diff options
Diffstat (limited to 'executive-summary/widgets/e-summary-titlebar.c')
| -rw-r--r-- | executive-summary/widgets/e-summary-titlebar.c | 413 |
1 files changed, 0 insertions, 413 deletions
diff --git a/executive-summary/widgets/e-summary-titlebar.c b/executive-summary/widgets/e-summary-titlebar.c deleted file mode 100644 index a5c5178a80..0000000000 --- a/executive-summary/widgets/e-summary-titlebar.c +++ /dev/null @@ -1,413 +0,0 @@ -/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ -/* e-summary-titlebar.c - * - * Authors: Iain Holmes <iain@helixcode.com> - * - * Copyright (C) 2000 Helix Code, Inc. - * - * 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. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <gnome.h> -#include <gal/util/e-util.h> -#include <gal/widgets/e-font.h> - -#include <gal/e-text/e-text.h> - -#include <gdk-pixbuf/gdk-pixbuf.h> - -#include "e-summary-titlebar.h" -#include "e-summary-title-button.h" - -/* XPMS */ -#include "edit.xpm" -#include "x.xpm" -#include "shade.xpm" - -#define PARENT_TYPE (gnome_canvas_group_get_type ()) -#define TITLEBAR_BORDER_WIDTH 2 - -enum { - ARG_0, - ARG_TEXT, - ARG_WIDTH, - ARG_HEIGHT -}; - -enum { - EDIT, - SHADE, - CLOSE, - LAST_SIGNAL -}; - -static void e_summary_titlebar_destroy (GtkObject *object); -static void e_summary_titlebar_class_init (GtkObjectClass *object_class); -static void e_summary_titlebar_init (GtkObject *object); - -static GnomeCanvasGroupClass *parent_class; -static guint titlebar_signals[LAST_SIGNAL] = { 0 }; - -struct _ESummaryTitlebarPrivate { - GnomeCanvasItem *rect; - GnomeCanvasItem *titletext; - - GnomeCanvasItem *edit; - GnomeCanvasItem *shade; - GnomeCanvasItem *close; - - char *text; - double width, height; -}; - -static void -e_summary_titlebar_destroy (GtkObject *object) -{ - ESummaryTitlebar *titlebar; - ESummaryTitlebarPrivate *priv; - - titlebar = E_SUMMARY_TITLEBAR (object); - priv = titlebar->private; - - if (priv == NULL) - return; - - g_free (priv); - titlebar->private = NULL; - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -static void -edit_cb (GnomeCanvasItem *item, - ESummaryTitlebar *titlebar) -{ - gtk_signal_emit (GTK_OBJECT (titlebar), titlebar_signals[EDIT]); -} - -static void -shade_cb (GnomeCanvasItem *item, - ESummaryTitlebar *titlebar) -{ - gtk_signal_emit (GTK_OBJECT (titlebar), titlebar_signals[SHADE]); -} - -static void -close_cb (GnomeCanvasItem *item, - ESummaryTitlebar *titlebar) -{ - gtk_signal_emit (GTK_OBJECT (titlebar), titlebar_signals[CLOSE]); -} - -static void -e_summary_titlebar_realize (GnomeCanvasItem *item) -{ - GnomeCanvasGroup *group; - ESummaryTitlebar *titlebar; - ESummaryTitlebarPrivate *priv; - GdkPixbuf *pb; - EFont *font; - int font_height; - - group = GNOME_CANVAS_GROUP (item); - titlebar = E_SUMMARY_TITLEBAR (item); - priv = titlebar->private; - - font = e_font_from_gdk_font (GTK_WIDGET (item->canvas)->style->font); - font_height = e_font_height (font); - priv->height = 18 + 2 * TITLEBAR_BORDER_WIDTH; /* FIXME: Not hardcoded */ - - priv->rect = gnome_canvas_item_new (group, - gnome_canvas_rect_get_type (), - "x1", 0.0, - "y1", 0.0, - "y2", (double) priv->height, - "x2", priv->width, - "fill_color_rgba", 0x88AAFFFF, - NULL); - - pb = gdk_pixbuf_new_from_xpm_data ((const char**) x_xpm); - priv->close = gnome_canvas_item_new (group, - e_summary_title_button_get_type (), - "x", (double) priv->width - TITLEBAR_BORDER_WIDTH - 18, - "y", (double) TITLEBAR_BORDER_WIDTH, - "pixbuf", pb, - NULL); - gdk_pixbuf_unref (pb); - gtk_signal_connect (GTK_OBJECT (priv->close), "clicked", - GTK_SIGNAL_FUNC (close_cb), titlebar); - - pb = gdk_pixbuf_new_from_xpm_data ((const char**) shade_xpm); - priv->shade = gnome_canvas_item_new (group, - e_summary_title_button_get_type (), - "x", (double) priv->width - (TITLEBAR_BORDER_WIDTH * 2) - 36, - "y", (double) TITLEBAR_BORDER_WIDTH, - "pixbuf", pb, - NULL); - gdk_pixbuf_unref (pb); - gtk_signal_connect (GTK_OBJECT (priv->shade), "clicked", - GTK_SIGNAL_FUNC (shade_cb), titlebar); - - pb = gdk_pixbuf_new_from_xpm_data ((const char**) edit_xpm); - priv->edit = gnome_canvas_item_new (group, - e_summary_title_button_get_type (), - "x", (double) priv->width - (TITLEBAR_BORDER_WIDTH * 3) - 54, - "y", (double) TITLEBAR_BORDER_WIDTH, - "pixbuf", pb, - NULL); - gdk_pixbuf_unref (pb); - gtk_signal_connect (GTK_OBJECT (priv->edit), "clicked", - GTK_SIGNAL_FUNC (edit_cb), titlebar); - - priv->titletext = gnome_canvas_item_new (group, - e_text_get_type (), - "text", priv->text, - "font_gdk", GTK_WIDGET (item->canvas)->style->font, - "clip_width", (double) priv->width - - (TITLEBAR_BORDER_WIDTH*4)- 50, - "clip_height", (double) e_font_height (font), - - "clip", TRUE, - "use_ellipsis", TRUE, - "fill_color", "black", - "anchor", GTK_ANCHOR_NW, - "draw_background", FALSE, - NULL); - gnome_canvas_item_move (priv->titletext, TITLEBAR_BORDER_WIDTH, - (priv->height - font_height) / 2); - - if (GNOME_CANVAS_ITEM_CLASS (parent_class)->realize) - (* GNOME_CANVAS_ITEM_CLASS (parent_class)->realize) (item); -} - -static void -e_summary_titlebar_unrealize (GnomeCanvasItem *item) -{ - if (GNOME_CANVAS_ITEM_CLASS (parent_class)->unrealize) - (* GNOME_CANVAS_ITEM_CLASS (parent_class)->unrealize) (item); -} - -static void -e_summary_titlebar_set_arg (GtkObject *object, - GtkArg *arg, - guint arg_id) -{ - ESummaryTitlebar *titlebar; - ESummaryTitlebarPrivate *priv; - - titlebar = E_SUMMARY_TITLEBAR (object); - priv = titlebar->private; - - switch (arg_id) { - case ARG_TEXT: - if (priv->text) - g_free (priv->text); - - priv->text = g_strdup (GTK_VALUE_STRING (*arg)); - - if (priv->titletext) - gnome_canvas_item_set (priv->titletext, - "text", priv->text, - NULL); - break; - - case ARG_WIDTH: - priv->width = GTK_VALUE_DOUBLE (*arg); - - if (priv->rect) - gnome_canvas_item_set (priv->rect, - "x2", priv->width, - NULL); - if (priv->titletext) - gnome_canvas_item_set (priv->titletext, - "clip_width", priv->width - - (TITLEBAR_BORDER_WIDTH* 4) - 42, - NULL); - break; - - default: - break; - } -} - -static void -e_summary_titlebar_get_arg (GtkObject *object, - GtkArg *arg, - guint arg_id) -{ - ESummaryTitlebar *titlebar; - ESummaryTitlebarPrivate *priv; - - titlebar = E_SUMMARY_TITLEBAR (object); - priv = titlebar->private; - - switch (arg_id) { - case ARG_TEXT: - GTK_VALUE_STRING (*arg) = priv->text; - break; - - case ARG_WIDTH: - GTK_VALUE_DOUBLE (*arg) = priv->width; - break; - - case ARG_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = priv->height; - break; - - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -static gint -e_summary_titlebar_event (GnomeCanvasItem *item, - GdkEvent *event) -{ - if (event->type == GDK_2BUTTON_PRESS && - event->button.button == 1) { - gtk_signal_emit (GTK_OBJECT (item), titlebar_signals[SHADE]); - return FALSE; - } else { - return TRUE; - } -} - -static double -e_summary_titlebar_point (GnomeCanvasItem *item, - double x, - double y, - int cx, - int cy, - GnomeCanvasItem **actual_item) -{ - ESummaryTitlebar *est; - ESummaryTitlebarPrivate *priv; - GnomeCanvasItem *ret_item; - double d; - - est = E_SUMMARY_TITLEBAR (item); - priv = est->private; - - d = (* GNOME_CANVAS_ITEM_CLASS - (GTK_OBJECT (priv->edit)->klass)->point) (priv->edit, - x, y, - cx, cy, - &ret_item); - if (d == 0.0) { - *actual_item = ret_item; - return 0.0; - } - - d = (* GNOME_CANVAS_ITEM_CLASS - (GTK_OBJECT (priv->shade)->klass)->point) (priv->shade, - x, y, - cx, cy, - &ret_item); - if (d == 0.0) { - *actual_item = ret_item; - return 0.0; - } - - d = (* GNOME_CANVAS_ITEM_CLASS - (GTK_OBJECT (priv->close)->klass)->point) (priv->close, - x, y, - cx, cy, - &ret_item); - if (d == 0.0) { - *actual_item = ret_item; - return 0.0; - } - - *actual_item = item; - return 0.0; -} - -static void -e_summary_titlebar_class_init (GtkObjectClass *object_class) -{ - GnomeCanvasItemClass *item_class; - - item_class = (GnomeCanvasItemClass *) object_class; - - object_class->destroy = e_summary_titlebar_destroy; - object_class->set_arg = e_summary_titlebar_set_arg; - object_class->get_arg = e_summary_titlebar_get_arg; - - item_class->realize = e_summary_titlebar_realize; - item_class->unrealize = e_summary_titlebar_unrealize; - item_class->event = e_summary_titlebar_event; - item_class->point = e_summary_titlebar_point; - - gtk_object_add_arg_type ("ESummaryTitlebar::text", - GTK_TYPE_STRING, GTK_ARG_READWRITE, - ARG_TEXT); - gtk_object_add_arg_type ("ESummaryTitlebar::width", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, - ARG_WIDTH); - gtk_object_add_arg_type ("ESummaryTitlebar::height", - GTK_TYPE_DOUBLE, GTK_ARG_READABLE, - ARG_HEIGHT); - - titlebar_signals[EDIT] = gtk_signal_new ("edit", GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ESummaryTitlebarClass, - edit), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - titlebar_signals[SHADE] = gtk_signal_new ("shade", GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ESummaryTitlebarClass, - shade), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - titlebar_signals[CLOSE] = gtk_signal_new ("close", GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ESummaryTitlebarClass, - close), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - gtk_object_class_add_signals (object_class, titlebar_signals, - LAST_SIGNAL); - - parent_class = gtk_type_class (PARENT_TYPE); -} - -static void -e_summary_titlebar_init (GtkObject *object) -{ - ESummaryTitlebar *titlebar; - ESummaryTitlebarPrivate *priv; - - titlebar = E_SUMMARY_TITLEBAR (object); - titlebar->private = g_new0 (ESummaryTitlebarPrivate, 1); - priv = titlebar->private; - - priv->width = 100.0; - priv->text = NULL; - - gdk_rgb_init (); -} - -E_MAKE_TYPE (e_summary_titlebar, "ESummaryTitlebar", ESummaryTitlebar, - e_summary_titlebar_class_init, e_summary_titlebar_init, - PARENT_TYPE); - |