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/*
* Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
*
* 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; version 2 of the
* License.
*
* 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 St, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#ifndef __MySQLWorkbench__wb_sql_editor_panel__
#define __MySQLWorkbench__wb_sql_editor_panel__
#include "workbench/wb_backend_public_interface.h"
#include "mforms/appview.h"
#include "mforms/box.h"
#include "mforms/splitter.h"
#include "mforms/tabview.h"
#include "mforms/tabview_dock.h"
#include "mforms/button.h"
#include "mforms/label.h"
#include "mforms/imagebox.h"
#include "mforms/dockingpoint.h"
#include "mforms/menubar.h"
#include <boost/signals2.hpp>
namespace mforms
{
class TabView;
class TabSwitcher;
class ToolBar;
class ToolBarItem;
class ContextMenu;
class TreeNodeView;
class RecordGrid;
};
class SqlEditorForm;
class MySQLEditor;
class SqlEditorResult;
class MYSQLWBBACKEND_PUBLIC_FUNC SqlEditorPanel : public mforms::AppView
{
friend class SqlEditorResult;
SqlEditorForm *_form;
boost::shared_ptr<MySQLEditor> _editor;
mforms::Box _editor_box;
mforms::Splitter _splitter;
mforms::TabView _lower_tabview;
mforms::TabViewDockingPoint _lower_dock_delegate;
mforms::DockingPoint _lower_dock;
mforms::ContextMenu _lower_tab_menu;
mforms::Box _tab_action_box;
mforms::Button _tab_action_apply;
mforms::Button _tab_action_revert;
mforms::ImageBox _tab_action_icon;
mforms::Label _tab_action_info;
std::string _title;
std::string _filename;
std::string _orig_encoding;
std::string _caption;
std::string _autosave_file_suffix;
time_t _file_timestamp;
int _rs_sequence;
bool _busy;
bool _was_empty;
bool _is_scratch;
mforms::ToolBar *setup_editor_toolbar();
void update_title();
void dock_result_panel(SqlEditorResult *result);
void show_find_panel(mforms::CodeEditor *editor, bool show);
void dispose_recordset(Recordset::Ptr rs_ptr);
bool on_close_by_user();
void on_recordset_context_menu_show(Recordset::Ptr rs_ptr);
void lower_tab_switched();
bool lower_tab_closing(int tab);
void lower_tab_closed(mforms::View *page, int tab);
void lower_tab_reordered(mforms::View*, int, int);
void result_removed();
void apply_clicked();
void revert_clicked();
void resultset_edited();
void splitter_resized();
void tab_menu_will_show();
void rename_tab_clicked();
void pin_tab_clicked();
void close_tab_clicked();
void close_other_tabs_clicked();
bool is_pinned(int tab);
void tab_pinned(int tab, bool flag);
void limit_rows(mforms::ToolBarItem *);
public:
typedef boost::shared_ptr<SqlEditorPanel> Ref;
SqlEditorPanel(SqlEditorForm *owner, bool is_scratch, bool start_collapsed);
~SqlEditorPanel();
boost::shared_ptr<MySQLEditor> editor_be() { return _editor; }
db_query_QueryEditorRef grtobj();
mforms::ToolBar *get_toolbar();
virtual void set_title(const std::string &title);
void update_limit_rows();
SqlEditorForm *owner() { return _form; }
bool is_scratch() { return _is_scratch; }
public:
struct AutoSaveInfo
{
std::string orig_encoding;
std::string type;
std::string title;
std::string filename;
size_t first_visible_line;
size_t caret_pos;
bool word_wrap;
bool show_special;
AutoSaveInfo() : first_visible_line(0), caret_pos(0), word_wrap(false), show_special(false) {}
AutoSaveInfo(const std::string &info_file);
static AutoSaveInfo old_scratch(const std::string &scratch_file);
static AutoSaveInfo old_autosave(const std::string &autosave_file);
};
enum LoadResult
{
Cancelled,
Loaded,
RunInstead
};
LoadResult load_from(const std::string &file, const std::string &encoding = "", bool keep_dirty=false);
bool load_autosave(const AutoSaveInfo &info, const std::string &text_file);
virtual bool can_close();
virtual void close();
bool save();
bool save_as(const std::string &file);
void revert_to_saved();
void auto_save(const std::string &directory);
void delete_auto_save(const std::string &directory);
std::string autosave_file_suffix();
void set_filename(const std::string &f);
std::string filename() const { return _filename; }
bool is_dirty() const;
void check_external_file_changes();
std::pair<const char*, size_t> text_data() const;
void list_members();
void jump_to_placeholder();
public:
void query_started(bool retain_old_recordsets);
void query_finished();
void query_failed(const std::string &message);
// recordset management
SqlEditorResult *active_result_panel();
SqlEditorResult *result_panel(int i);
size_t result_panel_count();
size_t resultset_count();
SqlEditorResult* add_panel_for_recordset(Recordset::Ref rset);
void add_panel_for_recordset_from_main(Recordset::Ref rset);
std::list<SqlEditorResult*> dirty_result_panels();
};
#endif /* defined(__MySQLWorkbench__wb_sql_editor_panel__) */
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