2006-02-15 [wwp] 2.0.0cvs52

	* src/summary_search.c
		implemented advanced summary search options (added the ability
		to use matcher conditions in an advanced search mode).

diff --git a/ChangeLog b/ChangeLog
index 03c28a5dd6b133aafeb2310b3f8ffaca2a1d3df3..4d5bdd0f79dddedc499f2abb4ec7980f960bafcc 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2006-02-15 [wwp]       2.0.0cvs52
+
+       * src/summary_search.c
+               implemented advanced summary search options (added the ability
+               to use matcher conditions in an advanced search mode).
+

 2006-02-15 [wwp]       2.0.0cvs51
 
        * src/plugins/pgpcore/prefs_gpg.c
 2006-02-15 [wwp]       2.0.0cvs51
 
        * src/plugins/pgpcore/prefs_gpg.c

diff --git a/PATCHSETS b/PATCHSETS
index d85279a1e67829de4cee31006eda6731c522944c..09255e3ce15f579f7d40c134a89031443fef9b98 100644 (file)
--- a/PATCHSETS
+++ b/PATCHSETS
@@ -1235,3 +1235,4 @@
 ( cvs diff -u -r 1.1.14.1 -r 1.1.14.2 src/pixmaps/address_book.xpm;  cvs diff -u -r 1.1.14.1 -r 1.1.14.2 src/pixmaps/preferences.xpm;  cvs diff -u -r 1.1.14.1 -r 1.1.14.2 src/pixmaps/properties.xpm;  ) > 2.0.0cvs49.patchset
 ( cvs diff -u -r 1.1.2.9 -r 1.1.2.10 manual/advanced.xml;  ) > 2.0.0cvs50.patchset
 ( cvs diff -u -r 1.1.2.6 -r 1.1.2.7 src/plugins/pgpcore/prefs_gpg.c;  cvs diff -u -r 1.105.2.49 -r 1.105.2.50 src/prefs_account.c;  ) > 2.0.0cvs51.patchset
 ( cvs diff -u -r 1.1.14.1 -r 1.1.14.2 src/pixmaps/address_book.xpm;  cvs diff -u -r 1.1.14.1 -r 1.1.14.2 src/pixmaps/preferences.xpm;  cvs diff -u -r 1.1.14.1 -r 1.1.14.2 src/pixmaps/properties.xpm;  ) > 2.0.0cvs49.patchset
 ( cvs diff -u -r 1.1.2.9 -r 1.1.2.10 manual/advanced.xml;  ) > 2.0.0cvs50.patchset
 ( cvs diff -u -r 1.1.2.6 -r 1.1.2.7 src/plugins/pgpcore/prefs_gpg.c;  cvs diff -u -r 1.105.2.49 -r 1.105.2.50 src/prefs_account.c;  ) > 2.0.0cvs51.patchset

+( cvs diff -u -r 1.15.2.22 -r 1.15.2.23 src/summary_search.c;  ) > 2.0.0cvs52.patchset

diff --git a/configure.ac b/configure.ac
index 159afa239b18a21357a256c12c27951cb1ae6fdc..a4dbd460bcc97cbf3f3d9ba506cf7c8c02b581b1 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -11,7 +11,7 @@ MINOR_VERSION=0
 MICRO_VERSION=0
 INTERFACE_AGE=0
 BINARY_AGE=0
 MICRO_VERSION=0
 INTERFACE_AGE=0
 BINARY_AGE=0

-EXTRA_VERSION=51
+EXTRA_VERSION=52

 EXTRA_RELEASE=
 EXTRA_GTK2_VERSION=
 
 EXTRA_RELEASE=
 EXTRA_GTK2_VERSION=
 

diff --git a/src/summary_search.c b/src/summary_search.c
index fae9f695d220bb732748daad3fcec09df758118d..19f365a79627f9500bad8aa1a4691979bddc86cc 100644 (file)
--- a/src/summary_search.c
+++ b/src/summary_search.c
@@ -50,8 +50,12 @@
 #include "menu.h"
 #include "utils.h"
 #include "gtkutils.h"
 #include "menu.h"
 #include "utils.h"
 #include "gtkutils.h"

+#include "prefs_gtk.h"

 #include "manage_window.h"
 #include "alertpanel.h"
 #include "manage_window.h"
 #include "alertpanel.h"

+#include "matcher.h"
+#include "matcher_parser.h"
+#include "prefs_matcher.h"

 
 static struct SummarySearchWindow {
        GtkWidget *window;
 
 static struct SummarySearchWindow {
        GtkWidget *window;


@@ -63,6 +67,10 @@ static struct SummarySearchWindow {
        GtkWidget *subject_entry;
        GtkWidget *body_entry;
 
        GtkWidget *subject_entry;
        GtkWidget *body_entry;
 

+       GtkWidget *adv_condition_entry;
+       GtkWidget *adv_condition_btn;
+       GtkWidget *adv_search_checkbtn;
+

        GtkWidget *case_checkbtn;
 
        GtkWidget *clear_btn;
        GtkWidget *case_checkbtn;
 
        GtkWidget *clear_btn;


@@ -72,6 +80,8 @@ static struct SummarySearchWindow {
        GtkWidget *close_btn;
 
        SummaryView *summaryview;
        GtkWidget *close_btn;
 
        SummaryView *summaryview;

+
+       MatcherList                     *matcher_list;

 } search_window;
 
 static void summary_search_create      (void);
 } search_window;
 
 static void summary_search_create      (void);


@@ -87,11 +97,14 @@ static void summary_search_next_clicked     (GtkButton      *button,
                                         gpointer        data);
 static void summary_search_all_clicked (GtkButton      *button,
                                         gpointer        data);
                                         gpointer        data);
 static void summary_search_all_clicked (GtkButton      *button,
                                         gpointer        data);

+static void adv_condition_btn_clicked  (GtkButton      *button,
+                                        gpointer        data);

 
 static void from_activated             (void);
 static void to_activated               (void);
 static void subject_activated          (void);
 static void body_activated             (void);
 
 static void from_activated             (void);
 static void to_activated               (void);
 static void subject_activated          (void);
 static void body_activated             (void);

+static void adv_condition_activated    (void);

 
 static gboolean key_pressed            (GtkWidget      *widget,
                                         GdkEventKey    *event,
 
 static gboolean key_pressed            (GtkWidget      *widget,
                                         GdkEventKey    *event,


@@ -131,8 +144,12 @@ static void summary_search_create(void)
        GtkWidget *subject_entry;
        GtkWidget *body_label;
        GtkWidget *body_entry;
        GtkWidget *subject_entry;
        GtkWidget *body_label;
        GtkWidget *body_entry;

+       GtkWidget *adv_condition_label;
+       GtkWidget *adv_condition_entry;
+       GtkWidget *adv_condition_btn;

 
        GtkWidget *checkbtn_hbox;
 
        GtkWidget *checkbtn_hbox;

+       GtkWidget *adv_search_checkbtn;

        GtkWidget *case_checkbtn;
 
        GtkWidget *confirm_area;
        GtkWidget *case_checkbtn;
 
        GtkWidget *confirm_area;


@@ -172,7 +189,7 @@ static void summary_search_create(void)
        gtk_widget_show(clear_btn);
        gtk_box_pack_end(GTK_BOX(bool_hbox), clear_btn, FALSE, FALSE, 0);
 
        gtk_widget_show(clear_btn);
        gtk_box_pack_end(GTK_BOX(bool_hbox), clear_btn, FALSE, FALSE, 0);
 

-       table1 = gtk_table_new (4, 3, FALSE);
+       table1 = gtk_table_new (5, 3, FALSE);

        gtk_widget_show (table1);
        gtk_box_pack_start (GTK_BOX (vbox1), table1, TRUE, TRUE, 0);
        gtk_container_set_border_width (GTK_CONTAINER (table1), 4);
        gtk_widget_show (table1);
        gtk_box_pack_start (GTK_BOX (vbox1), table1, TRUE, TRUE, 0);
        gtk_container_set_border_width (GTK_CONTAINER (table1), 4);


@@ -207,6 +224,20 @@ static void summary_search_create(void)
        g_signal_connect(G_OBJECT(body_entry), "activate",
                         G_CALLBACK(body_activated), NULL);
 
        g_signal_connect(G_OBJECT(body_entry), "activate",
                         G_CALLBACK(body_activated), NULL);
 

+       adv_condition_entry = gtk_entry_new ();
+       gtk_widget_show (adv_condition_entry);
+       gtk_table_attach (GTK_TABLE (table1), adv_condition_entry, 1, 2, 4, 5,
+                         GTK_EXPAND|GTK_FILL, 0, 0, 0);
+       g_signal_connect(G_OBJECT(adv_condition_entry), "activate",
+                        G_CALLBACK(adv_condition_activated), NULL);
+
+       adv_condition_btn = gtk_button_new_with_label (_(" ... "));
+       gtk_widget_show (adv_condition_btn);
+       gtk_table_attach (GTK_TABLE (table1), adv_condition_btn, 2, 3, 4, 5,
+                         GTK_FILL, 0, 0, 0);
+       g_signal_connect(G_OBJECT (adv_condition_btn), "clicked",
+                        G_CALLBACK(adv_condition_btn_clicked), search_window.window);
+

        from_label = gtk_label_new (_("From:"));
        gtk_widget_show (from_label);
        gtk_table_attach (GTK_TABLE (table1), from_label, 0, 1, 0, 1,
        from_label = gtk_label_new (_("From:"));
        gtk_widget_show (from_label);
        gtk_table_attach (GTK_TABLE (table1), from_label, 0, 1, 0, 1,


@@ -235,6 +266,13 @@ static void summary_search_create(void)
        gtk_label_set_justify (GTK_LABEL (body_label), GTK_JUSTIFY_RIGHT);
        gtk_misc_set_alignment (GTK_MISC (body_label), 1, 0.5);
 
        gtk_label_set_justify (GTK_LABEL (body_label), GTK_JUSTIFY_RIGHT);
        gtk_misc_set_alignment (GTK_MISC (body_label), 1, 0.5);
 

+       adv_condition_label = gtk_label_new (_("Condition:"));
+       gtk_widget_show (adv_condition_label);
+       gtk_table_attach (GTK_TABLE (table1), adv_condition_label, 0, 1, 4, 5,
+                         GTK_FILL, 0, 0, 0);
+       gtk_label_set_justify (GTK_LABEL (adv_condition_label), GTK_JUSTIFY_RIGHT);
+       gtk_misc_set_alignment (GTK_MISC (adv_condition_label), 1, 0.5);
+

        checkbtn_hbox = gtk_hbox_new (FALSE, 8);
        gtk_widget_show (checkbtn_hbox);
        gtk_box_pack_start (GTK_BOX (vbox1), checkbtn_hbox, TRUE, TRUE, 0);
        checkbtn_hbox = gtk_hbox_new (FALSE, 8);
        gtk_widget_show (checkbtn_hbox);
        gtk_box_pack_start (GTK_BOX (vbox1), checkbtn_hbox, TRUE, TRUE, 0);


@@ -245,6 +283,11 @@ static void summary_search_create(void)
        gtk_box_pack_start (GTK_BOX (checkbtn_hbox), case_checkbtn,
                            FALSE, FALSE, 0);
 
        gtk_box_pack_start (GTK_BOX (checkbtn_hbox), case_checkbtn,
                            FALSE, FALSE, 0);
 

+       adv_search_checkbtn = gtk_check_button_new_with_label (_("Advanced search"));
+       gtk_widget_show (adv_search_checkbtn);
+       gtk_box_pack_start (GTK_BOX (checkbtn_hbox), adv_search_checkbtn,
+                           FALSE, FALSE, 0);
+

        confirm_area = gtk_hbutton_box_new();
        gtk_widget_show (confirm_area);
        gtk_button_box_set_layout(GTK_BUTTON_BOX(confirm_area),
        confirm_area = gtk_hbutton_box_new();
        gtk_widget_show (confirm_area);
        gtk_button_box_set_layout(GTK_BUTTON_BOX(confirm_area),


@@ -274,6 +317,16 @@ static void summary_search_create(void)
        gtk_box_pack_start (GTK_BOX (vbox1), confirm_area, FALSE, FALSE, 0);
        gtk_widget_grab_default(next_btn);
 
        gtk_box_pack_start (GTK_BOX (vbox1), confirm_area, FALSE, FALSE, 0);
        gtk_widget_grab_default(next_btn);
 

+       SET_TOGGLE_SENSITIVITY_REVERSE(adv_search_checkbtn, bool_menu)
+       SET_TOGGLE_SENSITIVITY_REVERSE(adv_search_checkbtn, from_entry)
+       SET_TOGGLE_SENSITIVITY_REVERSE(adv_search_checkbtn, to_entry)
+       SET_TOGGLE_SENSITIVITY_REVERSE(adv_search_checkbtn, subject_entry)
+       SET_TOGGLE_SENSITIVITY_REVERSE(adv_search_checkbtn, body_entry)
+       SET_TOGGLE_SENSITIVITY(adv_search_checkbtn, adv_condition_label)
+       SET_TOGGLE_SENSITIVITY(adv_search_checkbtn, adv_condition_entry)
+       SET_TOGGLE_SENSITIVITY(adv_search_checkbtn, adv_condition_btn)
+       SET_TOGGLE_SENSITIVITY_REVERSE(adv_search_checkbtn, case_checkbtn)
+

        g_signal_connect(G_OBJECT(clear_btn), "clicked",
                         G_CALLBACK(summary_search_clear), NULL);
        g_signal_connect(G_OBJECT(all_btn), "clicked",
        g_signal_connect(G_OBJECT(clear_btn), "clicked",
                         G_CALLBACK(summary_search_clear), NULL);
        g_signal_connect(G_OBJECT(all_btn), "clicked",


@@ -285,8 +338,7 @@ static void summary_search_create(void)
        g_signal_connect_closure
                (G_OBJECT(close_btn), "clicked",
                 g_cclosure_new_swap(G_CALLBACK(gtk_widget_hide),
        g_signal_connect_closure
                (G_OBJECT(close_btn), "clicked",
                 g_cclosure_new_swap(G_CALLBACK(gtk_widget_hide),

-                                    window, NULL),
-                FALSE);
+            window, NULL), FALSE);

 
        search_window.window = window;
        search_window.bool_optmenu = bool_optmenu;
 
        search_window.window = window;
        search_window.bool_optmenu = bool_optmenu;


@@ -294,12 +346,16 @@ static void summary_search_create(void)
        search_window.to_entry = to_entry;
        search_window.subject_entry = subject_entry;
        search_window.body_entry = body_entry;
        search_window.to_entry = to_entry;
        search_window.subject_entry = subject_entry;
        search_window.body_entry = body_entry;

+       search_window.adv_condition_entry = adv_condition_entry;
+       search_window.adv_condition_btn = adv_condition_btn;

        search_window.case_checkbtn = case_checkbtn;
        search_window.case_checkbtn = case_checkbtn;

+       search_window.adv_search_checkbtn = adv_search_checkbtn;

        search_window.clear_btn = clear_btn;
        search_window.all_btn = all_btn;
        search_window.prev_btn = prev_btn;
        search_window.next_btn = next_btn;
        search_window.close_btn = close_btn;
        search_window.clear_btn = clear_btn;
        search_window.all_btn = all_btn;
        search_window.prev_btn = prev_btn;
        search_window.next_btn = next_btn;
        search_window.close_btn = close_btn;

+       search_window.matcher_list = NULL;

 }
 
 static void summary_search_execute(gboolean backward, gboolean search_all)
 }
 
 static void summary_search_execute(gboolean backward, gboolean search_all)


@@ -308,32 +364,51 @@ static void summary_search_execute(gboolean backward, gboolean search_all)
        GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
        GtkCTreeNode *node;
        MsgInfo *msginfo;
        GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
        GtkCTreeNode *node;
        MsgInfo *msginfo;

-       gboolean bool_and;
-       gboolean case_sens;
+       gboolean adv_search;
+       gboolean bool_and = FALSE;
+       gboolean case_sens = FALSE;

        gboolean all_searched = FALSE;
        gboolean all_searched = FALSE;

-       gboolean matched;
-       gboolean body_matched;
-       const gchar *from_str, *to_str, *subject_str, *body_str;
-       StrFindFunc str_find_func;
+       gboolean matched = FALSE;
+       gboolean body_matched = FALSE;
+       const gchar *from_str = NULL, *to_str = NULL, *subject_str = NULL;
+       const gchar *body_str = NULL, *adv_condition = NULL;
+       StrFindFunc str_find_func = NULL;

 
        if (summary_is_locked(summaryview)) return;
        summary_lock(summaryview);
 
 
        if (summary_is_locked(summaryview)) return;
        summary_lock(summaryview);
 

-       bool_and = GPOINTER_TO_INT
-               (menu_get_option_menu_active_user_data
-                       (GTK_OPTION_MENU(search_window.bool_optmenu)));
-       case_sens = gtk_toggle_button_get_active
-               (GTK_TOGGLE_BUTTON(search_window.case_checkbtn));
+       adv_search = gtk_toggle_button_get_active
+               (GTK_TOGGLE_BUTTON(search_window.adv_search_checkbtn));

 
 

-       if (case_sens)
-               str_find_func = str_find;
-       else
-               str_find_func = str_case_find;
+       if (adv_search) {
+               if (search_window.matcher_list != NULL) {
+                       matcherlist_free(search_window.matcher_list);
+                       search_window.matcher_list = NULL;
+               }
+               adv_condition = gtk_entry_get_text(GTK_ENTRY(search_window.adv_condition_entry));
+               if (adv_condition[0] != '\0') {
+                       search_window.matcher_list = matcher_parser_get_cond((gchar*)adv_condition);
+               } else {
+                       summary_unlock(summaryview);
+                       return;
+               }
+       } else {
+               bool_and = GPOINTER_TO_INT
+                       (menu_get_option_menu_active_user_data
+                               (GTK_OPTION_MENU(search_window.bool_optmenu)));
+               case_sens = gtk_toggle_button_get_active
+                       (GTK_TOGGLE_BUTTON(search_window.case_checkbtn));
+
+               if (case_sens)
+                       str_find_func = str_find;
+               else
+                       str_find_func = str_case_find;

 
 

-       from_str    = gtk_entry_get_text(GTK_ENTRY(search_window.from_entry));
-       to_str      = gtk_entry_get_text(GTK_ENTRY(search_window.to_entry));
-       subject_str = gtk_entry_get_text(GTK_ENTRY(search_window.subject_entry));
-       body_str    = gtk_entry_get_text(GTK_ENTRY(search_window.body_entry));
+               from_str    = gtk_entry_get_text(GTK_ENTRY(search_window.from_entry));
+               to_str      = gtk_entry_get_text(GTK_ENTRY(search_window.to_entry));
+               subject_str = gtk_entry_get_text(GTK_ENTRY(search_window.subject_entry));
+               body_str    = gtk_entry_get_text(GTK_ENTRY(search_window.body_entry));
+       }

 
        if (search_all) {
                gtk_clist_freeze(GTK_CLIST(ctree));
 
        if (search_all) {
                gtk_clist_freeze(GTK_CLIST(ctree));


@@ -359,7 +434,7 @@ static void summary_search_execute(gboolean backward, gboolean search_all)
                                (ctree, summaryview->selected);
        }
 
                                (ctree, summaryview->selected);
        }
 

-       if (*body_str)
+       if (body_str && *body_str)

                main_window_cursor_wait(summaryview->mainwin);
 
        for (;;) {
                main_window_cursor_wait(summaryview->mainwin);
 
        for (;;) {


@@ -402,56 +477,59 @@ static void summary_search_execute(gboolean backward, gboolean search_all)
                                break;
                }
 
                                break;
                }
 

-

                msginfo = gtk_ctree_node_get_row_data(ctree, node);
                body_matched = FALSE;
 
                msginfo = gtk_ctree_node_get_row_data(ctree, node);
                body_matched = FALSE;
 

-               if (bool_and) {
-                       matched = TRUE;
-                       if (*from_str) {
-                               if (!msginfo->from ||
-                                   !str_find_func(msginfo->from, from_str))
-                                       matched = FALSE;
-                       }
-                       if (matched && *to_str) {
-                               if (!msginfo->to ||
-                                   !str_find_func(msginfo->to, to_str))
-                                       matched = FALSE;
-                       }
-                       if (matched && *subject_str) {
-                               if (!msginfo->subject ||
-                                   !str_find_func(msginfo->subject, subject_str))
-                                       matched = FALSE;
-                       }
-                       if (matched && *body_str) {
-                               if (procmime_find_string(msginfo, body_str,
-                                                        str_find_func))
-                                       body_matched = TRUE;
-                               else
+               if (adv_search) {
+                       matched = matcherlist_match(search_window.matcher_list, msginfo);
+               } else {
+                       if (bool_and) {
+                               matched = TRUE;
+                               if (*from_str) {
+                                       if (!msginfo->from ||
+                                       !str_find_func(msginfo->from, from_str))
+                                               matched = FALSE;
+                               }
+                               if (matched && *to_str) {
+                                       if (!msginfo->to ||
+                                       !str_find_func(msginfo->to, to_str))
+                                               matched = FALSE;
+                               }
+                               if (matched && *subject_str) {
+                                       if (!msginfo->subject ||
+                                       !str_find_func(msginfo->subject, subject_str))
+                                               matched = FALSE;
+                               }
+                               if (matched && *body_str) {
+                                       if (procmime_find_string(msginfo, body_str,
+                                                                str_find_func))
+                                               body_matched = TRUE;
+                                       else
+                                               matched = FALSE;
+                               }
+                               if (matched && !*from_str && !*to_str &&
+                               !*subject_str && !*body_str)

                                        matched = FALSE;
                                        matched = FALSE;

-                       }
-                       if (matched && !*from_str && !*to_str &&
-                           !*subject_str && !*body_str)
+                       } else {

                                matched = FALSE;
                                matched = FALSE;

-               } else {
-                       matched = FALSE;
-                       if (*from_str && msginfo->from) {
-                               if (str_find_func(msginfo->from, from_str))
-                                       matched = TRUE;
-                       }
-                       if (!matched && *to_str && msginfo->to) {
-                               if (str_find_func(msginfo->to, to_str))
-                                       matched = TRUE;
-                       }
-                       if (!matched && *subject_str && msginfo->subject) {
-                               if (str_find_func(msginfo->subject, subject_str))
-                                       matched = TRUE;
-                       }
-                       if (!matched && *body_str) {
-                               if (procmime_find_string(msginfo, body_str,
-                                                        str_find_func)) {
-                                       matched = TRUE;
-                                       body_matched = TRUE;
+                               if (*from_str && msginfo->from) {
+                                       if (str_find_func(msginfo->from, from_str))
+                                               matched = TRUE;
+                               }
+                               if (!matched && *to_str && msginfo->to) {
+                                       if (str_find_func(msginfo->to, to_str))
+                                               matched = TRUE;
+                               }
+                               if (!matched && *subject_str && msginfo->subject) {
+                                       if (str_find_func(msginfo->subject, subject_str))
+                                               matched = TRUE;
+                               }
+                               if (!matched && *body_str) {
+                                       if (procmime_find_string(msginfo, body_str,
+                                                                str_find_func)) {
+                                               matched = TRUE;
+                                               body_matched = TRUE;
+                                       }

                                }
                        }
                }
                                }
                        }
                }


@@ -483,7 +561,7 @@ static void summary_search_execute(gboolean backward, gboolean search_all)
                                : gtkut_ctree_node_next(ctree, node);
        }
 
                                : gtkut_ctree_node_next(ctree, node);
        }
 

-       if (*body_str)
+       if (body_str && *body_str)

                main_window_cursor_normal(summaryview->mainwin);
 
        summary_unlock(summaryview);
                main_window_cursor_normal(summaryview->mainwin);
 
        summary_unlock(summaryview);


@@ -491,14 +569,20 @@ static void summary_search_execute(gboolean backward, gboolean search_all)
 
 static void summary_search_clear(GtkButton *button, gpointer data)
 {
 
 static void summary_search_clear(GtkButton *button, gpointer data)
 {

-       gtk_editable_delete_text(GTK_EDITABLE(search_window.from_entry),
-                                0, -1);
-       gtk_editable_delete_text(GTK_EDITABLE(search_window.to_entry),
-                                0, -1);
-       gtk_editable_delete_text(GTK_EDITABLE(search_window.subject_entry),
-                                0, -1);
-       gtk_editable_delete_text(GTK_EDITABLE(search_window.body_entry),
-                                0, -1);
+       if (gtk_toggle_button_get_active
+               (GTK_TOGGLE_BUTTON(search_window.adv_search_checkbtn))) {
+               gtk_editable_delete_text(GTK_EDITABLE(search_window.adv_condition_entry),
+                                        0, -1);
+       } else {
+               gtk_editable_delete_text(GTK_EDITABLE(search_window.from_entry),
+                                        0, -1);
+               gtk_editable_delete_text(GTK_EDITABLE(search_window.to_entry),
+                                        0, -1);
+               gtk_editable_delete_text(GTK_EDITABLE(search_window.subject_entry),
+                                        0, -1);
+               gtk_editable_delete_text(GTK_EDITABLE(search_window.body_entry),
+                                        0, -1);
+       }

 }
 
 static void summary_search_prev_clicked(GtkButton *button, gpointer data)
 }
 
 static void summary_search_prev_clicked(GtkButton *button, gpointer data)


@@ -516,6 +600,46 @@ static void summary_search_all_clicked(GtkButton *button, gpointer data)
        summary_search_execute(FALSE, TRUE);
 }
 
        summary_search_execute(FALSE, TRUE);
 }
 

+static void adv_condition_btn_done(MatcherList * matchers)
+{
+       gchar *str;
+
+       g_return_if_fail(
+                       mainwindow_get_mainwindow()->summaryview->quicksearch != NULL);
+
+       if (matchers == NULL)
+               return;
+
+       str = matcherlist_to_string(matchers);
+
+       if (str != NULL) {
+               gtk_entry_set_text(
+                       GTK_ENTRY(search_window.adv_condition_entry), str);
+               g_free(str);
+       }
+}
+
+static void adv_condition_btn_clicked(GtkButton *button, gpointer data)
+{
+       const gchar * cond_str;
+       MatcherList * matchers = NULL;
+
+       g_return_if_fail( search_window.window != NULL );
+
+       /* re-use it the current quicksearch value if it's a condition expression,
+          otherwise ignore it silently */
+       cond_str = gtk_entry_get_text(
+                       GTK_ENTRY(search_window.adv_condition_entry));
+       if (*cond_str != '\0') {
+               matchers = matcher_parser_get_cond((gchar*)cond_str);
+       }
+
+       prefs_matcher_open(matchers, adv_condition_btn_done);
+
+       if (matchers != NULL)
+               matcherlist_free(matchers);
+};
+               

 static void from_activated(void)
 {
        gtk_widget_grab_focus(search_window.to_entry);
 static void from_activated(void)
 {
        gtk_widget_grab_focus(search_window.to_entry);


@@ -536,6 +660,11 @@ static void body_activated(void)
        gtk_button_clicked(GTK_BUTTON(search_window.next_btn));
 }
 
        gtk_button_clicked(GTK_BUTTON(search_window.next_btn));
 }
 

+static void adv_condition_activated(void)
+{
+       gtk_button_clicked(GTK_BUTTON(search_window.next_btn));
+}
+

 static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event,
                            gpointer data)
 {
 static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event,
                            gpointer data)
 {