#include "modest-ui-dimming-rules.h"
#include "modest-tny-folder.h"
+#include <modest-runtime.h>
+
static gboolean _folder_is_any_of_type (TnyFolder *folder, TnyFolderType types[], guint ntypes);
static gboolean _invalid_msg_selected (ModestMainWindow *win, gboolean unique);
+static gboolean _already_opened_msg (ModestWindow *win);
+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_any_of_type (ModestMainWindow *win, TnyFolderType types[], guint ntypes);
+static gboolean _selected_folder_is_root (ModestMainWindow *win);
gboolean
modest_ui_dimming_rules_on_new_folder (ModestWindow *win, gpointer user_data)
{
- GtkWidget *folder_view = NULL;
- TnyFolderStore *parent_folder = NULL;
- ModestTnyFolderRules rules;
gboolean dimmed = 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_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)
- return TRUE;
-
+
/* Check dimmed rule */
- rules = modest_tny_folder_get_rules (TNY_FOLDER (parent_folder));
- dimmed = rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE;
+ if (!dimmed)
+ dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win));
- /* free */
- g_object_unref (parent_folder);
+ return dimmed;
+}
+
+gboolean
+modest_ui_dimming_rules_on_rename_folder (ModestWindow *win, gpointer user_data)
+{
+ gboolean dimmed = FALSE;
+
+ g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
+
+ /* Check dimmed rule */
+ if (!dimmed)
+ dimmed = _selected_folder_not_writeable (MODEST_MAIN_WINDOW(win));
+ if (!dimmed)
+ dimmed = _selected_folder_is_root (MODEST_MAIN_WINDOW(win));
return dimmed;
}
g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
/* Check dimmed rule */
- dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), TRUE);
+ if (!dimmed)
+ dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), TRUE);
return dimmed;
}
gboolean
modest_ui_dimming_rules_on_reply_msg (ModestWindow *win, gpointer user_data)
{
- GtkWidget *folder_view = NULL;
- TnyFolderStore *current_folder = NULL;
- gboolean local_folder = FALSE;
gboolean dimmed = FALSE;
- TnyFolderType types[2];
+ TnyFolderType types[3];
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_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 */
- current_folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
- if (!current_folder)
- return TRUE;
-
- if (TNY_IS_FOLDER(current_folder))
- local_folder = modest_tny_folder_is_local_folder (TNY_FOLDER(current_folder));
types[0] = TNY_FOLDER_TYPE_DRAFTS;
types[1] = TNY_FOLDER_TYPE_OUTBOX;
+ types[2] = TNY_FOLDER_TYPE_ROOT;
/* Check dimmed rule */
if (!dimmed)
- dimmed = ((local_folder) &&
- (_folder_is_any_of_type (TNY_FOLDER(current_folder), types, 2)));
+ dimmed = _selected_folder_is_any_of_type (MODEST_MAIN_WINDOW(win), types, 3);
if (!dimmed)
dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE);
- /* free */
- g_object_unref (current_folder);
-
return dimmed;
}
return dimmed;
}
+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;
+}
+
+gboolean
+modest_ui_dimming_rules_on_delete_msg (ModestWindow *win, gpointer user_data)
+{
+ gboolean dimmed = FALSE;
+
+ g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
+
+ /* Check dimmed rule */
+ if (!dimmed)
+ dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE);
+ if (!dimmed)
+ dimmed = _already_opened_msg (win);
+
+ return dimmed;
+}
+
+gboolean
+modest_ui_dimming_rules_on_details_msg (ModestWindow *win, gpointer user_data)
+{
+ gboolean dimmed = FALSE;
+
+ g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
+
+ /* Check dimmed rule */
+ if (!dimmed)
+ dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), TRUE);
+
+ return dimmed;
+}
+
+gboolean
+modest_ui_dimming_rules_on_mark_as_read_msg (ModestWindow *win, gpointer user_data)
+{
+ gboolean dimmed = FALSE;
+ TnyHeaderFlags flags;
+
+ g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
+
+ flags = TNY_HEADER_FLAG_SEEN;
+
+ /* Check dimmed rule */
+ if (!dimmed)
+ dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE);
+ if (!dimmed)
+ dimmed = _selected_msg_marked_as (win, flags, FALSE);
+
+ return dimmed;
+}
+
+gboolean
+modest_ui_dimming_rules_on_mark_as_unread_msg (ModestWindow *win, gpointer user_data)
+{
+ gboolean dimmed = FALSE;
+ TnyHeaderFlags flags;
+
+ g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
+
+ flags = TNY_HEADER_FLAG_SEEN;
+
+ /* Check dimmed rule */
+ if (!dimmed)
+ dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE);
+ if (!dimmed)
+ dimmed = _selected_msg_marked_as (win, flags, TRUE);
+
+ return dimmed;
+}
+
+gboolean
+modest_ui_dimming_rules_on_move_to (ModestWindow *win, gpointer user_data)
+{
+ gboolean dimmed = FALSE;
+
+ if (MODEST_IS_MAIN_WINDOW (win))
+ dimmed = modest_ui_dimming_rules_on_main_window_move_to (win, user_data);
+ else
+ dimmed = modest_ui_dimming_rules_on_view_window_move_to (win, user_data);
+
+ return dimmed;
+}
+
+
+gboolean
+modest_ui_dimming_rules_on_main_window_move_to (ModestWindow *win, gpointer user_data)
+{
+ GtkWidget *folder_view = NULL;
+ GtkWidget *header_view = NULL;
+ gboolean dimmed = FALSE;
+
+ g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), TRUE);
+
+ /* Get the folder view */
+ folder_view = modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(win),
+ MODEST_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 common diming rules */
+
+ /* Check diming rules for folder transfer */
+ if (gtk_widget_is_focus (folder_view)) {
+ if (!dimmed)
+ dimmed = _selected_folder_not_writeable(MODEST_MAIN_WINDOW(win));
+ }
+ /* Check diming rules for msg transfer */
+ else if (gtk_widget_is_focus (header_view)) {
+ if (!dimmed)
+ dimmed = _invalid_msg_selected (MODEST_MAIN_WINDOW(win), FALSE);
+
+ }
+
+ return dimmed;
+}
+
+gboolean
+modest_ui_dimming_rules_on_view_window_move_to (ModestWindow *win, gpointer user_data)
+{
+ gboolean dimmed = FALSE;
+
+ return dimmed;
+}
+
+gboolean
+modest_ui_dimming_rules_on_paste_msgs (ModestWindow *win, gpointer user_data)
+{
+ TnyFolderType types[3];
+ gboolean dimmed = FALSE;
+
+ g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
+
+ 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_is_any_of_type (MODEST_MAIN_WINDOW(win), types, 3);
+
+ return dimmed;
+}
+
+gboolean
+modest_ui_dimming_rules_on_delete_msgs (ModestWindow *win, gpointer user_data)
+{
+ TnyFolderType types[5];
+ gboolean dimmed = FALSE;
+
+ g_return_val_if_fail (MODEST_IS_MAIN_WINDOW(win), FALSE);
+
+ types[0] = TNY_FOLDER_TYPE_DRAFTS;
+ types[1] = TNY_FOLDER_TYPE_OUTBOX;
+ types[2] = TNY_FOLDER_TYPE_SENT;
+ types[3] = TNY_FOLDER_TYPE_INBOX;
+ types[4] = TNY_FOLDER_TYPE_ROOT;
+
+ /* Check dimmed rule */
+ if (!dimmed)
+ dimmed = _selected_folder_is_any_of_type (MODEST_MAIN_WINDOW(win), types, 5);
+
+ return dimmed;
+}
+
+
/* *********************** static utility functions ******************** */
static gboolean
+_selected_folder_not_writeable (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_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)))
+ return TRUE;
+
+ /* Check dimmed rule */
+ rules = modest_tny_folder_get_rules (TNY_FOLDER (parent_folder));
+ result = rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE;
+
+ /* free */
+ g_object_unref (parent_folder);
+
+ return result;
+}
+
+static gboolean
+_selected_folder_is_root (ModestMainWindow *win)
+{
+ 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 (win, types, 2);
+
+ return result;
+}
+
+static gboolean
+_selected_folder_is_any_of_type (ModestMainWindow *win,
+ TnyFolderType types[],
+ guint ntypes)
+{
+ GtkWidget *folder_view = NULL;
+ TnyFolderStore *folder = NULL;
+ 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_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 */
+ folder = modest_folder_view_get_selected (MODEST_FOLDER_VIEW(folder_view));
+ if (!(folder || TNY_IS_FOLDER(folder)))
+ return TRUE;
+
+ /* Check folder type */
+ result = _folder_is_any_of_type (TNY_FOLDER(folder), types, ntypes);
+
+ /* free */
+ g_object_unref (folder);
+
+ return result;
+}
+
+static gboolean
_folder_is_any_of_type (TnyFolder *folder,
TnyFolderType types[],
guint ntypes)
return result;
}
+
+static gboolean
+_already_opened_msg (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);
+
+ /* Get selected headers */
+ selected_headers = modest_header_view_get_selected_headers (MODEST_HEADER_VIEW(header_view));
+ if (selected_headers == NULL)
+ return 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_msguid (mgr, tny_header_get_uid (header));
+ result = result && (window != NULL);
+
+ g_object_unref (header);
+ tny_iterator_next (iter);
+ }
+
+ /* free */
+ if (selected_headers != NULL)
+ g_object_unref (selected_headers);
+ if (iter != NULL)
+ g_object_unref (iter);
+
+ return result;
+}
+
+static gboolean
+_selected_msg_marked_as (ModestWindow *win,
+ TnyHeaderFlags mask,
+ gboolean opposite)
+{
+ 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);
+
+ /* 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));
+
+ 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);
+ }
+
+ /* free */
+ if (selected_headers != NULL)
+ g_object_unref (selected_headers);
+ if (iter != NULL)
+ g_object_unref (iter);
+
+ return result;
+}
projects / modest / blobdiff