Mercurial > octave-nkf

diff libgui/src/workspace-view.h @ 19572:e4b25475ef3d gui-release

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provide a filter for the workspace view (bug #41222) * workspace_view.cc (constructor): new combo-box for filter expressions, new check box for enable/disable filter, connect related signals, get last state of filter and check box from settings file; (destructor): write state of filter and check box into settings file; (setModel): use a filter proxy model between model and table view; (filter_update): new slot for updating the filter expression; (filter_activate): new slot enabling or disabling the filter; (update_filter_history): new slot for saving the filter expression when its edtitign has finished; (handle_model_changed): actual row count is now taken from the filter model * workspace_view.h: new slots filter_activate, filter_update, and update_filter_history; new class variables for check box, filter combo box, and filter model
author Torsten <ttl@justmail.de>
date Wed, 07 Jan 2015 18:16:28 +0100
parents 2f0c21339e9d
children 010cef260698
line wrap: on
line diff
--- a/libgui/src/workspace-view.h	Mon Jan 05 06:52:49 2015 +0100
+++ b/libgui/src/workspace-view.h	Wed Jan 07 18:16:28 2015 +0100
@@ -27,6 +27,9 @@
 #include <QItemDelegate>
 #include <QTableView>
 #include <QSemaphore>
+#include <QComboBox>
+#include <QSortFilterProxyModel>
+#include <QCheckBox>
 
 #include "octave-dock-widget.h"
 #include "workspace-model.h"
@@ -73,6 +76,10 @@
   void copyClipboard ();
   void selectAll ();
 
+  void filter_update (const QString& expression);
+  void filter_activate (bool enable);
+  void update_filter_history ();
+
 private:
 
   void relay_contextmenu_command (const QString& cmdname);
@@ -81,6 +88,11 @@
   QTableView *view;
   int view_previous_row_count;
   workspace_model *_model;
+
+  QSortFilterProxyModel *_filter_model;
+  QCheckBox *_filter_checkbox;
+  QComboBox *_filter;
+  enum { MaxFilterHistory = 10 };
 };
 
 #endif