Initial commit for TODO Plugin

Change-Id: I8f12017be5dc65b1244df369880e3b4851af4b2e
Reviewed-by: Eike Ziller <eike.ziller@nokia.com>

src/plugins/todo/todooutputpane.cpp

@@ -0,0 +1,174 @@
+/*
+ *
+ *  TODO plugin - Add pane with list all TODO, FIXME, etc. comments.
+ *
+ *  Copyright (C) 2010  VasiliySorokin
+ *
+ *  Authors: Vasiliy Sorokin <sorokin.vasiliy@gmail.com>
+ *
+ *  This file is part of TODO plugin for QtCreator.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
+ * * Neither the name of the vsorokin nor the names of its contributors may be used to endorse or
+ * promote products derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+ * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY
+ * WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+*/
+#include "todooutputpane.h"
+#include <QListWidgetItem>
+#include <QRegExp>
+#include <QIcon>
+
+// TODO: make fix
+// NOTE: make note
+// HACK: make hack
+// BUG: make bug
+
+TodoOutputPane::TodoOutputPane(QObject *parent) : IOutputPane(parent)
+{
+    todoList = new QListWidget();
+    todoList->setFlow(QListView::TopToBottom);
+    todoList->setFrameStyle(QFrame::NoFrame);
+    lastCurrentRow = 0;
+}
+
+TodoOutputPane::~TodoOutputPane()
+{
+    delete todoList;
+}
+
+void TodoOutputPane::addItem(const QString &text, const QString &file, const int rowNumber, const QIcon &icon, const QColor &color)
+{
+    QListWidgetItem *newItem = new QListWidgetItem();
+    newItem->setBackgroundColor(color);
+    newItem->setIcon(icon);
+    newItem->setData(Qt::UserRole + 1, file);
+    newItem->setData(Qt::UserRole + 2, rowNumber);
+    newItem->setToolTip(file + ":" + QString::number(rowNumber));
+
+    newItem->setText(file.right(file.size() - file.lastIndexOf("/") - 1) + ":" + QString::number(rowNumber) + ": " + text);
+
+    todoList->addItem(newItem);
+}
+
+QListWidget *TodoOutputPane::getTodoList() const
+{
+    return todoList;
+}
+
+
+QWidget *TodoOutputPane::outputWidget(QWidget */*parent*/)
+{
+    return todoList;
+}
+
+QList<QWidget*> TodoOutputPane::toolBarWidgets() const
+{
+    return QList<QWidget*>();
+}
+
+QString TodoOutputPane::name() const
+{
+    return tr("TODO Output");
+}
+
+QString TodoOutputPane::displayName() const
+{
+    return name();
+}
+
+int TodoOutputPane::priorityInStatusBar() const
+{
+     return 1;
+}
+
+void TodoOutputPane::clearContents()
+{
+    todoList->clear();
+}
+
+
+void TodoOutputPane::clearContents(QString filename)
+{
+    int i = 0;
+    lastCurrentRow = 0;
+    while (i < todoList->count())
+    {
+        if (!filename.compare(todoList->item(i)->data(Qt::UserRole + 1).toString()))
+        {
+            if (lastCurrentRow == 0)
+                lastCurrentRow = todoList->currentRow();
+            todoList->takeItem(i);
+        }
+        else
+        {
+            ++i;
+        }
+    }
+}
+
+
+void TodoOutputPane::visibilityChanged(bool visible)
+{
+    todoList->setVisible(visible);
+}
+
+void TodoOutputPane::setFocus()
+{
+    todoList->setFocus();
+}
+
+bool TodoOutputPane::hasFocus()
+{
+    return todoList->hasFocus();
+}
+
+bool TodoOutputPane::canFocus()
+{
+    return true;
+}
+
+bool TodoOutputPane::canNavigate()
+{
+    return todoList->count() > 1;
+}
+
+bool TodoOutputPane::canNext()
+{
+    return todoList->currentRow() < todoList->count() && todoList->count() > 1;
+}
+
+bool TodoOutputPane::canPrevious()
+{
+    return todoList->currentRow() > 0 && todoList->count() > 1;
+}
+
+void TodoOutputPane::goToNext()
+{
+    todoList->setCurrentRow(todoList->currentRow() + 1);
+}
+
+void TodoOutputPane::goToPrev()
+{
+    todoList->setCurrentRow(todoList->currentRow() - 1);
+}
+
+void TodoOutputPane::sort()
+{
+    todoList->sortItems(Qt::AscendingOrder);
+    if (todoList->count() > 0)
+        todoList->setCurrentRow(lastCurrentRow < todoList->count() ? lastCurrentRow : todoList->count() - 1);
+}