summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
authorscuri <scuri>2010-01-04 14:23:52 +0000
committerscuri <scuri>2010-01-04 14:23:52 +0000
commit446e67d214829ecdcc953e1abba4c7953589c3eb (patch)
tree7e1ecdcf02c4b44a51b30b9167723dde1a1d26fe /src
parentab7bc083aa41ce8a3fc830dace5ab24f650789f6 (diff)
*** empty log message ***
Diffstat (limited to 'src')
-rw-r--r--src/gdk/cdgdk.c392
-rw-r--r--src/gdk/cdgdk.h13
-rw-r--r--src/gdk/cdgdkclp.c2
-rw-r--r--src/gdk/cdgdkdbuf.c2
-rw-r--r--src/gdk/cdgdkimg.c2
-rw-r--r--src/gdk/cdgdknative.c2
6 files changed, 174 insertions, 239 deletions
diff --git a/src/gdk/cdgdk.c b/src/gdk/cdgdk.c
index e2bc5c0..f355fe9 100644
--- a/src/gdk/cdgdk.c
+++ b/src/gdk/cdgdk.c
@@ -1,5 +1,5 @@
/** \file
- * \brief Gdk Cairo Base Driver
+ * \brief Gdk Base Driver
*
* See Copyright Notice in cd.h
*/
@@ -86,7 +86,7 @@ static unsigned long nearest_rgb(cdCtxCanvas *ctxcanvas, GdkColor clr)
if (!gdk_colormap_alloc_color(ctxcanvas->colormap, &(ctxcanvas->color_table[pos]), FALSE, TRUE))
{
/* Not allocated = update the table and search again */
- /* This is because the color can be found in an application that no longer exists */
+ /* Because the color can be found in an application that no longer exists */
/* Once updated, the problem doesn't occur during a new search */
/* or the cell is read write */
@@ -183,25 +183,6 @@ static GdkColor truecolor_get_pixel(cdCtxCanvas *ctxcanvas, unsigned long rgb)
(void)ctxcanvas;
- //if (ctxcanvas->rshift < 0)
- // clrRGB.red = clrRGB.red << (-ctxcanvas->rshift);
- //else
- // clrRGB.red = clrRGB.red >> ctxcanvas->rshift;
-
- //if (ctxcanvas->gshift < 0)
- // clrRGB.green = clrRGB.green << (-ctxcanvas->gshift);
- //else
- // clrRGB.green = clrRGB.green >> ctxcanvas->gshift;
-
- //if (ctxcanvas->bshift < 0)
- // clrRGB.blue = clrRGB.blue << (-ctxcanvas->bshift);
- //else
- // clrRGB.blue = clrRGB.blue >> ctxcanvas->bshift;
-
- //clrRGB.red = clrRGB.red & ctxcanvas->vis->red_mask;
- //clrRGB.green = clrRGB.green & ctxcanvas->vis->green_mask;
- //clrRGB.blue = clrRGB.blue & ctxcanvas->vis->blue_mask;
-
return clrRGB;
}
@@ -308,10 +289,13 @@ void cdgdkKillCanvas(cdCtxCanvas *ctxcanvas)
}
if (ctxcanvas->xidata) free(ctxcanvas->xidata);
- if (ctxcanvas->font) cairo_scaled_font_destroy(ctxcanvas->font);
if (ctxcanvas->last_hatch) g_object_unref(ctxcanvas->last_hatch);
if (ctxcanvas->clip_polygon) g_object_unref(ctxcanvas->clip_polygon);
+ if (ctxcanvas->fontdesc) pango_font_description_free(ctxcanvas->fontdesc);
+ if (ctxcanvas->fontlayout) g_object_unref(ctxcanvas->fontlayout);
+ if (ctxcanvas->fontcontext) g_object_unref(ctxcanvas->fontcontext);
+
if (ctxcanvas->new_region)
{
g_object_unref(ctxcanvas->region_aux_gc);
@@ -449,6 +433,7 @@ static void cdnewregion(cdCtxCanvas *ctxcanvas)
ctxcanvas->region_aux = gdk_pixmap_new(ctxcanvas->wnd, ctxcanvas->canvas->w, ctxcanvas->canvas->h, 1);
ctxcanvas->region_aux_gc = gdk_gc_new((GdkDrawable*)ctxcanvas->region_aux);
+ gdk_gc_set_colormap(ctxcanvas->region_aux_gc, gdk_screen_get_default_colormap(ctxcanvas->scr));
clr.pixel = 0;
gdk_gc_set_background(ctxcanvas->region_aux_gc, &clr);
@@ -891,46 +876,58 @@ static int cdbackopacity(cdCtxCanvas *ctxcanvas, int opaque)
return opaque;
}
-static int cdfont(cdCtxCanvas *ctxcanvas, const char *type_face, int style, int size)
+static int cdfont(cdCtxCanvas *ctxcanvas, const char *typeface, int style, int size)
{
- cairo_t* crWnd = gdk_cairo_create(ctxcanvas->wnd);
- cairo_scaled_font_t *font;
- cairo_font_slant_t slant = CAIRO_FONT_SLANT_NORMAL; /* default is */
- cairo_font_weight_t weight = CAIRO_FONT_WEIGHT_NORMAL; /* CD_PLAIN */
-
- if (cdStrEqualNoCase(type_face, "System"))
- type_face = "fixed";
- else if (cdStrEqualNoCase(type_face, "Monospace") || cdStrEqualNoCase(type_face, "Courier New"))
- type_face = "courier";
- else if (cdStrEqualNoCase(type_face, "Serif") || cdStrEqualNoCase(type_face, "Times New Roman"))
- type_face = "times";
- else if (cdStrEqualNoCase(type_face, "Sans") || cdStrEqualNoCase(type_face, "Arial"))
- type_face = "helvetica";
+ int is_italic = 0, is_bold = 0; /* default is CD_PLAIN */
+ int is_strikeout = 0, is_underline = 0;
+ char font[256];
+ PangoAttrList *attrs;
- /* no underline or strikeout support */
+ if (cdStrEqualNoCase(typeface, "Courier") || cdStrEqualNoCase(typeface, "Courier New"))
+ typeface = "Monospace";
+ else if (cdStrEqualNoCase(typeface, "Times") || cdStrEqualNoCase(typeface, "Times New Roman"))
+ typeface = "Serif";
+ else if (cdStrEqualNoCase(typeface, "Helvetica") || cdStrEqualNoCase(typeface, "Arial"))
+ typeface = "Sans";
if (style & CD_BOLD)
- weight = CAIRO_FONT_WEIGHT_BOLD;
+ is_bold = 1;
if (style & CD_ITALIC)
- slant = CAIRO_FONT_SLANT_ITALIC;
+ is_italic = 1;
- cairo_select_font_face(crWnd, type_face, slant, weight);
- cairo_set_font_size(crWnd, (double)cdGetFontSizePixels(ctxcanvas->canvas, size));
+ if (style & CD_UNDERLINE)
+ is_underline = 1;
- font = cairo_get_scaled_font(crWnd);
+ if (style & CD_STRIKEOUT)
+ is_strikeout = 1;
- if (!font)
- return 0;
+ if (size < 0)
+ {
+ double res = ((double)gdk_screen_get_width(gdk_screen_get_default()) /
+ (double)gdk_screen_get_width_mm(gdk_screen_get_default())); /* pixels/mm */
+
+ /* 1 point = 1/72 inch 1 inch = 25.4 mm */
+ /* pixel = ((point/72)*25.4)*pixel/mm */
+ size = (int)((-size/res)*2.83464567 + 0.5); /* from pixels to points */
+ }
+
+ sprintf(font, "%s, %s%s%d", typeface, is_bold?"Bold ":"", is_italic?"Italic ":"", size);
- if (ctxcanvas->font)
- cairo_scaled_font_destroy(ctxcanvas->font);
+ ctxcanvas->fontdesc = pango_font_description_from_string(font);
- font = cairo_scaled_font_reference(font);
+ if (!ctxcanvas->fontdesc)
+ return 0;
- ctxcanvas->font = font;
+ ctxcanvas->fontlayout = pango_layout_new(ctxcanvas->fontcontext);
+ pango_layout_set_font_description(ctxcanvas->fontlayout, ctxcanvas->fontdesc);
- cairo_destroy(crWnd);
+ attrs = pango_attr_list_new();
+ pango_attr_list_insert(attrs, pango_attribute_copy(pango_attr_strikethrough_new(is_strikeout ? TRUE : FALSE)));
+ pango_attr_list_insert(attrs, pango_attribute_copy(pango_attr_underline_new(is_underline ? PANGO_UNDERLINE_SINGLE : PANGO_UNDERLINE_NONE)));
+ pango_layout_set_attributes(ctxcanvas->fontlayout, attrs);
+
+ pango_attr_list_unref(attrs);
return 1;
}
@@ -938,70 +935,45 @@ static int cdfont(cdCtxCanvas *ctxcanvas, const char *type_face, int style, int
static int cdnativefont(cdCtxCanvas *ctxcanvas, const char* nativefont)
{
int size = 12, style = CD_PLAIN;
- char type_face[1024];
- cairo_t* crWnd = gdk_cairo_create(ctxcanvas->wnd);
-
- if (nativefont[0] == '-')
- {
- cairo_scaled_font_t *font;
+ char typeface[1024];
- cairo_select_font_face(crWnd, nativefont, CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL);
- cairo_set_font_size(crWnd, (double)cdGetFontSizePixels(ctxcanvas->canvas, size));
+ /* parse the old Windows format first */
+ if (!cdParseIupWinFont(nativefont, typeface, &style, &size))
+ if (!cdParseXWinFont(nativefont, typeface, &style, &size))
+ if (!cdParsePangoFont(nativefont, typeface, &style, &size))
+ return 0;
- font = cairo_get_scaled_font(crWnd);
-
- if (!font)
- return 0;
-
- if (!cdParseXWinFont(nativefont, type_face, &style, &size))
- {
- cairo_scaled_font_destroy(font);
- return 0;
- }
-
- if (ctxcanvas->font)
- cairo_scaled_font_destroy(ctxcanvas->font);
-
- ctxcanvas->font = font;
-
- cairo_set_scaled_font(crWnd, ctxcanvas->font);
- }
- else
- {
- if (!cdParsePangoFont(nativefont, type_face, &style, &size))
- return 0;
-
- if (!cdfont(ctxcanvas, type_face, style, size))
- return 0;
- }
+ if (!cdfont(ctxcanvas, typeface, style, size))
+ return 0;
/* update cdfont parameters */
ctxcanvas->canvas->font_style = style;
ctxcanvas->canvas->font_size = size;
- strcpy(ctxcanvas->canvas->font_type_face, type_face);
-
- cairo_destroy(crWnd);
+ strcpy(ctxcanvas->canvas->font_type_face, typeface);
return 1;
}
static void cdgetfontdim(cdCtxCanvas *ctxcanvas, int *max_width, int *height, int *ascent, int *descent)
{
- cairo_t* crWnd = gdk_cairo_create(ctxcanvas->wnd);
- cairo_font_extents_t extents;
+ PangoFontMetrics* metrics;
+ int charwidth, charheight, charascent, chardescent;
- if (!ctxcanvas->font)
+ if(!ctxcanvas->fontdesc)
return;
- cairo_set_scaled_font(crWnd, ctxcanvas->font);
- cairo_font_extents(crWnd, &extents);
+ metrics = pango_context_get_metrics(ctxcanvas->fontcontext, ctxcanvas->fontdesc, pango_context_get_language(ctxcanvas->fontcontext));
+ charascent = pango_font_metrics_get_ascent(metrics);
+ chardescent = pango_font_metrics_get_descent(metrics);
+ charheight = charascent + chardescent;
+ charwidth = pango_font_metrics_get_approximate_char_width(metrics);
- if (max_width) *max_width = (int)extents.max_x_advance;
- if (height) *height = (int)extents.height;
- if (ascent) *ascent = (int)extents.ascent;
- if (descent) *descent = (int)extents.descent;
+ if (max_width) *max_width = (((charwidth) + PANGO_SCALE/2) / PANGO_SCALE);
+ if (height) *height = (((charheight) + PANGO_SCALE/2) / PANGO_SCALE);
+ if (ascent) *ascent = (((charascent) + PANGO_SCALE/2) / PANGO_SCALE);
+ if (descent) *descent = (((chardescent) + PANGO_SCALE/2) / PANGO_SCALE);
- cairo_destroy(crWnd);
+ pango_font_metrics_unref(metrics);
}
static long int cdbackground(cdCtxCanvas *ctxcanvas, long int color)
@@ -1214,47 +1186,38 @@ static void cdbox(cdCtxCanvas *ctxcanvas, int xmin, int xmax, int ymin, int ymax
static void cdtext(cdCtxCanvas *ctxcanvas, int x, int y, const char *s, int len)
{
- cairo_t *crWnd;
- cairo_text_extents_t extents;
- cairo_font_extents_t font_extents;
const char *utf8_text;
-
- int dir = -1;
- int x_origin = x;
- int y_origin = y;
-
- if (!ctxcanvas->canvas->new_region)
- crWnd = gdk_cairo_create(ctxcanvas->wnd);
- else
- crWnd = gdk_cairo_create((GdkDrawable*)ctxcanvas->region_aux);
+ PangoFontMetrics* metrics;
+ int w, h, desc, dir = -1;
+ int ox = x, oy = y;
utf8_text = g_locale_to_utf8(s, len, NULL, 0, NULL);
+ pango_layout_set_text(ctxcanvas->fontlayout, utf8_text, -1);
- cairo_set_scaled_font(crWnd, ctxcanvas->font);
+ pango_layout_get_pixel_size(ctxcanvas->fontlayout, &w, &h);
+ metrics = pango_context_get_metrics(ctxcanvas->fontcontext, ctxcanvas->fontdesc, pango_context_get_language(ctxcanvas->fontcontext));
+ desc = (((pango_font_metrics_get_descent(metrics)) + PANGO_SCALE/2) / PANGO_SCALE);
- cairo_font_extents(crWnd, &font_extents);
- cairo_text_extents(crWnd, utf8_text, &extents);
-
switch (ctxcanvas->canvas->text_alignment)
{
- case CD_BASE_RIGHT:
- case CD_NORTH_EAST:
- case CD_EAST:
- case CD_SOUTH_EAST:
- x = x - (int)extents.width;
- break;
- case CD_BASE_CENTER:
- case CD_CENTER:
- case CD_NORTH:
- case CD_SOUTH:
- x = x - (int)(extents.width/2);
- break;
- case CD_BASE_LEFT:
- case CD_NORTH_WEST:
- case CD_WEST:
- case CD_SOUTH_WEST:
- x = x;
- break;
+ case CD_BASE_RIGHT:
+ case CD_NORTH_EAST:
+ case CD_EAST:
+ case CD_SOUTH_EAST:
+ x = x - w;
+ break;
+ case CD_BASE_CENTER:
+ case CD_CENTER:
+ case CD_NORTH:
+ case CD_SOUTH:
+ x = x - w/2;
+ break;
+ case CD_BASE_LEFT:
+ case CD_NORTH_WEST:
+ case CD_WEST:
+ case CD_SOUTH_WEST:
+ x = x;
+ break;
}
if (ctxcanvas->canvas->invert_yaxis)
@@ -1262,94 +1225,90 @@ static void cdtext(cdCtxCanvas *ctxcanvas, int x, int y, const char *s, int len)
switch (ctxcanvas->canvas->text_alignment)
{
- case CD_BASE_LEFT:
- case CD_BASE_CENTER:
- case CD_BASE_RIGHT:
- y = y;
- break;
- case CD_SOUTH_EAST:
- case CD_SOUTH_WEST:
- case CD_SOUTH:
- y = y - dir*(int)font_extents.descent;
- break;
- case CD_NORTH_EAST:
- case CD_NORTH:
- case CD_NORTH_WEST:
- y = y + dir*(int)(extents.height - font_extents.descent);
- break;
- case CD_CENTER:
- case CD_EAST:
- case CD_WEST:
- y = y + dir*(int)(extents.height/2 - font_extents.descent);
- break;
+ case CD_BASE_LEFT:
+ case CD_BASE_CENTER:
+ case CD_BASE_RIGHT:
+ y = y - (dir*h - desc);
+ break;
+ case CD_SOUTH_EAST:
+ case CD_SOUTH_WEST:
+ case CD_SOUTH:
+ y = y - (dir*h);
+ break;
+ case CD_NORTH_EAST:
+ case CD_NORTH:
+ case CD_NORTH_WEST:
+ y = y;
+ break;
+ case CD_CENTER:
+ case CD_EAST:
+ case CD_WEST:
+ y = y - (dir*(h/2));
+ break;
+ }
+
+ if(!ctxcanvas->canvas->use_matrix)
+ {
+ ctxcanvas->fontmatrix.xx = 1; ctxcanvas->fontmatrix.xy = 0;
+ ctxcanvas->fontmatrix.yx = 0; ctxcanvas->fontmatrix.yy = 1;
+ ctxcanvas->fontmatrix.x0 = 0; ctxcanvas->fontmatrix.y0 = 0;
}
if (ctxcanvas->canvas->text_orientation != 0)
+ pango_matrix_rotate(&ctxcanvas->fontmatrix, (double)ctxcanvas->canvas->text_orientation);
+
+ if (ctxcanvas->canvas->use_matrix || ctxcanvas->canvas->text_orientation != 0)
{
- cairo_matrix_t matrix;
+ PangoRectangle rect;
+ double angle = CD_DEG2RAD*ctxcanvas->canvas->text_orientation;
+ double cos_angle = cos(angle);
+ double sin_angle = sin(angle);
- cairo_translate(crWnd, (double)x_origin, (double)y_origin);
- cairo_get_matrix(crWnd, &matrix);
+ pango_context_set_matrix (ctxcanvas->fontcontext, &ctxcanvas->fontmatrix);
+ pango_layout_context_changed (ctxcanvas->fontlayout);
- x -= ctxcanvas->canvas->w/2;
- y -= ctxcanvas->canvas->h/2;
+ pango_layout_get_pixel_extents(ctxcanvas->fontlayout, NULL, &rect);
+ pango_matrix_transform_pixel_rectangle(&ctxcanvas->fontmatrix, &rect);
- cairo_matrix_rotate(&matrix, -ctxcanvas->canvas->text_orientation*CD_DEG2RAD);
- cairo_matrix_translate(&matrix, (double)x, (double)y);
+ if (ctxcanvas->canvas->text_orientation)
+ cdRotatePoint(ctxcanvas->canvas, x, y, ox, oy, &x, &y, sin_angle, cos_angle);
+
+ if (ctxcanvas->canvas->use_matrix)
+ cdMatrixTransformPoint(ctxcanvas->xmatrix, x, y, &x, &y);
- cairo_set_matrix(crWnd, &matrix);
- }
- else
- {
- cairo_move_to(crWnd, (double)x, (double)y);
+ /* Defines the new position (X,Y), considering the Pango rectangle transformed */
+ x += (int)rect.x;
+ y += (int)rect.y;
}
cdgdkCheckSolidStyle(ctxcanvas, 1);
- if (ctxcanvas->canvas->use_matrix)
- cdMatrixTransformPoint(ctxcanvas->xmatrix, x, y, &x, &y);
-
if (ctxcanvas->canvas->new_region)
{
sPrepareRegion(ctxcanvas);
-
- cairo_set_source_rgb(crWnd, 1.0, 1.0, 1.0);
- cairo_show_text(crWnd, utf8_text);
-
+ gdk_draw_layout_with_colors((GdkDrawable*)ctxcanvas->region_aux, (GdkGC*)ctxcanvas->region_aux_gc, x, y, ctxcanvas->fontlayout, &ctxcanvas->bg, &ctxcanvas->fg);
sCombineRegion(ctxcanvas);
}
else
{
- cairo_set_source_rgb(crWnd, ctxcanvas->fg.red/255, ctxcanvas->fg.green/255, ctxcanvas->fg.blue/255);
- cairo_show_text(crWnd, utf8_text);
+ gdk_draw_layout(ctxcanvas->wnd, ctxcanvas->gc, x, y, ctxcanvas->fontlayout);
}
+ pango_context_set_matrix(ctxcanvas->fontcontext, NULL);
+
cdgdkCheckSolidStyle(ctxcanvas, 0);
- cairo_destroy(crWnd);
+ pango_font_metrics_unref(metrics);
}
static void cdgettextsize(cdCtxCanvas *ctxcanvas, const char *s, int len, int *width, int *height)
{
- cairo_t* crWnd = gdk_cairo_create(ctxcanvas->wnd);
- cairo_text_extents_t extents;
- const char *utf8_text;
-
- if (!ctxcanvas->font)
+ if (!ctxcanvas->fontlayout)
return;
- utf8_text = g_locale_to_utf8(s, len, NULL, 0, NULL);
-
- cairo_set_scaled_font(crWnd, ctxcanvas->font);
- cairo_text_extents(crWnd, utf8_text, &extents);
-
- if (width)
- *width = (int)extents.width;
-
- if (height)
- *height = (int)extents.height;
+ pango_layout_set_text(ctxcanvas->fontlayout, g_locale_to_utf8(s, len, NULL, 0, NULL), -1);
- cairo_destroy(crWnd);
+ pango_layout_get_pixel_size(ctxcanvas->fontlayout, width, height);
}
void cdgdkPoly(cdCtxCanvas *ctxcanvas, int mode, cdPoint* poly, int n)
@@ -2295,6 +2254,8 @@ static void cdtransform(cdCtxCanvas *ctxcanvas, const double* matrix)
{
if (matrix)
{
+ PangoMatrix tmpMtx = PANGO_MATRIX_INIT;
+
/* configure a bottom-up coordinate system */
ctxcanvas->xmatrix[0] = 1;
ctxcanvas->xmatrix[1] = 0;
@@ -2304,6 +2265,14 @@ static void cdtransform(cdCtxCanvas *ctxcanvas, const double* matrix)
ctxcanvas->xmatrix[5] = (ctxcanvas->canvas->h-1);
cdMatrixMultiply(matrix, ctxcanvas->xmatrix);
+ /* Pango Matrix Transform */
+ ctxcanvas->fontmatrix.xx = matrix[0] * tmpMtx.xx + matrix[1] * tmpMtx.xy;
+ ctxcanvas->fontmatrix.xy = matrix[0] * tmpMtx.yx + matrix[1] * tmpMtx.yy;
+ ctxcanvas->fontmatrix.yx = matrix[2] * tmpMtx.xx + matrix[3] * tmpMtx.xy;
+ ctxcanvas->fontmatrix.yy = matrix[2] * tmpMtx.yx + matrix[3] * tmpMtx.yy;
+ ctxcanvas->fontmatrix.x0 = 0;
+ ctxcanvas->fontmatrix.y0 = 0;
+
ctxcanvas->canvas->invert_yaxis = 0;
}
else
@@ -2369,54 +2338,15 @@ static cdAttribute gc_attrib =
get_gc_attrib
};
-static void set_aa_attrib(cdCtxCanvas* ctxcanvas, char* data)
-{
- cairo_t* crWnd = gdk_cairo_create(ctxcanvas->wnd);
- cairo_font_options_t *crOptions = cairo_font_options_create();
-
- cairo_scaled_font_get_font_options (ctxcanvas->font, crOptions);
-
- if (!data || data[0] == '0')
- {
- cairo_set_antialias(crWnd, CAIRO_ANTIALIAS_NONE);
- cairo_font_options_set_antialias(crOptions, CAIRO_ANTIALIAS_NONE);
- }
- else
- {
- cairo_set_antialias(crWnd, CAIRO_ANTIALIAS_DEFAULT);
- cairo_font_options_set_antialias(crOptions, CAIRO_ANTIALIAS_DEFAULT);
- }
-
- cairo_font_options_destroy(crOptions);
- cairo_destroy(crWnd);
-}
-
-static char* get_aa_attrib(cdCtxCanvas* ctxcanvas)
-{
- cairo_t* crWnd = gdk_cairo_create(ctxcanvas->wnd);
-
- if(cairo_get_antialias(crWnd) == CAIRO_ANTIALIAS_DEFAULT)
- return "1";
- else
- return "0";
-}
-
-static cdAttribute aa_attrib =
-{
- "ANTIALIAS",
- set_aa_attrib,
- get_aa_attrib
-};
-
static char* get_version_attrib(cdCtxCanvas* ctxcanvas)
{
(void)ctxcanvas;
- return (char*)cairo_version_string();
+ return (char*)pango_version_string();
}
static cdAttribute version_attrib =
{
- "CAIROVERSION",
+ "PANGOVERSION",
NULL,
get_version_attrib
};
@@ -2441,6 +2371,9 @@ cdCtxCanvas *cdgdkCreateCanvas(cdCanvas* canvas, GdkDrawable* wnd, GdkScreen* sc
}
gdk_gc_set_colormap(ctxcanvas->gc, gdk_screen_get_default_colormap(ctxcanvas->scr));
+
+ ctxcanvas->fontcontext = gdk_pango_context_get();
+ pango_context_set_language(ctxcanvas->fontcontext, pango_language_get_default());
ctxcanvas->canvas = canvas;
canvas->ctxcanvas = ctxcanvas;
@@ -2500,7 +2433,6 @@ cdCtxCanvas *cdgdkCreateCanvas(cdCanvas* canvas, GdkDrawable* wnd, GdkScreen* sc
cdRegisterAttribute(canvas, &gc_attrib);
cdRegisterAttribute(canvas, &rotate_attrib);
- cdRegisterAttribute(canvas, &aa_attrib);
cdRegisterAttribute(canvas, &version_attrib);
first = 0;
diff --git a/src/gdk/cdgdk.h b/src/gdk/cdgdk.h
index 86ac7a6..bb63f60 100644
--- a/src/gdk/cdgdk.h
+++ b/src/gdk/cdgdk.h
@@ -1,5 +1,5 @@
/** \file
- * \brief Gdk Cairo Base Driver
+ * \brief Gdk Base Driver
*
* See Copyright Notice in cd.h
*/
@@ -56,11 +56,14 @@ struct _cdCtxCanvas {
int gshift; /* Green constant to calculate the true color */
int bshift; /* Blue constant to calculate the true color */
double xmatrix[6]; /* Transformation matrix that includes axis inversion */
- float rotate_angle;
- int rotate_center_x,
- rotate_center_y;
+ float rotate_angle;
+ int rotate_center_x;
+ int rotate_center_y;
- cairo_scaled_font_t* font; /* Scaled font (character font + size font */
+ PangoContext *fontcontext;
+ PangoFontDescription *fontdesc;
+ PangoLayout *fontlayout;
+ PangoMatrix fontmatrix;
cdImage* image_dbuffer; /* Used by double buffer driver */
cdCanvas* canvas_dbuffer;
diff --git a/src/gdk/cdgdkclp.c b/src/gdk/cdgdkclp.c
index fd80fc7..22e7690 100644
--- a/src/gdk/cdgdkclp.c
+++ b/src/gdk/cdgdkclp.c
@@ -1,5 +1,5 @@
/** \file
- * \brief Gdk/Cairo Clipboard Driver
+ * \brief Gdk Clipboard Driver
*
* See Copyright Notice in cd.h
*/
diff --git a/src/gdk/cdgdkdbuf.c b/src/gdk/cdgdkdbuf.c
index 545a9b1..aa8d587 100644
--- a/src/gdk/cdgdkdbuf.c
+++ b/src/gdk/cdgdkdbuf.c
@@ -1,5 +1,5 @@
/** \file
- * \brief Gdk/Cairo Double Buffer Driver
+ * \brief Gdk Double Buffer Driver
*
* See Copyright Notice in cd.h
*/
diff --git a/src/gdk/cdgdkimg.c b/src/gdk/cdgdkimg.c
index 729d96c..0c5e5dd 100644
--- a/src/gdk/cdgdkimg.c
+++ b/src/gdk/cdgdkimg.c
@@ -1,5 +1,5 @@
/** \file
- * \brief Gdk/Cairo Image Driver
+ * \brief Gdk Image Driver
*
* See Copyright Notice in cd.h
*/
diff --git a/src/gdk/cdgdknative.c b/src/gdk/cdgdknative.c
index 6e8cbe5..9f0c5ed 100644
--- a/src/gdk/cdgdknative.c
+++ b/src/gdk/cdgdknative.c
@@ -1,5 +1,5 @@
/** \file
- * \brief Gdk/Cairo Native Window Driver
+ * \brief Gdk Native Window Driver
*
* See Copyright Notice in cd.h
*/