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Diffstat (limited to 'gui/greeter/greeter_item.h')
| -rw-r--r-- | gui/greeter/greeter_item.h | 231 |
1 files changed, 0 insertions, 231 deletions
diff --git a/gui/greeter/greeter_item.h b/gui/greeter/greeter_item.h deleted file mode 100644 index c72b5424..00000000 --- a/gui/greeter/greeter_item.h +++ /dev/null @@ -1,231 +0,0 @@ -/* GDM - The GNOME Display Manager - * Copyright (C) 1998, 1999, 2000 Martin K. Petersen <mkp@mkp.net> - * - * 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 - */ - -#ifndef GREETER_ITEM_H -#define GREETER_ITEM_H - -#include <libgnomecanvas/libgnomecanvas.h> - -typedef struct _GreeterItemInfo GreeterItemInfo; -typedef struct _GreeterItemListItem GreeterItemListItem; -typedef enum _GreeterItemState GreeterItemState; -typedef enum _GreeterItemType GreeterItemType; -typedef enum _GreeterItemSizeType GreeterItemSizeType; -typedef enum _GreeterItemPosType GreeterItemPosType; -typedef enum _GreeterItemShowModes GreeterItemShowModes; - -/* Make sure to adjust the bitfield in the structure if - you make this larger */ -enum _GreeterItemState { - GREETER_ITEM_STATE_NORMAL, - GREETER_ITEM_STATE_PRELIGHT, - GREETER_ITEM_STATE_ACTIVE, - GREETER_ITEM_STATE_MAX -}; - -/* Make sure to adjust the bitfield in the structure if - you make this larger */ -enum _GreeterItemType { - GREETER_ITEM_TYPE_RECT, - GREETER_ITEM_TYPE_SVG, - GREETER_ITEM_TYPE_PIXMAP, - GREETER_ITEM_TYPE_LABEL, - GREETER_ITEM_TYPE_ENTRY, - GREETER_ITEM_TYPE_LIST, - GREETER_ITEM_TYPE_BUTTON -}; - -/* Make sure to adjust the bitfield in the structure if - you make this larger */ -enum _GreeterItemSizeType { - GREETER_ITEM_SIZE_UNSET, - GREETER_ITEM_SIZE_ABSOLUTE, - GREETER_ITEM_SIZE_RELATIVE, - GREETER_ITEM_SIZE_BOX, - GREETER_ITEM_SIZE_SCALE -}; - -/* Make sure to adjust the bitfield in the structure if - you make this larger */ -enum _GreeterItemPosType { - GREETER_ITEM_POS_UNSET, - GREETER_ITEM_POS_ABSOLUTE, - GREETER_ITEM_POS_RELATIVE -}; - -/* Make sure to adjust the bitfield in the structure if - you make this larger */ -enum _GreeterItemShowModes { - GREETER_ITEM_SHOW_EVERYWHERE = 0xf, - GREETER_ITEM_SHOW_NOWHERE = 0, - GREETER_ITEM_SHOW_CONSOLE_FIXED = 1<<0, - GREETER_ITEM_SHOW_CONSOLE = (1<<0) | (1<<1), - GREETER_ITEM_SHOW_CONSOLE_FLEXI = 1<<1, - GREETER_ITEM_SHOW_REMOTE_FLEXI = 1<<2, - GREETER_ITEM_SHOW_FLEXI = (1<<1) | (1<<2), - GREETER_ITEM_SHOW_REMOTE = 1<<3 -}; - -struct _GreeterItemInfo { - GreeterItemInfo *parent; - - GtkAnchorType anchor; - float x; - float y; - float width; - float height; - - int minimum_required_screen_width; - int minimum_required_screen_height; - - GreeterItemPosType x_type:2; - GreeterItemPosType y_type:2; - GreeterItemSizeType width_type:4; - GreeterItemSizeType height_type:4; - guint x_negative:1; /* needed for -0 */ - guint y_negative:1; /* needed for -0 */ - - /* For packed items */ - guint expand:1; - - /* The item type */ - GreeterItemType item_type:4; - - GreeterItemShowModes show_modes:4; - - /* Runtime state: */ - GreeterItemState state:2; - GreeterItemState base_state:2; - guint mouse_down:1; - guint mouse_over:1; - - /* box flags */ - guint box_homogeneous:1; - - /* is a canvas rectangle that acts like a button */ - /* (see the my_button comment) */ - guint canvasbutton:1; - - /* is a real GTK button (not the fake canvas button) */ - guint gtkbutton:1; - - /* item is used to draw background */ - guint background:1; - - /* geometry handling: */ - guint has_requisition:1; - GtkRequisition requisition; - GtkAllocation allocation; - - /* Button can propagate states and collect states from underlying items, - * it should be a parent of this item */ - GreeterItemInfo *my_button; - - char *show_type; /* timed, system, config, chooser, halt, suspend, reboot */ - - char *id; - - GList *box_children; - GtkOrientation box_orientation; - guint16 box_x_padding; - guint16 box_y_padding; - guint16 box_min_width; - guint16 box_min_height; - guint16 box_spacing; - - /* Container data */ - GList *fixed_children; - - union { - /* Note: we want to have alphas, colors and have_color coincide for - * all types that have it */ -#define GREETER_ITEM_TYPE_IS_TEXT(info) ((info)->item_type == GREETER_ITEM_TYPE_LABEL || (info)->item_type == GREETER_ITEM_TYPE_ENTRY) - struct { - guint8 alphas[GREETER_ITEM_STATE_MAX]; - guint32 colors[GREETER_ITEM_STATE_MAX]; - - guint8 have_color; /* this is a bitfield since these are - true/false values */ - - PangoFontDescription *fonts[GREETER_ITEM_STATE_MAX]; - char *orig_text; - guint16 max_width; - guint8 max_screen_percent_width; - guint16 real_max_width; - GtkWidget *menubar; - } text; /* text and entry (entry only uses fonts) */ - -#define GREETER_ITEM_TYPE_IS_PIXMAP(info) ((info)->item_type == GREETER_ITEM_TYPE_PIXMAP || (info)->item_type == GREETER_ITEM_TYPE_SVG) - struct { - guint8 alphas[GREETER_ITEM_STATE_MAX]; - guint32 tints[GREETER_ITEM_STATE_MAX]; - guint8 have_tint; /* this is a bitfield since these are - true/false values */ - - char *files[GREETER_ITEM_STATE_MAX]; - GdkPixbuf *pixbufs[GREETER_ITEM_STATE_MAX]; - } pixmap; - -#define GREETER_ITEM_TYPE_IS_LIST(info) ((info)->item_type == GREETER_ITEM_TYPE_LIST) - struct { - char *icon_color; - char *label_color; - /* If this is a custom list, then these are the items - to pick from */ - GList *items; - gboolean combo_type; - } list; - -#define GREETER_ITEM_TYPE_IS_RECT(info) ((info)->item_type == GREETER_ITEM_TYPE_RECT) - struct { - guint8 alphas[GREETER_ITEM_STATE_MAX]; - guint32 colors[GREETER_ITEM_STATE_MAX]; - - guint8 have_color; /* this is a bitfield since these are - true/false values */ - } rect; - } data; - - guint8 have_state; /* this is a bitfield since these are - true/false values */ - - /* Canvas data: */ - GnomeCanvasItem *item; - GnomeCanvasGroup *group_item; -}; - -struct _GreeterItemListItem { - char *id; - char *text; -}; - -gint greeter_item_event_handler (GnomeCanvasItem *item, - GdkEvent *event, - gpointer data); - -GreeterItemInfo *greeter_item_info_new (GreeterItemInfo *parent, - GreeterItemType type); -void greeter_item_info_free (GreeterItemInfo *info); - -char *greeter_item_expand_text (const char *text); - -void greeter_item_update_text (GreeterItemInfo *info); - -gboolean greeter_item_is_visible (GreeterItemInfo *info); - -#endif /* GREETER_ITEM_H */ |