154 lines
2.9 KiB
C
154 lines
2.9 KiB
C
#ifndef __render_h
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#define __render_h
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#include <X11/Xlib.h>
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#define _XFT_NO_COMPAT_ /* no Xft 1 API */
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#include <X11/Xft/Xft.h>
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#include <glib.h>
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#include "color.h"
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#include "../kernel/geom.h"
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typedef enum {
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Surface_Planar,
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Surface_Nonplanar
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} SurfaceType;
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typedef enum {
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Flat,
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Raised,
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Sunken
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} ReliefType;
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typedef enum {
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Bevel1,
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Bevel2
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} BevelType;
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typedef enum {
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Background_ParentRelative,
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Background_Solid,
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Background_Horizontal,
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Background_Vertical,
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Background_Diagonal,
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Background_CrossDiagonal,
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Background_PipeCross,
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Background_Rectangle,
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Background_Pyramid,
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Background_Elliptic
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} SurfaceColorType;
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typedef enum {
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Bitmask,
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Text,
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RGBA,
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NoTexture
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} TextureType;
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struct Appearance;
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typedef struct PlanarSurface {
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SurfaceColorType grad;
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ReliefType relief;
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BevelType bevel;
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color_rgb *primary;
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color_rgb *secondary;
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color_rgb *border_color;
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gboolean interlaced;
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gboolean border;
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struct Appearance *parent;
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int parentx;
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int parenty;
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pixel32 *pixel_data;
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} PlanarSurface;
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typedef struct NonplanarSurface {
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int poo;
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} NonplanarSurface;
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typedef union {
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PlanarSurface planar;
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NonplanarSurface nonplanar;
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} SurfaceData;
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typedef struct Surface {
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SurfaceType type;
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SurfaceColorType colortype;
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SurfaceData data;
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} Surface;
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typedef struct {
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XftFont *xftfont;
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int height;
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} ObFont;
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typedef enum {
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Justify_Center,
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Justify_Left,
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Justify_Right
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} Justify;
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typedef struct TextureText {
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ObFont *font;
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Justify justify;
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int shadow;
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unsigned char tint;
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unsigned char offset;
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color_rgb *color;
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char *string;
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} TextureText;
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typedef struct {
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Pixmap mask;
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guint w, h;
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} pixmap_mask;
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typedef struct TextureMask {
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color_rgb *color;
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pixmap_mask *mask;
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} TextureMask;
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typedef struct TextureRGBA {
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int width;
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int height;
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unsigned long *data;
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/* cached scaled so we don't have to scale often */
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int cwidth;
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int cheight;
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unsigned long *cache;
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} TextureRGBA;
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typedef union {
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TextureRGBA rgba;
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TextureText text;
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TextureMask mask;
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} TextureData;
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typedef struct Texture {
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Rect position;
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TextureType type;
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TextureData data;
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} Texture;
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typedef struct Appearance {
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Surface surface;
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int textures;
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Texture *texture;
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Pixmap pixmap;
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XftDraw *xftdraw;
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} Appearance;
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extern Visual *render_visual;
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extern int render_depth;
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extern Colormap render_colormap;
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void (*paint)(Window win, Appearance *l, int x, int y, int w, int h);
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void render_startup(void);
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void init_appearance(Appearance *l);
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void x_paint(Window win, Appearance *l, int x, int y, int w, int h);
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void render_shutdown(void);
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Appearance *appearance_new(SurfaceType type, int numtex);
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Appearance *appearance_copy(Appearance *a);
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void appearance_free(Appearance *a);
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void truecolor_startup(void);
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#endif /*__render_h*/
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