Rename all filenames starting with "gossip" by "empathy", change namespace

2007-06-22 Xavier Claessens  <xclaesse@gmail.com>

	* libempathy/*.[ch]:
	* libempathy-gtk/*.[ch]:
	* src/*.[ch]: Rename all filenames starting with "gossip" by "empathy",
	change namespace of all gossip_*() functions to empathy_*().
	Fixes bug #444490 (Mario Danic, Xavier Claessens).


svn path=/trunk/; revision=170

1 files changed, 0 insertions, 482 deletions

diff --git a/libempathy-gtk/gossip-cell-renderer-expander.c b/libempathy-gtk/gossip-cell-renderer-expander.c
deleted file mode 100644
index e116ace7b..000000000
--- a/libempathy-gtk/gossip-cell-renderer-expander.c
+++ /dev/null
@@ -1,482 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Copyright (C) 2006-2007 Imendio AB
- *
- * 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.
- * 
- * Authors: Kristian Rietveld <kris@imendio.com>
- */
-
-/* To do:
- *  - should probably cancel animation if model changes
- *  - need to handle case where node-in-animation is removed
- *  - it only handles a single animation at a time; but I guess users
- *    aren't fast enough to trigger two or more animations at once anyway :P
- *    (could guard for this by just cancelling the "old" animation, and
- *     start the new one).
- */
-
-#include <gtk/gtktreeview.h>
-
-#include "gossip-cell-renderer-expander.h"
-
-#define GET_PRIV(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), GOSSIP_TYPE_CELL_RENDERER_EXPANDER, GossipCellRendererExpanderPriv))
-
-static void     gossip_cell_renderer_expander_init         (GossipCellRendererExpander      *expander);
-static void     gossip_cell_renderer_expander_class_init   (GossipCellRendererExpanderClass *klass);
-static void     gossip_cell_renderer_expander_get_property (GObject                         *object,
-							    guint                            param_id,
-							    GValue                          *value,
-							    GParamSpec                      *pspec);
-static void     gossip_cell_renderer_expander_set_property (GObject                         *object,
-							    guint                            param_id,
-							    const GValue                    *value,
-							    GParamSpec                      *pspec);
-static void     gossip_cell_renderer_expander_finalize     (GObject                         *object);
-static void     gossip_cell_renderer_expander_get_size     (GtkCellRenderer                 *cell,
-							    GtkWidget                       *widget,
-							    GdkRectangle                    *cell_area,
-							    gint                            *x_offset,
-							    gint                            *y_offset,
-							    gint                            *width,
-							    gint                            *height);
-static void     gossip_cell_renderer_expander_render       (GtkCellRenderer                 *cell,
-							    GdkWindow                       *window,
-							    GtkWidget                       *widget,
-							    GdkRectangle                    *background_area,
-							    GdkRectangle                    *cell_area,
-							    GdkRectangle                    *expose_area,
-							    GtkCellRendererState             flags);
-static gboolean gossip_cell_renderer_expander_activate     (GtkCellRenderer                 *cell,
-							    GdkEvent                        *event,
-							    GtkWidget                       *widget,
-							    const gchar                     *path,
-							    GdkRectangle                    *background_area,
-							    GdkRectangle                    *cell_area,
-							    GtkCellRendererState             flags);
-
-enum {
-	PROP_0,
-	PROP_EXPANDER_STYLE,
-	PROP_EXPANDER_SIZE,
-	PROP_ACTIVATABLE
-};
-
-typedef struct _GossipCellRendererExpanderPriv GossipCellRendererExpanderPriv;
-
-struct _GossipCellRendererExpanderPriv {
-	GtkExpanderStyle     expander_style;
-	gint                 expander_size;
-
-	GtkTreeView         *animation_view;
-	GtkTreeRowReference *animation_node;
-	GtkExpanderStyle     animation_style;
-	guint                animation_timeout;
-	GdkRectangle         animation_area;
-
-	guint                activatable : 1;
-	guint                animation_expanding : 1;
-};
-
-G_DEFINE_TYPE (GossipCellRendererExpander, gossip_cell_renderer_expander, GTK_TYPE_CELL_RENDERER)
-
-static void
-gossip_cell_renderer_expander_init (GossipCellRendererExpander *expander)
-{
-	GossipCellRendererExpanderPriv *priv;
-
-	priv = GET_PRIV (expander);
-
-	priv->expander_style = GTK_EXPANDER_COLLAPSED;
-	priv->expander_size = 12;
-	priv->activatable = TRUE;
-	priv->animation_node = NULL;
-
-	GTK_CELL_RENDERER (expander)->xpad = 2;
-	GTK_CELL_RENDERER (expander)->ypad = 2;
-	GTK_CELL_RENDERER (expander)->mode = GTK_CELL_RENDERER_MODE_ACTIVATABLE;
-}
-
-static void
-gossip_cell_renderer_expander_class_init (GossipCellRendererExpanderClass *klass)
-{
-	GObjectClass         *object_class;
-	GtkCellRendererClass *cell_class;
-
-	object_class  = G_OBJECT_CLASS (klass);
-	cell_class = GTK_CELL_RENDERER_CLASS (klass);
-
-	object_class->finalize = gossip_cell_renderer_expander_finalize;
-
-	object_class->get_property = gossip_cell_renderer_expander_get_property;
-	object_class->set_property = gossip_cell_renderer_expander_set_property;
-
-	cell_class->get_size = gossip_cell_renderer_expander_get_size;
-	cell_class->render = gossip_cell_renderer_expander_render;
-	cell_class->activate = gossip_cell_renderer_expander_activate;
-
-	g_object_class_install_property (object_class,
-					 PROP_EXPANDER_STYLE,
-					 g_param_spec_enum ("expander-style",
-							    "Expander Style",
-							    "Style to use when painting the expander",
-							    GTK_TYPE_EXPANDER_STYLE,
-							    GTK_EXPANDER_COLLAPSED,
-							    G_PARAM_READWRITE));
-
-	g_object_class_install_property (object_class,
-					 PROP_EXPANDER_SIZE,
-					 g_param_spec_int ("expander-size",
-							   "Expander Size",
-							   "The size of the expander",
-							   0,
-							   G_MAXINT,
-							   12,
-							   G_PARAM_READWRITE));
-
-	g_object_class_install_property (object_class,
-					 PROP_ACTIVATABLE,
-					 g_param_spec_boolean ("activatable",
-							       "Activatable",
-							       "The expander can be activated",
-							       TRUE,
-							       G_PARAM_READWRITE));
-
-	g_type_class_add_private (object_class, sizeof (GossipCellRendererExpanderPriv));
-}
-
-static void
-gossip_cell_renderer_expander_get_property (GObject    *object,
-					    guint       param_id,
-					    GValue     *value,
-					    GParamSpec *pspec)
-{
-	GossipCellRendererExpander     *expander;
-	GossipCellRendererExpanderPriv *priv;
-
-	expander = GOSSIP_CELL_RENDERER_EXPANDER (object);
-	priv = GET_PRIV (expander);
-
-	switch (param_id) {
-	case PROP_EXPANDER_STYLE:
-		g_value_set_enum (value, priv->expander_style);
-		break;
-
-	case PROP_EXPANDER_SIZE:
-		g_value_set_int (value, priv->expander_size);
-		break;
-
-	case PROP_ACTIVATABLE:
-		g_value_set_boolean (value, priv->activatable);
-		break;
-
-	default:
-		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
-		break;
-	}
-}
-
-static void
-gossip_cell_renderer_expander_set_property (GObject      *object,
-					    guint         param_id,
-					    const GValue *value,
-					    GParamSpec   *pspec)
-{
-	GossipCellRendererExpander     *expander;
-	GossipCellRendererExpanderPriv *priv;
-
-	expander = GOSSIP_CELL_RENDERER_EXPANDER (object);
-	priv = GET_PRIV (expander);
-
-	switch (param_id) {
-	case PROP_EXPANDER_STYLE:
-		priv->expander_style = g_value_get_enum (value);
-		break;
-
-	case PROP_EXPANDER_SIZE:
-		priv->expander_size = g_value_get_int (value);
-		break;
-
-	case PROP_ACTIVATABLE:
-		priv->activatable = g_value_get_boolean (value);
-		break;
-
-	default:
-		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
-		break;
-	}
-}
-
-static void
-gossip_cell_renderer_expander_finalize (GObject *object)
-{
-	GossipCellRendererExpanderPriv *priv;
-
-	priv = GET_PRIV (object);
-
-	if (priv->animation_timeout) {
-		g_source_remove (priv->animation_timeout);
-		priv->animation_timeout = 0;
-	}
-
-	if (priv->animation_node) {
-		gtk_tree_row_reference_free (priv->animation_node);
-	}
-
-	(* G_OBJECT_CLASS (gossip_cell_renderer_expander_parent_class)->finalize) (object);
-}
-
-GtkCellRenderer *
-gossip_cell_renderer_expander_new (void)
-{
-	return g_object_new (GOSSIP_TYPE_CELL_RENDERER_EXPANDER, NULL);
-}
-
-static void
-gossip_cell_renderer_expander_get_size (GtkCellRenderer *cell,
-					GtkWidget       *widget,
-					GdkRectangle    *cell_area,
-					gint            *x_offset,
-					gint            *y_offset,
-					gint            *width,
-					gint            *height)
-{
-	GossipCellRendererExpander     *expander;
-	GossipCellRendererExpanderPriv *priv;
-
-	expander = (GossipCellRendererExpander*) cell;
-	priv = GET_PRIV (expander);
-
-	if (cell_area) {
-		if (x_offset) {
-			*x_offset = cell->xalign * (cell_area->width - (priv->expander_size + (2 * cell->xpad)));
-			*x_offset = MAX (*x_offset, 0);
-		}
-
-		if (y_offset) {
-			*y_offset = cell->yalign * (cell_area->height - (priv->expander_size + (2 * cell->ypad)));
-			*y_offset = MAX (*y_offset, 0);
-		}
-	} else {
-		if (x_offset)
-			*x_offset = 0;
-
-		if (y_offset)
-			*y_offset = 0;
-	}
-
-	if (width)
-		*width = cell->xpad * 2 + priv->expander_size;
-
-	if (height)
-		*height = cell->ypad * 2 + priv->expander_size;
-}
-
-static void
-gossip_cell_renderer_expander_render (GtkCellRenderer      *cell,
-				      GdkWindow            *window,
-				      GtkWidget            *widget,
-				      GdkRectangle         *background_area,
-				      GdkRectangle         *cell_area,
-				      GdkRectangle         *expose_area,
-				      GtkCellRendererState  flags)
-{
-	GossipCellRendererExpander     *expander;
-	GossipCellRendererExpanderPriv *priv;
-	GtkExpanderStyle                expander_style;
-	gint                            x_offset, y_offset;
-
-	expander = (GossipCellRendererExpander*) cell;
-	priv = GET_PRIV (expander);
-
-	if (priv->animation_node) {
-		GtkTreePath *path;
-		GdkRectangle rect;
-
-		/* Not sure if I like this ... */
-		path = gtk_tree_row_reference_get_path (priv->animation_node);
-		gtk_tree_view_get_background_area (priv->animation_view, path,
-						   NULL, &rect);
-		gtk_tree_path_free (path);
-
-		if (background_area->y == rect.y)
-			expander_style = priv->animation_style;
-		else
-			expander_style = priv->expander_style;
-	} else
-		expander_style = priv->expander_style;
-
-	gossip_cell_renderer_expander_get_size (cell, widget, cell_area,
-						&x_offset, &y_offset,
-						NULL, NULL);
-
-	gtk_paint_expander (widget->style,
-			    window,
-			    GTK_STATE_NORMAL,
-			    expose_area,
-			    widget,
-			    "treeview",
-			    cell_area->x + x_offset + cell->xpad + priv->expander_size / 2,
-			    cell_area->y + y_offset + cell->ypad + priv->expander_size / 2,
-			    expander_style);
-}
-
-static void
-invalidate_node (GtkTreeView *tree_view,
-		 GtkTreePath *path)
-{
-       GdkWindow    *bin_window;
-       GdkRectangle  rect;
-
-       bin_window = gtk_tree_view_get_bin_window (tree_view);
-
-       gtk_tree_view_get_background_area (tree_view, path, NULL, &rect);
-
-       rect.x = 0;
-       rect.width = GTK_WIDGET (tree_view)->allocation.width;
-
-       gdk_window_invalidate_rect (bin_window, &rect, TRUE);
-}
-
-static gboolean
-do_animation (GossipCellRendererExpander *expander)
-{
-	GossipCellRendererExpanderPriv *priv;
-	GtkTreePath                    *path;
-	gboolean                        done = FALSE;
-
-	priv = GET_PRIV (expander);
-
-	if (priv->animation_expanding) {
-		if (priv->animation_style == GTK_EXPANDER_SEMI_COLLAPSED)
-			priv->animation_style = GTK_EXPANDER_SEMI_EXPANDED;
-		else if (priv->animation_style == GTK_EXPANDER_SEMI_EXPANDED) {
-			priv->animation_style = GTK_EXPANDER_EXPANDED;
-			done = TRUE;
-		}
-	} else {
-		if (priv->animation_style == GTK_EXPANDER_SEMI_EXPANDED)
-			priv->animation_style = GTK_EXPANDER_SEMI_COLLAPSED;
-		else if (priv->animation_style == GTK_EXPANDER_SEMI_COLLAPSED) {
-			priv->animation_style = GTK_EXPANDER_COLLAPSED;
-			done = TRUE;
-		}
-	}
-
-	path = gtk_tree_row_reference_get_path (priv->animation_node);
-	invalidate_node (priv->animation_view, path);
-	gtk_tree_path_free (path);
-
-	if (done) {
-		gtk_tree_row_reference_free (priv->animation_node);
-		priv->animation_node = NULL;
-		priv->animation_timeout = 0;
-	}
-
-	return !done;
-}
-
-static gboolean
-animation_timeout (gpointer data)
-{
-	gboolean retval;
-
-	GDK_THREADS_ENTER ();
-
-	retval = do_animation (data);
-
-	GDK_THREADS_LEAVE ();
-
-	return retval;
-}
-
-static void
-gossip_cell_renderer_expander_start_animation (GossipCellRendererExpander *expander,
-					       GtkTreeView                *tree_view,
-					       GtkTreePath                *path,
-					       gboolean                    expanding,
-					       GdkRectangle               *background_area)
-{
-	GossipCellRendererExpanderPriv *priv;
-
-	priv = GET_PRIV (expander);
-
-	if (expanding) {
-		priv->animation_style = GTK_EXPANDER_SEMI_COLLAPSED;
-	} else {
-		priv->animation_style = GTK_EXPANDER_SEMI_EXPANDED;
-	}
-
-	invalidate_node (tree_view, path);
-
-	priv->animation_expanding = expanding;
-	priv->animation_view = tree_view;
-	priv->animation_node = gtk_tree_row_reference_new (gtk_tree_view_get_model (tree_view), path);
-	priv->animation_timeout = g_timeout_add (50, animation_timeout, expander);
-}
-
-static gboolean
-gossip_cell_renderer_expander_activate (GtkCellRenderer      *cell,
-					GdkEvent             *event,
-					GtkWidget            *widget,
-					const gchar          *path_string,
-					GdkRectangle         *background_area,
-					GdkRectangle         *cell_area,
-					GtkCellRendererState  flags)
-{
-	GossipCellRendererExpander     *expander;
-	GossipCellRendererExpanderPriv *priv;
-	GtkTreePath                    *path;
-	gboolean                        animate;
-	gboolean                        expanding;
-
-	expander = GOSSIP_CELL_RENDERER_EXPANDER (cell);
-	priv = GET_PRIV (cell);
-
-	if (!GTK_IS_TREE_VIEW (widget) || !priv->activatable)
-		return FALSE;
-
-	path = gtk_tree_path_new_from_string (path_string);
-
-	if (gtk_tree_path_get_depth (path) > 1) {
-		gtk_tree_path_free (path);
-		return TRUE;
-	}
-
-	g_object_get (gtk_widget_get_settings (GTK_WIDGET (widget)),
-		      "gtk-enable-animations", &animate,
-		      NULL);
-
-	if (gtk_tree_view_row_expanded (GTK_TREE_VIEW (widget), path)) {
-		gtk_tree_view_collapse_row (GTK_TREE_VIEW (widget), path);
-		expanding = FALSE;
-	} else {
-		gtk_tree_view_expand_row (GTK_TREE_VIEW (widget), path, FALSE);
-		expanding = TRUE;
-	}
-
-	if (animate) {
-		gossip_cell_renderer_expander_start_animation (expander,
-							       GTK_TREE_VIEW (widget),
-							       path,
-							       expanding,
-							       background_area);
-	}
-
-	gtk_tree_path_free (path);
-
-	return TRUE;
-}