diff options
Diffstat (limited to 'widgets/misc/e-icon-entry.c')
| -rw-r--r-- | widgets/misc/e-icon-entry.c | 418 |
1 files changed, 0 insertions, 418 deletions
diff --git a/widgets/misc/e-icon-entry.c b/widgets/misc/e-icon-entry.c deleted file mode 100644 index 87b89f61d5..0000000000 --- a/widgets/misc/e-icon-entry.c +++ /dev/null @@ -1,418 +0,0 @@ -/* - * e-icon-entry.c - * - * Author: Johnny Jacob <jjohnny@novell.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - * Copyright (C) 2003, 2004, 2005 Christian Persch - * - * 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 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., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - * Adapted and modified from gtk+ code: - * - * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald - * Modified by the GTK+ Team and others 1997-2005. See the AUTHORS - * file in the gtk+ distribution for a list of people on the GTK+ Team. - * See the ChangeLog in the gtk+ distribution files for a list of changes. - * These files are distributed with GTK+ at ftp://ftp.gtk.org/pub/gtk/. - * - */ - -#include "config.h" - -#include "e-icon-entry.h" - -#define E_ICON_ENTRY_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), E_TYPE_ICON_ENTRY, EIconEntryPrivate)) - -struct _EIconEntryPrivate -{ - GtkWidget *hbox; -}; - -static GtkWidgetClass *parent_class = NULL; - -/* private helper functions */ - -static gboolean -entry_focus_change_cb (GtkWidget *widget, - GdkEventFocus *event, - GtkWidget *entry) -{ - gtk_widget_queue_draw (entry); - - return FALSE; -} - -static void -e_icon_entry_get_borders (GtkWidget *widget, - GtkWidget *entry, - gint *xborder, - gint *yborder) -{ - gint focus_width; - gboolean interior_focus; - - g_return_if_fail (entry->style != NULL); - - gtk_widget_style_get (entry, - "focus-line-width", &focus_width, - "interior-focus", &interior_focus, - NULL); - - *xborder = entry->style->xthickness; - *yborder = entry->style->ythickness; - - if (!interior_focus) - { - *xborder += focus_width; - *yborder += focus_width; - } -} - -static void -e_icon_entry_paint (GtkWidget *widget, - GdkEventExpose *event) -{ - EIconEntry *entry = E_ICON_ENTRY (widget); - GtkWidget *entry_widget = entry->entry; - gint x = 0, y = 0, width, height, focus_width; - gboolean interior_focus; - - gtk_widget_style_get (entry_widget, - "interior-focus", &interior_focus, - "focus-line-width", &focus_width, - NULL); - - gdk_drawable_get_size (widget->window, &width, &height); - - if (GTK_WIDGET_HAS_FOCUS (entry_widget) && !interior_focus) - { - x += focus_width; - y += focus_width; - width -= 2 * focus_width; - height -= 2 * focus_width; - } - - gtk_paint_flat_box (entry_widget->style, widget->window, - GTK_WIDGET_STATE (entry_widget), GTK_SHADOW_NONE, - NULL, entry_widget, "entry_bg", - /* FIXME: was 0, 0 in gtk_entry_expose, but I think this is correct: */ - x, y, width, height); - - gtk_paint_shadow (entry_widget->style, widget->window, - GTK_STATE_NORMAL, GTK_SHADOW_IN, - NULL, entry_widget, "entry", - x, y, width, height); - - if (GTK_WIDGET_HAS_FOCUS (entry_widget) && !interior_focus) - { - x -= focus_width; - y -= focus_width; - width += 2 * focus_width; - height += 2 * focus_width; - - gtk_paint_focus (entry_widget->style, widget->window, - GTK_WIDGET_STATE (entry_widget), - NULL, entry_widget, "entry", - /* FIXME: was 0, 0 in gtk_entry_draw_frame, but I think this is correct: */ - x, y, width, height); - } -} - -/* Class implementation */ - -static void -e_icon_entry_init (EIconEntry *entry) -{ - EIconEntryPrivate *priv; - GtkWidget *widget = (GtkWidget *) entry; - - priv = entry->priv = E_ICON_ENTRY_GET_PRIVATE (entry); - - GTK_WIDGET_UNSET_FLAGS (widget, GTK_NO_WINDOW); - - priv->hbox = gtk_hbox_new (FALSE, /* FIXME */ 0); - gtk_container_add (GTK_CONTAINER (entry), priv->hbox); - - entry->entry = gtk_entry_new (); - gtk_entry_set_has_frame (GTK_ENTRY (entry->entry), FALSE); - gtk_box_pack_start (GTK_BOX (priv->hbox), entry->entry, TRUE, TRUE, /* FIXME */ 0); - - /* We need to queue a redraw when focus changes, to comply with themes - * (like Clearlooks) which draw focused and unfocused entries differently. - */ - g_signal_connect_after (entry->entry, "focus-in-event", - G_CALLBACK (entry_focus_change_cb), entry); - g_signal_connect_after (entry->entry, "focus-out-event", - G_CALLBACK (entry_focus_change_cb), entry); -} - -static void -e_icon_entry_realize (GtkWidget *widget) -{ - GdkWindowAttr attributes; - gint attributes_mask; - gint border_width; - - GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED); - - border_width = GTK_CONTAINER (widget)->border_width; - - attributes.x = widget->allocation.x + border_width; - attributes.y = widget->allocation.y + border_width; - attributes.width = widget->allocation.width - 2 * border_width; - attributes.height = widget->allocation.height - 2 * border_width; - attributes.window_type = GDK_WINDOW_CHILD; - attributes.event_mask = gtk_widget_get_events (widget) - | GDK_EXPOSURE_MASK; - - attributes.visual = gtk_widget_get_visual (widget); - attributes.colormap = gtk_widget_get_colormap (widget); - attributes.wclass = GDK_INPUT_OUTPUT; - attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP; - - widget->window = gdk_window_new (gtk_widget_get_parent_window (widget), - &attributes, attributes_mask); - gdk_window_set_user_data (widget->window, widget); - - widget->style = gtk_style_attach (widget->style, widget->window); - - gtk_style_set_background (widget->style, widget->window, GTK_STATE_NORMAL); -} - -static void -e_icon_entry_size_request (GtkWidget *widget, - GtkRequisition *requisition) -{ - EIconEntry *entry = E_ICON_ENTRY (widget); - GtkContainer *container = GTK_CONTAINER (widget); - GtkBin *bin = GTK_BIN (widget); - gint xborder, yborder; - - requisition->width = requisition->height = container->border_width * 2; - - gtk_widget_ensure_style (entry->entry); - e_icon_entry_get_borders (widget, entry->entry, &xborder, &yborder); - - if (GTK_WIDGET_VISIBLE (bin->child)) - { - GtkRequisition child_requisition; - - gtk_widget_size_request (bin->child, &child_requisition); - requisition->width += child_requisition.width; - requisition->height += child_requisition.height; - } - - requisition->width += 2 * xborder; - requisition->height += 2 * yborder; -} - -static void -e_icon_entry_size_allocate (GtkWidget *widget, - GtkAllocation *allocation) -{ - EIconEntry *entry = E_ICON_ENTRY (widget); - GtkContainer *container = GTK_CONTAINER (widget); - GtkBin *bin = GTK_BIN (widget); - GtkAllocation child_allocation; - gint xborder, yborder; - - widget->allocation = *allocation; - - e_icon_entry_get_borders (widget, entry->entry, &xborder, &yborder); - - if (GTK_WIDGET_REALIZED (widget)) - { - child_allocation.x = container->border_width; - child_allocation.y = container->border_width; - child_allocation.width = MAX (allocation->width - container->border_width * 2, 0); - child_allocation.height = MAX (allocation->height - container->border_width * 2, 0); - - gdk_window_move_resize (widget->window, - allocation->x + child_allocation.x, - allocation->y + child_allocation.y, - child_allocation.width, - child_allocation.height); - } - - child_allocation.x = container->border_width + xborder; - child_allocation.y = container->border_width + yborder; - child_allocation.width = MAX (allocation->width - (container->border_width + xborder) * 2, 0); - child_allocation.height = MAX (allocation->height - (container->border_width + yborder) * 2, 0); - - gtk_widget_size_allocate (bin->child, &child_allocation); -} - -static gboolean -e_icon_entry_expose (GtkWidget *widget, - GdkEventExpose *event) -{ - if (GTK_WIDGET_DRAWABLE (widget) && - event->window == widget->window) - { - e_icon_entry_paint (widget, event); - } - - return parent_class->expose_event (widget, event); -} - -static void -e_icon_entry_class_init (EIconEntryClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); - - parent_class = GTK_WIDGET_CLASS (g_type_class_peek_parent (klass)); - - widget_class->realize = e_icon_entry_realize; - widget_class->size_request = e_icon_entry_size_request; - widget_class->size_allocate = e_icon_entry_size_allocate; - widget_class->expose_event = e_icon_entry_expose; - - g_type_class_add_private (object_class, sizeof (EIconEntryPrivate)); -} - -GType -e_icon_entry_get_type (void) -{ - static GType type = 0; - - if (G_UNLIKELY (type == 0)) - { - static const GTypeInfo our_info = - { - sizeof (EIconEntryClass), - NULL, - NULL, - (GClassInitFunc) e_icon_entry_class_init, - NULL, - NULL, - sizeof (EIconEntry), - 0, - (GInstanceInitFunc) e_icon_entry_init - }; - - type = g_type_register_static (GTK_TYPE_BIN, - "EIconEntry", - &our_info, 0); - } - - return type; -} - -/* public functions */ - -GtkWidget * -e_icon_entry_new (void) -{ - return GTK_WIDGET (g_object_new (E_TYPE_ICON_ENTRY, NULL)); -} - -void -e_icon_entry_pack_widget (EIconEntry *entry, - GtkWidget *widget, - gboolean start) -{ - EIconEntryPrivate *priv; - - g_return_if_fail (E_IS_ICON_ENTRY (entry)); - - priv = entry->priv; - - if (start) - { - gtk_box_pack_start (GTK_BOX (priv->hbox), widget, FALSE, FALSE, /* FIXME */ 2); - gtk_box_reorder_child (GTK_BOX (priv->hbox), widget, 0); - } - else - { - gtk_box_pack_end (GTK_BOX (priv->hbox), widget, FALSE, FALSE, /* FIXME */ 2); - } -} - -static void -set_cursor (GtkWidget *widget, GdkEventCrossing *event, gpointer dummy) -{ - - if (event->type == GDK_ENTER_NOTIFY) - gdk_window_set_cursor (widget->window, gdk_cursor_new (GDK_HAND1)); - else - gdk_window_set_cursor (widget->window, gdk_cursor_new (GDK_LEFT_PTR)); - -} - -GtkWidget * -e_icon_entry_create_button (const gchar *stock) -{ - GtkWidget *eventbox; - GtkWidget *image; - - eventbox = gtk_event_box_new (); - gtk_container_set_border_width (GTK_CONTAINER (eventbox), 2); - gtk_event_box_set_visible_window (GTK_EVENT_BOX (eventbox), FALSE); - - image = gtk_image_new_from_stock (stock, GTK_ICON_SIZE_MENU); - gtk_container_add (GTK_CONTAINER (eventbox), image); - - g_signal_connect_after (eventbox, "enter-notify-event", (GCallback) set_cursor, NULL); - g_signal_connect_after (eventbox, "leave-notify-event", (GCallback) set_cursor, NULL); - - return eventbox; -} - -GtkWidget * -e_icon_entry_create_text (const gchar *text) -{ - GtkWidget *eventbox; - GtkWidget *image; - - eventbox = gtk_event_box_new (); - gtk_container_set_border_width (GTK_CONTAINER (eventbox), 2); - gtk_event_box_set_visible_window (GTK_EVENT_BOX (eventbox), FALSE); - - image = gtk_label_new (text); - gtk_container_add (GTK_CONTAINER (eventbox), image); - g_object_set_data ((GObject *)eventbox, "lbl", image); - g_signal_connect_after (eventbox, "enter-notify-event", (GCallback) set_cursor, NULL); - g_signal_connect_after (eventbox, "leave-notify-event", (GCallback) set_cursor, NULL); - - return eventbox; -} - -GtkWidget * -e_icon_entry_create_separator () -{ - GtkWidget *eventbox; - GtkWidget *image; - - eventbox = gtk_event_box_new (); - gtk_container_set_border_width (GTK_CONTAINER (eventbox), 0); - gtk_event_box_set_visible_window (GTK_EVENT_BOX (eventbox), FALSE); - - image = (GtkWidget *)gtk_separator_tool_item_new (); - gtk_container_add (GTK_CONTAINER (eventbox), image); - - return eventbox; -} - -GtkWidget * -e_icon_entry_get_entry (EIconEntry *entry) -{ - g_return_val_if_fail (E_IS_ICON_ENTRY (entry), NULL); - - return entry->entry; -} |