Qt: Add initial Lua support.

Add a FunnelStatistics class, which is the main interface between the Qt
UI and the Funnel API.

Add FunnelTextDialog, which implements the text_window, ProgDlg, menu,
and other routines. Add FunnelStringDialog, which implements dlg_new.

We currently only support "Tools" menu items (MENU_TOOLS_UNSORTED, aka
REGISTER_TOOLS_GROUP_UNSORTED). Add a disabled placeholder to the
"Tools" menu in case we don't load any scripts.

Use "struct progdlg" instead of needlessly casting to
funnel_progress_window_t.

To do:
- Add support for MENU_STAT_UNSORTED, MENU_STAT_GENERIC, etc.
- Make the firewall config generator a Lua script?
- Add FunnelGraphDialog? It seems like it would be useful to
  make QCustomPlot accessible to Lua scripts.

Ping-Bug: 9845
Change-Id: Iefff02e9032ed1853666f7902509ed08b431e7a7
Reviewed-on: https://code.wireshark.org/review/9523
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Gerald Combs <gerald@wireshark.org>

1 files changed, 98 insertions, 0 deletions

diff --git a/ui/qt/funnel_text_dialog.h b/ui/qt/funnel_text_dialog.h
new file mode 100644
index 0000000000..0ee9be5edf
--- /dev/null
+++ b/ui/qt/funnel_text_dialog.h
@@ -0,0 +1,98 @@
+/* funnel_text_dialog.h
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef FUNNEL_TEXT_DIALOG_H
+#define FUNNEL_TEXT_DIALOG_H
+
+#include <glib.h>
+
+#include "epan/funnel.h"
+
+#include <QDialog>
+
+namespace Ui {
+class FunnelTextDialog;
+}
+
+class FunnelTextDialog;
+struct _funnel_text_window_t {
+    FunnelTextDialog* funnel_text_dialog;
+};
+
+class FunnelTextDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit FunnelTextDialog();
+    ~FunnelTextDialog();
+
+    // Funnel ops
+    static struct _funnel_text_window_t *textWindowNew(const QString title);
+    void setText(const QString text);
+    void appendText(const QString text);
+    void prependText(const QString text);
+    void clearText();
+    const char *getText();
+    void setCloseCallback(text_win_close_cb_t close_cb, void* close_cb_data);
+    void setTextEditable(gboolean editable);
+    void addButton(funnel_bt_t *button_cb, const QString label);
+
+private slots:
+    void buttonClicked();
+    void on_findLineEdit_textChanged(const QString &pattern);
+
+private:
+    Ui::FunnelTextDialog *ui;
+
+    struct _funnel_text_window_t funnel_text_window_;
+    text_win_close_cb_t close_cb_;
+    void *close_cb_data_;
+};
+
+extern "C" {
+struct _funnel_text_window_t* text_window_new(const char* title);
+void text_window_set_text(funnel_text_window_t* ftw, const char* text);
+void text_window_append(funnel_text_window_t *ftw, const char* text);
+void text_window_prepend(funnel_text_window_t* ftw, const char* text);
+void text_window_clear(funnel_text_window_t *ftw);
+const char *text_window_get_text(funnel_text_window_t* ftw);
+void text_window_set_close_cb(funnel_text_window_t *ftw, text_win_close_cb_t close_cb, void* close_cb_data);
+void text_window_set_editable(funnel_text_window_t* ftw, gboolean editable);
+void text_window_destroy(funnel_text_window_t* ftw);
+void text_window_add_button(funnel_text_window_t* ftw, funnel_bt_t* funnel_button, const char* label);
+}
+
+
+#endif // FUNNEL_TEXT_DIALOG_H
+
+/*
+ * Editor modelines
+ *
+ * Local Variables:
+ * c-basic-offset: 4
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * ex: set shiftwidth=4 tabstop=8 expandtab:
+ * :indentSize=4:tabSize=8:noTabs=true:
+ */