static void
na_tray_child_realize (GtkWidget *widget)
{
NaTrayChild *child = NA_TRAY_CHILD (widget);
GdkVisual *visual = gtk_widget_get_visual (widget);
GdkWindow *window;
GTK_WIDGET_CLASS (na_tray_child_parent_class)->realize (widget);
window = gtk_widget_get_window (widget);
if (child->has_alpha)
{
/* We have real transparency with an ARGB visual and the Composite
* extension. */
/* Set a transparent background */
GdkColor transparent = { 0, 0, 0, 0 }; /* only pixel=0 matters */
gdk_window_set_background (window, &transparent);
gdk_window_set_composited (window, TRUE);
child->parent_relative_bg = FALSE;
}
#if GTK_CHECK_VERSION(3, 0, 0)
else if (visual == gdk_window_get_visual(gdk_window_get_parent(window)))
#else
else if (visual == gdk_drawable_get_visual(GDK_DRAWABLE(gdk_window_get_parent(window))))
#endif
{
/* Otherwise, if the visual matches the visual of the parent window, we
* can use a parent-relative background and fake transparency. */
gdk_window_set_back_pixmap (window, NULL, TRUE);
child->parent_relative_bg = TRUE;
}
else
{
/* Nothing to do; the icon will sit on top of an ugly gray box */
child->parent_relative_bg = FALSE;
}
gdk_window_set_composited (window, child->composited);
gtk_widget_set_app_paintable (GTK_WIDGET (child),
child->parent_relative_bg || child->has_alpha);
/* Double-buffering will interfere with the parent-relative-background fake
* transparency, since the double-buffer code doesn't know how to fill in the
* background of the double-buffer correctly.
*/
gtk_widget_set_double_buffered (GTK_WIDGET (child),
child->parent_relative_bg);
}
JNIEXPORT jlong JNICALL
Java_org_gnome_gdk_GdkWindow_gdk_1window_1get_1parent
(
JNIEnv* env,
jclass cls,
jlong _self
)
{
GdkWindow* result;
jlong _result;
GdkWindow* self;
// convert parameter self
self = (GdkWindow*) _self;
// call function
result = gdk_window_get_parent(self);
// cleanup parameter self
// translate return value to JNI type
_result = (jlong) result;
// cleanup return value
if (result != NULL) {
bindings_java_memory_cleanup((GObject*)result, FALSE);
}
// and finally
return _result;
}
void WinDraw_InitWindowSize(WORD width, WORD height)
{
static BOOL inited = FALSE;
if (!inited) {
GdkWindow *t, *root = window->window;
while ((t = gdk_window_get_parent(root)) != 0)
root = t;
gdk_window_get_size(root, &root_width, &root_height);
inited = TRUE;
}
gdk_window_get_position(window->window, &winx, &winy);
winw = width;
winh = height;
if (root_width < winw)
winx = (root_width - winw) / 2;
else if (winx < 0)
winx = 0;
else if ((winx + winw) > root_width)
winx = root_width - winw;
if (root_height < winh)
winy = (root_height - winh) / 2;
else if (winy < 0)
winy = 0;
else if ((winy + winh) > root_height)
winy = root_height - winh;
}
/**
* anjuta_tabber_get_widget_coordinates:
* @widget: widget for the coordinates
* @event: event to get coordinates from
* @x: return location for x coordinate
* @y: return location for y coordinate
*
* Returns: %TRUE if coordinates were set, %FALSE otherwise
*/
static gboolean
anjuta_tabber_get_widget_coordinates (GtkWidget *widget,
GdkEvent *event,
gint *x,
gint *y)
{
GdkWindow *window = ((GdkEventAny *)event)->window;
gdouble tx, ty;
if (!gdk_event_get_coords (event, &tx, &ty))
return FALSE;
while (window && window != gtk_widget_get_window (widget))
{
gint window_x, window_y;
gdk_window_get_position (window, &window_x, &window_y);
tx += window_x;
ty += window_y;
window = gdk_window_get_parent (window);
}
if (window)
{
*x = tx;
*y = ty;
return TRUE;
}
else
return FALSE;
}
static void
na_tray_child_size_allocate (GtkWidget *widget,
GtkAllocation *allocation)
{
NaTrayChild *child = NA_TRAY_CHILD (widget);
GtkAllocation widget_allocation;
gboolean moved, resized;
gtk_widget_get_allocation (widget, &widget_allocation);
moved = (allocation->x != widget_allocation.x ||
allocation->y != widget_allocation.y);
resized = (allocation->width != widget_allocation.width ||
allocation->height != widget_allocation.height);
/* When we are allocating the widget while mapped we need special handling
* for both real and fake transparency.
*
* Real transparency: we need to invalidate and trigger a redraw of the old
* and new areas. (GDK really should handle this for us, but doesn't as of
* GTK+-2.14)
*
* Fake transparency: if the widget moved, we need to force the contents to
* be redrawn with the new offset for the parent-relative background.
*/
if ((moved || resized) && gtk_widget_get_mapped (widget))
{
if (na_tray_child_has_alpha (child))
gdk_window_invalidate_rect (gdk_window_get_parent (gtk_widget_get_window (widget)),
&widget_allocation, FALSE);
}
GTK_WIDGET_CLASS (na_tray_child_parent_class)->size_allocate (widget,
allocation);
if ((moved || resized) && gtk_widget_get_mapped (widget))
{
if (na_tray_child_has_alpha (NA_TRAY_CHILD (widget)))
gdk_window_invalidate_rect (gdk_window_get_parent (gtk_widget_get_window (widget)),
&widget_allocation, FALSE);
else if (moved && child->parent_relative_bg)
na_tray_child_force_redraw (child);
}
}
static void
na_tray_child_realize (GtkWidget *widget)
{
NaTrayChild *child = NA_TRAY_CHILD (widget);
GdkVisual *visual = gtk_widget_get_visual (widget);
GdkWindow *window;
GTK_WIDGET_CLASS (na_tray_child_parent_class)->realize (widget);
window = gtk_widget_get_window (widget);
if (child->has_alpha)
{
/* We have real transparency with an ARGB visual and the Composite
* extension. */
/* Set a transparent background */
cairo_pattern_t *transparent = cairo_pattern_create_rgba (0, 0, 0, 0);
gdk_window_set_background_pattern (window, transparent);
gdk_window_set_composited (window, TRUE);
cairo_pattern_destroy (transparent);
child->parent_relative_bg = FALSE;
}
else if (visual == gdk_window_get_visual (gdk_window_get_parent (window)))
{
/* Otherwise, if the visual matches the visual of the parent window, we
* can use a parent-relative background and fake transparency. */
gdk_window_set_background_pattern (window, NULL);
child->parent_relative_bg = TRUE;
}
else
{
/* Nothing to do; the icon will sit on top of an ugly gray box */
child->parent_relative_bg = FALSE;
}
gdk_window_set_composited (window, child->composited);
gtk_widget_set_app_paintable (GTK_WIDGET (child),
child->parent_relative_bg || child->has_alpha);
/* Double-buffering will interfere with the parent-relative-background fake
* transparency, since the double-buffer code doesn't know how to fill in the
* background of the double-buffer correctly.
*/
gtk_widget_set_double_buffered (GTK_WIDGET (child),
child->parent_relative_bg);
}
PRIVATE GdkFilterReturn
monitor_icon_event(GdkXEvent* xevent, GdkEvent* event, GdkWindow* wrapper)
{
XEvent* xev = xevent;
if (xev->type == DestroyNotify) {
if (_deepin_tray == wrapper ) {
destroy_wrapper(_deepin_tray);
_deepin_tray = NULL;
_deepin_tray_width = 0;
_update_fcitx_try_position();
} else if (_fcitx_tray == wrapper) {
destroy_wrapper(_fcitx_tray);
_fcitx_tray = NULL;
_fcitx_tray_width = 0;
_update_notify_area_width();
} else {
g_hash_table_remove(_icons, wrapper);
destroy_wrapper(wrapper);
_update_notify_area_width();
}
return GDK_FILTER_CONTINUE;
} else if (xev->type == ConfigureNotify) {
XConfigureEvent* xev = (XConfigureEvent*)xevent;
int new_width = ((XConfigureEvent*)xev)->width;
if (wrapper == _deepin_tray) {
_deepin_tray_width = CLAMP_WIDTH(new_width);
_update_deepin_try_position();
} else if (wrapper == _fcitx_tray) {
_fcitx_tray_width = CLAMP_WIDTH(new_width);
_update_fcitx_try_position();
} else if (wrapper != _deepin_tray && wrapper != _fcitx_tray) {
int new_height = ((XConfigureEvent*)xev)->height;
g_hash_table_insert(_icons, wrapper, GINT_TO_POINTER(CLAMP_WIDTH((new_width * 1.0 / new_height * DEFAULT_HEIGHT))));
_update_notify_area_width();
}
return GDK_FILTER_REMOVE;
} else if (xev->type == GenericEvent) {
GdkWindow* parent = gdk_window_get_parent(wrapper);
XGenericEvent* ge = xevent;
if (ge->evtype == EnterNotify) {
g_object_set_data(G_OBJECT(wrapper), "is_mouse_in", GINT_TO_POINTER(TRUE));
gdk_window_invalidate_rect(parent, NULL, TRUE);
} else if (ge->evtype == LeaveNotify) {
g_object_set_data(G_OBJECT(wrapper), "is_mouse_in", GINT_TO_POINTER(FALSE));
gdk_window_invalidate_rect(parent, NULL, TRUE);
}
return GDK_FILTER_REMOVE;
}
return GDK_FILTER_CONTINUE;
}
static void realize(GtkWidget* widget)
{
parent_class->realize(widget);
wxPizza* pizza = WX_PIZZA(widget);
if (pizza->m_border_style || pizza->m_is_scrollable)
{
int border_x, border_y;
pizza->get_border_widths(border_x, border_y);
int x = widget->allocation.x + border_x;
int y = widget->allocation.y + border_y;
int w = widget->allocation.width - 2 * border_x;
int h = widget->allocation.height - 2 * border_y;
if (w < 0) w = 0;
if (h < 0) h = 0;
if (pizza->m_is_scrollable)
{
// second window is created if wxWindow is scrollable
GdkWindowAttr attr;
attr.event_mask = 0;
attr.x = x;
attr.y = y;
attr.width = w;
attr.height = h;
attr.wclass = GDK_INPUT_OUTPUT;
attr.visual = gtk_widget_get_visual(widget);
attr.colormap = gtk_widget_get_colormap(widget);
attr.window_type = GDK_WINDOW_CHILD;
pizza->m_backing_window = gdk_window_new(
gdk_window_get_parent(widget->window),
&attr,
GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP);
gdk_window_set_user_data(pizza->m_backing_window, widget);
gdk_window_reparent(widget->window, pizza->m_backing_window, 0, 0);
gdk_window_resize(widget->window, w, h);
// Parts of m_backing_window may be exposed temporarily while
// resizing. Setting the backing pixmap to None prevents those
// areas from being briefly painted black.
gdk_window_set_back_pixmap(pizza->m_backing_window, NULL, false);
}
else
gdk_window_move_resize(widget->window, x, y, w, h);
}
}
static gboolean
is_parent_of (GdkWindow *parent,
GdkWindow *child)
{
GdkWindow *w;
w = child;
while (w != NULL)
{
if (w == parent)
return TRUE;
w = gdk_window_get_parent (w);
}
return FALSE;
}
GdkWindow * gdk_xynth_other_event_window (GdkWindow *window, GdkEventType type)
{
GdkWindow *w;
guint32 evmask;
ENTER();
w = window;
while (w != _gdk_parent_root) {
if ((w != window) && (GDK_WINDOW_OBJECT(w)->window_type != GDK_WINDOW_CHILD) && (g_object_get_data(G_OBJECT(w), "gdk-window-child-handler"))) {
break;
}
evmask = GDK_WINDOW_OBJECT(w)->event_mask;
if (evmask & type_masks[type]) {
LEAVE();
return w;
}
w = gdk_window_get_parent(w);
}
LEAVE();
return NULL;
}
GtkWidget*
remmina_widget_pool_find_by_window(GType type, GdkWindow *window)
{
GtkWidget *widget;
gint i;
GdkWindow *parent;
if (window == NULL || remmina_widget_pool == NULL)
return NULL;
for (i = 0; i < remmina_widget_pool->len; i++)
{
widget = GTK_WIDGET(g_ptr_array_index(remmina_widget_pool, i));
if (!G_TYPE_CHECK_INSTANCE_TYPE(widget, type))
continue;
/* gdk_window_get_toplevel won't work here, if the window is an embedded client. So we iterate the window tree */
for (parent = window; parent && parent != GDK_WINDOW_ROOT; parent = gdk_window_get_parent(parent))
{
if (gtk_widget_get_window(widget) == parent)
return widget;
}
}
return NULL;
}
static PyObject *
PyGdkWindow_GetAttr(PyGdkWindow_Object *self, char *key)
{
GdkWindow *win = PyGdkWindow_Get(self);
gint x, y;
GdkModifierType p_mask;
if (!strcmp(key, "__members__"))
return Py_BuildValue("[sssssssssssss]", "children", "colormap", "depth",
"height", "parent", "pointer", "pointer_state",
"toplevel", "type", "width", "x", "xid", "y");
if (!strcmp(key, "width")) {
gdk_drawable_get_size(win, &x, NULL);
return PyInt_FromLong(x);
}
if (!strcmp(key, "height")) {
gdk_drawable_get_size(win, NULL, &y);
return PyInt_FromLong(y);
}
if (!strcmp(key, "x")) {
gdk_window_get_position(win, &x, NULL);
return PyInt_FromLong(x);
}
if (!strcmp(key, "y")) {
gdk_window_get_position(win, NULL, &y);
return PyInt_FromLong(y);
}
if (!strcmp(key, "colormap"))
return PyGdkColormap_New(gdk_drawable_get_colormap(win));
if (!strcmp(key, "pointer")) {
gdk_window_get_pointer(win, &x, &y, NULL);
return Py_BuildValue("(ii)", x, y);
}
if (!strcmp(key, "pointer_state")) {
gdk_window_get_pointer(win, NULL, NULL, &p_mask);
return PyInt_FromLong(p_mask);
}
if (!strcmp(key, "parent")) {
GdkWindow *par = gdk_window_get_parent(win);
if (par)
return PyGdkWindow_New(par);
Py_INCREF(Py_None);
return Py_None;
}
if (!strcmp(key, "toplevel"))
return PyGdkWindow_New(gdk_window_get_toplevel(win));
if (!strcmp(key, "children")) {
GList *children, *tmp;
PyObject *ret;
children = gdk_window_get_children(win);
if ((ret = PyList_New(0)) == NULL)
return NULL;
for (tmp = children; tmp != NULL; tmp = tmp->next) {
PyObject *win = PyGdkWindow_New(tmp->data);
if (win == NULL) {
Py_DECREF(ret);
return NULL;
}
PyList_Append(ret, win);
Py_DECREF(win);
}
g_list_free(children);
return ret;
}
if (!strcmp(key, "type"))
return PyInt_FromLong(gdk_drawable_get_type(win));
if (!strcmp(key, "depth")) {
gdk_window_get_geometry(win, NULL, NULL, NULL, NULL, &x);
return PyInt_FromLong(x);
}
#ifdef WITH_XSTUFF
if (!strcmp(key, "xid"))
return PyInt_FromLong(GDK_WINDOW_XWINDOW(win));
#endif
return Py_FindMethod(PyGdkWindow_methods, (PyObject *)self, key);
}
nsresult
EmbedPrivate::Realize(PRBool *aAlreadyRealized)
{
*aAlreadyRealized = PR_FALSE;
// create the offscreen window if we have to
EnsureOffscreenWindow();
// Have we ever been initialized before? If so then just reparent
// from the offscreen window.
if (mMozWindowWidget) {
gtk_widget_reparent(mMozWindowWidget, GTK_WIDGET(mOwningWidget));
*aAlreadyRealized = PR_TRUE;
return NS_OK;
}
// Get the nsIWebBrowser object for our embedded window.
nsCOMPtr<nsIWebBrowser> webBrowser;
mWindow->GetWebBrowser(getter_AddRefs(webBrowser));
// get a handle on the navigation object
mNavigation = do_QueryInterface(webBrowser);
// Create our session history object and tell the navigation object
// to use it. We need to do this before we create the web browser
// window.
mSessionHistory = do_CreateInstance(NS_SHISTORY_CONTRACTID);
mNavigation->SetSessionHistory(mSessionHistory);
// create the window
mWindow->CreateWindow();
// bind the progress listener to the browser object
nsCOMPtr<nsISupportsWeakReference> supportsWeak;
supportsWeak = do_QueryInterface(mProgressGuard);
nsCOMPtr<nsIWeakReference> weakRef;
supportsWeak->GetWeakReference(getter_AddRefs(weakRef));
webBrowser->AddWebBrowserListener(weakRef,
NS_GET_IID(nsIWebProgressListener));
// set ourselves as the parent uri content listener
nsCOMPtr<nsIURIContentListener> uriListener;
uriListener = do_QueryInterface(mContentListenerGuard);
webBrowser->SetParentURIContentListener(uriListener);
// save the window id of the newly created window
nsCOMPtr<nsIWidget> mozWidget;
mWindow->mBaseWindow->GetMainWidget(getter_AddRefs(mozWidget));
// get the native drawing area
GdkWindow *tmp_window =
static_cast<GdkWindow *>(
mozWidget->GetNativeData(NS_NATIVE_WINDOW));
// and, thanks to superwin we actually need the parent of that.
tmp_window = gdk_window_get_parent(tmp_window);
// save the widget ID - it should be the mozarea of the window.
gpointer data = nsnull;
gdk_window_get_user_data(tmp_window, &data);
mMozWindowWidget = static_cast<GtkWidget *>(data);
// Apply the current chrome mask
ApplyChromeMask();
return NS_OK;
}
static GtkWidget *
find_widget_under_pointer (GdkWindow *window,
gint *x,
gint *y)
{
GtkWidget *event_widget;
struct ChildLocation child_loc = { NULL, NULL, 0, 0 };
gdk_window_get_user_data (window, (void **)&event_widget);
if (! event_widget)
return NULL;
#ifdef DEBUG_TOOLTIP
g_print ("event window %p (belonging to %p (%s)) (%d, %d)\n",
window, event_widget, gtk_widget_get_name (event_widget),
*x, *y);
#endif
/* Coordinates are relative to event window */
child_loc.x = *x;
child_loc.y = *y;
/* We go down the window hierarchy to the widget->window,
* coordinates stay relative to the current window.
* We end up with window == widget->window, coordinates relative to that.
*/
while (window && window != gtk_widget_get_window (event_widget))
{
gint px, py;
gdk_window_get_position (window, &px, &py);
child_loc.x += px;
child_loc.y += py;
window = gdk_window_get_parent (window);
}
/* Failing to find widget->window can happen for e.g. a detached handle box;
* chaining ::query-tooltip up to its parent probably makes little sense,
* and users better implement tooltips on handle_box->child.
* so we simply ignore the event for tooltips here.
*/
if (!window)
return NULL;
/* Convert the window relative coordinates to allocation
* relative coordinates.
*/
window_to_alloc (event_widget,
child_loc.x, child_loc.y,
&child_loc.x, &child_loc.y);
if (GTK_IS_CONTAINER (event_widget))
{
GtkWidget *container = event_widget;
child_loc.container = event_widget;
child_loc.child = NULL;
gtk_container_forall (GTK_CONTAINER (event_widget),
child_location_foreach, &child_loc);
/* Here we have a widget, with coordinates relative to
* child_loc.container's allocation.
*/
if (child_loc.child)
event_widget = child_loc.child;
else if (child_loc.container)
event_widget = child_loc.container;
/* Translate to event_widget's allocation */
gtk_widget_translate_coordinates (container, event_widget,
child_loc.x, child_loc.y,
&child_loc.x, &child_loc.y);
}
/* We return (x, y) relative to the allocation of event_widget. */
if (x)
*x = child_loc.x;
if (y)
*y = child_loc.y;
return event_widget;
}
static VALUE
gdkwin_get_parent(VALUE self)
{
return GOBJ2RVAL(gdk_window_get_parent(_SELF(self)));
}
GdkWindow * gdk_xynth_pointer_event_window (GdkWindow *window, GdkEventType type)
{
guint evmask;
GdkWindow *w;
GdkModifierType mask;
ENTER();
gdk_xynth_mouse_get_info(NULL, NULL, &mask);
if (_gdk_xynth_pointer_grab_window && !_gdk_xynth_pointer_grab_owner_events) {
evmask = _gdk_xynth_pointer_grab_events;
if (evmask & (GDK_BUTTON1_MOTION_MASK | GDK_BUTTON2_MOTION_MASK | GDK_BUTTON3_MOTION_MASK)) {
if (((mask & GDK_BUTTON1_MASK) && (evmask & GDK_BUTTON1_MOTION_MASK)) ||
((mask & GDK_BUTTON2_MASK) && (evmask & GDK_BUTTON2_MOTION_MASK)) ||
((mask & GDK_BUTTON3_MASK) && (evmask & GDK_BUTTON3_MOTION_MASK))) {
evmask |= GDK_POINTER_MOTION_MASK;
}
}
if (evmask & type_masks[type]) {
if (_gdk_xynth_pointer_grab_owner_events) {
LEAVE();
return _gdk_xynth_pointer_grab_window;
} else {
GdkWindowObject *obj= GDK_WINDOW_OBJECT(window);
while (obj != NULL &&
obj != GDK_WINDOW_OBJECT(_gdk_xynth_pointer_grab_window)) {
obj = (GdkWindowObject *) obj->parent;
}
if (obj == GDK_WINDOW_OBJECT(_gdk_xynth_pointer_grab_window)) {
LEAVE();
return window;
} else {
LEAVE();
return _gdk_xynth_pointer_grab_window;
}
}
}
}
w = window;
while (w != _gdk_parent_root) {
/* Huge hack, so that we don't propagate events to GtkWindow->frame */
if ((w != window) &&
(GDK_WINDOW_OBJECT(w)->window_type != GDK_WINDOW_CHILD) &&
(g_object_get_data(G_OBJECT(w), "gdk-window-child-handler"))) {
break;
}
evmask = GDK_WINDOW_OBJECT(w)->event_mask;
if (evmask & (GDK_BUTTON1_MOTION_MASK | GDK_BUTTON2_MOTION_MASK | GDK_BUTTON3_MOTION_MASK)) {
if (((mask & GDK_BUTTON1_MASK) && (evmask & GDK_BUTTON1_MOTION_MASK)) ||
((mask & GDK_BUTTON2_MASK) && (evmask & GDK_BUTTON2_MOTION_MASK)) ||
((mask & GDK_BUTTON3_MASK) && (evmask & GDK_BUTTON3_MOTION_MASK))) {
evmask |= GDK_POINTER_MOTION_MASK;
}
}
if (evmask & type_masks[type]) {
LEAVE();
return w;
}
w = gdk_window_get_parent(w);
}
LEAVE();
return NULL;
}
gint
drag_received (GtkWidget* widget, GdkDragContext* drag_context, gint x, gint y, GtkSelectionData* data, guint info, guint time, gpointer user_data)
{
// this receives drops for the whole window.
if(!data || data->length < 0){ perr("no data!\n"); return -1; }
dbg(1, "%s", data->data);
if(g_str_has_prefix((char*)data->data, "colour:")){
char* colour_string = (char*)data->data + 7;
unsigned colour_index = atoi(colour_string) ? atoi(colour_string) - 1 : 0;
// which row are we on?
GtkTreePath* path;
GtkTreeIter iter;
gint tx, treeview_top;
gdk_window_get_position(app->libraryview->widget->window, &tx, &treeview_top);
dbg(2, "treeview_top=%i", y);
#ifdef HAVE_GTK_2_12
gint bx, by;
gtk_tree_view_convert_widget_to_bin_window_coords(GTK_TREE_VIEW(app->libraryview->widget), x, y - treeview_top, &bx, &by);
dbg(2, "coords: %dx%d => %dx%d", x, y, bx, by);
#else
gint by = y - treeview_top - 20;
#endif
#ifdef USE_GDL
GdkWindow* top_window = gdk_window_get_toplevel(gtk_widget_get_toplevel(app->libraryview->widget)->window);
GdkWindow* window = app->libraryview->widget->window;
while((window = gdk_window_get_parent(window)) != top_window){
gint x0, y0;
gdk_window_get_position(window, &x0, &y0);
by -= y0;
}
#endif
if(gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(app->libraryview->widget), x, by, &path, NULL, NULL, NULL)){
gtk_tree_model_get_iter(GTK_TREE_MODEL(samplecat.store), &iter, path);
gchar* path_str = gtk_tree_model_get_string_from_iter(GTK_TREE_MODEL(samplecat.store), &iter);
dbg(2, "path=%s y=%i final_y=%i", path_str, y, y - treeview_top);
listview_item_set_colour(path, colour_index);
gtk_tree_path_free(path);
}
else dbg(0, "path not found.");
return FALSE;
}
if(info == GPOINTER_TO_INT(GDK_SELECTION_TYPE_STRING)) printf(" type=string.\n");
if(info == GPOINTER_TO_INT(TARGET_URI_LIST)){
dbg(1, "type=uri_list. len=%i", data->length);
GList* list = uri_list_to_glist((char*)data->data);
if(g_list_length(list) < 1) pwarn("drag drop: uri list parsing found no uri's.\n");
int i = 0;
ScanResults result = {0,};
GList* l = list;
#ifdef __APPLE__
gdk_threads_enter();
#endif
for(;l;l=l->next){
char* u = l->data;
gchar* method_string;
vfs_get_method_string(u, &method_string);
dbg(2, "%i: %s method=%s", i, u, method_string);
if(!strcmp(method_string, "file")){
//we could probably better use g_filename_from_uri() here
//http://10.0.0.151/man/glib-2.0/glib-Character-Set-Conversion.html#g-filename-from-uri
//-or perhaps get_local_path() from rox/src/support.c
char* uri_unescaped = vfs_unescape_string(u + strlen(method_string) + 1, NULL);
char* uri = (strstr(uri_unescaped, "///") == uri_unescaped) ? uri_unescaped + 2 : uri_unescaped;
if(do_progress(0,0)) break;
if(is_dir(uri)) application_add_dir(uri, &result);
else application_add_file(uri, &result);
g_free(uri_unescaped);
}
else pwarn("drag drop: unknown format: '%s'. Ignoring.\n", u);
i++;
}
hide_progress();
#ifdef __APPLE__
gdk_threads_leave();
#endif
statusbar_print(1, "import complete. %i files added", result.n_added);
uri_list_free(list);
}
return FALSE;
}
static void
find_widget (GtkWidget *widget,
FindWidgetData *data)
{
GtkAllocation new_allocation;
gint x_offset = 0;
gint y_offset = 0;
gtk_widget_get_allocation (widget, &new_allocation);
if (data->found || !gtk_widget_get_mapped (widget))
return;
/* Note that in the following code, we only count the
* position as being inside a WINDOW widget if it is inside
* widget->window; points that are outside of widget->window
* but within the allocation are not counted. This is consistent
* with the way we highlight drag targets.
*/
if (gtk_widget_get_has_window (widget))
{
new_allocation.x = 0;
new_allocation.y = 0;
}
if (gtk_widget_get_parent (widget) && !data->first)
{
GdkWindow *window;
window = gtk_widget_get_window (widget);
while (window != gtk_widget_get_window (gtk_widget_get_parent (widget)))
{
gint tx, ty, twidth, theight;
if (window == NULL)
return;
twidth = gdk_window_get_width (window);
theight = gdk_window_get_height (window);
if (new_allocation.x < 0)
{
new_allocation.width += new_allocation.x;
new_allocation.x = 0;
}
if (new_allocation.y < 0)
{
new_allocation.height += new_allocation.y;
new_allocation.y = 0;
}
if (new_allocation.x + new_allocation.width > twidth)
new_allocation.width = twidth - new_allocation.x;
if (new_allocation.y + new_allocation.height > theight)
new_allocation.height = theight - new_allocation.y;
gdk_window_get_position (window, &tx, &ty);
new_allocation.x += tx;
x_offset += tx;
new_allocation.y += ty;
y_offset += ty;
window = gdk_window_get_parent (window);
}
}
if ((data->x >= new_allocation.x) && (data->y >= new_allocation.y) &&
(data->x < new_allocation.x + new_allocation.width) &&
(data->y < new_allocation.y + new_allocation.height))
{
/* First, check if the drag is in a valid drop site in
* one of our children
*/
if (GTK_IS_CONTAINER (widget))
{
FindWidgetData new_data = *data;
new_data.x -= x_offset;
new_data.y -= y_offset;
new_data.found = FALSE;
new_data.first = FALSE;
gtk_container_forall (GTK_CONTAINER (widget),
(GtkCallback)find_widget,
&new_data);
data->found = new_data.found;
if (data->found)
data->res_widget = new_data.res_widget;
}
/* If not, and this widget is registered as a drop site, check to
* emit "drag_motion" to check if we are actually in
* a drop site.
*/
if (!data->found)
{
data->found = TRUE;
data->res_widget = widget;
}
}
}
