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authorFederico Mena Quintero <federico@ximian.com>2001-08-15 00:08:13 +0800
committerFederico Mena Quintero <federico@src.gnome.org>2001-08-15 00:08:13 +0800
commitab1d2c34e6788db08755e68a9ae5c727668a0c06 (patch)
tree0cd93517af04f1474386a981c2dc093adb440d3d /calendar
parent81d12f283f41d8133d0bcfdc86a93186fa92d466 (diff)
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Handle an array of categories in the CalSearchBar instead of our own menu
2001-08-14 Federico Mena Quintero <federico@ximian.com> * gui/cal-search-bar.c (get_current_category): Handle an array of categories in the CalSearchBar instead of our own menu items. (notify_query_contains): Fetch the text from the search bar here instead of in regen_query(). (regen_query): Handle category searches. (notify_category_is): New function. (cal_search_bar_construct): Do not create an option menu. (make_suboptions): New function to create the suboption items from the list of categories. (notify_query_contains): Do not include a category sexp here. svn path=/trunk/; revision=12016
Diffstat (limited to 'calendar')
-rw-r--r--calendar/ChangeLog13
-rw-r--r--calendar/gui/cal-search-bar.c279
-rw-r--r--calendar/gui/calendar-component.c3
-rw-r--r--calendar/gui/component-factory.c3
4 files changed, 157 insertions, 141 deletions
diff --git a/calendar/ChangeLog b/calendar/ChangeLog
index 15079c681d..14b34f4a48 100644
--- a/calendar/ChangeLog
+++ b/calendar/ChangeLog
@@ -1,3 +1,16 @@
+2001-08-14 Federico Mena Quintero <federico@ximian.com>
+
+ * gui/cal-search-bar.c (get_current_category): Handle an array of
+ categories in the CalSearchBar instead of our own menu items.
+ (notify_query_contains): Fetch the text from the search bar here
+ instead of in regen_query().
+ (regen_query): Handle category searches.
+ (notify_category_is): New function.
+ (cal_search_bar_construct): Do not create an option menu.
+ (make_suboptions): New function to create the suboption items from
+ the list of categories.
+ (notify_query_contains): Do not include a category sexp here.
+
2001-08-13 JP Rosevear <jpr@ximian.com>
* gui/e-itip-control.c (update_item): add dialog for feedback
diff --git a/calendar/gui/cal-search-bar.c b/calendar/gui/cal-search-bar.c
index f02528a8eb..4c0937097f 100644
--- a/calendar/gui/cal-search-bar.c
+++ b/calendar/gui/cal-search-bar.c
@@ -47,7 +47,8 @@ enum {
SEARCH_ANY_FIELD_CONTAINS,
SEARCH_SUMMARY_CONTAINS,
SEARCH_DESCRIPTION_CONTAINS,
- SEARCH_COMMENT_CONTAINS
+ SEARCH_COMMENT_CONTAINS,
+ SEARCH_CATEGORY_IS,
};
static ESearchBarItem search_option_items[] = {
@@ -55,13 +56,19 @@ static ESearchBarItem search_option_items[] = {
{ N_("Summary contains"), SEARCH_SUMMARY_CONTAINS, NULL },
{ N_("Description contains"), SEARCH_DESCRIPTION_CONTAINS, NULL },
{ N_("Comment contains"), SEARCH_COMMENT_CONTAINS, NULL },
+ { N_("Category is"), SEARCH_CATEGORY_IS, NULL },
{ NULL, -1, NULL }
};
+/* IDs for the categories suboptions */
+#define CATEGORIES_ALL 0
+#define CATEGORIES_UNMATCHED 1
+#define CATEGORIES_OFFSET 2
+
/* Private part of the CalSearchBar structure */
struct CalSearchBarPrivate {
- /* Option menu for the categories drop-down */
- GtkOptionMenu *categories_omenu;
+ /* Array of categories */
+ GPtrArray *categories;
};
@@ -167,7 +174,22 @@ cal_search_bar_init (CalSearchBar *cal_search)
priv = g_new (CalSearchBarPrivate, 1);
cal_search->priv = priv;
- priv->categories_omenu = NULL;
+ priv->categories = g_ptr_array_new ();
+ g_ptr_array_set_size (priv->categories, 0);
+}
+
+/* Frees an array of categories */
+static void
+free_categories (GPtrArray *categories)
+{
+ int i;
+
+ for (i = 0; i < categories->len; i++) {
+ g_assert (categories->pdata[i] != NULL);
+ g_free (categories->pdata[i]);
+ }
+
+ g_ptr_array_free (categories, TRUE);
}
/* Destroy handler for the calendar search bar */
@@ -183,7 +205,10 @@ cal_search_bar_destroy (GtkObject *object)
cal_search = CAL_SEARCH_BAR (object);
priv = cal_search->priv;
- priv->categories_omenu = NULL;
+ if (priv->categories) {
+ free_categories (priv->categories);
+ priv->categories = NULL;
+ }
g_free (priv);
cal_search->priv = NULL;
@@ -209,19 +234,47 @@ static const char *
get_current_category (CalSearchBar *cal_search)
{
CalSearchBarPrivate *priv;
- GtkMenu *menu;
- GtkWidget *active;
- const char *category;
+ int option, suboption;
priv = cal_search->priv;
- menu = GTK_MENU (gtk_option_menu_get_menu (priv->categories_omenu));
+ g_assert (priv->categories != NULL);
+
+ option = e_search_bar_get_option_choice (E_SEARCH_BAR (cal_search));
+ if (option != SEARCH_CATEGORY_IS)
+ return NULL;
+
+ suboption = e_search_bar_get_suboption_choice (E_SEARCH_BAR (cal_search));
+ if (suboption == CATEGORIES_ALL)
+ return (const char *) 1;
+ else if (suboption == CATEGORIES_UNMATCHED)
+ return NULL;
+ else {
+ int i;
+
+ i = suboption - CATEGORIES_OFFSET;
+ g_assert (i >= 0 && i < priv->categories->len);
+
+ return priv->categories->pdata[i];
+ }
+}
+
+/* Sets the query string to be (contains? "field" "text") */
+static void
+notify_query_contains (CalSearchBar *cal_search, const char *field)
+{
+ char *text;
+ char *sexp;
+
+ text = e_search_bar_get_text (E_SEARCH_BAR (cal_search));
+ if (!text)
+ return; /* This is an error in the UTF8 conversion, not an empty string! */
- active = gtk_menu_get_active (menu);
- g_assert (active != NULL);
+ sexp = g_strdup_printf ("(contains? \"%s\" \"%s\")", field, text);
+ g_free (text);
- category = gtk_object_get_user_data (GTK_OBJECT (active));
- return category;
+ notify_sexp_changed (cal_search, sexp);
+ g_free (sexp);
}
/* Returns a sexp for the selected category in the drop-down menu. The "All"
@@ -243,30 +296,20 @@ get_category_sexp (CalSearchBar *cal_search)
return g_strdup_printf ("(has-categories? \"%s\")", category); /* Specific category */
}
-/* Sets the query string to be (contains? "field" "text") */
+/* Sets the query string to the appropriate match for categories */
static void
-notify_query_contains (CalSearchBar *cal_search, const char *field, const char *text)
+notify_category_is (CalSearchBar *cal_search)
{
char *sexp;
- char *category_sexp;
-
- category_sexp = get_category_sexp (cal_search);
- if (category_sexp)
- /* "Contains" sexp plus a sexp for a category or for unfiled items */
- sexp = g_strdup_printf ("(and (contains? \"%s\" \"%s\")"
- " %s)",
- field, text, category_sexp);
+ sexp = get_category_sexp (cal_search);
+ if (!sexp)
+ notify_sexp_changed (cal_search, "#t"); /* Match all */
else
- /* "Contains" sexp; matches any category */
- sexp = g_strdup_printf ("(contains? \"%s\" \"%s\")", field, text);
+ notify_sexp_changed (cal_search, sexp);
- notify_sexp_changed (cal_search, sexp);
-
- if (category_sexp)
- g_free (category_sexp);
-
- g_free (sexp);
+ if (sexp)
+ g_free (sexp);
}
/* Creates a new query from the values in the widgets and notifies upstream */
@@ -275,42 +318,44 @@ regen_query (CalSearchBar *cal_search)
{
CalSearchBarPrivate *priv;
int item;
- char *text;
+ const char *category;
priv = cal_search->priv;
/* Fetch the data from the ESearchBar's entry widgets */
item = e_search_bar_get_option_choice (E_SEARCH_BAR (cal_search));
- text = e_search_bar_get_text (E_SEARCH_BAR (cal_search));
-
- if (!text)
- return; /* This is an error in the UTF8 conversion, not an empty string! */
/* Generate the different types of queries */
switch (item) {
case SEARCH_ANY_FIELD_CONTAINS:
- notify_query_contains (cal_search, "any", text);
+ notify_query_contains (cal_search, "any");
break;
case SEARCH_SUMMARY_CONTAINS:
- notify_query_contains (cal_search, "summary", text);
+ notify_query_contains (cal_search, "summary");
break;
case SEARCH_DESCRIPTION_CONTAINS:
- notify_query_contains (cal_search, "description", text);
+ notify_query_contains (cal_search, "description");
break;
case SEARCH_COMMENT_CONTAINS:
- notify_query_contains (cal_search, "comment", text);
+ notify_query_contains (cal_search, "comment");
+ break;
+
+ case SEARCH_CATEGORY_IS:
+ notify_category_is (cal_search);
+
+ category = cal_search_bar_get_category (cal_search);
+ gtk_signal_emit (GTK_OBJECT (cal_search), cal_search_bar_signals[CATEGORY_CHANGED],
+ category);
break;
default:
g_assert_not_reached ();
}
-
- g_free (text);
}
/* query_changed handler for the calendar search bar */
@@ -347,37 +392,59 @@ cal_search_bar_menu_activated (ESearchBar *search, int item)
-/* Callback used when an item is selected in the categories option menu */
+/* Creates the suboptions menu for the ESearchBar with the list of categories */
static void
-categories_selection_done_cb (GtkMenuShell *menu_shell, gpointer data)
+make_suboptions (CalSearchBar *cal_search)
{
- CalSearchBar *cal_search;
- const char *category;
+ CalSearchBarPrivate *priv;
+ ESearchBarSubitem *subitems;
+ int i;
- cal_search = CAL_SEARCH_BAR (data);
- regen_query (cal_search);
+ priv = cal_search->priv;
- category = cal_search_bar_get_category (cal_search);
- gtk_signal_emit (GTK_OBJECT (cal_search), cal_search_bar_signals[CATEGORY_CHANGED],
- category);
-}
+ g_assert (priv->categories != NULL);
-/* Creates the option menu of categories */
-static void
-setup_categories_omenu (CalSearchBar *cal_search)
-{
- CalSearchBarPrivate *priv;
- GtkWidget *label;
+ /* Categories plus "all", "unmatched", separator, terminator */
+ subitems = g_new (ESearchBarSubitem, priv->categories->len + 3 + 1);
- priv = cal_search->priv;
+ /* All, unmatched, separator */
+
+ subitems[0].text = _("Any");
+ subitems[0].id = CATEGORIES_ALL;
+ subitems[0].translate = FALSE;
+
+ subitems[1].text = _("Unmatched");
+ subitems[1].id = CATEGORIES_UNMATCHED;
+ subitems[1].translate = FALSE;
+
+ if (priv->categories->len > 0) {
+ subitems[2].text = NULL; /* separator */
+ subitems[2].id = 0;
+
+ /* All the other items */
- priv->categories_omenu = GTK_OPTION_MENU (gtk_option_menu_new ());
- gtk_box_pack_end (GTK_BOX (cal_search), GTK_WIDGET (priv->categories_omenu), FALSE, FALSE, 0);
- gtk_widget_show (GTK_WIDGET (priv->categories_omenu));
+ for (i = 0; i < priv->categories->len; i++) {
+ const char *category;
+ char *str;
- label = gtk_label_new (_("Category:"));
- gtk_box_pack_end (GTK_BOX (cal_search), label, FALSE, FALSE, 4);
- gtk_widget_show (label);
+ category = priv->categories->pdata[i];
+ str = e_utf8_to_gtk_string (GTK_WIDGET (cal_search), category);
+ if (!str)
+ str = g_strdup ("");
+
+ subitems[i + CATEGORIES_OFFSET].text = str;
+ subitems[i + CATEGORIES_OFFSET].id = i + CATEGORIES_OFFSET;
+ subitems[i + CATEGORIES_OFFSET].translate = FALSE;
+
+ g_free (str);
+ }
+
+ subitems[i + CATEGORIES_OFFSET].id = -1; /* terminator */
+ } else
+ subitems[2].id = -1; /* terminator */
+
+ e_search_bar_set_suboption (E_SEARCH_BAR (cal_search), SEARCH_CATEGORY_IS, subitems);
+ g_free (subitems);
}
/**
@@ -395,7 +462,7 @@ cal_search_bar_construct (CalSearchBar *cal_search)
g_return_val_if_fail (IS_CAL_SEARCH_BAR (cal_search), NULL);
e_search_bar_construct (E_SEARCH_BAR (cal_search), search_menu_items, search_option_items);
- setup_categories_omenu (cal_search);
+ make_suboptions (cal_search);
return cal_search;
}
@@ -417,20 +484,6 @@ cal_search_bar_new (void)
return GTK_WIDGET (cal_search_bar_construct (cal_search));
}
-/* Callback used when a categories menu item is destroyed. We free its user
- * data, which is the category string.
- */
-static void
-item_destroyed_cb (GtkObject *object, gpointer data)
-{
- char *category;
-
- category = gtk_object_get_user_data (object);
- g_assert (category != NULL);
-
- g_free (category);
-}
-
/* Used from qsort() */
static int
compare_categories_cb (const void *a, const void *b)
@@ -444,8 +497,8 @@ compare_categories_cb (const void *a, const void *b)
return strcmp (*ca, *cb);
}
-/* Creates a sorted array of categories based on the original one; does not
- * duplicate the string values.
+/* Creates a sorted array of categories based on the original one; copies the
+ * string values.
*/
static GPtrArray *
sort_categories (GPtrArray *categories)
@@ -457,7 +510,7 @@ sort_categories (GPtrArray *categories)
g_ptr_array_set_size (c, categories->len);
for (i = 0; i < categories->len; i++)
- c->pdata[i] = categories->pdata[i];
+ c->pdata[i] = g_strdup (categories->pdata[i]);
qsort (c->pdata, c->len, sizeof (gpointer), compare_categories_cb);
@@ -478,10 +531,6 @@ void
cal_search_bar_set_categories (CalSearchBar *cal_search, GPtrArray *categories)
{
CalSearchBarPrivate *priv;
- GtkMenu *menu;
- GtkWidget *item;
- GPtrArray *sorted;
- int i;
g_return_if_fail (cal_search != NULL);
g_return_if_fail (IS_CAL_SEARCH_BAR (cal_search));
@@ -489,59 +538,11 @@ cal_search_bar_set_categories (CalSearchBar *cal_search, GPtrArray *categories)
priv = cal_search->priv;
- menu = GTK_MENU (gtk_menu_new ());
- gtk_signal_connect (GTK_OBJECT (menu), "selection_done",
- GTK_SIGNAL_FUNC (categories_selection_done_cb), cal_search);
-
- /* All, Unmatched, separator items */
-
- item = gtk_menu_item_new_with_label (_("All"));
- gtk_object_set_user_data (GTK_OBJECT (item), (char *) 1);
- gtk_menu_append (menu, item);
- gtk_widget_show (item);
-
- item = gtk_menu_item_new_with_label (_("Unfiled"));
- gtk_object_set_user_data (GTK_OBJECT (item), NULL);
- gtk_menu_append (menu, item);
- gtk_widget_show (item);
-
- if (categories->len > 0) {
- item = gtk_menu_item_new ();
- gtk_widget_set_sensitive (item, FALSE);
- gtk_menu_append (menu, item);
- gtk_widget_show (item);
- }
-
- /* Categories items */
-
- sorted = sort_categories (categories);
-
- for (i = 0; i < sorted->len; i++) {
- char *str;
-
- /* FIXME: Put the category icons here */
-
- str = e_utf8_to_gtk_string (GTK_WIDGET (menu), sorted->pdata[i]);
- if (!str)
- continue;
-
- item = gtk_menu_item_new_with_label (str);
- g_free (str);
-
- gtk_object_set_user_data (GTK_OBJECT (item), g_strdup (sorted->pdata[i]));
- gtk_signal_connect (GTK_OBJECT (item), "destroy",
- GTK_SIGNAL_FUNC (item_destroyed_cb),
- NULL);
-
- gtk_menu_append (menu, item);
- gtk_widget_show (item);
- }
-
- g_ptr_array_free (sorted, TRUE);
-
- /* Set the new menu; the old one will be destroyed automatically */
+ g_assert (priv->categories != NULL);
+ free_categories (priv->categories);
- gtk_option_menu_set_menu (priv->categories_omenu, GTK_WIDGET (menu));
+ priv->categories = sort_categories (categories);
+ make_suboptions (cal_search);
}
/**
diff --git a/calendar/gui/calendar-component.c b/calendar/gui/calendar-component.c
index 4b47fe697d..d3c5e1d513 100644
--- a/calendar/gui/calendar-component.c
+++ b/calendar/gui/calendar-component.c
@@ -41,6 +41,7 @@
+/* OAFIID for the component factory */
#define COMPONENT_FACTORY_ID "OAFIID:GNOME_Evolution_Calendar_ShellComponentFactory"
static BonoboGenericFactory *factory = NULL;
@@ -379,7 +380,7 @@ factory_fn (BonoboGenericFactory *factory,
shells = g_list_append (shells, shell_component);
#endif
-
+
return BONOBO_OBJECT (shell_component);
}
diff --git a/calendar/gui/component-factory.c b/calendar/gui/component-factory.c
index 4b47fe697d..d3c5e1d513 100644
--- a/calendar/gui/component-factory.c
+++ b/calendar/gui/component-factory.c
@@ -41,6 +41,7 @@
+/* OAFIID for the component factory */
#define COMPONENT_FACTORY_ID "OAFIID:GNOME_Evolution_Calendar_ShellComponentFactory"
static BonoboGenericFactory *factory = NULL;
@@ -379,7 +380,7 @@ factory_fn (BonoboGenericFactory *factory,
shells = g_list_append (shells, shell_component);
#endif
-
+
return BONOBO_OBJECT (shell_component);
}