* Fixes NB#78835, copy option is now properly dimmed
[modest] / src / modest-ui-dimming-rules.c
index c8b12ea..8d58b9c 100644 (file)
@@ -34,6 +34,7 @@
 #include <string.h>
 #include "modest-ui-dimming-rules.h"
 #include "modest-dimming-rule.h"
+#include "modest-debug.h"
 #include "modest-tny-folder.h"
 #include "modest-tny-account.h"
 #include "modest-text-utils.h"
@@ -41,6 +42,7 @@
 #include <modest-runtime.h>
 #include <tny-simple-list.h>
 #include <widgets/modest-recpt-editor.h>
+#include <gtkhtml/gtkhtml.h>
 
 
 static gboolean _folder_is_any_of_type (TnyFolder *folder, TnyFolderType types[], guint ntypes);
@@ -840,6 +842,13 @@ modest_ui_dimming_rules_on_details (ModestWindow *win, gpointer user_data)
                        if (dimmed)
                                modest_dimming_rule_set_notification (rule, "");
                }
+               if (!dimmed) {
+                       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, "");
+               }
        }
 
        return dimmed;
@@ -1002,6 +1011,11 @@ modest_ui_dimming_rules_on_view_window_move_to (ModestWindow *win, gpointer user
        }
        
        if (!dimmed) {
+               dimmed = _selected_msg_sent_in_progress (win);
+               if (dimmed)
+                       modest_dimming_rule_set_notification (rule, _("emev_nc_unabletomove_item"));
+       }
+       if (!dimmed) {
                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, 
@@ -1013,7 +1027,7 @@ modest_ui_dimming_rules_on_view_window_move_to (ModestWindow *win, gpointer user
                }
                
                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;
@@ -1086,12 +1100,12 @@ modest_ui_dimming_rules_on_paste (ModestWindow *win, gpointer user_data)
        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, _("mcen_ib_unable_to_copy_samefolder"));
+                       modest_dimming_rule_set_notification (rule, _("mail_in_ui_folder_copy_target_error"));
        }
        
        return dimmed;
@@ -1206,6 +1220,14 @@ modest_ui_dimming_rules_on_remove_attachments (ModestWindow *win, gpointer user_
                        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 = _invalid_folder_for_purge (win, rule);
@@ -1347,7 +1369,7 @@ 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);
@@ -1728,21 +1750,76 @@ modest_ui_dimming_rules_on_send_receive (ModestWindow *win, gpointer user_data)
        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 */ 
+       if (!dimmed) {
+               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);
+       }
+
+       return dimmed;
+}
+
 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);
        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);
-
+               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)) {
+                       gint start, end;
+                       if (gtk_label_get_selection_bounds (GTK_LABEL (focused), &start, &end)) {
+                               const gchar *start_offset;
+                               start_offset = gtk_label_get_text (GTK_LABEL (focused));
+                               start_offset = g_utf8_offset_to_pointer (start_offset, start);
+                               selection = g_new0 (gchar, end - start + 1);
+                               g_utf8_strncpy (selection, start_offset, end - start);
+                       }
+               } else {
+                       gboolean do_check = TRUE;
+                       GtkClipboard *clipboard;
+                       if (GTK_IS_HTML (focused)) {
+                               const gchar *sel;
+                               guint len = -1;
+                               sel = gtk_html_get_selection_html (GTK_HTML (focused), &len);
+                               do_check = !((sel == NULL) || (sel[0] == '\0'));
+                       }
+                       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)));
        }
 
@@ -2107,8 +2184,7 @@ _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:
@@ -2227,22 +2303,40 @@ _invalid_clipboard_selected (ModestWindow *win,
                }
                result = !has_selection;
        } else if (MODEST_IS_MSG_VIEW_WINDOW (win)) {
-               GtkClipboard *clipboard = NULL;
-               gchar *selection = NULL;
-
-               /* Get clipboard selection*/
-               clipboard = gtk_clipboard_get (GDK_SELECTION_PRIMARY);
-               selection = gtk_clipboard_wait_for_text (clipboard);
-
-               /* Check dimming */
-               result = ((selection == NULL) || 
-                         (MODEST_IS_ATTACHMENTS_VIEW (focused)));
+               if (focused) {
+                       MODEST_DEBUG_BLOCK (g_message ("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;
+                               guint 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, "");
                
-               if (selection != NULL) 
-                       g_free(selection);
        }               
        else if (MODEST_IS_MAIN_WINDOW (win)) {
                /* Check dimming */