diff options
Diffstat (limited to 'gtk/src/ghbcellrenderertext.c')
| -rw-r--r-- | gtk/src/ghbcellrenderertext.c | 190 |
1 files changed, 95 insertions, 95 deletions
diff --git a/gtk/src/ghbcellrenderertext.c b/gtk/src/ghbcellrenderertext.c index 133923f3a..3f8dcf5e8 100644 --- a/gtk/src/ghbcellrenderertext.c +++ b/gtk/src/ghbcellrenderertext.c @@ -103,7 +103,7 @@ enum { PROP_WIDTH_CHARS, PROP_WRAP_WIDTH, PROP_ALIGN, - + /* Style args */ PROP_BACKGROUND, PROP_FOREGROUND, @@ -126,7 +126,7 @@ enum { PROP_LANGUAGE, PROP_ELLIPSIZE, PROP_WRAP_MODE, - + /* Whether-a-style-arg-is-set args */ PROP_BACKGROUND_SET, PROP_FOREGROUND_SET, @@ -160,20 +160,20 @@ struct _GhbCellRendererTextPrivate guint markup_set : 1; guint ellipsize_set : 1; guint align_set : 1; - + gulong focus_out_id; PangoLanguage *language; PangoEllipsizeMode ellipsize; PangoWrapMode wrap_mode; PangoAlignment align; - + gulong populate_popup_id; gulong entry_menu_popdown_timeout; gboolean in_entry_menu; - + gint width_chars; gint wrap_width; - + GtkWidget *entry; }; @@ -208,7 +208,7 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS (class); object_class->finalize = ghb_cell_renderer_text_finalize; - + object_class->get_property = ghb_cell_renderer_text_get_property; object_class->set_property = ghb_cell_renderer_text_set_property; @@ -223,7 +223,7 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) P_("Text to render"), NULL, GTK_PARAM_READWRITE)); - + g_object_class_install_property (object_class, PROP_MARKUP, g_param_spec_string ("markup", @@ -248,7 +248,7 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) FALSE, GTK_PARAM_READWRITE)); - + g_object_class_install_property (object_class, PROP_BACKGROUND, g_param_spec_string ("background", @@ -263,7 +263,7 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) P_("Background color"), P_("Background color as a GdkColor"), GDK_TYPE_COLOR, - GTK_PARAM_READWRITE)); + GTK_PARAM_READWRITE)); g_object_class_install_property (object_class, PROP_FOREGROUND, @@ -306,7 +306,7 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) PANGO_TYPE_FONT_DESCRIPTION, GTK_PARAM_READWRITE)); - + g_object_class_install_property (object_class, PROP_FAMILY, g_param_spec_string ("family", @@ -332,7 +332,7 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) PANGO_TYPE_VARIANT, PANGO_VARIANT_NORMAL, GTK_PARAM_READWRITE)); - + g_object_class_install_property (object_class, PROP_WEIGHT, g_param_spec_int ("weight", @@ -351,7 +351,7 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) PANGO_TYPE_STRETCH, PANGO_STRETCH_NORMAL, GTK_PARAM_READWRITE)); - + g_object_class_install_property (object_class, PROP_SIZE, g_param_spec_int ("size", @@ -370,7 +370,7 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) 0.0, G_MAXDOUBLE, 0.0, - GTK_PARAM_READWRITE)); + GTK_PARAM_READWRITE)); g_object_class_install_property (object_class, PROP_SCALE, @@ -381,7 +381,7 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) G_MAXDOUBLE, 1.0, GTK_PARAM_READWRITE)); - + g_object_class_install_property (object_class, PROP_RISE, g_param_spec_int ("rise", @@ -401,7 +401,7 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) P_("Whether to strike through the text"), FALSE, GTK_PARAM_READWRITE)); - + g_object_class_install_property (object_class, PROP_UNDERLINE, g_param_spec_enum ("underline", @@ -425,8 +425,8 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) /** * GhbCellRendererText:ellipsize: * - * Specifies the preferred place to ellipsize the string, if the cell renderer - * does not have enough room to display the entire string. Setting it to + * Specifies the preferred place to ellipsize the string, if the cell renderer + * does not have enough room to display the entire string. Setting it to * %PANGO_ELLIPSIZE_NONE turns off ellipsizing. See the wrap-width property * for another way of making the text fit into a given width. * @@ -445,11 +445,11 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) /** * GhbCellRendererText:width-chars: - * + * * The desired width of the cell, in characters. If this property is set to * -1, the width will be calculated automatically, otherwise the cell will * request either 3 characters or the property value, whichever is greater. - * + * * Since: 2.6 **/ g_object_class_install_property (object_class, @@ -461,12 +461,12 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) G_MAXINT, -1, GTK_PARAM_READWRITE)); - + /** * GhbCellRendererText:wrap-mode: * - * Specifies how to break the string into multiple lines, if the cell - * renderer does not have enough room to display the entire string. + * Specifies how to break the string into multiple lines, if the cell + * renderer does not have enough room to display the entire string. * This property has no effect unless the wrap-width property is set. * * Since: 2.8 @@ -485,7 +485,7 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) /** * GhbCellRendererText:wrap-width: * - * Specifies the width at which the text is wrapped. The wrap-mode property can + * Specifies the width at which the text is wrapped. The wrap-mode property can * be used to influence at what character positions the line breaks can be placed. * Setting wrap-width to -1 turns wrapping off. * @@ -504,10 +504,10 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) /** * GhbCellRendererText:alignment: * - * Specifies how to align the lines of text with respect to each other. + * Specifies how to align the lines of text with respect to each other. * - * Note that this property describes how to align the lines of text in - * case there are several of them. The "xalign" property of #GtkCellRenderer, + * Note that this property describes how to align the lines of text in + * case there are several of them. The "xalign" property of #GtkCellRenderer, * on the other hand, sets the horizontal alignment of the whole text. * * Since: 2.10 @@ -520,7 +520,7 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) PANGO_TYPE_ALIGNMENT, PANGO_ALIGN_LEFT, GTK_PARAM_READWRITE)); - + /* 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, GTK_PARAM_READWRITE)) @@ -532,14 +532,14 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) ADD_SET_PROP ("foreground-set", PROP_FOREGROUND_SET, P_("Foreground set"), P_("Whether this tag affects the foreground color")); - + ADD_SET_PROP ("editable-set", PROP_EDITABLE_SET, P_("Editability set"), P_("Whether this tag affects text editability")); ADD_SET_PROP ("family-set", PROP_FAMILY_SET, P_("Font family set"), - P_("Whether this tag affects the font family")); + P_("Whether this tag affects the font family")); ADD_SET_PROP ("style-set", PROP_STYLE_SET, P_("Font style set"), @@ -564,7 +564,7 @@ ghb_cell_renderer_text_class_init (GhbCellRendererTextClass *class) ADD_SET_PROP ("scale-set", PROP_SCALE_SET, P_("Font scale set"), P_("Whether this tag scales the font size by a factor")); - + ADD_SET_PROP ("rise-set", PROP_RISE_SET, P_("Rise set"), P_("Whether this tag affects the rise")); @@ -695,11 +695,11 @@ ghb_cell_renderer_text_get_property (GObject *object, case PROP_BACKGROUND_GDK: { GdkColor color; - + color.red = celltext->background.red; color.green = celltext->background.green; color.blue = celltext->background.blue; - + g_value_set_boxed (value, &color); } break; @@ -707,11 +707,11 @@ ghb_cell_renderer_text_get_property (GObject *object, case PROP_FOREGROUND_GDK: { GdkColor color; - + color.red = celltext->foreground.red; color.green = celltext->foreground.green; color.blue = celltext->foreground.blue; - + g_value_set_boxed (value, &color); } break; @@ -719,7 +719,7 @@ ghb_cell_renderer_text_get_property (GObject *object, case PROP_FONT: g_value_take_string (value, pango_font_description_to_string (celltext->font)); break; - + case PROP_FONT_DESC: g_value_set_boxed (value, celltext->font); break; @@ -755,7 +755,7 @@ ghb_cell_renderer_text_get_property (GObject *object, case PROP_SCALE: g_value_set_double (value, celltext->font_scale); break; - + case PROP_EDITABLE: g_value_set_boolean (value, celltext->editable); break; @@ -770,7 +770,7 @@ ghb_cell_renderer_text_get_property (GObject *object, case PROP_RISE: g_value_set_int (value, celltext->rise); - break; + break; case PROP_LANGUAGE: g_value_set_static_string (value, pango_language_to_string (priv->language)); @@ -779,7 +779,7 @@ ghb_cell_renderer_text_get_property (GObject *object, case PROP_ELLIPSIZE: g_value_set_enum (value, priv->ellipsize); break; - + case PROP_WRAP_MODE: g_value_set_enum (value, priv->wrap_mode); break; @@ -787,7 +787,7 @@ ghb_cell_renderer_text_get_property (GObject *object, case PROP_WRAP_WIDTH: g_value_set_int (value, priv->wrap_width); break; - + case PROP_ALIGN: g_value_set_enum (value, priv->align); break; @@ -809,14 +809,14 @@ ghb_cell_renderer_text_get_property (GObject *object, { PangoFontMask mask = get_property_font_set_mask (param_id); g_value_set_boolean (value, (pango_font_description_get_set_fields (celltext->font) & mask) != 0); - + break; } case PROP_SCALE_SET: g_value_set_boolean (value, celltext->scale_set); break; - + case PROP_EDITABLE_SET: g_value_set_boolean (value, celltext->editable_set); break; @@ -844,10 +844,10 @@ ghb_cell_renderer_text_get_property (GObject *object, case PROP_ALIGN_SET: g_value_set_boolean (value, priv->align_set); break; - + case PROP_WIDTH_CHARS: g_value_set_int (value, priv->width_chars); - break; + break; case PROP_BACKGROUND: case PROP_FOREGROUND: @@ -870,7 +870,7 @@ set_bg_color (GhbCellRendererText *celltext, celltext->background_set = TRUE; g_object_notify (G_OBJECT (celltext), "background-set"); } - + celltext->background.red = color->red; celltext->background.green = color->green; celltext->background.blue = color->blue; @@ -897,7 +897,7 @@ set_fg_color (GhbCellRendererText *celltext, celltext->foreground_set = TRUE; g_object_notify (G_OBJECT (celltext), "foreground-set"); } - + celltext->foreground.red = color->red; celltext->foreground.green = color->green; celltext->foreground.blue = color->blue; @@ -917,7 +917,7 @@ 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); @@ -945,7 +945,7 @@ set_font_desc_fields (PangoFontDescription *desc, size = 10 * PANGO_SCALE; changed_mask |= PANGO_FONT_MASK_SIZE; } - + pango_font_description_set_size (desc, size); } @@ -995,7 +995,7 @@ set_font_description (GhbCellRendererText *celltext, GObject *object = G_OBJECT (celltext); 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 @@ -1009,12 +1009,12 @@ set_font_description (GhbCellRendererText *celltext, pango_font_description_free (celltext->font); celltext->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) @@ -1032,7 +1032,7 @@ set_font_description (GhbCellRendererText *celltext, } notify_set_changed (object, set_changed_mask); - + g_object_thaw_notify (object); } @@ -1108,7 +1108,7 @@ ghb_cell_renderer_text_set_property (GObject *object, case PROP_SINGLE_PARAGRAPH_MODE: priv->single_paragraph = g_value_get_boolean (value); break; - + case PROP_BACKGROUND: { GdkColor color; @@ -1123,7 +1123,7 @@ ghb_cell_renderer_text_set_property (GObject *object, g_object_notify (object, "background-gdk"); } break; - + case PROP_FOREGROUND: { GdkColor color; @@ -1162,7 +1162,7 @@ ghb_cell_renderer_text_set_property (GObject *object, set_font_description (celltext, font_desc); pango_font_description_free (font_desc); - + if (celltext->fixed_height_rows != -1) celltext->calc_fixed_height = TRUE; } @@ -1170,7 +1170,7 @@ ghb_cell_renderer_text_set_property (GObject *object, case PROP_FONT_DESC: set_font_description (celltext, g_value_get_boxed (value)); - + if (celltext->fixed_height_rows != -1) celltext->calc_fixed_height = TRUE; break; @@ -1184,7 +1184,7 @@ ghb_cell_renderer_text_set_property (GObject *object, case PROP_SIZE_POINTS: { PangoFontMask old_set_mask = pango_font_description_get_set_fields (celltext->font); - + switch (param_id) { case PROP_FAMILY: @@ -1218,17 +1218,17 @@ ghb_cell_renderer_text_set_property (GObject *object, g_object_notify (object, "size"); break; } - + if (celltext->fixed_height_rows != -1) celltext->calc_fixed_height = TRUE; - + notify_set_changed (object, old_set_mask & pango_font_description_get_set_fields (celltext->font)); g_object_notify (object, "font-desc"); g_object_notify (object, "font"); break; } - + case PROP_SCALE: celltext->font_scale = g_value_get_double (value); celltext->scale_set = TRUE; @@ -1236,7 +1236,7 @@ ghb_cell_renderer_text_set_property (GObject *object, celltext->calc_fixed_height = TRUE; g_object_notify (object, "scale-set"); break; - + case PROP_EDITABLE: celltext->editable = g_value_get_boolean (value); celltext->editable_set = TRUE; @@ -1257,7 +1257,7 @@ ghb_cell_renderer_text_set_property (GObject *object, celltext->underline_style = g_value_get_enum (value); celltext->underline_set = TRUE; g_object_notify (object, "underline-set"); - + break; case PROP_RISE: @@ -1266,7 +1266,7 @@ ghb_cell_renderer_text_set_property (GObject *object, g_object_notify (object, "rise-set"); if (celltext->fixed_height_rows != -1) celltext->calc_fixed_height = TRUE; - break; + break; case PROP_LANGUAGE: priv->language_set = TRUE; @@ -1281,18 +1281,18 @@ ghb_cell_renderer_text_set_property (GObject *object, priv->ellipsize_set = TRUE; g_object_notify (object, "ellipsize-set"); break; - + case PROP_WRAP_MODE: priv->wrap_mode = g_value_get_enum (value); break; - + case PROP_WRAP_WIDTH: priv->wrap_width = g_value_get_int (value); break; - + case PROP_WIDTH_CHARS: priv->width_chars = g_value_get_int (value); - break; + break; case PROP_ALIGN: priv->align = g_value_get_enum (value); @@ -1322,7 +1322,7 @@ ghb_cell_renderer_text_set_property (GObject *object, else { PangoFontMask changed_mask; - + changed_mask = set_font_desc_fields (celltext->font, get_property_font_set_mask (param_id)); notify_fields_changed (G_OBJECT (celltext), changed_mask); @@ -1332,7 +1332,7 @@ ghb_cell_renderer_text_set_property (GObject *object, case PROP_SCALE_SET: celltext->scale_set = g_value_get_boolean (value); break; - + case PROP_EDITABLE_SET: celltext->editable_set = g_value_get_boolean (value); break; @@ -1360,7 +1360,7 @@ ghb_cell_renderer_text_set_property (GObject *object, case PROP_ALIGN_SET: priv->align_set = g_value_get_boolean (value); break; - + default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec); break; @@ -1369,7 +1369,7 @@ ghb_cell_renderer_text_set_property (GObject *object, /** * ghb_cell_renderer_text_new: - * + * * Creates a new #GhbCellRendererText. Adjust how text is drawn using * object properties. Object properties can be * set globally (with g_object_set()). Also, with #GtkTreeViewColumn, @@ -1377,7 +1377,7 @@ ghb_cell_renderer_text_set_property (GObject *object, * you can bind the "text" property on the cell renderer to a string * value in the model, thus rendering a different string in each row * of the #GtkTreeView - * + * * Return value: the new cell renderer **/ GtkCellRenderer * @@ -1392,7 +1392,7 @@ add_attr (PangoAttrList *attr_list, { attr->start_index = 0; attr->end_index = G_MAXINT; - + pango_attr_list_insert (attr_list, attr); } @@ -1408,7 +1408,7 @@ get_layout (GhbCellRendererText *celltext, GhbCellRendererTextPrivate *priv; priv = GHB_CELL_RENDERER_TEXT_GET_PRIVATE (celltext); - + layout = gtk_widget_create_pango_layout (widget, celltext->text); if (celltext->extra_attrs) @@ -1421,18 +1421,18 @@ get_layout (GhbCellRendererText *celltext, if (will_render) { /* Add options that affect appearance but not size */ - + /* note that background doesn't go here, since it affects * background_area not the PangoLayout area */ - + if (celltext->foreground_set && (flags & GTK_CELL_RENDERER_SELECTED) == 0) { PangoColor color; color = celltext->foreground; - + add_attr (attr_list, pango_attr_foreground_new (color.red, color.green, color.blue)); } @@ -1447,7 +1447,7 @@ get_layout (GhbCellRendererText *celltext, if (celltext->scale_set && celltext->font_scale != 1.0) add_attr (attr_list, pango_attr_scale_new (celltext->font_scale)); - + if (celltext->underline_set) uline = celltext->underline_style; else @@ -1455,7 +1455,7 @@ get_layout (GhbCellRendererText *celltext, if (priv->language_set) add_attr (attr_list, pango_attr_language_new (priv->language)); - + if ((flags & GTK_CELL_RENDERER_PRELIT) == GTK_CELL_RENDERER_PRELIT) { switch (uline) @@ -1512,7 +1512,7 @@ get_layout (GhbCellRendererText *celltext, pango_layout_set_attributes (layout, attr_list); pango_attr_list_unref (attr_list); - + return layout; } @@ -1567,7 +1567,7 @@ get_size (GtkCellRenderer *cell, gtk_cell_renderer_set_fixed_size (cell, cell_width, 2*cell_ypad + celltext->fixed_height_rows * PANGO_PIXELS (row_height)); - + if (height) { *height = cell_height; @@ -1577,7 +1577,7 @@ get_size (GtkCellRenderer *cell, if (width == NULL) return; } - + if (layout) g_object_ref (layout); else @@ -1594,7 +1594,7 @@ get_size (GtkCellRenderer *cell, { if (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL) *x_offset = (1.0 - cell_xalign) * (cell_area->width - (2 * cell_xpad)); - else + else *x_offset = cell_xalign * (cell_area->width - (2 * cell_xpad)); if ((priv->ellipsize_set && priv->ellipsize != PANGO_ELLIPSIZE_NONE) || priv->wrap_width != -1) @@ -1661,7 +1661,7 @@ static void ghb_cell_renderer_text_render( gboolean sensitive; sensitive = gtk_cell_renderer_get_sensitive(cell); - if (!sensitive) + if (!sensitive) { state = GTK_STATE_INSENSITIVE; } @@ -1688,7 +1688,7 @@ static void ghb_cell_renderer_text_render( gtk_cell_renderer_get_padding(cell, &xpad, &ypad); - if (celltext->background_set && + if (celltext->background_set && (flags & GTK_CELL_RENDERER_SELECTED) == 0) { gdk_cairo_rectangle (cr, background_area); @@ -1700,7 +1700,7 @@ static void ghb_cell_renderer_text_render( } if (priv->ellipsize_set && priv->ellipsize != PANGO_ELLIPSIZE_NONE) - pango_layout_set_width (layout, + pango_layout_set_width (layout, (cell_area->width - x_offset - 2 * xpad) * PANGO_SCALE); else if (priv->wrap_width == -1) pango_layout_set_width (layout, -1); @@ -1738,7 +1738,7 @@ static void ghb_cell_renderer_text_render (GtkCellRenderer *cell, gint xpad, ypad; sensitive = gtk_cell_renderer_get_sensitive(cell); - if (!sensitive) + if (!sensitive) { state = GTK_STATE_INSENSITIVE; } @@ -1764,7 +1764,7 @@ static void ghb_cell_renderer_text_render (GtkCellRenderer *cell, gtk_cell_renderer_get_padding(cell, &xpad, &ypad); - if (celltext->background_set && + if (celltext->background_set && (flags & GTK_CELL_RENDERER_SELECTED) == 0) { cairo_t *cr = gdk_cairo_create (window); @@ -1781,12 +1781,12 @@ static void ghb_cell_renderer_text_render (GtkCellRenderer *cell, celltext->background.green / 65535., celltext->background.blue / 65535.); cairo_fill (cr); - + cairo_destroy (cr); } if (priv->ellipsize_set && priv->ellipsize != PANGO_ELLIPSIZE_NONE) - pango_layout_set_width (layout, + pango_layout_set_width (layout, (cell_area->width - x_offset - 2 * xpad) * PANGO_SCALE); else if (priv->wrap_width == -1) pango_layout_set_width (layout, -1); @@ -1850,7 +1850,7 @@ ghb_cell_renderer_text_editing_done (GtkCellEditable *entry, gboolean editing_canceled; g_object_get(entry, "editing-canceled", &editing_canceled, NULL); - gtk_cell_renderer_stop_editing (GTK_CELL_RENDERER (data), + gtk_cell_renderer_stop_editing (GTK_CELL_RENDERER (data), editing_canceled); if (editing_canceled) return; @@ -1965,9 +1965,9 @@ ghb_cell_renderer_text_start_editing (GtkCellRenderer *cell, g_object_set_data_full (G_OBJECT (priv->entry), I_(GHB_CELL_RENDERER_TEXT_PATH), g_strdup (path), g_free); - + gtk_editable_select_region (GTK_EDITABLE (priv->entry), 0, -1); - + #if 0 GtkRequisition min_size, size; @@ -2023,7 +2023,7 @@ ghb_cell_renderer_text_start_editing (GtkCellRenderer *cell, priv->populate_popup_id = g_signal_connect (priv->entry, "populate_popup", G_CALLBACK (ghb_cell_renderer_text_populate_popup), celltext); - + gtk_widget_show (priv->entry); return GTK_CELL_EDITABLE (priv->entry); @@ -2033,7 +2033,7 @@ ghb_cell_renderer_text_start_editing (GtkCellRenderer *cell, * ghb_cell_renderer_text_set_fixed_height_from_font: * @renderer: A #GhbCellRendererText * @number_of_rows: Number of rows of text each cell renderer is allocated, or -1 - * + * * Sets the height of a renderer to explicitly be determined by the "font" and * "y_pad" property set on it. Further changes in these properties do not * affect the height, so they must be accompanied by a subsequent call to this |