSE, StructureNotifyMask, &event);
+}
+
+static Bool
+showMainMenu (CompDisplay *d,
+ CompAction *action,
+ CompActionState state,
+ CompOption *option,
+ int nOption)
+{
+ GNOME_DISPLAY (d);
+
+ panelAction (d, option, nOption, gd->panelMainMenuAtom);
+
+ return TRUE;
+}
+
+static Bool
+showRunDialog (CompDisplay *d,
+ CompAction *action,
+ CompActionState state,
+ CompOption *option,
+ int nOption)
+{
+ GNOME_DISPLAY (d);
+
+ panelAction (d, option, nOption, gd->panelRunDialogAtom);
+
+ return TRUE;
+}
+static const CompMetadataOptionInfo gnomeDisplayOptionInfo[] = {
+ { "main_menu_key", "key", 0, showMainMenu, 0 },
+ { "run_key", "key", 0, showRunDialog, 0 },
+ { "command_screenshot", "string", 0, 0, 0 },
+ { "run_command_screenshot_key", "key", 0, runDispatch, 0 },
+ { "command_window_screenshot", "string", 0, 0, 0 },
+ { "run_command_window_screenshot_key", "key", 0, runDispatch, 0 },
+ { "command_terminal", "string", 0, 0, 0 },
+ { "run_command_terminal_key", "key", 0, runDispatch, 0 }
+};
+
+static CompBool
+gnomeInitDisplay (CompPlugin *p,
+ CompDisplay *d)
+{
+ GnomeDisplay *gd;
+ int opt, index;
+
+ if (!checkPluginABI ("core", CORE_ABIVERSION))
+ return FALSE;
+
+ gd = malloc (sizeof (GnomeDisplay));
+ if (!gd)
+ return FALSE;
+
+ if (!compInitDisplayOptionsFromMetadata (d,
+ &gnomeMetadata,
+ gnomeDisplayOptionInfo,
+ gd->opt,
+ GNOME_DISPLAY_OPTION_NUM))
+ {
+ free (gd);
+ return FALSE;
+ }
+
+ opt = GNOME_DISPLAY_OPTION_RUN_SCREENSHOT_KEY;
+ gd->opt[opt].value.action.priv.val = GNOME_DISPLAY_OPTION_SCREENSHOT_CMD;
+
+ opt = GNOME_DISPLAY_OPTION_RUN_WINDOW_SCREENSHOT_KEY;
+ index = GNOME_DISPLAY_OPTION_WINDOW_SCREENSHOT_CMD;
+ gd->opt[opt].value.action.priv.val = index;
+
+ opt = GNOME_DISPLAY_OPTION_RUN_TERMINAL_KEY;
+ gd->opt[opt].value.action.priv.val = GNOME_DISPLAY_OPTION_TERMINAL_CMD;
+
+ gd->panelActionAtom =
+ XInternAtom (d->display, "_GNOME_PANEL_ACTION", FALSE);
+ gd->panelMainMenuAtom =
+ XInternAtom (d->display, "_GNOME_PANEL_ACTION_MAIN_MENU", FALSE);
+ gd->panelRunDialogAtom =
+ XInternAtom (d->display, "_GNOME_PANEL_ACTION_RUN_DIALOG", FALSE);
+
+ d->base.privates[displayPrivateIndex].ptr = gd;
+
+ return TRUE;
+}
+
+static void
+gnomeFiniDisplay (CompPlugin *p,
+ CompDisplay *d)
+{
+ GNOME_DISPLAY (d);
+
+ compFiniDisplayOptions (d, gd->opt, GNOME_DISPLAY_OPTION_NUM);
+
+ free (gd);
+}
+
+static CompOption *
+gnomeGetDisplayOptions (CompPlugin *p,
+ CompDisplay *d,
+ int *count)
+{
+ GNOME_DISPLAY (d);
+
+ *count = NUM_OPTIONS (gd);
+ return gd->opt;
+}
+
+static CompBool
+gnomeSetDisplayOption (CompPlugin *p,
+ CompDisplay *d,
+ const char *name,
+ CompOptionValue *value)
+{
+ CompOption *o;
+
+ GNOME_DISPLAY (d);
+
+ o = compFindOption (gd->opt, NUM_OPTIONS (gd), name, NULL);
+ if (!o)
+ return FALSE;
+
+ return compSetDisplayOption (d, o, value);
+}
+
+static CompBool
+gnomeInitObject (CompPlugin *p,
+ CompObject *o)
+{
+ static InitPluginObjectProc dispTab[] = {
+ (InitPluginObjectProc) 0, /* InitCore */
+ (InitPluginObjectProc) gnomeInitDisplay
+ };
+
+ RETURN_DISPATCH (o, dispTab, ARRAY_SIZE (dispTab), TRUE, (p, o));
+}
+
+static void
+gnomeFiniObject (CompPlugin *p,
+ CompObject *o)
+{
+ static FiniPluginObjectProc dispTab[] = {
+ (FiniPluginObjectProc) 0, /* FiniCore */
+ (FiniPluginObjectProc) gnomeFiniDisplay
+ };
+
+ DISPATCH (o, dispTab, ARRAY_SIZE (dispTab), (p, o));
+}
+
+static CompOption *
+gnomeGetObjectOptions (CompPlugin *p,
+ CompObject *o,
+ int *count)
+{
+ static GetPluginObjectOptionsProc dispTab[] = {
+ (GetPluginObjectOptionsProc) 0, /* GetCoreOptions */
+ (GetPluginObjectOptionsProc) gnomeGetDisplayOptions
+ };
+
+ *count = 0;
+ RETURN_DISPATCH (o, dispTab, ARRAY_SIZE (dispTab),
+ (void *) count, (p, o, count));
+}
+
+static CompBool
+gnomeSetObjectOption (CompPlugin *p,
+ CompObject *o,
+ const char *name,
+ CompOptionValue *value)
+{
+ static SetPluginObjectOptionProc dispTab[] = {
+ (SetPluginObjectOptionProc) 0, /* SetCoreOption */
+ (SetPluginObjectOptionProc) gnomeSetDisplayOption,
+ };
+
+ RETURN_DISPATCH (o, dispTab, ARRAY_SIZE (dispTab), FALSE,
+ (p, o, name, value));
+}
+
+static Bool
+gnomeInit (CompPlugin *p)
+{
+ if (!compInitPluginMetadataFromInfo (&gnomeMetadata,
+ p->vTable->name,
+ gnomeDisplayOptionInfo,
+ GNOME_DISPLAY_OPTION_NUM, 0, 0))
+ return FALSE;
+
+ displayPrivateIndex = allocateDisplayPrivateIndex ();
+ if (displayPrivateIndex < 0)
+ {
+ compFiniMetadata (&gnomeMetadata);
+ return FALSE;
+ }
+
+ compAddMetadataFromFile (&gnomeMetadata, p->vTable->name);
+
+ return TRUE;
+}
+
+static void
+gnomeFini (CompPlugin *p)
+{
+ freeDisplayPrivateIndex (displayPrivateIndex);
+ compFiniMetadata (&gnomeMetadata);
+}
+
+static CompMetadata *
+gnomeGetMetadata (CompPlugin *p)
+{
+ return &gnomeMetadata;
+}
+
+static CompPluginVTable gnomeVTable = {
+ "gnomecompat",
+ gnomeGetMetadata,
+ gnomeInit,
+ gnomeFini,
+ gnomeInitObject,
+ gnomeFiniObject,
+ gnomeGetObjectOptions,
+ gnomeSetObjectOption
+};
+
+CompPluginVTable *
+getCompPluginInfo20070830 (void)
+{
+ return &gnomeVTable;
+}
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