866a960fd9
2001-08-09 Peter Williams <peterw@ximian.com> Fix bug #215... desensitize menu items based on the number of selected messages (and whether there's a message in the pane) * folder-browser-ui.c (folder_browser_ui_add_message): Sensitize the menu items appropriately based on the old state. (fbui_sensitize_items): New function. Set the sensitivity of a list of commands. (folder_browser_ui_set_selection_state): New function. Move the FB to a new state of selected-ness, and sensitize menu items appropriately. (folder_browser_ui_message_loaded): New function. When notified that a message has been loaded, sensitize some menu items. * folder-browser-ui.h: Prototype new functions. * folder-browser.h: New enumeration, FolderBrowserSelectionState, that records the previous state of the selection (_NONE, _SINGLE, _MULTIPLE). * folder-browser.c (got_folder): If the component is set, set our selection state to _NONE, because that's the default state of the ETree. (on_selection_changed): When the number of selected messages is updated, notify the FBUI code of our new state. (folder_browser_gui_init): Hook up to the selection_changed signal and default to the _NONE selection state. (done_message_selected): Notify when a message is loaded. 2001-08-08 Peter Williams <peterw@ximian.com> * mail-folder-cache.c: Display how many messages are selected, too. (make_folder_status): If multiple messages are selected, add that to the string (the 0 and 1 cases are boring) (selection_changed): New function, update the selected count. (mail_folder_cache_note_fb): Connect to the selection_changed signal. svn path=/trunk/; revision=12012
28 lines
831 B
C
28 lines
831 B
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/*
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* folder-browser-ui.c: Sets up the Bonobo UI for FolderBrowsers
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*
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* Author:
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* Peter Williams <peterw@ximian.com>
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*
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* (C) 2001 Ximian, Inc.
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*/
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#ifndef _FOLDER_BROWSER_UI_H
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#define _FOLDER_BROWSER_UI_H
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#include "folder-browser.h"
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void folder_browser_ui_add_message (FolderBrowser *fb);
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void folder_browser_ui_add_list (FolderBrowser *fb);
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void folder_browser_ui_add_global (FolderBrowser *fb);
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void folder_browser_ui_rm_list (FolderBrowser *fb);
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void folder_browser_ui_rm_all (FolderBrowser *fb);
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/* these affect the sensitivity of UI elements */
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void folder_browser_ui_set_selection_state (FolderBrowser *fb, FolderBrowserSelectionState state);
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void folder_browser_ui_message_loaded (FolderBrowser *fb);
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#endif /* _FOLDER_BROWSER_UI_H */
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