static void fm_places_view_init(FmPlacesView *self)
{
GtkTreeViewColumn* col;
GtkCellRenderer* renderer;
GtkTargetList* targets;
GdkPixbuf* pix;
guint handler;
if(G_UNLIKELY(!model))
{
model = fm_places_model_new();
g_object_add_weak_pointer(G_OBJECT(model), &model);
}
else
g_object_ref(model);
gtk_tree_view_set_model(GTK_TREE_VIEW(self), model);
g_object_unref(model);
gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(self), FALSE);
gtk_tree_view_set_row_separator_func(GTK_TREE_VIEW(self), (GtkTreeViewRowSeparatorFunc)sep_func, NULL, NULL );
col = gtk_tree_view_column_new();
renderer = fm_cell_renderer_pixbuf_new();
handler = g_signal_connect(fm_config, "changed::pane_icon_size", G_CALLBACK(on_renderer_icon_size_changed), renderer);
g_object_weak_ref(G_OBJECT(renderer), (GDestroyNotify)on_cell_renderer_pixbuf_destroy, GUINT_TO_POINTER(handler));
fm_cell_renderer_pixbuf_set_fixed_size(FM_CELL_RENDERER_PIXBUF(renderer), fm_config->pane_icon_size, fm_config->pane_icon_size);
gtk_tree_view_column_pack_start( col, renderer, FALSE );
gtk_tree_view_column_set_attributes( col, renderer,
"pixbuf", FM_PLACES_MODEL_COL_ICON, NULL );
renderer = gtk_cell_renderer_text_new();
gtk_tree_view_column_pack_start( col, renderer, TRUE );
g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL);
gtk_tree_view_column_set_attributes( col, renderer,
"text", FM_PLACES_MODEL_COL_LABEL, NULL );
renderer = gtk_cell_renderer_pixbuf_new();
self->mount_indicator_renderer = renderer;
gtk_tree_view_column_pack_start( col, renderer, FALSE );
gtk_cell_layout_set_cell_data_func(GTK_CELL_LAYOUT(col), renderer,
fm_places_model_mount_indicator_cell_data_func,
NULL, NULL);
gtk_tree_view_append_column ( GTK_TREE_VIEW(self), col );
gtk_tree_view_enable_model_drag_source(GTK_TREE_VIEW(self), GDK_BUTTON1_MASK,
dnd_src_targets, G_N_ELEMENTS(dnd_src_targets), GDK_ACTION_MOVE);
gtk_drag_dest_set(self, 0,
fm_default_dnd_dest_targets, N_FM_DND_DEST_DEFAULT_TARGETS,
GDK_ACTION_COPY|GDK_ACTION_MOVE|GDK_ACTION_LINK|GDK_ACTION_ASK);
targets = gtk_drag_dest_get_target_list((GtkWidget*)self);
/* add our own targets */
gtk_target_list_add_table(targets, dnd_dest_targets, G_N_ELEMENTS(dnd_dest_targets));
self->dnd_dest = fm_dnd_dest_new((GtkWidget*)self);
g_signal_connect(self->dnd_dest, "files_dropped", G_CALLBACK(on_dnd_dest_files_dropped), self);
}
static VALUE
rg_add_table(VALUE self, VALUE rbtargets)
{
GtkTargetList *list = _SELF(self);
long n;
GtkTargetEntry *targets = RVAL2GTKTARGETENTRIES(rbtargets, &n);
gtk_target_list_add_table(list, targets, n);
g_free(targets);
return self;
}
static void
wikipad_document_init (WikipadDocument *document)
{
GtkTargetList *target_list;
/* private structure */
document->priv = WIKIPAD_DOCUMENT_GET_PRIVATE (document);
/* initialize the variables */
document->priv->utf8_filename = NULL;
document->priv->utf8_basename = NULL;
document->priv->label = NULL;
/* setup the scolled window */
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (document), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (document), GTK_SHADOW_ETCHED_IN);
gtk_scrolled_window_set_hadjustment (GTK_SCROLLED_WINDOW (document), NULL);
gtk_scrolled_window_set_vadjustment (GTK_SCROLLED_WINDOW (document), NULL);
/* create a textbuffer */
document->buffer = GTK_TEXT_BUFFER (gtk_source_buffer_new (NULL));
/* initialize the file */
document->file = wikipad_file_new (document->buffer);
/* connect signals to the file */
g_signal_connect_swapped (G_OBJECT (document->file), "filename-changed", G_CALLBACK (wikipad_document_filename_changed), document);
/* create the highlight tag */
document->tag = gtk_text_buffer_create_tag (document->buffer, NULL, "background", "#ffff78", NULL);
/* setup the textview */
document->textview = g_object_new (WIKIPAD_TYPE_VIEW, "buffer", document->buffer, NULL);
gtk_container_add (GTK_CONTAINER (document), GTK_WIDGET (document->textview));
gtk_widget_show (GTK_WIDGET (document->textview));
/* also allow dropping of uris and tabs in the textview */
target_list = gtk_drag_dest_get_target_list (GTK_WIDGET (document->textview));
gtk_target_list_add_table (target_list, drop_targets, G_N_ELEMENTS (drop_targets));
/* attach signals to the text view and buffer */
g_signal_connect (G_OBJECT (document->buffer), "notify::cursor-position", G_CALLBACK (wikipad_document_notify_cursor_position), document);
g_signal_connect (G_OBJECT (document->buffer), "notify::has-selection", G_CALLBACK (wikipad_document_notify_has_selection), document);
g_signal_connect_swapped (G_OBJECT (document->buffer), "modified-changed", G_CALLBACK (wikipad_document_label_color), document);
g_signal_connect_swapped (G_OBJECT (document->file), "readonly-changed", G_CALLBACK (wikipad_document_label_color), document);
g_signal_connect (G_OBJECT (document->textview), "notify::overwrite", G_CALLBACK (wikipad_document_notify_overwrite), document);
g_signal_connect (G_OBJECT (document->textview), "drag-data-received", G_CALLBACK (wikipad_document_drag_data_received), document);
g_signal_connect (G_OBJECT (document->buffer), "notify::language", G_CALLBACK (wikipad_document_notify_language), document);
}
static void fm_places_view_init(FmPlacesView *self)
{
GtkTreeViewColumn* col;
GtkCellRenderer* renderer;
GtkTargetList* targets;
GdkPixbuf* pix;
guint handler;
init_model();
gtk_tree_view_set_model(GTK_TREE_VIEW(self), model);
g_object_unref(model);
gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(self), FALSE);
gtk_tree_view_set_row_separator_func(GTK_TREE_VIEW(self), (GtkTreeViewRowSeparatorFunc)sep_func, NULL, NULL );
col = gtk_tree_view_column_new();
renderer = fm_cell_renderer_pixbuf_new();
handler = g_signal_connect(fm_config, "changed::pane_icon_size", G_CALLBACK(on_renderer_icon_size_changed), renderer);
g_object_weak_ref(G_OBJECT(renderer), (GDestroyNotify)on_cell_renderer_pixbuf_destroy, GUINT_TO_POINTER(handler));
fm_cell_renderer_pixbuf_set_fixed_size(FM_CELL_RENDERER_PIXBUF(renderer), fm_config->pane_icon_size, fm_config->pane_icon_size);
gtk_tree_view_column_pack_start( col, renderer, FALSE );
gtk_tree_view_column_set_attributes( col, renderer,
"pixbuf", COL_ICON, NULL );
renderer = gtk_cell_renderer_text_new();
// g_signal_connect( renderer, "edited", G_CALLBACK(on_bookmark_edited), view );
gtk_tree_view_column_pack_start( col, renderer, TRUE );
gtk_tree_view_column_set_attributes( col, renderer,
"text", COL_LABEL, NULL );
gtk_tree_view_append_column ( GTK_TREE_VIEW(self), col );
/*
gtk_drag_source_set(fv->view, GDK_BUTTON1_MASK,
fm_default_dnd_src_targets, N_FM_DND_SRC_DEFAULT_TARGETS,
GDK_ACTION_COPY|GDK_ACTION_MOVE|GDK_ACTION_LINK|GDK_ACTION_ASK);
fm_dnd_src_set_widget(fv->dnd_src, fv->view);
*/
gtk_drag_dest_set(self, 0,
fm_default_dnd_dest_targets, N_FM_DND_DEST_DEFAULT_TARGETS,
GDK_ACTION_COPY|GDK_ACTION_MOVE|GDK_ACTION_LINK|GDK_ACTION_ASK);
targets = gtk_drag_dest_get_target_list((GtkWidget*)self);
/* add our own targets */
gtk_target_list_add_table(targets, dnd_dest_targets, G_N_ELEMENTS(dnd_dest_targets));
self->dnd_dest = fm_dnd_dest_new((GtkWidget*)self);
g_signal_connect(self->dnd_dest, "query-info", G_CALLBACK(on_dnd_dest_query_info), self);
g_signal_connect(self->dnd_dest, "files_dropped", G_CALLBACK(on_dnd_dest_files_dropped), self);
}
