removed old code

git-svn-id: file:///var/local/svn/basicwriter@57 daaaf23c-2e50-4459-9457-1e69db5a47bf

6 files changed, 0 insertions, 620 deletions

diff --git a/src/gui/components/GridTree.cpp b/src/gui/components/GridTree.cpp
deleted file mode 100644
index 000b859..0000000
--- a/src/gui/components/GridTree.cpp
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
-    BasicWriter
-    Copyright (C) 2014  Benjamin Paaßen, Andreas Stöckel
-
-    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 3 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "GridTree.hpp"
-
-#include <iostream>
-
-namespace uigrid {
-
-Splitter getSplitter(Orientation orientation, const Rect &r)
-{
-	switch (orientation) {
-		case Orientation::vert:
-			return Splitter(this, Rect(r.x1, r.y2 - ss, r.x2, r.y2),
-					orientation);
-		case Orientation::horz:
-			return Splitter(this, Rect(r.x1, r.y1, r.x2 - ss, r.y2 - ss),
-					orientation);
-		default:
-			return Rect(0, 0, 0, 0);
-	}
-}
-
-void GridTreeNode::gatherBoundingBoxes(std::vector<FrameArea> *areas,
-			std::vector<Splitter> *splitters, const Rect &r,
-			int splitterSize)
-{
-	const int ss = splitterSize;
-	const int h = r.h();
-	const int w = r.w();
-
-	// If this node is a leaf, store the area of the frame and the splitter
-	// positions in the given lists and abort.
-	if (isLeaf()) {
-		if (areas) {
-			areas->push_back(FrameArea(this, r));
-		}
-		if (splitters) {
-			splitters->push_back(getSplitter(Orientation::vert, r));
-			splitters->push_back(getSplitter(Orientation::horz, r));
-		}
-		return;
-	}
-
-	// Recursively descend into the child nodes. Calculate the area the
-	// child nodes occupy. The last child should always occupy all remaining
-	// space in order to avoid gaps caused by rounding errors.
-	unsigned int i = 0;
-	switch (orientation) {
-		case Orientation::vert: {
-				int offsY = r.y1;
-				for (auto it = children.begin(); it != children.end();
-						it++, i++) {
-					const int ch = (i == children.size() - 1)
-						? r.y2 - offsY : h * (*it)->relativeSize;
-					(*it)->gatherBoundingBoxes(areas, splitters,
-						Rect::bounds(r.x1, offsY, w, ch), splitterSize);
-					offsY += ch;
-				}
-			}
-			break;
-		case Orientation::horz: {
-				int offsX = r.x1;
-				for (auto it = children.begin(); it != children.end();
-						it++, i++) {
-					const int cw = (i == children.size() - 1)
-						? r.x2 - offsX : w * (*it)->relativeSize;
-					(*it)->gatherBoundingBoxes(areas, splitters,
-						Rect::bounds(offsX, r.y1, cw, h), splitterSize);
-					offsX += cw;
-				}
-			}
-			break;
-		case Orientation::none:
-			break;
-	}
-}
-
-}
-
diff --git a/src/gui/components/GridTree.hpp b/src/gui/components/GridTree.hpp
deleted file mode 100644
index 1b0a52a..0000000
--- a/src/gui/components/GridTree.hpp
+++ /dev/null
@@ -1,232 +0,0 @@
-/*
-    BasicWriter
-    Copyright (C) 2014  Benjamin Paaßen, Andreas Stöckel
-
-    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 3 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef _GRID_TREE_H_
-#define _GRID_TREE_H_
-
-#include <vector>
-#include <list>
-
-namespace uigrid {
-
-class GridTreeNode;
-
-enum class Orientation
-{
-	none, horz, vert
-};
-
-struct Rect
-{
-	int x1, y1, x2, y2;
-
-	Rect(int x1, int y1, int x2, int y2) :
-		x1(x1), y1(y1), x2(x2), y2(y2)
-	{
-		// Do nothing here
-	}
-
-	static Rect bounds(int x, int y, int w, int h)
-	{
-		return Rect(x, y, x + w, y + h);
-	}
-
-	int w() const
-	{
-		return x2 - x1;
-	}
-
-	int h() const
-	{
-		return y2 - y1;
-	}
-
-};
-
-struct FrameArea
-{
-	GridTreeNode *node;
-	Rect r;
-
-	FrameArea(GridTreeNode *node, const Rect &r) :
-		node(node), r(r)
-	{
-		// Do nothing here
-	}
-};
-
-struct Splitter
-{
-	GridTreeNode *node;
-	Rect r;
-	Orientation orientation;
-
-	Splitter(GridTreeNode *node, const Rect &r, Orientation orientation) :
-		node(node), r(r), orientation(orientation)
-	{
-		// Do nothing here
-	}
-};
-
-class GridTreeNode
-{
-
-private:
-	Orientation orientation;
-	float relativeSize;
-	GridTreeNode *parent;
-	void *data;
-
-	std::list<GridTreeNode*> children;
-
-	void setParent(GridTreeNode *parent)
-	{
-		if (this->parent) {
-			this->parent->removeChild(this);
-		}
-		if (parent) {
-			parent->addChild(this);
-		}
-		this->parent = parent;
-	}
-
-	void removeChild(GridTreeNode *node)
-	{
-		for (auto it = children.begin(); it != children.end();) {
-			if (*it == node) {
-				it = children.erase(it);
-			} else {
-				it++;
-			}
-		}
-	}
-
-	void addChild(GridTreeNode *node)
-	{
-		children.push_back(node);
-	}
-
-public:
-
-	/**
-	 * Constructor of the GridTreeNode class.
-	 *
-	 * @param orientation describes the orientation of the children of
-	 * this grid tree node.
-	 * @param relativeSize contains the size of this node relative to the size
-	 * of its parent node. The sum of the relativeSizes of all siblings has to
-	 * be one.
-	 * @param data is the data that should be attached to the node.
-	 */
-	GridTreeNode(Orientation orientation, float relativeSize = 1.0f,
-			GridTreeNode *parent = nullptr, void *data = nullptr) :
-		orientation(orientation), relativeSize(relativeSize), parent(nullptr),
-		data(data)
-	{
-		setParent(parent);
-	}
-
-	~GridTreeNode()
-	{
-		// Delete all children
-		for (auto c : children) {
-			delete c;
-		}
-	}
-
-	/**
-	 * Returns true if this element of the grid tree is a "leaf" (e.g. this
-	 * element has no children).
-	 *
-	 * @return true if the grid element is a leaf node, false otherwise.
-	 */
-	bool isLeaf() const
-	{
-		return children.empty();
-	}
-
-	/**
-	 * Returns true if this element is the root node (has no parent).
-	 *
-	 * @return true if this element is the root node, false otherwise.
-	 */
-	bool isRoot() const
-	{
-		return parent == nullptr;
-	}
-
-	/**
-	 * Sets the relative size of the node.
-	 *
-	 * @param relativeSize is the new relative size of the frame. Should be in
-	 * an interval of [0, 1].
-	 */
-	void setRelativeSize(float relativeSize)
-	{
-		this->relativeSize = relativeSize;
-	}
-
-	/**
-	 * Returns the current relative size of the node.
-	 *
-	 * @return the current relative size of the node.
-	 */
-	float getRelativeSize()
-	{
-		return relativeSize;
-	}
-
-	/**
-	 * Returns the data that was attached to this grid tree node.
-	 *
-	 * @return the data that was attached to this grid tree node.
-	 */
-	void* getData()
-	{
-		return data;
-	}
-
-	/**
-	 * Gathers the frame areas and the areas for which splitters should be
-	 * drawn.
-	 *
-	 * @param areas is the list into which the frame area descriptors should be
-	 * inserted.
-	 * @param splitters is the list into which the splitter descriptors should
-	 * be inserted. If nullptr is given, the list is not filled
-	 * @param w is the width of the region for which the splitters should be
-	 * gathered.
-	 * @param h is the height of the region for which the splitters should be
-	 * gathered.
-	 */
-	void gatherBoundingBoxes(std::vector<FrameArea> *areas,
-			std::vector<Splitter> *splitters, const Rect &r,
-			int splitterSize);
-
-	/**
-	 * Returns the position of the splitter with the given orientation for this
-	 * element.
-	 */
-	Rect getSplitterPosition(Orientation orientation, const Rect &r);
-
-};
-
-}
-
-#endif /* _GRID_TREE_H_ */
-
diff --git a/src/gui/components/UIGrid.cpp b/src/gui/components/UIGrid.cpp
deleted file mode 100644
index 4d6f0e8..0000000
--- a/src/gui/components/UIGrid.cpp
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
-    BasicWriter
-    Copyright (C) 2014  Benjamin Paaßen, Andreas Stöckel
-
-    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 3 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#include <QApplication>
-#include <QColor>
-#include <QPainter>
-#include <QPalette>
-
-#include "GridTree.hpp"
-
-#include "UIGrid.hpp"
-
-#include <iostream>
-
-namespace uigrid {
-
-UIGrid::UIGrid(QWidget *parent) :
-	QWidget(parent)
-{
-	// Enable automatic ereasing of the background
-	setAutoFillBackground(true);
-
-	// Create the root grid node.
-	rootGridNode = new GridTreeNode(Orientation::horz, 1.0);
-
-	// Insert two new nodes into the tree
-	GridTreeNode *nd1 = new GridTreeNode(Orientation::vert, 0.25, rootGridNode);
-	GridTreeNode *nd2 = new GridTreeNode(Orientation::horz, 0.75, rootGridNode);
-
-	// Add three nodes as children of the first node
-	new GridTreeNode(Orientation::horz, 0.33, nd1);
-	new GridTreeNode(Orientation::horz, 0.33, nd1);
-	new GridTreeNode(Orientation::horz, 0.33, nd1);
-
-	new GridTreeNode(Orientation::vert, 0.75, nd2);
-	new GridTreeNode(Orientation::horz, 0.25, nd2);
-}
-
-UIGrid::~UIGrid()
-{
-	delete rootGridNode;
-}
-
-void UIGrid::paintEvent(QPaintEvent *event)
-{
-	const QPalette &palette = QApplication::palette();
-	// Gather all splitter and frame area regions
-	std::vector<Splitter> splitters;
-	std::vector<FrameArea> areas;
-	rootGridNode->gatherBoundingBoxes(&areas, &splitters,
-			Rect(0, 0, width(), height()), 5);
-
-	QPainter painter(this);
-
-	// Draw the splitters (first the background, then the dividing line)
-	painter.setPen(palette.mid().color());
-	for (auto &c : splitters) {
-		QRect r(c.r.x1, c.r.y1, c.r.w(), c.r.h());
-		painter.fillRect(r, palette.light());
-	}
-
-}
-
-
-}
-
diff --git a/src/gui/components/UIGrid.hpp b/src/gui/components/UIGrid.hpp
deleted file mode 100644
index 14d161d..0000000
--- a/src/gui/components/UIGrid.hpp
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
-    BasicWriter
-    Copyright (C) 2014  Benjamin Paaßen, Andreas Stöckel
-
-    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 3 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef _UI_GRID_H_
-#define _UI_GRID_H_
-
-#include <QWidget>
-
-namespace uigrid {
-
-class GridTreeNode;
-
-class UIGrid : public QWidget
-{
-	Q_OBJECT
-
-private:
-	GridTreeNode *rootGridNode;
-
-protected:
-	virtual void paintEvent(QPaintEvent *event);
-
-public:
-
-	UIGrid(QWidget *parent);
-
-	~UIGrid();
-
-};
-
-}
-
-#endif /* _UI_GRID_H_ */
-
diff --git a/src/gui/components/UIPaneFrame.cpp b/src/gui/components/UIPaneFrame.cpp
deleted file mode 100644
index 1192bad..0000000
--- a/src/gui/components/UIPaneFrame.cpp
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
-    BasicWriter
-    Copyright (C) 2014  Benjamin Paaßen, Andreas Stöckel
-
-    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 3 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#include <QBoxLayout>
-#include <QVBoxLayout>
-#include <QHBoxLayout>
-#include <QPushButton>
-#include <QFrame>
-#include <QColor>
-#include <QToolButton>
-#include <QSizePolicy>
-#include <QLabel>
-#include <QTreeView>
-#include <QDir>
-#include <QFileSystemModel>
-
-#include <gui/components/UIPaneFrame.hpp>
-
-static void setWidgetColor(QWidget *w, const QColor c)
-{
-	QPalette p(w->palette());
-	p.setColor(QPalette::Background, c);
-	w->setAutoFillBackground(true);
-	w->setPalette(p);
-}
-
-UIPaneFrame::UIPaneFrame(QWidget *parent) :
-	QWidget(parent)
-{
-	// Create the layout components
-	rootLayout = new QVBoxLayout;
-	topLayout = new QHBoxLayout;
-	centerLayout = new QVBoxLayout;
-	bottomLayout = new QHBoxLayout;
-
-	// Assemble the top bar
-//	QToolButton *btn = new QToolButton;
-//	btn->setIcon(QIcon::fromTheme("user-home"));
-
-	QLabel *lbl = new QLabel("Dies ist nur ein Test");
-	lbl->setContentsMargins(10, 0, 10, 0);
-
-	QToolButton *btn2 = new QToolButton;
-	btn2->setIcon(QIcon::fromTheme("edit-find"));
-
-	QToolButton *btn3 = new QToolButton;
-	btn3->setIcon(QIcon::fromTheme("window-new"));
-
-//	topLayout->addWidget(btn);
-	topLayout->addWidget(lbl);
-	topLayout->addWidget(btn2);
-	topLayout->addWidget(btn3);
-
-	QTreeView *tree = new QTreeView;
-	QFileSystemModel *model = new QFileSystemModel;
-	model->setRootPath(QDir::currentPath());
-	tree->setModel(model);
-	centerLayout->addWidget(tree);
-
-	// Remove the spacing of the layout components
-	removeLayoutSpacing(rootLayout);
-	removeLayoutSpacing(topLayout);
-	removeLayoutSpacing(centerLayout);
-	removeLayoutSpacing(bottomLayout);
-
-	// Create the widget containers
-	topContainer = new QWidget;
-	centerContainer = new QWidget;
-	bottomContainer = new QWidget;
-
-	// Assign the layouts to the top and bottom part, add the components to the
-	// root layout
-	topContainer->setLayout(topLayout);
-	topContainer->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Preferred);
-
-	centerContainer->setLayout(centerLayout);
-
-	bottomContainer->setLayout(bottomLayout);
-	topContainer->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Preferred);
-
-	rootLayout->addWidget(topContainer, 0);
-	rootLayout->addWidget(centerContainer, 1);
-	rootLayout->addWidget(bottomContainer, 0);
-
-	this->setLayout(rootLayout);
-}
-
-UIPaneFrame::~UIPaneFrame()
-{
-
-}
-
-void UIPaneFrame::removeLayoutSpacing(QBoxLayout *layout)
-{
-	layout->setContentsMargins(0, 0, 0, 0);
-	layout->setSpacing(0);
-}
-
diff --git a/src/gui/components/UIPaneFrame.hpp b/src/gui/components/UIPaneFrame.hpp
deleted file mode 100644
index 32bbca7..0000000
--- a/src/gui/components/UIPaneFrame.hpp
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
-    BasicWriter
-    Copyright (C) 2014  Benjamin Paaßen, Andreas Stöckel
-
-    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 3 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef _UI_PANE_FRAME_HPP_
-#define _UI_PANE_FRAME_HPP_
-
-#include <QWidget>
-
-class QBoxLayout;
-class QVBoxLayout;
-class QHBoxLayout;
-
-class UIPaneFrame : public QWidget
-{
-	Q_OBJECT
-
-private:
-	QVBoxLayout *rootLayout;
-	QHBoxLayout *topLayout;
-	QVBoxLayout *centerLayout;
-	QHBoxLayout *bottomLayout;
-	QWidget *topContainer;
-	QWidget *centerContainer;
-	QWidget *bottomContainer;
-
-	void removeLayoutSpacing(QBoxLayout *layout);
-
-public:
-	explicit UIPaneFrame(QWidget *parent = 0);
-	 ~UIPaneFrame();
-
-};
-
-#endif /* _UI_PANE_FRAME_HPP_ */
-