* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/*
#include <math.h>
#include <string.h>
-#include "gtkalignment.h"
#include "gtkbindings.h"
#include "gtkcelleditable.h"
#include "gtkclipboard.h"
#include "gtkdnd.h"
#include "gtkentry.h"
#include "gtkentrybuffer.h"
+#include "gtkiconhelperprivate.h"
#include "gtkimagemenuitem.h"
#include "gtkimcontextsimple.h"
#include "gtkimmulticontext.h"
#include "gtktooltip.h"
#include "gtkiconfactory.h"
#include "gtkicontheme.h"
+#include "gtkwidgetprivate.h"
+#include "gtkstylecontextprivate.h"
+#include "a11y/gtkentryaccessible.h"
/**
* SECTION:gtkentry
#define DRAW_TIMEOUT 20
#define COMPLETION_TIMEOUT 300
#define PASSWORD_HINT_MAX 8
+#define PAGE_STEP 14
#define MAX_ICONS 2
GtkShadowType shadow_type;
GtkWidget *popup_menu;
+ GdkDevice *device;
+
GdkDevice *completion_device;
GdkWindow *text_area;
gdouble progress_pulse_fraction;
gdouble progress_pulse_current;
+ gchar *placeholder_text;
+
gfloat xalign;
gint ascent; /* font ascent in pango units */
gint drag_start_x;
gint drag_start_y;
gint focus_width;
- gint icon_margin;
gint insert_pos;
gint selection_bound;
gint scroll_offset;
guint in_drag : 1;
guint pressed : 1;
- GtkImageType storage_type;
- GdkPixbuf *pixbuf;
- gchar *stock_id;
- gchar *icon_name;
- GIcon *gicon;
+ GtkIconHelper *icon_helper;
GtkTargetList *target_list;
GdkDragAction actions;
PROP_TOOLTIP_MARKUP_PRIMARY,
PROP_TOOLTIP_MARKUP_SECONDARY,
PROP_IM_MODULE,
- PROP_EDITING_CANCELED
+ PROP_EDITING_CANCELED,
+ PROP_PLACEHOLDER_TEXT,
+ PROP_COMPLETION
};
static guint signals[LAST_SIGNAL] = { 0 };
static PangoLayout *gtk_entry_ensure_layout (GtkEntry *entry,
gboolean include_preedit);
static void gtk_entry_reset_layout (GtkEntry *entry);
-static void gtk_entry_queue_draw (GtkEntry *entry);
static void gtk_entry_recompute (GtkEntry *entry);
static gint gtk_entry_find_position (GtkEntry *entry,
gint x);
GdkEventButton *event);
static gboolean gtk_entry_mnemonic_activate (GtkWidget *widget,
gboolean group_cycling);
+static void gtk_entry_grab_notify (GtkWidget *widget,
+ gboolean was_grabbed);
static void gtk_entry_check_cursor_blink (GtkEntry *entry);
static void gtk_entry_pend_cursor_blink (GtkEntry *entry);
static void gtk_entry_reset_blink_time (GtkEntry *entry);
gint *width,
gint *height);
static void get_frame_size (GtkEntry *entry,
+ gboolean relative_to_window,
gint *x,
gint *y,
gint *width,
gint *height);
static void gtk_entry_move_adjustments (GtkEntry *entry);
-static void gtk_entry_ensure_pixbuf (GtkEntry *entry,
+static GdkPixbuf * gtk_entry_ensure_pixbuf (GtkEntry *entry,
GtkEntryIconPosition icon_pos);
-
+static void gtk_entry_update_cached_style_values(GtkEntry *entry);
+static gboolean get_middle_click_paste (GtkEntry *entry);
/* Completion */
static gint gtk_entry_completion_timeout (gpointer data);
static void end_change (GtkEntry *entry);
static void emit_changed (GtkEntry *entry);
-
static void buffer_inserted_text (GtkEntryBuffer *buffer,
guint position,
const gchar *chars,
static void buffer_disconnect_signals (GtkEntry *entry);
static GtkEntryBuffer *get_buffer (GtkEntry *entry);
-
G_DEFINE_TYPE_WITH_CODE (GtkEntry, gtk_entry, GTK_TYPE_WIDGET,
G_IMPLEMENT_INTERFACE (GTK_TYPE_EDITABLE,
gtk_entry_editable_init)
widget_class->state_flags_changed = gtk_entry_state_flags_changed;
widget_class->screen_changed = gtk_entry_screen_changed;
widget_class->mnemonic_activate = gtk_entry_mnemonic_activate;
+ widget_class->grab_notify = gtk_entry_grab_notify;
widget_class->drag_drop = gtk_entry_drag_drop;
widget_class->drag_motion = gtk_entry_drag_motion;
TRUE,
GTK_PARAM_READWRITE));
+ /**
+ * GtkEntry:inner-border:
+ *
+ * Sets the text area's border between the text and the frame.
+ *
+ * Deprecated: 3.4: Use the standard border and padding CSS properties
+ * (through objects like #GtkStyleContext and #GtkCssProvider); the value
+ * of this style property is ignored.
+ */
g_object_class_install_property (gobject_class,
PROP_INNER_BORDER,
g_param_spec_boxed ("inner-border",
P_("Inner Border"),
P_("Border between text and frame. Overrides the inner-border style property"),
GTK_TYPE_BORDER,
- GTK_PARAM_READWRITE));
+ GTK_PARAM_READWRITE |
+ G_PARAM_DEPRECATED));
g_object_class_install_property (gobject_class,
PROP_INVISIBLE_CHAR,
GTK_PARAM_READWRITE));
/**
- * GtkEntry:caps-lock-warning
+ * GtkEntry:caps-lock-warning:
*
* Whether password entries will show a warning when Caps Lock is on.
*
GTK_PARAM_READWRITE));
/**
+ * GtkEntry:placeholder-text:
+ *
+ * The text that will be displayed in the #GtkEntry when it is empty
+ * and unfocused.
+ *
+ * Since: 3.2
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_PLACEHOLDER_TEXT,
+ g_param_spec_string ("placeholder-text",
+ P_("Placeholder text"),
+ P_("Show text in the entry when it's empty and unfocused"),
+ NULL,
+ GTK_PARAM_READWRITE));
+
+ /**
* GtkEntry:primary-icon-pixbuf:
*
* A pixbuf to use as the primary icon for the entry.
NULL,
GTK_PARAM_READWRITE));
+ /**
+ * GtkEntry:completion:
+ *
+ * The auxiliary completion object to use with the entry.
+ *
+ * Since: 3.2
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_COMPLETION,
+ g_param_spec_object ("completion",
+ P_("Completion"),
+ P_("The auxiliary completion object"),
+ GTK_TYPE_ENTRY_COMPLETION,
+ GTK_PARAM_READWRITE));
+
/**
* GtkEntry:icon-prelight:
*
* The border around the progress bar in the entry.
*
* Since: 2.16
+ *
+ * Deprecated: 3.4: Use the standard margin CSS property (through objects
+ * like #GtkStyleContext and #GtkCssProvider); the value of this style
+ * property is ignored.
*/
gtk_widget_class_install_style_property (widget_class,
g_param_spec_boxed ("progress-border",
P_("Progress Border"),
P_("Border around the progress bar"),
GTK_TYPE_BORDER,
- GTK_PARAM_READABLE));
+ GTK_PARAM_READABLE |
+ G_PARAM_DEPRECATED));
/**
* GtkEntry:invisible-char:
*
* The invisible character is used when masking entry contents (in
* \"password mode\")"). When it is not explicitly set with the
- * #GtkEntry::invisible-char property, GTK+ determines the character
+ * #GtkEntry:invisible-char property, GTK+ determines the character
* to use from a list of possible candidates, depending on availability
* in the current font.
*
* GtkEntry::activate:
* @entry: The entry on which the signal is emitted
*
- * A <link linkend="keybinding-signals">keybinding signal</link>
- * which gets emitted when the user activates the entry.
- *
- * Applications should not connect to it, but may emit it with
- * g_signal_emit_by_name() if they need to control activation
- * programmatically.
+ * The ::activate signal is emitted when the user hits
+ * the Enter key.
+ *
+ * While this signal is used as a
+ * <link linkend="keybinding-signals">keybinding signal</link>,
+ * it is also commonly used by applications to intercept
+ * activation of entries.
*
* The default bindings for this signal are all forms of the Enter key.
*/
* GtkEntry::icon-press:
* @entry: The entry on which the signal is emitted
* @icon_pos: The position of the clicked icon
- * @event: the button press event
+ * @event: (type Gdk.EventButton): the button press event
*
* The ::icon-press signal is emitted when an activatable icon
* is clicked.
* GtkEntry::icon-release:
* @entry: The entry on which the signal is emitted
* @icon_pos: The position of the clicked icon
- * @event: the button release event
+ * @event: (type Gdk.EventButton): the button release event
*
* The ::icon-release signal is emitted on the button release from a
* mouse click over an activatable icon.
* Sets the text area's border between the text and the frame.
*
* Since: 2.10
+ *
+ * Deprecated: 3.4: Use the standard border and padding CSS properties
+ * (through objects like #GtkStyleContext and #GtkCssProvider); the value
+ * of this style property is ignored.
*/
gtk_widget_class_install_style_property (widget_class,
g_param_spec_boxed ("inner-border",
P_("Inner Border"),
P_("Border between text and frame."),
GTK_TYPE_BORDER,
- GTK_PARAM_READABLE));
+ GTK_PARAM_READABLE |
+ G_PARAM_DEPRECATED));
g_type_class_add_private (gobject_class, sizeof (GtkEntryPrivate));
+
+ gtk_widget_class_set_accessible_type (widget_class, GTK_TYPE_ENTRY_ACCESSIBLE);
}
static void
iface->start_editing = gtk_entry_start_editing;
}
+/* for deprecated properties */
+static void
+gtk_entry_do_set_inner_border (GtkEntry *entry,
+ const GtkBorder *border)
+{
+ if (border)
+ g_object_set_qdata_full (G_OBJECT (entry), quark_inner_border,
+ gtk_border_copy (border),
+ (GDestroyNotify) gtk_border_free);
+ else
+ g_object_set_qdata (G_OBJECT (entry), quark_inner_border, NULL);
+
+ g_object_notify (G_OBJECT (entry), "inner-border");
+}
+
+static const GtkBorder *
+gtk_entry_do_get_inner_border (GtkEntry *entry)
+{
+ return g_object_get_qdata (G_OBJECT (entry), quark_inner_border);
+}
+
static void
gtk_entry_set_property (GObject *object,
guint prop_id,
{
GtkEntry *entry = GTK_ENTRY (object);
GtkEntryPrivate *priv = entry->priv;
- GtkWidget *widget;
switch (prop_id)
{
if (new_value != priv->editable)
{
- widget = GTK_WIDGET (entry);
+ GtkWidget *widget = GTK_WIDGET (entry);
+
if (!new_value)
{
_gtk_entry_reset_im_context (entry);
if (new_value && gtk_widget_has_focus (widget))
gtk_im_context_focus_in (priv->im_context);
- gtk_entry_queue_draw (entry);
+ gtk_widget_queue_draw (widget);
}
}
break;
break;
case PROP_INNER_BORDER:
- gtk_entry_set_inner_border (entry, g_value_get_boxed (value));
+ gtk_entry_do_set_inner_border (entry, g_value_get_boxed (value));
break;
case PROP_INVISIBLE_CHAR:
gtk_entry_set_progress_pulse_step (entry, g_value_get_double (value));
break;
+ case PROP_PLACEHOLDER_TEXT:
+ gtk_entry_set_placeholder_text (entry, g_value_get_string (value));
+ break;
+
case PROP_PIXBUF_PRIMARY:
gtk_entry_set_icon_from_pixbuf (entry,
GTK_ENTRY_ICON_PRIMARY,
priv->editing_canceled = g_value_get_boolean (value);
break;
+ case PROP_COMPLETION:
+ gtk_entry_set_completion (entry, GTK_ENTRY_COMPLETION (g_value_get_object (value)));
+ break;
+
case PROP_SCROLL_OFFSET:
case PROP_CURSOR_POSITION:
default:
break;
case PROP_INNER_BORDER:
- g_value_set_boxed (value, gtk_entry_get_inner_border (entry));
+ g_value_set_boxed (value, gtk_entry_do_get_inner_border (entry));
break;
case PROP_INVISIBLE_CHAR:
g_value_set_double (value, priv->progress_pulse_fraction);
break;
+ case PROP_PLACEHOLDER_TEXT:
+ g_value_set_string (value, gtk_entry_get_placeholder_text (entry));
+ break;
+
case PROP_PIXBUF_PRIMARY:
g_value_set_object (value,
gtk_entry_get_icon_pixbuf (entry,
priv->editing_canceled);
break;
+ case PROP_COMPLETION:
+ g_value_set_object (value, G_OBJECT (gtk_entry_get_completion (entry)));
+ break;
+
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
priv->editable = TRUE;
priv->visible = TRUE;
- priv->invisible_char = find_invisible_char (GTK_WIDGET (entry));
priv->dnd_position = -1;
priv->width_chars = -1;
priv->is_cell_renderer = FALSE;
context = gtk_widget_get_style_context (GTK_WIDGET (entry));
gtk_style_context_add_class (context, GTK_STYLE_CLASS_ENTRY);
+
+ gtk_entry_update_cached_style_values (entry);
+}
+
+static void
+gtk_entry_prepare_context_for_icon (GtkEntry *entry,
+ GtkStyleContext *context,
+ GtkEntryIconPosition icon_pos)
+{
+ GtkEntryPrivate *priv = entry->priv;
+ EntryIconInfo *icon_info = priv->icons[icon_pos];
+ GtkWidget *widget;
+ GtkStateFlags state;
+
+ widget = GTK_WIDGET (entry);
+ state = gtk_widget_get_state_flags (widget);
+
+ state &= ~(GTK_STATE_FLAG_PRELIGHT);
+
+ if ((state & GTK_STATE_FLAG_INSENSITIVE) || icon_info->insensitive)
+ state |= GTK_STATE_FLAG_INSENSITIVE;
+ else if (icon_info->prelight)
+ state |= GTK_STATE_FLAG_PRELIGHT;
+
+ gtk_style_context_save (context);
+
+ gtk_style_context_set_state (context, state);
+ gtk_style_context_add_class (context, GTK_STYLE_CLASS_IMAGE);
+
+ if (gtk_widget_get_direction (GTK_WIDGET (entry)) == GTK_TEXT_DIR_RTL)
+ {
+ if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
+ gtk_style_context_add_class (context, GTK_STYLE_CLASS_RIGHT);
+ else
+ gtk_style_context_add_class (context, GTK_STYLE_CLASS_LEFT);
+ }
+ else
+ {
+ if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
+ gtk_style_context_add_class (context, GTK_STYLE_CLASS_LEFT);
+ else
+ gtk_style_context_add_class (context, GTK_STYLE_CLASS_RIGHT);
+ }
}
static gint
{
GtkEntryPrivate *priv = entry->priv;
EntryIconInfo *icon_info = priv->icons[icon_pos];
- GdkScreen *screen;
- GtkSettings *settings;
- gint menu_icon_width;
+ GtkStyleContext *context;
+ GtkBorder padding;
+ gint width;
- if (!icon_info || icon_info->pixbuf == NULL)
+ if (!icon_info)
return 0;
- screen = gtk_widget_get_screen (GTK_WIDGET (entry));
- settings = gtk_settings_get_for_screen (screen);
+ context = gtk_widget_get_style_context (GTK_WIDGET (entry));
+ gtk_entry_prepare_context_for_icon (entry, context, icon_pos);
+ gtk_style_context_get_padding (context, 0, &padding);
- gtk_icon_size_lookup_for_settings (settings, GTK_ICON_SIZE_MENU,
- &menu_icon_width, NULL);
+ _gtk_icon_helper_get_size (icon_info->icon_helper, context,
+ &width, NULL);
+ gtk_style_context_restore (context);
- return MAX (gdk_pixbuf_get_width (icon_info->pixbuf), menu_icon_width);
+ if (width > 0)
+ width += padding.left + padding.right;
+
+ return width;
}
static void
primary->y = y;
primary->height = height;
primary->width = get_icon_width (entry, GTK_ENTRY_ICON_PRIMARY);
- if (primary->width > 0)
- primary->width += 2 * priv->icon_margin;
secondary->y = y;
secondary->height = height;
secondary->width = get_icon_width (entry, GTK_ENTRY_ICON_SECONDARY);
- if (secondary->width > 0)
- secondary->width += 2 * priv->icon_margin;
if (gtk_widget_get_direction (GTK_WIDGET (entry)) == GTK_TEXT_DIR_RTL)
{
GtkEntryPrivate *priv = entry->priv;
priv->change_count++;
+
+ g_object_freeze_notify (G_OBJECT (entry));
}
static void
g_return_if_fail (priv->change_count > 0);
+ g_object_thaw_notify (G_OBJECT (entry));
+
priv->change_count--;
if (priv->change_count == 0)
{
GtkEntry *entry = GTK_ENTRY (object);
GtkEntryPrivate *priv = entry->priv;
+ GdkKeymap *keymap;
gtk_entry_set_icon_from_pixbuf (entry, GTK_ENTRY_ICON_PRIMARY, NULL);
gtk_entry_set_icon_tooltip_markup (entry, GTK_ENTRY_ICON_PRIMARY, NULL);
priv->buffer = NULL;
}
+ keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (object)));
+ g_signal_handlers_disconnect_by_func (keymap, keymap_state_changed, entry);
+ g_signal_handlers_disconnect_by_func (keymap, keymap_direction_changed, entry);
G_OBJECT_CLASS (gtk_entry_parent_class)->dispose (object);
}
icon_info->target_list = NULL;
}
+ g_clear_object (&icon_info->icon_helper);
+
g_slice_free (EntryIconInfo, icon_info);
priv->icons[i] = NULL;
}
if (priv->recompute_idle)
g_source_remove (priv->recompute_idle);
+ g_free (priv->placeholder_text);
g_free (priv->im_module);
G_OBJECT_CLASS (gtk_entry_parent_class)->finalize (object);
return g_string_free (str, FALSE);
}
-
}
static void
{
if ((icon_info = priv->icons[i]) != NULL)
{
- if (icon_info->pixbuf != NULL && icon_info->window != NULL)
+ if (!_gtk_icon_helper_get_is_empty (icon_info->icon_helper) &&
+ icon_info->window != NULL)
gdk_window_show_unraised (icon_info->window);
/* The icon windows are not children of the visible entry window,
icon_info = g_slice_new0 (EntryIconInfo);
priv->icons[icon_pos] = icon_info;
+ icon_info->icon_helper = _gtk_icon_helper_new ();
+
if (gtk_widget_get_realized (widget))
realize_icon_info (widget, icon_pos);
{
if ((icon_info = priv->icons[i]) != NULL)
{
- if (icon_info->pixbuf != NULL && icon_info->window != NULL)
+ if (!_gtk_icon_helper_get_is_empty (icon_info->icon_helper) &&
+ icon_info->window != NULL)
gdk_window_show (icon_info->window);
}
}
{
if ((icon_info = priv->icons[i]) != NULL)
{
- if (icon_info->pixbuf != NULL && icon_info->window != NULL)
+ if (!_gtk_icon_helper_get_is_empty (icon_info->icon_helper) &&
+ icon_info->window != NULL)
gdk_window_hide (icon_info->window);
}
}
get_text_area_size (entry, &attributes.x, &attributes.y, &attributes.width, &attributes.height);
- get_frame_size (entry, &frame_x, &frame_y, NULL, NULL);
+ get_frame_size (entry, TRUE, &frame_x, &frame_y, NULL, NULL);
attributes.x += frame_x;
attributes.y += frame_y;
void
_gtk_entry_get_borders (GtkEntry *entry,
- gint *xborder,
- gint *yborder)
+ GtkBorder *border_out)
{
GtkEntryPrivate *priv = entry->priv;
GtkWidget *widget = GTK_WIDGET (entry);
+ GtkBorder tmp = { 0, 0, 0, 0 };
+ GtkStyleContext *context;
+
+ context = gtk_widget_get_style_context (widget);
+ gtk_style_context_get_padding (context, 0, &tmp);
if (priv->has_frame)
{
- GtkStyleContext *context;
- GtkBorder padding;
-
- context = gtk_widget_get_style_context (widget);
- gtk_style_context_get_padding (context, 0, &padding);
+ GtkBorder border;
- *xborder = padding.left;
- *yborder = padding.top;
- }
- else
- {
- *xborder = 0;
- *yborder = 0;
+ gtk_style_context_get_border (context, 0, &border);
+ tmp.top += border.top;
+ tmp.right += border.right;
+ tmp.bottom += border.bottom;
+ tmp.left += border.left;
}
if (!priv->interior_focus)
{
- *xborder += priv->focus_width;
- *yborder += priv->focus_width;
+ tmp.top += priv->focus_width;
+ tmp.right += priv->focus_width;
+ tmp.bottom += priv->focus_width;
+ tmp.left += priv->focus_width;
}
+
+ if (border_out != NULL)
+ *border_out = tmp;
}
static void
GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = entry->priv;
PangoFontMetrics *metrics;
- gint xborder, yborder;
- GtkBorder inner_border;
+ GtkBorder borders;
PangoContext *context;
GtkStyleContext *style_context;
GtkStateFlags state;
gtk_style_context_get_font (style_context, state),
pango_context_get_language (context));
- _gtk_entry_get_borders (entry, &xborder, &yborder);
- _gtk_entry_effective_inner_border (entry, &inner_border);
+ _gtk_entry_get_borders (entry, &borders);
if (priv->width_chars < 0)
- width = MIN_ENTRY_WIDTH + xborder * 2 + inner_border.left + inner_border.right;
+ width = MIN_ENTRY_WIDTH + borders.left + borders.right;
else
{
gint char_width = pango_font_metrics_get_approximate_char_width (metrics);
gint digit_width = pango_font_metrics_get_approximate_digit_width (metrics);
gint char_pixels = (MAX (char_width, digit_width) + PANGO_SCALE - 1) / PANGO_SCALE;
- width = char_pixels * priv->width_chars + xborder * 2 + inner_border.left + inner_border.right;
+ width = char_pixels * priv->width_chars + borders.left + borders.right;
}
for (i = 0; i < MAX_ICONS; i++)
{
icon_width = get_icon_width (entry, i);
if (icon_width > 0)
- icon_widths += icon_width + 2 * priv->icon_margin;
+ icon_widths += icon_width;
}
if (icon_widths > width)
GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = entry->priv;
PangoFontMetrics *metrics;
- gint xborder, yborder;
- GtkBorder inner_border;
+ GtkBorder borders;
GtkStyleContext *style_context;
GtkStateFlags state;
PangoContext *context;
priv->ascent = pango_font_metrics_get_ascent (metrics);
priv->descent = pango_font_metrics_get_descent (metrics);
- _gtk_entry_get_borders (entry, &xborder, &yborder);
- _gtk_entry_effective_inner_border (entry, &inner_border);
+ _gtk_entry_get_borders (entry, &borders);
- height = PANGO_PIXELS (priv->ascent + priv->descent) + yborder * 2 + inner_border.top + inner_border.bottom;
+ height = PANGO_PIXELS (priv->ascent + priv->descent) + borders.top + borders.bottom;
pango_font_metrics_unref (metrics);
GtkAllocation secondary;
EntryIconInfo *icon_info = NULL;
- get_frame_size (entry, &frame_x, &frame_y, NULL, NULL);
+ get_frame_size (entry, TRUE, &frame_x, &frame_y, NULL, NULL);
get_text_area_size (entry, &x, &y, &width, &height);
get_icon_allocations (entry, &primary, &secondary);
GtkWidget *widget = GTK_WIDGET (entry);
GtkAllocation allocation;
GtkRequisition requisition;
+ gint req_height;
gint frame_height;
- gint xborder, yborder;
+ GtkBorder borders;
gtk_widget_get_preferred_size (widget, &requisition, NULL);
+ req_height = requisition.height - gtk_widget_get_margin_top (widget) - gtk_widget_get_margin_bottom (widget);
+
gtk_widget_get_allocation (widget, &allocation);
- _gtk_entry_get_borders (entry, &xborder, &yborder);
+ _gtk_entry_get_borders (entry, &borders);
if (gtk_widget_get_realized (widget))
- get_frame_size (entry, NULL, NULL, NULL, &frame_height);
+ get_frame_size (entry, TRUE, NULL, NULL, NULL, &frame_height);
else
- frame_height = requisition.height;
+ frame_height = req_height;
if (gtk_widget_has_focus (widget) && !priv->interior_focus)
frame_height -= 2 * priv->focus_width;
if (x)
- *x = xborder;
+ *x = borders.left;
if (y)
- *y = frame_height / 2 - (requisition.height - yborder * 2) / 2;
+ *y = floor ((frame_height - req_height) / 2) + borders.top;
if (width)
- *width = allocation.width - xborder * 2;
+ *width = allocation.width - borders.left - borders.right;
if (height)
- *height = requisition.height - yborder * 2;
+ *height = req_height - borders.top - borders.bottom;
}
static void
static void
get_frame_size (GtkEntry *entry,
+ gboolean relative_to_window,
gint *x,
gint *y,
gint *width,
GtkAllocation allocation;
GtkRequisition requisition;
GtkWidget *widget = GTK_WIDGET (entry);
+ gint req_height;
gtk_widget_get_preferred_size (widget, &requisition, NULL);
+
+ req_height = requisition.height - gtk_widget_get_margin_top (widget) - gtk_widget_get_margin_bottom (widget);
+
gtk_widget_get_allocation (widget, &allocation);
if (x)
- *x = allocation.x;
+ *x = relative_to_window ? allocation.x : 0;
if (y)
{
if (priv->is_cell_renderer)
- *y = allocation.y;
+ *y = 0;
else
- *y = allocation.y + (allocation.height - requisition.height) / 2;
+ *y = (allocation.height - req_height) / 2;
+
+ if (relative_to_window)
+ *y += allocation.y;
}
if (width)
if (height)
{
if (priv->is_cell_renderer)
- *height = allocation.height;
+ *height = allocation.height;
else
- *height = requisition.height;
- }
-}
-
-void
-_gtk_entry_effective_inner_border (GtkEntry *entry,
- GtkBorder *border)
-{
- GtkBorder *tmp_border;
-
- tmp_border = g_object_get_qdata (G_OBJECT (entry), quark_inner_border);
-
- if (tmp_border)
- {
- *border = *tmp_border;
- return;
- }
-
- gtk_widget_style_get (GTK_WIDGET (entry), "inner-border", &tmp_border, NULL);
-
- if (tmp_border)
- {
- *border = *tmp_border;
- gtk_border_free (tmp_border);
- return;
+ *height = req_height;
}
-
- *border = default_inner_border;
}
static void
GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = entry->priv;
EntryIconInfo *icon_info = priv->icons[icon_pos];
- GdkPixbuf *pixbuf;
- gint x, y, width, height;
+ gint x, y, width, height, pix_width, pix_height;
GtkStyleContext *context;
- GtkIconSource *icon_source;
- GtkStateFlags state;
+ GtkBorder padding;
if (!icon_info)
return;
- gtk_entry_ensure_pixbuf (entry, icon_pos);
-
- if (icon_info->pixbuf == NULL)
- return;
-
width = gdk_window_get_width (icon_info->window);
height = gdk_window_get_height (icon_info->window);
if (width == 1 || height == 1)
return;
- pixbuf = icon_info->pixbuf;
- g_object_ref (pixbuf);
-
- if (gdk_pixbuf_get_height (pixbuf) > height)
- {
- GdkPixbuf *temp_pixbuf;
- gint scale;
-
- scale = height - 2 * priv->icon_margin;
- temp_pixbuf = gdk_pixbuf_scale_simple (pixbuf, scale, scale,
- GDK_INTERP_BILINEAR);
- g_object_unref (pixbuf);
- pixbuf = temp_pixbuf;
- }
-
- x = (width - gdk_pixbuf_get_width (pixbuf)) / 2;
- y = (height - gdk_pixbuf_get_height (pixbuf)) / 2;
-
- icon_source = gtk_icon_source_new ();
- gtk_icon_source_set_pixbuf (icon_source, pixbuf);
- gtk_icon_source_set_state_wildcarded (icon_source, TRUE);
-
- state = 0;
- if (!gtk_widget_is_sensitive (widget) || icon_info->insensitive)
- state |= GTK_STATE_FLAG_INSENSITIVE;
- else if (icon_info->prelight)
- state |= GTK_STATE_FLAG_PRELIGHT;
+ cairo_save (cr);
+ gtk_cairo_transform_to_window (cr, widget, icon_info->window);
context = gtk_widget_get_style_context (widget);
- gtk_style_context_save (context);
- gtk_style_context_set_state (context, state);
- pixbuf = gtk_render_icon_pixbuf (context, icon_source, (GtkIconSize)-1);
- gtk_style_context_restore (context);
+ gtk_entry_prepare_context_for_icon (entry, context, icon_pos);
+ _gtk_icon_helper_get_size (icon_info->icon_helper, context,
+ &pix_width, &pix_height);
+ gtk_style_context_get_padding (context, 0, &padding);
- gtk_icon_source_free (icon_source);
+ x = MAX (0, padding.left);
+ y = MAX (0, (height - pix_height) / 2);
- gdk_cairo_set_source_pixbuf (cr, pixbuf, x, y);
- cairo_paint (cr);
+ _gtk_icon_helper_draw (icon_info->icon_helper,
+ context, cr,
+ x, y);
- g_object_unref (pixbuf);
+ gtk_style_context_restore (context);
+ cairo_restore (cr);
}
GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = entry->priv;
gint x = 0, y = 0, width, height;
- GtkAllocation allocation;
gint frame_x, frame_y;
cairo_save (cr);
- get_frame_size (GTK_ENTRY (widget), &frame_x, &frame_y, &width, &height);
- gtk_widget_get_allocation (widget, &allocation);
+ get_frame_size (GTK_ENTRY (widget), FALSE, &frame_x, &frame_y, &width, &height);
- cairo_translate (cr, frame_x - allocation.x, frame_y - allocation.y);
+ cairo_translate (cr, frame_x, frame_y);
/* Fix a problem with some themes which assume that entry->text_area's
* width equals widget->window's width
* http://bugzilla.gnome.org/show_bug.cgi?id=466000 */
if (GTK_IS_SPIN_BUTTON (widget))
{
- gint xborder, yborder;
+ GtkBorder borders;
gtk_entry_get_text_area_size (GTK_ENTRY (widget), &x, NULL, &width, NULL);
- _gtk_entry_get_borders (GTK_ENTRY (widget), &xborder, &yborder);
+ _gtk_entry_get_borders (GTK_ENTRY (widget), &borders);
- x -= xborder;
- width += xborder * 2;
+ x -= borders.left;
+ width += borders.left + borders.right;
}
if (gtk_widget_has_focus (widget) && !priv->interior_focus)
gtk_entry_draw_progress (widget, context, cr);
- if (gtk_widget_has_focus (widget) && !priv->interior_focus)
+ if (gtk_widget_has_visible_focus (widget) && !priv->interior_focus)
{
x -= priv->focus_width;
y -= priv->focus_width;
cairo_restore (cr);
}
+static void
+gtk_entry_prepare_context_for_progress (GtkEntry *entry,
+ GtkStyleContext *context)
+{
+ GtkEntryPrivate *private = entry->priv;
+
+ gtk_style_context_save (context);
+ gtk_style_context_add_class (context, GTK_STYLE_CLASS_PROGRESSBAR);
+ if (private->progress_pulse_mode)
+ gtk_style_context_add_class (context, GTK_STYLE_CLASS_PULSE);
+}
+
static void
get_progress_area (GtkWidget *widget,
gint *x,
{
GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *private = entry->priv;
- GtkBorder *progress_border;
+ GtkStyleContext *context;
+ GtkBorder margin, border, entry_borders;
+ gint frame_width, text_area_width, text_area_height;
- get_text_area_size (entry, x, y, width, height);
+ context = gtk_widget_get_style_context (widget);
+ _gtk_entry_get_borders (entry, &entry_borders);
+ get_text_area_size (entry,
+ NULL, NULL,
+ &text_area_width, &text_area_height);
+ get_frame_size (entry, FALSE,
+ NULL, NULL,
+ &frame_width, NULL);
+
+ *x = 0;
+ *y = 0;
+ *width = text_area_width + entry_borders.left + entry_borders.right;
+ *height = text_area_height + entry_borders.top + entry_borders.bottom;
- if (!private->interior_focus)
+ /* if the text area got resized by a subclass, subtract the left/right
+ * border width, so that the progress bar won't extend over the resized
+ * text area.
+ */
+ if (frame_width > *width)
{
- *x -= private->focus_width;
- *y -= private->focus_width;
- *width += 2 * private->focus_width;
- *height += 2 * private->focus_width;
+ gtk_style_context_get_border (context, 0, &border);
+ if (gtk_widget_get_direction (GTK_WIDGET (entry)) == GTK_TEXT_DIR_RTL)
+ {
+ *x = (frame_width - *width) + border.left;
+ *width -= border.left;
+ }
+ else
+ {
+ *width -= border.right;
+ }
}
- gtk_widget_style_get (widget, "progress-border", &progress_border, NULL);
+ gtk_entry_prepare_context_for_progress (entry, context);
+ gtk_style_context_get_margin (context, 0, &margin);
- if (progress_border)
- {
- *x += progress_border->left;
- *y += progress_border->top;
- *width -= progress_border->left + progress_border->right;
- *height -= progress_border->top + progress_border->bottom;
+ gtk_style_context_restore (context);
- gtk_border_free (progress_border);
- }
+ *x += margin.left;
+ *y += margin.top;
+ *width -= margin.left + margin.right;
+ *height -= margin.top + margin.bottom;
if (private->progress_pulse_mode)
{
GtkStyleContext *context,
cairo_t *cr)
{
+ GtkEntry *entry = GTK_ENTRY (widget);
gint x, y, width, height;
get_progress_area (widget, &x, &y, &width, &height);
if ((width <= 0) || (height <= 0))
return;
-
- gtk_style_context_save (context);
- gtk_style_context_add_class (context, GTK_STYLE_CLASS_PROGRESSBAR);
-
+
+ gtk_entry_prepare_context_for_progress (entry, context);
gtk_render_activity (context, cr,
x, y, width, height);
{
GtkEntry *entry = GTK_ENTRY (widget);
GtkStyleContext *context;
- GtkStateFlags state;
GtkEntryPrivate *priv = entry->priv;
int i;
context = gtk_widget_get_style_context (widget);
- state = gtk_widget_get_state_flags (widget);
-
- gtk_style_context_save (context);
- gtk_style_context_set_state (context, state);
-
- if (gtk_cairo_should_draw_window (cr, gtk_widget_get_window (widget)))
- {
- /* Draw entry_bg, shadow, progress and focus */
- gtk_entry_draw_frame (widget, context, cr);
-
- /* Draw text and cursor */
- cairo_save (cr);
- gtk_cairo_transform_to_window (cr, widget, priv->text_area);
+ /* Draw entry_bg, shadow, progress and focus */
+ gtk_entry_draw_frame (widget, context, cr);
- if (priv->dnd_position != -1)
- gtk_entry_draw_cursor (GTK_ENTRY (widget), cr, CURSOR_DND);
-
- gtk_entry_draw_text (GTK_ENTRY (widget), cr);
-
- /* When no text is being displayed at all, don't show the cursor */
- if (gtk_entry_get_display_mode (entry) != DISPLAY_BLANK &&
- gtk_widget_has_focus (widget) &&
- priv->selection_bound == priv->current_pos && priv->cursor_visible)
- gtk_entry_draw_cursor (GTK_ENTRY (widget), cr, CURSOR_STANDARD);
+ /* Draw text and cursor */
+ cairo_save (cr);
- cairo_restore (cr);
+ gtk_cairo_transform_to_window (cr, widget, priv->text_area);
- /* Draw icons */
- for (i = 0; i < MAX_ICONS; i++)
- {
- EntryIconInfo *icon_info = priv->icons[i];
+ if (priv->dnd_position != -1)
+ gtk_entry_draw_cursor (GTK_ENTRY (widget), cr, CURSOR_DND);
+
+ gtk_entry_draw_text (GTK_ENTRY (widget), cr);
- if (icon_info != NULL)
- {
- cairo_save (cr);
+ /* When no text is being displayed at all, don't show the cursor */
+ if (gtk_entry_get_display_mode (entry) != DISPLAY_BLANK &&
+ gtk_widget_has_focus (widget) &&
+ priv->selection_bound == priv->current_pos && priv->cursor_visible)
+ gtk_entry_draw_cursor (GTK_ENTRY (widget), cr, CURSOR_STANDARD);
- gtk_cairo_transform_to_window (cr, widget, icon_info->window);
+ cairo_restore (cr);
- draw_icon (widget, cr, i);
+ /* Draw icons */
+ for (i = 0; i < MAX_ICONS; i++)
+ {
+ EntryIconInfo *icon_info = priv->icons[i];
- cairo_restore (cr);
- }
- }
+ if (icon_info != NULL)
+ draw_icon (widget, cr, i);
}
- gtk_style_context_restore (context);
-
return FALSE;
}
gtk_entry_reset_blink_time (entry);
priv->button = event->button;
-
+ priv->device = gdk_event_get_device ((GdkEvent *) event);
+
if (!gtk_widget_has_focus (widget))
{
priv->in_click = TRUE;
gtk_widget_grab_focus (widget);
priv->in_click = FALSE;
}
-
+
tmp_pos = gtk_entry_find_position (entry, event->x + priv->scroll_offset);
-
- if (event->button == 1)
+
+ if (gdk_event_triggers_context_menu ((GdkEvent *) event))
+ {
+ gtk_entry_do_popup (entry, event);
+ priv->button = 0; /* Don't wait for release, since the menu will gtk_grab_add */
+ priv->device = NULL;
+
+ return TRUE;
+ }
+ else if (event->button == GDK_BUTTON_PRIMARY)
{
gboolean have_selection = gtk_editable_get_selection_bounds (editable, &sel_start, &sel_end);
-
+
priv->select_words = FALSE;
priv->select_lines = FALSE;
- if (event->state & GDK_SHIFT_MASK)
+ if (event->state &
+ gtk_widget_get_modifier_mask (widget,
+ GDK_MODIFIER_INTENT_EXTEND_SELECTION))
{
_gtk_entry_reset_im_context (entry);
-
+
if (!have_selection) /* select from the current position to the clicked position */
sel_start = sel_end = priv->current_pos;
return TRUE;
}
- else if (event->button == 2 && event->type == GDK_BUTTON_PRESS)
+ else if (event->type == GDK_BUTTON_PRESS &&
+ event->button == GDK_BUTTON_MIDDLE &&
+ get_middle_click_paste (entry))
{
if (priv->editable)
{
gtk_widget_error_bell (widget);
}
}
- else if (event->button == 3 && event->type == GDK_BUTTON_PRESS)
- {
- gtk_entry_do_popup (entry, event);
- priv->button = 0; /* Don't wait for release, since the menu will gtk_grab_add */
-
- return TRUE;
- }
return FALSE;
}
priv->in_drag = 0;
}
-
+
priv->button = 0;
-
+ priv->device = NULL;
+
gtk_entry_update_primary_selection (entry);
return TRUE;
GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = entry->priv;
EntryIconInfo *icon_info = NULL;
- GdkDragContext *context;
gint tmp_pos;
gint i;
{
icon_info->in_drag = TRUE;
icon_info->pressed = FALSE;
- context = gtk_drag_begin (widget,
- icon_info->target_list,
- icon_info->actions,
- 1,
- (GdkEvent*)event);
+ gtk_drag_begin (widget,
+ icon_info->target_list,
+ icon_info->actions,
+ 1,
+ (GdkEvent*)event);
}
return TRUE;
if (priv->mouse_cursor_obscured)
{
GdkCursor *cursor;
-
+
cursor = gdk_cursor_new_for_display (gtk_widget_get_display (widget), GDK_XTERM);
gdk_window_set_cursor (priv->text_area, cursor);
g_object_unref (cursor);
priv->mouse_cursor_obscured = FALSE;
}
- if (event->window != priv->text_area || priv->button != 1)
+ if (event->window != priv->text_area || priv->button != GDK_BUTTON_PRIMARY)
return FALSE;
if (priv->select_lines)
priv->in_drag = FALSE;
priv->button = 0;
-
+ priv->device = NULL;
+
gtk_target_list_unref (target_list);
}
}
g_signal_connect (keymap, "direction-changed",
G_CALLBACK (keymap_direction_changed), entry);
- gtk_entry_reset_blink_time (entry);
- gtk_entry_check_cursor_blink (entry);
+ if (gtk_entry_buffer_get_bytes (get_buffer (entry)) == 0 &&
+ priv->placeholder_text != NULL)
+ {
+ gtk_entry_recompute (entry);
+ }
+ else
+ {
+ gtk_entry_reset_blink_time (entry);
+ gtk_entry_check_cursor_blink (entry);
+ }
return FALSE;
}
remove_capslock_feedback (entry);
}
- gtk_entry_check_cursor_blink (entry);
-
+ if (gtk_entry_buffer_get_bytes (get_buffer (entry)) == 0 &&
+ priv->placeholder_text != NULL)
+ {
+ gtk_entry_recompute (entry);
+ }
+ else
+ {
+ gtk_entry_check_cursor_blink (entry);
+ }
+
g_signal_handlers_disconnect_by_func (keymap, keymap_state_changed, entry);
g_signal_handlers_disconnect_by_func (keymap, keymap_direction_changed, entry);
completion = gtk_entry_get_completion (entry);
if (completion)
_gtk_entry_completion_popdown (completion);
-
+
return FALSE;
}
static void
-gtk_entry_grab_focus (GtkWidget *widget)
+gtk_entry_grab_focus (GtkWidget *widget)
{
GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = entry->priv;
gboolean select_on_focus;
-
+
GTK_WIDGET_CLASS (gtk_entry_parent_class)->grab_focus (widget);
if (priv->editable && !priv->in_click)
"gtk-entry-select-on-focus",
&select_on_focus,
NULL);
-
+
if (select_on_focus)
gtk_editable_select_region (GTK_EDITABLE (widget), 0, -1);
}
}
-static void
+static void
gtk_entry_direction_changed (GtkWidget *widget,
- GtkTextDirection previous_dir)
+ GtkTextDirection previous_dir)
{
GtkEntry *entry = GTK_ENTRY (widget);
gtk_entry_recompute (entry);
-
+
GTK_WIDGET_CLASS (gtk_entry_parent_class)->direction_changed (widget, previous_dir);
}
GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = entry->priv;
GdkCursor *cursor;
-
+
if (gtk_widget_get_realized (widget))
{
if (gtk_widget_is_sensitive (widget))
cursor = gdk_cursor_new_for_display (gtk_widget_get_display (widget), GDK_XTERM);
- else
+ else
cursor = NULL;
gdk_window_set_cursor (priv->text_area, cursor);
/* Clear any selection */
gtk_editable_select_region (GTK_EDITABLE (entry), priv->current_pos, priv->current_pos);
}
-
- gtk_widget_queue_draw (widget);
+
+ gtk_entry_update_cached_style_values (entry);
}
static void
{
EntryIconInfo *icon_info = priv->icons[i];
if (icon_info != NULL)
- {
- if (icon_info->storage_type == GTK_IMAGE_ICON_NAME)
- gtk_entry_set_icon_from_icon_name (entry, i, icon_info->icon_name);
- else if (icon_info->storage_type == GTK_IMAGE_STOCK)
- gtk_entry_set_icon_from_stock (entry, i, icon_info->stock_id);
- else if (icon_info->storage_type == GTK_IMAGE_GICON)
- gtk_entry_set_icon_from_gicon (entry, i, icon_info->gicon);
- }
+ _gtk_icon_helper_invalidate (icon_info->icon_helper);
}
gtk_widget_queue_draw (GTK_WIDGET (entry));
}
static void
-icon_margin_changed (GtkEntry *entry)
+gtk_entry_update_cached_style_values (GtkEntry *entry)
{
GtkEntryPrivate *priv = entry->priv;
- GtkBorder border;
+ gint focus_width;
+ gboolean interior_focus;
+
+ gtk_widget_style_get (GTK_WIDGET (entry),
+ "focus-line-width", &focus_width,
+ "interior-focus", &interior_focus,
+ NULL);
+ priv->focus_width = focus_width;
+ priv->interior_focus = interior_focus;
- _gtk_entry_effective_inner_border (GTK_ENTRY (entry), &border);
+ if (!priv->invisible_char_set)
+ {
+ gunichar ch = find_invisible_char (GTK_WIDGET (entry));
- priv->icon_margin = border.left;
+ if (priv->invisible_char != ch)
+ {
+ priv->invisible_char = ch;
+ g_object_notify (G_OBJECT (entry), "invisible-char");
+ }
+ }
}
static void
gtk_entry_style_updated (GtkWidget *widget)
{
GtkEntry *entry = GTK_ENTRY (widget);
- GtkEntryPrivate *priv = entry->priv;
- gint focus_width;
- gboolean interior_focus;
-
- gtk_widget_style_get (widget,
- "focus-line-width", &focus_width,
- "interior-focus", &interior_focus,
- NULL);
- priv->focus_width = focus_width;
- priv->interior_focus = interior_focus;
+ GTK_WIDGET_CLASS (gtk_entry_parent_class)->style_updated (widget);
- if (!priv->invisible_char_set)
- priv->invisible_char = find_invisible_char (GTK_WIDGET (entry));
+ gtk_entry_update_cached_style_values (entry);
gtk_entry_recompute (entry);
icon_theme_changed (entry);
- icon_margin_changed (entry);
}
/* GtkCellEditable method implementations
* following signal handlers: buffer_inserted_text(), buffer_notify_display_text(),
* buffer_notify_text(), buffer_notify_length()
*/
+ begin_change (GTK_ENTRY (editable));
+
n_inserted = gtk_entry_buffer_insert_text (get_buffer (GTK_ENTRY (editable)), *position, new_text, n_chars);
+ end_change (GTK_ENTRY (editable));
+
if (n_inserted != n_chars)
gtk_widget_error_bell (GTK_WIDGET (editable));
* buffer_notify_text(), buffer_notify_length()
*/
+ begin_change (GTK_ENTRY (editable));
+
gtk_entry_buffer_delete_text (get_buffer (GTK_ENTRY (editable)), start_pos, end_pos - start_pos);
+
+ end_change (GTK_ENTRY (editable));
}
/* GtkEntryBuffer signal handlers
{
GtkEntryPrivate *priv = entry->priv;
guint password_hint_timeout;
+ guint current_pos;
+ gint selection_bound;
+
+ current_pos = priv->current_pos;
+ if (current_pos > position)
+ current_pos += n_chars;
- if (priv->current_pos > position)
- priv->current_pos += n_chars;
+ selection_bound = priv->selection_bound;
+ if (selection_bound > position)
+ selection_bound += n_chars;
- if (priv->selection_bound > position)
- priv->selection_bound += n_chars;
+ gtk_entry_set_positions (entry, current_pos, selection_bound);
/* Calculate the password hint if it needs to be displayed. */
if (n_chars == 1 && !priv->visible)
GtkEntryPrivate *priv = entry->priv;
if (priv->editable)
- gtk_entry_paste (entry, GDK_NONE);
+ gtk_entry_paste (entry, GDK_SELECTION_CLIPBOARD);
else
gtk_widget_error_bell (GTK_WIDGET (entry));
}
if (gtk_widget_has_screen (GTK_WIDGET (entry)))
{
gtk_entry_adjust_scroll (entry);
- gtk_entry_queue_draw (entry);
-
+ gtk_widget_queue_draw (GTK_WIDGET (entry));
+
update_im_cursor_location (entry);
}
}
}
+static void
+gtk_entry_get_placeholder_text_color (GtkEntry *entry,
+ PangoColor *color)
+{
+ GtkWidget *widget = GTK_WIDGET (entry);
+ GtkStyleContext *context;
+ GdkRGBA fg = { 0.5, 0.5, 0.5 };
+
+ context = gtk_widget_get_style_context (widget);
+ gtk_style_context_lookup_color (context, "placeholder_text_color", &fg);
+
+ color->red = CLAMP (fg.red * 65535. + 0.5, 0, 65535);
+ color->green = CLAMP (fg.green * 65535. + 0.5, 0, 65535);
+ color->blue = CLAMP (fg.blue * 65535. + 0.5, 0, 65535);
+}
+
+static inline gboolean
+show_placeholder_text (GtkEntry *entry)
+{
+ GtkEntryPrivate *priv = entry->priv;
+
+ if (!gtk_widget_has_focus (GTK_WIDGET (entry)) &&
+ gtk_entry_buffer_get_bytes (get_buffer (entry)) == 0 &&
+ priv->placeholder_text != NULL)
+ return TRUE;
+
+ return FALSE;
+}
+
static PangoLayout *
gtk_entry_create_layout (GtkEntry *entry,
gboolean include_preedit)
GtkWidget *widget = GTK_WIDGET (entry);
PangoLayout *layout = gtk_widget_create_pango_layout (widget, NULL);
PangoAttrList *tmp_attrs = pango_attr_list_new ();
+ gboolean placeholder_layout = show_placeholder_text (entry);
gchar *preedit_string = NULL;
gint preedit_length = 0;
pango_layout_set_single_paragraph_mode (layout, TRUE);
- display = gtk_entry_get_display_text (entry, 0, -1);
+ display = placeholder_layout ? g_strdup (priv->placeholder_text) : gtk_entry_get_display_text (entry, 0, -1);
n_bytes = strlen (display);
- if (include_preedit)
+ if (!placeholder_layout && include_preedit)
{
gtk_im_context_get_preedit_string (priv->im_context,
&preedit_string, &preedit_attrs, NULL);
preedit_length = priv->preedit_length;
}
+ else if (placeholder_layout)
+ {
+ PangoColor color;
+ PangoAttribute *attr;
+
+ gtk_entry_get_placeholder_text_color (entry, &color);
+ attr = pango_attr_foreground_new (color.red, color.green, color.blue);
+ attr->start_index = 0;
+ attr->end_index = G_MAXINT;
+ pango_attr_list_insert (tmp_attrs, attr);
+ }
if (preedit_length)
{
PangoLayout *layout;
PangoRectangle logical_rect;
gint area_width, area_height;
- GtkBorder inner_border;
gint y_pos;
PangoLayoutLine *line;
layout = gtk_entry_ensure_layout (entry, TRUE);
gtk_entry_get_text_area_size (entry, NULL, NULL, &area_width, &area_height);
- _gtk_entry_effective_inner_border (entry, &inner_border);
-
- area_height = PANGO_SCALE * (area_height - inner_border.top - inner_border.bottom);
+ area_height = PANGO_SCALE * area_height;
line = pango_layout_get_lines_readonly (layout)->data;
pango_layout_line_get_extents (line, NULL, &logical_rect);
else if (y_pos + logical_rect.height > area_height)
y_pos = area_height - logical_rect.height;
- y_pos = inner_border.top + y_pos / PANGO_SCALE;
+ y_pos = y_pos / PANGO_SCALE;
if (x)
- *x = inner_border.left - priv->scroll_offset;
+ *x = - priv->scroll_offset;
if (y)
*y = y_pos;
gint n_ranges, i;
PangoRectangle logical_rect;
GdkRGBA selection_color, text_color;
- GtkBorder inner_border;
GtkStyleContext *context;
GtkStateFlags state;
pango_layout_get_pixel_extents (layout, NULL, &logical_rect);
gtk_entry_get_pixel_ranges (entry, &ranges, &n_ranges);
- state = GTK_STATE_FLAG_SELECTED;
-
- if (gtk_widget_has_focus (widget))
- state |= GTK_STATE_FLAG_FOCUSED;
+ state = gtk_widget_get_state_flags (widget);
+ state |= GTK_STATE_FLAG_SELECTED;
gtk_style_context_get_background_color (context, state, &selection_color);
gtk_style_context_get_color (context, state, &text_color);
- _gtk_entry_effective_inner_border (entry, &inner_border);
-
for (i = 0; i < n_ranges; ++i)
cairo_rectangle (cr,
- inner_border.left - priv->scroll_offset + ranges[2 * i],
+ - priv->scroll_offset + ranges[2 * i],
y,
ranges[2 * i + 1],
logical_rect.height);
GtkStateFlags state = 0;
GdkRGBA text_color, bar_text_color;
GtkStyleContext *context;
- gint pos_x, pos_y;
gint width, height;
gint progress_x, progress_y, progress_width, progress_height;
gint clip_width, clip_height;
gtk_style_context_get_color (context, state, &text_color);
/* Get foreground color for progressbars */
- gtk_style_context_save (context);
- gtk_style_context_add_class (context, GTK_STYLE_CLASS_PROGRESSBAR);
+ gtk_entry_prepare_context_for_progress (entry, context);
gtk_style_context_get_color (context, state, &bar_text_color);
gtk_style_context_restore (context);
&progress_x, &progress_y,
&progress_width, &progress_height);
+ cairo_save (cr);
+
clip_width = gdk_window_get_width (priv->text_area);
clip_height = gdk_window_get_height (priv->text_area);
cairo_rectangle (cr, 0, 0, clip_width, clip_height);
}
else
{
+ int frame_x, frame_y, area_x, area_y;
+
width = gdk_window_get_width (priv->text_area);
height = gdk_window_get_height (priv->text_area);
cairo_save (cr);
- cairo_rectangle (cr, 0, 0, width, height);
- cairo_clip (cr);
- cairo_save (cr);
-
cairo_set_fill_rule (cr, CAIRO_FILL_RULE_EVEN_ODD);
cairo_rectangle (cr, 0, 0, width, height);
- gdk_window_get_position (priv->text_area, &pos_x, &pos_y);
- progress_x -= pos_x;
- progress_y -= pos_y;
+ /* progres area is frame-relative, we need it text-area window
+ * relative */
+ get_frame_size (entry, TRUE, &frame_x, &frame_y, NULL, NULL);
+ gdk_window_get_position (priv->text_area, &area_x, &area_y);
+ progress_x += frame_x - area_x;
+ progress_y += frame_y - area_y;
cairo_rectangle (cr, progress_x, progress_y,
progress_width, progress_height);
draw_text_with_color (entry, cr, &text_color);
cairo_restore (cr);
+ cairo_save (cr);
+
cairo_rectangle (cr, progress_x, progress_y,
progress_width, progress_height);
cairo_clip (cr);
cairo_restore (cr);
}
-}
-static void
-draw_insertion_cursor (GtkEntry *entry,
- cairo_t *cr,
- GdkRectangle *cursor_location,
- gboolean is_primary,
- PangoDirection direction,
- gboolean draw_arrow)
-{
- GtkWidget *widget = GTK_WIDGET (entry);
- GtkTextDirection text_dir;
-
- if (direction == PANGO_DIRECTION_LTR)
- text_dir = GTK_TEXT_DIR_LTR;
- else
- text_dir = GTK_TEXT_DIR_RTL;
-
- gtk_draw_insertion_cursor (widget, cr,
- cursor_location,
- is_primary, text_dir, draw_arrow);
+ cairo_restore (cr);
}
static void
{
GtkEntryPrivate *priv = entry->priv;
GtkWidget *widget = GTK_WIDGET (entry);
- GdkKeymap *keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (entry)));
- PangoDirection keymap_direction = gdk_keymap_get_direction (keymap);
- GdkRectangle cursor_location;
- gboolean split_cursor;
+ GtkStyleContext *context;
PangoRectangle cursor_rect;
- GtkBorder inner_border;
- gint xoffset;
- gint text_area_height;
gint cursor_index;
gboolean block;
gboolean block_at_line_end;
PangoLayout *layout;
const char *text;
+ gint x, y;
- _gtk_entry_effective_inner_border (entry, &inner_border);
-
- xoffset = inner_border.left - priv->scroll_offset;
-
- text_area_height = gdk_window_get_height (priv->text_area);
+ context = gtk_widget_get_style_context (widget);
layout = gtk_entry_ensure_layout (entry, TRUE);
text = pango_layout_get_text (layout);
cursor_index = g_utf8_offset_to_pointer (text, priv->current_pos + priv->preedit_cursor) - text;
+ get_layout_position (entry, &x, &y);
+
if (!priv->overwrite_mode)
block = FALSE;
else
if (!block)
{
- gint strong_x, weak_x;
- PangoDirection dir1 = PANGO_DIRECTION_NEUTRAL;
- PangoDirection dir2 = PANGO_DIRECTION_NEUTRAL;
- gint x1 = 0;
- gint x2 = 0;
-
- gtk_entry_get_cursor_locations (entry, type, &strong_x, &weak_x);
-
- g_object_get (gtk_widget_get_settings (widget),
- "gtk-split-cursor", &split_cursor,
- NULL);
-
- dir1 = priv->resolved_dir;
-
- if (split_cursor)
- {
- x1 = strong_x;
-
- if (weak_x != strong_x)
- {
- dir2 = (priv->resolved_dir == PANGO_DIRECTION_LTR) ? PANGO_DIRECTION_RTL : PANGO_DIRECTION_LTR;
- x2 = weak_x;
- }
- }
- else
- {
- if (keymap_direction == priv->resolved_dir)
- x1 = strong_x;
- else
- x1 = weak_x;
- }
-
- cursor_location.x = xoffset + x1;
- cursor_location.y = inner_border.top;
- cursor_location.width = 0;
- cursor_location.height = text_area_height - inner_border.top - inner_border.bottom;
-
- draw_insertion_cursor (entry, cr,
- &cursor_location, TRUE, dir1,
- dir2 != PANGO_DIRECTION_NEUTRAL);
-
- if (dir2 != PANGO_DIRECTION_NEUTRAL)
- {
- cursor_location.x = xoffset + x2;
- draw_insertion_cursor (entry, cr,
- &cursor_location, FALSE, dir2,
- TRUE);
- }
+ gtk_render_insertion_cursor (context, cr,
+ x, y,
+ layout, cursor_index, priv->resolved_dir);
}
else /* overwrite_mode */
{
- GdkColor cursor_color;
+ GdkRGBA cursor_color;
GdkRectangle rect;
- gint x, y;
cairo_save (cr);
- get_layout_position (entry, &x, &y);
-
rect.x = PANGO_PIXELS (cursor_rect.x) + x;
rect.y = PANGO_PIXELS (cursor_rect.y) + y;
rect.width = PANGO_PIXELS (cursor_rect.width);
rect.height = PANGO_PIXELS (cursor_rect.height);
- _gtk_widget_get_cursor_color (widget, &cursor_color);
- gdk_cairo_set_source_color (cr, &cursor_color);
+ _gtk_style_context_get_cursor_color (context, &cursor_color, NULL);
+ gdk_cairo_set_source_rgba (cr, &cursor_color);
gdk_cairo_rectangle (cr, &rect);
cairo_fill (cr);
if (!block_at_line_end)
{
- GtkStyleContext *context;
GtkStateFlags state;
GdkRGBA color;
- context = gtk_widget_get_style_context (widget);
state = gtk_widget_get_state_flags (widget);
gtk_style_context_get_background_color (context, state, &color);
}
}
-static void
-gtk_entry_queue_draw (GtkEntry *entry)
-{
- if (gtk_widget_is_drawable (GTK_WIDGET (entry)))
- gdk_window_invalidate_rect (gtk_widget_get_window (GTK_WIDGET (entry)),
- NULL, FALSE);
-}
-
void
_gtk_entry_reset_im_context (GtkEntry *entry)
{
/**
* gtk_entry_im_context_filter_keypress:
* @entry: a #GtkEntry
- * @event: the key event
+ * @event: (type Gdk.EventKey): the key event
*
* Allow the #GtkEntry input method to internally handle key press
* and release events. If this function returns %TRUE, then no further
GtkEntryPrivate *priv = entry->priv;
gint min_offset, max_offset;
gint text_area_width, text_width;
- GtkBorder inner_border;
gint strong_x, weak_x;
gint strong_xoffset, weak_xoffset;
gfloat xalign;
if (!gtk_widget_get_realized (GTK_WIDGET (entry)))
return;
- _gtk_entry_effective_inner_border (entry, &inner_border);
-
text_area_width = gdk_window_get_width (priv->text_area);
- text_area_width -= inner_border.left + inner_border.right;
+
if (text_area_width < 0)
text_area_width = 0;
PangoFontMetrics *metrics;
GtkStyleContext *style_context;
GtkStateFlags state;
- gint x, layout_x, border_x, border_y;
+ GtkBorder borders;
+ gint x, layout_x;
gint char_width;
adjustment = g_object_get_qdata (G_OBJECT (entry), quark_cursor_hadjustment);
/* Cursor position, layout offset, border width, and widget allocation */
gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &x, NULL);
get_layout_position (entry, &layout_x, NULL);
- _gtk_entry_get_borders (entry, &border_x, &border_y);
- x += allocation.x + layout_x + border_x;
+ _gtk_entry_get_borders (entry, &borders);
+ x += allocation.x + layout_x + borders.left;
/* Approximate width of a char, so user can see what is ahead/behind */
context = gtk_widget_get_pango_context (widget);
GtkEditable *editable = GTK_EDITABLE (entry);
GtkEntryPrivate *priv = entry->priv;
- if (priv->button == 2)
+ if (priv->button == GDK_BUTTON_MIDDLE)
{
gint pos, start, end;
pos = priv->insert_pos;
}
begin_change (entry);
- g_object_freeze_notify (G_OBJECT (entry));
if (gtk_editable_get_selection_bounds (editable, &start, &end))
gtk_editable_delete_text (editable, start, end);
pos = priv->current_pos;
gtk_editable_insert_text (editable, text, length, &pos);
gtk_editable_set_position (editable, pos);
- g_object_thaw_notify (G_OBJECT (entry));
end_change (entry);
if (completion &&
{
GtkEntryPrivate *priv = entry->priv;
EntryIconInfo *icon_info = priv->icons[icon_pos];
+ GtkImageType storage_type;
- if (!icon_info || icon_info->storage_type == GTK_IMAGE_EMPTY)
+ if (icon_info && _gtk_icon_helper_get_is_empty (icon_info->icon_helper))
return;
g_object_freeze_notify (G_OBJECT (entry));
if (GDK_IS_WINDOW (icon_info->window))
gdk_window_hide (icon_info->window);
- if (icon_info->pixbuf)
- {
- g_object_unref (icon_info->pixbuf);
- icon_info->pixbuf = NULL;
- }
+ storage_type = _gtk_icon_helper_get_storage_type (icon_info->icon_helper);
- switch (icon_info->storage_type)
+ switch (storage_type)
{
case GTK_IMAGE_PIXBUF:
g_object_notify (G_OBJECT (entry),
break;
case GTK_IMAGE_STOCK:
- g_free (icon_info->stock_id);
- icon_info->stock_id = NULL;
g_object_notify (G_OBJECT (entry),
icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-stock" : "secondary-icon-stock");
break;
case GTK_IMAGE_ICON_NAME:
- g_free (icon_info->icon_name);
- icon_info->icon_name = NULL;
g_object_notify (G_OBJECT (entry),
icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-name" : "secondary-icon-name");
break;
case GTK_IMAGE_GICON:
- if (icon_info->gicon)
- {
- g_object_unref (icon_info->gicon);
- icon_info->gicon = NULL;
- }
g_object_notify (G_OBJECT (entry),
icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-gicon" : "secondary-icon-gicon");
break;
break;
}
- icon_info->storage_type = GTK_IMAGE_EMPTY;
+ _gtk_icon_helper_clear (icon_info->icon_helper);
+
g_object_notify (G_OBJECT (entry),
icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-storage-type" : "secondary-icon-storage-type");
g_object_thaw_notify (G_OBJECT (entry));
}
-static void
+static GdkPixbuf *
gtk_entry_ensure_pixbuf (GtkEntry *entry,
GtkEntryIconPosition icon_pos)
{
GtkEntryPrivate *priv = entry->priv;
EntryIconInfo *icon_info = priv->icons[icon_pos];
- GtkIconInfo *info;
- GtkIconTheme *icon_theme;
- GtkSettings *settings;
- GtkStateFlags state;
- GtkWidget *widget;
- GdkScreen *screen;
- gint width, height;
-
- if (!icon_info || icon_info->pixbuf)
- return;
-
- widget = GTK_WIDGET (entry);
-
- switch (icon_info->storage_type)
- {
- case GTK_IMAGE_EMPTY:
- case GTK_IMAGE_PIXBUF:
- break;
- case GTK_IMAGE_STOCK:
- state = gtk_widget_get_state_flags (widget);
- gtk_widget_set_state_flags (widget, 0, TRUE);
- icon_info->pixbuf = gtk_widget_render_icon_pixbuf (widget,
- icon_info->stock_id,
- GTK_ICON_SIZE_MENU);
- if (!icon_info->pixbuf)
- icon_info->pixbuf = gtk_widget_render_icon_pixbuf (widget,
- GTK_STOCK_MISSING_IMAGE,
- GTK_ICON_SIZE_MENU);
- gtk_widget_set_state_flags (widget, state, TRUE);
- break;
-
- case GTK_IMAGE_ICON_NAME:
- screen = gtk_widget_get_screen (widget);
- if (screen)
- {
- icon_theme = gtk_icon_theme_get_for_screen (screen);
- settings = gtk_settings_get_for_screen (screen);
-
- gtk_icon_size_lookup_for_settings (settings,
- GTK_ICON_SIZE_MENU,
- &width, &height);
-
- icon_info->pixbuf = gtk_icon_theme_load_icon (icon_theme,
- icon_info->icon_name,
- MIN (width, height),
- 0, NULL);
+ GtkStyleContext *context;
+ GdkPixbuf *pix;
- if (icon_info->pixbuf == NULL)
- {
- state = gtk_widget_get_state_flags (widget);
- gtk_widget_set_state_flags (widget, 0, TRUE);
- icon_info->pixbuf = gtk_widget_render_icon_pixbuf (widget,
- GTK_STOCK_MISSING_IMAGE,
- GTK_ICON_SIZE_MENU);
- gtk_widget_set_state_flags (widget, state, TRUE);
- }
- }
- break;
+ context = gtk_widget_get_style_context (GTK_WIDGET (entry));
+ gtk_entry_prepare_context_for_icon (entry, context, icon_pos);
- case GTK_IMAGE_GICON:
- screen = gtk_widget_get_screen (widget);
- if (screen)
- {
- icon_theme = gtk_icon_theme_get_for_screen (screen);
- settings = gtk_settings_get_for_screen (screen);
-
- gtk_icon_size_lookup_for_settings (settings,
- GTK_ICON_SIZE_MENU,
- &width, &height);
-
- info = gtk_icon_theme_lookup_by_gicon (icon_theme,
- icon_info->gicon,
- MIN (width, height),
- GTK_ICON_LOOKUP_USE_BUILTIN);
- if (info)
- {
- icon_info->pixbuf = gtk_icon_info_load_icon (info, NULL);
- gtk_icon_info_free (info);
- }
+ pix = _gtk_icon_helper_ensure_pixbuf (icon_info->icon_helper,
+ context);
- if (icon_info->pixbuf == NULL)
- {
- state = gtk_widget_get_state_flags (widget);
- gtk_widget_set_state_flags (widget, 0, TRUE);
- icon_info->pixbuf = gtk_widget_render_icon_pixbuf (widget,
- GTK_STOCK_MISSING_IMAGE,
- GTK_ICON_SIZE_MENU);
- gtk_widget_set_state_flags (widget, state, TRUE);
- }
- }
- break;
+ gtk_style_context_restore (context);
- default:
- g_assert_not_reached ();
- break;
- }
-
- if (icon_info->pixbuf != NULL && icon_info->window != NULL)
- gdk_window_show_unraised (icon_info->window);
+ return pix;
}
-
/* Public API
*/
g_signal_handler_block (entry, completion->priv->changed_id);
begin_change (entry);
- g_object_freeze_notify (G_OBJECT (entry));
gtk_editable_delete_text (GTK_EDITABLE (entry), 0, -1);
tmp_pos = 0;
gtk_editable_insert_text (GTK_EDITABLE (entry), text, strlen (text), &tmp_pos);
- g_object_thaw_notify (G_OBJECT (entry));
end_change (entry);
if (completion && completion->priv->changed_id > 0)
* storage in the widget and must not be freed, modified or
* stored.
**/
-G_CONST_RETURN gchar*
+const gchar*
gtk_entry_get_text (GtkEntry *entry)
{
g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
*
* (For experts: if @setting is %TRUE, the entry calls
* gtk_window_activate_default() on the window containing the entry, in
- * the default handler for the #GtkWidget::activate signal.)
+ * the default handler for the #GtkEntry::activate signal.)
**/
void
gtk_entry_set_activates_default (GtkEntry *entry,
* pixel-exact positioning of the entry is important.
*
* Since: 2.10
+ *
+ * Deprecated: 3.4: Use the standard border and padding CSS properties (through
+ * objects like #GtkStyleContext and #GtkCssProvider); the value set with
+ * this function is ignored by #GtkEntry.
**/
void
gtk_entry_set_inner_border (GtkEntry *entry,
{
g_return_if_fail (GTK_IS_ENTRY (entry));
- gtk_widget_queue_resize (GTK_WIDGET (entry));
-
- if (border)
- g_object_set_qdata_full (G_OBJECT (entry), quark_inner_border,
- gtk_border_copy (border),
- (GDestroyNotify) gtk_border_free);
- else
- g_object_set_qdata (G_OBJECT (entry), quark_inner_border, NULL);
-
- g_object_notify (G_OBJECT (entry), "inner-border");
+ gtk_entry_do_set_inner_border (entry, border);
}
/**
* Return value: (transfer none): the entry's #GtkBorder, or %NULL if none was set.
*
* Since: 2.10
+ *
+ * Deprecated: 3.4: Use the standard border and padding CSS properties (through
+ * objects like #GtkStyleContext and #GtkCssProvider); the value returned by
+ * this function is ignored by #GtkEntry.
**/
-G_CONST_RETURN GtkBorder *
+const GtkBorder *
gtk_entry_get_inner_border (GtkEntry *entry)
{
g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
- return g_object_get_qdata (G_OBJECT (entry), quark_inner_border);
+ return gtk_entry_do_get_inner_border (entry);
}
/**
if (pixbuf)
{
- icon_info->storage_type = GTK_IMAGE_PIXBUF;
- icon_info->pixbuf = pixbuf;
+ _gtk_icon_helper_set_pixbuf (icon_info->icon_helper, pixbuf);
if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
{
if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
gdk_window_show_unraised (icon_info->window);
- }
- gtk_entry_ensure_pixbuf (entry, icon_pos);
+ g_object_unref (pixbuf);
+ }
if (gtk_widget_get_visible (GTK_WIDGET (entry)))
gtk_widget_queue_resize (GTK_WIDGET (entry));
if (new_id != NULL)
{
- icon_info->storage_type = GTK_IMAGE_STOCK;
- icon_info->stock_id = new_id;
+ _gtk_icon_helper_set_stock_id (icon_info->icon_helper, new_id, GTK_ICON_SIZE_MENU);
if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
{
if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
gdk_window_show_unraised (icon_info->window);
- }
- gtk_entry_ensure_pixbuf (entry, icon_pos);
+ g_free (new_id);
+ }
if (gtk_widget_get_visible (GTK_WIDGET (entry)))
gtk_widget_queue_resize (GTK_WIDGET (entry));
if (new_name != NULL)
{
- icon_info->storage_type = GTK_IMAGE_ICON_NAME;
- icon_info->icon_name = new_name;
+ _gtk_icon_helper_set_icon_name (icon_info->icon_helper, new_name, GTK_ICON_SIZE_MENU);
if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
{
if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
gdk_window_show_unraised (icon_info->window);
- }
- gtk_entry_ensure_pixbuf (entry, icon_pos);
+ g_free (new_name);
+ }
if (gtk_widget_get_visible (GTK_WIDGET (entry)))
gtk_widget_queue_resize (GTK_WIDGET (entry));
if (icon)
{
- icon_info->storage_type = GTK_IMAGE_GICON;
- icon_info->gicon = icon;
+ _gtk_icon_helper_set_gicon (icon_info->icon_helper, icon, GTK_ICON_SIZE_MENU);
if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
{
if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
gdk_window_show_unraised (icon_info->window);
- }
- gtk_entry_ensure_pixbuf (entry, icon_pos);
+ g_object_unref (icon);
+ }
if (gtk_widget_get_visible (GTK_WIDGET (entry)))
gtk_widget_queue_resize (GTK_WIDGET (entry));
{
GtkEntryPrivate *priv;
EntryIconInfo *icon_info;
+ GdkPixbuf *pixbuf;
g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
if (!icon_info)
return NULL;
- gtk_entry_ensure_pixbuf (entry, icon_pos);
+ /* HACK: unfortunately this is transfer none, so we need to return
+ * the icon helper's cache ref directly.
+ */
+ pixbuf = gtk_entry_ensure_pixbuf (entry, icon_pos);
+ if (pixbuf)
+ g_object_unref (pixbuf);
- return icon_info->pixbuf;
+ return pixbuf;
}
/**
if (!icon_info)
return NULL;
- return icon_info->storage_type == GTK_IMAGE_GICON ? icon_info->gicon : NULL;
+ return _gtk_icon_helper_peek_gicon (icon_info->icon_helper);
}
/**
if (!icon_info)
return NULL;
- return icon_info->storage_type == GTK_IMAGE_STOCK ? icon_info->stock_id : NULL;
+ return _gtk_icon_helper_get_stock_id (icon_info->icon_helper);
}
/**
if (!icon_info)
return NULL;
- return icon_info->storage_type == GTK_IMAGE_ICON_NAME ? icon_info->icon_name : NULL;
+ return _gtk_icon_helper_get_icon_name (icon_info->icon_helper);
}
/**
if (!icon_info)
return GTK_IMAGE_EMPTY;
- return icon_info->storage_type;
+ return _gtk_icon_helper_get_storage_type (icon_info->icon_helper);
}
/**
* @x: the x coordinate of the position to find
* @y: the y coordinate of the position to find
*
- * Finds the icon at the given position and return its index.
+ * Finds the icon at the given position and return its index. The
+ * position's coordinates are relative to the @entry's top left corner.
* If @x, @y doesn't lie inside an icon, -1 is returned.
* This function is intended for use in a #GtkWidget::query-tooltip
* signal handler.
g_return_val_if_fail (GTK_IS_ENTRY (entry), -1);
- get_frame_size (entry, &frame_x, &frame_y, NULL, NULL);
+ get_frame_size (entry, FALSE, &frame_x, &frame_y, NULL, NULL);
x -= frame_x;
y -= frame_y;
/**
* gtk_entry_set_icon_drag_source:
- * @entry: a #GtkIconEntry
+ * @entry: a #GtkEntry
* @icon_pos: icon position
* @target_list: the targets (data formats) in which the data can be provided
* @actions: a bitmask of the allowed drag actions
* Use %NULL for @tooltip to remove an existing tooltip.
*
* See also gtk_widget_set_tooltip_markup() and
- * gtk_enty_set_icon_tooltip_text().
+ * gtk_entry_set_icon_tooltip_text().
*
* Since: 2.16
*/
return TRUE;
}
+static void
+gtk_entry_grab_notify (GtkWidget *widget,
+ gboolean was_grabbed)
+{
+ GtkEntryPrivate *priv;
+
+ priv = GTK_ENTRY (widget)->priv;
+
+ if (priv->device &&
+ gtk_widget_device_is_shadowed (widget, priv->device))
+ {
+ /* Unset button so we don't expect
+ * a button release anymore
+ */
+ priv->button = 0;
+ priv->device = NULL;
+ priv->in_drag = FALSE;
+ }
+}
+
static void
append_action_signal (GtkEntry *entry,
GtkWidget *menu,
GdkScreen *screen;
GtkRequisition menu_req;
GdkRectangle monitor;
- GtkBorder inner_border;
+ GtkBorder borders;
gint monitor_num, strong_x, height;
g_return_if_fail (gtk_widget_get_realized (widget));
monitor_num = 0;
gtk_menu_set_monitor (menu, monitor_num);
- gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
+ gdk_screen_get_monitor_workarea (screen, monitor_num, &monitor);
gtk_widget_get_preferred_size (priv->popup_menu,
&menu_req, NULL);
height = gdk_window_get_height (priv->text_area);
gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &strong_x, NULL);
- _gtk_entry_effective_inner_border (entry, &inner_border);
+ _gtk_entry_get_borders (entry, &borders);
- *x += inner_border.left + strong_x - priv->scroll_offset;
+ *x += borders.left + strong_x - priv->scroll_offset;
if (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL)
*x -= menu_req.width;
GtkEntry *entry;
gint button;
guint time;
+ GdkDevice *device;
} PopupInfo;
static void
gtk_menu_shell_append (GTK_MENU_SHELL (info_entry_priv->popup_menu), menuitem);
menuitem = gtk_image_menu_item_new_from_stock (GTK_STOCK_SELECT_ALL, NULL);
+ gtk_widget_set_sensitive (menuitem, gtk_entry_buffer_get_length (info_entry_priv->buffer) > 0);
g_signal_connect_swapped (menuitem, "activate",
G_CALLBACK (gtk_entry_select_all), entry);
gtk_widget_show (menuitem);
info_entry_priv->popup_menu);
- if (info->button)
- gtk_menu_popup (GTK_MENU (info_entry_priv->popup_menu), NULL, NULL,
- NULL, NULL,
+ if (info->device)
+ gtk_menu_popup_for_device (GTK_MENU (info_entry_priv->popup_menu),
+ info->device, NULL, NULL, NULL, NULL, NULL,
info->button, info->time);
else
{
gtk_menu_popup (GTK_MENU (info_entry_priv->popup_menu), NULL, NULL,
popup_position_func, entry,
- info->button, info->time);
+ 0, gtk_get_current_event_time ());
gtk_menu_shell_select_first (GTK_MENU_SHELL (info_entry_priv->popup_menu), FALSE);
}
}
{
info->button = event->button;
info->time = event->time;
+ info->device = event->device;
}
else
{
info->button = 0;
info->time = gtk_get_current_event_time ();
+ info->device = NULL;
}
gtk_clipboard_request_contents (gtk_widget_get_clipboard (GTK_WIDGET (entry), GDK_SELECTION_CLIPBOARD),
{
if (icon_info->in_drag)
{
- switch (icon_info->storage_type)
- {
- case GTK_IMAGE_STOCK:
- gtk_drag_set_icon_stock (context, icon_info->stock_id, -2, -2);
- break;
-
- case GTK_IMAGE_ICON_NAME:
- gtk_drag_set_icon_name (context, icon_info->icon_name, -2, -2);
- break;
-
- /* FIXME: No GIcon support for dnd icons */
- case GTK_IMAGE_GICON:
- case GTK_IMAGE_PIXBUF:
- gtk_drag_set_icon_pixbuf (context, icon_info->pixbuf, -2, -2);
- break;
- default:
- g_assert_not_reached ();
- }
+ GdkPixbuf *pix;
+
+ pix = _gtk_icon_helper_ensure_pixbuf
+ (icon_info->icon_helper,
+ gtk_widget_get_style_context (GTK_WIDGET (entry)));
+ gtk_drag_set_icon_pixbuf (context, pix, -2, -2);
+
+ g_object_unref (pix);
}
}
}
{
/* Replacing selection */
begin_change (entry);
- g_object_freeze_notify (G_OBJECT (entry));
gtk_editable_delete_text (editable, sel1, sel2);
gtk_editable_insert_text (editable, str, length, &sel1);
- g_object_thaw_notify (G_OBJECT (entry));
end_change (entry);
}
return FALSE;
}
+static gboolean
+get_middle_click_paste (GtkEntry *entry)
+{
+ GtkSettings *settings;
+ gboolean paste;
+
+ settings = gtk_widget_get_settings (GTK_WIDGET (entry));
+ g_object_get (settings, "gtk-enable-primary-paste", &paste, NULL);
+
+ return paste;
+}
+
static gint
get_cursor_time (GtkEntry *entry)
{
completion->priv->current_selected = -1;
else if (completion->priv->current_selected < matches)
{
- completion->priv->current_selected -= 14;
+ completion->priv->current_selected -= PAGE_STEP;
if (completion->priv->current_selected < 0)
completion->priv->current_selected = 0;
}
else
{
- completion->priv->current_selected -= 14;
+ completion->priv->current_selected -= PAGE_STEP;
if (completion->priv->current_selected < matches - 1)
completion->priv->current_selected = matches - 1;
}
completion->priv->current_selected = 0;
else if (completion->priv->current_selected < matches - 1)
{
- completion->priv->current_selected += 14;
+ completion->priv->current_selected += PAGE_STEP;
if (completion->priv->current_selected > matches - 1)
completion->priv->current_selected = matches - 1;
}
}
else
{
- completion->priv->current_selected += 14;
+ completion->priv->current_selected += PAGE_STEP;
if (completion->priv->current_selected > matches + actions - 1)
completion->priv->current_selected = matches + actions - 1;
}
gtk_entry_set_text (GTK_ENTRY (completion->priv->entry), "");
}
- /* Move the cursor to the end for Right/Esc, to the
- beginning for Left */
+ /* Move the cursor to the end for Right/Esc */
if (event->keyval == GDK_KEY_Right ||
event->keyval == GDK_KEY_KP_Right ||
event->keyval == GDK_KEY_Escape)
gtk_editable_set_position (GTK_EDITABLE (widget), -1);
+ /* Let the default keybindings run for Left, i.e. either move to the
+ * previous character or select word if a modifier is used */
else
- gtk_editable_set_position (GTK_EDITABLE (widget), 0);
+ retval = FALSE;
}
keypress_completion_out:
event->keyval == GDK_KEY_KP_Tab ||
event->keyval == GDK_KEY_ISO_Left_Tab)
{
- GtkDirectionType dir = event->keyval == GDK_KEY_ISO_Left_Tab ?
- GTK_DIR_TAB_BACKWARD : GTK_DIR_TAB_FORWARD;
-
_gtk_entry_reset_im_context (GTK_ENTRY (widget));
_gtk_entry_completion_popdown (completion);
g_free (completion->priv->completion_prefix);
completion->priv->completion_prefix = NULL;
- gtk_widget_child_focus (gtk_widget_get_toplevel (widget), dir);
-
- return TRUE;
+ return FALSE;
}
else if (event->keyval == GDK_KEY_ISO_Enter ||
event->keyval == GDK_KEY_KP_Enter ||
{
GtkTreeIter iter;
GtkTreeModel *model = NULL;
+ GtkTreeModel *child_model;
+ GtkTreeIter child_iter;
GtkTreeSelection *sel;
gboolean retval = TRUE;
sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view));
if (gtk_tree_selection_get_selected (sel, &model, &iter))
{
+ gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (model), &child_iter, &iter);
+ child_model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER (model));
g_signal_handler_block (widget, completion->priv->changed_id);
g_signal_emit_by_name (completion, "match-selected",
- model, &iter, &entry_set);
+ child_model, &child_iter, &entry_set);
g_signal_handler_unblock (widget, completion->priv->changed_id);
if (!entry_set)
old->priv->completion_timeout = 0;
}
+ if (old->priv->check_completion_idle)
+ {
+ g_source_destroy (old->priv->check_completion_idle);
+ old->priv->check_completion_idle = NULL;
+ }
+
if (gtk_widget_get_mapped (old->priv->popup_window))
_gtk_entry_completion_popdown (old);
connect_completion_signals (entry, completion);
completion->priv->entry = GTK_WIDGET (entry);
g_object_set_data (G_OBJECT (entry), I_(GTK_ENTRY_COMPLETION_KEY), completion);
+
+ g_object_notify (G_OBJECT (entry), "completion");
}
/**
gtk_widget_queue_draw (GTK_WIDGET (entry));
}
+/**
+ * gtk_entry_set_placeholder_text:
+ * @entry: a #GtkEntry
+ * @text: a string to be displayed when @entry is empty an unfocused, or %NULL
+ *
+ * Sets text to be displayed in @entry when it is empty and unfocused.
+ * This can be used to give a visual hint of the expected contents of
+ * the #GtkEntry.
+ *
+ * Note that since the placeholder text gets removed when the entry
+ * received focus, using this feature is a bit problematic if the entry
+ * is given the initial focus in a window. Sometimes this can be
+ * worked around by delaying the initial focus setting until the
+ * first key event arrives.
+ *
+ * Since: 3.2
+ **/
+void
+gtk_entry_set_placeholder_text (GtkEntry *entry,
+ const gchar *text)
+{
+ GtkEntryPrivate *priv;
+
+ g_return_if_fail (GTK_IS_ENTRY (entry));
+
+ priv = entry->priv;
+
+ if (g_strcmp0 (priv->placeholder_text, text) == 0)
+ return;
+
+ g_free (priv->placeholder_text);
+ priv->placeholder_text = g_strdup (text);
+
+ gtk_entry_recompute (entry);
+
+ g_object_notify (G_OBJECT (entry), "placeholder-text");
+}
+
+/**
+ * gtk_entry_get_placeholder_text:
+ * @entry: a #GtkEntry
+ *
+ * Retrieves the text that will be displayed when @entry is empty and unfocused
+ *
+ * Returns: a pointer to the placeholder text as a string. This string points to internally allocated
+ * storage in the widget and must not be freed, modified or stored.
+ *
+ * Since: 3.2
+ **/
+const gchar *
+gtk_entry_get_placeholder_text (GtkEntry *entry)
+{
+ GtkEntryPrivate *priv;
+
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
+
+ priv = entry->priv;
+
+ return priv->placeholder_text;
+}
+
/* Caps Lock warning for password entries */
static void
if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL && priv->caps_lock_warning)
{
- if (gdk_keymap_get_num_lock_state (keymap)
- && gdk_keymap_get_caps_lock_state (keymap))
- text = _("Caps Lock and Num Lock are on");
- else if (gdk_keymap_get_num_lock_state (keymap))
- text = _("Num Lock is on");
- else if (gdk_keymap_get_caps_lock_state (keymap))
+ if (gdk_keymap_get_caps_lock_state (keymap))
text = _("Caps Lock is on");
}
* This is a helper function for GtkComboBox. A GtkEntry in a GtkComboBox
* is supposed to behave like a GtkCellEditable when placed in a combo box.
*
- * I.e take up it's allocation and get GtkEntry->is_cell_renderer = TRUE.
+ * I.e take up its allocation and get GtkEntry->is_cell_renderer = TRUE.
*
*/
void
projects / ~andy / gtk / blobdiff