libs/clearlooks-newer/clearlooks_types.h

   1 #ifndef CLEARLOOKS_TYPES_H
   2 #define CLEARLOOKS_TYPES_H
   3
   4 #include <ge-support.h>
   5
   6 typedef unsigned char boolean;
   7 typedef unsigned char uint8;
   8 typedef struct _ClearlooksStyleFunctions ClearlooksStyleFunctions;
   9
  10 typedef enum
  11 {
  12         CL_STYLE_CLASSIC = 0,
  13         CL_STYLE_GLOSSY = 1,
  14         CL_STYLE_INVERTED = 2,
  15         CL_STYLE_GUMMY = 3,
  16         CL_NUM_STYLES = 4
  17 } ClearlooksStyles;
  18
  19
  20 typedef enum
  21 {
  22         CL_STATE_NORMAL,
  23         CL_STATE_ACTIVE,
  24         CL_STATE_SELECTED,
  25         CL_STATE_INSENSITIVE
  26 } ClearlooksStateType;
  27
  28 typedef enum
  29 {
  30         CL_JUNCTION_NONE      = 0,
  31         CL_JUNCTION_BEGIN     = 1,
  32         CL_JUNCTION_END       = 2
  33 } ClearlooksJunction;
  34
  35 typedef enum
  36 {
  37         CL_STEPPER_UNKNOWN    = 0,
  38         CL_STEPPER_A          = 1,
  39         CL_STEPPER_B          = 2,
  40         CL_STEPPER_C          = 4,
  41         CL_STEPPER_D          = 8
  42 } ClearlooksStepper;
  43
  44 typedef enum
  45 {
  46         CL_ORDER_FIRST,
  47         CL_ORDER_MIDDLE,
  48         CL_ORDER_LAST
  49 } ClearlooksOrder;
  50
  51 typedef enum
  52 {
  53         CL_ORIENTATION_LEFT_TO_RIGHT,
  54         CL_ORIENTATION_RIGHT_TO_LEFT,
  55         CL_ORIENTATION_BOTTOM_TO_TOP,
  56         CL_ORIENTATION_TOP_TO_BOTTOM
  57 } ClearlooksOrientation;
  58
  59 typedef enum
  60 {
  61         CL_GAP_LEFT,
  62         CL_GAP_RIGHT,
  63         CL_GAP_TOP,
  64         CL_GAP_BOTTOM
  65 } ClearlooksGapSide;
  66
  67 typedef enum
  68 {
  69         CL_SHADOW_NONE,
  70         CL_SHADOW_IN,
  71         CL_SHADOW_OUT,
  72         CL_SHADOW_ETCHED_IN,
  73         CL_SHADOW_ETCHED_OUT
  74 } ClearlooksShadowType;
  75
  76 typedef enum
  77 {
  78         CL_HANDLE_TOOLBAR,
  79         CL_HANDLE_SPLITTER
  80 } ClearlooksHandleType;
  81
  82 typedef enum
  83 {
  84         CL_ARROW_NORMAL,
  85         CL_ARROW_COMBO
  86 } ClearlooksArrowType;
  87
  88 typedef enum
  89 {
  90         CL_DIRECTION_UP,
  91         CL_DIRECTION_DOWN,
  92         CL_DIRECTION_LEFT,
  93         CL_DIRECTION_RIGHT
  94 } ClearlooksDirection;
  95
  96 typedef enum
  97 {
  98         CL_PROGRESSBAR_CONTINUOUS,
  99         CL_PROGRESSBAR_DISCRETE
 100 } ClearlooksProgressBarStyle;
 101
 102 typedef enum
 103 {
 104         CL_WINDOW_EDGE_NORTH_WEST,
 105         CL_WINDOW_EDGE_NORTH,
 106         CL_WINDOW_EDGE_NORTH_EAST,
 107         CL_WINDOW_EDGE_WEST,
 108         CL_WINDOW_EDGE_EAST,
 109         CL_WINDOW_EDGE_SOUTH_WEST,
 110         CL_WINDOW_EDGE_SOUTH,
 111         CL_WINDOW_EDGE_SOUTH_EAST
 112 } ClearlooksWindowEdge;
 113
 114 typedef struct
 115 {
 116         double x;
 117         double y;
 118         double width;
 119         double height;
 120 } ClearlooksRectangle;
 121
 122 typedef struct
 123 {
 124         CairoColor fg[5];
 125         CairoColor bg[5];
 126         CairoColor base[5];
 127         CairoColor text[5];
 128
 129         CairoColor shade[9];
 130         CairoColor spot[3];
 131 } ClearlooksColors;
 132
 133 typedef struct
 134 {
 135         boolean active;
 136         boolean prelight;
 137         boolean disabled;
 138         boolean focus;
 139         boolean is_default;
 140         boolean ltr;
 141         boolean enable_glow;
 142
 143         gfloat  radius;
 144
 145         ClearlooksStateType state_type;
 146
 147         uint8 corners;
 148         uint8 xthickness;
 149         uint8 ythickness;
 150
 151         CairoColor parentbg;
 152
 153         ClearlooksStyleFunctions *style_functions;
 154 } WidgetParameters;
 155
 156 typedef struct
 157 {
 158         boolean lower;
 159         boolean horizontal;
 160         boolean fill_level;
 161 } SliderParameters;
 162
 163 typedef struct
 164 {
 165         ClearlooksOrientation orientation;
 166         boolean pulsing;
 167         float value;
 168 } ProgressBarParameters;
 169
 170 typedef struct
 171 {
 172         int linepos;
 173 } OptionMenuParameters;
 174
 175 typedef struct
 176 {
 177         ClearlooksShadowType shadow;
 178         ClearlooksGapSide gap_side;
 179         int gap_x;
 180         int gap_width;
 181         const CairoColor *border; /* maybe changes this to some other hint ... */
 182 } FrameParameters;
 183
 184 typedef struct
 185 {
 186         ClearlooksGapSide gap_side;
 187 } TabParameters;
 188
 189 typedef struct
 190 {
 191         CairoCorners    corners;
 192         ClearlooksShadowType shadow;
 193 } ShadowParameters;
 194
 195 typedef struct
 196 {
 197         boolean horizontal;
 198 } SeparatorParameters;
 199
 200 typedef struct
 201 {
 202         ClearlooksOrder order; /* XXX: rename to position */
 203         boolean         resizable;
 204 } ListViewHeaderParameters;
 205
 206 typedef struct
 207 {
 208         CairoColor         color;
 209         ClearlooksJunction junction;       /* On which sides the slider junctions */
 210         boolean            horizontal;
 211         boolean            has_color;
 212 } ScrollBarParameters;
 213
 214 typedef struct
 215 {
 216         ClearlooksHandleType type;
 217         boolean              horizontal;
 218 } HandleParameters;
 219
 220 typedef struct
 221 {
 222         ClearlooksStepper stepper;         /* Which stepper to draw */
 223 } ScrollBarStepperParameters;
 224
 225 typedef struct
 226 {
 227         ClearlooksWindowEdge edge;
 228 } ResizeGripParameters;
 229
 230 typedef struct
 231 {
 232         int style;
 233 } MenuBarParameters;
 234
 235 typedef struct
 236 {
 237         ClearlooksShadowType shadow_type;
 238         boolean              in_cell;
 239         boolean              in_menu;
 240 } CheckboxParameters;
 241
 242 typedef struct
 243 {
 244         ClearlooksArrowType type;
 245         ClearlooksDirection direction;
 246 } ArrowParameters;
 247
 248 typedef struct
 249 {
 250         int      style;
 251         boolean  topmost;
 252 } ToolbarParameters;
 253
 254 struct _ClearlooksStyleFunctions
 255 {
 256         void (*draw_button)           (cairo_t                          *cr,
 257                                        const ClearlooksColors           *colors,
 258                                        const WidgetParameters           *widget,
 259                                        int x, int y, int width, int height);
 260
 261         void (*draw_scale_trough)     (cairo_t                          *cr,
 262                                        const ClearlooksColors           *colors,
 263                                        const WidgetParameters           *widget,
 264                                        const SliderParameters           *slider,
 265                                        int x, int y, int width, int height);
 266
 267         void (*draw_progressbar_trough) (cairo_t                        *cr,
 268                                        const ClearlooksColors           *colors,
 269                                        const WidgetParameters           *widget,
 270                                        int x, int y, int width, int height);
 271
 272         void (*draw_progressbar_fill) (cairo_t                          *cr,
 273                                        const ClearlooksColors           *colors,
 274                                        const WidgetParameters           *widget,
 275                                        const ProgressBarParameters      *progressbar,
 276                                        int x, int y, int width, int height, gint offset);
 277
 278         void (*draw_slider_button)    (cairo_t                          *cr,
 279                                        const ClearlooksColors           *colors,
 280                                        const WidgetParameters           *widget,
 281                                        const SliderParameters           *slider,
 282                                        int x, int y, int width, int height);
 283
 284         void (*draw_entry)            (cairo_t                          *cr,
 285                                        const ClearlooksColors           *colors,
 286                                        const WidgetParameters           *widget,
 287                                        int x, int y, int width, int height);
 288
 289         void (*draw_spinbutton)       (cairo_t                          *cr,
 290                                        const ClearlooksColors           *colors,
 291                                        const WidgetParameters           *widget,
 292                                        int x, int y, int width, int height);
 293
 294         void (*draw_spinbutton_down)  (cairo_t                          *cr,
 295                                        const ClearlooksColors           *colors,
 296                                        const WidgetParameters           *widget,
 297                                        int x, int y, int width, int height);
 298
 299         void (*draw_optionmenu)       (cairo_t                          *cr,
 300                                        const ClearlooksColors           *colors,
 301                                        const WidgetParameters           *widget,
 302                                        const OptionMenuParameters *optionmenu,
 303                                        int x, int y, int width, int height);
 304
 305         void (*draw_inset)            (cairo_t                          *cr,
 306                                         const CairoColor                *bg_color,
 307                                         double x, double y, double w, double h,
 308                                         double radius, uint8 corners);
 309
 310         void (*draw_menubar)          (cairo_t                          *cr,
 311                                        const ClearlooksColors           *colors,
 312                                        const WidgetParameters           *widget,
 313                                        const MenuBarParameters  *menubar,
 314                                        int x, int y, int width, int height);
 315
 316         void (*draw_tab)              (cairo_t                          *cr,
 317                                        const ClearlooksColors           *colors,
 318                                        const WidgetParameters           *widget,
 319                                        const TabParameters                 *tab,
 320                                        int x, int y, int width, int height);
 321
 322         void (*draw_frame)            (cairo_t                          *cr,
 323                                        const ClearlooksColors           *colors,
 324                                        const WidgetParameters           *widget,
 325                                        const FrameParameters            *frame,
 326                                        int x, int y, int width, int height);
 327
 328         void (*draw_separator)        (cairo_t                          *cr,
 329                                        const ClearlooksColors           *colors,
 330                                        const WidgetParameters           *widget,
 331                                        const SeparatorParameters        *separator,
 332                                        int x, int y, int width, int height);
 333
 334         void (*draw_menu_item_separator) (cairo_t                       *cr,
 335                                        const ClearlooksColors           *colors,
 336                                        const WidgetParameters           *widget,
 337                                        const SeparatorParameters        *separator,
 338                                        int x, int y, int width, int height);
 339
 340         void (*draw_list_view_header) (cairo_t                          *cr,
 341                                        const ClearlooksColors           *colors,
 342                                        const WidgetParameters           *widget,
 343                                        const ListViewHeaderParameters   *header,
 344                                        int x, int y, int width, int height);
 345
 346         void (*draw_toolbar)          (cairo_t                          *cr,
 347                                        const ClearlooksColors           *colors,
 348                                        const WidgetParameters           *widget,
 349                                        const ToolbarParameters          *toolbar,
 350                                        int x, int y, int width, int height);
 351
 352         void (*draw_menuitem)         (cairo_t                          *cr,
 353                                        const ClearlooksColors           *colors,
 354                                        const WidgetParameters           *widget,
 355                                        int x, int y, int width, int height);
 356
 357         void (*draw_menubaritem)      (cairo_t                          *cr,
 358                                        const ClearlooksColors           *colors,
 359                                        const WidgetParameters           *widget,
 360                                        int x, int y, int width, int height);
 361
 362         void (*draw_selected_cell)    (cairo_t                          *cr,
 363                                        const ClearlooksColors           *colors,
 364                                        const WidgetParameters           *widget,
 365                                        int x, int y, int width, int height);
 366
 367         void (*draw_scrollbar_stepper) (cairo_t                         *cr,
 368                                         const ClearlooksColors  *colors,
 369                                         const WidgetParameters  *widget,
 370                                         const ScrollBarParameters *scrollbar,
 371                                         const ScrollBarStepperParameters *stepper,
 372                                         int x, int y, int width, int height);
 373
 374         void (*draw_scrollbar_slider) (cairo_t                          *cr,
 375                                        const ClearlooksColors           *colors,
 376                                        const WidgetParameters           *widget,
 377                                        const ScrollBarParameters        *scrollbar,
 378                                        int x, int y, int width, int height);
 379
 380         void (*draw_scrollbar_trough) (cairo_t                          *cr,
 381                                        const ClearlooksColors           *colors,
 382                                        const WidgetParameters           *widget,
 383                                        const ScrollBarParameters        *scrollbar,
 384                                        int x, int y, int width, int height);
 385
 386         void (*draw_statusbar)        (cairo_t                          *cr,
 387                                        const ClearlooksColors           *colors,
 388                                        const WidgetParameters           *widget,
 389                                        int x, int y, int width, int height);
 390
 391         void (*draw_menu_frame)       (cairo_t                          *cr,
 392                                        const ClearlooksColors           *colors,
 393                                        const WidgetParameters           *widget,
 394                                        int x, int y, int width, int height);
 395
 396         void (*draw_tooltip)          (cairo_t                          *cr,
 397                                        const ClearlooksColors           *colors,
 398                                        const WidgetParameters           *widget,
 399                                        int x, int y, int width, int height);
 400
 401         void (*draw_handle)           (cairo_t                          *cr,
 402                                        const ClearlooksColors           *colors,
 403                                        const WidgetParameters           *widget,
 404                                        const HandleParameters           *handle,
 405                                        int x, int y, int width, int height);
 406
 407         void (*draw_resize_grip)      (cairo_t                          *cr,
 408                                        const ClearlooksColors           *colors,
 409                                        const WidgetParameters           *widget,
 410                                        const ResizeGripParameters       *grip,
 411                                        int x, int y, int width, int height);
 412
 413         void (*draw_arrow)            (cairo_t                          *cr,
 414                                        const ClearlooksColors           *colors,
 415                                        const WidgetParameters           *widget,
 416                                        const ArrowParameters            *arrow,
 417                                        int x, int y, int width, int height);
 418
 419         void (*draw_checkbox)         (cairo_t                          *cr,
 420                                        const ClearlooksColors           *colors,
 421                                        const WidgetParameters           *widget,
 422                                        const CheckboxParameters *checkbox,
 423                                        int x, int y, int width, int height);
 424
 425         void (*draw_radiobutton)      (cairo_t                          *cr,
 426                                        const ClearlooksColors           *colors,
 427                                        const WidgetParameters           *widget,
 428                                        const CheckboxParameters *checkbox,
 429                                        int x, int y, int width, int height);
 430
 431         /* Style internal functions */
 432         /* XXX: Only used by slider_button, inline it? */
 433         void (*draw_shadow)           (cairo_t                          *cr,
 434                                        const ClearlooksColors           *colors,
 435                                        gfloat                            radius,
 436                                        int width, int height);
 437
 438         void (*draw_slider)           (cairo_t                          *cr,
 439                                        const ClearlooksColors           *colors,
 440                                        const WidgetParameters           *widget,
 441                                        int x, int y, int width, int height);
 442
 443         void (*draw_gripdots)         (cairo_t *cr,
 444                                        const ClearlooksColors *colors, int x, int y,
 445                                        int width, int height, int xr, int yr,
 446                                        float contrast);
 447 };
 448
 449
 450 #define CLEARLOOKS_RECTANGLE_SET(rect, _x, _y, _w, _h) rect.x      = _x; \
 451                                                        rect.y      = _y; \
 452                                                        rect.width  = _w; \
 453                                                        rect.height = _h;
 454
 455 #endif /* CLEARLOOKS_TYPES_H */