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Diffstat (limited to 'widgets/shortcut-bar/e-icon-bar-text-item.h')
| -rw-r--r-- | widgets/shortcut-bar/e-icon-bar-text-item.h | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/widgets/shortcut-bar/e-icon-bar-text-item.h b/widgets/shortcut-bar/e-icon-bar-text-item.h new file mode 100644 index 0000000000..7c0380c87b --- /dev/null +++ b/widgets/shortcut-bar/e-icon-bar-text-item.h @@ -0,0 +1,158 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ + +/* + * Author : + * Damon Chaplin <damon@gtk.org> + * + * Copyright 1999, 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 + */ + +/* + * Based on gnome-icon-text-item: an editable text block with word wrapping + * for the GNOME canvas. + * + * Copyright (C) 1998, 1999 The Free Software Foundation + * + * Authors: Miguel de Icaza <miguel@gnu.org> + * Federico Mena <federico@gimp.org> + */ + +/* + * EIconBarTextItem - An editable canvas text item for the EIconBar. + */ + +#ifndef _E_ICON_BAR_TEXT_ITEM_H_ +#define _E_ICON_BAR_TEXT_ITEM_H_ + +#include <gtk/gtkentry.h> +#include <libgnomeui/gnome-canvas.h> + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + + +#define E_ICON_BAR_TEXT_ITEM(obj) (GTK_CHECK_CAST((obj), \ + e_icon_bar_text_item_get_type (), EIconBarTextItem)) +#define E_ICON_BAR_TEXT_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST ((k),\ + e_icon_bar_text_item_get_type ())) +#define E_IS_ICON_BAR_TEXT_ITEM(o) (GTK_CHECK_TYPE((o), \ + e_icon_bar_text_item_get_type ())) + +typedef struct _EIconBarTextItemInfo EIconBarTextItemInfo; + +typedef struct { + GnomeCanvasItem canvas_item; + + /* Size and maximum allowed width */ + int x, y; + int width; + + /* Font name */ + char *fontname; + + /* Private data */ + gpointer priv; /* was GtkEntry *entry */ + + /* Actual text */ + char *text; + + /* Text layout information */ + EIconBarTextItemInfo *ti; + + /* Whether the text is being edited */ + unsigned int editing : 1; + + /* Whether the text item is selected */ + unsigned int selected : 1; + + /* Whether the user is select-dragging a block of text */ + unsigned int selecting : 1; + + /* Whether the text is editable */ + unsigned int is_editable : 1; + + /* Whether the text is allocated by us (FALSE if allocated by the client) */ + unsigned int is_text_allocated : 1; + + + /* The horizontal alignment of the text (default 0.5). */ + gfloat xalign; + + /* The justification of the text (default is centered). */ + GtkJustification justification; + + /* The max number of lines of text shown, or -1 for all (default). */ + gint max_lines; + + /* If '...' is displayed if the text doesn't all fit (default TRUE). */ + gboolean show_ellipsis; + + /* This is TRUE if we couldn't fit all the text in. */ + gboolean is_clipped; +} EIconBarTextItem; + +typedef struct { + GnomeCanvasItemClass parent_class; + + /* Signals we emit */ + int (* text_changed) (EIconBarTextItem *iti); + void (* height_changed) (EIconBarTextItem *iti); + void (* width_changed) (EIconBarTextItem *iti); + void (* editing_started) (EIconBarTextItem *iti); + void (* editing_stopped) (EIconBarTextItem *iti); + void (* selection_started) (EIconBarTextItem *iti); + void (* selection_stopped) (EIconBarTextItem *iti); +} EIconBarTextItemClass; + +GtkType e_icon_bar_text_item_get_type (void); + +void e_icon_bar_text_item_configure (EIconBarTextItem *iti, + int x, + int y, + int width, + const char *fontname, + const char *text, + gboolean is_static); + +void e_icon_bar_text_item_set_width (EIconBarTextItem *iti, + int width); + +void e_icon_bar_text_item_setxy (EIconBarTextItem *iti, + int x, + int y); + +void e_icon_bar_text_item_select (EIconBarTextItem *iti, + int sel); + +char* e_icon_bar_text_item_get_text (EIconBarTextItem *iti); +void e_icon_bar_text_item_set_text (EIconBarTextItem *iti, + const char *text, + gboolean is_static); + +void e_icon_bar_text_item_start_editing (EIconBarTextItem *iti); +void e_icon_bar_text_item_stop_editing (EIconBarTextItem *iti, + gboolean accept); + + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* _E_ICON_BAR_TEXT_ITEM_H_ */ + |