#include "gtktexttag.h"
#include "gtktexttypes.h"
#include "gtktexttagtable.h"
-#include "gtksignal.h"
#include "gtkmain.h"
+#include "gtkintl.h"
+#include "gtkmarshalers.h"
#include <stdlib.h>
#include <string.h>
};
enum {
- ARG_0,
+ PROP_0,
/* Construct args */
- ARG_NAME,
+ PROP_NAME,
/* Style args */
- ARG_BACKGROUND,
- ARG_FOREGROUND,
- ARG_BACKGROUND_GDK,
- ARG_FOREGROUND_GDK,
- ARG_BACKGROUND_STIPPLE,
- ARG_FOREGROUND_STIPPLE,
- ARG_FONT,
- ARG_FONT_DESC,
- ARG_PIXELS_ABOVE_LINES,
- ARG_PIXELS_BELOW_LINES,
- ARG_PIXELS_INSIDE_WRAP,
- ARG_EDITABLE,
- ARG_WRAP_MODE,
- ARG_JUSTIFY,
- ARG_DIRECTION,
- ARG_LEFT_MARGIN,
- ARG_INDENT,
- ARG_STRIKETHROUGH,
- ARG_RIGHT_MARGIN,
- ARG_UNDERLINE,
- ARG_OFFSET,
- ARG_BG_FULL_HEIGHT,
- ARG_LANGUAGE,
- ARG_TABS,
- ARG_INVISIBLE,
+ PROP_BACKGROUND,
+ PROP_FOREGROUND,
+ PROP_BACKGROUND_GDK,
+ PROP_FOREGROUND_GDK,
+ PROP_BACKGROUND_STIPPLE,
+ PROP_FOREGROUND_STIPPLE,
+ PROP_FONT,
+ PROP_FONT_DESC,
+ PROP_FAMILY,
+ PROP_STYLE,
+ PROP_VARIANT,
+ PROP_WEIGHT,
+ PROP_STRETCH,
+ PROP_SIZE,
+ PROP_SIZE_POINTS,
+ PROP_SCALE,
+ PROP_PIXELS_ABOVE_LINES,
+ PROP_PIXELS_BELOW_LINES,
+ PROP_PIXELS_INSIDE_WRAP,
+ PROP_EDITABLE,
+ PROP_WRAP_MODE,
+ PROP_JUSTIFICATION,
+ PROP_DIRECTION,
+ PROP_LEFT_MARGIN,
+ PROP_INDENT,
+ PROP_STRIKETHROUGH,
+ PROP_RIGHT_MARGIN,
+ PROP_UNDERLINE,
+ PROP_RISE,
+ PROP_BG_FULL_HEIGHT,
+ PROP_LANGUAGE,
+ PROP_TABS,
+ PROP_INVISIBLE,
/* Whether-a-style-arg-is-set args */
- ARG_BACKGROUND_SET,
- ARG_FOREGROUND_SET,
- ARG_BACKGROUND_GDK_SET,
- ARG_FOREGROUND_GDK_SET,
- ARG_BACKGROUND_STIPPLE_SET,
- ARG_FOREGROUND_STIPPLE_SET,
- ARG_FONT_SET,
- ARG_PIXELS_ABOVE_LINES_SET,
- ARG_PIXELS_BELOW_LINES_SET,
- ARG_PIXELS_INSIDE_WRAP_SET,
- ARG_EDITABLE_SET,
- ARG_WRAP_MODE_SET,
- ARG_JUSTIFY_SET,
- ARG_LEFT_MARGIN_SET,
- ARG_INDENT_SET,
- ARG_STRIKETHROUGH_SET,
- ARG_RIGHT_MARGIN_SET,
- ARG_UNDERLINE_SET,
- ARG_OFFSET_SET,
- ARG_BG_FULL_HEIGHT_SET,
- ARG_LANGUAGE_SET,
- ARG_TABS_SET,
- ARG_INVISIBLE_SET,
+ PROP_BACKGROUND_SET,
+ PROP_FOREGROUND_SET,
+ PROP_BACKGROUND_STIPPLE_SET,
+ PROP_FOREGROUND_STIPPLE_SET,
+ PROP_FAMILY_SET,
+ PROP_STYLE_SET,
+ PROP_VARIANT_SET,
+ PROP_WEIGHT_SET,
+ PROP_STRETCH_SET,
+ PROP_SIZE_SET,
+ PROP_SCALE_SET,
+ PROP_PIXELS_ABOVE_LINES_SET,
+ PROP_PIXELS_BELOW_LINES_SET,
+ PROP_PIXELS_INSIDE_WRAP_SET,
+ PROP_EDITABLE_SET,
+ PROP_WRAP_MODE_SET,
+ PROP_JUSTIFICATION_SET,
+ PROP_LEFT_MARGIN_SET,
+ PROP_INDENT_SET,
+ PROP_STRIKETHROUGH_SET,
+ PROP_RIGHT_MARGIN_SET,
+ PROP_UNDERLINE_SET,
+ PROP_RISE_SET,
+ PROP_BG_FULL_HEIGHT_SET,
+ PROP_LANGUAGE_SET,
+ PROP_TABS_SET,
+ PROP_INVISIBLE_SET,
LAST_ARG
};
-
-static void gtk_text_tag_init (GtkTextTag *text_tag);
-static void gtk_text_tag_class_init (GtkTextTagClass *klass);
-static void gtk_text_tag_destroy (GtkObject *object);
-static void gtk_text_tag_finalize (GObject *object);
-static void gtk_text_tag_set_arg (GtkObject *object,
- GtkArg *arg,
- guint arg_id);
-static void gtk_text_tag_get_arg (GtkObject *object,
- GtkArg *arg,
- guint arg_id);
-
-static GtkObjectClass *parent_class = NULL;
+static void gtk_text_tag_init (GtkTextTag *text_tag);
+static void gtk_text_tag_class_init (GtkTextTagClass *klass);
+static void gtk_text_tag_finalize (GObject *object);
+static void gtk_text_tag_set_property (GObject *object,
+ guint prop_id,
+ const GValue *value,
+ GParamSpec *pspec);
+static void gtk_text_tag_get_property (GObject *object,
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec);
+
+static GObjectClass *parent_class = NULL;
static guint signals[LAST_SIGNAL] = { 0 };
-GtkType
+GType
gtk_text_tag_get_type (void)
{
- static GtkType our_type = 0;
+ static GType our_type = 0;
if (our_type == 0)
{
- static const GtkTypeInfo our_info =
+ static const GTypeInfo our_info =
{
- "GtkTextTag",
- sizeof (GtkTextTag),
sizeof (GtkTextTagClass),
- (GtkClassInitFunc) gtk_text_tag_class_init,
- (GtkObjectInitFunc) gtk_text_tag_init,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL
+ (GBaseInitFunc) NULL,
+ (GBaseFinalizeFunc) NULL,
+ (GClassInitFunc) gtk_text_tag_class_init,
+ NULL, /* class_finalize */
+ NULL, /* class_data */
+ sizeof (GtkTextTag),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) gtk_text_tag_init
};
- our_type = gtk_type_unique (GTK_TYPE_OBJECT, &our_info);
+ our_type = g_type_register_static (G_TYPE_OBJECT, "GtkTextTag",
+ &our_info, 0);
}
return our_type;
static void
gtk_text_tag_class_init (GtkTextTagClass *klass)
{
- GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
- GtkObjectClass *object_class = GTK_OBJECT_CLASS (klass);
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ parent_class = g_type_class_peek_parent (klass);
- parent_class = gtk_type_class (GTK_TYPE_OBJECT);
+ object_class->set_property = gtk_text_tag_set_property;
+ object_class->get_property = gtk_text_tag_get_property;
+
+ object_class->finalize = gtk_text_tag_finalize;
/* Construct */
- gtk_object_add_arg_type ("GtkTextTag::name", GTK_TYPE_STRING,
- GTK_ARG_READWRITE | GTK_ARG_CONSTRUCT_ONLY,
- ARG_NAME);
+ g_object_class_install_property (object_class,
+ PROP_NAME,
+ g_param_spec_string ("name",
+ _("Tag name"),
+ _("Name used to refer to the text tag. NULL for anonymous tags"),
+ NULL,
+ G_PARAM_READABLE | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY));
/* Style args */
- gtk_object_add_arg_type ("GtkTextTag::background", GTK_TYPE_STRING,
- GTK_ARG_WRITABLE, ARG_BACKGROUND);
- gtk_object_add_arg_type ("GtkTextTag::background_gdk", GTK_TYPE_GDK_COLOR,
- GTK_ARG_READWRITE, ARG_BACKGROUND_GDK);
- gtk_object_add_arg_type ("GtkTextTag::background_full_height", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_BG_FULL_HEIGHT);
- gtk_object_add_arg_type ("GtkTextTag::background_stipple",
- GDK_TYPE_PIXMAP,
- GTK_ARG_READWRITE, ARG_BACKGROUND_STIPPLE);
- gtk_object_add_arg_type ("GtkTextTag::direction", GTK_TYPE_ENUM,
- GTK_ARG_READWRITE, ARG_DIRECTION);
- gtk_object_add_arg_type ("GtkTextTag::editable", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_EDITABLE);
- gtk_object_add_arg_type ("GtkTextTag::font", GTK_TYPE_STRING,
- GTK_ARG_READWRITE, ARG_FONT);
- gtk_object_add_arg_type ("GtkTextTag::font_desc", GTK_TYPE_BOXED,
- GTK_ARG_READWRITE, ARG_FONT_DESC);
- gtk_object_add_arg_type ("GtkTextTag::foreground", GTK_TYPE_STRING,
- GTK_ARG_WRITABLE, ARG_FOREGROUND);
- gtk_object_add_arg_type ("GtkTextTag::foreground_gdk", GTK_TYPE_GDK_COLOR,
- GTK_ARG_READWRITE, ARG_FOREGROUND_GDK);
- gtk_object_add_arg_type ("GtkTextTag::foreground_stipple",
- GDK_TYPE_PIXMAP,
- GTK_ARG_READWRITE, ARG_FOREGROUND_STIPPLE);
- gtk_object_add_arg_type ("GtkTextTag::justify", GTK_TYPE_ENUM,
- GTK_ARG_READWRITE, ARG_JUSTIFY);
- gtk_object_add_arg_type ("GtkTextTag::language", GTK_TYPE_STRING,
- GTK_ARG_READWRITE, ARG_LANGUAGE);
- gtk_object_add_arg_type ("GtkTextTag::left_margin", GTK_TYPE_INT,
- GTK_ARG_READWRITE, ARG_LEFT_MARGIN);
- gtk_object_add_arg_type ("GtkTextTag::indent", GTK_TYPE_INT,
- GTK_ARG_READWRITE, ARG_INDENT);
- gtk_object_add_arg_type ("GtkTextTag::offset", GTK_TYPE_INT,
- GTK_ARG_READWRITE, ARG_OFFSET);
- gtk_object_add_arg_type ("GtkTextTag::pixels_above_lines", GTK_TYPE_INT,
- GTK_ARG_READWRITE, ARG_PIXELS_ABOVE_LINES);
- gtk_object_add_arg_type ("GtkTextTag::pixels_below_lines", GTK_TYPE_INT,
- GTK_ARG_READWRITE, ARG_PIXELS_BELOW_LINES);
- gtk_object_add_arg_type ("GtkTextTag::pixels_inside_wrap", GTK_TYPE_INT,
- GTK_ARG_READWRITE, ARG_PIXELS_INSIDE_WRAP);
- gtk_object_add_arg_type ("GtkTextTag::right_margin", GTK_TYPE_INT,
- GTK_ARG_READWRITE, ARG_RIGHT_MARGIN);
- gtk_object_add_arg_type ("GtkTextTag::strikethrough", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_STRIKETHROUGH);
- gtk_object_add_arg_type ("GtkTextTag::underline", GTK_TYPE_ENUM,
- GTK_ARG_READWRITE, ARG_UNDERLINE);
- gtk_object_add_arg_type ("GtkTextTag::wrap_mode", GTK_TYPE_ENUM,
- GTK_ARG_READWRITE, ARG_WRAP_MODE);
- gtk_object_add_arg_type ("GtkTextTag::tabs", GTK_TYPE_POINTER, /* FIXME */
- GTK_ARG_READWRITE, ARG_TABS);
- gtk_object_add_arg_type ("GtkTextTag::invisible", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_INVISIBLE);
+
+ g_object_class_install_property (object_class,
+ PROP_BACKGROUND,
+ g_param_spec_string ("background",
+ _("Background color name"),
+ _("Background color as a string"),
+ NULL,
+ G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_BACKGROUND_GDK,
+ g_param_spec_boxed ("background_gdk",
+ _("Background color"),
+ _("Background color as a (possibly unallocated) GdkColor"),
+ GDK_TYPE_COLOR,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_BG_FULL_HEIGHT,
+ g_param_spec_boolean ("background_full_height",
+ _("Background full height"),
+ _("Whether the background color fills the entire line height or only the height of the tagged characters"),
+ FALSE,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+
+ g_object_class_install_property (object_class,
+ PROP_BACKGROUND_STIPPLE,
+ g_param_spec_object ("background_stipple",
+ _("Background stipple mask"),
+ _("Bitmap to use as a mask when drawing the text background"),
+ GDK_TYPE_PIXMAP,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+
+ g_object_class_install_property (object_class,
+ PROP_FOREGROUND,
+ g_param_spec_string ("foreground",
+ _("Foreground color name"),
+ _("Foreground color as a string"),
+ NULL,
+ G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_FOREGROUND_GDK,
+ g_param_spec_boxed ("foreground_gdk",
+ _("Foreground color"),
+ _("Foreground color as a (possibly unallocated) GdkColor"),
+ GDK_TYPE_COLOR,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+
+ g_object_class_install_property (object_class,
+ PROP_FOREGROUND_STIPPLE,
+ g_param_spec_object ("foreground_stipple",
+ _("Foreground stipple mask"),
+ _("Bitmap to use as a mask when drawing the text foreground"),
+ GDK_TYPE_PIXMAP,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_DIRECTION,
+ g_param_spec_enum ("direction",
+ _("Text direction"),
+ _("Text direction, e.g. right-to-left or left-to-right"),
+ GTK_TYPE_TEXT_DIRECTION,
+ GTK_TEXT_DIR_LTR,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_EDITABLE,
+ g_param_spec_boolean ("editable",
+ _("Editable"),
+ _("Whether the text can be modified by the user"),
+ TRUE,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_FONT,
+ g_param_spec_string ("font",
+ _("Font"),
+ _("Font description as a string, e.g. \"Sans Italic 12\""),
+ NULL,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_FONT_DESC,
+ g_param_spec_boxed ("font_desc",
+ _("Font"),
+ _("Font description as a PangoFontDescription struct"),
+ PANGO_TYPE_FONT_DESCRIPTION,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+
+ g_object_class_install_property (object_class,
+ PROP_FAMILY,
+ g_param_spec_string ("family",
+ _("Font family"),
+ _("Name of the font family, e.g. Sans, Helvetica, Times, Monospace"),
+ NULL,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_STYLE,
+ g_param_spec_enum ("style",
+ _("Font style"),
+ _("Font style as a PangoStyle, e.g. PANGO_STYLE_ITALIC"),
+ PANGO_TYPE_STYLE,
+ PANGO_STYLE_NORMAL,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_VARIANT,
+ g_param_spec_enum ("variant",
+ _("Font variant"),
+ _("Font variant as a PangoVariant, e.g. PANGO_VARIANT_SMALL_CAPS"),
+ PANGO_TYPE_VARIANT,
+ PANGO_VARIANT_NORMAL,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_WEIGHT,
+ g_param_spec_int ("weight",
+ _("Font weight"),
+ _("Font weight as an integer, see predefined values in PangoWeight; for example, PANGO_WEIGHT_BOLD"),
+ 0,
+ G_MAXINT,
+ PANGO_WEIGHT_NORMAL,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+
+ g_object_class_install_property (object_class,
+ PROP_STRETCH,
+ g_param_spec_enum ("stretch",
+ _("Font stretch"),
+ _("Font stretch as a PangoStretch, e.g. PANGO_STRETCH_CONDENSED"),
+ PANGO_TYPE_STRETCH,
+ PANGO_STRETCH_NORMAL,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_SIZE,
+ g_param_spec_int ("size",
+ _("Font size"),
+ _("Font size in Pango units"),
+ 0,
+ G_MAXINT,
+ 0,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_SCALE,
+ g_param_spec_double ("scale",
+ _("Font scale"),
+ _("Font size as a scale factor relative to the default font size. This properly adapts to theme changes etc. so is recommended. Pango predefines some scales such as PANGO_SCALE_X_LARGE"),
+ 0.0,
+ G_MAXDOUBLE,
+ 1.0,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
- /* Style args are set or not */
- gtk_object_add_arg_type ("GtkTextTag::background_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_BACKGROUND_SET);
- gtk_object_add_arg_type ("GtkTextTag::background_full_height_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_BG_FULL_HEIGHT_SET);
- gtk_object_add_arg_type ("GtkTextTag::background_gdk_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_BACKGROUND_GDK_SET);
- gtk_object_add_arg_type ("GtkTextTag::background_stipple_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_BACKGROUND_STIPPLE_SET);
- gtk_object_add_arg_type ("GtkTextTag::editable_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_EDITABLE_SET);
- gtk_object_add_arg_type ("GtkTextTag::font_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_FONT_SET);
- gtk_object_add_arg_type ("GtkTextTag::foreground_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_FOREGROUND_SET);
- gtk_object_add_arg_type ("GtkTextTag::foreground_gdk_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_FOREGROUND_GDK_SET);
- gtk_object_add_arg_type ("GtkTextTag::foreground_stipple_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_FOREGROUND_STIPPLE_SET);
- gtk_object_add_arg_type ("GtkTextTag::justify_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_JUSTIFY_SET);
- gtk_object_add_arg_type ("GtkTextTag::language_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_LANGUAGE_SET);
- gtk_object_add_arg_type ("GtkTextTag::left_margin_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_LEFT_MARGIN_SET);
- gtk_object_add_arg_type ("GtkTextTag::indent_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_INDENT_SET);
- gtk_object_add_arg_type ("GtkTextTag::offset_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_OFFSET_SET);
- gtk_object_add_arg_type ("GtkTextTag::pixels_above_lines_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_PIXELS_ABOVE_LINES_SET);
- gtk_object_add_arg_type ("GtkTextTag::pixels_below_lines_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_PIXELS_BELOW_LINES_SET);
- gtk_object_add_arg_type ("GtkTextTag::pixels_inside_wrap_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_PIXELS_INSIDE_WRAP_SET);
- gtk_object_add_arg_type ("GtkTextTag::strikethrough_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_STRIKETHROUGH_SET);
- gtk_object_add_arg_type ("GtkTextTag::right_margin_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_RIGHT_MARGIN_SET);
- gtk_object_add_arg_type ("GtkTextTag::underline_set", GTK_TYPE_ENUM,
- GTK_ARG_READWRITE, ARG_UNDERLINE_SET);
- gtk_object_add_arg_type ("GtkTextTag::wrap_mode_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_WRAP_MODE_SET);
- gtk_object_add_arg_type ("GtkTextTag::tabs_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_TABS_SET);
- gtk_object_add_arg_type ("GtkTextTag::invisible_set", GTK_TYPE_BOOL,
- GTK_ARG_READWRITE, ARG_INVISIBLE_SET);
+ g_object_class_install_property (object_class,
+ PROP_SIZE_POINTS,
+ g_param_spec_double ("size_points",
+ _("Font points"),
+ _("Font size in points"),
+ 0.0,
+ G_MAXDOUBLE,
+ 0.0,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_JUSTIFICATION,
+ g_param_spec_enum ("justification",
+ _("Justification"),
+ _("Left, right, or center justification"),
+ GTK_TYPE_JUSTIFICATION,
+ GTK_JUSTIFY_LEFT,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_LANGUAGE,
+ g_param_spec_string ("language",
+ _("Language"),
+ _("The language this text is in, as an ISO code. Pango can use this as a hint when rendering the text. If you don't understand this parameter, you probably don't need it"),
+ NULL,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_LEFT_MARGIN,
+ g_param_spec_int ("left_margin",
+ _("Left margin"),
+ _("Width of the left margin in pixels"),
+ 0,
+ G_MAXINT,
+ 0,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_RIGHT_MARGIN,
+ g_param_spec_int ("right_margin",
+ _("Right margin"),
+ _("Width of the right margin in pixels"),
+ 0,
+ G_MAXINT,
+ 0,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_INDENT,
+ g_param_spec_int ("indent",
+ _("Indent"),
+ _("Amount to indent the paragraph, in pixels"),
+ G_MININT,
+ G_MAXINT,
+ 0,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+
+ g_object_class_install_property (object_class,
+ PROP_RISE,
+ g_param_spec_int ("rise",
+ _("Rise"),
+ _("Offset of text above the baseline (below the baseline if rise is negative) in pixels"),
+ G_MININT,
+ G_MAXINT,
+ 0,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_PIXELS_ABOVE_LINES,
+ g_param_spec_int ("pixels_above_lines",
+ _("Pixels above lines"),
+ _("Pixels of blank space above paragraphs"),
+ 0,
+ G_MAXINT,
+ 0,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_PIXELS_BELOW_LINES,
+ g_param_spec_int ("pixels_below_lines",
+ _("Pixels below lines"),
+ _("Pixels of blank space below paragraphs"),
+ 0,
+ G_MAXINT,
+ 0,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_PIXELS_INSIDE_WRAP,
+ g_param_spec_int ("pixels_inside_wrap",
+ _("Pixels inside wrap"),
+ _("Pixels of blank space between wrapped lines in a paragraph"),
+ 0,
+ G_MAXINT,
+ 0,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_STRIKETHROUGH,
+ g_param_spec_boolean ("strikethrough",
+ _("Strikethrough"),
+ _("Whether to strike through the text"),
+ FALSE,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_UNDERLINE,
+ g_param_spec_enum ("underline",
+ _("Underline"),
+ _("Style of underline for this text"),
+ PANGO_TYPE_UNDERLINE,
+ PANGO_UNDERLINE_NONE,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_WRAP_MODE,
+ g_param_spec_enum ("wrap_mode",
+ _("Wrap mode"),
+ _("Whether to wrap lines never, at word boundaries, or at character boundaries"),
+ GTK_TYPE_WRAP_MODE,
+ GTK_WRAP_NONE,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+
+ g_object_class_install_property (object_class,
+ PROP_TABS,
+ g_param_spec_boxed ("tabs",
+ _("Tabs"),
+ _("Custom tabs for this text"),
+ PANGO_TYPE_TAB_ARRAY,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_INVISIBLE,
+ g_param_spec_boolean ("invisible",
+ _("Invisible"),
+ _("Whether this text is hidden. Not implemented in GTK 2.0"),
+ FALSE,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ /* Style props are set or not */
+
+#define ADD_SET_PROP(propname, propval, nick, blurb) g_object_class_install_property (object_class, propval, g_param_spec_boolean (propname, nick, blurb, FALSE, G_PARAM_READABLE | G_PARAM_WRITABLE))
+
+ ADD_SET_PROP ("background_set", PROP_BACKGROUND_SET,
+ _("Background set"),
+ _("Whether this tag affects the background color"));
+
+ ADD_SET_PROP ("background_full_height_set", PROP_BG_FULL_HEIGHT_SET,
+ _("Background full height set"),
+ _("Whether this tag affects background height"));
+
+ ADD_SET_PROP ("background_stipple_set", PROP_BACKGROUND_STIPPLE_SET,
+ _("Background stipple set"),
+ _("Whether this tag affects the background stipple"));
+
+ ADD_SET_PROP ("foreground_set", PROP_FOREGROUND_SET,
+ _("Foreground set"),
+ _("Whether this tag affects the foreground color"));
+
+ ADD_SET_PROP ("foreground_stipple_set", PROP_FOREGROUND_STIPPLE_SET,
+ _("Foreground stipple set"),
+ _("Whether this tag affects the foreground stipple"));
+
+ ADD_SET_PROP ("editable_set", PROP_EDITABLE_SET,
+ _("Editability set"),
+ _("Whether this tag affects text editability"));
+
+ ADD_SET_PROP ("family_set", PROP_FAMILY_SET,
+ _("Font family set"),
+ _("Whether this tag affects the font family"));
+
+ ADD_SET_PROP ("style_set", PROP_STYLE_SET,
+ _("Font style set"),
+ _("Whether this tag affects the font style"));
+
+ ADD_SET_PROP ("variant_set", PROP_VARIANT_SET,
+ _("Font variant set"),
+ _("Whether this tag affects the font variant"));
+
+ ADD_SET_PROP ("weight_set", PROP_WEIGHT_SET,
+ _("Font weight set"),
+ _("Whether this tag affects the font weight"));
+
+ ADD_SET_PROP ("stretch_set", PROP_STRETCH_SET,
+ _("Font stretch set"),
+ _("Whether this tag affects the font stretch"));
+
+ ADD_SET_PROP ("size_set", PROP_SIZE_SET,
+ _("Font size set"),
+ _("Whether this tag affects the font size"));
+
+ ADD_SET_PROP ("scale_set", PROP_SCALE_SET,
+ _("Font scale set"),
+ _("Whether this tag scales the font size by a factor"));
+
+ ADD_SET_PROP ("justification_set", PROP_JUSTIFICATION_SET,
+ _("Justification set"),
+ _("Whether this tag affects paragraph justification"));
+
+ ADD_SET_PROP ("language_set", PROP_LANGUAGE_SET,
+ _("Language set"),
+ _("Whether this tag affects the language the text is rendered as"));
+
+ ADD_SET_PROP ("left_margin_set", PROP_LEFT_MARGIN_SET,
+ _("Left margin set"),
+ _("Whether this tag affects the left margin"));
+
+ ADD_SET_PROP ("indent_set", PROP_INDENT_SET,
+ _("Indent set"),
+ _("Whether this tag affects indentation"));
+
+ ADD_SET_PROP ("rise_set", PROP_RISE_SET,
+ _("Rise set"),
+ _("Whether this tag affects the rise"));
+
+ ADD_SET_PROP ("pixels_above_lines_set", PROP_PIXELS_ABOVE_LINES_SET,
+ _("Pixels above lines set"),
+ _("Whether this tag affects the number of pixels above lines"));
+
+ ADD_SET_PROP ("pixels_below_lines_set", PROP_PIXELS_BELOW_LINES_SET,
+ _("Pixels below lines set"),
+ _("Whether this tag affects the number of pixels above lines"));
+
+ ADD_SET_PROP ("pixels_inside_wrap_set", PROP_PIXELS_INSIDE_WRAP_SET,
+ _("Pixels inside wrap set"),
+ _("Whether this tag affects the number of pixels between wrapped lines"));
+
+ ADD_SET_PROP ("strikethrough_set", PROP_STRIKETHROUGH_SET,
+ _("Strikethrough set"),
+ _("Whether this tag affects strikethrough"));
+
+ ADD_SET_PROP ("right_margin_set", PROP_RIGHT_MARGIN_SET,
+ _("Right margin set"),
+ _("Whether this tag affects the right margin"));
+
+ ADD_SET_PROP ("underline_set", PROP_UNDERLINE_SET,
+ _("Underline set"),
+ _("Whether this tag affects underlining"));
+
+ ADD_SET_PROP ("wrap_mode_set", PROP_WRAP_MODE_SET,
+ _("Wrap mode set"),
+ _("Whether this tag affects line wrap mode"));
+
+ ADD_SET_PROP ("tabs_set", PROP_TABS_SET,
+ _("Tabs set"),
+ _("Whether this tag affects tabs"));
+
+ ADD_SET_PROP ("invisible_set", PROP_INVISIBLE_SET,
+ _("Invisible set"),
+ _("Whether this tag affects text visibility"));
signals[EVENT] =
- gtk_signal_new ("event",
- GTK_RUN_LAST,
- GTK_CLASS_TYPE (object_class),
- GTK_SIGNAL_OFFSET (GtkTextTagClass, event),
- gtk_marshal_INT__OBJECT_BOXED_BOXED,
- GTK_TYPE_INT,
- 3,
- G_TYPE_OBJECT,
- GTK_TYPE_GDK_EVENT,
- GTK_TYPE_TEXT_ITER);
-
- gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL);
-
- object_class->set_arg = gtk_text_tag_set_arg;
- object_class->get_arg = gtk_text_tag_get_arg;
-
- object_class->destroy = gtk_text_tag_destroy;
- gobject_class->finalize = gtk_text_tag_finalize;
+ g_signal_new ("event",
+ G_OBJECT_CLASS_TYPE (object_class),
+ G_SIGNAL_RUN_LAST,
+ G_STRUCT_OFFSET (GtkTextTagClass, event),
+ _gtk_boolean_handled_accumulator, NULL,
+ _gtk_marshal_BOOLEAN__OBJECT_BOXED_BOXED,
+ G_TYPE_BOOLEAN,
+ 3,
+ G_TYPE_OBJECT,
+ GDK_TYPE_EVENT | G_SIGNAL_TYPE_STATIC_SCOPE,
+ GTK_TYPE_TEXT_ITER);
}
-void
+static void
gtk_text_tag_init (GtkTextTag *text_tag)
{
/* 0 is basically a fine way to initialize everything in the
entire struct */
-
+
+ text_tag->values = gtk_text_attributes_new ();
}
/**
{
GtkTextTag *tag;
- tag = GTK_TEXT_TAG (gtk_type_new (gtk_text_tag_get_type ()));
-
- tag->name = g_strdup (name);
-
- tag->values = gtk_text_attributes_new ();
+ tag = g_object_new (GTK_TYPE_TEXT_TAG, "name", name, NULL);
return tag;
}
static void
-gtk_text_tag_destroy (GtkObject *object)
+gtk_text_tag_finalize (GObject *object)
{
GtkTextTag *text_tag;
gtk_text_attributes_unref (text_tag->values);
text_tag->values = NULL;
-
- (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
-}
-
-static void
-gtk_text_tag_finalize (GObject *object)
-{
- GtkTextTag *text_tag;
-
- text_tag = GTK_TEXT_TAG (object);
-
+
g_free (text_tag->name);
text_tag->name = NULL;
{
if (color)
{
- tag->bg_color_set = TRUE;
+ if (!tag->bg_color_set)
+ {
+ tag->bg_color_set = TRUE;
+ g_object_notify (G_OBJECT (tag), "background_set");
+ }
+
tag->values->appearance.bg_color = *color;
}
else
{
- tag->bg_color_set = FALSE;
+ if (tag->bg_color_set)
+ {
+ tag->bg_color_set = FALSE;
+ g_object_notify (G_OBJECT (tag), "background_set");
+ }
}
}
{
if (color)
{
- tag->fg_color_set = TRUE;
+ if (!tag->fg_color_set)
+ {
+ tag->fg_color_set = TRUE;
+ g_object_notify (G_OBJECT (tag), "foreground_set");
+ }
tag->values->appearance.fg_color = *color;
}
else
{
- tag->fg_color_set = FALSE;
+ if (tag->fg_color_set)
+ {
+ tag->fg_color_set = FALSE;
+ g_object_notify (G_OBJECT (tag), "foreground_set");
+ }
+ }
+}
+
+static PangoFontMask
+get_property_font_set_mask (guint prop_id)
+{
+ switch (prop_id)
+ {
+ case PROP_FAMILY_SET:
+ return PANGO_FONT_MASK_FAMILY;
+ case PROP_STYLE_SET:
+ return PANGO_FONT_MASK_STYLE;
+ case PROP_VARIANT_SET:
+ return PANGO_FONT_MASK_VARIANT;
+ case PROP_WEIGHT_SET:
+ return PANGO_FONT_MASK_WEIGHT;
+ case PROP_STRETCH_SET:
+ return PANGO_FONT_MASK_STRETCH;
+ case PROP_SIZE_SET:
+ return PANGO_FONT_MASK_SIZE;
+ }
+
+ return 0;
+}
+
+static PangoFontMask
+set_font_desc_fields (PangoFontDescription *desc,
+ PangoFontMask to_set)
+{
+ PangoFontMask changed_mask = 0;
+
+ if (to_set & PANGO_FONT_MASK_FAMILY)
+ {
+ const char *family = pango_font_description_get_family (desc);
+ if (!family)
+ {
+ family = "sans";
+ changed_mask |= PANGO_FONT_MASK_FAMILY;
+ }
+
+ pango_font_description_set_family (desc, family);
+ }
+ if (to_set & PANGO_FONT_MASK_STYLE)
+ pango_font_description_set_style (desc, pango_font_description_get_style (desc));
+ if (to_set & PANGO_FONT_MASK_VARIANT)
+ pango_font_description_set_variant (desc, pango_font_description_get_variant (desc));
+ if (to_set & PANGO_FONT_MASK_WEIGHT)
+ pango_font_description_set_weight (desc, pango_font_description_get_weight (desc));
+ if (to_set & PANGO_FONT_MASK_STRETCH)
+ pango_font_description_set_stretch (desc, pango_font_description_get_stretch (desc));
+ if (to_set & PANGO_FONT_MASK_SIZE)
+ {
+ gint size = pango_font_description_get_size (desc);
+ if (size <= 0)
+ {
+ size = 10 * PANGO_SCALE;
+ changed_mask |= PANGO_FONT_MASK_SIZE;
+ }
+
+ pango_font_description_set_size (desc, size);
+ }
+
+ return changed_mask;
+}
+
+static void
+notify_set_changed (GObject *object,
+ PangoFontMask changed_mask)
+{
+ if (changed_mask & PANGO_FONT_MASK_FAMILY)
+ g_object_notify (object, "family_set");
+ if (changed_mask & PANGO_FONT_MASK_STYLE)
+ g_object_notify (object, "style_set");
+ if (changed_mask & PANGO_FONT_MASK_VARIANT)
+ g_object_notify (object, "variant_set");
+ if (changed_mask & PANGO_FONT_MASK_WEIGHT)
+ g_object_notify (object, "weight_set");
+ if (changed_mask & PANGO_FONT_MASK_STRETCH)
+ g_object_notify (object, "stretch_set");
+ if (changed_mask & PANGO_FONT_MASK_SIZE)
+ g_object_notify (object, "size_set");
+}
+
+static void
+notify_fields_changed (GObject *object,
+ PangoFontMask changed_mask)
+{
+ if (changed_mask & PANGO_FONT_MASK_FAMILY)
+ g_object_notify (object, "family");
+ if (changed_mask & PANGO_FONT_MASK_STYLE)
+ g_object_notify (object, "style");
+ if (changed_mask & PANGO_FONT_MASK_VARIANT)
+ g_object_notify (object, "variant");
+ if (changed_mask & PANGO_FONT_MASK_WEIGHT)
+ g_object_notify (object, "weight");
+ if (changed_mask & PANGO_FONT_MASK_STRETCH)
+ g_object_notify (object, "stretch");
+ if (changed_mask & PANGO_FONT_MASK_SIZE)
+ g_object_notify (object, "size");
+}
+
+static void
+set_font_description (GtkTextTag *text_tag,
+ PangoFontDescription *font_desc)
+{
+ GObject *object = G_OBJECT (text_tag);
+ PangoFontDescription *new_font_desc;
+ PangoFontMask old_mask, new_mask, changed_mask, set_changed_mask;
+
+ if (font_desc)
+ new_font_desc = pango_font_description_copy (font_desc);
+ else
+ new_font_desc = pango_font_description_new ();
+
+ if (text_tag->values->font)
+ old_mask = pango_font_description_get_set_fields (text_tag->values->font);
+ else
+ old_mask = 0;
+
+ new_mask = pango_font_description_get_set_fields (new_font_desc);
+
+ changed_mask = old_mask | new_mask;
+ set_changed_mask = old_mask ^ new_mask;
+
+ if (text_tag->values->font)
+ pango_font_description_free (text_tag->values->font);
+ text_tag->values->font = new_font_desc;
+
+ g_object_freeze_notify (object);
+
+ g_object_notify (object, "font_desc");
+ g_object_notify (object, "font");
+
+ if (changed_mask & PANGO_FONT_MASK_FAMILY)
+ g_object_notify (object, "family");
+ if (changed_mask & PANGO_FONT_MASK_STYLE)
+ g_object_notify (object, "style");
+ if (changed_mask & PANGO_FONT_MASK_VARIANT)
+ g_object_notify (object, "variant");
+ if (changed_mask & PANGO_FONT_MASK_WEIGHT)
+ g_object_notify (object, "weight");
+ if (changed_mask & PANGO_FONT_MASK_STRETCH)
+ g_object_notify (object, "stretch");
+ if (changed_mask & PANGO_FONT_MASK_SIZE)
+ {
+ g_object_notify (object, "size");
+ g_object_notify (object, "size_points");
}
+
+ notify_set_changed (object, set_changed_mask);
+
+ g_object_thaw_notify (object);
}
static void
-gtk_text_tag_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
+gtk_text_tag_ensure_font (GtkTextTag *text_tag)
+{
+ if (!text_tag->values->font)
+ text_tag->values->font = pango_font_description_new ();
+}
+
+static void
+gtk_text_tag_set_property (GObject *object,
+ guint prop_id,
+ const GValue *value,
+ GParamSpec *pspec)
{
GtkTextTag *text_tag;
gboolean size_changed = FALSE;
g_return_if_fail (!text_tag->values->realized);
- switch (arg_id)
+ switch (prop_id)
{
- case ARG_NAME:
+ case PROP_NAME:
g_return_if_fail (text_tag->name == NULL);
- text_tag->name = g_strdup (GTK_VALUE_STRING (*arg));
+ text_tag->name = g_strdup (g_value_get_string (value));
break;
- case ARG_BACKGROUND:
+ case PROP_BACKGROUND:
{
GdkColor color;
- if (gdk_color_parse (GTK_VALUE_STRING (*arg), &color))
+ if (gdk_color_parse (g_value_get_string (value), &color))
set_bg_color (text_tag, &color);
else
- g_warning ("Don't know color `%s'", GTK_VALUE_STRING (*arg));
+ g_warning ("Don't know color `%s'", g_value_get_string (value));
+
+ g_object_notify (object, "background_gdk");
}
break;
- case ARG_FOREGROUND:
+ case PROP_FOREGROUND:
{
GdkColor color;
- if (gdk_color_parse (GTK_VALUE_STRING (*arg), &color))
+ if (gdk_color_parse (g_value_get_string (value), &color))
set_fg_color (text_tag, &color);
else
- g_warning ("Don't know color `%s'", GTK_VALUE_STRING (*arg));
+ g_warning ("Don't know color `%s'", g_value_get_string (value));
+
+ g_object_notify (object, "foreground_gdk");
}
break;
- case ARG_BACKGROUND_GDK:
+ case PROP_BACKGROUND_GDK:
{
- GdkColor *color = GTK_VALUE_POINTER (*arg);
+ GdkColor *color = g_value_get_boxed (value);
+
set_bg_color (text_tag, color);
}
break;
- case ARG_FOREGROUND_GDK:
+ case PROP_FOREGROUND_GDK:
{
- GdkColor *color = GTK_VALUE_POINTER (*arg);
+ GdkColor *color = g_value_get_boxed (value);
+
set_fg_color (text_tag, color);
}
break;
- case ARG_BACKGROUND_STIPPLE:
+ case PROP_BACKGROUND_STIPPLE:
{
- GdkBitmap *bitmap = GTK_VALUE_POINTER (*arg);
+ GdkBitmap *bitmap = g_value_get_object (value);
text_tag->bg_stipple_set = TRUE;
-
+ g_object_notify (object, "background_stipple_set");
+
if (text_tag->values->appearance.bg_stipple != bitmap)
{
if (bitmap != NULL)
- gdk_bitmap_ref (bitmap);
+ g_object_ref (bitmap);
if (text_tag->values->appearance.bg_stipple)
- gdk_bitmap_unref (text_tag->values->appearance.bg_stipple);
+ g_object_unref (text_tag->values->appearance.bg_stipple);
text_tag->values->appearance.bg_stipple = bitmap;
}
}
break;
- case ARG_FOREGROUND_STIPPLE:
+ case PROP_FOREGROUND_STIPPLE:
{
- GdkBitmap *bitmap = GTK_VALUE_POINTER (*arg);
+ GdkBitmap *bitmap = g_value_get_object (value);
text_tag->fg_stipple_set = TRUE;
+ g_object_notify (object, "foreground_stipple_set");
if (text_tag->values->appearance.fg_stipple != bitmap)
{
if (bitmap != NULL)
- gdk_bitmap_ref (bitmap);
+ g_object_ref (bitmap);
if (text_tag->values->appearance.fg_stipple)
- gdk_bitmap_unref (text_tag->values->appearance.fg_stipple);
+ g_object_unref (text_tag->values->appearance.fg_stipple);
text_tag->values->appearance.fg_stipple = bitmap;
}
}
break;
- case ARG_FONT:
+ case PROP_FONT:
{
PangoFontDescription *font_desc = NULL;
const gchar *name;
- name = GTK_VALUE_STRING (*arg);
+ name = g_value_get_string (value);
if (name)
font_desc = pango_font_description_from_string (name);
- if (text_tag->values->font_desc)
- pango_font_description_free (text_tag->values->font_desc);
-
- text_tag->font_set = (font_desc != NULL);
- text_tag->values->font_desc = font_desc;
-
+ set_font_description (text_tag, font_desc);
+ if (font_desc)
+ pango_font_description_free (font_desc);
+
size_changed = TRUE;
}
break;
- case ARG_FONT_DESC:
+ case PROP_FONT_DESC:
{
PangoFontDescription *font_desc;
- font_desc = GTK_VALUE_BOXED (*arg);
+ font_desc = g_value_get_boxed (value);
- if (text_tag->values->font_desc)
- pango_font_description_free (text_tag->values->font_desc);
-
- if (font_desc)
- text_tag->values->font_desc = pango_font_description_copy (font_desc);
- else
- text_tag->values->font_desc = NULL;
-
- text_tag->font_set = (font_desc != NULL);
+ set_font_description (text_tag, font_desc);
size_changed = TRUE;
}
break;
- case ARG_PIXELS_ABOVE_LINES:
+ case PROP_FAMILY:
+ case PROP_STYLE:
+ case PROP_VARIANT:
+ case PROP_WEIGHT:
+ case PROP_STRETCH:
+ case PROP_SIZE:
+ case PROP_SIZE_POINTS:
+ {
+ PangoFontMask old_set_mask;
+
+ gtk_text_tag_ensure_font (text_tag);
+ old_set_mask = pango_font_description_get_set_fields (text_tag->values->font);
+
+ switch (prop_id)
+ {
+ case PROP_FAMILY:
+ pango_font_description_set_family (text_tag->values->font,
+ g_value_get_string (value));
+ break;
+ case PROP_STYLE:
+ pango_font_description_set_style (text_tag->values->font,
+ g_value_get_enum (value));
+ break;
+ case PROP_VARIANT:
+ pango_font_description_set_variant (text_tag->values->font,
+ g_value_get_enum (value));
+ break;
+ case PROP_WEIGHT:
+ pango_font_description_set_weight (text_tag->values->font,
+ g_value_get_int (value));
+ break;
+ case PROP_STRETCH:
+ pango_font_description_set_stretch (text_tag->values->font,
+ g_value_get_enum (value));
+ break;
+ case PROP_SIZE:
+ pango_font_description_set_size (text_tag->values->font,
+ g_value_get_int (value));
+ g_object_notify (object, "size_points");
+ break;
+ case PROP_SIZE_POINTS:
+ pango_font_description_set_size (text_tag->values->font,
+ g_value_get_double (value) * PANGO_SCALE);
+ g_object_notify (object, "size");
+ break;
+ }
+
+ size_changed = TRUE;
+ notify_set_changed (object, old_set_mask & pango_font_description_get_set_fields (text_tag->values->font));
+ g_object_notify (object, "font_desc");
+ g_object_notify (object, "font");
+
+ break;
+ }
+
+ case PROP_SCALE:
+ text_tag->values->font_scale = g_value_get_double (value);
+ text_tag->scale_set = TRUE;
+ g_object_notify (object, "scale_set");
+ size_changed = TRUE;
+ break;
+
+ case PROP_PIXELS_ABOVE_LINES:
text_tag->pixels_above_lines_set = TRUE;
- text_tag->values->pixels_above_lines = GTK_VALUE_INT (*arg);
+ text_tag->values->pixels_above_lines = g_value_get_int (value);
+ g_object_notify (object, "pixels_above_lines_set");
size_changed = TRUE;
break;
- case ARG_PIXELS_BELOW_LINES:
+ case PROP_PIXELS_BELOW_LINES:
text_tag->pixels_below_lines_set = TRUE;
- text_tag->values->pixels_below_lines = GTK_VALUE_INT (*arg);
+ text_tag->values->pixels_below_lines = g_value_get_int (value);
+ g_object_notify (object, "pixels_below_lines_set");
size_changed = TRUE;
break;
- case ARG_PIXELS_INSIDE_WRAP:
+ case PROP_PIXELS_INSIDE_WRAP:
text_tag->pixels_inside_wrap_set = TRUE;
- text_tag->values->pixels_inside_wrap = GTK_VALUE_INT (*arg);
+ text_tag->values->pixels_inside_wrap = g_value_get_int (value);
+ g_object_notify (object, "pixels_inside_wrap_set");
size_changed = TRUE;
break;
- case ARG_EDITABLE:
+ case PROP_EDITABLE:
text_tag->editable_set = TRUE;
- text_tag->values->editable = GTK_VALUE_BOOL (*arg);
+ text_tag->values->editable = g_value_get_boolean (value);
+ g_object_notify (object, "editable_set");
break;
- case ARG_WRAP_MODE:
+ case PROP_WRAP_MODE:
text_tag->wrap_mode_set = TRUE;
- text_tag->values->wrap_mode = GTK_VALUE_ENUM (*arg);
+ text_tag->values->wrap_mode = g_value_get_enum (value);
+ g_object_notify (object, "wrap_mode_set");
size_changed = TRUE;
break;
- case ARG_JUSTIFY:
- text_tag->justify_set = TRUE;
- text_tag->values->justify = GTK_VALUE_ENUM (*arg);
+ case PROP_JUSTIFICATION:
+ text_tag->justification_set = TRUE;
+ text_tag->values->justification = g_value_get_enum (value);
+ g_object_notify (object, "justification_set");
size_changed = TRUE;
break;
- case ARG_DIRECTION:
- text_tag->values->direction = GTK_VALUE_ENUM (*arg);
+ case PROP_DIRECTION:
+ text_tag->values->direction = g_value_get_enum (value);
break;
- case ARG_LEFT_MARGIN:
+ case PROP_LEFT_MARGIN:
text_tag->left_margin_set = TRUE;
- text_tag->values->left_margin = GTK_VALUE_INT (*arg);
+ text_tag->values->left_margin = g_value_get_int (value);
+ g_object_notify (object, "left_margin_set");
size_changed = TRUE;
break;
- case ARG_INDENT:
+ case PROP_INDENT:
text_tag->indent_set = TRUE;
- text_tag->values->indent = GTK_VALUE_INT (*arg);
+ text_tag->values->indent = g_value_get_int (value);
+ g_object_notify (object, "indent_set");
size_changed = TRUE;
break;
- case ARG_STRIKETHROUGH:
+ case PROP_STRIKETHROUGH:
text_tag->strikethrough_set = TRUE;
- text_tag->values->appearance.strikethrough = GTK_VALUE_BOOL (*arg);
+ text_tag->values->appearance.strikethrough = g_value_get_boolean (value);
+ g_object_notify (object, "strikethrough_set");
break;
- case ARG_RIGHT_MARGIN:
+ case PROP_RIGHT_MARGIN:
text_tag->right_margin_set = TRUE;
- text_tag->values->right_margin = GTK_VALUE_INT (*arg);
+ text_tag->values->right_margin = g_value_get_int (value);
+ g_object_notify (object, "right_margin_set");
size_changed = TRUE;
break;
- case ARG_UNDERLINE:
+ case PROP_UNDERLINE:
text_tag->underline_set = TRUE;
- text_tag->values->appearance.underline = GTK_VALUE_ENUM (*arg);
+ text_tag->values->appearance.underline = g_value_get_enum (value);
+ g_object_notify (object, "underline_set");
break;
- case ARG_OFFSET:
- text_tag->offset_set = TRUE;
- text_tag->values->offset = GTK_VALUE_INT (*arg);
- size_changed = TRUE;
+ case PROP_RISE:
+ text_tag->rise_set = TRUE;
+ text_tag->values->appearance.rise = g_value_get_int (value);
+ g_object_notify (object, "rise_set");
+ size_changed = TRUE;
break;
- case ARG_BG_FULL_HEIGHT:
+ case PROP_BG_FULL_HEIGHT:
text_tag->bg_full_height_set = TRUE;
- text_tag->values->bg_full_height = GTK_VALUE_BOOL (*arg);
+ text_tag->values->bg_full_height = g_value_get_boolean (value);
+ g_object_notify (object, "background_full_height_set");
break;
- case ARG_LANGUAGE:
+ case PROP_LANGUAGE:
text_tag->language_set = TRUE;
- text_tag->values->language = g_strdup (GTK_VALUE_STRING (*arg));
+ text_tag->values->language = pango_language_from_string (g_value_get_string (value));
+ g_object_notify (object, "language_set");
break;
- case ARG_TABS:
+ case PROP_TABS:
text_tag->tabs_set = TRUE;
if (text_tag->values->tabs)
pango_tab_array_free (text_tag->values->tabs);
+ /* FIXME I'm not sure if this is a memleak or not */
text_tag->values->tabs =
- pango_tab_array_copy (GTK_VALUE_POINTER (*arg));
+ pango_tab_array_copy (g_value_get_boxed (value));
+ g_object_notify (object, "tabs_set");
+
size_changed = TRUE;
break;
- case ARG_INVISIBLE:
+ case PROP_INVISIBLE:
+ g_warning ("The \"invisible\" property on GtkTextTag is not supported for GTK 2.0, it will be added in a future release. see http://bugzilla.gnome.org bug #66194 for status.");
text_tag->invisible_set = TRUE;
- text_tag->values->invisible = GTK_VALUE_BOOL (*arg);
+ text_tag->values->invisible = g_value_get_boolean (value);
+ g_object_notify (object, "invisible_set");
size_changed = TRUE;
break;
/* Whether the value should be used... */
- case ARG_BACKGROUND_SET:
- case ARG_BACKGROUND_GDK_SET:
- text_tag->bg_color_set = GTK_VALUE_BOOL (*arg);
+ case PROP_BACKGROUND_SET:
+ text_tag->bg_color_set = g_value_get_boolean (value);
break;
- case ARG_FOREGROUND_SET:
- case ARG_FOREGROUND_GDK_SET:
- text_tag->fg_color_set = GTK_VALUE_BOOL (*arg);
+ case PROP_FOREGROUND_SET:
+ text_tag->fg_color_set = g_value_get_boolean (value);
break;
- case ARG_BACKGROUND_STIPPLE_SET:
- text_tag->bg_stipple_set = GTK_VALUE_BOOL (*arg);
+ case PROP_BACKGROUND_STIPPLE_SET:
+ text_tag->bg_stipple_set = g_value_get_boolean (value);
+ if (!text_tag->bg_stipple_set &&
+ text_tag->values->appearance.bg_stipple)
+ {
+ g_object_unref (text_tag->values->appearance.bg_stipple);
+ text_tag->values->appearance.bg_stipple = NULL;
+ }
break;
- case ARG_FOREGROUND_STIPPLE_SET:
- text_tag->fg_stipple_set = GTK_VALUE_BOOL (*arg);
+ case PROP_FOREGROUND_STIPPLE_SET:
+ text_tag->fg_stipple_set = g_value_get_boolean (value);
+ if (!text_tag->fg_stipple_set &&
+ text_tag->values->appearance.fg_stipple)
+ {
+ g_object_unref (text_tag->values->appearance.fg_stipple);
+ text_tag->values->appearance.fg_stipple = NULL;
+ }
break;
- case ARG_FONT_SET:
- text_tag->font_set = GTK_VALUE_BOOL (*arg);
+ case PROP_FAMILY_SET:
+ case PROP_STYLE_SET:
+ case PROP_VARIANT_SET:
+ case PROP_WEIGHT_SET:
+ case PROP_STRETCH_SET:
+ case PROP_SIZE_SET:
+ if (!g_value_get_boolean (value))
+ {
+ if (text_tag->values->font)
+ pango_font_description_unset_fields (text_tag->values->font,
+ get_property_font_set_mask (prop_id));
+ }
+ else
+ {
+ PangoFontMask changed_mask;
+
+ gtk_text_tag_ensure_font (text_tag);
+ changed_mask = set_font_desc_fields (text_tag->values->font,
+ get_property_font_set_mask (prop_id));
+ notify_fields_changed (G_OBJECT (text_tag), changed_mask);
+ }
+ break;
+
+ case PROP_SCALE_SET:
+ text_tag->scale_set = g_value_get_boolean (value);
size_changed = TRUE;
break;
-
- case ARG_PIXELS_ABOVE_LINES_SET:
- text_tag->pixels_above_lines_set = GTK_VALUE_BOOL (*arg);
+
+ case PROP_PIXELS_ABOVE_LINES_SET:
+ text_tag->pixels_above_lines_set = g_value_get_boolean (value);
size_changed = TRUE;
break;
- case ARG_PIXELS_BELOW_LINES_SET:
- text_tag->pixels_below_lines_set = GTK_VALUE_BOOL (*arg);
+ case PROP_PIXELS_BELOW_LINES_SET:
+ text_tag->pixels_below_lines_set = g_value_get_boolean (value);
size_changed = TRUE;
break;
- case ARG_PIXELS_INSIDE_WRAP_SET:
- text_tag->pixels_inside_wrap_set = GTK_VALUE_BOOL (*arg);
+ case PROP_PIXELS_INSIDE_WRAP_SET:
+ text_tag->pixels_inside_wrap_set = g_value_get_boolean (value);
size_changed = TRUE;
break;
- case ARG_EDITABLE_SET:
- text_tag->editable_set = GTK_VALUE_BOOL (*arg);
+ case PROP_EDITABLE_SET:
+ text_tag->editable_set = g_value_get_boolean (value);
break;
- case ARG_WRAP_MODE_SET:
- text_tag->wrap_mode_set = GTK_VALUE_BOOL (*arg);
+ case PROP_WRAP_MODE_SET:
+ text_tag->wrap_mode_set = g_value_get_boolean (value);
size_changed = TRUE;
break;
- case ARG_JUSTIFY_SET:
- text_tag->justify_set = GTK_VALUE_BOOL (*arg);
+ case PROP_JUSTIFICATION_SET:
+ text_tag->justification_set = g_value_get_boolean (value);
size_changed = TRUE;
break;
-
- case ARG_LEFT_MARGIN_SET:
- text_tag->left_margin_set = GTK_VALUE_BOOL (*arg);
+
+ case PROP_LEFT_MARGIN_SET:
+ text_tag->left_margin_set = g_value_get_boolean (value);
size_changed = TRUE;
break;
- case ARG_INDENT_SET:
- text_tag->indent_set = GTK_VALUE_BOOL (*arg);
+ case PROP_INDENT_SET:
+ text_tag->indent_set = g_value_get_boolean (value);
size_changed = TRUE;
break;
- case ARG_STRIKETHROUGH_SET:
- text_tag->strikethrough_set = GTK_VALUE_BOOL (*arg);
+ case PROP_STRIKETHROUGH_SET:
+ text_tag->strikethrough_set = g_value_get_boolean (value);
break;
- case ARG_RIGHT_MARGIN_SET:
- text_tag->right_margin_set = GTK_VALUE_BOOL (*arg);
+ case PROP_RIGHT_MARGIN_SET:
+ text_tag->right_margin_set = g_value_get_boolean (value);
size_changed = TRUE;
break;
- case ARG_UNDERLINE_SET:
- text_tag->underline_set = GTK_VALUE_BOOL (*arg);
+ case PROP_UNDERLINE_SET:
+ text_tag->underline_set = g_value_get_boolean (value);
break;
- case ARG_OFFSET_SET:
- text_tag->offset_set = GTK_VALUE_BOOL (*arg);
+ case PROP_RISE_SET:
+ text_tag->rise_set = g_value_get_boolean (value);
size_changed = TRUE;
break;
- case ARG_BG_FULL_HEIGHT_SET:
- text_tag->bg_full_height_set = GTK_VALUE_BOOL (*arg);
+ case PROP_BG_FULL_HEIGHT_SET:
+ text_tag->bg_full_height_set = g_value_get_boolean (value);
break;
- case ARG_LANGUAGE_SET:
- text_tag->language_set = GTK_VALUE_BOOL (*arg);
+ case PROP_LANGUAGE_SET:
+ text_tag->language_set = g_value_get_boolean (value);
size_changed = TRUE;
break;
- case ARG_TABS_SET:
- text_tag->tabs_set = GTK_VALUE_BOOL (*arg);
+ case PROP_TABS_SET:
+ text_tag->tabs_set = g_value_get_boolean (value);
size_changed = TRUE;
break;
- case ARG_INVISIBLE_SET:
- text_tag->invisible_set = GTK_VALUE_BOOL (*arg);
+ case PROP_INVISIBLE_SET:
+ text_tag->invisible_set = g_value_get_boolean (value);
size_changed = TRUE;
break;
default:
- g_assert_not_reached ();
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
- /* FIXME I would like to do this after all set_arg in a single
- gtk_object_set () have been called. But an idle function
- won't work; we need to emit when the tag is changed, not
- when we get around to the event loop. So blah, we eat some
- inefficiency. */
+ /* FIXME I would like to do this after all set_property in a single
+ * g_object_set () have been called. But an idle function won't
+ * work; we need to emit when the tag is changed, not when we get
+ * around to the event loop. So blah, we eat some inefficiency.
+ */
/* This is also somewhat weird since we emit another object's
- signal here, but the two objects are already tightly bound. */
+ * signal here, but the two objects are already tightly bound.
+ */
if (text_tag->table)
- gtk_signal_emit_by_name (GTK_OBJECT (text_tag->table),
- "tag_changed",
- text_tag, size_changed);
+ g_signal_emit_by_name (text_tag->table,
+ "tag_changed",
+ text_tag, size_changed);
}
static void
-get_color_arg (GtkArg *arg, GdkColor *orig)
-{
- GdkColor *color;
-
- color = g_new (GdkColor, 1);
- *color = *orig;
- GTK_VALUE_BOXED (*arg) = color;
-}
-
-static void
-gtk_text_tag_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
+gtk_text_tag_get_property (GObject *object,
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec)
{
GtkTextTag *tag;
tag = GTK_TEXT_TAG (object);
- switch (arg_id)
+ switch (prop_id)
{
- case ARG_NAME:
- GTK_VALUE_STRING (*arg) = g_strdup (tag->name);
+ case PROP_NAME:
+ g_value_set_string (value, tag->name);
break;
- case ARG_BACKGROUND_GDK:
- get_color_arg (arg, &tag->values->appearance.bg_color);
+ case PROP_BACKGROUND_GDK:
+ g_value_set_boxed (value, &tag->values->appearance.bg_color);
break;
- case ARG_FOREGROUND_GDK:
- get_color_arg (arg, &tag->values->appearance.fg_color);
+ case PROP_FOREGROUND_GDK:
+ g_value_set_boxed (value, &tag->values->appearance.fg_color);
break;
- case ARG_BACKGROUND_STIPPLE:
- GTK_VALUE_BOXED (*arg) = tag->values->appearance.bg_stipple;
+ case PROP_BACKGROUND_STIPPLE:
+ if (tag->bg_stipple_set)
+ g_value_set_boxed (value, tag->values->appearance.bg_stipple);
break;
- case ARG_FOREGROUND_STIPPLE:
- GTK_VALUE_BOXED (*arg) = tag->values->appearance.fg_stipple;
+ case PROP_FOREGROUND_STIPPLE:
+ if (tag->fg_stipple_set)
+ g_value_set_boxed (value, tag->values->appearance.fg_stipple);
break;
- case ARG_FONT:
- if (tag->values->font_desc)
- GTK_VALUE_STRING (*arg) = pango_font_description_to_string (tag->values->font_desc);
- else
- GTK_VALUE_STRING (*arg) = NULL;
+ case PROP_FONT:
+ {
+ /* FIXME GValue imposes a totally gratuitous string copy
+ * here, we could just hand off string ownership
+ */
+ gchar *str;
+
+ gtk_text_tag_ensure_font (tag);
+
+ str = pango_font_description_to_string (tag->values->font);
+ g_value_set_string (value, str);
+ g_free (str);
+ }
break;
- case ARG_FONT_DESC:
- if (tag->values->font_desc)
- GTK_VALUE_BOXED (*arg) = pango_font_description_copy (tag->values->font_desc);
- else
- GTK_VALUE_BOXED (*arg) = NULL;
+ case PROP_FONT_DESC:
+ gtk_text_tag_ensure_font (tag);
+ g_value_set_boxed (value, tag->values->font);
+ break;
+
+ case PROP_FAMILY:
+ case PROP_STYLE:
+ case PROP_VARIANT:
+ case PROP_WEIGHT:
+ case PROP_STRETCH:
+ case PROP_SIZE:
+ case PROP_SIZE_POINTS:
+ gtk_text_tag_ensure_font (tag);
+ switch (prop_id)
+ {
+ case PROP_FAMILY:
+ g_value_set_string (value, pango_font_description_get_family (tag->values->font));
+ break;
+
+ case PROP_STYLE:
+ g_value_set_enum (value, pango_font_description_get_style (tag->values->font));
+ break;
+
+ case PROP_VARIANT:
+ g_value_set_enum (value, pango_font_description_get_variant (tag->values->font));
+ break;
+
+ case PROP_WEIGHT:
+ g_value_set_int (value, pango_font_description_get_weight (tag->values->font));
+ break;
+
+ case PROP_STRETCH:
+ g_value_set_enum (value, pango_font_description_get_stretch (tag->values->font));
+ break;
+
+ case PROP_SIZE:
+ g_value_set_int (value, pango_font_description_get_size (tag->values->font));
+ break;
+
+ case PROP_SIZE_POINTS:
+ g_value_set_double (value, ((double)pango_font_description_get_size (tag->values->font)) / (double)PANGO_SCALE);
+ break;
+ }
break;
-
- case ARG_PIXELS_ABOVE_LINES:
- GTK_VALUE_INT (*arg) = tag->values->pixels_above_lines;
+
+ case PROP_SCALE:
+ g_value_set_double (value, tag->values->font_scale);
break;
-
- case ARG_PIXELS_BELOW_LINES:
- GTK_VALUE_INT (*arg) = tag->values->pixels_below_lines;
+
+ case PROP_PIXELS_ABOVE_LINES:
+ g_value_set_int (value, tag->values->pixels_above_lines);
break;
- case ARG_PIXELS_INSIDE_WRAP:
- GTK_VALUE_INT (*arg) = tag->values->pixels_inside_wrap;
+ case PROP_PIXELS_BELOW_LINES:
+ g_value_set_int (value, tag->values->pixels_below_lines);
break;
- case ARG_EDITABLE:
- GTK_VALUE_BOOL (*arg) = tag->values->editable;
+ case PROP_PIXELS_INSIDE_WRAP:
+ g_value_set_int (value, tag->values->pixels_inside_wrap);
break;
- case ARG_WRAP_MODE:
- GTK_VALUE_ENUM (*arg) = tag->values->wrap_mode;
+ case PROP_EDITABLE:
+ g_value_set_boolean (value, tag->values->editable);
break;
- case ARG_JUSTIFY:
- GTK_VALUE_ENUM (*arg) = tag->values->justify;
+ case PROP_WRAP_MODE:
+ g_value_set_enum (value, tag->values->wrap_mode);
break;
- case ARG_LEFT_MARGIN:
- GTK_VALUE_INT (*arg) = tag->values->left_margin;
+ case PROP_JUSTIFICATION:
+ g_value_set_enum (value, tag->values->justification);
break;
- case ARG_INDENT:
- GTK_VALUE_INT (*arg) = tag->values->indent;
+ case PROP_DIRECTION:
+ g_value_set_enum (value, tag->values->direction);
break;
-
- case ARG_STRIKETHROUGH:
- GTK_VALUE_BOOL (*arg) = tag->values->appearance.strikethrough;
+
+ case PROP_LEFT_MARGIN:
+ g_value_set_int (value, tag->values->left_margin);
break;
- case ARG_RIGHT_MARGIN:
- GTK_VALUE_INT (*arg) = tag->values->right_margin;
+ case PROP_INDENT:
+ g_value_set_int (value, tag->values->indent);
break;
- case ARG_UNDERLINE:
- GTK_VALUE_ENUM (*arg) = tag->values->appearance.underline;
+ case PROP_STRIKETHROUGH:
+ g_value_set_boolean (value, tag->values->appearance.strikethrough);
break;
- case ARG_OFFSET:
- GTK_VALUE_INT (*arg) = tag->values->offset;
+ case PROP_RIGHT_MARGIN:
+ g_value_set_int (value, tag->values->right_margin);
break;
- case ARG_BG_FULL_HEIGHT:
- GTK_VALUE_BOOL (*arg) = tag->values->bg_full_height;
+ case PROP_UNDERLINE:
+ g_value_set_enum (value, tag->values->appearance.underline);
break;
- case ARG_LANGUAGE:
- GTK_VALUE_STRING (*arg) = g_strdup (tag->values->language);
+ case PROP_RISE:
+ g_value_set_int (value, tag->values->appearance.rise);
break;
- case ARG_TABS:
- GTK_VALUE_POINTER (*arg) = tag->values->tabs ?
- pango_tab_array_copy (tag->values->tabs) : NULL;
+ case PROP_BG_FULL_HEIGHT:
+ g_value_set_boolean (value, tag->values->bg_full_height);
break;
- case ARG_BACKGROUND_SET:
- case ARG_BACKGROUND_GDK_SET:
- GTK_VALUE_BOOL (*arg) = tag->bg_color_set;
+ case PROP_LANGUAGE:
+ g_value_set_string (value, pango_language_to_string (tag->values->language));
break;
- case ARG_FOREGROUND_SET:
- case ARG_FOREGROUND_GDK_SET:
- GTK_VALUE_BOOL (*arg) = tag->fg_color_set;
+ case PROP_TABS:
+ if (tag->values->tabs)
+ g_value_set_boxed (value, tag->values->tabs);
break;
- case ARG_BACKGROUND_STIPPLE_SET:
- GTK_VALUE_BOOL (*arg) = tag->bg_stipple_set;
+ case PROP_INVISIBLE:
+ g_value_set_boolean (value, tag->values->invisible);
+ break;
+
+ case PROP_BACKGROUND_SET:
+ g_value_set_boolean (value, tag->bg_color_set);
break;
- case ARG_FOREGROUND_STIPPLE_SET:
- GTK_VALUE_BOOL (*arg) = tag->fg_stipple_set;
+ case PROP_FOREGROUND_SET:
+ g_value_set_boolean (value, tag->fg_color_set);
break;
- case ARG_FONT_SET:
- GTK_VALUE_BOOL (*arg) = tag->font_set;
+ case PROP_BACKGROUND_STIPPLE_SET:
+ g_value_set_boolean (value, tag->bg_stipple_set);
break;
- case ARG_PIXELS_ABOVE_LINES_SET:
- GTK_VALUE_BOOL (*arg) = tag->pixels_above_lines_set;
+ case PROP_FOREGROUND_STIPPLE_SET:
+ g_value_set_boolean (value, tag->fg_stipple_set);
break;
- case ARG_PIXELS_BELOW_LINES_SET:
- GTK_VALUE_BOOL (*arg) = tag->pixels_below_lines_set;
+ case PROP_FAMILY_SET:
+ case PROP_STYLE_SET:
+ case PROP_VARIANT_SET:
+ case PROP_WEIGHT_SET:
+ case PROP_STRETCH_SET:
+ case PROP_SIZE_SET:
+ {
+ PangoFontMask set_mask = tag->values->font ? pango_font_description_get_set_fields (tag->values->font) : 0;
+ PangoFontMask test_mask = get_property_font_set_mask (prop_id);
+ g_value_set_boolean (value, (set_mask & test_mask) != 0);
+
+ break;
+ }
+
+ case PROP_SCALE_SET:
+ g_value_set_boolean (value, tag->scale_set);
+ break;
+
+ case PROP_PIXELS_ABOVE_LINES_SET:
+ g_value_set_boolean (value, tag->pixels_above_lines_set);
break;
- case ARG_PIXELS_INSIDE_WRAP_SET:
- GTK_VALUE_BOOL (*arg) = tag->pixels_inside_wrap_set;
+ case PROP_PIXELS_BELOW_LINES_SET:
+ g_value_set_boolean (value, tag->pixels_below_lines_set);
break;
- case ARG_EDITABLE_SET:
- GTK_VALUE_BOOL (*arg) = tag->editable_set;
+ case PROP_PIXELS_INSIDE_WRAP_SET:
+ g_value_set_boolean (value, tag->pixels_inside_wrap_set);
break;
- case ARG_WRAP_MODE_SET:
- GTK_VALUE_BOOL (*arg) = tag->wrap_mode_set;
+ case PROP_EDITABLE_SET:
+ g_value_set_boolean (value, tag->editable_set);
break;
- case ARG_JUSTIFY_SET:
- GTK_VALUE_BOOL (*arg) = tag->justify_set;
+ case PROP_WRAP_MODE_SET:
+ g_value_set_boolean (value, tag->wrap_mode_set);
break;
- case ARG_LEFT_MARGIN_SET:
- GTK_VALUE_BOOL (*arg) = tag->left_margin_set;
+ case PROP_JUSTIFICATION_SET:
+ g_value_set_boolean (value, tag->justification_set);
+ break;
+
+ case PROP_LEFT_MARGIN_SET:
+ g_value_set_boolean (value, tag->left_margin_set);
break;
- case ARG_INDENT_SET:
- GTK_VALUE_BOOL (*arg) = tag->indent_set;
+ case PROP_INDENT_SET:
+ g_value_set_boolean (value, tag->indent_set);
break;
- case ARG_STRIKETHROUGH_SET:
- GTK_VALUE_BOOL (*arg) = tag->strikethrough_set;
+ case PROP_STRIKETHROUGH_SET:
+ g_value_set_boolean (value, tag->strikethrough_set);
break;
- case ARG_RIGHT_MARGIN_SET:
- GTK_VALUE_BOOL (*arg) = tag->right_margin_set;
+ case PROP_RIGHT_MARGIN_SET:
+ g_value_set_boolean (value, tag->right_margin_set);
break;
- case ARG_UNDERLINE_SET:
- GTK_VALUE_BOOL (*arg) = tag->underline_set;
+ case PROP_UNDERLINE_SET:
+ g_value_set_boolean (value, tag->underline_set);
break;
- case ARG_OFFSET_SET:
- GTK_VALUE_BOOL (*arg) = tag->offset_set;
+ case PROP_RISE_SET:
+ g_value_set_boolean (value, tag->rise_set);
break;
- case ARG_BG_FULL_HEIGHT_SET:
- GTK_VALUE_BOOL (*arg) = tag->bg_full_height_set;
+ case PROP_BG_FULL_HEIGHT_SET:
+ g_value_set_boolean (value, tag->bg_full_height_set);
break;
- case ARG_LANGUAGE_SET:
- GTK_VALUE_BOOL (*arg) = tag->language_set;
+ case PROP_LANGUAGE_SET:
+ g_value_set_boolean (value, tag->language_set);
break;
- case ARG_TABS_SET:
- GTK_VALUE_BOOL (*arg) = tag->tabs_set;
+ case PROP_TABS_SET:
+ g_value_set_boolean (value, tag->tabs_set);
break;
- case ARG_BACKGROUND:
- case ARG_FOREGROUND:
+ case PROP_INVISIBLE_SET:
+ g_value_set_boolean (value, tag->invisible_set);
+ break;
+
+ case PROP_BACKGROUND:
+ case PROP_FOREGROUND:
+ g_warning ("'foreground' and 'background' properties are not readable, use 'foreground_gdk' and 'background_gdk'");
default:
- arg->type = GTK_TYPE_INVALID;
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
- /* FIXME */
- arg->type = GTK_TYPE_INVALID;
}
/*
* @priority: the new priority
*
* Sets the priority of a #GtkTextTag. Valid priorities are
- * start at 0 and go to one less than gtk_text_tag_table_size().
+ * start at 0 and go to one less than gtk_text_tag_table_get_size().
* Each tag in a table has a unique priority; setting the priority
* of one tag shifts the priorities of all the other tags in the
* table to maintain a unique priority for each tag. Higher priority
g_return_if_fail (GTK_IS_TEXT_TAG (tag));
g_return_if_fail (tag->table != NULL);
g_return_if_fail (priority >= 0);
- g_return_if_fail (priority < gtk_text_tag_table_size (tag->table));
+ g_return_if_fail (priority < gtk_text_tag_table_get_size (tag->table));
if (priority == tag->priority)
return;
*
* Return value: result of signal emission (whether the event was handled)
**/
-gint
+gboolean
gtk_text_tag_event (GtkTextTag *tag,
GObject *event_object,
GdkEvent *event,
const GtkTextIter *iter)
{
- gint retval = FALSE;
+ gboolean retval = FALSE;
g_return_val_if_fail (GTK_IS_TEXT_TAG (tag), FALSE);
- g_return_val_if_fail (GTK_IS_OBJECT (event_object), FALSE);
+ g_return_val_if_fail (G_IS_OBJECT (event_object), FALSE);
g_return_val_if_fail (event != NULL, FALSE);
- gtk_signal_emit (GTK_OBJECT (tag),
- signals[EVENT],
- event_object,
- event,
- iter,
- &retval);
+ g_signal_emit (tag,
+ signals[EVENT],
+ 0,
+ event_object,
+ event,
+ iter,
+ &retval);
return retval;
}
}
void
-gtk_text_tag_array_sort (GtkTextTag** tag_array_p,
- guint len)
+_gtk_text_tag_array_sort (GtkTextTag** tag_array_p,
+ guint len)
{
int i, j, prio;
GtkTextTag **tag;
{
GtkTextAttributes *values;
- values = g_new0(GtkTextAttributes, 1);
+ values = g_new0 (GtkTextAttributes, 1);
/* 0 is a valid value for most of the struct */
values->language = gtk_get_default_language ();
+ values->font_scale = 1.0;
+
return values;
}
-/* FIXME change the signature of this to be correct */
+/**
+ * gtk_text_attributes_copy:
+ * @src: a #GtkTextAttributes to be copied
+ *
+ * Copies @src and returns a new #GtkTextAttributes.
+ *
+ * Return value: a copy of @src
+ **/
+GtkTextAttributes*
+gtk_text_attributes_copy (GtkTextAttributes *src)
+{
+ GtkTextAttributes *dest;
+
+ dest = gtk_text_attributes_new ();
+ gtk_text_attributes_copy_values (src, dest);
+
+ return dest;
+}
+
+GType
+gtk_text_attributes_get_type (void)
+{
+ static GType our_type = 0;
+
+ if (our_type == 0)
+ our_type = g_boxed_type_register_static ("GtkTextAttributes",
+ (GBoxedCopyFunc) gtk_text_attributes_ref,
+ (GBoxedFreeFunc) gtk_text_attributes_unref);
+
+ return our_type;
+}
+
+/**
+ * gtk_text_attributes_copy_values:
+ * @src: a #GtkTextAttributes
+ * @dest: another #GtkTextAttributes
+ *
+ * Copies the values from @src to @dest so that @dest has the same values
+ * as @src. Frees existing values in @dest.
+ **/
void
-gtk_text_attributes_copy (GtkTextAttributes *src,
- GtkTextAttributes *dest)
+gtk_text_attributes_copy_values (GtkTextAttributes *src,
+ GtkTextAttributes *dest)
{
guint orig_refcount;
/* Add refs */
if (src->appearance.bg_stipple)
- gdk_bitmap_ref (src->appearance.bg_stipple);
+ g_object_ref (src->appearance.bg_stipple);
if (src->appearance.fg_stipple)
- gdk_bitmap_ref (src->appearance.fg_stipple);
+ g_object_ref (src->appearance.fg_stipple);
/* Remove refs */
if (dest->appearance.bg_stipple)
- gdk_bitmap_unref (dest->appearance.bg_stipple);
+ g_object_unref (dest->appearance.bg_stipple);
if (dest->appearance.fg_stipple)
- gdk_bitmap_unref (dest->appearance.fg_stipple);
+ g_object_unref (dest->appearance.fg_stipple);
- if (dest->language)
- g_free (dest->language);
+ if (dest->font)
+ pango_font_description_free (dest->font);
/* Copy */
orig_refcount = dest->refcount;
*dest = *src;
- dest->font_desc = pango_font_description_copy (src->font_desc);
-
if (src->tabs)
dest->tabs = pango_tab_array_copy (src->tabs);
- dest->language = g_strdup (src->language);
+ dest->language = src->language;
+ if (dest->font)
+ dest->font = pango_font_description_copy (src->font);
+
dest->refcount = orig_refcount;
dest->realized = FALSE;
}
+/**
+ * gtk_text_attributes_ref:
+ * @values: a #GtkTextAttributes
+ *
+ * Increments the reference count on @values.
+ **/
void
gtk_text_attributes_ref (GtkTextAttributes *values)
{
values->refcount += 1;
}
+/**
+ * gtk_text_attributes_unref:
+ * @values: a #GtkTextAttributes
+ *
+ * Decrements the reference count on @values, freeing the structure
+ * if the reference count reaches 0.
+ **/
void
gtk_text_attributes_unref (GtkTextAttributes *values)
{
g_assert (!values->realized);
if (values->appearance.bg_stipple)
- gdk_bitmap_unref (values->appearance.bg_stipple);
-
- if (values->font_desc)
- pango_font_description_free (values->font_desc);
+ g_object_unref (values->appearance.bg_stipple);
if (values->appearance.fg_stipple)
- gdk_bitmap_unref (values->appearance.fg_stipple);
+ g_object_unref (values->appearance.fg_stipple);
if (values->tabs)
pango_tab_array_free (values->tabs);
- if (values->language)
- g_free (values->language);
-
+ if (values->font)
+ pango_font_description_free (values->font);
+
g_free (values);
}
}
void
-gtk_text_attributes_realize (GtkTextAttributes *values,
- GdkColormap *cmap,
- GdkVisual *visual)
+_gtk_text_attributes_realize (GtkTextAttributes *values,
+ GdkColormap *cmap,
+ GdkVisual *visual)
{
g_return_if_fail (values != NULL);
g_return_if_fail (values->refcount > 0);
}
void
-gtk_text_attributes_unrealize (GtkTextAttributes *values,
- GdkColormap *cmap,
- GdkVisual *visual)
+_gtk_text_attributes_unrealize (GtkTextAttributes *values,
+ GdkColormap *cmap,
+ GdkVisual *visual)
{
g_return_if_fail (values != NULL);
g_return_if_fail (values->refcount > 0);
}
void
-gtk_text_attributes_fill_from_tags (GtkTextAttributes *dest,
- GtkTextTag** tags,
- guint n_tags)
+_gtk_text_attributes_fill_from_tags (GtkTextAttributes *dest,
+ GtkTextTag** tags,
+ guint n_tags)
{
guint n = 0;
GtkTextTag *tag = tags[n];
GtkTextAttributes *vals = tag->values;
+ g_assert (tag->table != NULL);
if (n > 0)
g_assert (tags[n]->priority > tags[n-1]->priority);
dest->appearance.draw_bg = TRUE;
}
-
+ if (tag->fg_color_set)
+ dest->appearance.fg_color = vals->appearance.fg_color;
+
if (tag->bg_stipple_set)
{
- gdk_bitmap_ref (vals->appearance.bg_stipple);
+ g_object_ref (vals->appearance.bg_stipple);
if (dest->appearance.bg_stipple)
- gdk_bitmap_unref (dest->appearance.bg_stipple);
+ g_object_unref (dest->appearance.bg_stipple);
dest->appearance.bg_stipple = vals->appearance.bg_stipple;
dest->appearance.draw_bg = TRUE;
}
- if (tag->fg_color_set)
- dest->appearance.fg_color = vals->appearance.fg_color;
-
- if (tag->font_set)
- {
- if (dest->font_desc)
- pango_font_description_free (dest->font_desc);
- dest->font_desc = pango_font_description_copy (vals->font_desc);
- }
-
if (tag->fg_stipple_set)
{
- gdk_bitmap_ref (vals->appearance.fg_stipple);
+ g_object_ref (vals->appearance.fg_stipple);
if (dest->appearance.fg_stipple)
- gdk_bitmap_unref (dest->appearance.fg_stipple);
+ g_object_unref (dest->appearance.fg_stipple);
dest->appearance.fg_stipple = vals->appearance.fg_stipple;
}
- if (tag->justify_set)
- dest->justify = vals->justify;
+ if (vals->font)
+ {
+ if (dest->font)
+ pango_font_description_merge (dest->font, vals->font, TRUE);
+ else
+ dest->font = pango_font_description_copy (vals->font);
+ }
+
+ /* multiply all the scales together to get a composite */
+ if (tag->scale_set)
+ dest->font_scale *= vals->font_scale;
+
+ if (tag->justification_set)
+ dest->justification = vals->justification;
if (vals->direction != GTK_TEXT_DIR_NONE)
dest->direction = vals->direction;
if (tag->indent_set)
dest->indent = vals->indent;
- if (tag->offset_set)
- dest->offset = vals->offset;
+ if (tag->rise_set)
+ dest->appearance.rise = vals->appearance.rise;
if (tag->right_margin_set)
dest->right_margin = vals->right_margin;
dest->bg_full_height = vals->bg_full_height;
if (tag->language_set)
- {
- g_free (dest->language);
- dest->language = g_strdup (vals->language);
- }
+ dest->language = vals->language;
++n;
}
}
gboolean
-gtk_text_tag_affects_size (GtkTextTag *tag)
+_gtk_text_tag_affects_size (GtkTextTag *tag)
{
g_return_val_if_fail (GTK_IS_TEXT_TAG (tag), FALSE);
return
- tag->font_set ||
- tag->justify_set ||
+ (tag->values->font && pango_font_description_get_set_fields (tag->values->font) != 0) ||
+ tag->scale_set ||
+ tag->justification_set ||
tag->left_margin_set ||
tag->indent_set ||
- tag->offset_set ||
+ tag->rise_set ||
tag->right_margin_set ||
tag->pixels_above_lines_set ||
tag->pixels_below_lines_set ||
}
gboolean
-gtk_text_tag_affects_nonsize_appearance (GtkTextTag *tag)
+_gtk_text_tag_affects_nonsize_appearance (GtkTextTag *tag)
{
g_return_val_if_fail (GTK_IS_TEXT_TAG (tag), FALSE);
projects / ~andy / gtk / blobdiff