add find/stop/clear buttons to find policy dialog

add FindPolicyColumn enum

src/admc/console_impls/find_policy_impl.cpp

@@ -50,8 +50,8 @@ QList<QString> FindPolicyImpl::column_labels() const {
 
 QList<int> FindPolicyImpl::default_columns() const {
     const QList<int> out = {
-        0,
-        1,
+        FindPolicyColumn_Name,
+        FindPolicyColumn_GUID,
     };
 
     return out;

src/admc/console_impls/find_policy_impl.h

@@ -27,6 +27,13 @@
 
 #include "console_widget/console_impl.h"
 
+enum FindPolicyColumn {
+    FindPolicyColumn_Name,
+    FindPolicyColumn_GUID,
+
+    FindPolicyColumn_COUNT,
+};
+
 class FindPolicyImpl final : public ConsoleImpl {
     Q_OBJECT
 

src/admc/find_policy_dialog.cpp

@@ -23,9 +23,14 @@
 #include "ui_find_policy_dialog.h"
 
 #include "adldap.h"
+#include "globals.h"
 #include "settings.h"
+#include "status.h"
+#include "utils.h"
 #include "console_impls/find_policy_impl.h"
+#include "console_impls/policy_impl.h"
 #include "console_impls/item_type.h"
+#include "search_thread.h"
 
 #include <QAction>
 #include <QStandardItem>
@@ -112,7 +117,7 @@ FindPolicyDialog::FindPolicyDialog(QWidget *parent)
     head_item->setText(tr("Find results"));
 
     ui->console->set_scope_view_visible(false);
-    
+
     const QModelIndex head_index = head_item->index();
     ui->console->set_current_scope(head_index);
 
@@ -124,6 +129,12 @@ FindPolicyDialog::FindPolicyDialog(QWidget *parent)
     connect(
         ui->add_button, &QAbstractButton::clicked,
         this, &FindPolicyDialog::add_filter);
+    connect(
+        ui->find_button, &QAbstractButton::clicked,
+        this, &FindPolicyDialog::find);
+    connect(
+        ui->clear_button, &QAbstractButton::clicked,
+        this, &FindPolicyDialog::clear_results);
 }
 
 FindPolicyDialog::~FindPolicyDialog() {
@@ -186,3 +197,82 @@ void FindPolicyDialog::add_filter() {
 
     ui->value_edit->clear();
 }
+
+void FindPolicyDialog::find() {
+    const QString base = g_adconfig->policies_dn();
+    const QString filter = [this]() {
+        QList<QString> filter_string_list;
+
+        for (int i = 0; i < ui->filter_list->count(); i++) {
+            const QListWidgetItem *item = ui->filter_list->item(i);
+            const QString this_filter = item->data(Qt::UserRole).toString();
+
+            filter_string_list.append(this_filter);
+        }
+
+        const QString out = filter_AND(filter_string_list);
+
+        return out;
+    }();
+    const QList<QString> search_attributes = QList<QString>();
+
+    auto search_thread = new SearchThread(base, SearchScope_Children, filter, search_attributes);
+
+    connect(
+        search_thread, &SearchThread::results_ready,
+        this, &FindPolicyDialog::handle_search_thread_results);
+    connect(
+        this, &QObject::destroyed,
+        search_thread, &SearchThread::stop);
+    connect(
+        ui->stop_button, &QPushButton::clicked,
+        search_thread, &SearchThread::stop);
+    connect(
+        search_thread, &SearchThread::finished,
+        this,
+        [this, search_thread]() {
+            g_status->display_ad_messages(search_thread->get_ad_messages(), this);
+            search_thread_display_errors(search_thread, this);
+
+            ui->find_button->setEnabled(true);
+            ui->clear_button->setEnabled(true);
+
+            hide_busy_indicator();
+
+            search_thread->deleteLater();
+        });
+
+    show_busy_indicator();
+
+    // NOTE: disable find and clear buttons, do not want
+    // those functions to be available while a search is in
+    // progress
+    ui->find_button->setEnabled(false);
+    ui->clear_button->setEnabled(false);
+
+    clear_results();
+
+    search_thread->start();
+}
+
+void FindPolicyDialog::handle_search_thread_results(const QHash<QString, AdObject> &results) {
+    const QModelIndex head_index = head_item->index();
+
+    for (const AdObject &object : results.values()) {
+        const QList<QStandardItem *> row = ui->console->add_results_item(ItemType_Policy, head_index);
+
+        const QIcon icon = get_object_icon(object);
+        row[0]->setIcon(icon);
+
+        const QString display_name = object.get_string(ATTRIBUTE_DISPLAY_NAME);
+        row[FindPolicyColumn_Name]->setText(display_name);
+
+        const QString cn = object.get_string(ATTRIBUTE_CN);
+        row[FindPolicyColumn_GUID]->setText(cn);
+    }
+}
+
+void FindPolicyDialog::clear_results() {
+    const QModelIndex head_index = head_item->index();
+    ui->console->delete_children(head_index);
+}

src/admc/find_policy_dialog.h

@@ -28,6 +28,7 @@
 #include <QDialog>
 
 class QStandardItem;
+class AdObject;
 
 namespace Ui {
 class FindPolicyDialog;
@@ -46,6 +47,9 @@ private:
     QStandardItem *head_item;
 
     void add_filter();
+    void find();
+    void handle_search_thread_results(const QHash<QString, AdObject> &results);
+    void clear_results();
 };
 
 #endif /* FIND_POLICY_DIALOG_H */

src/admc/find_policy_dialog.ui

@@ -139,6 +139,47 @@
             </item>
            </layout>
           </item>
+          <item>
+           <layout class="QHBoxLayout" name="horizontalLayout">
+            <property name="topMargin">
+             <number>0</number>
+            </property>
+            <item>
+             <widget class="QPushButton" name="find_button">
+              <property name="text">
+               <string>Find</string>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QPushButton" name="stop_button">
+              <property name="text">
+               <string>Stop</string>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QPushButton" name="clear_button_2">
+              <property name="text">
+               <string>Clear</string>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <spacer name="horizontalSpacer_2">
+              <property name="orientation">
+               <enum>Qt::Horizontal</enum>
+              </property>
+              <property name="sizeHint" stdset="0">
+               <size>
+                <width>40</width>
+                <height>20</height>
+               </size>
+              </property>
+             </spacer>
+            </item>
+           </layout>
+          </item>
          </layout>
         </widget>
        </item>