1 files changed, 89 insertions, 0 deletions

diff --git a/util/fbrun/FbRun.hh b/util/fbrun/FbRun.hh
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+++ b/util/fbrun/FbRun.hh
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+// FbRun.hh
+// Copyright (c) 2002 Henrik Kinnunen (fluxgen@linuxmail.org)
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the "Software"),
+// to deal in the Software without restriction, including without limitation
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,
+// and/or sell copies of the Software, and to permit persons to whom the
+// Software is furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+// $Id: FbRun.hh,v 1.6 2002/11/15 14:03:14 fluxgen Exp $
+
+#ifndef FBRUN_HH
+#define FBRUN_HH
+
+#include "EventHandler.hh"
+#include "Font.hh"
+
+#include <string>
+#include <vector>
+
+/**
+        Creates and managed a run window
+*/
+class FbRun: public FbTk::EventHandler<XEvent> {
+public:
+        FbRun(int x = 0, int y = 0, size_t width = 200);
+        ~FbRun();
+        void handleEvent(XEvent * const ev);
+        void setText(const std::string &text);
+        void setTitle(const std::string &title);
+        void move(int x, int y);
+        void resize(size_t width, size_t height);
+        size_t height() const { return m_height; }
+        size_t width() const { return m_width; }
+        /// hide window
+        void hide();
+        /// show window
+        void show();
+        /// load and reconfigure for new font
+        bool loadFont(const std::string &fontname);
+        void setForeground(const XColor &color);
+        void setBackground(const XColor &color);
+        void setAntialias(bool val) { m_font.setAntialias(val); }
+        const FbTk::Font &font() const { return m_font; }
+        /// execute command and exit
+        void run(const std::string &execstring);
+        /// is this application done?
+        bool end() const { return m_end; }
+        /**
+          loads history file.
+          @return true on success, else false
+        */
+        bool loadHistory(const char *filename);
+private:
+        void nextHistoryItem();
+        void prevHistoryItem();
+        void drawString(int x, int y, const char *text, size_t len);
+        void getSize(size_t &width, size_t &height);
+        void createWindow(int x, int y, size_t width, size_t height);   
+        void redrawLabel();     
+        /// set no maximizable for this window
+        void setNoMaximize();
+
+        FbTk::Font m_font; ///< font used to draw command text
+        Window m_win;  ///< toplevel window 
+        Display *m_display;  ///< display connection
+        std::string m_runtext; ///< command to execute
+        size_t m_width, m_height; ///< size of window
+        int m_bevel; ///< distance to window edge from font in pixels
+        GC m_gc; ///< graphic context
+        bool m_end; ///< marks when this object is done
+        std::vector<std::string> m_history; ///< history list of commands
+        size_t m_current_history_item; ///< holds current position in command history
+        std::string m_history_file; ///< holds filename for command history file
+};
+
+#endif // FBRUN_HH