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testdnd: Fix up for current api

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This commit is contained in:
Matthias Clasen 2020-01-09 10:29:33 -05:00
parent c7dc17d837
commit f33fe6daed
1 changed files with 40 additions and 16 deletions
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54
tests/testdnd.c
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@ -299,6 +299,7 @@ static guint n_targets = sizeof(target_table) / sizeof(target_table[0]);
void
target_drag_leave (GtkDropTarget *dest,
GdkDrop *drop,
GtkWidget *widget)
{
g_print("leave\n");
@ -308,11 +309,11 @@ target_drag_leave (GtkDropTarget *dest,
gboolean
target_drag_motion (GtkDropTarget *dest,
GdkDrop *drop,
int x,
int y,
GtkWidget *widget)
{
GdkDrop *drop = gtk_drop_target_get_drop (dest);
char *s;
if (!have_drag)
@ -342,15 +343,17 @@ got_text_in_target (GObject *object,
g_print ("Received \"%s\" in target\n", str);
g_free (str);
}
gdk_drop_finish (GDK_DROP (object), GDK_ACTION_MOVE);
}
gboolean
target_drag_drop (GtkDropTarget *dest,
GdkDrop *drop,
int x,
int y,
GtkWidget *widget)
{
GdkDrop *drop = gtk_drop_target_get_drop (dest);
GdkContentFormats *formats;
const char *format;
@ -367,6 +370,8 @@ target_drag_drop (GtkDropTarget *dest,
return TRUE;
}
gdk_drop_status (drop, 0);
return FALSE;
}
@ -406,12 +411,11 @@ got_text (GObject *object,
void
label_drag_drop (GtkDropTarget *dest,
GdkDrop *drop,
int x,
int y,
GtkWidget *widget)
{
GdkDrop *drop = gtk_drop_target_get_drop (dest);
gdk_drop_read_text_async (drop, NULL, got_text, widget);
GdkDragAction action = action_make_unique (gdk_drop_get_actions (drop));
gdk_drop_finish (drop, action);
@ -445,6 +449,14 @@ popup_motion (GtkDropTarget *dest,
int x,
int y)
{
gdk_drop_status (drop, GDK_ACTION_COPY);
return TRUE;
}
void
popup_enter (GtkDropTarget *dest)
{
g_print ("popup enter\n");
if (!in_popup)
{
in_popup = TRUE;
@ -455,13 +467,12 @@ popup_motion (GtkDropTarget *dest,
popdown_timer = 0;
}
}
return TRUE;
}
void
popup_leave (GtkDropTarget *dest)
{
g_print ("popup leave\n");
if (in_popup)
{
in_popup = FALSE;
@ -473,6 +484,15 @@ popup_leave (GtkDropTarget *dest)
}
}
static gboolean
popup_drop (GtkDropTarget *dest,
GdkDrop *drop)
{
gdk_drop_finish (drop, GDK_ACTION_COPY);
popdown_cb (NULL);
return TRUE;
}
gboolean
popup_cb (gpointer data)
{
@ -488,7 +508,7 @@ popup_cb (gpointer data)
popup_window = gtk_window_new (GTK_WINDOW_POPUP);
grid = gtk_grid_new ();
targets = gdk_content_formats_new (target_table, n_targets - 1); /* no rootwin */
targets = gdk_content_formats_new_for_gtype (G_TYPE_STRING);
for (i=0; i<3; i++)
for (j=0; j<3; j++)
@ -504,7 +524,9 @@ popup_cb (gpointer data)
dest = gtk_drop_target_new (targets, GDK_ACTION_COPY | GDK_ACTION_MOVE);
g_signal_connect (dest, "accept", G_CALLBACK (popup_motion), NULL);
g_signal_connect (dest, "drag-enter", G_CALLBACK (popup_enter), NULL);
g_signal_connect (dest, "drag-leave", G_CALLBACK (popup_leave), NULL);
g_signal_connect (dest, "drag-drop", G_CALLBACK (popup_drop), NULL);
gtk_widget_add_controller (button, GTK_EVENT_CONTROLLER (dest));
}
gtk_container_add (GTK_CONTAINER (popup_window), grid);
@ -515,9 +537,6 @@ popup_cb (gpointer data)
popped_up = TRUE;
}
popdown_timer = g_timeout_add (500, popdown_cb, NULL);
g_print ("added popdown\n");
popup_timer = FALSE;
return FALSE;
@ -529,15 +548,22 @@ popsite_motion (GtkDropTarget *dest,
int y,
GtkWidget *widget)
{
return TRUE;
}
void
popsite_enter (GtkDropTarget *dest)
{
g_print ("popsite enter\n");
if (!popup_timer)
popup_timer = g_timeout_add (500, popup_cb, NULL);
return TRUE;
}
void
popsite_leave (GtkDropTarget *dest)
{
g_print ("popsite leave\n");
if (popup_timer)
{
g_source_remove (popup_timer);
@ -608,6 +634,7 @@ main (int argc, char **argv)
dest = gtk_drop_target_new (targets, GDK_ACTION_COPY | GDK_ACTION_MOVE);
g_signal_connect (dest, "accept", G_CALLBACK (popsite_motion), NULL);
g_signal_connect (dest, "drag-enter", G_CALLBACK (popsite_enter), NULL);
g_signal_connect (dest, "drag-leave", G_CALLBACK (popsite_leave), NULL);
gtk_widget_add_controller (label, GTK_EVENT_CONTROLLER (dest));
@ -633,7 +660,7 @@ main (int argc, char **argv)
/* Drag site */
button = gtk_button_new_with_label ("Drag Here\n");
button = gtk_label_new ("Drag Here\n");
source = gtk_drag_source_new ();
g_value_init (&value, G_TYPE_STRING);
@ -652,9 +679,6 @@ main (int argc, char **argv)
gtk_widget_set_vexpand (button, TRUE);
gtk_grid_attach (GTK_GRID (grid), button, 0, 1, 1, 1);
g_signal_connect (source, "drag-data-delete",
G_CALLBACK (source_drag_data_delete), NULL);
gtk_widget_show (window);
gtk_main ();