tmp PIScreen

git-svn-id: svn://db.shs.com.ru/pip@10 12ceb7fc-bf1f-11e4-8940-5bc7170c53b5
2015-03-10 10:39:58 +00:00
parent 2aef6d8c86
commit 6855c84246
25 changed files with 4629 additions and 0 deletions
--- a/src/console/piscreentile.h
+++ b/src/console/piscreentile.h
@@ -0,0 +1,92 @@
+/*! \file piscreentile.h
+ * \brief Basic PIScreen tile
+*/
+/*
+    PIP - Platform Independent Primitives
+    Basic PIScreen tile
+    Copyright (C) 2015  Ivan Pelipenko peri4ko@gmail.com
+
+    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 PISCREENTILE_H
+#define PISCREENTILE_H
+
+#include "piscreentypes.h"
+#include "pikbdlistener.h"
+
+class PIScreenDrawer;
+
+class PIScreenTile {
+	friend class PIScreen;
+public:
+	PIScreenTile(const PIString & n = PIString(), PIScreenTypes::Direction d = PIScreenTypes::Vertical, PIScreenTypes::SizePolicy p = PIScreenTypes::Preferred);
+	virtual ~PIScreenTile();
+	
+	void addTile(PIScreenTile * t);
+	void takeTile(PIScreenTile * t);
+	void removeTile(PIScreenTile * t);
+	PIScreenTile * parentTile() const {return parent;}
+	PIVector<PIScreenTile * > children();
+	void show() {visible = true;}
+	void hide() {visible = false;}
+	void setFocus();
+	void setMargins(int m) {marginLeft = marginRight = marginTop = marginBottom = m;}
+	void setMargins(int l, int r, int t, int b) {marginLeft = l; marginRight = r; marginTop = t; marginBottom = b;}
+	
+	PIString name;
+	PIScreenTypes::Direction direction;
+	PIScreenTypes::SizePolicy size_policy;
+	PIScreenTypes::FocusFlags focus_flags;
+	PIScreenTypes::CellFormat back_format;
+	PIChar back_symbol;
+	int minimumWidth, minimumHeight;
+	int maximumWidth, maximumHeight;
+	int marginLeft, marginRight, marginTop, marginBottom;
+	int spacing;
+	bool visible;
+	
+protected:
+	
+	//! Returns desired tile size in "w" and "h"
+	virtual void sizeHint(int & w, int & h) const;
+	
+	//! Tile has been resized to "w"x"h"
+	virtual void resizeEvent(int w, int h) {}
+	
+	//! Draw tile with drawer "d" in world-space coordinates
+	virtual void drawEvent(PIScreenDrawer * d) {}
+	
+	//! Return "true" if you process key
+	virtual bool keyEvent(PIKbdListener::KeyEvent key) {return false;}
+	
+	void raiseEvent(PIScreenTypes::TileEvent e);
+	void setScreen(PIScreenTypes::PIScreenBase * s);
+	void deleteChildren();
+	void drawEventInternal(PIScreenDrawer * d);
+	void layout();
+	
+	PIVector<PIScreenTile * > tiles;
+	PIScreenTile * parent;
+	PIScreenTypes::PIScreenBase * screen;
+	int x, y, width, height;
+	bool has_focus;
+	
+private:
+	int pw, ph;
+	
+};
+
+
+#endif // PISCREENTILE_H