X-Git-Url: http://git.maemo.org/git/?a=blobdiff_plain;f=src%2Fmodest-ui-dimming-rules.c;h=a675958a01870ded95b116a65bd468e14ff5e384;hb=23147dbc26514846be4a9b803b862801c7b1c82b;hp=260ad47c7f33cf9e112d56b0e5c66e2603048998;hpb=917e780c80f0f00c2b22bc399b55e4ec58a255ad;p=modest diff --git a/src/modest-ui-dimming-rules.c b/src/modest-ui-dimming-rules.c index 260ad47..a675958 100644 --- a/src/modest-ui-dimming-rules.c +++ b/src/modest-ui-dimming-rules.c @@ -33,79 +33,335 @@ #include #include "modest-ui-dimming-rules.h" +#include "modest-ui-actions.h" +#include "modest-account-mgr-helpers.h" #include "modest-dimming-rule.h" +#include "modest-debug.h" #include "modest-tny-folder.h" +#include "modest-tny-account.h" +#include "modest-tny-msg.h" +#include "modest-tny-mime-part.h" #include "modest-text-utils.h" +#include "widgets/modest-folder-view.h" +#include "modest-address-book.h" #include #include #include +#include +#include +#include +#include +#ifdef MODEST_TOOLKIT_HILDON2 +#include +#include +#endif static gboolean _folder_is_any_of_type (TnyFolder *folder, TnyFolderType types[], guint ntypes); static gboolean _invalid_msg_selected (ModestMainWindow *win, gboolean unique, ModestDimmingRule *rule); -static gboolean _invalid_attach_selected (ModestWindow *win, gboolean unique, gboolean for_view, ModestDimmingRule *rule); -static gboolean _purged_attach_selected (ModestWindow *win); +static gboolean _invalid_attach_selected (ModestWindow *win, + gboolean unique, gboolean for_view, gboolean for_remove, + ModestDimmingRule *rule); +static gboolean _purged_attach_selected (ModestWindow *win, gboolean all, ModestDimmingRule *rule); static gboolean _clipboard_is_empty (ModestWindow *win); static gboolean _invalid_clipboard_selected (ModestWindow *win, ModestDimmingRule *rule); -static gboolean _already_opened_msg (ModestWindow *win, guint *n_messages); -static gboolean _selected_msg_marked_as (ModestWindow *win, TnyHeaderFlags mask, gboolean opposite); -static gboolean _selected_folder_not_writeable (ModestMainWindow *win); -static gboolean _selected_folder_is_snd_level (ModestMainWindow *win); +static gboolean _selected_folder_not_writeable (ModestMainWindow *win, gboolean for_paste); +static gboolean _selected_folder_not_moveable (ModestMainWindow *win); +static gboolean _selected_folder_not_renameable (ModestMainWindow *win); +static gboolean _selected_folder_not_deletable (ModestMainWindow *win); static gboolean _selected_folder_is_any_of_type (ModestWindow *win, TnyFolderType types[], guint ntypes); static gboolean _selected_folder_is_root_or_inbox (ModestMainWindow *win); -static gboolean _selected_folder_is_MMC_or_POP_root (ModestMainWindow *win); static gboolean _selected_folder_is_root (ModestMainWindow *win); +static gboolean _header_view_is_all_selected (ModestMainWindow *win); static gboolean _selected_folder_is_empty (ModestMainWindow *win); +static gboolean _folder_view_has_focus (ModestWindow *win); static gboolean _selected_folder_is_same_as_source (ModestWindow *win); -static gboolean _msg_download_in_progress (ModestMsgViewWindow *win); +static gboolean _msg_download_in_progress (ModestWindow *win); static gboolean _msg_download_completed (ModestMainWindow *win); static gboolean _selected_msg_sent_in_progress (ModestWindow *win); -static gboolean _sending_in_progress (ModestWindow *win); -static gboolean _marked_as_deleted (ModestWindow *win); -static gboolean _invalid_attachment_for_purge (ModestWindow *win, ModestDimmingRule *rule); +static gboolean _invalid_folder_for_purge (ModestWindow *win, ModestDimmingRule *rule); static gboolean _transfer_mode_enabled (ModestWindow *win); +static gboolean _selected_folder_has_subfolder_with_same_name (ModestWindow *win); +static void fill_list_of_caches (gpointer key, gpointer value, gpointer userdata); +static gboolean _send_receive_in_progress (ModestWindow *win); +static gboolean _msgs_send_in_progress (void); +static gboolean _all_msgs_in_sending_status (ModestHeaderView *header_view) G_GNUC_UNUSED; +static gboolean _forbid_outgoing_xfers (ModestWindow *window); + +static DimmedState * +_define_main_window_dimming_state (ModestMainWindow *window) +{ + DimmedState *state = NULL; + GtkWidget *focused_widget = NULL; + GtkWidget *header_view = NULL; + GtkTreeModel *model = NULL; + TnyList *selected_headers = NULL; + TnyIterator *iter = NULL; + TnyHeader *header = NULL; + ModestCacheMgr *cache_mgr = NULL; + GHashTable *send_queue_cache = NULL; + ModestTnySendQueue *send_queue = NULL; + GSList *send_queues = NULL, *node = NULL; + ModestWindowMgr *mgr = NULL; + gboolean found = FALSE; + gchar *msg_uid = NULL; + TnyHeaderFlags flags; + gboolean all_deleted = TRUE; + gboolean all_seen = TRUE; + gboolean all_cached = TRUE; + gboolean all_has_attach = TRUE; + TnyFolder *folder = NULL; + g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(window), NULL); + + /* Init state */ + state = g_slice_new0 (DimmedState); + state->n_selected = 0; + state->already_opened_msg = 0; + state->any_marked_as_deleted = FALSE; + state->all_marked_as_deleted = FALSE; + state->any_marked_as_seen = FALSE; + state->all_marked_as_seen = FALSE; + state->any_marked_as_cached = FALSE; + state->all_marked_as_cached = FALSE; + state->any_has_attachments = FALSE; + state->all_has_attachments = FALSE; + state->sent_in_progress = FALSE; + state->all_selected = FALSE; + + /* Get focused widget */ + focused_widget = gtk_window_get_focus (GTK_WINDOW (window)); + if (MODEST_IS_FOLDER_VIEW (focused_widget)) { + state->n_selected++; + return state; + } else if (MODEST_IS_HEADER_VIEW (focused_widget)) { + header_view = focused_widget; + } else { + header_view = modest_main_window_get_child_widget (window, MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW); + } + + /* Get header view and selected headers */ + selected_headers = modest_header_view_get_selected_headers (MODEST_HEADER_VIEW(header_view)); + if (!selected_headers) + return state; -gboolean -modest_ui_dimming_rules_on_new_msg (ModestWindow *win, gpointer user_data) -{ - ModestDimmingRule *rule = NULL; - gboolean dimmed = FALSE; + /* Examine selected headers */ + iter = tny_list_create_iterator (selected_headers); + while (!tny_iterator_is_done (iter)) { + header = TNY_HEADER (tny_iterator_get_current (iter)); + flags = tny_header_get_flags (header); + + /* No selected */ + state->n_selected++; + + /* Already opened */ + mgr = modest_runtime_get_window_mgr (); + if (modest_window_mgr_find_registered_header (mgr, header, NULL)) + state->already_opened_msg++; + - g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE); - g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); - rule = MODEST_DIMMING_RULE (user_data); + /* Mark as deleted */ + all_deleted = all_deleted && (flags & TNY_HEADER_FLAG_DELETED); + state->all_marked_as_deleted = all_deleted; + if (!state->any_marked_as_deleted) + state->any_marked_as_deleted = flags & TNY_HEADER_FLAG_DELETED; - /* Check dimmed rule */ - if (!dimmed) { - dimmed = _msg_download_in_progress (MODEST_MSG_VIEW_WINDOW(win)); - if (dimmed) - modest_dimming_rule_set_notification (rule, ""); + /* Mark as seen */ + all_seen = all_seen && (flags & TNY_HEADER_FLAG_SEEN); + state->all_marked_as_seen = all_seen; + if (!state->any_marked_as_seen) + state->any_marked_as_seen = flags & TNY_HEADER_FLAG_SEEN; + + /* Mark as cached */ + all_cached = all_cached && (flags & TNY_HEADER_FLAG_CACHED); + state->all_marked_as_cached = all_cached; + if (!state->any_marked_as_cached) + state->any_marked_as_cached = flags & TNY_HEADER_FLAG_CACHED; + + /* Mark has_attachments */ + all_has_attach = all_has_attach && (flags & TNY_HEADER_FLAG_ATTACHMENTS); + state->all_has_attachments = all_has_attach; + if (!state->any_has_attachments) + state->any_has_attachments = flags & TNY_HEADER_FLAG_ATTACHMENTS; + + /* sent in progress */ + folder = tny_header_get_folder (header); + if (folder) { + if (modest_tny_folder_guess_folder_type (folder) == TNY_FOLDER_TYPE_OUTBOX) { + msg_uid = modest_tny_send_queue_get_msg_id (header); + if (!state->sent_in_progress) { + cache_mgr = modest_runtime_get_cache_mgr (); + send_queue_cache = modest_cache_mgr_get_cache (cache_mgr, + MODEST_CACHE_MGR_CACHE_TYPE_SEND_QUEUE); + + g_hash_table_foreach (send_queue_cache, (GHFunc) fill_list_of_caches, &send_queues); + + for (node = send_queues; node != NULL && !found; node = g_slist_next (node)) { + send_queue = MODEST_TNY_SEND_QUEUE (node->data); + + /* Check if msg uid is being processed inside send queue */ + found = modest_tny_send_queue_msg_is_being_sent (send_queue, msg_uid); + } + state->sent_in_progress = found; + } + } + g_object_unref (folder); + } + tny_iterator_next (iter); + g_object_unref (header); } - return dimmed; + /* check if all the headers are selected or not */ + model = gtk_tree_view_get_model(GTK_TREE_VIEW(header_view)); + if (model != NULL){ + gint count; + count = gtk_tree_model_iter_n_children(model, NULL); + if(state->n_selected == count) + state->all_selected = TRUE; + } + + /* Free */ + g_free(msg_uid); + g_object_unref(selected_headers); + g_object_unref(iter); + g_slist_free (send_queues); + + return state; +} + +static DimmedState * +_define_msg_view_window_dimming_state (ModestMsgViewWindow *window) +{ + DimmedState *state = NULL; + TnyHeader *header = NULL; + ModestCacheMgr *cache_mgr = NULL; + GHashTable *send_queue_cache = NULL; + ModestTnySendQueue *send_queue = NULL; + GSList *send_queues = NULL, *node = NULL; + gboolean found = FALSE; + gchar *msg_uid = NULL; + TnyHeaderFlags flags; + gboolean all_deleted = TRUE; + gboolean all_seen = TRUE; + gboolean all_cached = TRUE; + gboolean all_has_attach = TRUE; + + g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(window), NULL); + + /* Init state */ + state = g_slice_new0 (DimmedState); + state->n_selected = 0; + state->already_opened_msg = 0; + state->any_marked_as_deleted = FALSE; + state->all_marked_as_deleted = FALSE; + state->any_marked_as_seen = FALSE; + state->all_marked_as_seen = FALSE; + state->any_marked_as_cached = FALSE; + state->all_marked_as_cached = FALSE; + state->any_has_attachments = FALSE; + state->all_has_attachments = FALSE; + state->sent_in_progress = FALSE; + + header = modest_msg_view_window_get_header (MODEST_MSG_VIEW_WINDOW(window)); + if (header == NULL) + return state; + g_return_val_if_fail (TNY_IS_HEADER(header), state); + flags = tny_header_get_flags (header); + + /* Selected */ + state->n_selected++; + + /* Mark as deleted */ + all_deleted = all_deleted && (flags & TNY_HEADER_FLAG_DELETED); + state->all_marked_as_deleted = all_deleted; + if (!state->any_marked_as_deleted) + state->any_marked_as_deleted = flags & TNY_HEADER_FLAG_DELETED; + + /* Mark as seen */ + all_seen = all_seen && (flags & TNY_HEADER_FLAG_SEEN); + state->all_marked_as_seen = all_seen; + if (!state->any_marked_as_seen) + state->any_marked_as_seen = flags & TNY_HEADER_FLAG_SEEN; + + /* Mark as cached */ + all_cached = all_cached && (flags & TNY_HEADER_FLAG_CACHED); + state->all_marked_as_cached = all_cached; + if (!state->any_marked_as_cached) + state->any_marked_as_cached = flags & TNY_HEADER_FLAG_CACHED; + + /* Mark has_attachments */ + all_has_attach = all_has_attach && (flags & TNY_HEADER_FLAG_ATTACHMENTS); + state->all_has_attachments = all_has_attach; + if (!state->any_has_attachments) + state->any_has_attachments = (flags & TNY_HEADER_FLAG_ATTACHMENTS)?1:0; + + /* sent in progress */ + msg_uid = modest_tny_send_queue_get_msg_id (header); + if (!state->sent_in_progress) { + cache_mgr = modest_runtime_get_cache_mgr (); + send_queue_cache = modest_cache_mgr_get_cache (cache_mgr, + MODEST_CACHE_MGR_CACHE_TYPE_SEND_QUEUE); + + g_hash_table_foreach (send_queue_cache, (GHFunc) fill_list_of_caches, &send_queues); + + for (node = send_queues; node != NULL && !found; node = g_slist_next (node)) { + send_queue = MODEST_TNY_SEND_QUEUE (node->data); + + /* Check if msg uid is being processed inside send queue */ + found = modest_tny_send_queue_msg_is_being_sent (send_queue, msg_uid); + } + state->sent_in_progress = found; + } + + /* Free */ + g_free(msg_uid); + g_object_unref (header); + g_slist_free (send_queues); + + return state; +} + + +DimmedState * +modest_ui_dimming_rules_define_dimming_state (ModestWindow *window) +{ + DimmedState *state = NULL; + + g_return_val_if_fail (MODEST_IS_WINDOW(window), NULL); + + if (MODEST_IS_MAIN_WINDOW (window)) + state = _define_main_window_dimming_state (MODEST_MAIN_WINDOW(window)); + else if (MODEST_IS_MSG_VIEW_WINDOW (window)) { + state = _define_msg_view_window_dimming_state (MODEST_MSG_VIEW_WINDOW(window)); + } + + return state; } gboolean -modest_ui_dimming_rules_on_csm_new_folder (ModestWindow *win, gpointer user_data) +modest_ui_dimming_rules_on_new_msg (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; gboolean dimmed = FALSE; - g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); + g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE); g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); - - /* Check common new folder menu item dimming rules */ - dimmed = modest_ui_dimming_rules_on_new_folder (win, user_data); - - /* Check CSM specific dimming rules */ - if (!dimmed) { - dimmed = _selected_folder_is_snd_level (MODEST_MAIN_WINDOW(win)); + + /* Check dimmed rule */ + if (MODEST_IS_MSG_VIEW_WINDOW(win)) { +#ifndef MODEST_TOOLKIT_HILDON2 + dimmed = _msg_download_in_progress (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, ""); +#endif + } else if (MODEST_IS_MAIN_WINDOW(win)) { + dimmed = !modest_account_mgr_has_accounts(modest_runtime_get_account_mgr(), + TRUE); if (dimmed) - modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_create_error")); + modest_dimming_rule_set_notification (rule, _("mcen_nc_no_email_acnts_defined")); } - + return dimmed; } @@ -121,9 +377,18 @@ modest_ui_dimming_rules_on_new_folder (ModestWindow *win, gpointer user_data) g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); + dimmed = _transfer_mode_enabled (win); + if (dimmed) { + modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_create_error")); + return dimmed; + } + /* Get selected folder as parent of new folder to create */ folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), - MODEST_WIDGET_TYPE_FOLDER_VIEW); + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); + if (!folder_view) /* folder view may not have been created yet */ + return TRUE; + parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view)); if (!parent_folder) return TRUE; @@ -133,16 +398,19 @@ modest_ui_dimming_rules_on_new_folder (ModestWindow *win, gpointer user_data) if (modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (parent_folder))) { dimmed = FALSE; } else { - const gchar *proto_str = tny_account_get_proto (TNY_ACCOUNT (parent_folder)); - /* If it's POP then dim */ - dimmed = (modest_protocol_info_get_transport_store_protocol (proto_str) == - MODEST_PROTOCOL_STORE_POP) ? TRUE : FALSE; - if (dimmed) - modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_create_error")); + ModestProtocolType protocol_type = modest_tny_account_get_protocol_type (TNY_ACCOUNT (parent_folder)); + if (protocol_type != MODEST_PROTOCOL_REGISTRY_TYPE_INVALID) { + ModestProtocolRegistry *protocol_registry; + + protocol_registry = modest_runtime_get_protocol_registry (); + /* If account does not support folders (pop) then dim */ + dimmed = (!modest_protocol_registry_protocol_type_has_tag (protocol_registry, protocol_type, + MODEST_PROTOCOL_REGISTRY_STORE_HAS_FOLDERS)); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_create_error")); + } } - } else { - /* TODO: the specs say that only one level of subfolder is allowed, is this true ? */ - + } else { TnyFolderType types[3]; types[0] = TNY_FOLDER_TYPE_DRAFTS; @@ -151,7 +419,7 @@ modest_ui_dimming_rules_on_new_folder (ModestWindow *win, gpointer user_data) /* Apply folder rules */ if (!dimmed) { - dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win)); + dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win), FALSE); if (dimmed) modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_create_error")); } @@ -161,16 +429,95 @@ modest_ui_dimming_rules_on_new_folder (ModestWindow *win, gpointer user_data) modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_create_error")); } } + + /* if not the folder is selected then dim */ + folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); + if (folder_view && !gtk_widget_is_focus (folder_view)) + dimmed = TRUE; + g_object_unref (parent_folder); return dimmed; } gboolean +modest_ui_dimming_rules_on_delete (ModestWindow *win, gpointer user_data) +{ + ModestDimmingRule *rule = NULL; + GtkWidget *folder_view = NULL; + GtkWidget *header_view = NULL; + gboolean dimmed = FALSE; + + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + rule = MODEST_DIMMING_RULE (user_data); + + if (MODEST_IS_MAIN_WINDOW (win)) { + /* Get the folder view */ + folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); + + /* Get header view */ + header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), + MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW); + + if (header_view && gtk_widget_is_focus (header_view)) + dimmed = modest_ui_dimming_rules_on_delete_msg (win, rule); + + if (folder_view && gtk_widget_is_focus (folder_view)) + dimmed = modest_ui_dimming_rules_on_delete_folder (win, rule); + + if (header_view && folder_view && + !gtk_widget_is_focus (header_view) && + !gtk_widget_is_focus (folder_view)) { + dimmed = TRUE; + modest_dimming_rule_set_notification (rule, _CS("ckct_ib_nothing_to_delete")); + } + +#ifdef MODEST_TOOLKIT_HILDON2 + } else if (MODEST_IS_FOLDER_WINDOW (win)) { + dimmed = modest_ui_dimming_rules_on_folder_window_delete (win, user_data); + } else if (MODEST_IS_HEADER_WINDOW (win)) { + + if (!dimmed) + dimmed = _transfer_mode_enabled (win); + + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading")); + + if (!dimmed) { + GtkWidget *header_view; + TnyFolder *folder; + + header_view = GTK_WIDGET (modest_header_window_get_header_view (MODEST_HEADER_WINDOW (win))); + folder = modest_header_view_get_folder (MODEST_HEADER_VIEW (header_view)); + if (folder) { + dimmed = (tny_folder_get_all_count (TNY_FOLDER (folder)) == 0) || + modest_header_view_is_empty (MODEST_HEADER_VIEW (header_view)); + + if (!dimmed && + (tny_folder_get_folder_type (TNY_FOLDER (folder)) == TNY_FOLDER_TYPE_OUTBOX)) { + dimmed = _all_msgs_in_sending_status (MODEST_HEADER_VIEW (header_view));; + } + g_object_unref (folder); + } + } + +#endif + } else { + dimmed = modest_ui_dimming_rules_on_delete_folder (win, rule); + } + + return dimmed; +} + + + +gboolean modest_ui_dimming_rules_on_delete_folder (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; - TnyFolderType types[5]; + TnyFolderType types[6]; gboolean dimmed = FALSE; g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); @@ -182,16 +529,15 @@ modest_ui_dimming_rules_on_delete_folder (ModestWindow *win, gpointer user_data) types[2] = TNY_FOLDER_TYPE_SENT; types[3] = TNY_FOLDER_TYPE_INBOX; types[4] = TNY_FOLDER_TYPE_ROOT; + types[5] = TNY_FOLDER_TYPE_ARCHIVE; /* Check dimmed rule */ + dimmed = _selected_folder_not_deletable (MODEST_MAIN_WINDOW(win)); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_delete_error")); if (!dimmed) { - dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win)); - if (dimmed) - modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_delete_error")); - } - if (!dimmed) { - dimmed = _selected_folder_is_any_of_type (win, types, 5); + dimmed = _selected_folder_is_any_of_type (win, types, 6); if (dimmed) modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_delete_error")); } @@ -201,9 +547,9 @@ modest_ui_dimming_rules_on_delete_folder (ModestWindow *win, gpointer user_data) modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_delete_error")); } if (!dimmed) { - dimmed = _selected_folder_is_MMC_or_POP_root (MODEST_MAIN_WINDOW(win)); + dimmed = _transfer_mode_enabled (win); if (dimmed) - modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_delete_error")); + modest_dimming_rule_set_notification (rule, _CS("ckct_ib_unable_to_delete")); } return dimmed; @@ -215,16 +561,21 @@ modest_ui_dimming_rules_on_sort (ModestWindow *win, gpointer user_data) ModestDimmingRule *rule = NULL; gboolean dimmed = FALSE; +#ifdef MODEST_TOOLKIT_HILDON2 + if (MODEST_IS_HEADER_WINDOW (win)) { + return FALSE; + } +#endif + g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); - + /* Check dimmed rule */ - if (!dimmed) { - dimmed = _selected_folder_is_root (MODEST_MAIN_WINDOW(win)); - if (dimmed) - modest_dimming_rule_set_notification (rule, ""); - } + dimmed = _selected_folder_is_root (MODEST_MAIN_WINDOW(win)); + + if (!dimmed) + dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win)); return dimmed; @@ -234,30 +585,40 @@ gboolean modest_ui_dimming_rules_on_rename_folder (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; - TnyFolderType types[3]; + TnyFolderType types[4]; gboolean dimmed = FALSE; - g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); - types[0] = TNY_FOLDER_TYPE_DRAFTS; + types[0] = TNY_FOLDER_TYPE_DRAFTS; types[1] = TNY_FOLDER_TYPE_OUTBOX; types[2] = TNY_FOLDER_TYPE_SENT; - - /* Check dimmed rule */ - if (!dimmed) { - dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win)); + types[3] = TNY_FOLDER_TYPE_ARCHIVE; + + /* Check dimmed rule */ + if (MODEST_IS_MAIN_WINDOW (win)) { + dimmed = _selected_folder_not_renameable (MODEST_MAIN_WINDOW(win)); if (dimmed) modest_dimming_rule_set_notification (rule, ""); + if (!dimmed) { + dimmed = _selected_folder_is_root_or_inbox (MODEST_MAIN_WINDOW(win)); + if (dimmed) + modest_dimming_rule_set_notification (rule, ""); + } } - if (!dimmed) { - dimmed = _selected_folder_is_root_or_inbox (MODEST_MAIN_WINDOW(win)); - if (dimmed) - modest_dimming_rule_set_notification (rule, ""); + +#ifdef MODEST_TOOLKIT_HILDON2 + if (MODEST_IS_FOLDER_WINDOW (win)) { + ModestFolderView *folder_view; + folder_view = modest_folder_window_get_folder_view (MODEST_FOLDER_WINDOW (win)); + dimmed = !modest_folder_view_any_folder_fulfils_rules (folder_view, + MODEST_FOLDER_RULES_FOLDER_NON_RENAMEABLE); } +#endif + if (!dimmed) { - dimmed = _selected_folder_is_any_of_type (win, types, 3); + dimmed = _selected_folder_is_any_of_type (win, types, 4); if (dimmed) modest_dimming_rule_set_notification (rule, ""); } @@ -270,14 +631,23 @@ modest_ui_dimming_rules_on_open_msg (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; gboolean dimmed = FALSE; + const DimmedState *state = NULL; g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); - + state = modest_window_get_dimming_state (win); + /* Check dimmed rule */ + dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), TRUE, user_data); if (!dimmed) { - dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), TRUE, user_data); + if (state) + dimmed = state->any_marked_as_deleted; + if (dimmed) { + gchar *msg = modest_ui_actions_get_msg_already_deleted_error_msg (win); + modest_dimming_rule_set_notification (rule, msg); + g_free (msg); + } } if (!dimmed) { dimmed = _selected_msg_sent_in_progress (win); @@ -298,21 +668,20 @@ modest_ui_dimming_rules_on_reply_msg (ModestWindow *win, gpointer user_data) g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); + types[0] = TNY_FOLDER_TYPE_DRAFTS; + types[1] = TNY_FOLDER_TYPE_OUTBOX; + types[2] = TNY_FOLDER_TYPE_ROOT; + + /* Check dimmed rule */ + dimmed = _selected_folder_is_any_of_type (win, types, 3); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_reply")); + /* main window dimming rules */ if (MODEST_IS_MAIN_WINDOW(win)) { - - types[0] = TNY_FOLDER_TYPE_DRAFTS; - types[1] = TNY_FOLDER_TYPE_OUTBOX; - types[2] = TNY_FOLDER_TYPE_ROOT; - - /* Check dimmed rule */ - if (!dimmed) { - dimmed = _selected_folder_is_any_of_type (win, types, 3); - if (dimmed) - modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_reply")); - } + if (!dimmed) { - dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win)); + dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win)); if (dimmed) modest_dimming_rule_set_notification (rule, _("mcen_ib_nothing_to_reply")); } @@ -321,20 +690,28 @@ modest_ui_dimming_rules_on_reply_msg (ModestWindow *win, gpointer user_data) } /* msg view window dimming rules */ } else if (MODEST_IS_MSG_VIEW_WINDOW(win)) { - - /* Check dimmed rule */ + + /* This could happen if we load the msg view window with a + preview before loading the full message */ + TnyMsg *msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win)); + if (!msg) { + dimmed = TRUE; + } else { + g_object_unref (msg); + } + if (!dimmed) { - dimmed = _transfer_mode_enabled (win); + dimmed = _transfer_mode_enabled (win); if (dimmed) modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading")); } if (!dimmed) { - dimmed = _msg_download_in_progress (MODEST_MSG_VIEW_WINDOW(win)); + dimmed = _msg_download_in_progress (win); if (dimmed) - modest_dimming_rule_set_notification (rule, ""); + modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_reply")); } } - + return dimmed; } @@ -350,9 +727,7 @@ modest_ui_dimming_rules_on_contents_msg (ModestWindow *win, gpointer user_data) rule = MODEST_DIMMING_RULE (user_data); /* Check dimmed rule */ - if (!dimmed) { - dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data); - } + dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data); if (!dimmed) { dimmed = _msg_download_completed (MODEST_MAIN_WINDOW(win)); if (dimmed) @@ -365,74 +740,134 @@ modest_ui_dimming_rules_on_contents_msg (ModestWindow *win, gpointer user_data) gboolean modest_ui_dimming_rules_always_dimmed (ModestWindow *win, gpointer user_data) { - gboolean dimmed = FALSE; - g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE); - - /* Check dimmed rule */ - if (!dimmed) - dimmed = TRUE; - return dimmed; + return TRUE; +} + +static gboolean +_message_already_sent (ModestMsgViewWindow *view_window) +{ + TnyHeader *header; + TnyFolder *folder; + gboolean already_sent = FALSE; + + header = modest_msg_view_window_get_header (view_window); + if (header) { + folder = tny_header_get_folder (header); + if (folder) { + if (modest_tny_folder_guess_folder_type (folder) == + TNY_FOLDER_TYPE_OUTBOX) { + ModestTnySendQueueStatus status = + modest_tny_all_send_queues_get_msg_status (header); + if (status == MODEST_TNY_SEND_QUEUE_UNKNOWN || + status == MODEST_TNY_SEND_QUEUE_SENDING) + already_sent = TRUE; + } + g_object_unref (folder); + } + g_object_unref (header); + } + return already_sent; } + gboolean modest_ui_dimming_rules_on_delete_msg (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; - guint n_messages = 0; + const DimmedState *state = NULL; gboolean dimmed = FALSE; g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); - - /* Check dimmed rule */ + state = modest_window_get_dimming_state (win); + + /* If we're in transfer mode then do not allow to delete messages */ + dimmed = _transfer_mode_enabled (win); + if (dimmed) { + modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading")); + return dimmed; + } + + /* Check dimmed rule */ if (MODEST_IS_MAIN_WINDOW (win)) { + dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win)); + if (dimmed) + modest_dimming_rule_set_notification (rule, _CS("ckct_ib_nothing_to_delete")); if (!dimmed) { - dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win)); - if (dimmed) - modest_dimming_rule_set_notification (rule, _CS("ckct_ib_nothing_to_delete")); + dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data); } if (!dimmed) { - dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data); + if (state) + dimmed = state->sent_in_progress; + if (dimmed) + modest_dimming_rule_set_notification (rule, _CS("ckct_ib_unable_to_delete")); } if (!dimmed) { - dimmed = _already_opened_msg (win, &n_messages); - if (dimmed) { - gchar *num = g_strdup_printf ("%d", n_messages); - gchar *message = g_strdup_printf(_("mcen_nc_unable_to_delete_n_messages"), num); -/* modest_dimming_rule_set_notification (rule, _("mcen_nc_unable_to_delete_n_messages")); */ - modest_dimming_rule_set_notification (rule, message); - g_free(message); - g_free(num); + if (state) + dimmed = state->any_marked_as_deleted; + if (dimmed) { + gchar *msg = modest_ui_actions_get_msg_already_deleted_error_msg (win); + modest_dimming_rule_set_notification (rule, msg); + g_free (msg); } } if (!dimmed) { - dimmed = _marked_as_deleted (win); - if (dimmed) - modest_dimming_rule_set_notification (rule, _("mcen_ib_message_unableto_delete")); + if (state) { + dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE; + if (dimmed) { + gchar *message = NULL; + + message = g_strdup_printf(_("mcen_nc_unable_to_delete_n_messages"), + state->already_opened_msg); + modest_dimming_rule_set_notification (rule, message); + g_free(message); + } + } + } + } + else if (MODEST_IS_MSG_VIEW_WINDOW (win)) { + /* This could happen if we load the msg view window with a + preview before loading the full message */ + TnyMsg *msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win)); + if (!msg) { + dimmed = TRUE; + } else { + g_object_unref (msg); } + if (!dimmed) { - dimmed = _selected_msg_sent_in_progress (win); - if (dimmed) - modest_dimming_rule_set_notification (rule, _("mcen_ib_message_unableto_delete")); + if (state) + dimmed = state->any_marked_as_deleted; + if (dimmed) { + gchar *msg = modest_ui_actions_get_msg_already_deleted_error_msg (win); + modest_dimming_rule_set_notification (rule, msg); + g_free (msg); + } } - } - else if (MODEST_IS_MSG_VIEW_WINDOW (win)) { if (!dimmed) { - dimmed = _transfer_mode_enabled (win); + if (state) + dimmed = state->sent_in_progress; if (dimmed) - modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading")); + modest_dimming_rule_set_notification (rule, _CS("ckct_ib_unable_to_delete")); } + + /* This could happen if we're viewing a message of the + outbox that has been already sent */ + if (!dimmed) + dimmed = _message_already_sent (MODEST_MSG_VIEW_WINDOW(win)); + + /* The delete button should be dimmed when viewing an attachment, + * but should be enabled when viewing a message from the list, + * or when viewing a search result. + */ if (!dimmed) { - dimmed = !modest_msg_view_window_has_headers_model (MODEST_MSG_VIEW_WINDOW(win)); - if (dimmed) { - gchar *num = g_strdup("1"); - gchar *message = g_strdup_printf(_("mcen_nc_unable_to_delete_n_messages"), num); -/* modest_dimming_rule_set_notification (rule, _("mcen_nc_unable_to_delete_n_messages")); */ - modest_dimming_rule_set_notification (rule, message); - g_free(message); - g_free(num); + if (!modest_msg_view_window_is_search_result (MODEST_MSG_VIEW_WINDOW(win))) { + dimmed = !modest_msg_view_window_has_headers_model (MODEST_MSG_VIEW_WINDOW(win)); + if (dimmed) { + modest_dimming_rule_set_notification (rule, _CS("ckct_ib_unable_to_delete")); + } } } } @@ -455,7 +890,7 @@ modest_ui_dimming_rules_on_details (ModestWindow *win, gpointer user_data) /* Check dimmed rule */ header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win), - MODEST_WIDGET_TYPE_HEADER_VIEW); + MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW); /* If the header view has the focus: */ if (header_view && gtk_widget_is_focus (header_view)) { @@ -466,7 +901,7 @@ modest_ui_dimming_rules_on_details (ModestWindow *win, gpointer user_data) else { /* If the folder view has the focus: */ GtkWidget *folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win), - MODEST_WIDGET_TYPE_FOLDER_VIEW); + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); if (folder_view && gtk_widget_is_focus (folder_view)) { TnyFolderStore *folder_store = modest_folder_view_get_selected (MODEST_FOLDER_VIEW (folder_view)); @@ -481,45 +916,133 @@ modest_ui_dimming_rules_on_details (ModestWindow *win, gpointer user_data) } g_object_unref (folder_store); + } else { + dimmed = TRUE; + modest_dimming_rule_set_notification (rule, ""); + } + if (!dimmed) { + dimmed = _msg_download_in_progress (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, ""); } - } + } else { + return TRUE; + } } /* msg view window dimming rules */ } else { - /* Check dimmed rule */ - if (!dimmed) { - dimmed = _msg_download_in_progress (MODEST_MSG_VIEW_WINDOW(win)); - if (dimmed) - modest_dimming_rule_set_notification (rule, ""); - } + if (MODEST_IS_MSG_VIEW_WINDOW (win)) + dimmed = _msg_download_in_progress (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, ""); + } + + return dimmed; +} + +gboolean +modest_ui_dimming_rules_on_fetch_images (ModestWindow *win, gpointer user_data) +{ + gboolean dimmed = FALSE; + + g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (win), FALSE); + + dimmed = !modest_msg_view_window_has_blocked_external_images (MODEST_MSG_VIEW_WINDOW (win)); + + return dimmed; +} + + +gboolean +modest_ui_dimming_rules_on_mark_as_read_msg_in_view (ModestWindow *win, gpointer user_data) +{ + ModestDimmingRule *rule = NULL; + TnyHeader *header; + TnyHeaderFlags flags; + gboolean dimmed = FALSE; + + + g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE); + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + rule = MODEST_DIMMING_RULE (user_data); + + header = modest_msg_view_window_get_header (MODEST_MSG_VIEW_WINDOW (win)); + if (!header) { + dimmed = TRUE; + } + + /* If the viewer is showing a message sent as attachment */ + if (!dimmed) + dimmed = !modest_msg_view_window_has_headers_model (MODEST_MSG_VIEW_WINDOW (win)); + + if (!dimmed) { + flags = tny_header_get_flags (header); + if (flags & TNY_HEADER_FLAG_SEEN) + dimmed = TRUE; } + if (header) + g_object_unref (header); return dimmed; } gboolean +modest_ui_dimming_rules_on_mark_as_unread_msg_in_view (ModestWindow *win, gpointer user_data) +{ + ModestDimmingRule *rule = NULL; + TnyHeader *header; + TnyHeaderFlags flags; + gboolean dimmed = FALSE; + + + g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE); + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + rule = MODEST_DIMMING_RULE (user_data); + + header = modest_msg_view_window_get_header (MODEST_MSG_VIEW_WINDOW (win)); + if (!header) { + dimmed = TRUE; + } + + /* If the viewer is showing a message sent as attachment */ + if (!dimmed) + dimmed = !modest_msg_view_window_has_headers_model (MODEST_MSG_VIEW_WINDOW (win)); + + if (!dimmed) { + flags = tny_header_get_flags (header); + if (!(flags & TNY_HEADER_FLAG_SEEN)) + dimmed = TRUE; + } + + if (header) + g_object_unref (header); + return dimmed; +} + +gboolean modest_ui_dimming_rules_on_mark_as_read_msg (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; TnyHeaderFlags flags; + const DimmedState *state = NULL; gboolean dimmed = FALSE; g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); + state = modest_window_get_dimming_state (win); flags = TNY_HEADER_FLAG_SEEN; /* Check dimmed rule */ + dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data); if (!dimmed) { - dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data); - } - if (!dimmed) { - dimmed = _selected_msg_marked_as (win, flags, FALSE); + if (state) + dimmed = state->all_marked_as_seen; if (dimmed) modest_dimming_rule_set_notification (rule, ""); } @@ -532,19 +1055,21 @@ modest_ui_dimming_rules_on_mark_as_unread_msg (ModestWindow *win, gpointer user_ { ModestDimmingRule *rule = NULL; TnyHeaderFlags flags; + const DimmedState *state = NULL; gboolean dimmed = FALSE; g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); + state = modest_window_get_dimming_state (win); flags = TNY_HEADER_FLAG_SEEN; /* Check dimmed rule */ - if (!dimmed) - dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data); + dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data); if (!dimmed) { - dimmed = _selected_msg_marked_as (win, flags, TRUE); + if (state) + dimmed = !state->any_marked_as_seen; if (dimmed) modest_dimming_rule_set_notification (rule, ""); } @@ -563,6 +1088,12 @@ modest_ui_dimming_rules_on_move_to (ModestWindow *win, gpointer user_data) if (MODEST_IS_MAIN_WINDOW (win)) dimmed = modest_ui_dimming_rules_on_main_window_move_to (win, user_data); +#ifdef MODEST_TOOLKIT_HILDON2 + else if (MODEST_IS_HEADER_WINDOW (win)) + dimmed = modest_ui_dimming_rules_on_header_window_move_to (win, user_data); + else if (MODEST_IS_FOLDER_WINDOW (win)) + dimmed = modest_ui_dimming_rules_on_folder_window_move_to (win, user_data); +#endif else if (MODEST_IS_MSG_VIEW_WINDOW (win)) dimmed = modest_ui_dimming_rules_on_view_window_move_to (win, user_data); @@ -574,32 +1105,118 @@ gboolean modest_ui_dimming_rules_on_main_window_move_to (ModestWindow *win, gpointer user_data) { GtkWidget *folder_view = NULL; - GtkWidget *header_view = NULL; ModestDimmingRule *rule = NULL; + const DimmedState *state = NULL; gboolean dimmed = FALSE; g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), TRUE); g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); + state = modest_window_get_dimming_state (win); /* Get the folder view */ folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), - MODEST_WIDGET_TYPE_FOLDER_VIEW); + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); - /* Get header view */ - header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), - MODEST_WIDGET_TYPE_HEADER_VIEW); - - /* Check diming rules for folders and messages transfer */ - if (!dimmed) { - dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data); + if (folder_view) { + TnyFolderStore *selected = modest_folder_view_get_selected ((ModestFolderView *)folder_view); + if (selected) { + TnyAccount *account = NULL; + + if (TNY_IS_ACCOUNT (selected)) { + account = g_object_ref (selected); + } else if (!TNY_IS_MERGE_FOLDER (selected)){ + account = tny_folder_get_account (TNY_FOLDER (selected)); + } + if (account) { + ModestProtocolType protocol_type; + + protocol_type = modest_tny_account_get_protocol_type (account); + dimmed = modest_protocol_registry_protocol_type_has_tag + (modest_runtime_get_protocol_registry (), + protocol_type, + MODEST_PROTOCOL_REGISTRY_STORE_FORBID_OUTGOING_XFERS); + + g_object_unref (account); + } + g_object_unref (selected); + } + } + + /* Check diming rules for folders transfer */ + if (!dimmed && folder_view && gtk_widget_is_focus (folder_view)) { + TnyFolderType types[5]; + + types[0] = TNY_FOLDER_TYPE_DRAFTS; + types[1] = TNY_FOLDER_TYPE_OUTBOX; + types[2] = TNY_FOLDER_TYPE_SENT; + types[3] = TNY_FOLDER_TYPE_ROOT; + types[4] = TNY_FOLDER_TYPE_INBOX; + /* Apply folder rules */ + dimmed = _selected_folder_not_moveable (MODEST_MAIN_WINDOW(win)); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items")); + if (!dimmed) { + dimmed = _selected_folder_is_any_of_type (win, types, 5); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items")); + } } + /* Check diming rules for messages transfer */ + if (!dimmed) { + if (state) { + dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE; + if (dimmed) { + gchar *message = g_strdup_printf(_("emev_nc_unabletomove_items"), + state->already_opened_msg); + modest_dimming_rule_set_notification (rule, message); + g_free(message); + } + } + } + if (!dimmed) { + if (!(folder_view && gtk_widget_is_focus (folder_view))) + dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE, user_data); + + } + if (!dimmed) { + dimmed = _selected_msg_sent_in_progress (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("sfil_ib_unable_to_move_selected_items")); + } + return dimmed; } -gboolean +static gboolean +_forbid_outgoing_xfers (ModestWindow *window) +{ + const gchar *account_name; + TnyAccount *account; + gboolean dimmed = FALSE; + + account_name = modest_window_get_active_account (window); + account = modest_tny_account_store_get_server_account (modest_runtime_get_account_store (), + account_name, + TNY_ACCOUNT_TYPE_STORE); + + if (account) { + ModestProtocolType protocol_type; + + protocol_type = modest_tny_account_get_protocol_type (account); + dimmed = modest_protocol_registry_protocol_type_has_tag + (modest_runtime_get_protocol_registry (), + protocol_type, + MODEST_PROTOCOL_REGISTRY_STORE_FORBID_OUTGOING_XFERS); + + g_object_unref (account); + } + return dimmed; +} + +gboolean modest_ui_dimming_rules_on_view_window_move_to (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; @@ -609,23 +1226,65 @@ modest_ui_dimming_rules_on_view_window_move_to (ModestWindow *win, gpointer user g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); - /* Check dimmed rule */ + /* This could happen if we load the msg view window with a + preview before loading the full message */ + TnyMsg *msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win)); + if (!msg) { + return TRUE; + } else { + g_object_unref (msg); + } + + /* Check dimmed rule */ + dimmed = _transfer_mode_enabled (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading")); + + if (!dimmed) + dimmed = _forbid_outgoing_xfers (win); + + if (!dimmed) { + const DimmedState *state = modest_window_get_dimming_state (win); + if (state) { + dimmed = state->any_marked_as_deleted; + if (dimmed) { + gchar *msg = modest_ui_actions_get_msg_already_deleted_error_msg (win); + modest_dimming_rule_set_notification (rule, msg); + g_free (msg); + } + } + } + if (!dimmed) { - dimmed = _transfer_mode_enabled (win); + dimmed = _selected_msg_sent_in_progress (win); if (dimmed) - modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading")); + modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_item")); } + + /* This could happen if we're viewing a message of the outbox + that has been already sent */ + if (!dimmed) + dimmed = _message_already_sent (MODEST_MSG_VIEW_WINDOW(win)); + if (!dimmed) { - dimmed = !modest_msg_view_window_has_headers_model (MODEST_MSG_VIEW_WINDOW(win)); + if (MODEST_IS_MSG_VIEW_WINDOW (win)) { + /* The move_to button should be dimmed when viewing an attachment, + * but should be enabled when viewing a message from the list, + * or when viewing a search result. + */ + if (!modest_msg_view_window_is_search_result (MODEST_MSG_VIEW_WINDOW(win))) { + dimmed = !modest_msg_view_window_has_headers_model (MODEST_MSG_VIEW_WINDOW (win)); + } + } if (dimmed) - modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_move_mail_attachment")); + modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_item")); } return dimmed; } gboolean -modest_ui_dimming_rules_on_find_msg (ModestWindow *win, gpointer user_data) +modest_ui_dimming_rules_on_find_in_msg (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; gboolean dimmed = FALSE; @@ -634,23 +1293,32 @@ modest_ui_dimming_rules_on_find_msg (ModestWindow *win, gpointer user_data) g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); - /* Check dimmed rule */ - if (!dimmed) { - dimmed = _transfer_mode_enabled (win); - if (dimmed) - modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading")); + /* This could happen if we load the msg view window with a + preview before loading the full message */ + if (MODEST_IS_MSG_VIEW_WINDOW (win)) { + TnyMsg *msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win)); + if (!msg) { + return TRUE; + } else { + g_object_unref (msg); + } } + /* Check dimmed rule */ + dimmed = _transfer_mode_enabled (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading")); + return dimmed; } gboolean -modest_ui_dimming_rules_on_paste_msgs (ModestWindow *win, gpointer user_data) +modest_ui_dimming_rules_on_paste (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; TnyFolderType types[3]; gboolean dimmed = FALSE; - + g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); @@ -660,22 +1328,39 @@ modest_ui_dimming_rules_on_paste_msgs (ModestWindow *win, gpointer user_data) types[2] = TNY_FOLDER_TYPE_SENT; /* Check dimmed rule */ + dimmed = _clipboard_is_empty (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, + _CS("ecoc_ib_edwin_nothing_to_paste")); if (!dimmed) { - dimmed = _clipboard_is_empty (win); + dimmed = _selected_folder_is_any_of_type (win, types, 3); if (dimmed) - modest_dimming_rule_set_notification (rule, dgettext("hildon-common-strings", "ecoc_ib_edwin_nothing_to_paste")); + modest_dimming_rule_set_notification (rule, + _CS("ckct_ib_unable_to_paste_here")); } if (!dimmed) { - dimmed = _selected_folder_is_any_of_type (win, types, 3); + dimmed = !_folder_view_has_focus (win); if (dimmed) - modest_dimming_rule_set_notification (rule, _("ckct_ib_unable_to_paste_here")); + modest_dimming_rule_set_notification (rule, + _CS("ckct_ib_unable_to_paste_here")); + } + if (!dimmed) { + dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win), TRUE); + if (dimmed) + modest_dimming_rule_set_notification (rule, + _CS("ckct_ib_unable_to_paste_here")); } if (!dimmed) { dimmed = _selected_folder_is_same_as_source (win); if (dimmed) - modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_copy_samefolder")); + modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_copy_target_error")); } - + if (!dimmed) { + dimmed = _selected_folder_has_subfolder_with_same_name (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_copy_target_error")); + } + return dimmed; } @@ -685,18 +1370,34 @@ modest_ui_dimming_rules_on_select_all (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; gboolean dimmed = FALSE; + GtkWidget *focused = NULL; - g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); + g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE); g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); - /* Check dimmed rule */ - if (!dimmed) { - dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win)); - if (dimmed) - modest_dimming_rule_set_notification (rule, ""); + focused = gtk_window_get_focus (GTK_WINDOW (win)); + + /* Main window dimming rules */ + if (MODEST_IS_MAIN_WINDOW (win)) + dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win)); + + if (!dimmed && MODEST_IS_MAIN_WINDOW (win)) + dimmed = _header_view_is_all_selected (MODEST_MAIN_WINDOW(win)); + + if (!dimmed && GTK_IS_ENTRY (focused)) { + const gchar *current_text; + current_text = gtk_entry_get_text (GTK_ENTRY (focused)); + dimmed = ((current_text == NULL) || (current_text[0] == '\0')); } - + + if (!dimmed && GTK_IS_TEXT_VIEW (focused)) { + GtkTextBuffer *buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused)); + dimmed = (gtk_text_buffer_get_char_count (buffer) < 1); + } + + if (dimmed && MODEST_IS_ATTACHMENTS_VIEW (focused)) + dimmed = FALSE; return dimmed; } @@ -711,12 +1412,80 @@ modest_ui_dimming_rules_on_view_attachments (ModestWindow *win, gpointer user_da rule = MODEST_DIMMING_RULE (user_data); /* Check dimmed rule */ - if (!dimmed) - dimmed = _invalid_attach_selected (win, TRUE, TRUE, rule); + dimmed = _invalid_attach_selected (win, TRUE, TRUE, FALSE, rule); + + if (!dimmed) { + dimmed = _purged_attach_selected (win, FALSE, NULL); + if (dimmed) { + modest_dimming_rule_set_notification (rule, _("mail_ib_attach_not_local")); + } + } return dimmed; } +#ifdef MODEST_TOOLKIT_HILDON2 +static gboolean +_not_valid_attachments (ModestWindow *win, gboolean save_not_remove) +{ + gint n_attachments; + TnyList *attachments; + gboolean result = FALSE; + + /* Get atachments */ + attachments = modest_msg_view_window_get_attachments (MODEST_MSG_VIEW_WINDOW(win)); + n_attachments = tny_list_get_length (attachments); + + /* Check unique */ + if (!result) { + result = n_attachments < 1; + } + + /* Check attached type (view operation not required) */ + if (!result) { + gint n_valid = 0; + + TnyIterator *iter; + iter = tny_list_create_iterator (attachments); + while (!tny_iterator_is_done (iter)) { + gboolean is_valid = TRUE; + TnyMimePart *mime_part = TNY_MIME_PART (tny_iterator_get_current (iter)); + TnyList *nested_list = tny_simple_list_new (); + tny_mime_part_get_parts (mime_part, nested_list); + + if (tny_mime_part_is_purged (mime_part)) { + is_valid = FALSE; + } + + if (is_valid && modest_tny_mime_part_is_msg (mime_part)) { + TnyMsg *window_msg; + window_msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win)); + if (window_msg) { + if (save_not_remove && (TnyMimePart *) window_msg != mime_part) { + is_valid = FALSE; + } + g_object_unref (window_msg); + } + if (is_valid && save_not_remove && tny_list_get_length (nested_list) > 0) { + is_valid = FALSE; + } + } + g_object_unref (nested_list); + g_object_unref (mime_part); + tny_iterator_next (iter); + + if (is_valid) + n_valid++; + } + g_object_unref (iter); + result = (n_valid == 0); + } + g_object_unref (attachments); + return result; + +} +#endif + gboolean modest_ui_dimming_rules_on_save_attachments (ModestWindow *win, gpointer user_data) { @@ -728,9 +1497,19 @@ modest_ui_dimming_rules_on_save_attachments (ModestWindow *win, gpointer user_da rule = MODEST_DIMMING_RULE (user_data); /* Check dimmed rule */ - if (!dimmed) - dimmed = _invalid_attach_selected (win, FALSE, FALSE, rule); - + +#ifdef MODEST_TOOLKIT_HILDON2 + dimmed = _not_valid_attachments (win, TRUE); +#else + dimmed = _invalid_attach_selected (win, FALSE, FALSE, FALSE, rule); + + if (!dimmed) { + dimmed = _purged_attach_selected (win, TRUE, NULL); + if (dimmed) { + modest_dimming_rule_set_notification (rule, _("mail_ib_attach_not_local")); + } + } +#endif return dimmed; } @@ -738,23 +1517,60 @@ gboolean modest_ui_dimming_rules_on_remove_attachments (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; + const DimmedState *state = NULL; gboolean dimmed = FALSE; g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE); g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); + state = modest_window_get_dimming_state (win); - /* Check dimmed rule */ + /* Check in main window if there's only one message selected */ + if (MODEST_IS_MAIN_WINDOW (win)) { + dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW (win), TRUE, rule); + } + + /* Check in view window if there's any attachment selected */ + if (!dimmed && MODEST_IS_MSG_VIEW_WINDOW (win)) { + dimmed = _invalid_attach_selected (win, FALSE, FALSE, TRUE, NULL); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("FIXME:no attachment selected")); + } + + if (!dimmed) { + + dimmed = _selected_msg_sent_in_progress (win); + if (dimmed) { + modest_dimming_rule_set_notification (rule, _("mail_ib_unable_to_purge_attachments")); + } + } + + /* cannot purge in editable drafts nor pop folders */ if (!dimmed) { - dimmed = _purged_attach_selected (win); + dimmed = _invalid_folder_for_purge (win, rule); if (dimmed) - modest_dimming_rule_set_notification (rule, _("mail_ib_attachment_already_purged")); + modest_dimming_rule_set_notification (rule, _("mail_ib_unable_to_purge_attachments")); + } + + /* Check if the selected message in main window has attachments */ + if (!dimmed && MODEST_IS_MAIN_WINDOW (win)) { + if (state) + dimmed = !(state->any_has_attachments); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mail_ib_unable_to_purge_attachments")); } + /* Check if all attachments are already purged */ if (!dimmed) { - dimmed = _invalid_attachment_for_purge (win, rule); + dimmed = _purged_attach_selected (win, TRUE, rule); } + /* Check if the message is already downloaded */ + if (!dimmed && MODEST_IS_MAIN_WINDOW (win)) { + dimmed = !_msg_download_completed (MODEST_MAIN_WINDOW (win)); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mail_ib_attach_not_local")); + } return dimmed; } @@ -769,11 +1585,32 @@ modest_ui_dimming_rules_on_undo (ModestWindow *win, gpointer user_data) rule = MODEST_DIMMING_RULE (user_data); /* Check dimmed rule */ - if (!dimmed) { + if (MODEST_IS_MAIN_WINDOW (win)) { dimmed = _clipboard_is_empty (win); if (dimmed) modest_dimming_rule_set_notification (rule, ""); } + + if (!dimmed && MODEST_IS_MSG_EDIT_WINDOW (win)) { + dimmed = !modest_msg_edit_window_can_undo (MODEST_MSG_EDIT_WINDOW (win)); + } + + return dimmed; +} + +gboolean +modest_ui_dimming_rules_on_redo (ModestWindow *win, gpointer user_data) +{ + ModestDimmingRule *rule = NULL; + gboolean dimmed = FALSE; + + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + rule = MODEST_DIMMING_RULE (user_data); + + /* Check dimmed rule */ + if (MODEST_IS_MSG_EDIT_WINDOW (win)) { + dimmed = !modest_msg_edit_window_can_redo (MODEST_MSG_EDIT_WINDOW (win)); + } return dimmed; } @@ -782,35 +1619,65 @@ gboolean modest_ui_dimming_rules_on_cut (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; + const DimmedState *state = NULL; gboolean dimmed = FALSE; g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); + state = modest_window_get_dimming_state (win); /* Check common dimming rules */ - if (!dimmed) { - dimmed = _invalid_clipboard_selected (win, rule); - } + dimmed = _invalid_clipboard_selected (win, rule); /* Check window specific dimming rules */ if (MODEST_IS_MAIN_WINDOW (win)) { - if (!dimmed) { - dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win)); - if (dimmed) - modest_dimming_rule_set_notification (rule, _("mcen_ib_message_unableto_delete")); - } - if (!dimmed) { - dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win)); - if (dimmed) - modest_dimming_rule_set_notification (rule, ""); + /* Get focused widget */ + GtkWidget *focused = gtk_window_get_focus (GTK_WINDOW (win)); + + if (MODEST_IS_HEADER_VIEW (focused)) { + if (!dimmed) { + dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win)); + if (dimmed) + modest_dimming_rule_set_notification (rule, ""); + } + if (!dimmed) { + dimmed = _selected_msg_sent_in_progress (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_cut_mess")); + } + if (!dimmed) { + if (state) + dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE; + if(dimmed) + modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_cut_mess")); + } } - if (!dimmed) { - dimmed = _selected_msg_sent_in_progress (win); - if (dimmed) - modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_cut_mess")); + else if (MODEST_IS_FOLDER_VIEW (focused)) { + TnyFolderType types[3]; + + types[0] = TNY_FOLDER_TYPE_DRAFTS; + types[1] = TNY_FOLDER_TYPE_OUTBOX; + types[2] = TNY_FOLDER_TYPE_SENT; + + /* Apply folder rules */ + if (!dimmed) { + dimmed = _selected_folder_not_deletable (MODEST_MAIN_WINDOW(win)); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items")); + } + if (!dimmed) { + dimmed = _selected_folder_is_root_or_inbox (MODEST_MAIN_WINDOW(win)); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items")); + } + if (!dimmed) { + dimmed = _selected_folder_is_any_of_type (win, types, 3); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_items")); + } } } - + return dimmed; } @@ -818,27 +1685,56 @@ gboolean modest_ui_dimming_rules_on_copy (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; + const DimmedState *state = NULL; gboolean dimmed = FALSE; - + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); + state = modest_window_get_dimming_state (win); /* Check common dimming rules */ - if (!dimmed) { - dimmed = _invalid_clipboard_selected (win, rule); - } + dimmed = _invalid_clipboard_selected (win, rule); /* Check window specific dimming rules */ if (MODEST_IS_MAIN_WINDOW (win)) { - if (!dimmed) { - dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win)); - if (dimmed) - modest_dimming_rule_set_notification (rule, ""); - } - if (!dimmed) { - dimmed = _selected_msg_sent_in_progress (win); - if (dimmed) - modest_dimming_rule_set_notification (rule, _("mcen_ib_unable_to_cut_mess")); + /* Get focused widget */ + GtkWidget *focused = gtk_window_get_focus (GTK_WINDOW (win)); + + if (MODEST_IS_HEADER_VIEW (focused)) { + if (!dimmed) { + dimmed = _selected_folder_is_empty (MODEST_MAIN_WINDOW(win)); + if (dimmed) + modest_dimming_rule_set_notification (rule, ""); + } + if (!dimmed) { + dimmed = _selected_msg_sent_in_progress (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("")); + } + if (!dimmed) { + if (state) + dimmed = (state->already_opened_msg > 0) ? TRUE : FALSE; + if(dimmed) + modest_dimming_rule_set_notification (rule, _("")); + } + } + else if (MODEST_IS_FOLDER_VIEW (focused)) { + TnyFolderType types[3]; + + types[0] = TNY_FOLDER_TYPE_DRAFTS; + types[1] = TNY_FOLDER_TYPE_OUTBOX; + types[2] = TNY_FOLDER_TYPE_SENT; + + if (!dimmed) { + dimmed = _selected_folder_is_root (MODEST_MAIN_WINDOW(win)); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("")); + } + if (!dimmed) { + dimmed = _selected_folder_is_any_of_type (win, types, 3); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("")); + } } } @@ -846,27 +1742,191 @@ modest_ui_dimming_rules_on_copy (ModestWindow *win, gpointer user_data) } gboolean -modest_ui_dimming_rules_on_view_previous (ModestWindow *win, gpointer user_data) +modest_ui_dimming_rules_on_set_style (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; gboolean dimmed = FALSE; g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE); rule = MODEST_DIMMING_RULE (user_data); - g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE); + /* Check common dimming rules */ + ModestMsgEditFormat format; + format = modest_msg_edit_window_get_format (MODEST_MSG_EDIT_WINDOW (win)); + + dimmed = (format != MODEST_MSG_EDIT_FORMAT_HTML); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mcen_ib_item_unavailable_plaintext")); - /* Check dimmed rule */ if (!dimmed) { - dimmed = _transfer_mode_enabled (win); + GtkWidget *body; + body = modest_msg_edit_window_get_child_widget (MODEST_MSG_EDIT_WINDOW (win), + MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BODY); + + dimmed = ((body == NULL)||(!gtk_widget_is_focus (body))); if (dimmed) - modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading")); + modest_dimming_rule_set_notification (rule, _("mcen_ib_move_cursor_to_message")); + } + + + return dimmed; +} + +gboolean +modest_ui_dimming_rules_on_zoom (ModestWindow *win, gpointer user_data) +{ + ModestDimmingRule *rule = NULL; + gboolean dimmed = FALSE; + + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE); + rule = MODEST_DIMMING_RULE (user_data); + + GtkWidget *body; + body = modest_msg_edit_window_get_child_widget (MODEST_MSG_EDIT_WINDOW (win), + MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BODY); + + dimmed = ((body == NULL)||(!gtk_widget_is_focus (body))); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mcen_ib_move_cursor_to_message")); + + return dimmed; +} + +gboolean +modest_ui_dimming_rules_on_editor_paste (ModestWindow *win, gpointer user_data) +{ + ModestDimmingRule *rule = NULL; + gboolean dimmed = FALSE; + GtkWidget *focused = NULL; + + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE); + rule = MODEST_DIMMING_RULE (user_data); + + focused = gtk_window_get_focus (GTK_WINDOW (win)); + + dimmed = MODEST_IS_ATTACHMENTS_VIEW (focused); + + if (!dimmed) { + dimmed = GTK_IS_TOGGLE_BUTTON (focused); + } + + if (!dimmed) { + ModestEmailClipboard *e_clipboard = modest_runtime_get_email_clipboard (); + const gchar *clipboard_text = modest_msg_edit_window_get_clipboard_text (MODEST_MSG_EDIT_WINDOW (win)); + + dimmed = modest_email_clipboard_cleared (e_clipboard) && + ((clipboard_text == NULL) || (clipboard_text[0] == '\0')); } + + return dimmed; +} + +gboolean +modest_ui_dimming_rules_on_editor_remove_attachment (ModestWindow *win, gpointer user_data) +{ + ModestDimmingRule *rule = NULL; + gboolean dimmed = FALSE; + TnyList *selected_attachments = NULL; + gint n_att_selected = 0; + GtkWidget *attachments_view; + + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE); + rule = MODEST_DIMMING_RULE (user_data); + + attachments_view = modest_msg_edit_window_get_child_widget ( + MODEST_MSG_EDIT_WINDOW (win), + MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_ATTACHMENTS); + +#ifdef MODEST_TOOLKIT_HILDON2 + selected_attachments = modest_attachments_view_get_attachments ( + MODEST_ATTACHMENTS_VIEW (attachments_view)); +#else + selected_attachments = modest_attachments_view_get_selection ( + MODEST_ATTACHMENTS_VIEW (attachments_view)); +#endif + n_att_selected = tny_list_get_length (selected_attachments); + g_object_unref (selected_attachments); + + dimmed = (n_att_selected < 1); + + return dimmed; +} + +gboolean +modest_ui_dimming_rules_on_send (ModestWindow *win, gpointer user_data) +{ + ModestDimmingRule *rule = NULL; + gboolean dimmed = FALSE; + GtkWidget *subject_field, *body_field; + const gchar *subject = NULL; + + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), TRUE); + rule = MODEST_DIMMING_RULE (user_data); + + body_field = modest_msg_edit_window_get_child_widget ( + MODEST_MSG_EDIT_WINDOW (win), + MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BODY); + subject_field = modest_msg_edit_window_get_child_widget ( + MODEST_MSG_EDIT_WINDOW (win), + MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_SUBJECT); + subject = gtk_entry_get_text (GTK_ENTRY (subject_field)); + + dimmed = (subject == NULL || subject[0] == '\0'); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mcen_ib_subject_not_modified")); + if (!dimmed) { - dimmed = modest_msg_view_window_first_message_selected (MODEST_MSG_VIEW_WINDOW(win)); + GtkWidget *to_field, *cc_field, *bcc_field; + GtkTextBuffer * to_buffer, *cc_buffer, *bcc_buffer; + cc_field = modest_msg_edit_window_get_child_widget ( + MODEST_MSG_EDIT_WINDOW (win), + MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_CC); + to_field = modest_msg_edit_window_get_child_widget ( + MODEST_MSG_EDIT_WINDOW (win), + MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_TO); + bcc_field = modest_msg_edit_window_get_child_widget ( + MODEST_MSG_EDIT_WINDOW (win), + MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BCC); + to_buffer = modest_recpt_editor_get_buffer (MODEST_RECPT_EDITOR (to_field)); + cc_buffer = modest_recpt_editor_get_buffer (MODEST_RECPT_EDITOR (cc_field)); + bcc_buffer = modest_recpt_editor_get_buffer (MODEST_RECPT_EDITOR (bcc_field)); + + dimmed = ((gtk_text_buffer_get_char_count (to_buffer) + + gtk_text_buffer_get_char_count (cc_buffer) + + gtk_text_buffer_get_char_count (bcc_buffer)) == 0); if (dimmed) - modest_dimming_rule_set_notification (rule, ""); - } + modest_dimming_rule_set_notification (rule, _("mcen_ib_add_recipients_first")); + } + + return dimmed; +} + +gboolean +modest_ui_dimming_rules_on_view_previous (ModestWindow *win, gpointer user_data) +{ + ModestDimmingRule *rule = NULL; + gboolean dimmed = FALSE; + + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + rule = MODEST_DIMMING_RULE (user_data); + + g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW(win), FALSE); + + /* Check dimmed rule */ + dimmed = _transfer_mode_enabled (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading")); + + if (!dimmed) { + dimmed = modest_msg_view_window_first_message_selected ( + MODEST_MSG_VIEW_WINDOW(win)); + modest_dimming_rule_set_notification (rule, NULL); + } return dimmed; } @@ -882,104 +1942,298 @@ modest_ui_dimming_rules_on_view_next (ModestWindow *win, gpointer user_data) rule = MODEST_DIMMING_RULE (user_data); /* Check dimmed rule */ + dimmed = _transfer_mode_enabled (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading")); + if (!dimmed) { - dimmed = _transfer_mode_enabled (win); - if (dimmed) - modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading")); + dimmed = modest_msg_view_window_last_message_selected (MODEST_MSG_VIEW_WINDOW (win)); + modest_dimming_rule_set_notification (rule, NULL); } - if (!dimmed) { - dimmed = modest_msg_view_window_last_message_selected (MODEST_MSG_VIEW_WINDOW(win)); - if (dimmed) - modest_dimming_rule_set_notification (rule, ""); - } return dimmed; } -gboolean +gboolean modest_ui_dimming_rules_on_tools_smtp_servers (ModestWindow *win, gpointer user_data) { - const gboolean dimmed = - !modest_account_mgr_has_accounts(modest_runtime_get_account_mgr(), - TRUE); - + gboolean dimmed; + ModestAccountMgr *mgr; + + mgr = modest_runtime_get_account_mgr(); + dimmed = !modest_account_mgr_has_accounts(mgr, TRUE); + + /* Dimm it if we only have metaaccounts */ + if (!dimmed) { + ModestProtocolRegistry *reg = modest_runtime_get_protocol_registry (); + GSList *account_names = modest_account_mgr_account_names (mgr, TRUE); + + if (account_names) { + ModestProtocolType store_protocol; + gboolean found = FALSE; + GSList *iter = account_names; + const gchar *tag = MODEST_PROTOCOL_REGISTRY_MULTI_MAILBOX_PROVIDER_PROTOCOLS; + + while (iter && !found) { + gchar* account_name; + + account_name = (gchar *) iter->data; + store_protocol = modest_account_mgr_get_store_protocol (mgr, account_name); + + if (!modest_protocol_registry_protocol_type_has_tag (reg, store_protocol, tag)) + found = TRUE; + else + iter = g_slist_next (iter); + } + modest_account_mgr_free_account_names (account_names); + dimmed = !found; + } + } + return dimmed; } -gboolean +gboolean modest_ui_dimming_rules_on_cancel_sending (ModestWindow *win, gpointer user_data) { + ModestDimmingRule *rule = NULL; + TnyFolderType types[1]; + const DimmedState *state = NULL; gboolean dimmed = FALSE; - /* Check dimmed rule */ - if (!dimmed) - dimmed = !_sending_in_progress (win); - + g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + rule = MODEST_DIMMING_RULE (user_data); + state = modest_window_get_dimming_state (win); + + types[0] = TNY_FOLDER_TYPE_OUTBOX; + + /* Check dimmed rules */ + dimmed = !_selected_folder_is_any_of_type (win, types, 1); + if (dimmed) + modest_dimming_rule_set_notification (rule, ""); + if (!dimmed) { + if (state) + dimmed = !state->sent_in_progress; + if (dimmed) + modest_dimming_rule_set_notification (rule, ""); + } + return dimmed; } gboolean +modest_ui_dimming_rules_on_cancel_sending_all (ModestWindow *win, gpointer user_data) +{ + /* We dim if no msg send is in progress (and then cancelling send all has no + * effect */ + return !_msgs_send_in_progress (); +} + +gboolean modest_ui_dimming_rules_on_send_receive (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; gboolean dimmed = FALSE; - + ModestAccountMgr *mgr; + const gchar* account_name; + + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + rule = MODEST_DIMMING_RULE (user_data); + mgr = modest_runtime_get_account_mgr(); + + /* Check dimmed rule */ + account_name = modest_window_get_active_account (win); + + if (account_name) + dimmed = modest_account_mgr_account_is_busy (mgr, account_name); + else + dimmed = TRUE; + + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mcen_nc_no_email_acnts_defined")); + + return dimmed; +} + +gboolean +modest_ui_dimming_rules_on_send_receive_all (ModestWindow *win, gpointer user_data) +{ + ModestDimmingRule *rule = NULL; + gboolean dimmed = FALSE; + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); /* Check dimmed rule */ + GSList *account_names = modest_account_mgr_account_names (modest_runtime_get_account_mgr (), TRUE); + if (g_slist_length (account_names) < 1) + dimmed = TRUE; + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mcen_nc_no_email_acnts_defined")); + + modest_account_mgr_free_account_names (account_names); + if (!dimmed) { - dimmed = !modest_account_mgr_has_accounts(modest_runtime_get_account_mgr(), - TRUE); - if (dimmed) - modest_dimming_rule_set_notification (rule, _("mcen_nc_no_email_acnts_defined")); + dimmed = _send_receive_in_progress (win); } return dimmed; } +#ifdef MODEST_TOOLKIT_HILDON2 +gboolean +modest_ui_dimming_rules_on_add_to_contacts (ModestWindow *win, gpointer user_data) +{ + TnyMsg *msg; + GSList *recipients, *node; + gboolean has_recipients_to_add; + + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (win), FALSE); + + msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win)); + + /* Message is loaded asynchronously, so this could happen */ + if (!msg) { +#ifdef MODEST_TOOLKIT_HILDON2 + TnyHeader *header; + + header = modest_msg_view_window_get_header (MODEST_MSG_VIEW_WINDOW (win)); + if (!header) + return TRUE; + + recipients = modest_tny_msg_header_get_all_recipients_list (header); + g_object_unref (header); +#else + return TRUE; +#endif + } else { + recipients = modest_tny_msg_get_all_recipients_list (msg); + g_object_unref (msg); + } + + has_recipients_to_add = FALSE; + for (node = recipients; node != NULL; node = g_slist_next (node)) { + if (!modest_address_book_has_address ((const gchar *) node->data)) { + has_recipients_to_add = TRUE; + break; + } + } + + g_slist_foreach (recipients, (GFunc) g_free, NULL); + g_slist_free (recipients); + + return !has_recipients_to_add; +} +#else gboolean modest_ui_dimming_rules_on_add_to_contacts (ModestWindow *win, gpointer user_data) { ModestDimmingRule *rule = NULL; gboolean dimmed = FALSE; + GtkWidget *focused = NULL; - g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); rule = MODEST_DIMMING_RULE (user_data); + focused = gtk_window_get_focus (GTK_WINDOW (win)); + + dimmed = !focused; - /* Check dimmed rule */ if (!dimmed) { - GtkClipboard *clipboard = gtk_clipboard_get (GDK_SELECTION_PRIMARY); gchar *selection = NULL; - selection = gtk_clipboard_wait_for_text (clipboard); - - dimmed = !((selection != NULL) && (modest_text_utils_validate_recipient (selection))); + if (GTK_IS_TEXT_VIEW (focused)) { + GtkTextIter start, end; + GtkTextBuffer *buffer = NULL; + buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused)); + if (gtk_text_buffer_get_selection_bounds (buffer, &start, &end)) { + selection = gtk_text_buffer_get_text (buffer, &start, &end, FALSE); + } + } else if (GTK_IS_LABEL (focused)) { + selection = modest_text_utils_label_get_selection (GTK_LABEL (focused)); + } else { + gboolean do_check = TRUE; + GtkClipboard *clipboard; + if (GTK_IS_HTML (focused)) { + const gchar *sel; + int len = -1; + sel = gtk_html_get_selection_html (GTK_HTML (focused), &len); + do_check = !((sel == NULL) || (sel[0] == '\0')); + } else if (MODEST_IS_ATTACHMENTS_VIEW (focused)) { + do_check = FALSE; + } + if (do_check) { + clipboard = gtk_clipboard_get (GDK_SELECTION_PRIMARY); + selection = gtk_clipboard_wait_for_text (clipboard); + } else { + selection = NULL; + } + } + dimmed = !((selection != NULL) && (modest_text_utils_validate_recipient (selection, NULL))); } return dimmed; } +#endif /* *********************** static utility functions ******************** */ -static gboolean -_marked_as_deleted (ModestWindow *win) + +static gboolean +_selected_folder_not_writeable (ModestMainWindow *win, + gboolean for_paste) { + GtkWidget *folder_view = NULL; + TnyFolderStore *parent_folder = NULL; + ModestEmailClipboard *clipboard = NULL; + ModestTnyFolderRules rules; + gboolean is_local_acc = FALSE; + gboolean xfer_folders = FALSE; gboolean result = FALSE; - TnyHeaderFlags flags; g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); + + /* Get folder view */ + folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); + /* If no folder view, always dimmed */ + if (!folder_view) + return TRUE; - flags = TNY_HEADER_FLAG_DELETED; + /* Get selected folder as parent of new folder to create */ + parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view)); + if (!(parent_folder && TNY_IS_FOLDER(parent_folder))) { + /* If it's the local account and its transfering folders, then do not dim */ + if (TNY_IS_ACCOUNT (parent_folder)) { + is_local_acc = modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (parent_folder)); + if (for_paste) { + clipboard = modest_runtime_get_email_clipboard (); + xfer_folders = modest_email_clipboard_folder_copied (clipboard); + } + } - /* Check dimmed rule */ - result = _selected_msg_marked_as (win, flags, FALSE); + if (for_paste) + result = !(is_local_acc && xfer_folders); + else + result = !is_local_acc; + goto frees; + } + /* Check dimmed rule */ + rules = modest_tny_folder_get_rules (TNY_FOLDER (parent_folder)); + result = rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE; + + /* free */ + frees: + if (parent_folder != NULL) + g_object_unref (parent_folder); + return result; } static gboolean -_selected_folder_not_writeable (ModestMainWindow *win) +_selected_folder_not_deletable (ModestMainWindow *win) { GtkWidget *folder_view = NULL; TnyFolderStore *parent_folder = NULL; @@ -990,7 +2244,7 @@ _selected_folder_not_writeable (ModestMainWindow *win) /* Get folder view */ folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), - MODEST_WIDGET_TYPE_FOLDER_VIEW); + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); /* If no folder view, always dimmed */ if (!folder_view) return TRUE; @@ -998,107 +2252,168 @@ _selected_folder_not_writeable (ModestMainWindow *win) /* Get selected folder as parent of new folder to create */ parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view)); if (!(parent_folder && TNY_IS_FOLDER(parent_folder))) { - if (parent_folder) - g_object_unref (parent_folder); - return TRUE; + result = TRUE; + goto frees; } /* Check dimmed rule */ rules = modest_tny_folder_get_rules (TNY_FOLDER (parent_folder)); - result = rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE; + result = rules & MODEST_FOLDER_RULES_FOLDER_NON_DELETABLE; /* free */ - g_object_unref (parent_folder); + frees: + if (parent_folder != NULL) + g_object_unref (parent_folder); return result; } static gboolean -_selected_folder_is_root_or_inbox (ModestMainWindow *win) +_selected_folder_not_moveable (ModestMainWindow *win) { - TnyFolderType types[2]; + GtkWidget *folder_view = NULL; + TnyFolderStore *parent_folder = NULL; + ModestTnyFolderRules rules; gboolean result = FALSE; g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); - types[0] = TNY_FOLDER_TYPE_ROOT; - types[1] = TNY_FOLDER_TYPE_INBOX; - - /* Check folder type */ - result = _selected_folder_is_any_of_type (MODEST_WINDOW(win), types, 2); - - /* Check pop and MMC accounts */ - if (!result) { - result = _selected_folder_is_MMC_or_POP_root (win); + /* Get folder view */ + folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); + /* If no folder view, always dimmed */ + if (!folder_view) + return TRUE; + + /* Get selected folder as parent of new folder to create */ + parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view)); + if (!(parent_folder && TNY_IS_FOLDER(parent_folder))) { + result = TRUE; + goto frees; } - + + /* Check dimmed rule */ + rules = modest_tny_folder_get_rules (TNY_FOLDER (parent_folder)); + result = rules & MODEST_FOLDER_RULES_FOLDER_NON_MOVEABLE; + + /* free */ + frees: + if (parent_folder != NULL) + g_object_unref (parent_folder); + return result; } +static gboolean +_selected_folder_not_renameable (ModestMainWindow *win) +{ + GtkWidget *folder_view = NULL; + TnyFolderStore *parent_folder = NULL; + ModestTnyFolderRules rules; + gboolean result = FALSE; + + g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); + + /* Get folder view */ + folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); + /* If no folder view, always dimmed */ + if (!folder_view) + return TRUE; + + /* Get selected folder as parent of new folder to create */ + parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view)); + if (!(parent_folder && TNY_IS_FOLDER(parent_folder))) { + result = TRUE; + goto frees; + } + + /* Check dimmed rule */ + rules = modest_tny_folder_get_rules (TNY_FOLDER (parent_folder)); + result = rules & MODEST_FOLDER_RULES_FOLDER_NON_RENAMEABLE; + + /* free */ + frees: + if (parent_folder != NULL) + g_object_unref (parent_folder); + + return result; +} static gboolean -_selected_folder_is_root (ModestMainWindow *win) +_selected_folder_is_root_or_inbox (ModestMainWindow *win) { - TnyFolderType types[1]; + TnyFolderType types[2]; gboolean result = FALSE; g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); types[0] = TNY_FOLDER_TYPE_ROOT; + types[1] = TNY_FOLDER_TYPE_INBOX; /* Check folder type */ - result = _selected_folder_is_any_of_type (MODEST_WINDOW(win), types, 1); - + result = _selected_folder_is_any_of_type (MODEST_WINDOW(win), types, 2); + /* Check pop and MMC accounts */ if (!result) { - result = _selected_folder_is_MMC_or_POP_root (win); + result = _selected_folder_is_root (win); } - + return result; } + static gboolean -_selected_folder_is_MMC_or_POP_root (ModestMainWindow *win) +_selected_folder_is_root (ModestMainWindow *win) { - GtkWidget *folder_view = NULL; - TnyFolderStore *parent_folder = NULL; + TnyFolderType types[1]; gboolean result = FALSE; - folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), - MODEST_WIDGET_TYPE_FOLDER_VIEW); - /* Get selected folder as parent of new folder to create */ - parent_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view)); - if (!parent_folder) - return TRUE; - - if (TNY_IS_ACCOUNT (parent_folder)) { - /* If it's the local account then do not dim */ - if (modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (parent_folder))) { - result = FALSE; - } else { - /* If it's the MMC root folder then dim it */ - if (!strcmp (tny_account_get_id (TNY_ACCOUNT (parent_folder)), MODEST_MMC_ACCOUNT_ID)) { - result = TRUE; - } else { - const gchar *proto_str = tny_account_get_proto (TNY_ACCOUNT (parent_folder)); - /* If it's POP then dim */ - result = (modest_protocol_info_get_transport_store_protocol (proto_str) == - MODEST_PROTOCOL_STORE_POP) ? TRUE : FALSE; - } + g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); + + /* All accounts are root items: */ + GtkWidget *folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); + if (folder_view) { + gboolean is_account = FALSE; + TnyFolderStore *folder_store = + modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view)); + if (folder_store) { + is_account = TNY_IS_ACCOUNT (folder_store); + + g_object_unref (folder_store); + folder_store = NULL; } + + if (is_account) + return TRUE; } - g_object_unref (parent_folder); + + /* Try something more precise: */ + types[0] = TNY_FOLDER_TYPE_ROOT; + /* Check folder type */ + result = _selected_folder_is_any_of_type (MODEST_WINDOW(win), types, 1); + return result; } +static gboolean +_header_view_is_all_selected (ModestMainWindow *win) +{ + const DimmedState *state = NULL; + g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE); + + state = modest_window_get_dimming_state (MODEST_WINDOW(win)); + return (state) ? state->all_selected : TRUE; +} static gboolean _selected_folder_is_empty (ModestMainWindow *win) { - GtkWidget *folder_view = NULL; + GtkWidget *folder_view = NULL, *header_view = NULL; TnyFolderStore *folder = NULL; gboolean result = FALSE; @@ -1106,9 +2421,13 @@ _selected_folder_is_empty (ModestMainWindow *win) /* Get folder view */ folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), - MODEST_WIDGET_TYPE_FOLDER_VIEW); + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); + + header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), + MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW); + /* If no folder view, always dimmed */ - if (!folder_view) + if (!folder_view || !header_view) return TRUE; /* Get selected folder as parent of new folder to create */ @@ -1120,7 +2439,9 @@ _selected_folder_is_empty (ModestMainWindow *win) } /* Check folder type */ - result = tny_folder_get_all_count (TNY_FOLDER (folder)) == 0; + if (modest_header_view_is_empty (MODEST_HEADER_VIEW (header_view)) || + tny_folder_get_all_count (TNY_FOLDER (folder)) == 0) + result = TRUE; /* free */ g_object_unref (folder); @@ -1129,6 +2450,25 @@ _selected_folder_is_empty (ModestMainWindow *win) } static gboolean +_folder_view_has_focus (ModestWindow *win) +{ + GtkWidget *folder_view = NULL; + + g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); + + /* Get folder view */ + folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); + if (!folder_view) + return FALSE; + + if (gtk_widget_is_focus(folder_view)) + return TRUE; + + return FALSE; +} + +static gboolean _selected_folder_is_same_as_source (ModestWindow *win) { ModestEmailClipboard *clipboard = NULL; @@ -1140,7 +2480,7 @@ _selected_folder_is_same_as_source (ModestWindow *win) /* Get folder view */ folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), - MODEST_WIDGET_TYPE_FOLDER_VIEW); + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); if (!folder_view) return FALSE; @@ -1159,8 +2499,7 @@ _selected_folder_is_same_as_source (ModestWindow *win) } /* Check source folder */ - result = modest_email_clipboard_check_source_folder (clipboard, - (const TnyFolder *) folder); + result = modest_email_clipboard_check_source_folder (clipboard, TNY_FOLDER (folder)); /* Free */ frees: @@ -1180,15 +2519,15 @@ _selected_folder_is_any_of_type (ModestWindow *win, guint i=0; gboolean result = FALSE; - /*Get curent folder */ + /*Get current folder */ if (MODEST_IS_MAIN_WINDOW(win)) { /* Get folder view */ folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), - MODEST_WIDGET_TYPE_FOLDER_VIEW); + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); /* If no folder view, always dimmed */ if (!folder_view) - return TRUE; + return FALSE; /* Get selected folder as parent of new folder to create */ folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view)); @@ -1196,7 +2535,7 @@ _selected_folder_is_any_of_type (ModestWindow *win, if (!(folder && TNY_IS_FOLDER(folder))) { if (folder) g_object_unref (folder); - return TRUE; + return FALSE; } /* Check folder type */ @@ -1211,7 +2550,8 @@ _selected_folder_is_any_of_type (ModestWindow *win, /* free */ - g_object_unref (folder); + if (folder) + g_object_unref (folder); return result; } @@ -1228,10 +2568,9 @@ _folder_is_any_of_type (TnyFolder *folder, g_return_val_if_fail (TNY_IS_FOLDER(folder), FALSE); /* Get folder type */ - if (modest_tny_folder_is_local_folder (folder)) - folder_type = modest_tny_folder_get_local_folder_type (folder); - else - folder_type = modest_tny_folder_guess_folder_type (folder); + folder_type = modest_tny_folder_guess_folder_type (folder); + if (folder_type == TNY_FOLDER_TYPE_INVALID) + g_warning ("%s: BUG: TNY_FOLDER_TYPE_INVALID", __FUNCTION__); /* Check foler type */ for (i=0; i < ntypes; i++) { @@ -1242,49 +2581,6 @@ _folder_is_any_of_type (TnyFolder *folder, } static gboolean -_selected_folder_is_snd_level (ModestMainWindow *win) -{ - GtkWidget *folder_view = NULL; - GtkTreeSelection *sel = NULL; - GtkTreeModel *model = NULL; - GtkTreePath *path = NULL; - GtkTreeIter iter; - TnyFolderStore *folder = NULL; - gboolean result = FALSE; - - g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), TRUE); - - /*Get curent folder */ - folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), - MODEST_WIDGET_TYPE_FOLDER_VIEW); - /* If no folder view, always dimmed */ - if (!folder_view) - goto frees; - - /* Get selected folder as parent of new folder to create */ - folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view)); - if (!(folder && TNY_IS_FOLDER(folder))) { - goto frees; - } - - /* Check folder level */ - sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(folder_view)); - if (!gtk_tree_selection_get_selected (sel, &model, &iter)) - goto frees; - path = gtk_tree_model_get_path (model, &iter); - result = gtk_tree_path_get_depth (path) > 2; - - frees: - if (folder != NULL) - g_object_unref (folder); - if (path != NULL) - gtk_tree_path_free (path); - - return result; - -} - -static gboolean _clipboard_is_empty (ModestWindow *win) { gboolean result = FALSE; @@ -1301,38 +2597,69 @@ _clipboard_is_empty (ModestWindow *win) static gboolean _invalid_clipboard_selected (ModestWindow *win, - ModestDimmingRule *rule) + ModestDimmingRule *rule) { gboolean result = FALSE; + GtkWidget *focused = NULL; - if (MODEST_IS_MSG_VIEW_WINDOW (win)) { - GtkClipboard *clipboard = NULL; - gchar *selection = NULL; - GtkWidget *focused = NULL; - - /* Get clipboard selection*/ - clipboard = gtk_clipboard_get (GDK_SELECTION_PRIMARY); - selection = gtk_clipboard_wait_for_text (clipboard); - - /* Get focuesed widget */ - focused = gtk_window_get_focus (GTK_WINDOW (win)); + g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE); - /* Check dimming */ - result = ((selection == NULL) || - (MODEST_IS_ATTACHMENTS_VIEW (focused))); + /* Get focuesed widget */ + focused = gtk_window_get_focus (GTK_WINDOW (win)); + + if (MODEST_IS_MSG_EDIT_WINDOW (win)) { + gboolean has_selection = FALSE; + if (GTK_IS_TEXT_VIEW (focused)) { + GtkTextBuffer *buffer = NULL; + buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused)); + has_selection = modest_text_utils_buffer_selection_is_valid (buffer); + } else if (GTK_IS_EDITABLE (focused)) { + has_selection = gtk_editable_get_selection_bounds (GTK_EDITABLE (focused), NULL, NULL); + } + result = !has_selection; + } else if (MODEST_IS_MSG_VIEW_WINDOW (win)) { + if (focused) { + MODEST_DEBUG_BLOCK (g_debug ("FOCUSED %s", g_type_name (G_TYPE_FROM_INSTANCE (focused)));); + if (GTK_IS_LABEL (focused) && + !gtk_label_get_selection_bounds (GTK_LABEL (focused), NULL, NULL)) { + result = TRUE; + } else if (GTK_IS_TEXT_VIEW (focused)) { + GtkTextBuffer *buffer; + buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (focused)); + result = !gtk_text_buffer_get_has_selection (buffer); + } else if (GTK_IS_HTML (focused)) { + const gchar *sel; + int len = -1; + sel = gtk_html_get_selection_html (GTK_HTML (focused), &len); + result = ((sel == NULL) || (sel[0] == '\0')); + } else if (MODEST_IS_ATTACHMENTS_VIEW (focused)) { + result = TRUE; + } else { + GtkClipboard *clipboard; + gchar *selection; + + clipboard = gtk_clipboard_get (GDK_SELECTION_PRIMARY); + /* Get clipboard selection*/ + selection = gtk_clipboard_wait_for_text (clipboard); + /* Check dimming */ + result = (selection == NULL); + g_free (selection); + } + } else { + result = TRUE; + } if (result) - modest_dimming_rule_set_notification (rule, _("")); + modest_dimming_rule_set_notification (rule, ""); + } else if (MODEST_IS_MAIN_WINDOW (win)) { - GtkWidget *header_view = NULL; + const DimmedState *state = NULL; - /* Get header view to check selected messages */ - header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), - MODEST_WIDGET_TYPE_HEADER_VIEW); - /* Check dimming */ - result = !modest_header_view_has_selected_headers (MODEST_HEADER_VIEW(header_view)); + state = modest_window_get_dimming_state (win); + if (state) + result = state->n_selected == 0; if (result) modest_dimming_rule_set_notification (rule, _("mcen_ib_no_message_selected")); } @@ -1345,25 +2672,31 @@ static gboolean _invalid_attach_selected (ModestWindow *win, gboolean unique, gboolean for_view, + gboolean for_remove, ModestDimmingRule *rule) { - GList *attachments, *node; + TnyList *attachments; gint n_selected; TnyHeaderFlags flags; gboolean nested_attachments = FALSE; gboolean selected_messages = FALSE; gboolean result = FALSE; + g_return_val_if_fail (MODEST_IS_WINDOW(win), FALSE); + if (MODEST_IS_MAIN_WINDOW (win)) { flags = TNY_HEADER_FLAG_ATTACHMENTS; - if (!result) - result = _selected_msg_marked_as (win, flags, TRUE); + if (!result) { + const DimmedState *state = NULL; + state = modest_window_get_dimming_state (win); + result = !state->any_has_attachments; + } } else if (MODEST_IS_MSG_VIEW_WINDOW (win)) { /* Get selected atachments */ attachments = modest_msg_view_window_get_attachments (MODEST_MSG_VIEW_WINDOW(win)); - n_selected = g_list_length (attachments); + n_selected = tny_list_get_length (attachments); /* Check unique */ if (!result) { @@ -1376,21 +2709,51 @@ _invalid_attach_selected (ModestWindow *win, /* Check attached type (view operation not required) */ if (!result && !for_view) { - for (node = attachments; node != NULL && !result; node = g_list_next (node)) { - TnyMimePart *mime_part = TNY_MIME_PART (node->data); + TnyIterator *iter; + iter = tny_list_create_iterator (attachments); + while (!tny_iterator_is_done (iter) && !result) { +#ifdef MODEST_TOOLKIT_HILDON2 + gboolean not_selectable = FALSE; +#endif + TnyMimePart *mime_part = TNY_MIME_PART (tny_iterator_get_current (iter)); TnyList *nested_list = tny_simple_list_new (); - if (TNY_IS_MSG (mime_part)) { - selected_messages = TRUE; - result = TRUE; - } tny_mime_part_get_parts (mime_part, nested_list); - if (tny_list_get_length (nested_list) > 0) { - nested_attachments = TRUE; - result = TRUE; + + if (!for_remove && modest_tny_mime_part_is_msg (mime_part)) { + TnyMsg *window_msg; + window_msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win)); + if ((TnyMimePart *) window_msg != mime_part) { + selected_messages = TRUE; +#ifdef MODEST_TOOLKIT_HILDON2 + not_selectable = TRUE; +#else + result = TRUE; +#endif + } + g_object_unref (window_msg); + } + if (!for_remove && tny_list_get_length (nested_list) > 0) { + nested_attachments = TRUE; +#ifdef MODEST_TOOLKIT_HILDON2 + not_selectable = TRUE; +#else + result = TRUE; +#endif } +#ifdef MODEST_TOOLKIT_HILDON2 + if (not_selectable) + n_selected --; +#endif g_object_unref (nested_list); + g_object_unref (mime_part); + tny_iterator_next (iter); } + g_object_unref (iter); } + + /* No valid attachment available */ + if (n_selected == 0) + result = TRUE; /* Set notifications */ if (result && rule != NULL) { @@ -1406,36 +2769,65 @@ _invalid_attach_selected (ModestWindow *win, } /* Free */ - g_list_free (attachments); + g_object_unref (attachments); } return result; } static gboolean -_purged_attach_selected (ModestWindow *win) +_purged_attach_selected (ModestWindow *win, gboolean all, ModestDimmingRule *rule) { - GList *attachments, *node; - gint n_selected; + TnyList *attachments = NULL; + TnyIterator *iter; + gint purged = 0; + gint n_attachments = 0; gboolean result = FALSE; + /* This should check if _all_ the attachments are already purged. If only some + * of them are purged, then it does not cause dim as there's a confirmation dialog + * for removing only local attachments */ + + /* Get selected atachments */ if (MODEST_IS_MSG_VIEW_WINDOW (win)) { - - /* Get selected atachments */ attachments = modest_msg_view_window_get_attachments (MODEST_MSG_VIEW_WINDOW(win)); - n_selected = g_list_length (attachments); + } else if (MODEST_IS_MAIN_WINDOW (win)) { + /* If we're in main window, we won't know if there are already purged attachments */ + return FALSE; + } - for (node = attachments; node != NULL && !result; node = g_list_next (node)) { - TnyMimePart *mime_part = TNY_MIME_PART (node->data); - if (tny_mime_part_is_purged (mime_part)) { - result = TRUE; - break; - } + if (attachments == NULL) + return FALSE; + + if (tny_list_get_length (attachments) == 0) { + g_object_unref (attachments); + return FALSE; + } + + iter = tny_list_create_iterator (attachments); + while (!tny_iterator_is_done (iter)) { + TnyMimePart *mime_part = TNY_MIME_PART (tny_iterator_get_current (iter)); + if (tny_mime_part_is_purged (mime_part)) { + purged++; } - - /* Free */ - g_list_free (attachments); + n_attachments++; + g_object_unref (mime_part); + tny_iterator_next (iter); } + g_object_unref (iter); + + /* Free */ + g_object_unref (attachments); + + if (all) + result = (purged == n_attachments); + else + result = (purged > 0); + + /* This string no longer exists, refer to NB#75415 for more info + if (result && (rule != NULL)) + modest_dimming_rule_set_notification (rule, _("mail_ib_attachment_already_purged")); + */ return result; } @@ -1445,34 +2837,31 @@ _invalid_msg_selected (ModestMainWindow *win, gboolean unique, ModestDimmingRule *rule) { - GtkWidget *header_view = NULL; GtkWidget *folder_view = NULL; - gboolean selected_headers = FALSE; + const DimmedState *state = NULL; gboolean result = FALSE; + gint n_selected = 0; g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); g_return_val_if_fail (MODEST_IS_DIMMING_RULE (rule), FALSE); - - /* Get header view to check selected messages */ - header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), - MODEST_WIDGET_TYPE_HEADER_VIEW); - + + state = modest_window_get_dimming_state (MODEST_WINDOW(win)); + if (state) + n_selected = state->n_selected; + /* Get folder view to check focus */ folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win), - MODEST_WIDGET_TYPE_FOLDER_VIEW); - - /* Get selected headers */ - selected_headers = modest_header_view_has_selected_headers (MODEST_HEADER_VIEW(header_view)); + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); /* Check dimmed rule (TODO: check focus on widgets */ if (!result) { - result = ((!selected_headers) || + result = ((n_selected == 0 ) || (gtk_widget_is_focus (folder_view))); if (result) modest_dimming_rule_set_notification (rule, _("mcen_ib_no_message_selected")); } if (!result && unique) { - result = modest_header_view_count_selected_headers (MODEST_HEADER_VIEW(header_view)) > 1; + result = n_selected > 1; if (result) modest_dimming_rule_set_notification (rule, _("mcen_ib_select_one_message")); } @@ -1480,326 +2869,396 @@ _invalid_msg_selected (ModestMainWindow *win, return result; } + static gboolean -_already_opened_msg (ModestWindow *win, - guint *n_messages) +_msg_download_in_progress (ModestWindow *win) { - ModestWindow *window = NULL; - ModestWindowMgr *mgr = NULL; - GtkWidget *header_view = NULL; - TnyList *selected_headers = NULL; - TnyIterator *iter = NULL; - TnyHeader *header = NULL; - gboolean result = TRUE; - - g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE); - - /* Get header view to check selected messages */ - header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), - MODEST_WIDGET_TYPE_HEADER_VIEW); - - - /* Check no selection */ - if (!modest_header_view_has_selected_headers (MODEST_HEADER_VIEW(header_view))) - return FALSE; - - /* Get selected headers */ - selected_headers = modest_header_view_get_selected_headers (MODEST_HEADER_VIEW(header_view)); - if (selected_headers == NULL) - return FALSE; + gboolean result = FALSE; - *n_messages = tny_list_get_length (selected_headers); + g_return_val_if_fail (MODEST_IS_WINDOW (win), FALSE); - /* Check dimmed rule (TODO: check focus on widgets */ - mgr = modest_runtime_get_window_mgr (); - iter = tny_list_create_iterator (selected_headers); - while (!tny_iterator_is_done (iter) && result) { - header = TNY_HEADER (tny_iterator_get_current (iter)); - window = modest_window_mgr_find_window_by_header (mgr, header); - result = result && (window != NULL); - - g_object_unref (header); - tny_iterator_next (iter); + if (MODEST_IS_MSG_VIEW_WINDOW (win)) { + result = modest_msg_view_window_toolbar_on_transfer_mode (MODEST_MSG_VIEW_WINDOW(win)); } - - /* free */ - if (selected_headers != NULL) - g_object_unref (selected_headers); - if (iter != NULL) - g_object_unref (iter); - + else if (MODEST_IS_MAIN_WINDOW (win)) { + result = modest_main_window_transfer_mode_enabled (MODEST_MAIN_WINDOW(win)); + } + return result; } static gboolean -_selected_msg_marked_as (ModestWindow *win, - TnyHeaderFlags mask, - gboolean opposite) +_msg_download_completed (ModestMainWindow *win) { - GtkWidget *header_view = NULL; - TnyList *selected_headers = NULL; - TnyIterator *iter = NULL; - TnyHeader *header = NULL; - TnyHeaderFlags flags; - gboolean result = FALSE; - - /* Get header view to check selected messages */ - header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), - MODEST_WIDGET_TYPE_HEADER_VIEW); + const DimmedState *state = modest_window_get_dimming_state (MODEST_WINDOW(win)); + return (state) ? state->any_marked_as_cached : TRUE; +} - /* Check no selection */ - if (!modest_header_view_has_selected_headers (MODEST_HEADER_VIEW(header_view))) - return TRUE; +static void +fill_list_of_caches (gpointer key, gpointer value, gpointer userdata) +{ + GSList **send_queues = (GSList **) userdata; + *send_queues = g_slist_prepend (*send_queues, value); +} - /* Get selected headers */ - selected_headers = modest_header_view_get_selected_headers (MODEST_HEADER_VIEW(header_view)); - if (selected_headers == NULL) - return TRUE; - - /* Call the function for each header */ - iter = tny_list_create_iterator (selected_headers); - while (!tny_iterator_is_done (iter) && !result) { - header = TNY_HEADER (tny_iterator_get_current (iter)); +static gboolean +_selected_msg_sent_in_progress (ModestWindow *win) +{ + const DimmedState *state = modest_window_get_dimming_state (win); + return (state) ? state->sent_in_progress : TRUE; +} - flags = tny_header_get_flags (header); - if (opposite) - result = (flags & mask) == 0; - else - result = (flags & mask) != 0; - g_object_unref (header); - tny_iterator_next (iter); - } +static gboolean +_invalid_folder_for_purge (ModestWindow *win, + ModestDimmingRule *rule) +{ + TnyFolder *folder = NULL; + TnyAccount *account = NULL; + gboolean result = FALSE; - /* free */ - if (selected_headers != NULL) - g_object_unref (selected_headers); - if (iter != NULL) - g_object_unref (iter); + if (MODEST_IS_MSG_VIEW_WINDOW (win)) { + /* Get folder and account of message */ + TnyMsg *msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win)); + g_return_val_if_fail(msg != NULL, TRUE); + folder = tny_msg_get_folder (msg); + g_object_unref (msg); + if (folder == NULL) { + result = TRUE; + goto frees; + } + } else if (MODEST_IS_MAIN_WINDOW (win)) { + GtkWidget *folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW (win), + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); + if (!folder_view) + return FALSE; + folder = (TnyFolder *) modest_folder_view_get_selected (MODEST_FOLDER_VIEW (folder_view)); + /* Could be a folder store */ + if (folder == NULL || ! TNY_IS_FOLDER (folder)) + goto frees; + } else { + g_return_val_if_reached (FALSE); + } + account = modest_tny_folder_get_account (folder); + if (account == NULL) goto frees; + + /* Check account */ + if (modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (account))) { + TnyFolderType types[2]; + types[0] = TNY_FOLDER_TYPE_DRAFTS; + types[1] = TNY_FOLDER_TYPE_OUTBOX; + + if (_selected_folder_is_any_of_type (win, types, 2)) { + result = TRUE; + } + } else { + ModestProtocolType protocol_type = modest_tny_account_get_protocol_type (TNY_ACCOUNT (account)); + /* If it's a remote folder then dim */ + if (modest_protocol_registry_protocol_type_has_tag (modest_runtime_get_protocol_registry (), + protocol_type, + MODEST_PROTOCOL_REGISTRY_REMOTE_STORE_PROTOCOLS)) { + result = TRUE; + } + } + +frees: + if (folder != NULL) + g_object_unref (folder); + if (account != NULL) + g_object_unref (account); + return result; } static gboolean -_msg_download_in_progress (ModestMsgViewWindow *win) +_transfer_mode_enabled (ModestWindow *win) { gboolean result = FALSE; - g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (win), FALSE); - - result = modest_msg_view_window_toolbar_on_transfer_mode (win); + /* Check dimming */ + if (MODEST_IS_MSG_VIEW_WINDOW(win)) { + result = modest_msg_view_window_transfer_mode_enabled (MODEST_MSG_VIEW_WINDOW (win)); + } else if (MODEST_IS_MAIN_WINDOW(win)) { + result = modest_main_window_transfer_mode_enabled (MODEST_MAIN_WINDOW (win)); +#ifdef MODEST_TOOLKIT_HILDON2 + } else if (MODEST_IS_FOLDER_WINDOW (win)) { + result = modest_folder_window_transfer_mode_enabled (MODEST_FOLDER_WINDOW (win)); + } else if (MODEST_IS_HEADER_WINDOW (win)) { + result = modest_header_window_transfer_mode_enabled (MODEST_HEADER_WINDOW (win)); +#endif + } else { + g_warning("_transfer_mode_enabled called with wrong window type"); + } return result; } static gboolean -_msg_download_completed (ModestMainWindow *win) +_selected_folder_has_subfolder_with_same_name (ModestWindow *win) { - GtkWidget *header_view = NULL; - TnyList *selected_headers = NULL; - TnyIterator *iter = NULL; - TnyHeader *header = NULL; - TnyHeaderFlags flags; + GtkWidget *folder_view = NULL; + TnyFolderStore *folder = NULL; + ModestEmailClipboard *clipboard = NULL; + const gchar *folder_name = NULL; gboolean result = FALSE; - g_return_val_if_fail (MODEST_IS_MAIN_WINDOW (win), FALSE); + g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), TRUE); + /*Get current parent folder */ + folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), + MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW); + /* If no folder view, always dimmed */ + if (!folder_view) return FALSE; + + /* Get selected folder as parent of new folder to create */ + folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view)); + if (!(folder && TNY_IS_FOLDER(folder))) goto frees; + + /* get modest clipboard and source folder */ + clipboard = modest_runtime_get_email_clipboard (); + folder_name = modest_email_clipboard_get_folder_name (clipboard); + if (folder_name == NULL) goto frees; - /* Get header view to check selected messages */ - header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), - MODEST_WIDGET_TYPE_HEADER_VIEW); + /* Check source subfolders names */ + result = modest_tny_folder_has_subfolder_with_name (folder, folder_name, + TRUE); + + /* Free */ + frees: + if (folder != NULL) + g_object_unref (folder); - /* Check no selection */ - if (!modest_header_view_has_selected_headers (MODEST_HEADER_VIEW(header_view))) - return TRUE; - /* Get selected headers */ - selected_headers = modest_header_view_get_selected_headers (MODEST_HEADER_VIEW(header_view)); - if (selected_headers == NULL) - return TRUE; + return result; +} - /* Check dimmed rule */ - result = TRUE; - iter = tny_list_create_iterator (selected_headers); - while (!tny_iterator_is_done (iter) && result) { - header = TNY_HEADER (tny_iterator_get_current (iter)); - - flags = tny_header_get_flags (header); - /* TODO: is this the right flag?, it seems that some - headers that have been previously downloaded do not - come with it */ - result = (flags & TNY_HEADER_FLAG_CACHED); +static gboolean +_all_msgs_in_sending_status (ModestHeaderView *header_view) +{ + GtkTreeModel *model; + GtkTreeIter iter; + gboolean all_sending = TRUE; + + model = gtk_tree_view_get_model (GTK_TREE_VIEW (header_view)); + if (gtk_tree_model_get_iter_first (model, &iter)) { + do { + TnyHeader *header; + + gtk_tree_model_get (model, &iter, + TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN, + &header, + -1); + + if (header) { + if (modest_tny_all_send_queues_get_msg_status (header) != + MODEST_TNY_SEND_QUEUE_SENDING) + all_sending = FALSE; + g_object_unref (header); + } - g_object_unref (header); - tny_iterator_next (iter); + } while (all_sending && gtk_tree_model_iter_next (model, &iter)); } + return all_sending; +} - g_object_unref (iter); +gboolean +modest_ui_dimming_rules_on_save_to_drafts (ModestWindow *win, + gpointer user_data) +{ + ModestDimmingRule *rule = NULL; - return result; + g_return_val_if_fail (MODEST_MSG_EDIT_WINDOW (win), FALSE); + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + rule = MODEST_DIMMING_RULE (user_data); + + /* Check dimmed rule */ + return !modest_msg_edit_window_is_modified (MODEST_MSG_EDIT_WINDOW (win)); } -static gboolean -_selected_msg_sent_in_progress (ModestWindow *win) +gboolean +modest_ui_dimming_rules_on_insert_image (ModestWindow *win, + gpointer user_data) { - ModestTnySendQueue *send_queue = NULL; - GtkWidget *header_view = NULL; - ModestTnyAccountStore *acc_store = NULL; - TnyAccount *account = NULL; - TnyList *header_list = NULL; - TnyIterator *iter = NULL; - TnyHeader *header = NULL; - const gchar *account_name = NULL; - gboolean result = FALSE; - gchar *id = NULL; - - /* Get transport account */ - acc_store = modest_runtime_get_account_store(); - account_name = modest_window_get_active_account (win); - - /* If no account defined, this action must be always dimmed */ - if (account_name == NULL) return FALSE; - account = modest_tny_account_store_get_transport_account_for_open_connection (acc_store, account_name); - if (!TNY_IS_TRANSPORT_ACCOUNT (account)) return FALSE; + g_return_val_if_fail (MODEST_MSG_EDIT_WINDOW (win), FALSE); - /* Get send queue for current ransport account */ - send_queue = modest_runtime_get_send_queue (TNY_TRANSPORT_ACCOUNT(account)); - g_return_val_if_fail (MODEST_IS_TNY_SEND_QUEUE (send_queue), FALSE); + ModestMsgEditFormat format = + modest_msg_edit_window_get_format (MODEST_MSG_EDIT_WINDOW (win)); - if (MODEST_IS_MAIN_WINDOW(win)) { - - /* Get header view to check selected messages */ - header_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win), - MODEST_WIDGET_TYPE_HEADER_VIEW); - - /* Check no selection */ - if (!modest_header_view_has_selected_headers (MODEST_HEADER_VIEW(header_view))) - return FALSE; + return (format != MODEST_MSG_EDIT_FORMAT_HTML); +} - /* Get selected headers */ - header_list = modest_header_view_get_selected_headers (MODEST_HEADER_VIEW(header_view)); +static gboolean +_send_receive_in_progress (ModestWindow *win) +{ + ModestMailOperationQueue *queue; + GSList *op_list, *node; + gboolean found_send_receive; - /* Get message header */ - if (!header_list) return FALSE; - iter = tny_list_create_iterator (header_list); - header = TNY_HEADER (tny_iterator_get_current (iter)); + queue = modest_runtime_get_mail_operation_queue (); + op_list = modest_mail_operation_queue_get_by_source (queue, G_OBJECT (win)); - /* Get message id */ - id = g_strdup(tny_header_get_message_id (header)); - - } else if (MODEST_IS_MSG_VIEW_WINDOW(win)) { - - /* Get message header */ - header = modest_msg_view_window_get_header (MODEST_MSG_VIEW_WINDOW(win)); + found_send_receive = FALSE; + for (node = op_list; node != NULL; node = g_slist_next (node)) { + ModestMailOperation *op; - /* Get message id */ - id = g_strdup(tny_header_get_message_id (header)); + op = (ModestMailOperation *) node->data; + if (modest_mail_operation_get_type_operation (op) == MODEST_MAIL_OPERATION_TYPE_SEND_AND_RECEIVE) { + found_send_receive = TRUE; + break; + } } - /* Check if msg id is being processed inside send queue */ - result = modest_tny_send_queue_msg_is_being_sent (send_queue, id); - - /* Free */ - g_free(id); - g_object_unref (header); - g_object_unref(header_list); - g_object_unref(iter); + if (op_list) { + g_slist_foreach (op_list, (GFunc) g_object_unref, NULL); + g_slist_free (op_list); + } - return result; + return found_send_receive; } - static gboolean -_sending_in_progress (ModestWindow *win) +_msgs_send_in_progress (void) { - ModestTnySendQueue *send_queue = NULL; - ModestTnyAccountStore *acc_store = NULL; - TnyAccount *account = NULL; - const gchar *account_name = NULL; - gboolean result = FALSE; - - /* Get transport account */ - acc_store = modest_runtime_get_account_store(); - account_name = modest_window_get_active_account (win); + ModestCacheMgr *cache_mgr; + GHashTable *send_queue_cache; + ModestTnySendQueue *send_queue; + GSList *send_queues = NULL, *node = NULL; + gboolean found = FALSE; - /* If no account defined, this action must be always dimmed */ - if (account_name == NULL) return FALSE; - account = modest_tny_account_store_get_transport_account_for_open_connection (acc_store, account_name); - if (!TNY_IS_TRANSPORT_ACCOUNT (account)) return FALSE; + cache_mgr = modest_runtime_get_cache_mgr (); + send_queue_cache = modest_cache_mgr_get_cache (cache_mgr, + MODEST_CACHE_MGR_CACHE_TYPE_SEND_QUEUE); - /* Get send queue for current ransport account */ - send_queue = modest_runtime_get_send_queue (TNY_TRANSPORT_ACCOUNT(account)); - g_return_val_if_fail (MODEST_IS_TNY_SEND_QUEUE (send_queue), FALSE); + g_hash_table_foreach (send_queue_cache, (GHFunc) fill_list_of_caches, &send_queues); - /* Check if send queue is perfimring any send operation */ - result = modest_tny_send_queue_sending_in_progress (send_queue); + for (node = send_queues; node != NULL && !found; node = g_slist_next (node)) { + send_queue = MODEST_TNY_SEND_QUEUE (node->data); - return result; + /* Check if msg uid is being processed inside send queue */ + if (modest_tny_send_queue_sending_in_progress (send_queue)) { + found = TRUE; + break; + } + } + + g_slist_free (send_queues); + + return found; } -static gboolean -_invalid_attachment_for_purge (ModestWindow *win, - ModestDimmingRule *rule) +/*****************************************************************************/ +/********************** HILDON2 only dimming rules ***************************/ +/*****************************************************************************/ + +#ifdef MODEST_TOOLKIT_HILDON2 +gboolean +modest_ui_dimming_rules_on_header_window_move_to (ModestWindow *win, gpointer user_data) { - TnyMsg *msg = NULL; - TnyFolder *folder = NULL; - TnyAccount *account = NULL; - gboolean result = FALSE; + ModestDimmingRule *rule = NULL; + gboolean dimmed = FALSE; - if (MODEST_IS_MSG_VIEW_WINDOW (win)) { + g_return_val_if_fail (MODEST_IS_HEADER_WINDOW(win), FALSE); + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + rule = MODEST_DIMMING_RULE (user_data); - /* Get folder and account of message */ - msg = modest_msg_view_window_get_message (MODEST_MSG_VIEW_WINDOW (win)); - g_return_val_if_fail(msg != NULL, TRUE); - folder = tny_msg_get_folder (msg); - if (folder == NULL) { - modest_dimming_rule_set_notification (rule, _("mail_ib_unable_to_purge_attachments")); - goto frees; - } - account = modest_tny_folder_get_account (folder); - if (account == NULL) goto frees; - - /* Check account */ - if (!modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (account))) { - const gchar *proto_str = tny_account_get_proto (TNY_ACCOUNT (account)); - /* If it's POP then dim */ - if (modest_protocol_info_get_transport_store_protocol (proto_str) == - MODEST_PROTOCOL_STORE_POP) { - GList *attachments; - gint n_selected; - result = TRUE; - attachments = modest_msg_view_window_get_attachments (MODEST_MSG_VIEW_WINDOW(win)); - n_selected = g_list_length (attachments); - g_list_free (attachments); - - modest_dimming_rule_set_notification (rule, - ngettext ("mail_ib_unable_to_pure_attach_pop_mail_singular", - "mail_ib_unable_to_pure_attach_pop_mail_plural", - n_selected)); + /* Check dimmed rule */ + dimmed = _transfer_mode_enabled (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading")); + + if (!dimmed) + dimmed = _forbid_outgoing_xfers (win); + + if (!dimmed) { + GtkWidget *header_view; + TnyFolder *folder; + + header_view = GTK_WIDGET (modest_header_window_get_header_view (MODEST_HEADER_WINDOW (win))); + folder = modest_header_view_get_folder (MODEST_HEADER_VIEW (header_view)); + if (folder) { + dimmed = (tny_folder_get_all_count (TNY_FOLDER (folder)) == 0) || + modest_header_view_is_empty (MODEST_HEADER_VIEW (header_view)); + + if (!dimmed && + (tny_folder_get_folder_type (TNY_FOLDER (folder)) == TNY_FOLDER_TYPE_OUTBOX)) { + dimmed = _all_msgs_in_sending_status (MODEST_HEADER_VIEW (header_view));; } + g_object_unref (folder); } } - frees: - if (msg != NULL) - g_object_unref (msg); - if (folder != NULL) - g_object_unref (folder); - if (account != NULL) - g_object_unref (account); - - return result; + return dimmed; } -static gboolean -_transfer_mode_enabled (ModestWindow *win) +gboolean +modest_ui_dimming_rules_on_folder_window_move_to (ModestWindow *win, gpointer user_data) { - gboolean result = FALSE; + ModestDimmingRule *rule = NULL; + gboolean dimmed = FALSE; - g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (win), FALSE); - - /* Check dimming */ - result = modest_msg_view_window_transfer_mode_enabled (MODEST_MSG_VIEW_WINDOW (win)); + g_return_val_if_fail (MODEST_IS_FOLDER_WINDOW(win), FALSE); + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + rule = MODEST_DIMMING_RULE (user_data); - return result; + /* Check dimmed rule */ + dimmed = _transfer_mode_enabled (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading")); + + if (!dimmed) + dimmed = _forbid_outgoing_xfers (win); + + if (!dimmed && MODEST_IS_FOLDER_WINDOW (win)) { + ModestFolderView *folder_view; + folder_view = modest_folder_window_get_folder_view (MODEST_FOLDER_WINDOW (win)); + dimmed = !modest_folder_view_any_folder_fulfils_rules (folder_view, + MODEST_FOLDER_RULES_FOLDER_NON_MOVEABLE); + } + + if (!dimmed) { + dimmed = _transfer_mode_enabled (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, ""); + } + + return dimmed; +} + +gboolean +modest_ui_dimming_rules_on_folder_window_delete (ModestWindow *win, gpointer user_data) +{ + ModestDimmingRule *rule = NULL; + gboolean dimmed = FALSE; + + g_return_val_if_fail (MODEST_IS_FOLDER_WINDOW(win), FALSE); + g_return_val_if_fail (MODEST_IS_DIMMING_RULE (user_data), FALSE); + rule = MODEST_DIMMING_RULE (user_data); + + /* Check dimmed rule */ + dimmed = _transfer_mode_enabled (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, _("mail_ib_notavailable_downloading")); + + if (MODEST_IS_FOLDER_WINDOW (win)) { + ModestFolderView *folder_view; + folder_view = modest_folder_window_get_folder_view (MODEST_FOLDER_WINDOW (win)); + dimmed = !modest_folder_view_any_folder_fulfils_rules (folder_view, + MODEST_FOLDER_RULES_FOLDER_NON_DELETABLE); + } + + if (!dimmed) { + dimmed = _transfer_mode_enabled (win); + if (dimmed) + modest_dimming_rule_set_notification (rule, ""); + } + + return dimmed; +} + +gboolean +modest_ui_dimming_rules_on_edit_accounts (ModestWindow *win, gpointer user_data) +{ + return !modest_account_mgr_has_accounts (modest_runtime_get_account_mgr (), TRUE); } +#endif