forked from AuroraMiddleware/gtk
Add more GdkEvents API
This commit is contained in:
Matthias Clasen
Carlos Garnacho
parent
974b99694d
commit
66d8483fdf
274
gdk/gdkevents.c
274
gdk/gdkevents.c
@ -1375,6 +1375,15 @@ gdk_event_get_keyval (const GdkEvent *event,
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return fetched;
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}
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void
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gdk_event_set_keyval (GdkEvent *event,
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guint keyval)
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{
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if (event->type == GDK_KEY_PRESS ||
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event->type == GDK_KEY_RELEASE)
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event->key.keyval = keyval;
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}
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/**
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* gdk_event_get_keycode:
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* @event: a #GdkEvent
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@ -2787,3 +2796,268 @@ gdk_event_get_touchpad_gesture_n_fingers (const GdkEvent *event,
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return FALSE;
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}
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gboolean
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gdk_event_get_touchpad_deltas (const GdkEvent *event,
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double *dx,
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double *dy)
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{
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if (!event)
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return FALSE;
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if (event->type == GDK_TOUCHPAD_PINCH)
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{
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*dx = event->touchpad_pinch.dx;
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*dy = event->touchpad_pinch.dy;
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return TRUE;
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}
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else if (event->type == GDK_TOUCHPAD_SWIPE)
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{
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*dx = event->touchpad_swipe.dx;
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*dy = event->touchpad_swipe.dy;
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return TRUE;
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}
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return FALSE;
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}
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gboolean
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gdk_event_get_touchpad_angle_delta (const GdkEvent *event,
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double *delta)
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{
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if (!event)
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return FALSE;
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if (event->type == GDK_TOUCHPAD_PINCH)
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{
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*delta = event->touchpad_pinch.angle_delta;
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return TRUE;
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}
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return FALSE;
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}
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gboolean
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gdk_event_get_touchpad_scale (const GdkEvent *event,
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double *scale)
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{
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if (!event)
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return FALSE;
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if (event->type == GDK_TOUCHPAD_PINCH)
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{
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*scale = event->touchpad_pinch.scale;
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return TRUE;
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}
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return FALSE;
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}
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gboolean
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gdk_event_get_touch_emulating_pointer (const GdkEvent *event,
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gboolean *emulating)
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{
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if (!event)
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return FALSE;
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if (event->type == GDK_TOUCH_BEGIN ||
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event->type == GDK_TOUCH_UPDATE ||
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event->type == GDK_TOUCH_END)
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{
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*emulating = event->touch.emulating_pointer;
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return TRUE;
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}
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return FALSE;
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}
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gboolean
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gdk_event_get_grab_window (const GdkEvent *event,
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GdkWindow **window)
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{
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if (!event)
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return FALSE;
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if (event->type == GDK_GRAB_BROKEN)
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{
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*window = event->grab_broken.grab_window;
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return TRUE;
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}
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return FALSE;
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}
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gboolean
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gdk_event_get_window_state (const GdkEvent *event,
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GdkWindowState *changed,
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GdkWindowState *new_state)
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{
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if (!event)
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return FALSE;
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if (event->type == GDK_WINDOW_STATE)
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{
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*changed = event->window_state.changed_mask;
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*new_state = event->window_state.new_window_state;
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return TRUE;
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}
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return FALSE;
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}
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gboolean
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gdk_event_get_focus_in (const GdkEvent *event,
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gboolean *focus_in)
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{
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if (!event)
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return FALSE;
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if (event->type == GDK_FOCUS_CHANGE)
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{
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*focus_in = event->focus_change.in;
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return TRUE;
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}
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return FALSE;
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}
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gboolean
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gdk_event_get_pad_group_mode (const GdkEvent *event,
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guint *group,
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guint *mode)
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{
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if (!event)
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return FALSE;
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if (event->type == GDK_PAD_GROUP_MODE)
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{
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*group = event->pad_group_mode.group;
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*mode = event->pad_group_mode.mode;
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return TRUE;
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}
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else if (event->type == GDK_PAD_BUTTON_PRESS ||
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event->type == GDK_PAD_BUTTON_RELEASE)
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{
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*group = event->pad_button.group;
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*mode = event->pad_button.mode;
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return TRUE;
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}
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else if (event->type == GDK_PAD_RING ||
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event->type == GDK_PAD_STRIP)
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{
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*group = event->pad_axis.group;
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*mode = event->pad_axis.mode;
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return TRUE;
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}
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return FALSE;
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}
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gboolean
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gdk_event_get_pad_button (const GdkEvent *event,
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guint *button)
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{
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if (!event)
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return FALSE;
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if (event->type == GDK_PAD_BUTTON_PRESS ||
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event->type == GDK_PAD_BUTTON_RELEASE)
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{
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*button = event->pad_button.button;
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return TRUE;
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}
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return FALSE;
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}
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gboolean
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gdk_event_get_pad_axis_value (const GdkEvent *event,
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guint *index,
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gdouble *value)
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{
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if (!event)
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return FALSE;
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if (event->type == GDK_PAD_RING ||
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event->type == GDK_PAD_STRIP)
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{
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*index = event->pad_axis.index;
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*value = event->pad_axis.value;
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return TRUE;
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}
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return FALSE;
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}
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gboolean
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gdk_event_get_property (const GdkEvent *event,
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GdkAtom *property,
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GdkPropertyState *state)
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{
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if (!event)
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return FALSE;
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if (event->type == GDK_PROPERTY_NOTIFY)
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{
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*property = event->property.atom;
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*state = event->property.state;
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return TRUE;
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}
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return FALSE;
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}
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gboolean
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gdk_event_get_selection (const GdkEvent *event,
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GdkAtom *selection)
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{
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if (!event)
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return FALSE;
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if (event->type == GDK_SELECTION_CLEAR ||
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event->type == GDK_SELECTION_NOTIFY ||
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event->type == GDK_SELECTION_REQUEST)
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{
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*selection = event->selection.selection;
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return TRUE;
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}
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return FALSE;
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}
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gboolean
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gdk_event_get_selection_property (const GdkEvent *event,
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GdkAtom *property,
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GdkAtom *target,
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GdkWindow **requestor)
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{
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if (!event)
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return FALSE;
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if (event->type == GDK_SELECTION_CLEAR ||
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event->type == GDK_SELECTION_NOTIFY ||
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event->type == GDK_SELECTION_REQUEST)
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{
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if (property)
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*property = event->selection.property;
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if (target)
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*target = event->selection.target;
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if (requestor)
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*requestor = event->selection.requestor;
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return TRUE;
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}
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return FALSE;
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}
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void
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gdk_event_set_selection (GdkEvent *event,
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GdkWindow *window,
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GdkAtom selection,
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guint32 time)
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{
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event->selection.window = g_object_ref (window);
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event->selection.selection = selection;
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event->selection.time = time;
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}
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@ -636,6 +636,11 @@ gboolean gdk_event_get_click_count (const GdkEvent *event,
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GDK_AVAILABLE_IN_3_2
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gboolean gdk_event_get_keyval (const GdkEvent *event,
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guint *keyval);
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GDK_AVAILABLE_IN_3_92
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void gdk_event_set_keyval (GdkEvent *event,
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guint keyval);
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GDK_AVAILABLE_IN_3_2
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gboolean gdk_event_get_keycode (const GdkEvent *event,
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guint16 *keycode);
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@ -760,8 +765,62 @@ GDK_AVAILABLE_IN_3_92
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gboolean gdk_event_get_touchpad_gesture_phase (const GdkEvent *event,
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GdkTouchpadGesturePhase *phase);
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GDK_AVAILABLE_IN_3_92
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gboolean gdk_event_get_touchpad_gesture_n_fingers(const GdkEvent *event,
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gboolean gdk_event_get_touchpad_gesture_n_fingers (const GdkEvent *event,
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guint *n_fingers);
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GDK_AVAILABLE_IN_3_92
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gboolean gdk_event_get_touchpad_deltas (const GdkEvent *event,
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double *dx,
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double *dy);
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GDK_AVAILABLE_IN_3_92
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gboolean gdk_event_get_touchpad_angle_delta (const GdkEvent *event,
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double *delta);
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GDK_AVAILABLE_IN_3_92
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gboolean gdk_event_get_touchpad_scale (const GdkEvent *event,
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double *scale);
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GDK_AVAILABLE_IN_3_92
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gboolean gdk_event_get_touch_emulating_pointer (const GdkEvent *event,
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gboolean *emulating);
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GDK_AVAILABLE_IN_3_92
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gboolean gdk_event_get_grab_window (const GdkEvent *event,
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GdkWindow **window);
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GDK_AVAILABLE_IN_3_92
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gboolean gdk_event_get_window_state (const GdkEvent *event,
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GdkWindowState *changed,
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GdkWindowState *new_state);
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GDK_AVAILABLE_IN_3_92
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gboolean gdk_event_get_focus_in (const GdkEvent *event,
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gboolean *focus_in);
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GDK_AVAILABLE_IN_3_92
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gboolean gdk_event_get_pad_group_mode (const GdkEvent *event,
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guint *group,
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guint *mode);
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GDK_AVAILABLE_IN_3_92
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gboolean gdk_event_get_pad_button (const GdkEvent *event,
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guint *button);
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GDK_AVAILABLE_IN_3_92
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gboolean gdk_event_get_pad_axis_value (const GdkEvent *event,
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guint *index,
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gdouble *value);
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GDK_AVAILABLE_IN_3_92
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gboolean gdk_event_get_property (const GdkEvent *event,
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GdkAtom *property,
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GdkPropertyState *state);
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GDK_AVAILABLE_IN_3_92
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gboolean gdk_event_get_selection (const GdkEvent *event,
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GdkAtom *selection);
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GDK_AVAILABLE_IN_3_92
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gboolean gdk_event_get_selection_property (const GdkEvent *event,
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GdkAtom *property,
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GdkAtom *target,
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GdkWindow **requestor);
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GDK_AVAILABLE_IN_3_92
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void gdk_event_set_selection (GdkEvent *event,
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GdkWindow *window,
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GdkAtom selection,
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guint32 time);
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G_END_DECLS
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