[Xfce4-commits] <thunar:nick/gseal+clean> Use GtkLabel for actions, drop SexyUrlLabel.
Nick Schermer
noreply at xfce.org
Sun Sep 16 20:16:59 CEST 2012
Updating branch refs/heads/nick/gseal+clean
to 57ff06dc5b27dc8e1d40561a747c785ef68cf526 (commit)
from b1c6a23ab5993c29bd05c38bdad7677e5cb3440b (commit)
commit 57ff06dc5b27dc8e1d40561a747c785ef68cf526
Author: Nick Schermer <nick at xfce.org>
Date: Wed May 16 18:05:26 2012 +0200
Use GtkLabel for actions, drop SexyUrlLabel.
thunar/Makefile.am | 2 -
thunar/sexy-url-label.c | 842 ------------------------------------
thunar/sexy-url-label.h | 74 ----
thunar/thunar-preferences-dialog.c | 10 +-
4 files changed, 4 insertions(+), 924 deletions(-)
diff --git a/thunar/Makefile.am b/thunar/Makefile.am
index 45175ca..0f9c198 100644
--- a/thunar/Makefile.am
+++ b/thunar/Makefile.am
@@ -37,8 +37,6 @@ thunar_SOURCES = \
$(thunar_dbus_sources) \
$(thunar_notify_sources) \
main.c \
- sexy-url-label.c \
- sexy-url-label.h \
thunar-abstract-dialog.c \
thunar-abstract-dialog.h \
thunar-abstract-icon-view-ui.h \
diff --git a/thunar/sexy-url-label.c b/thunar/sexy-url-label.c
deleted file mode 100644
index 0be9e1d..0000000
--- a/thunar/sexy-url-label.c
+++ /dev/null
@@ -1,842 +0,0 @@
-/*
- * @file libsexy/sexy-url-label.c URL Label
- *
- * @Copyright (C) 2007 Benedikt Meurer <benny at xfce.org>
- * @Copyright (C) 2005-2006 Christian Hammond
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#ifdef HAVE_MEMORY_H
-#include <memory.h>
-#endif
-#include <stdio.h>
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-
-#include "sexy-url-label.h"
-
-#define SEXY_URL_LABEL_GET_PRIVATE(obj) \
- (G_TYPE_INSTANCE_GET_PRIVATE((obj), SEXY_TYPE_URL_LABEL, \
- SexyUrlLabelPrivate))
-
-typedef struct
-{
- int start;
- int end;
- const gchar *url;
-
-} SexyUrlLabelLink;
-
-typedef struct
-{
- GList *links;
- GList *urls;
- SexyUrlLabelLink *active_link;
- GtkWidget *popup_menu;
- GdkWindow *event_window;
-
- int layout_x;
- int layout_y;
-
- size_t wrap_width;
-
- GString *temp_markup_result;
-
-} SexyUrlLabelPrivate;
-
-/*
- * NOTE: This *MUST* match the LabelWrapWidth struct in gtklabel.c.
- */
-typedef struct
-{
- gint width;
- PangoFontDescription *font_desc;
-
-} LabelWrapWidth;
-
-enum
-{
- URL_ACTIVATED,
- LAST_SIGNAL
-};
-
-static void sexy_url_label_finalize(GObject *obj);
-static void sexy_url_label_realize(GtkWidget *widget);
-static void sexy_url_label_unrealize(GtkWidget *widget);
-static void sexy_url_label_map(GtkWidget *widget);
-static void sexy_url_label_unmap(GtkWidget *widget);
-static void sexy_url_label_size_allocate(GtkWidget *widget,
- GtkAllocation *allocation);
-static gboolean sexy_url_label_motion_notify_event(GtkWidget *widget,
- GdkEventMotion *event);
-static gboolean sexy_url_label_leave_notify_event(GtkWidget *widget,
- GdkEventCrossing *event);
-static gboolean sexy_url_label_button_press_event(GtkWidget *widget,
- GdkEventButton *event);
-
-static void open_link_activate_cb(GtkMenuItem *menu_item,
- SexyUrlLabel *url_label);
-static void copy_link_activate_cb(GtkMenuItem *menu_item,
- SexyUrlLabel *url_label);
-
-static void sexy_url_label_clear_links(SexyUrlLabel *url_label);
-static void sexy_url_label_clear_urls(SexyUrlLabel *url_label);
-static void sexy_url_label_rescan_label(SexyUrlLabel *url_label);
-
-static guint signals[LAST_SIGNAL] = {0};
-
-G_DEFINE_TYPE(SexyUrlLabel, sexy_url_label, GTK_TYPE_LABEL);
-
-static void
-sexy_url_label_class_init(SexyUrlLabelClass *klass)
-{
- GObjectClass *object_class = G_OBJECT_CLASS(klass);
- GtkWidgetClass *widget_class = GTK_WIDGET_CLASS(klass);
-
- object_class->finalize = sexy_url_label_finalize;
-
- widget_class->realize = sexy_url_label_realize;
- widget_class->unrealize = sexy_url_label_unrealize;
- widget_class->map = sexy_url_label_map;
- widget_class->unmap = sexy_url_label_unmap;
- widget_class->size_allocate = sexy_url_label_size_allocate;
- widget_class->motion_notify_event = sexy_url_label_motion_notify_event;
- widget_class->leave_notify_event = sexy_url_label_leave_notify_event;
- widget_class->button_press_event = sexy_url_label_button_press_event;
-
- g_type_class_add_private(klass, sizeof(SexyUrlLabelPrivate));
-
- /**
- * SexyUrlLabel::url-activated:
- * @url_label: The label on which the signal was emitted.
- * @url: The URL which was activated.
- *
- * The ::url-activated signal is emitted when a URL in the label was
- * clicked.
- */
- signals[URL_ACTIVATED] =
- g_signal_new("url_activated",
- G_TYPE_FROM_CLASS(object_class),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET(SexyUrlLabelClass, url_activated),
- NULL, NULL,
- g_cclosure_marshal_VOID__STRING,
- G_TYPE_NONE, 1,
- G_TYPE_STRING);
-}
-
-static void
-selectable_changed_cb(SexyUrlLabel *url_label)
-{
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
-
- if (priv->event_window != NULL)
- gdk_window_raise(priv->event_window);
-}
-
-static void
-sexy_url_label_init(SexyUrlLabel *url_label)
-{
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
- GtkWidget *item;
- GtkWidget *image;
-
- priv->links = NULL;
- priv->active_link = NULL;
- priv->event_window = NULL;
-
- g_signal_connect(G_OBJECT(url_label), "notify::selectable",
- G_CALLBACK(selectable_changed_cb), NULL);
-
- priv->popup_menu = gtk_menu_new();
-
- /* Open Link */
- item = gtk_image_menu_item_new_with_mnemonic("_Open Link");
- gtk_widget_show(item);
- gtk_menu_shell_append(GTK_MENU_SHELL(priv->popup_menu), item);
-
- g_signal_connect(G_OBJECT(item), "activate",
- G_CALLBACK(open_link_activate_cb), url_label);
-
- image = gtk_image_new_from_stock(GTK_STOCK_JUMP_TO, GTK_ICON_SIZE_MENU);
- gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item), image);
- gtk_widget_show(image);
-
- /* Copy Link Address */
- item = gtk_image_menu_item_new_with_mnemonic("Copy _Link Address");
- gtk_widget_show(item);
- gtk_menu_shell_append(GTK_MENU_SHELL(priv->popup_menu), item);
-
- g_signal_connect(G_OBJECT(item), "activate",
- G_CALLBACK(copy_link_activate_cb), url_label);
-
- image = gtk_image_new_from_stock(GTK_STOCK_COPY, GTK_ICON_SIZE_MENU);
- gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item), image);
- gtk_widget_show(image);
-}
-
-static void
-sexy_url_label_finalize(GObject *obj)
-{
- SexyUrlLabel *url_label = SEXY_URL_LABEL(obj);
-
- sexy_url_label_clear_links(url_label);
- sexy_url_label_clear_urls(url_label);
-
- if (G_OBJECT_CLASS(sexy_url_label_parent_class)->finalize != NULL)
- G_OBJECT_CLASS(sexy_url_label_parent_class)->finalize(obj);
-}
-
-static gboolean
-sexy_url_label_motion_notify_event(GtkWidget *widget, GdkEventMotion *event)
-{
- SexyUrlLabel *url_label = (SexyUrlLabel *)widget;
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
- PangoLayout *layout = gtk_label_get_layout(GTK_LABEL(url_label));
- GdkModifierType state;
- gboolean found = FALSE;
- GList *l;
- int idx, trailing;
- int x, y;
- SexyUrlLabelLink *llink = NULL;
-
- if (event->is_hint)
- gdk_window_get_pointer(event->window, &x, &y, &state);
- else
- {
- x = event->x;
- y = event->y;
- state = event->state;
- }
-
- if (pango_layout_xy_to_index(layout,
- (x - priv->layout_x) * PANGO_SCALE,
- (y - priv->layout_y) * PANGO_SCALE,
- &idx, &trailing))
- {
- for (l = priv->links; l != NULL; l = l->next)
- {
- llink = (SexyUrlLabelLink *)l->data;
-
- if (idx >= llink->start && idx <= llink->end)
- {
- found = TRUE;
- break;
- }
- }
- }
-
- if (found)
- {
- if (priv->active_link == NULL)
- {
- GdkCursor *cursor;
-
- cursor = gdk_cursor_new_for_display(
- gtk_widget_get_display(widget), GDK_HAND2);
- gdk_window_set_cursor(priv->event_window, cursor);
- gdk_cursor_unref(cursor);
-
- priv->active_link = llink;
- }
- }
- else
- {
- if (priv->active_link != NULL)
- {
- if (gtk_label_get_selectable(GTK_LABEL(url_label)))
- {
- GdkCursor *cursor;
-
- cursor = gdk_cursor_new_for_display(
- gtk_widget_get_display(widget), GDK_XTERM);
- gdk_window_set_cursor(priv->event_window, cursor);
- gdk_cursor_unref(cursor);
- }
- else
- gdk_window_set_cursor(priv->event_window, NULL);
-
- priv->active_link = NULL;
- }
- }
-
- /*
- * Another beautiful libsexy hack. This one prevents the callback
- * from going "Oh boy, they clicked and dragged! Let's select more of
- * the text!"
- */
- if (priv->active_link != NULL)
- event->state = 0;
-
- GTK_WIDGET_CLASS(sexy_url_label_parent_class)->motion_notify_event(widget, event);
-
- return FALSE;
-}
-
-static gboolean
-sexy_url_label_leave_notify_event(GtkWidget *widget, GdkEventCrossing *event)
-{
- SexyUrlLabel *url_label = (SexyUrlLabel *)widget;
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
-
- if (GTK_WIDGET_CLASS(sexy_url_label_parent_class)->leave_notify_event != NULL)
- GTK_WIDGET_CLASS(sexy_url_label_parent_class)->leave_notify_event(widget, event);
-
- if (event->mode == GDK_CROSSING_NORMAL)
- {
- gdk_window_set_cursor(priv->event_window, NULL);
- priv->active_link = NULL;
- }
-
- return FALSE;
-}
-
-static gboolean
-sexy_url_label_button_press_event(GtkWidget *widget, GdkEventButton *event)
-{
- SexyUrlLabel *url_label = (SexyUrlLabel *)widget;
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
-
- if (priv->active_link == NULL)
- {
- return GTK_WIDGET_CLASS(sexy_url_label_parent_class)->button_press_event(widget,
- event);
- }
-
- if (event->button == 1)
- {
- g_signal_emit(url_label, signals[URL_ACTIVATED], 0,
- priv->active_link->url);
- }
- else if (event->button == 3)
- {
- gtk_menu_popup(GTK_MENU(priv->popup_menu), NULL, NULL, NULL, NULL,
- event->button, event->time);
- }
-
- return TRUE;
-}
-
-static void
-update_wrap_width(SexyUrlLabel *url_label, size_t wrap_width)
-{
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
- LabelWrapWidth *wrap_width_data;
- GtkStyle *style;
-
- if (wrap_width == 0 || !gtk_label_get_line_wrap(GTK_LABEL(url_label)))
- return;
-
-#if 0
- pango_layout_set_width(gtk_label_get_layout(GTK_LABEL(url_label)),
- wrap_width * PANGO_SCALE);
-#endif
- style = GTK_WIDGET(url_label)->style;
- wrap_width_data = g_object_get_data(G_OBJECT(style),
- "gtk-label-wrap-width");
-
- if (wrap_width_data != NULL &&
- (size_t) wrap_width_data->width != wrap_width * PANGO_SCALE)
- {
- wrap_width_data->width = wrap_width * PANGO_SCALE;
- priv->wrap_width = wrap_width;
- g_object_unref(GTK_LABEL(url_label)->layout);
- GTK_LABEL(url_label)->layout = NULL;
- gtk_label_get_layout(GTK_LABEL(url_label));
- gtk_widget_queue_resize(GTK_WIDGET(url_label));
- }
-}
-
-static void
-sexy_url_label_realize(GtkWidget *widget)
-{
- SexyUrlLabel *url_label = (SexyUrlLabel *)widget;
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
- GdkWindowAttr attributes;
- gint attributes_mask;
-
- GTK_WIDGET_CLASS(sexy_url_label_parent_class)->realize(widget);
-
- attributes.window_type = GDK_WINDOW_CHILD;
- attributes.x = widget->allocation.x;
- attributes.y = widget->allocation.y;
- attributes.width = widget->allocation.width;
- attributes.height = widget->allocation.height;
- attributes.window_type = GDK_WINDOW_CHILD;
- attributes.wclass = GDK_INPUT_ONLY;
- attributes.event_mask = gtk_widget_get_events(widget);
- attributes.event_mask |= (GDK_BUTTON_PRESS_MASK |
- GDK_BUTTON_RELEASE_MASK |
- GDK_POINTER_MOTION_MASK |
- GDK_POINTER_MOTION_HINT_MASK |
- GDK_LEAVE_NOTIFY_MASK |
- GDK_LEAVE_NOTIFY_MASK);
- attributes_mask = GDK_WA_X | GDK_WA_Y;
-
- priv->event_window =
- gdk_window_new(gtk_widget_get_parent_window(widget), &attributes,
- attributes_mask);
- gdk_window_set_user_data(priv->event_window, widget);
-}
-
-static void
-sexy_url_label_unrealize(GtkWidget *widget)
-{
- SexyUrlLabel *url_label = (SexyUrlLabel *)widget;
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
-
- if (priv->event_window != NULL)
- {
- gdk_window_set_user_data(priv->event_window, NULL);
- gdk_window_destroy(priv->event_window);
- priv->event_window = NULL;
- }
-
- GTK_WIDGET_CLASS(sexy_url_label_parent_class)->unrealize(widget);
-}
-
-static void
-sexy_url_label_map(GtkWidget *widget)
-{
- SexyUrlLabel *url_label = (SexyUrlLabel *)widget;
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
-
- GTK_WIDGET_CLASS(sexy_url_label_parent_class)->map(widget);
-
- if (priv->event_window != NULL)
- gdk_window_show(priv->event_window);
-}
-
-static void
-sexy_url_label_unmap(GtkWidget *widget)
-{
- SexyUrlLabel *url_label = (SexyUrlLabel *)widget;
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
-
- if (priv->event_window != NULL)
- gdk_window_hide(priv->event_window);
-
- GTK_WIDGET_CLASS(sexy_url_label_parent_class)->map(widget);
-}
-
-static void
-sexy_url_label_size_allocate(GtkWidget *widget, GtkAllocation *allocation)
-{
- SexyUrlLabel *url_label = (SexyUrlLabel *)widget;
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
-
-#if 0
- {
- LabelWrapWidth *wrap_width_data;
- GtkStyle *style;
- style = GTK_WIDGET(url_label)->style;
- wrap_width_data = g_object_get_data(G_OBJECT(style),
- "gtk-label-wrap-width");
- if (wrap_width_data != NULL)
- printf("wrap width = %d\n", wrap_width_data->width / PANGO_SCALE);
- }
-#endif
- update_wrap_width(url_label, allocation->width);
- GTK_WIDGET_CLASS(sexy_url_label_parent_class)->size_allocate(widget, allocation);
- pango_layout_set_width(gtk_label_get_layout(GTK_LABEL(url_label)),
- allocation->width * PANGO_SCALE);
-
- if (GTK_WIDGET_REALIZED(widget))
- {
- gdk_window_move_resize(priv->event_window,
- allocation->x, allocation->y,
- allocation->width, allocation->height);
- }
-
- sexy_url_label_rescan_label(url_label);
-}
-
-static void
-open_link_activate_cb(GtkMenuItem *menu_item, SexyUrlLabel *url_label)
-{
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
-
- if (priv->active_link == NULL)
- return;
-
- g_signal_emit(url_label, signals[URL_ACTIVATED], 0, priv->active_link->url);
-}
-
-static void
-copy_link_activate_cb(GtkMenuItem *menu_item, SexyUrlLabel *url_label)
-{
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
- GtkClipboard *clipboard;
-
- if (priv->active_link == NULL)
- return;
-
- clipboard = gtk_widget_get_clipboard(GTK_WIDGET(url_label),
- GDK_SELECTION_PRIMARY);
-
- gtk_clipboard_set_text(clipboard, priv->active_link->url,
- strlen(priv->active_link->url));
-}
-
-/**
- * sexy_url_label_new
- *
- * Creates a new SexyUrlLabel widget.
- *
- * Returns: a new #SexyUrlLabel.
- */
-GtkWidget *
-sexy_url_label_new(void)
-{
- return g_object_new(SEXY_TYPE_URL_LABEL, NULL);
-}
-
-static void
-sexy_url_label_clear_links(SexyUrlLabel *url_label)
-{
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
-
- if (priv->links == NULL)
- return;
-
- g_list_foreach(priv->links, (GFunc)g_free, NULL);
- g_list_free(priv->links);
- priv->links = NULL;
-}
-
-static void
-sexy_url_label_clear_urls(SexyUrlLabel *url_label)
-{
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
-
- if (priv->urls == NULL)
- return;
-
- g_list_foreach(priv->urls, (GFunc)g_free, NULL);
- g_list_free(priv->urls);
- priv->urls = NULL;
-}
-
-static void
-sexy_url_label_rescan_label(SexyUrlLabel *url_label)
-{
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
- PangoLayout *layout = gtk_label_get_layout(GTK_LABEL(url_label));
- PangoAttrList *list = pango_layout_get_attributes(layout);
- PangoAttrIterator *iter;
- GList *url_list;
-
- sexy_url_label_clear_links(url_label);
-
- if (list == NULL)
- return;
-
- iter = pango_attr_list_get_iterator(list);
-
- gtk_label_get_layout_offsets(GTK_LABEL(url_label),
- &priv->layout_x, &priv->layout_y);
-
- priv->layout_x -= GTK_WIDGET(url_label)->allocation.x;
- priv->layout_y -= GTK_WIDGET(url_label)->allocation.y;
-
- url_list = priv->urls;
-
- do
- {
- PangoAttribute *underline;
- PangoAttribute *color;
-
- underline = pango_attr_iterator_get(iter, PANGO_ATTR_UNDERLINE);
- color = pango_attr_iterator_get(iter, PANGO_ATTR_FOREGROUND);
-
- if (underline != NULL && color != NULL)
- {
- gint start, end;
- PangoRectangle start_pos;
- PangoRectangle end_pos;
- SexyUrlLabelLink *llink;
-
- pango_attr_iterator_range(iter, &start, &end);
- pango_layout_index_to_pos(layout, start, &start_pos);
- pango_layout_index_to_pos(layout, end, &end_pos);
-
- llink = g_new0(SexyUrlLabelLink, 1);
- llink->start = start;
- llink->end = end;
- llink->url = (const gchar *)url_list->data;
- priv->links = g_list_append(priv->links, llink);
-
- url_list = url_list->next;
- }
-
- } while (pango_attr_iterator_next(iter));
-
- pango_attr_iterator_destroy (iter);
-}
-
-static void
-start_element_handler(GMarkupParseContext *context,
- const gchar *element_name,
- const gchar **attribute_names,
- const gchar **attribute_values,
- gpointer user_data,
- GError **error)
-{
- SexyUrlLabel *url_label = SEXY_URL_LABEL(user_data);
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
-
- if (!strcmp(element_name, "a"))
- {
- const gchar *url = NULL;
- int line_number;
- int char_number;
- int i;
-
- g_markup_parse_context_get_position(context, &line_number,
- &char_number);
-
- for (i = 0; attribute_names[i] != NULL; i++)
- {
- const gchar *attr = attribute_names[i];
-
- if (!strcmp(attr, "href"))
- {
- if (url != NULL)
- {
- g_set_error(error, G_MARKUP_ERROR,
- G_MARKUP_ERROR_INVALID_CONTENT,
- "Attribute '%s' occurs twice on <a> tag "
- "on line %d char %d, may only occur once",
- attribute_names[i], line_number, char_number);
- return;
- }
-
- url = attribute_values[i];
- }
- else
- {
- g_set_error(error, G_MARKUP_ERROR,
- G_MARKUP_ERROR_UNKNOWN_ATTRIBUTE,
- "Attribute '%s' is not allowed on the <a> tag "
- "on line %d char %d",
- attribute_names[i], line_number, char_number);
- return;
- }
- }
-
- if (url == NULL)
- {
- g_set_error(error, G_MARKUP_ERROR,
- G_MARKUP_ERROR_INVALID_CONTENT,
- "Attribute 'href' was missing on the <a> tag "
- "on line %d char %d",
- line_number, char_number);
- return;
- }
-
- g_string_append(priv->temp_markup_result,
- "<span color=\"blue\" underline=\"single\">");
-
- priv->urls = g_list_append(priv->urls, g_strdup(url));
- }
- else
- {
- int i;
-
- g_string_append_printf(priv->temp_markup_result,
- "<%s", element_name);
-
- for (i = 0; attribute_names[i] != NULL; i++)
- {
- const gchar *attr = attribute_names[i];
- const gchar *value = attribute_values[i];
-
- g_string_append_printf(priv->temp_markup_result,
- " %s=\"%s\"",
- attr, value);
- }
-
- g_string_append_c(priv->temp_markup_result, '>');
- }
-}
-
-static void
-end_element_handler(GMarkupParseContext *context,
- const gchar *element_name,
- gpointer user_data,
- GError **error)
-{
- SexyUrlLabel *url_label = SEXY_URL_LABEL(user_data);
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
-
- if (!strcmp(element_name, "a"))
- {
- g_string_append(priv->temp_markup_result, "</span>");
- }
- else
- {
- g_string_append_printf(priv->temp_markup_result,
- "</%s>", element_name);
- }
-}
-
-static void
-text_handler(GMarkupParseContext *context,
- const gchar *text,
- gsize text_len,
- gpointer user_data,
- GError **error)
-{
- SexyUrlLabel *url_label = SEXY_URL_LABEL(user_data);
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
-
- gchar *newtext = g_markup_escape_text (text, text_len);
- g_string_append_len(priv->temp_markup_result, newtext, strlen (newtext));
- g_free (newtext);
-}
-
-static const GMarkupParser markup_parser =
-{
- start_element_handler,
- end_element_handler,
- text_handler,
- NULL,
- NULL
-};
-
-static gboolean
-xml_isspace(char c)
-{
- return (c == ' ' || c == '\t' || c == '\n' || c == '\r');
-}
-
-static gboolean
-parse_custom_markup(SexyUrlLabel *url_label, const gchar *markup,
- gchar **ret_markup)
-{
- GMarkupParseContext *context = NULL;
- SexyUrlLabelPrivate *priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
- GError *error = NULL;
- const gchar *p, *end;
- gboolean needs_root = TRUE;
- gsize length;
-
- g_return_val_if_fail(markup != NULL, FALSE);
- g_return_val_if_fail(ret_markup != NULL, FALSE);
-
- priv->temp_markup_result = g_string_new(NULL);
-
- length = strlen(markup);
- p = markup;
- end = markup + length;
-
- while (p != end && xml_isspace(*p))
- p++;
-
- if (end - p >= 8 && strncmp(p, "<markup>", 8) == 0)
- needs_root = FALSE;
-
- context = g_markup_parse_context_new(&markup_parser, 0, url_label, NULL);
-
- if (needs_root)
- {
- if (!g_markup_parse_context_parse(context, "<markup>", -1, &error))
- goto failed;
- }
-
- if (!g_markup_parse_context_parse(context, markup, strlen(markup), &error))
- goto failed;
-
- if (needs_root)
- {
- if (!g_markup_parse_context_parse(context, "</markup>", -1, &error))
- goto failed;
- }
-
- if (!g_markup_parse_context_end_parse(context, &error))
- goto failed;
-
- if (error != NULL)
- g_error_free(error);
-
- g_markup_parse_context_free(context);
-
- *ret_markup = g_string_free(priv->temp_markup_result, FALSE);
- priv->temp_markup_result = NULL;
-
- return TRUE;
-
-failed:
- fprintf(stderr, "Unable to parse markup: %s\n", error->message);
- g_error_free(error);
-
- g_string_free(priv->temp_markup_result, TRUE);
- priv->temp_markup_result = NULL;
-
- g_markup_parse_context_free(context);
- return FALSE;
-}
-
-/**
- * sexy_url_label_set_markup
- * @url_label: A #SexyUrlLabel.
- * @markup: a markup string (see <link linkend="PangoMarkupFormat">Pango markup format</link>)
- *
- * Parses @markup which is marked up with the <link
- * linkend="PangoMarkupFormat">Pango text markup language</link> as well as
- * HTML-style hyperlinks, setting the label's text and attribute list based
- * on the parse results. If the @markup is external data, you may need to
- * escape it with g_markup_escape_text() or g_markup_printf_escaped()
- */
-void
-sexy_url_label_set_markup(SexyUrlLabel *url_label, const gchar *markup)
-{
- SexyUrlLabelPrivate *priv;
- gchar *new_markup;
-
- g_return_if_fail(SEXY_IS_URL_LABEL(url_label));
-
- priv = SEXY_URL_LABEL_GET_PRIVATE(url_label);
-
- sexy_url_label_clear_links(url_label);
- sexy_url_label_clear_urls(url_label);
-
- if (markup == NULL || *markup == '\0')
- {
- gtk_label_set_markup(GTK_LABEL(url_label), "");
- return;
- }
-
- if (parse_custom_markup(url_label, markup, &new_markup))
- {
- gtk_label_set_markup(GTK_LABEL(url_label), new_markup);
- g_free(new_markup);
- }
- else
- {
- gtk_label_set_markup(GTK_LABEL(url_label), "");
- }
-
- sexy_url_label_rescan_label(url_label);
-
- update_wrap_width(url_label, priv->wrap_width);
-}
diff --git a/thunar/sexy-url-label.h b/thunar/sexy-url-label.h
deleted file mode 100644
index 784ce86..0000000
--- a/thunar/sexy-url-label.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * @file libsexy/sexy-url-label.h URL Label
- *
- * @Copyright (C) 2007 Benedikt Meurer <benny at xfce.org>
- * @Copyright (C) 2005-2006 Christian Hammond
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-#ifndef _SEXY_URL_LABEL_H_
-#define _SEXY_URL_LABEL_H_
-
-typedef struct _SexyUrlLabel SexyUrlLabel;
-typedef struct _SexyUrlLabelClass SexyUrlLabelClass;
-
-#include <gtk/gtk.h>
-
-#define SEXY_TYPE_URL_LABEL (sexy_url_label_get_type())
-#define SEXY_URL_LABEL(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST((obj), SEXY_TYPE_URL_LABEL, SexyUrlLabel))
-#define SEXY_URL_LABEL_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST((klass), SEXY_TYPE_URL_LABEL, SexyUrlLabelClass))
-#define SEXY_IS_URL_LABEL(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE((obj), SEXY_TYPE_URL_LABEL))
-#define SEXY_IS_URL_LABEL_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_TYPE((klass), SEXY_TYPE_URL_LABEL))
-#define SEXY_URL_LABEL_GET_CLASS(obj) \
- (G_TYPE_INSTANCE_GET_CLASS ((obj), SEXY_TYPE_URL_LABEL, SexyUrlLabelClass))
-
-struct _SexyUrlLabel
-{
- GtkLabel parent_object;
-
- void (*gtk_reserved1)(void);
- void (*gtk_reserved2)(void);
- void (*gtk_reserved3)(void);
- void (*gtk_reserved4)(void);
-};
-
-struct _SexyUrlLabelClass
-{
- GtkLabelClass parent_class;
-
- /* Signals */
- void (*url_activated)(SexyUrlLabel *url_label, const gchar *url);
-
- void (*gtk_reserved1)(void);
- void (*gtk_reserved2)(void);
- void (*gtk_reserved3)(void);
- void (*gtk_reserved4)(void);
-};
-
-G_BEGIN_DECLS
-
-GType sexy_url_label_get_type(void);
-
-GtkWidget *sexy_url_label_new(void);
-void sexy_url_label_set_markup(SexyUrlLabel *url_label, const gchar *markup);
-
-G_END_DECLS
-
-#endif /* _SEXY_URL_LABEL_H_ */
diff --git a/thunar/thunar-preferences-dialog.c b/thunar/thunar-preferences-dialog.c
index a6d10c7..fd944f1 100644
--- a/thunar/thunar-preferences-dialog.c
+++ b/thunar/thunar-preferences-dialog.c
@@ -23,7 +23,6 @@
#include <libxfce4ui/libxfce4ui.h>
-#include <thunar/sexy-url-label.h>
#include <thunar/thunar-compact-view.h>
#include <thunar/thunar-details-view.h>
#include <thunar/thunar-dialogs.h>
@@ -574,13 +573,12 @@ thunar_preferences_dialog_init (ThunarPreferencesDialog *dialog)
gtk_table_attach (GTK_TABLE (table), button, 0, 1, 0, 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
gtk_widget_show (button);
- label = sexy_url_label_new ();
+ label = gtk_label_new (NULL);
gtk_misc_set_alignment (GTK_MISC (label), 0.0f, 0.5f);
exo_binding_new (G_OBJECT (button), "active", G_OBJECT (label), "sensitive");
- g_signal_connect_swapped (G_OBJECT (label), "url-activated", G_CALLBACK (thunar_preferences_dialog_configure), dialog);
- /* TRANSLATORS: Make sure you place the <a>...</a>-link on the first line, otherwise the user will be unable to click on it */
- sexy_url_label_set_markup (SEXY_URL_LABEL (label), _("<a href=\"volman-config:\">Configure</a> the management of removable drives\n"
- "and media (i.e. how cameras should be handled)."));
+ g_signal_connect_swapped (G_OBJECT (label), "activate-link", G_CALLBACK (thunar_preferences_dialog_configure), dialog);
+ gtk_label_set_markup (GTK_LABEL (label), _("<a href=\"volman-config:\">Configure</a> the management of removable drives\n"
+ "and media (i.e. how cameras should be handled)."));
gtk_table_attach (GTK_TABLE (table), label, 0, 1, 1, 2, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
gtk_widget_show (label);
More information about the Xfce4-commits
mailing list