1 files changed, 66 insertions, 66 deletions

diff --git a/src/ImageControl.hh b/src/ImageControl.hh
index d8e7148..7377081 100644
--- a/src/ImageControl.hh
+++ b/src/ImageControl.hh
@@ -22,7 +22,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: ImageControl.hh,v 1.2 2002/11/30 20:59:54 fluxgen Exp $
+// $Id: ImageControl.hh,v 1.3 2002/12/01 13:41:57 rathnor Exp $
 
 #ifndef  IMAGECONTROL_HH
 #define  IMAGECONTROL_HH
@@ -39,85 +39,85 @@
 */
 class BImageControl : public TimeoutHandler {
 public:
-        BImageControl(int screen_num, bool dither = false, int colors_per_channel = 4,
-                unsigned long cache_timeout = 300000l, unsigned long cache_max = 200l);
-        virtual ~BImageControl();
-
-        inline bool doDither() const { return m_dither; }
-        inline int bitsPerPixel() const { return bits_per_pixel; }
-        inline int depth() const { return m_screen_depth; }
-        inline int colorsPerChannel() const     { return m_colors_per_channel; }
-        int screenNum() const { return m_screen_num; }
-        Visual *visual() const { return m_visual; }
-        unsigned long getSqrt(unsigned int val) const;
-
-        /**
-                Render to pixmap
-                @param width width of pixmap
-                @param height height of pixmap
-                @param src_texture texture type to render
-                @return pixmap of the rendered image, on failure None
-        */
-        Pixmap renderImage(unsigned int width, unsigned int height,
-                const FbTk::Texture &src_texture);
-
-        void installRootColormap();
-        void removeImage(Pixmap thepix);
-        void colorTables(const unsigned char **, const unsigned char **, const unsigned char **,
-                        int *, int *, int *, int *, int *, int *) const;
-        void getXColorTable(XColor **, int *);
-        void getGradientBuffers(unsigned int, unsigned int,
-                        unsigned int **, unsigned int **);
-        void setDither(bool d) { m_dither = d; }
-        void setColorsPerChannel(int cpc);
-
-        virtual void timeout();
+    BImageControl(int screen_num, bool dither = false, int colors_per_channel = 4,
+                  unsigned long cache_timeout = 300000l, unsigned long cache_max = 200l);
+    virtual ~BImageControl();
+
+    inline bool doDither() const { return m_dither; }
+    inline int bitsPerPixel() const { return bits_per_pixel; }
+    inline int depth() const { return m_screen_depth; }
+    inline int colorsPerChannel() const { return m_colors_per_channel; }
+    int screenNum() const { return m_screen_num; }
+    Visual *visual() const { return m_visual; }
+    unsigned long getSqrt(unsigned int val) const;
+
+    /**
+       Render to pixmap
+       @param width width of pixmap
+       @param height height of pixmap
+       @param src_texture texture type to render
+       @return pixmap of the rendered image, on failure None
+    */
+    Pixmap renderImage(unsigned int width, unsigned int height,
+                       const FbTk::Texture &src_texture);
+
+    void installRootColormap();
+    void removeImage(Pixmap thepix);
+    void colorTables(const unsigned char **, const unsigned char **, const unsigned char **,
+                     int *, int *, int *, int *, int *, int *) const;
+    void getXColorTable(XColor **, int *);
+    void getGradientBuffers(unsigned int, unsigned int,
+                            unsigned int **, unsigned int **);
+    void setDither(bool d) { m_dither = d; }
+    void setColorsPerChannel(int cpc);
+
+    virtual void timeout();
 
 private:
-        /** 
-                Search cache for a specific pixmap
-                @return None if no cache was found
-        */
-        Pixmap searchCache(unsigned int width, unsigned int height, unsigned long texture_type, 
-                const FbTk::Color &color, const FbTk::Color &color_to) const;
+    /** 
+        Search cache for a specific pixmap
+        @return None if no cache was found
+    */
+    Pixmap searchCache(unsigned int width, unsigned int height, unsigned long texture_type, 
+                       const FbTk::Color &color, const FbTk::Color &color_to) const;
 
-        void createColorTable();
-        bool m_dither;
+    void createColorTable();
+    bool m_dither;
 
-        BTimer m_timer;
+    BTimer m_timer;
 
-        Colormap m_colormap;
+    Colormap m_colormap;
 
-        Window m_root_window;
+    Window m_root_window;
 
-        XColor *m_colors; ///< color table
-        unsigned int m_num_colors; ///< number of colors in color table
+    XColor *m_colors; ///< color table
+    unsigned int m_num_colors; ///< number of colors in color table
 
-        Visual *m_visual;
+    Visual *m_visual;
 
-        int bits_per_pixel, red_offset, green_offset, blue_offset,
-                red_bits, green_bits, blue_bits;
-        int m_colors_per_channel; ///< number of colors per channel
-        int m_screen_depth; ///< bit depth of screen
-        int m_screen_num;  ///< screen number
-        unsigned char red_color_table[256], green_color_table[256],
-                blue_color_table[256];
-        unsigned int *grad_xbuffer, *grad_ybuffer, grad_buffer_width,
-                grad_buffer_height;
+    int bits_per_pixel, red_offset, green_offset, blue_offset,
+        red_bits, green_bits, blue_bits;
+    int m_colors_per_channel; ///< number of colors per channel
+    int m_screen_depth; ///< bit depth of screen
+    int m_screen_num;  ///< screen number
+    unsigned char red_color_table[256], green_color_table[256],
+        blue_color_table[256];
+    unsigned int *grad_xbuffer, *grad_ybuffer, grad_buffer_width,
+        grad_buffer_height;
 
-        static unsigned long *sqrt_table; /// sqrt lookup table
+    static unsigned long *sqrt_table; /// sqrt lookup table
 
-        typedef struct Cache {
-                Pixmap pixmap;
+    typedef struct Cache {
+        Pixmap pixmap;
 
-                unsigned int count, width, height;
-                unsigned long pixel1, pixel2, texture;
-        } Cache;
+        unsigned int count, width, height;
+        unsigned long pixel1, pixel2, texture;
+    } Cache;
         
-        unsigned long cache_max;
-        typedef std::list<Cache *> CacheList;
+    unsigned long cache_max;
+    typedef std::list<Cache *> CacheList;
 
-        mutable CacheList cache;
+    mutable CacheList cache;
 };