* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; version 2.1 of
- * the License.
+ * the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
/**
* SECTION:hildon-font-selection-dialog
* @short_description: A widget used to allow users to select a font
- * with certain properties
+ * with certain properties.
*
* Font selection can be made using this widget. Users can select font name,
* size, style, etc. Users can also preview text in the selected font.
#include <config.h>
#endif
+#include <libintl.h>
#include <stdlib.h>
#include <string.h>
-#include <gtk/gtkstock.h>
-#include <gtk/gtkcombobox.h>
-#include <gtk/gtktogglebutton.h>
-#include <gtk/gtkcheckbutton.h>
-#include <gtk/gtklabel.h>
-#include <gtk/gtkvbox.h>
-#include <gtk/gtkliststore.h>
-#include <gtk/gtknotebook.h>
-#include <gtk/gtk.h>
+
#include <glib.h>
#include <gdk/gdkkeysyms.h>
+
#include "hildon-font-selection-dialog.h"
#include "hildon-caption.h"
#include "hildon-color-button.h"
-#include <libintl.h>
#include "hildon-font-selection-dialog-private.h"
/* These are what we use as the standard font sizes, for the size list */
#define OFF_BIT 0x02
+/**
+ * hildon_font_selection_dialog_get_type:
+ *
+ * Initializes and returns the type of a hildon font selection dialog
+ *
+ * @Returns: GType of #HildonFontSelectionDialog
+ */
GType G_GNUC_CONST
hildon_font_selection_dialog_get_type (void)
{
GParamSpec *pspec)
{
gint i;
- GdkColor *color = NULL;
+ GdkColor color;
HildonFontSelectionDialogPrivate *priv =
HILDON_FONT_SELECTION_DIALOG_GET_PRIVATE(object);
break;
case PROP_COLOR:
- color = g_new (GdkColor, 1);
hildon_color_button_get_color
- (HILDON_COLOR_BUTTON (priv->font_color_button), color);
- g_value_set_boxed (value, (gconstpointer) color);
- if(color != NULL)
- gdk_color_free (color);
+ (HILDON_COLOR_BUTTON (priv->font_color_button), &color);
+ g_value_set_boxed (value, (gconstpointer) &color);
break;
case PROP_COLOR_SET:
gobject_class->get_property = hildon_font_selection_dialog_get_property;
gobject_class->set_property = hildon_font_selection_dialog_set_property;
- /* Install property to the class */
+ /* Install properties to the class */
+
+ /**
+ * HildonFontSelectionDialog:family:
+ *
+ * Font family used.
+ */
g_object_class_install_property (gobject_class, PROP_FAMILY,
g_param_spec_string ("family",
"Font family", "String defines"
" the font family", "Sans",
G_PARAM_READWRITE));
+ /**
+ * HildonFontSelectionDialog:family-set:
+ *
+ * Is font family set or inconsistent.
+ */
g_object_class_install_property (gobject_class, PROP_FAMILY_SET,
g_param_spec_boolean ("family-set",
"family inconsistent state",
" is inconsistent", FALSE,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
+ /**
+ * HildonFontSelectionDialog:size:
+ *
+ * Font size.
+ */
g_object_class_install_property (gobject_class, PROP_SIZE,
g_param_spec_int ("size",
"Font size",
6, 32, 16,
G_PARAM_READWRITE));
+ /**
+ * HildonFontSelectionDialog:size-set:
+ *
+ * Is font size set or inconsistent.
+ */
g_object_class_install_property (gobject_class, PROP_SIZE_SET,
g_param_spec_boolean ("size-set",
"size inconsistent state",
" is inconsistent", FALSE,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
+ /**
+ * HildonFontSelectionDialog:color:
+ *
+ * GdkColor for the text.
+ */
g_object_class_install_property (gobject_class, PROP_COLOR,
g_param_spec_boxed ("color",
"text color",
GDK_TYPE_COLOR,
G_PARAM_READWRITE));
+ /**
+ * HildonFontSelectionDialog:color-set:
+ *
+ * Is font color set or inconsistent.
+ */
g_object_class_install_property (gobject_class, PROP_COLOR_SET,
g_param_spec_boolean ("color-set",
"color inconsistent state",
" is inconsistent", FALSE,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
+ /**
+ * HildonFontSelectionDialog:color-set:
+ *
+ * Is font set as bold.
+ */
g_object_class_install_property (gobject_class, PROP_BOLD,
g_param_spec_boolean ("bold",
"text weight",
FALSE,
G_PARAM_READWRITE));
+ /**
+ * HildonFontSelectionDialog:color-set:
+ *
+ * Is font bold status set or inconsistent.
+ */
g_object_class_install_property (gobject_class, PROP_BOLD_SET,
g_param_spec_boolean ("bold-set",
"bold inconsistent state",
" is inconsistent", FALSE,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
+ /**
+ * HildonFontSelectionDialog:italic:
+ *
+ * Is font set as italic.
+ */
g_object_class_install_property (gobject_class, PROP_ITALIC,
g_param_spec_boolean ("italic",
"text style",
FALSE,
G_PARAM_READWRITE));
+ /**
+ * HildonFontSelectionDialog:italic-set:
+ *
+ * Is font italic status set or inconsistent.
+ */
g_object_class_install_property (gobject_class, PROP_ITALIC_SET,
g_param_spec_boolean ("italic-set",
"italic inconsistent state",
" is inconsistent", FALSE,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
+ /**
+ * HildonFontSelectionDialog:underline:
+ *
+ * Is the font underlined.
+ */
g_object_class_install_property (gobject_class, PROP_UNDERLINE,
g_param_spec_boolean ("underline",
"text underline",
FALSE,
G_PARAM_READWRITE));
+ /**
+ * HildonFontSelectionDialog:underline:
+ *
+ * Is font underline status set or inconsistent.
+ */
g_object_class_install_property (gobject_class, PROP_UNDERLINE_SET,
g_param_spec_boolean ("underline-set",
"underline inconsistent state",
" is inconsistent", FALSE,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
+ /**
+ * HildonFontSelectionDialog:strikethrough:
+ *
+ * Is the font striken-through.
+ */
g_object_class_install_property (gobject_class, PROP_STRIKETHROUGH,
g_param_spec_boolean ("strikethrough",
"strikethroughed text",
FALSE,
G_PARAM_READWRITE));
+ /**
+ * HildonFontSelectionDialog:strikethrough-set:
+ *
+ * Is the font strikenthrough status set.
+ */
g_object_class_install_property (gobject_class, PROP_STRIKETHROUGH_SET,
g_param_spec_boolean ("strikethrough-set",
"strikethrough inconsistent state",
" is inconsistent", FALSE,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
+ /**
+ * HildonFontSelectionDialog:position:
+ *
+ * The font positioning versus baseline.
+ */
g_object_class_install_property (gobject_class, PROP_POSITION,
g_param_spec_int ("position",
"Font position",
-1, 1, 0,
G_PARAM_READWRITE));
- g_object_class_install_property (gobject_class, PROP_FONT_SCALING,
- g_param_spec_double ("font-scaling",
- "Font scaling",
- "Font scaling for the preview dialog",
- 0, 10, 1,
- G_PARAM_READWRITE));
-
+ /**
+ * HildonFontSelectionDialog:position-set:
+ *
+ * Is the font positioning set.
+ */
g_object_class_install_property (gobject_class, PROP_POSITION_SET,
g_param_spec_boolean ("position-set",
"position inconsistent state",
" is inconsistent", FALSE,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
+ /**
+ * HildonFontSelectionDialog:font-scaling:
+ *
+ * The font scaling factor applied to the preview dialog.
+ */
+ g_object_class_install_property (gobject_class, PROP_FONT_SCALING,
+ g_param_spec_double ("font-scaling",
+ "Font scaling",
+ "Font scaling for the preview dialog",
+ 0, 10, 1,
+ G_PARAM_READWRITE));
+
+ /**
+ * HildonFontSelectionDialog:preview-text:
+ *
+ * The text used for the preview dialog.
+ */
g_object_class_install_property (gobject_class, PROP_PREVIEW_TEXT,
g_param_spec_string("preview-text",
"Preview Text",
"",
G_PARAM_READWRITE));
- g_type_class_add_private (klass, sizeof(struct _HildonFontSelectionDialogPrivate));
+ g_type_class_add_private (klass,
+ sizeof (struct _HildonFontSelectionDialogPrivate));
}
static void
priv->cbx_positioning, NULL,
HILDON_CAPTION_OPTIONAL);
+ g_object_unref (group);
+
gtk_box_pack_start (GTK_BOX (vbox_tab[2]), caption_control, FALSE, FALSE, 0);
/* Populate notebook */
priv = HILDON_FONT_SELECTION_DIALOG_GET_PRIVATE (fontsel);
g_assert (priv);
- g_free (priv->preview_text);
- g_free (priv->families);
+ if (priv->preview_text != NULL) {
+ g_free (priv->preview_text);
+ priv->preview_text = NULL;
+ }
+
+ if (priv->families != NULL) {
+ g_free (priv->families);
+ priv->families = NULL;
+ }
if (G_OBJECT_CLASS (parent_class)->finalize)
G_OBJECT_CLASS (parent_class)->finalize (object);
preview_label = gtk_label_new (str);
gtk_label_set_line_wrap (GTK_LABEL(preview_label), TRUE);
- g_free (str);
- str = NULL;
-
- gtk_container_add (GTK_CONTAINER (GTK_DIALOG(preview_dialog)->vbox),
- preview_label);
+ if (str)
+ g_free (str);
+ str = NULL;
/* set keypress handler (ESC hardkey) */
g_signal_connect (G_OBJECT (preview_dialog), "key-press-event",
G_CALLBACK(hildon_font_selection_dialog_preview_key_press),
NULL);
- /*Set the font*/
+ /* Set the font */
list = (show_ref) ? hildon_font_selection_dialog_create_attrlist (fontsel,
strlen (_("ecdg_fi_preview_font_preview_reference")),
strlen (priv->preview_text)) :
&family_set, "size", &size, "size-set", &size_set,
NULL);
- /* FIXME: This is a slightly ugly hack to force the width of the window so that
- * the whole text fits with various font sizes. It's being done in such a way,
- * because of some GtkLabel wrapping issues and other mysterious bugs related to
- * truncating ellipsizing. Needs a rethink in future */
+ /* A smallish hack to add scrollbar when font size is really big */
- gint dialog_width = (size_set && size > 24) ? 600 : 500;
- gtk_window_set_default_size (GTK_WINDOW (preview_dialog), dialog_width, -1);
+ if (size_set && size > 24) {
+ GtkScrolledWindow *scrolled = GTK_SCROLLED_WINDOW (gtk_scrolled_window_new (NULL, NULL));
+ gtk_scrolled_window_set_policy (scrolled, GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+ gtk_scrolled_window_add_with_viewport (scrolled, GTK_WIDGET (preview_label));
+ gtk_container_add (GTK_CONTAINER (GTK_DIALOG(preview_dialog)->vbox), GTK_WIDGET (scrolled));
+ gtk_widget_set_size_request (GTK_WIDGET (scrolled), -1, 400);
+ } else
+ gtk_container_add (GTK_CONTAINER (GTK_DIALOG(preview_dialog)->vbox), GTK_WIDGET (preview_label));
/* make reference text to have the same fontface and size */
if (family_set)
attr = pango_attr_family_new (str);
add_preview_text_attr (list, attr, 0, strlen (_("ecdg_fi_preview_font_preview_reference")));
}
- g_free (str);
+ if (str != NULL)
+ g_free (str);
- /*size*/
+ str = NULL;
+
+ /* size */
if (size_set)
{
attr = pango_attr_size_new (size * PANGO_SCALE);
GTK_WINDOW (fontsel));
gtk_widget_show_all (preview_dialog);
+ gtk_dialog_set_default_response (GTK_DIALOG (preview_dialog), GTK_RESPONSE_OK);
+
+ GtkBox *action_area = (GtkBox *) GTK_DIALOG (preview_dialog)->action_area;
+ GtkWidget *button = ((GtkBoxChild *) ((GSList *) action_area->children)->data)->widget;
+ gtk_widget_grab_focus (button);
+
gtk_dialog_run (GTK_DIALOG (preview_dialog));
gtk_widget_destroy (preview_dialog);
}
-
static gboolean
is_internal_font (const gchar * name)
{
*
* Returns: a string pointer
*/
-gchar *
-hildon_font_selection_dialog_get_preview_text(HildonFontSelectionDialog * fsd)
+gchar*
+hildon_font_selection_dialog_get_preview_text (HildonFontSelectionDialog * fsd)
{
/* FIXME Return a const pointer? */
HildonFontSelectionDialogPrivate *priv;
projects / hildon / blobdiff