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Viewing changes to unity-private/launcher/scroller-view.c

  • Committer: Bazaar Package Importer
  • Author(s): Didier Roche
  • Date: 2010-09-09 19:13:29 UTC
  • mfrom: (1.1.15 upstream)
  • Revision ID: james.westby@ubuntu.com-20100909191329-j3odkmn02roj91b1
Tags: 0.2.36-0ubuntu1
https://launchpad.net/bugs/630031
https://launchpad.net/bugs/622146
https://launchpad.net/bugs/627666
* New upstream release:
  - Fix width of home-button on panel, so groove aligns with right edge of
    launcher, fixes (LP: #630031)
  - migration script to transition first time new people to unity
    (LP: #622146)
  - Quicklist name disappearing (LP: #627666)
* debian/unity.install:
  - install libexec in unity package (for migration tool)
* debian/libunity0.symbols:
  - update symbol

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Lines of Context:
unity-private/launcher/scroller-view.c
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/* scroller-view.c generated by valac 0.9.7, the Vala compiler
 
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/* scroller-view.c generated by valac, the Vala compiler
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 * generated from scroller-view.vala, do not modify */
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/* -*- Mode: vala; indent-tabs-mode: nil; c-basic-offset: 2; tab-width: 2 -*- */
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#include <unity.h>
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#include <gee.h>
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#include <string.h>
 
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#include <gtk/gtk.h>
 
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#include <pango/pango.h>
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#include <cairo.h>
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#include <stdlib.h>
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#include <gtk/gtk.h>
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#include <pango/pango.h>
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#include <cogl/cogl.h>
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#include <gobject/gvaluecollector.h>
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};
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UnityLauncherScrollerView* unity_launcher_scroller_view_new (UnityLauncherScrollerModel* _model, CtkEffectCache* _cache);
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UnityLauncherScrollerView* unity_launcher_scroller_view_construct (GType object_type, UnityLauncherScrollerModel* _model, CtkEffectCache* _cache);
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static ClutterActor* unity_launcher_scroller_view_handle_event (UnityLauncherScrollerView* self, ClutterEvent* event, gboolean assume_on_launcher);
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UnityLauncherScrollerModel* unity_launcher_scroller_view_get_model (UnityLauncherScrollerView* self);
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gpointer unity_launcher_scroller_model_iterator_ref (gpointer instance);
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void unity_launcher_scroller_model_iterator_unref (gpointer instance);
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UnityLauncherScrollerModelIterator* unity_launcher_scroller_model_iterator (UnityLauncherScrollerModel* self);
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gboolean unity_launcher_scroller_model_iterator_next (UnityLauncherScrollerModelIterator* self);
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UnityLauncherScrollerChild* unity_launcher_scroller_model_iterator_get (UnityLauncherScrollerModelIterator* self);
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static gboolean unity_launcher_scroller_view_passthrough_motion_event (UnityLauncherScrollerView* self, ClutterEvent* event);
 
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static ClutterActor* unity_launcher_scroller_view_handle_event (UnityLauncherScrollerView* self, ClutterEvent* event, gboolean assume_on_launcher);
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static gboolean unity_launcher_scroller_view_on_enter_event (UnityLauncherScrollerView* self, ClutterEvent* event);
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static gboolean _unity_launcher_scroller_view_on_enter_event_clutter_actor_enter_event (ClutterActor* _sender, ClutterEvent* event, gpointer self);
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static gboolean unity_launcher_scroller_view_on_leave_event (UnityLauncherScrollerView* self, ClutterEvent* event);
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static gboolean _unity_launcher_scroller_view_on_leave_event_clutter_actor_leave_event (ClutterActor* _sender, ClutterEvent* event, gpointer self);
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static gboolean unity_launcher_scroller_view_on_motion_event (UnityLauncherScrollerView* self, ClutterEvent* event);
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static gboolean _unity_launcher_scroller_view_on_motion_event_clutter_actor_motion_event (ClutterActor* _sender, ClutterEvent* event, gpointer self);
 
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static gboolean unity_launcher_scroller_view_passthrough_motion_event (UnityLauncherScrollerView* self, ClutterEvent* event);
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static gboolean _unity_launcher_scroller_view_passthrough_motion_event_clutter_actor_motion_event (ClutterActor* _sender, ClutterEvent* event, gpointer self);
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static gboolean unity_launcher_scroller_view_passthrough_button_press_event (UnityLauncherScrollerView* self, ClutterEvent* event);
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static gboolean _unity_launcher_scroller_view_passthrough_button_press_event_clutter_actor_button_press_event (ClutterActor* _sender, ClutterEvent* event, gpointer self);
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static gboolean unity_launcher_scroller_view_passthrough_button_release_event (UnityLauncherScrollerView* self, ClutterEvent* event);
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static gboolean _unity_launcher_scroller_view_passthrough_button_release_event_clutter_actor_button_release_event (ClutterActor* _sender, ClutterEvent* event, gpointer self);
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static void unity_launcher_scroller_view_on_drag_indicator_space_change (UnityLauncherScrollerView* self);
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gboolean unity_launcher_scroller_view_get_drag_indicator_active (UnityLauncherScrollerView* self);
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gboolean unity_launcher_scroller_view_get_drag_indicator_space (UnityLauncherScrollerView* self);
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static void unity_launcher_scroller_view_order_children (UnityLauncherScrollerView* self, gboolean immediate);
 
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static void unity_launcher_scroller_view_on_drag_indicator_space_change (UnityLauncherScrollerView* self);
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static void unity_launcher_scroller_view_on_drag_indicator_active_change (UnityLauncherScrollerView* self);
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static void unity_launcher_scroller_view_on_drag_indicator_index_change (UnityLauncherScrollerView* self);
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void unity_launcher_scroller_view_enable_keyboard_selection_mode (UnityLauncherScrollerView* self, gboolean choice);
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gint unity_launcher_scroller_model_get_size (UnityLauncherScrollerModel* self);
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gboolean unity_launcher_scroller_child_get_active (UnityLauncherScrollerChild* self);
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gint unity_launcher_scroller_model_index_of (UnityLauncherScrollerModel* self, UnityLauncherScrollerChild* child);
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static void unity_launcher_scroller_view_contract_launcher (UnityLauncherScrollerView* self);
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static void unity_launcher_scroller_view_move_scroll_position (UnityLauncherScrollerView* self, float pixels, gboolean check_bounds, float limit);
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static void unity_launcher_scroller_view_expand_launcher (UnityLauncherScrollerView* self, float absolute_y);
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gint unity_launcher_scroller_view_get_model_index_at_y_pos_no_anim (UnityLauncherScrollerView* self, float y, gboolean return_minus_if_fail);
 
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void unity_launcher_scroller_view_enable_keyboard_selection_mode (UnityLauncherScrollerView* self, gboolean choice);
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float unity_launcher_scroller_child_get_position (UnityLauncherScrollerChild* self);
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static float* _float_dup (float* self);
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void unity_launcher_scroller_child_set_position (UnityLauncherScrollerChild* self, float value);
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GType unity_launcher_scroller_child_controller_get_type (void) G_GNUC_CONST;
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UnityLauncherScrollerChild* unity_launcher_scroller_child_controller_get_child (UnityLauncherScrollerChildController* self);
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static void _g_slist_free_g_free (GSList* self);
 
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gint unity_launcher_scroller_view_get_model_index_at_y_pos_no_anim (UnityLauncherScrollerView* self, float y, gboolean return_minus_if_fail);
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static gint unity_launcher_scroller_view_get_model_index_at_y_pos_pick (UnityLauncherScrollerView* self, float y, gboolean return_minus_if_fail);
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static gint unity_launcher_scroller_view_get_model_index_at_y_pos_logic (UnityLauncherScrollerView* self, float y, gboolean return_minus_if_fail);
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UnityLauncherScrollerChild* unity_launcher_scroller_model_get (UnityLauncherScrollerModel* self, gint i);
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static float unity_launcher_scroller_view_get_available_height (UnityLauncherScrollerView* self);
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static void unity_launcher_scroller_view_disable_animations_on_children (UnityLauncherScrollerView* self, ClutterEvent* event);
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void unity_launcher_scroller_view_set_is_autoscrolling (UnityLauncherScrollerView* self, gboolean value);
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static void unity_launcher_scroller_view_model_child_added (UnityLauncherScrollerView* self, UnityLauncherScrollerChild* child);
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static void _lambda79_ (UnityLauncherScrollerView* self);
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static void __lambda79__g_object_notify (GObject* _sender, GParamSpec* pspec, gpointer self);
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static void unity_launcher_scroller_view_model_child_removed (UnityLauncherScrollerView* self, UnityLauncherScrollerChild* child);
 
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static void unity_launcher_scroller_view_model_child_added (UnityLauncherScrollerView* self, UnityLauncherScrollerChild* child);
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#define UNITY_LAUNCHER_SHORT_DELAY ((guint) 400)
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static void _lambda80_ (Block13Data* _data13_);
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static void __lambda80__clutter_animation_completed (ClutterAnimation* _sender, gpointer self);
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static Block13Data* block13_data_ref (Block13Data* _data13_);
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static void block13_data_unref (Block13Data* _data13_);
 
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static void unity_launcher_scroller_view_model_child_removed (UnityLauncherScrollerView* self, UnityLauncherScrollerChild* child);
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static void unity_launcher_scroller_view_model_order_changed (UnityLauncherScrollerView* self);
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static void unity_launcher_scroller_view_on_auto_scrolling_state_change (UnityLauncherScrollerView* self);
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gboolean unity_launcher_scroller_view_get_is_autoscrolling (UnityLauncherScrollerView* self);
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static gboolean _lambda81_ (UnityLauncherScrollerView* self);
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static gboolean __lambda81__gsource_func (gpointer self);
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static gboolean unity_launcher_scroller_view_on_button_press_event (UnityLauncherScrollerView* self, ClutterEvent* event);
 
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static void unity_launcher_scroller_view_on_auto_scrolling_state_change (UnityLauncherScrollerView* self);
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static gboolean unity_launcher_scroller_view_on_button_release_event (UnityLauncherScrollerView* self, ClutterEvent* event);
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static gboolean _unity_launcher_scroller_view_on_button_release_event_clutter_actor_button_release_event (ClutterActor* _sender, ClutterEvent* event, gpointer self);
 
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static gboolean unity_launcher_scroller_view_on_button_press_event (UnityLauncherScrollerView* self, ClutterEvent* event);
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static float unity_launcher_scroller_view_get_aligned_settle_position (UnityLauncherScrollerView* self);
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GType menu_manager_get_type (void) G_GNUC_CONST;
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MenuManager* menu_manager_get_default (void);
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void menu_manager_popdown_current_menu (MenuManager* self);
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static gboolean unity_launcher_scroller_view_on_queue_contract_launcher (UnityLauncherScrollerView* self);
 
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static gboolean _unity_launcher_scroller_view_on_queue_contract_launcher_gsource_func (gpointer self);
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static gboolean unity_launcher_scroller_view_do_queue_contract_launcher (UnityLauncherScrollerView* self);
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static gboolean _unity_launcher_scroller_view_on_queue_contract_launcher_gsource_func (gpointer self);
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static gboolean unity_launcher_scroller_view_on_autoscroll_motion_check (UnityLauncherScrollerView* self, float y);
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static void unity_launcher_scroller_view_on_drag_motion_event (UnityLauncherScrollerView* self, UnityDragModel* model, float x, float y);
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static gboolean unity_launcher_scroller_view_on_scroll_event (UnityLauncherScrollerView* self, ClutterEvent* event);
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static void unity_launcher_scroller_view_on_scroller_frame (UnityLauncherScrollerView* self, ClutterTimeline* timeline, gint msecs);
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static void unity_launcher_scroller_view_do_anim_settle (UnityLauncherScrollerView* self, ClutterTimeline* timeline, gint msecs);
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static void unity_launcher_scroller_view_do_anim_fling (UnityLauncherScrollerView* self, ClutterTimeline* timeline, gint msecs);
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static void unity_launcher_scroller_view_do_anim_bounce (UnityLauncherScrollerView* self, ClutterTimeline* timeline, gint msecs);
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CtkEffectCache* unity_launcher_scroller_view_get_cache (UnityLauncherScrollerView* self);
 
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static void unity_launcher_scroller_view_on_scroller_frame (UnityLauncherScrollerView* self, ClutterTimeline* timeline, gint msecs);
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static gboolean _lambda82_ (UnityLauncherScrollerView* self);
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static gboolean __lambda82__gsource_func (gpointer self);
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static void unity_launcher_scroller_view_real_get_preferred_width (ClutterActor* base, float for_height, float* minimum_width, float* natural_width);
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static void unity_launcher_scroller_view_real_get_preferred_height (ClutterActor* base, float for_width, float* minimum_height, float* natural_height);
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static void unity_launcher_scroller_view_order_children_expanded (UnityLauncherScrollerView* self, gboolean immediate);
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static void unity_launcher_scroller_view_order_children_contracted (UnityLauncherScrollerView* self, gboolean immediate);
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static void unity_launcher_scroller_view_change_child_position_rotation (UnityLauncherScrollerView* self, UnityLauncherScrollerChild* child, float position, float rotation, gboolean immediate);
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void unity_launcher_scroller_child_force_rotation_jump (UnityLauncherScrollerChild* self, float degrees);
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void unity_launcher_scroller_child_set_rotation (UnityLauncherScrollerChild* self, float value);
 
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static void unity_launcher_scroller_view_change_child_position_rotation (UnityLauncherScrollerView* self, UnityLauncherScrollerChild* child, float position, float rotation, gboolean immediate);
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gint unity_launcher_scroller_view_get_drag_indicator_index (UnityLauncherScrollerView* self);
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static void unity_launcher_scroller_view_real_allocate (ClutterActor* base, const ClutterActorBox* box, ClutterAllocationFlags flags);
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static void unity_launcher_scroller_view_real_pick (ClutterActor* base, const ClutterColor* color);
 
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float unity_launcher_scroller_view_get_drag_indicator_opacity (UnityLauncherScrollerView* self);
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static void unity_launcher_scroller_view_real_paint (ClutterActor* base);
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float unity_launcher_scroller_view_get_drag_indicator_opacity (UnityLauncherScrollerView* self);
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static void unity_launcher_scroller_view_real_map (ClutterActor* base);
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static void unity_launcher_scroller_view_real_unmap (ClutterActor* base);
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static void unity_launcher_scroller_view_set_model (UnityLauncherScrollerView* self, UnityLauncherScrollerModel* value);
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static void _unity_launcher_scroller_view_on_scroller_frame_clutter_timeline_new_frame (ClutterTimeline* _sender, gint msecs, gpointer self);
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static void _lambda83_ (UnityLauncherScrollerView* self);
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static void __lambda83__clutter_timeline_started (ClutterTimeline* _sender, gpointer self);
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static void _lambda84_ (UnityLauncherScrollerView* self);
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static gboolean _lambda85_ (UnityLauncherScrollerView* self);
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static gboolean __lambda85__gsource_func (gpointer self);
 
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static void _lambda84_ (UnityLauncherScrollerView* self);
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static void __lambda84__clutter_timeline_completed (ClutterTimeline* _sender, gpointer self);
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static void _lambda86_ (UnityLauncherScrollerView* self);
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static void __lambda86__unity_drag_controller_drag_start (UnityDragController* _sender, UnityDragModel* model, gpointer self);
426
 
static void _lambda87_ (UnityDragModel* drag_model, float x, float y, UnityLauncherScrollerView* self);
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static gboolean _lambda88_ (UnityLauncherScrollerView* self);
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static gboolean __lambda88__gsource_func (gpointer self);
 
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static void _lambda87_ (UnityDragModel* drag_model, float x, float y, UnityLauncherScrollerView* self);
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static void __lambda87__unity_drag_controller_drag_drop (UnityDragController* _sender, UnityDragModel* model, float x, float y, gpointer self);
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static void _lambda89_ (UnityDragModel* model, float x, float y, UnityLauncherScrollerView* self);
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static void __lambda89__unity_drag_controller_drag_motion (UnityDragController* _sender, UnityDragModel* model, float x, float y, gpointer self);
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        GSList* positions;
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        gint value;
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        GSList* list;
 
1023
        UnityLauncherScrollerChildController* _tmp2_;
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        UnityDragModel* _tmp1_;
1024
 
        UnityLauncherScrollerChildController* _tmp2_;
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        UnityLauncherScrollerChild* _tmp3_;
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        UnityLauncherScrollerChild* child;
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        g_return_val_if_fail (self != NULL, 0);
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static gint unity_launcher_scroller_view_get_model_index_at_y_pos_logic (UnityLauncherScrollerView* self, float y, gboolean return_minus_if_fail) {
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        gint result = 0;
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        gint _tmp2_ = 0;
1100
 
        CtkPadding _tmp3_ = {0};
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        UnityLauncherScrollerChild* _tmp4_;
 
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        CtkPadding _tmp3_ = {0};
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        gboolean _tmp5_;
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        g_return_val_if_fail (self != NULL, 0);
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        {
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        picked_actor = _g_object_ref0 (clutter_stage_get_actor_at_pos ((_tmp0_ = clutter_actor_get_stage ((ClutterActor*) self), CLUTTER_IS_STAGE (_tmp0_) ? ((ClutterStage*) _tmp0_) : NULL), CLUTTER_PICK_REACTIVE, 25, iy));
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        ret_val = -200;
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        if (UNITY_LAUNCHER_IS_SCROLLER_CHILD (picked_actor) == FALSE) {
1166
 
                ClutterActor* _tmp1_;
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                ClutterActor* _tmp2_;
 
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                ClutterActor* _tmp1_;
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                picked_actor = (_tmp2_ = _g_object_ref0 (clutter_stage_get_actor_at_pos ((_tmp1_ = clutter_actor_get_stage ((ClutterActor*) self), CLUTTER_IS_STAGE (_tmp1_) ? ((ClutterStage*) _tmp1_) : NULL), CLUTTER_PICK_REACTIVE, 25, iy - 24)), _g_object_unref0 (picked_actor), _tmp2_);
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                if (UNITY_LAUNCHER_IS_SCROLLER_CHILD (picked_actor) == FALSE) {
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                        ClutterActor* _tmp3_;
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                        ClutterActor* _tmp4_;
 
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                        ClutterActor* _tmp3_;
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                        picked_actor = (_tmp4_ = _g_object_ref0 (clutter_stage_get_actor_at_pos ((_tmp3_ = clutter_actor_get_stage ((ClutterActor*) self), CLUTTER_IS_STAGE (_tmp3_) ? ((ClutterStage*) _tmp3_) : NULL), CLUTTER_PICK_REACTIVE, 25, iy + 24)), _g_object_unref0 (picked_actor), _tmp4_);
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                        if (UNITY_LAUNCHER_IS_SCROLLER_CHILD (picked_actor) == FALSE) {
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                                gint _tmp5_ = 0;
 
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                                UnityLauncherScrollerChild* _tmp7_;
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                                CtkPadding _tmp6_ = {0};
1176
 
                                UnityLauncherScrollerChild* _tmp7_;
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                                gboolean _tmp8_;
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                                if (return_minus_if_fail) {
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                                        ret_val = -1;
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        double h;
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        double r;
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        GtkSettings* settings;
 
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        char* _tmp1_;
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        char* _tmp0_ = NULL;
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        char* _tmp1_;
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        PangoFontDescription* _tmp2_;
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        PangoFontDescription* desc;
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        double size = 0.0;
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        gint key_indicator_w = 0;
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        gint key_indicator_h = 0;
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        GtkSettings* settings;
 
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        char* _tmp4_;
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        char* _tmp3_ = NULL;
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        char* _tmp4_;
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        g_return_if_fail (self != NULL);
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        self->priv->bgtex = (_tmp0_ = g_object_ref_sink (unity_theme_image_new ("launcher_background_middle")), _g_object_unref0 (self->priv->bgtex), _tmp0_);
1280
1280
        clutter_texture_set_repeat ((ClutterTexture*) self->priv->bgtex, TRUE, TRUE);