gdk/gdk.pango.lisp

   1 (in-package :gdk)
   2
   3 (define-g-object-class "GdkPangoRenderer" gdk-pango-renderer
   4   (:superclass pango-renderer :export t
   5                :interfaces nil :type-initializer
   6                "gdk_pango_renderer_get_type")
   7   ((screen gdk-pango-renderer-screen "screen"
   8            "GdkScreen" t nil)))
   9
  10 (defcfun gdk-pango-renderer-new (g-object gdk-pango-renderer :already-referenced)
  11   (screen (g-object screen)))
  12
  13 (export 'gdk-pango-renderer-new)
  14
  15 (defcfun gdk-pango-renderer-get-default (g-object gdk-pango-renderer)
  16   (screen (g-object screen)))
  17
  18 (export 'gdk-pango-renderer-get-default)
  19
  20 (defcfun gdk-pango-renderer-set-drawable :void
  21   (renderer (g-object gdk-pango-renderer))
  22   (drawable (g-object drawable)))
  23
  24 (export 'gdk-pango-renderer-set-drawable)
  25
  26 (defcfun gdk-pango-renderer-set-gc :void
  27   (renderer (g-object gdk-pango-renderer))
  28   (gc (g-object graphics-context)))
  29
  30 (export 'gdk-pango-renderer-set-gc)
  31
  32 (defcfun gdk-pango-renderer-set-stipple :void
  33   (renderer (g-object gdk-pango-renderer))
  34   (part pango-render-part)
  35   (stipple (g-object pixmap)))
  36
  37 (export 'gdk-pango-renderer-set-stipple)
  38
  39 (defcfun gdk-pango-renderer-set-override-color :void
  40   (renderer (g-object gdk-pango-renderer))
  41   (part pango-render-part)
  42   (color (g-boxed-foreign color)))
  43
  44 (export 'gdk-pango-renderer-set-override-color)
  45
  46 (defcfun gdk-pango-context-get (g-object pango-context :already-referenced))
  47
  48 (export 'gdk-pango-context-get)
  49
  50 (defcfun gdk-pango-context-get-for-screen (g-object pango-context :already-referenced)
  51   (screen (g-object screen)))
  52
  53 (export 'gdk-pango-context-get-for-screen)
  54
  55 ;; ignored:
  56 ;; void                gdk_pango_context_set_colormap      (PangoContext *context,
  57 ;;                                                          GdkColormap *colormap);
  58
  59 ;; TODO:
  60 ;;                     GdkPangoAttrEmbossed;
  61 ;;                     GdkPangoAttrEmbossColor;
  62 ;;                     GdkPangoAttrStipple;
  63 ;; PangoAttribute *    gdk_pango_attr_emboss_color_new     (const GdkColor *color);
  64 ;; PangoAttribute *    gdk_pango_attr_embossed_new         (gboolean embossed);
  65 ;; PangoAttribute *    gdk_pango_attr_stipple_new          (GdkBitmap *stipple);
  66
  67 (defcfun gdk_pango_layout_get_clip_region (g-boxed-foreign region :return)
  68   (layout (g-object pango-layout))
  69   (x-origin :int)
  70   (y-origin :int)
  71   (index-ranges (:pointer :int))
  72   (n-ranges :int))
  73
  74 (defun gdk-pango-layout-get-clip-region (layout x-origin y-origin index-ranges)
  75   (let ((n (length index-ranges)))
  76     (assert (zerop (mod n 2)))
  77     (let ((n-ranges (/ n 2)))
  78       (with-foreign-object (ranges :int n)
  79         (let ((i 0))
  80           (map nil
  81                (lambda (x)
  82                  (setf (mem-aref ranges :int i) x)
  83                  (incf i))
  84                index-ranges))
  85         (gdk_pango_layout_get_clip_region layout x-origin y-origin index-ranges n-ranges)))))
  86
  87 (export 'gdk-pango-layout-get-clip-region)
  88
  89 (defcfun gdk_pango_layout_line_get_clip_region (g-boxed-foreign region :return)
  90   (layout-line (g-boxed-foreign pango-layout-line))
  91   (x-origin :int)
  92   (y-origin :int)
  93   (index-ranges (:pointer :int))
  94   (n-ranges :int))
  95
  96 (defun gdk-pango-layout-line-get-clip-region (layout-line x-origin y-origin index-ranges)
  97   (let ((n (length index-ranges)))
  98     (assert (zerop (mod n 2)))
  99     (let ((n-ranges (/ n 2)))
 100       (with-foreign-object (ranges :int n)
 101         (let ((i 0))
 102           (map nil
 103                (lambda (x)
 104                  (setf (mem-aref ranges :int i) x)
 105                  (incf i))
 106                index-ranges))
 107         (gdk_pango_layout_line_get_clip_region layout-line x-origin y-origin index-ranges n-ranges)))))
 108
 109 (export 'gdk-pango-layout-line-get-clip-region)