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entry: Use the drag-started signal

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Use the drag-started signal to differentiate between drags that
move a handle and taps on a handle. Show the touch selection popup
for the latter, but not the former.
This commit is contained in:
Matthias Clasen 2015-06-07 20:14:43 -04:00
parent 79b09cccce
commit bd65c14813
1 changed files with 23 additions and 6 deletions
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25
gtk/gtkentry.c
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@ -620,6 +620,9 @@ static void gtk_entry_update_cached_style_values(GtkEntry *entry);
static gboolean get_middle_click_paste (GtkEntry *entry);
/* GtkTextHandle handlers */
static void gtk_entry_handle_drag_started (GtkTextHandle *handle,
GtkTextHandlePosition pos,
GtkEntry *entry);
static void gtk_entry_handle_dragged (GtkTextHandle *handle,
GtkTextHandlePosition pos,
gint x,
@ -2785,6 +2788,8 @@ gtk_entry_ensure_text_handles (GtkEntry *entry)
return;
priv->text_handle = _gtk_text_handle_new (GTK_WIDGET (entry));
g_signal_connect (priv->text_handle, "drag-started",
G_CALLBACK (gtk_entry_handle_drag_started), entry);
g_signal_connect (priv->text_handle, "handle-dragged",
G_CALLBACK (gtk_entry_handle_dragged), entry);
g_signal_connect (priv->text_handle, "drag-finished",
@ -6698,9 +6703,15 @@ gtk_entry_handle_dragged (GtkTextHandle *handle,
selection_bound_pos != priv->selection_bound)
{
if (mode == GTK_TEXT_HANDLE_MODE_CURSOR)
{
entry->priv->cursor_handle_dragged = TRUE;
gtk_entry_set_positions (entry, cursor_pos, cursor_pos);
}
else
{
entry->priv->selection_handle_dragged = TRUE;
gtk_entry_set_positions (entry, cursor_pos, selection_bound_pos);
}
gtk_entry_update_handles (entry, mode);
}
@ -6708,16 +6719,22 @@ gtk_entry_handle_dragged (GtkTextHandle *handle,
gtk_entry_show_magnifier (entry, x, y);
}
static void
gtk_entry_handle_drag_started (GtkTextHandle *handle,
GtkTextHandlePosition pos,
GtkEntry *entry)
{
entry->priv->cursor_handle_dragged = FALSE;
entry->priv->selection_handle_dragged = FALSE;
}
static void
gtk_entry_handle_drag_finished (GtkTextHandle *handle,
GtkTextHandlePosition pos,
GtkEntry *entry)
{
if (entry->priv->selection_bubble &&
gtk_widget_get_visible (entry->priv->selection_bubble))
gtk_entry_selection_bubble_popup_unset (entry);
else
if (!entry->priv->cursor_handle_dragged &&
!entry->priv->selection_handle_dragged)
gtk_entry_selection_bubble_popup_set (entry);
if (entry->priv->magnifier_popover)