getLocationOnScreen() et compiz : comment contourner le bug ?

Bonjour,

Dans mon appli, je veux afficher une JWindow en-dessous d'un point de mon composant, lors d'un MouseMoved sur celui-ci. En gros, je souhaite faire un "hint" élaboré avec une fenêtre à moi.

Tout fonctionne très bien sous Windows, ainsi que sous Linux sans compiz activé. Mais dès que j'active compiz, la fenêtre s'affiche à un mauvais endroit : l'endroit où elle devrait s'afficher si la fenêtre maître n'avait pas été déplacée depuis sa création.

Cela semble être un bug connu de la méthode getLocationOnScreen() avec compiz. J'ai aussi essayé SwingUtilities.convertPointToScreen, mais évidemment celle-ci utilise getLocationOnScreen() :lol:

:fleche: Donc je cherche un moyen de contourner ce bug. Utiliser une autre méthode, ou je ne sais quoi, qui me permettrait de connaître la position écran d'un point sans passer par ces méthodes buguées. Je n'ai trouvé aucune solution sur Internet jusqu'à présent.

Une autre alternative serait de réussir à positionner la JWindow relativement à mon composant, si c'est possible et que cette autre solution ne passe pas elle-même par getLocationOnScreen().

:merci: d'avance

Mettre à jour la JVM vers la denière update de java 6?

Car le versions précédentes entraient plus ou moins en conflit avec Compiz. Voir passer à OpenJDK ou IcedTea

Perso j'ai java1.6.0_03 sous Ubuntu et j'ai aussi un problème de positionnement mais je ne crois pas que ça soit getLocationOnScreen qui pose problème.

Je stoque dans un fichier la position de mes fenêtres, quand je les rouvre elles sont censée s'afficher au même endroit que la dernière fois or ça se décale toujours de 5px vers la gauche et 5px vers le haut (si j'ouvre/ferme 50x la fenêtre elle sera presque dans le bord haut/gauche de mon écran).

En mettant un listener sur la fenêtre je me suis rendu compte qu'elle est d'abord affichée au bon endroit puis qu'elle est déplacée. Je pense que c'est parce que Compiz dessine les bords seulement après l'affichage de la fenêtre ce qu'il fait qu'il décale tout à chaque fois.


Bon et sous Compiz la zone de notification n'est pas supportée... si c'est pas débile de la part de Sun d'avoir hard-codé les window manager compatibles... :?

Je suis déjà passé à la dernière update du JRE et JDK. Quant à passer à une autre JVM... Euh... Ca serait quand même bien de rester compatible, c'est un peu le but de Java :aie:

@natha : je ne pense pas qu'on ait le même problème, du tout. Chez moi, le décalage est bien plus important que seulement 5px. En fait ce n'est même pas un décalage à proprement parler. Comme je l'ai dit, le positionnement de ma fenêtre est tout à fait exact, mais si et seulement si je ne bouge pas ma fenêtre à partir de son affichage. Car sinon, les JWindow sont quand même affichées là où elles auraient dû l'être si je n'avais pas bougé ma fenêtre.
Donc si je bouge ma fenêtre à l'autre bout de l'écran, mes "hint" sont quand même affichés à l'endroit d'origine

Et le problème vient bien de getLocationOnScreen. C'est un bug déjà signalé notamment ici (bien que ce ne soit pas dans un bug-report de Java lui-même) :
https://bugs.launchpad.net/latexdraw/+bug/194733

Citation:

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The problem comes from the 'getLocationOnScreen()' method that, with Compiz, always returns the original position of the component.

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Ca ne me paraît même pas "idiot", dans le sens où il est fort probable que Compiz simule le non-déplacement des fenêtres, pour être plus efficace dans son dessin. Et alors getLocationOnScreen n'en peut rien : il ne pourrait pas savoir qu'on n'est plus au même endroit qu'au début :?

Ah ok...
Moi je n'utilise pas getLocationOnScreen en fait, je viens de vérifier, j'utilise frame.getX() et frame.getY()

Citation:

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Envoyé par natha

Ah ok...
Moi je n'utilise pas getLocationOnScreen en fait, je viens de vérifier, j'utilise frame.getX() et frame.getY()

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Ah ! Je vais essayer ces deux méthodes, ça fonctionnera peut-être mieux :P
Je te tiens au courant.

Citation:

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Envoyé par sjrd

Ah ! Je vais essayer ces deux méthodes, ça fonctionnera peut-être mieux :P
Je te tiens au courant.

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Bon ben... Non, ça ne donne rien. Là aussi, le résultat de ces deux méthodes reste constant, que je bouge/redimensionne ma fenêtre autant que je veux. :?

Je cherche toujours...

Citation:

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Envoyé par sjrd

Bon ben... Non, ça ne donne rien. Là aussi, le résultat de ces deux méthodes reste constant, que je bouge/redimensionne ma fenêtre autant que je veux. :?

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Bah moi j'ai désactivé compiz-fusion ;) Comme ça c'est moins joli, moins flashy, mais je gagne un peu en perf et je n'ai pas de problèmes. :P

Par contre c'est quand même bizarre que ça ne réagisse pas pareil.

Je te met mon profile si tu veux essayer avec :

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[annotate] as_initiate = ,<Alt><Super>Button1,,0,false as_draw = ,Button0,,0,false as_erase = ,<Alt><Super>Button3,,0,false as_clear = <Alt><Super>k,Button0,,0,false as_fill_color = #ff0000ff as_stroke_color = #00ff00ff   [scaleaddon] as_close = ,Button2,,0,false as_zoom = ,Button3,,0,false s0_window_title = true s0_title_bold = false s0_title_size = 10 s0_border_size = 3 s0_font_color = #ffffffff s0_back_color = #00000099 s0_window_highlight = false s0_highlight_color = #ffffff96 s0_layout_mode = 0   [splash] as_initiate = <Control>F11,Button0,,0,false as_firststart = true as_background = splash_background.png as_logo = splash_logo.png   [imgjpeg] as_quality = 80   [minimize] s0_window_match = toolbar | utility | dialog | normal s0_shade_resistance = 75   [put] as_put_viewport = ,Button0,,0,false as_put_viewport_1 = ,Button0,,0,false as_put_viewport_2 = ,Button0,,0,false as_put_viewport_3 = ,Button0,,0,false as_put_viewport_4 = ,Button0,,0,false as_put_viewport_5 = ,Button0,,0,false as_put_viewport_6 = ,Button0,,0,false as_put_viewport_7 = ,Button0,,0,false as_put_viewport_8 = ,Button0,,0,false as_put_viewport_9 = ,Button0,,0,false as_put_viewport_10 = ,Button0,,0,false as_put_viewport_11 = ,Button0,,0,false as_put_viewport_12 = ,Button0,,0,false as_put_viewport_left = ,Button0,,0,false as_put_viewport_right = ,Button0,,0,false as_put_viewport_up = ,Button0,,0,false as_put_viewport_down = ,Button0,,0,false as_put_center = <Super>KP_Begin,Button0,,0,false as_put_left = <Super>KP_Left,Button0,,0,false as_put_right = <Super>KP_Right,Button0,,0,false as_put_top = <Super>KP_Up,Button0,,0,false as_put_bottom = <Super>KP_Down,Button0,,0,false as_put_topleft = <Super>KP_Home,Button0,,0,false as_put_topright = <Super>KP_Prior,Button0,,0,false as_put_bottomleft = <Super>KP_End,Button0,,0,false as_put_bottomright = <Super>KP_Next,Button0,,0,false as_put_restore = <Super>KP_Insert,Button0,,0,false as_put_pointer = <Super>z,Button0,,0,false as_put_exact = ,Button0,,0,false s0_pad_left = 0 s0_pad_right = 0 s0_pad_top = 0 s0_pad_bottom = 0 s0_unfocus_window = false s0_window_center = false s0_avoid_offscreen = false   [firepaint] as_initiate = ,<Shift><Super>Button1,,0,false as_clear = <Shift><Super>c,Button0,,0,false s0_num_particles = 3000 s0_fire_color = #ff3305ff s0_fire_mystical = false s0_bg_brightness = 50   [cubecaps] as_top_next = space,Button0,,0,false as_top_prev = ,Button0,,0,false as_bottom_next = ,Button0,,0,false as_bottom_prev = ,Button0,,0,false s0_draw_top = true s0_draw_bottom = true s0_adjust_top = false s0_adjust_bottom = false s0_scale_top_image = false s0_scale_bottom_image = false s0_clamp_top_to_border = true s0_clamp_bottom_to_border = true s0_top_color = #ffffffff s0_bottom_color = #ffffffff s0_top_images = fusioncap.png s0_bottom_images = compizcap.png   [wall] as_show_switcher = true as_miniscreen = false as_edge_radius = 5 as_outline_color = #333333d9 as_background_gradient_base_color = #cccce6d9 as_background_gradient_highlight_color = #f3f3ffd9 as_background_gradient_shadow_color = #f3f3ffd9 as_thumb_gradient_base_color = #33333359 as_thumb_gradient_highlight_color = #3f3f3f3f as_thumb_highlight_gradient_base_color = #fffffff3 as_thumb_highlight_gradient_shadow_color = #dfdfdfa6 as_arrow_base_color = #e6e6e6d9 as_arrow_shadow_color = #dcdcdcd9 as_allow_wraparound = false as_left = <Control><Alt>Left,Button0,,0,false as_right = <Control><Alt>Right,Button0,,0,false as_up = <Control><Alt>Up,Button0,,0,false as_down = <Control><Alt>Down,Button0,,0,false as_next = <Control><Alt>Next,Button0,,0,false as_prev = <Control><Alt>Prior,Button0,,0,false as_left_window = <Shift><Control><Alt>Left,Button0,,0,false as_right_window = <Shift><Control><Alt>Right,Button0,,0,false as_up_window = <Shift><Control><Alt>Up,Button0,,0,false as_down_window = <Shift><Control><Alt>Down,Button0,,0,false as_flip_left = ,Button0,Left,0,false as_flip_right = ,Button0,Right,0,false as_flip_up = ,Button0,Top,0,false as_flip_down = ,Button0,Bottom,0,false s0_mmmode = 0 s0_edgeflip_pointer = false s0_edgeflip_move = true s0_edgeflip_dnd = false   [ezoom] as_initiate = ,<Super>Button3,,0,false as_zoom_in = ,<Super>Button4,,0,false as_lock_zoom = <Super>l,Button0,,0,false as_zoom_specific_1 = <Super>1,Button0,,0,false as_zoom_specific_2 = <Super>2,Button0,,0,false as_zoom_specific_3 = <Super>3,Button0,,0,false as_fit_to_window = <Super>r,Button0,,0,false as_pan_left = ,Button0,,0,false as_pan_right = ,Button0,,0,false as_pan_up = ,Button0,,0,false as_pan_down = ,Button0,,0,false as_zoom_out = ,<Super>Button5,,0,false as_spec_target_focus = true as_fit_to_zoom = <Super>v,Button0,,0,false as_center_mouse = <Super>c,Button0,,0,false s0_follow_focus = true s0_focus_fit_window = false s0_allways_focus_fit_window = false s0_follow_focus_delay = 1 s0_sync_mouse = true s0_scale_mouse = false s0_hide_original_mouse = false s0_restrain_mouse = false s0_mouse_pan = false s0_restrain_margin = 5 s0_mouse_poll_interval = 10 s0_filter_linear = true   [snap] as_avoid_snap = 0 s0_snap_type = 0 s0_edges_categories = 0;1 s0_resistance_distance = 30 s0_attraction_distance = 20   [decoration] as_shadow_color = #00000000 as_shadow_x_offset = 1 as_shadow_y_offset = 1 as_command = as_mipmap = false as_decoration_match = any as_shadow_match = any   [switcher] as_next = <Alt>Tab,Button0,,0,false as_prev = <Shift><Alt>Tab,Button0,,0,false as_next_all = <Control><Alt>Tab,Button0,,0,false as_prev_all = <Shift><Control><Alt>Tab,Button0,,0,false as_next_no_popup = ,Button0,,0,false as_prev_no_popup = ,Button0,,0,false s0_window_match = Toolbar | Utility | Dialog | Normal | Unknown s0_mipmap = true s0_saturation = 100 s0_brightness = 65 s0_opacity = 95 s0_bring_to_front = true s0_icon = true s0_minimized = true s0_auto_rotate = false   [scalefilter] s0_timeout = 0 s0_filter_case_insensitive = false s0_filter_display = true s0_font_bold = true s0_font_size = 24 s0_border_size = 5 s0_font_color = #ffffffff s0_back_color = #00000099   [addhelper] as_toggle = <Super>p,Button0,,0,false as_window_types = Toolbar | Utility | Dialog | ModalDialog | Fullscreen | Normal as_brightness = 30 as_saturation = 50 as_opacity = 100   [rotate] as_initiate = ,<Control><Alt>Button1,,0,false as_rotate_left = <Control><Alt>Left,Button0,,0,false as_rotate_right = <Control><Alt>Right,Button0,,0,false as_rotate_left_window = <Shift><Control><Alt>Left,Button0,,0,false as_rotate_right_window = <Shift><Control><Alt>Right,Button0,,0,false as_edge_flip_pointer = false as_edge_flip_window = true as_edge_flip_dnd = true as_flip_time = 350 as_rotate_to_1 = ,Button0,,0,false as_rotate_to_2 = ,Button0,,0,false as_rotate_to_3 = ,Button0,,0,false as_rotate_to_4 = ,Button0,,0,false as_rotate_to_5 = ,Button0,,0,false as_rotate_to_6 = ,Button0,,0,false as_rotate_to_7 = ,Button0,,0,false as_rotate_to_8 = ,Button0,,0,false as_rotate_to_9 = ,Button0,,0,false as_rotate_to_10 = ,Button0,,0,false as_rotate_to_11 = ,Button0,,0,false as_rotate_to_12 = ,Button0,,0,false as_rotate_to_1_window = ,Button0,,0,false as_rotate_to_2_window = ,Button0,,0,false as_rotate_to_3_window = ,Button0,,0,false as_rotate_to_4_window = ,Button0,,0,false as_rotate_to_5_window = ,Button0,,0,false as_rotate_to_6_window = ,Button0,,0,false as_rotate_to_7_window = ,Button0,,0,false as_rotate_to_8_window = ,Button0,,0,false as_rotate_to_9_window = ,Button0,,0,false as_rotate_to_10_window = ,Button0,,0,false as_rotate_to_11_window = ,Button0,,0,false as_rotate_to_12_window = ,Button0,,0,false as_rotate_to = ,Button0,,0,false as_rotate_window = ,Button0,,0,false as_rotate_flip_left = ,Button0,Left,0,false as_rotate_flip_right = ,Button0,Right,0,false as_raise_on_rotate = false s0_invert_y = false s0_snap_top = false   [ring] as_next = <Super>Tab,Button0,,0,false as_prev = <Shift><Super>Tab,Button0,,0,false as_next_all = <Alt><Super>Tab,Button0,,0,false as_prev_all = <Shift><Alt><Super>Tab,Button0,,0,false as_next_group = ,Button0,,0,false as_prev_group = ,Button0,,0,false s0_inactive_opacity = 100 s0_window_match = Normal | Dialog | ModalDialog | Utility | Unknown s0_overlay_icon = 1 s0_darken_back = true s0_minimized = true s0_select_with_mouse = false s0_ring_clockwise = false s0_ring_width = 70 s0_ring_height = 60 s0_thumb_width = 350 s0_thumb_height = 250 s0_window_title = true s0_title_font_bold = false s0_title_font_size = 16 s0_title_back_color = #00000099 s0_title_font_color = #ffffffff s0_title_text_placement = 0   [fade] s0_window_match = any s0_visual_bell = false s0_fullscreen_visual_bell = false   [resize] as_initiate_normal = ,Button0,,0,false as_initiate_outline = ,Button0,,0,false as_initiate_rectangle = ,Button0,,0,false as_initiate_stretch = ,Button0,,0,false as_initiate = <Alt>F8,<Alt>Button2,,0,false as_mode = 2 as_border_color = #2f2f4f9f as_fill_color = #2f2f4f4f as_normal_match = as_outline_match = as_rectangle_match = as_stretch_match =   [colorfilter] as_toggle_window = <Super>f,Button0,,0,false as_toggle_screen = <Super>d,Button0,,0,false as_switch_filter = <Super>s,Button0,,0,false s0_filters = negative;negative-green;blueish-filter;sepia;grayscale s0_filter_decorations = false s0_filter_match = any s0_exclude_match = type=Desktop   [winrules] s0_skiptaskbar_match = s0_skippager_match = s0_above_match = s0_below_match = s0_sticky_match = s0_fullscreen_match = s0_widget_match = s0_no_move_match = s0_no_resize_match = s0_no_minimize_match = s0_no_maximize_match = s0_no_close_match = s0_no_focus_match = s0_size_matches = s0_size_width_values = s0_size_height_values =   [plane] as_plane_left = <Control><Alt>Left,Button0,,0,false as_plane_right = <Control><Alt>Right,Button0,,0,false as_plane_down = <Control><Alt>Down,Button0,,0,false as_plane_up = <Control><Alt>Up,Button0,,0,false as_plane_to_1 = ,Button0,,0,false as_plane_to_2 = ,Button0,,0,false as_plane_to_3 = ,Button0,,0,false as_plane_to_4 = ,Button0,,0,false as_plane_to_5 = ,Button0,,0,false as_plane_to_6 = ,Button0,,0,false as_plane_to_7 = ,Button0,,0,false as_plane_to_8 = ,Button0,,0,false as_plane_to_9 = ,Button0,,0,false as_plane_to_10 = ,Button0,,0,false as_plane_to_11 = ,Button0,,0,false as_plane_to_12 = ,Button0,,0,false   [reflex] s0_file = reflection.png s0_match = any s0_window = false s0_decoration = true s0_threshold = 1 s0_moving = true   [move] as_initiate = <Alt>F7,<Alt>Button1,,0,false as_opacity = 100 as_constrain_y = true as_snapoff_maximized = true as_lazy_positioning = true   [mblur] as_initiate = <Control>F12,Button0,,0,false s0_mode = 0 s0_on_transformed_screen = false   [opacify] as_toggle = <Super>o,Button0,,0,false as_toggle_reset = true as_timeout = 700 as_init_toggle = true s0_only_if_block = false s0_focus_instant = false s0_no_delay_change = false s0_window_match = Normal | Dialog | ModalDialog | Utility | Toolbar | Fullscreen s0_active_opacity = 100 s0_passive_opacity = 10   [thumbnail] s0_thumb_size = 200 s0_show_delay = 100 s0_border = 16 s0_thumb_color = #0000007f s0_current_viewport = true s0_always_on_top = true s0_window_like = true s0_mipmap = false s0_title_enabled = true s0_font_bold = true s0_font_size = 12 s0_font_color = #000000ff   [wobbly] as_snap = ,Button0,,0,false as_snap_inverted = true as_shiver = ,Button0,,0,false s0_grid_resolution = 8 s0_min_grid_size = 8 s0_map_effect = 0 s0_focus_effect = 0 s0_map_window_match = Splash | DropdownMenu | PopupMenu | Tooltip | Notification | Combo | Dnd | Unknown s0_focus_window_match = s0_grab_window_match = s0_move_window_match = Toolbar | Menu | Utility | Dialog | Normal | Unknown s0_maximize_effect = true   [animation] s0_close_effects = 12;9;9 s0_close_durations = 200;150;150 s0_close_matches = ((type=Normal | Utility | Unknown) | name=sun-awt-X11-XFramePeer | name=sun-awt-X11-XDialogPeer) & !(role=toolTipTip | role=qtooltip_label) & !(type=Normal & override_redirect=1) & !(name=gnome-screensaver);(type=Menu | PopupMenu | DropdownMenu | Dialog | ModalDialog | Normal);(type=Tooltip | Notification) s0_close_options = ;; s0_close_random_effects = 0;1;2;3;4;5;6;7;8;9;10;11;12;13;14;15;16;17;18;19 s0_open_effects = 11;9;9 s0_open_durations = 200;150;150 s0_open_matches = ((type=Normal | Utility | Unknown) | name=sun-awt-X11-XFramePeer | name=sun-awt-X11-XDialogPeer) & !(role=toolTipTip | role=qtooltip_label) & !(type=Normal & override_redirect=1) & !(name=gnome-screensaver);(type=Menu | PopupMenu | DropdownMenu | Dialog | ModalDialog | Normal);(type=Tooltip | Notification) s0_open_options = ;; s0_open_random_effects = 0;1;2;3;4;5;6;7;8;9;10;11;12;13;14;15;16;17;18;19 s0_minimize_effects = 19 s0_minimize_durations = 300 s0_minimize_matches = (type=Normal | Dialog | ModalDialog | Utility | Unknown) s0_minimize_options = s0_minimize_random_effects = 0;1;2;3;4;5;6;7;8;9;10;11;12;13;14;15;16;17 s0_shade_effects = 4 s0_shade_durations = 300 s0_shade_matches = (type=Normal | Dialog | ModalDialog | Utility | Unknown) s0_shade_options = s0_shade_random_effects = 0;1;2 s0_focus_effects = 2 s0_focus_durations = 150 s0_focus_matches = (type=Normal | Dialog | ModalDialog | Utility | Unknown) s0_focus_options = s0_airplane_fly_to_taskbar = true s0_fire_particles = 1000 s0_fire_color = #ff3305ff s0_fire_direction = 0 s0_fire_constant_speed = false s0_fire_smoke = false s0_fire_mystical = false s0_beam_spacing = 5 s0_beam_color = #7f7f7fff s0_glide1_zoom_to_taskbar = false s0_glide2_zoom_to_taskbar = true s0_zoom_from_center = 0 s0_rollup_fixed_interior = false s0_sidekick_zoom_from_center = 0 s0_dream_zoom_to_taskbar = true s0_magic_lamp_moving_end = true s0_magic_lamp_grid_res = 100 s0_magic_lamp_max_waves = 3 s0_magic_lamp_open_start_width = 30 s0_vacuum_moving_end = true s0_vacuum_grid_res = 100 s0_vacuum_open_start_width = 30 s0_curved_fold_zoom_to_taskbar = true s0_horizontal_folds_num_folds = 3 s0_horizontal_folds_zoom_to_taskbar = true s0_domino_direction = 5 s0_razr_direction = 5 s0_explode_gridx = 13 s0_explode_gridy = 10 s0_explode_tessellation = 0 s0_fold_gridx = 3 s0_fold_gridy = 3 s0_fold_dir = 1 s0_skewer_direction = 8 s0_skewer_tessellation = 0 s0_skewer_gridx = 6 s0_skewer_gridy = 4 s0_skewer_rotation = 0 s0_all_random = false s0_time_step = 10 s0_time_step_intense = 30   [showdesktop] s0_direction = 6 s0_window_match = type=toolbar | type=utility | type=dialog | type=normal s0_window_part_size = 20   [bench] as_initiate = <Super>F12,Button0,,0,false as_disable_limiter = true as_output_screen = true as_position_x = 0 as_position_y = 0 as_output_console = false as_console_update_time = 5   [scale] as_initiate = <Shift><Alt>Up,Button0,,0,false as_initiate_all = ,Button0,,0,false as_initiate_group = ,Button0,,0,false as_initiate_output = ,Button0,,0,false as_show_desktop = true s0_spacing = 10 s0_window_match = Toolbar | Utility | Dialog | Normal | Unknown s0_darken_back = true s0_opacity = 75 s0_overlay_icon = 1 s0_hover_time = 750 s0_multioutput_mode = 0   [cube] as_unfold = <Control><Alt>Down,Button0,,0,false as_next_slide = space,Button0,,0,false as_prev_slide = ,Button0,,0,false s0_color = #cdbe70ff s0_in = false s0_scale_image = false s0_images = s0_skydome = false s0_skydome_image = s0_skydome_animated = false s0_skydome_gradient_start_color = #0db1fdff s0_skydome_gradient_end_color = #feffc7ff s0_mipmap = true s0_backgrounds = s0_adjust_image = false s0_transparent_manual_only = true s0_multioutput_mode = 0   [trailfocus] s0_window_match = (type=toolbar | type=utility | type=dialog | type=normal) & !(state=skiptaskbar | state=skippager) s0_windows_count = 5 s0_windows_start = 2 s0_max_opacity = 100 s0_min_opacity = 70 s0_max_brightness = 100 s0_min_brightness = 100 s0_max_saturation = 100 s0_min_saturation = 100   [video] as_yv12 = true   [vpswitch] as_begin = ,Button0,,0,false as_switch_to_1 = ,Button0,,0,false as_switch_to_2 = ,Button0,,0,false as_switch_to_3 = ,Button0,,0,false as_switch_to_4 = ,Button0,,0,false as_switch_to_5 = ,Button0,,0,false as_switch_to_6 = ,Button0,,0,false as_switch_to_7 = ,Button0,,0,false as_switch_to_8 = ,Button0,,0,false as_switch_to_9 = ,Button0,,0,false as_switch_to_10 = ,Button0,,0,false as_switch_to_11 = ,Button0,,0,false as_switch_to_12 = ,Button0,,0,false as_left = ,Button0,,0,false as_right = ,Button0,,0,false as_up = ,Button0,,0,false as_down = ,Button0,,0,false as_next = ,Button5,,0,false as_prev = ,Button4,,0,false as_initiate = ,Button2,,0,false as_init_plugin = rotate as_init_action = initiate   [workarounds] as_legacy_fullscreen = true as_firefox_menu_fix = true as_notification_daemon_fix = true as_java_fix = true as_qt_fix = true as_sticky_alldesktops = false as_alldesktop_sticky_match = any   [expo] as_expo = <Super>e,Button0,,0,false as_double_click_time = 500 as_rotate = false as_expo_immediate_move = false as_expo_animation = 0 as_reflection = true as_ground_color1 = #b3b3b3cc as_ground_color2 = #b3b3b300 as_mipmaps = false as_multioutput_mode = 0 as_hide_docks = true   [fs] as_mount_point = compiz   [cubereflex] s0_ground_color1 = #b3b3b3cc s0_ground_color2 = #b3b3b300 s0_auto_zoom = true s0_zoom_manual_only = true s0_mode = 0   [group] as_select = ,Button0,,0,false as_select_single = <Super>s,Button0,,0,false as_group = <Super>g,Button0,,0,false as_ungroup = <Super>u,Button0,,0,false as_remove = <Super>r,Button0,,0,false as_close = <Super>c,Button0,,0,false as_ignore = <Super>x,Button0,,0,false as_tabmode = <Super>t,Button0,,0,false as_change_tab_left = <Super>Left,Button0,,0,false as_change_tab_right = <Super>Right,Button0,,0,false as_change_color = ,Button0,,0,false s0_move_all = true s0_resize_all = false s0_raise_all = true s0_maximize_unmaximize_all = false s0_minimize_all = true s0_shade_all = false s0_auto_group = false s0_auto_ungroup = true s0_window_match = Toolbar | Utility | Dialog | Normal | Unknown s0_select_opacity = 80 s0_select_saturation = 20 s0_select_brightness = 70 s0_select_precision = 25 s0_fill_color = #00000099 s0_line_color = #000000ab s0_mipmaps = false s0_untab_on_close = false s0_autotab_create = false s0_bar_animations = true s0_thumb_size = 96 s0_thumb_space = 5 s0_border_radius = 10 s0_border_width = 1 s0_tab_base_color = #00000099 s0_tab_border_color = #000000ab s0_tab_highlight_color = #ffffff99 s0_tab_style = 0 s0_tabbar_font_size = 12 s0_tabbar_font_color = #ffffffff s0_spring_model_on_move = false s0_dnd_ungroup_window = true s0_drag_y_distance = 400 s0_drag_speed_limit = 800 s0_glow = true s0_glow_size = 64 s0_glow_type = 0   [crashhandler] as_enabled = true as_start_wm = false as_wm_cmd =   [water] as_initiate = ,Button0,,0,false as_toggle_rain = <Shift>F9,Button0,,0,false as_toggle_wiper = <Shift>F8,Button0,,0,false as_rain_delay = 250 as_title_wave = ,Button0,,0,false as_point = ,Button0,,0,false as_line = ,Button0,,0,false   [widget] as_toggle = F9,Button0,,0,false s0_match = s0_end_on_click = true s0_bg_brightness = 50 s0_bg_saturation = 100   [screenshot] as_initiate = ,<Super>Button1,,0,false as_directory = Desktop as_launch_app =   [resizeinfo] as_fade_time = 500 as_always_show = false as_text_color = #000000ff as_gradient_1 = #cccce6cc as_gradient_2 = #f3f3f3cc as_gradient_3 = #d9d9d9cc   [fadedesktop] s0_fadetime = 500 s0_window_match = Toolbar | Utility | Dialog | Normal | Unknown   [neg] as_window_toggle = <Super>n,Button0,,0,false as_screen_toggle = <Super>m,Button0,,0,false s0_neg_match = any s0_exclude_match = type=Desktop   [zoom] as_initiate = ,<Super>Button3,,0,false as_zoom_in = ,<Super>Button4,,0,false as_zoom_out = ,<Super>Button5,,0,false as_zoom_pan = ,<Super>Button2,,0,false s0_filter_linear = false   [core] as_active_plugins = imgjpeg;decoration;resize;move;regex;animation;text;png;vpswitch;workarounds;dbus;svg;resizeinfo;neg;place;shift;snap;fade;cube;expo;cubecaps;ezoom;switcher;rotate;scale as_texture_filter = 1 as_click_to_focus = true as_autoraise = true as_autoraise_delay = 1000 as_close_window = <Alt>F4,Button0,,0,false as_main_menu = <Alt>F1,Button0,,0,false as_run = <Alt>F2,Button0,,0,false as_command0 = as_command1 = as_command2 = as_command3 = as_command4 = as_command5 = as_command6 = as_command7 = as_command8 = as_command9 = as_command10 = as_command11 = as_run_command0 = ,Button0,,0,false as_run_command1 = ,Button0,,0,false as_run_command2 = ,Button0,,0,false as_run_command3 = ,Button0,,0,false as_run_command4 = ,Button0,,0,false as_run_command5 = ,Button0,,0,false as_run_command6 = ,Button0,,0,false as_run_command7 = ,Button0,,0,false as_run_command8 = ,Button0,,0,false as_run_command9 = ,Button0,,0,false as_run_command10 = ,Button0,,0,false as_run_command11 = ,Button0,,0,false as_slow_animations = <Shift>F10,Button0,,0,false as_raise_window = ,<Control>Button6,,0,false as_lower_window = ,<Alt>Button6,,0,false as_unmaximize_window = <Alt>F5,Button0,,0,false as_minimize_window = <Alt>F9,Button0,,0,false as_maximize_window = <Alt>F10,Button0,,0,false as_maximize_window_horizontally = ,Button0,,0,false as_maximize_window_vertically = ,Button0,,0,false as_opacity_increase = ,<Alt>Button4,,0,false as_opacity_decrease = ,<Alt>Button5,,0,false as_command_screenshot = gnome-screenshot as_run_command_screenshot = Print,Button0,,0,false as_command_window_screenshot = gnome-screenshot --window as_run_command_window_screenshot = <Alt>Print,Button0,,0,false as_window_menu = <Alt>space,<Alt>Button3,,0,false as_show_desktop = <Control><Alt>d,Button0,,0,false as_raise_on_click = true as_audible_bell = true as_toggle_window_maximized = ,Button0,,0,false as_toggle_window_maximized_horizontally = ,Button0,,0,false as_toggle_window_maximized_vertically = ,Button0,,0,false as_hide_skip_taskbar_windows = true as_toggle_window_shaded = <Control><Alt>s,Button0,,0,false as_ignore_hints_when_maximized = true as_command_terminal = gnome-terminal as_run_command_terminal = ,Button0,,0,false as_cursor_theme = as_cursor_size = 18 as_ping_delay = 5000 s0_detect_refresh_rate = true s0_lighting = true s0_refresh_rate = 50 s0_hsize = 4 s0_vsize = 1 s0_opacity_step = 10 s0_unredirect_fullscreen_windows = true s0_default_icon = icon s0_sync_to_vblank = false s0_number_of_desktops = 1 s0_detect_outputs = true s0_outputs = 640x480+0+0 s0_focus_prevention_match = any s0_opacity_matches = s0_opacity_values =   [blur] as_pulse = ,Button0,,0,false s0_focus_blur_match = toolbar | menu | utility | normal | dialog | modaldialog s0_focus_blur = false s0_alpha_blur_match = s0_alpha_blur = true s0_filter = 0 s0_gaussian_radius = 3 s0_saturation = 100 s0_occlusion = true   [place] s0_workarounds = true s0_mode = 2 s0_position_matches = s0_position_x_values = s0_position_y_values = s0_viewport_matches = s0_viewport_x_values = s0_viewport_y_values =   [extrawm] as_activate = ,Button0,,0,false as_toggle_redirect = ,Button0,,0,false as_toggle_fullscreen = ,Button0,,0,false as_toggle_always_on_top = ,Button0,,0,false as_toggle_sticky = ,Button0,,0,false   [clone] as_initiate = ,<Shift><Super>Button1,,0,false   [shift] as_initiate = <Shift><Super>s,Button0,,0,false as_initiate_all = ,Button0,,0,false as_next = <Super>Tab,Button0,,0,false as_prev = <Shift><Super>Tab,Button0,,0,false as_next_all = <Alt><Super>Tab,Button0,,0,false as_prev_all = <Shift><Alt><Super>Tab,Button0,,0,false as_next_group = ,Button0,,0,false as_prev_group = ,Button0,,0,false s0_window_match = Normal | Dialog | ModalDialog | Utility | Unknown s0_minimized = true s0_click_duration = 500 s0_mode = 0 s0_size = 50 s0_hide_all = false s0_reflection = true s0_ground_color1 = #b3b3b3cc s0_ground_color2 = #b3b3b300 s0_flip_rotation = 30 s0_overlay_icon = 1 s0_mipmaps = false s0_multioutput_mode = 0 s0_window_title = true s0_title_font_bold = false s0_title_font_size = 16 s0_title_back_color = #00000099 s0_title_font_color = #ffffffff s0_title_text_placement = 2

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Si jamais depuis que je suis passé sous Ubuntu 8.04 Hardy Heron je n'ai plus le moindre problème de (re)positionnement. Et la position de la fenêtre est stoqué correctement dans mes préférences utilisateur.

Désolé de ne pas avoir répondu plus tôt, je n'ai pas eu d'accès à Internet ces derniers jours.

Peux-tu m'indiquer la version de compiz avec ton Ubuntu ?

0.7.4 je pense. Si c'est la même version que CompizConfig.