diff options
Diffstat (limited to 'libview')
| -rw-r--r-- | libview/ev-annotation-window.c | 2 | ||||
| -rw-r--r-- | libview/ev-loading-window.c | 18 | ||||
| -rw-r--r-- | libview/ev-print-operation.c | 33 | ||||
| -rw-r--r-- | libview/ev-view-presentation.c | 98 | ||||
| -rw-r--r-- | libview/ev-view-private.h | 6 | ||||
| -rw-r--r-- | libview/ev-view.c | 362 |
6 files changed, 467 insertions, 52 deletions
diff --git a/libview/ev-annotation-window.c b/libview/ev-annotation-window.c index a3a4522a..d788d936 100644 --- a/libview/ev-annotation-window.c +++ b/libview/ev-annotation-window.c @@ -139,9 +139,11 @@ ev_annotation_window_set_color (EvAnnotationWindow *window, gcolor = *color; +#if !GTK_CHECK_VERSION (3, 0, 0) /* Allocate these colors */ gdk_colormap_alloc_color (gtk_widget_get_colormap (GTK_WIDGET (window)), &gcolor, FALSE, TRUE); +#endif /* Apply colors to style */ rc_style = gtk_widget_get_modifier_style (GTK_WIDGET (window)); diff --git a/libview/ev-loading-window.c b/libview/ev-loading-window.c index 049ce0a1..973cfa45 100644 --- a/libview/ev-loading-window.c +++ b/libview/ev-loading-window.c @@ -177,7 +177,12 @@ ev_loading_window_size_allocate (GtkWidget *widget, GtkAllocation *allocation) { EvLoadingWindow *window = EV_LOADING_WINDOW (widget); +#if GTK_CHECK_VERSION (3, 0, 0) + cairo_surface_t *surface; + cairo_region_t *shape; +#else GdkPixmap *mask; +#endif cairo_t *cr; double r; @@ -189,8 +194,13 @@ ev_loading_window_size_allocate (GtkWidget *widget, window->width = allocation->width; window->height = allocation->height; +#if GTK_CHECK_VERSION (3, 0, 0) + surface = cairo_image_surface_create (CAIRO_FORMAT_A8, window->width, window->height); + cr = cairo_create (surface); +#else mask = gdk_pixmap_new (NULL, window->width, window->height, 1); cr = gdk_cairo_create (GDK_DRAWABLE (mask)); +#endif cairo_save (cr); cairo_rectangle (cr, 0, 0, window->width, window->height); @@ -205,8 +215,16 @@ ev_loading_window_size_allocate (GtkWidget *widget, cairo_destroy (cr); +#if GTK_CHECK_VERSION (3, 0, 0) + shape = gdk_cairo_region_create_from_surface (surface); + cairo_surface_destroy (surface); + + gtk_widget_shape_combine_region (widget, shape); + cairo_region_destroy (shape); +#else gtk_widget_shape_combine_mask (widget, mask, 0, 0); g_object_unref (mask); +#endif } static void diff --git a/libview/ev-print-operation.c b/libview/ev-print-operation.c index b3db3595..e81b156e 100644 --- a/libview/ev-print-operation.c +++ b/libview/ev-print-operation.c @@ -855,8 +855,8 @@ export_print_done (EvPrintOperationExport *export) g_key_file_free (key_file); if (!error) { - gint argc; - gchar **argv; + GAppInfo *app; + GdkAppLaunchContext *ctx; gchar *cmd; gchar *quoted_filename; gchar *quoted_settings_filename; @@ -866,21 +866,22 @@ export_print_done (EvPrintOperationExport *export) cmd = g_strdup_printf ("atril-previewer --unlink-tempfile --print-settings %s %s", quoted_settings_filename, quoted_filename); - g_shell_parse_argv (cmd, &argc, &argv, &error); - g_free (quoted_filename); g_free (quoted_settings_filename); - g_free (cmd); - if (!error) { - gdk_spawn_on_screen (gtk_window_get_screen (export->parent_window), - NULL, argv, NULL, - G_SPAWN_SEARCH_PATH, - NULL, NULL, NULL, - &error); + app = g_app_info_create_from_commandline (cmd, NULL, 0, &error); + + if (app != NULL) { + ctx = gdk_display_get_app_launch_context (gtk_widget_get_display (GTK_WIDGET (export->parent_window))); + gdk_app_launch_context_set_screen (ctx, gtk_window_get_screen (export->parent_window)); + + g_app_info_launch (app, NULL, G_APP_LAUNCH_CONTEXT (ctx), &error); + + g_object_unref (app); + g_object_unref (ctx); } - g_strfreev (argv); + g_free (cmd); } if (error) { @@ -1861,10 +1862,10 @@ ev_print_operation_print_create_custom_widget (EvPrintOperationPrint *print, gtk_table_attach (GTK_TABLE (table), label, 0, 1, 0, 1, GTK_FILL, 0, 0, 0); gtk_widget_show (label); - print->scale_combo = gtk_combo_box_new_text (); - gtk_combo_box_append_text (GTK_COMBO_BOX (print->scale_combo), _("None")); - gtk_combo_box_append_text (GTK_COMBO_BOX (print->scale_combo), _("Shrink to Printable Area")); - gtk_combo_box_append_text (GTK_COMBO_BOX (print->scale_combo), _("Fit to Printable Area")); + print->scale_combo = gtk_combo_box_text_new (); + gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (print->scale_combo), _("None")); + gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (print->scale_combo), _("Shrink to Printable Area")); + gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (print->scale_combo), _("Fit to Printable Area")); gtk_combo_box_set_active (GTK_COMBO_BOX (print->scale_combo), page_scale); gtk_widget_set_tooltip_text (print->scale_combo, _("Scale document pages to fit the selected printer page. Select from one of the following:\n" diff --git a/libview/ev-view-presentation.c b/libview/ev-view-presentation.c index 48386218..0309d5e9 100644 --- a/libview/ev-view-presentation.c +++ b/libview/ev-view-presentation.c @@ -22,7 +22,11 @@ #include <stdlib.h> #include <glib/gi18n-lib.h> +#include <gtk/gtk.h> #include <gdk/gdkkeysyms.h> +#if GTK_CHECK_VERSION (3, 0, 0) +#include <gdk/gdkkeysyms-compat.h> +#endif #include "ev-view-presentation.h" #include "ev-jobs.h" @@ -901,7 +905,11 @@ ev_view_presentation_update_current_surface (EvViewPresentation *pview, } static void +#if GTK_CHECK_VERSION (3, 0, 0) +ev_view_presentation_dispose (GObject *object) +#else ev_view_presentation_destroy (GtkObject *object) +#endif { EvViewPresentation *pview = EV_VIEW_PRESENTATION (object); @@ -945,9 +953,30 @@ ev_view_presentation_destroy (GtkObject *object) pview->goto_entry = NULL; } +#if GTK_CHECK_VERSION (3, 0, 0) + G_OBJECT_CLASS (ev_view_presentation_parent_class)->dispose (object); +#else GTK_OBJECT_CLASS (ev_view_presentation_parent_class)->destroy (object); +#endif } +#if GTK_CHECK_VERSION (3, 0, 0) +static void +ev_view_presentation_get_preferred_width (GtkWidget *widget, + gint *minimum, + gint *natural) +{ + *minimum = *natural = 0; +} + +static void +ev_view_presentation_get_preferred_height (GtkWidget *widget, + gint *minimum, + gint *natural) +{ + *minimum = *natural = 0; +} +#else static void ev_view_presentation_size_request (GtkWidget *widget, GtkRequisition *requisition) @@ -955,9 +984,10 @@ ev_view_presentation_size_request (GtkWidget *widget, requisition->width = 0; requisition->height = 0; } +#endif static void -ev_view_presentation_draw_end_page (EvViewPresentation *pview) +ev_view_presentation_draw_end_page (EvViewPresentation *pview, cairo_t *cr) { GtkWidget *widget = GTK_WIDGET (pview); PangoLayout *layout; @@ -983,6 +1013,17 @@ ev_view_presentation_draw_end_page (EvViewPresentation *pview) area.width = allocation.width; area.height = allocation.height; +#if GTK_CHECK_VERSION (3, 0, 0) + gtk_paint_layout (gtk_widget_get_style (widget), + cr, + gtk_widget_get_state (widget), + FALSE, + widget, + NULL, + 15, + 15, + layout); +#else gtk_paint_layout (gtk_widget_get_style (widget), gtk_widget_get_window (widget), gtk_widget_get_state (widget), @@ -993,24 +1034,40 @@ ev_view_presentation_draw_end_page (EvViewPresentation *pview) 15, 15, layout); +#endif pango_font_description_free (font_desc); g_object_unref (layout); } static gboolean +#if GTK_CHECK_VERSION (3, 0, 0) +ev_view_presentation_draw (GtkWidget *widget, + cairo_t *cr) +#else ev_view_presentation_expose_event (GtkWidget *widget, GdkEventExpose *event) +#endif { EvViewPresentation *pview = EV_VIEW_PRESENTATION (widget); GdkRectangle page_area; GdkRectangle overlap; cairo_surface_t *surface; +#if GTK_CHECK_VERSION (3, 0, 0) + cairo_rectangle_int_t clip_rect; + GdkRectangle *area = &clip_rect; +#else cairo_t *cr; + GdkRectangle *area = &event->area; +#endif +#if GTK_CHECK_VERSION (3, 0, 0) + if (!gdk_cairo_get_clip_rectangle (cr, &clip_rect)) + return FALSE; +#endif switch (pview->state) { case EV_PRESENTATION_END: - ev_view_presentation_draw_end_page (pview); + ev_view_presentation_draw_end_page (pview, cr); return FALSE; case EV_PRESENTATION_BLACK: case EV_PRESENTATION_WHITE: @@ -1023,7 +1080,9 @@ ev_view_presentation_expose_event (GtkWidget *widget, if (ev_transition_animation_ready (pview->animation)) { ev_view_presentation_get_page_area (pview, &page_area); +#if !GTK_CHECK_VERSION (3, 0, 0) cr = gdk_cairo_create (gtk_widget_get_window (widget)); +#endif /* normalize to x=0, y=0 */ cairo_translate (cr, page_area.x, page_area.y); @@ -1033,7 +1092,9 @@ ev_view_presentation_expose_event (GtkWidget *widget, page_area.width--; ev_transition_animation_paint (pview->animation, cr, page_area); +#if !GTK_CHECK_VERSION (3, 0, 0) cairo_destroy (cr); +#endif } return TRUE; @@ -1049,8 +1110,10 @@ ev_view_presentation_expose_event (GtkWidget *widget, } ev_view_presentation_get_page_area (pview, &page_area); - if (gdk_rectangle_intersect (&page_area, &(event->area), &overlap)) { + if (gdk_rectangle_intersect (&page_area, area, &overlap)) { +#if !GTK_CHECK_VERSION (3, 0, 0) cr = gdk_cairo_create (gtk_widget_get_window (widget)); +#endif /* Try to fix rounding errors. See bug #438760 */ if (overlap.width == page_area.width) @@ -1059,7 +1122,9 @@ ev_view_presentation_expose_event (GtkWidget *widget, cairo_rectangle (cr, overlap.x, overlap.y, overlap.width, overlap.height); cairo_set_source_surface (cr, surface, page_area.x, page_area.y); cairo_fill (cr); +#if !GTK_CHECK_VERSION (3, 0, 0) cairo_destroy (cr); +#endif } return FALSE; @@ -1072,7 +1137,11 @@ ev_view_presentation_key_press_event (GtkWidget *widget, EvViewPresentation *pview = EV_VIEW_PRESENTATION (widget); if (pview->state == EV_PRESENTATION_END) +#if GTK_CHECK_VERSION (3, 0, 0) + return gtk_bindings_activate_event (G_OBJECT (widget), event); +#else return gtk_bindings_activate_event (GTK_OBJECT (widget), event); +#endif switch (event->keyval) { case GDK_b: @@ -1128,7 +1197,11 @@ ev_view_presentation_key_press_event (GtkWidget *widget, return TRUE; } +#if GTK_CHECK_VERSION (3, 0, 0) + return gtk_bindings_activate_event (G_OBJECT (widget), event); +#else return gtk_bindings_activate_event (GTK_OBJECT (widget), event); +#endif } static gboolean @@ -1222,7 +1295,9 @@ ev_view_presentation_realize (GtkWidget *widget) attributes.window_type = GDK_WINDOW_CHILD; attributes.wclass = GDK_INPUT_OUTPUT; attributes.visual = gtk_widget_get_visual (widget); +#if !GTK_CHECK_VERSION (3, 0, 0) attributes.colormap = gtk_widget_get_colormap (widget); +#endif gtk_widget_get_allocation (widget, &allocation); attributes.x = allocation.x; @@ -1242,7 +1317,9 @@ ev_view_presentation_realize (GtkWidget *widget) window = gdk_window_new (gtk_widget_get_parent_window (widget), &attributes, GDK_WA_X | GDK_WA_Y | +#if !GTK_CHECK_VERSION (3, 0, 0) GDK_WA_COLORMAP | +#endif GDK_WA_VISUAL); gdk_window_set_user_data (window, widget); @@ -1366,21 +1443,36 @@ ev_view_presentation_class_init (EvViewPresentationClass *klass) { GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); GObjectClass *gobject_class = G_OBJECT_CLASS (klass); +#if !GTK_CHECK_VERSION (3, 0, 0) GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (klass); +#endif GtkBindingSet *binding_set; klass->change_page = ev_view_presentation_change_page; +#if GTK_CHECK_VERSION (3, 0, 0) + widget_class->get_preferred_width = ev_view_presentation_get_preferred_width; + widget_class->get_preferred_height = ev_view_presentation_get_preferred_height; +#else widget_class->size_request = ev_view_presentation_size_request; +#endif widget_class->realize = ev_view_presentation_realize; +#if GTK_CHECK_VERSION (3, 0, 0) + widget_class->draw = ev_view_presentation_draw; +#else widget_class->expose_event = ev_view_presentation_expose_event; +#endif widget_class->key_press_event = ev_view_presentation_key_press_event; widget_class->button_release_event = ev_view_presentation_button_release_event; widget_class->focus_out_event = ev_view_presentation_focus_out; widget_class->motion_notify_event = ev_view_presentation_motion_notify_event; widget_class->scroll_event = ev_view_presentation_scroll_event; +#if GTK_CHECK_VERSION (3, 0, 0) + gobject_class->dispose = ev_view_presentation_dispose; +#else gtk_object_class->destroy = ev_view_presentation_destroy; +#endif gobject_class->constructor = ev_view_presentation_constructor; gobject_class->set_property = ev_view_presentation_set_property; diff --git a/libview/ev-view-private.h b/libview/ev-view-private.h index 5ad133b4..47b57679 100644 --- a/libview/ev-view-private.h +++ b/libview/ev-view-private.h @@ -132,6 +132,12 @@ struct _EvView { /* Scrolling */ GtkAdjustment *hadjustment; GtkAdjustment *vadjustment; +#if GTK_CHECK_VERSION (3, 0, 0) + /* GtkScrollablePolicy needs to be checked when + * driving the scrollable adjustment values */ + guint hscroll_policy : 1; + guint vscroll_policy : 1; +#endif gint scroll_x; gint scroll_y; diff --git a/libview/ev-view.c b/libview/ev-view.c index 583c85a5..7bb56cae 100644 --- a/libview/ev-view.c +++ b/libview/ev-view.c @@ -27,6 +27,9 @@ #include <glib/gi18n-lib.h> #include <gtk/gtk.h> #include <gdk/gdkkeysyms.h> +#if GTK_CHECK_VERSION (3, 0, 0) +#include <gdk/gdkkeysyms-compat.h> +#endif #include "ev-mapping-list.h" #include "ev-document-forms.h" @@ -65,6 +68,16 @@ enum { TARGET_DND_IMAGE }; +#if GTK_CHECK_VERSION (3, 0, 0) +enum { + PROP_0, + PROP_HADJUSTMENT, + PROP_VADJUSTMENT, + PROP_HSCROLL_POLICY, + PROP_VSCROLL_POLICY +}; +#endif + static guint signals[N_SIGNALS]; typedef enum { @@ -78,13 +91,17 @@ typedef enum { #define SCROLL_TIME 150 /*** Scrolling ***/ +#if !GTK_CHECK_VERSION (3, 0, 0) static void ev_view_set_scroll_adjustments (GtkLayout *layout, GtkAdjustment *hadjustment, GtkAdjustment *vadjustment); +#endif static void view_update_range_and_current_page (EvView *view); +#if !GTK_CHECK_VERSION (3, 0, 0) static void set_scroll_adjustment (EvView *view, GtkOrientation orientation, GtkAdjustment *adjustment); +#endif static void add_scroll_binding_keypad (GtkBindingSet *binding_set, guint keyval, GdkModifierType modifiers, @@ -152,11 +169,18 @@ static void ev_view_size_request (GtkWidget GtkRequisition *requisition); static void ev_view_size_allocate (GtkWidget *widget, GtkAllocation *allocation); +#if !GTK_CHECK_VERSION (3, 0, 0) static void ev_view_realize (GtkWidget *widget); +#endif static gboolean ev_view_scroll_event (GtkWidget *widget, GdkEventScroll *event); +#if GTK_CHECK_VERSION (3, 0, 0) +static gboolean ev_view_draw (GtkWidget *widget, + cairo_t *cr); +#else static gboolean ev_view_expose_event (GtkWidget *widget, GdkEventExpose *event); +#endif static gboolean ev_view_popup_menu (GtkWidget *widget); static gboolean ev_view_button_press_event (GtkWidget *widget, GdkEventButton *event); @@ -176,10 +200,13 @@ static AtkObject *ev_view_get_accessible (GtkWidget *widget) /*** Drawing ***/ static void highlight_find_results (EvView *view, + cairo_t *cr, int page); static void highlight_forward_search_results (EvView *view, + cairo_t *cr, int page); static void focus_annotation (EvView *view, + cairo_t *cr, int page, GdkRectangle *clip); static void draw_one_page (EvView *view, @@ -211,7 +238,11 @@ static void on_adjustment_value_changed (GtkAdjustment /*** GObject ***/ static void ev_view_finalize (GObject *object); +#if GTK_CHECK_VERSION (3, 0, 0) +static void ev_view_dispose (GObject *object); +#else static void ev_view_destroy (GtkObject *object); +#endif static void ev_view_class_init (EvViewClass *class); static void ev_view_init (EvView *view); @@ -277,7 +308,11 @@ static void ev_view_primary_clear_cb (GtkClipboard gpointer data); static void ev_view_update_primary_selection (EvView *ev_view); +#if GTK_CHECK_VERSION (3, 0, 0) +G_DEFINE_TYPE_WITH_CODE (EvView, ev_view, GTK_TYPE_FIXED, G_IMPLEMENT_INTERFACE (GTK_TYPE_SCROLLABLE, NULL)) +#else G_DEFINE_TYPE (EvView, ev_view, GTK_TYPE_LAYOUT) +#endif /* HeightToPage cache */ #define EV_HEIGHT_TO_PAGE_CACHE_KEY "ev-height-to-page-cache" @@ -477,7 +512,11 @@ ev_view_get_scrollbar_size (EvView *view, } gtk_widget_style_get (swindow, "scrollbar_spacing", &spacing, NULL); +#if GTK_CHECK_VERSION (3, 0, 0) + gtk_widget_get_preferred_size (sb, &req, NULL); +#else gtk_widget_size_request (sb, &req); +#endif return (orientation == GTK_ORIENTATION_VERTICAL ? req.width : req.height) + spacing; } @@ -744,12 +783,42 @@ set_scroll_adjustment (EvView *view, GtkAdjustment *adjustment) { GtkAdjustment **to_set; +#if GTK_CHECK_VERSION (3, 0, 0) + const gchar *prop_name; +#endif - if (orientation == GTK_ORIENTATION_HORIZONTAL) + if (orientation == GTK_ORIENTATION_HORIZONTAL) { to_set = &view->hadjustment; - else +#if GTK_CHECK_VERSION (3, 0, 0) + prop_name = "hadjustment"; +#endif + } else { to_set = &view->vadjustment; +#if GTK_CHECK_VERSION (3, 0, 0) + prop_name = "vadjustment"; +#endif + } +#if GTK_CHECK_VERSION (3, 0, 0) + if (adjustment && adjustment == *to_set) + return; + if (*to_set) { + g_signal_handlers_disconnect_by_func (*to_set, + (gpointer) on_adjustment_value_changed, + view); + g_object_unref (*to_set); + } + + if (!adjustment) + adjustment = gtk_adjustment_new (0.0, 0.0, 0.0, 0.0, 0.0, 0.0); + g_signal_connect (adjustment, "value_changed", + G_CALLBACK (on_adjustment_value_changed), + view); + *to_set = g_object_ref_sink (adjustment); + view_set_adjustment_values (view, orientation); + + g_object_notify (G_OBJECT (view), prop_name); +#else if (*to_set != adjustment) { if (*to_set) { g_signal_handlers_disconnect_by_func (*to_set, @@ -767,9 +836,10 @@ set_scroll_adjustment (EvView *view, G_CALLBACK (on_adjustment_value_changed), view); } } +#endif } -static void +#if !GTK_CHECK_VERSION (3, 0, 0) ev_view_set_scroll_adjustments (GtkLayout *layout, GtkAdjustment *hadjustment, GtkAdjustment *vadjustment) @@ -781,6 +851,7 @@ ev_view_set_scroll_adjustments (GtkLayout *layout, on_adjustment_value_changed (NULL, view); } +#endif static void add_scroll_binding_keypad (GtkBindingSet *binding_set, @@ -2184,14 +2255,25 @@ ev_view_form_field_choice_changed (GtkWidget *widget, field->changed = TRUE; } +#if GTK_CHECK_VERSION (3, 0, 0) + if (gtk_combo_box_get_has_entry (GTK_COMBO_BOX (widget))) { + const gchar *text; + + text = gtk_entry_get_text (GTK_ENTRY (gtk_bin_get_child (GTK_BIN (widget)))); +#else if (GTK_IS_COMBO_BOX_ENTRY (widget)) { gchar *text; text = gtk_combo_box_get_active_text (GTK_COMBO_BOX (widget)); +#endif if (!field_choice->text || (field_choice->text && g_ascii_strcasecmp (field_choice->text, text) != 0)) { g_free (field_choice->text); +#if GTK_CHECK_VERSION (3, 0, 0) + field_choice->text = g_strdup(text); +#else field_choice->text = text; +#endif field->changed = TRUE; } } @@ -2299,7 +2381,12 @@ ev_view_form_field_choice_create_widget (EvView *view, } else if (field_choice->is_editable) { /* ComboBoxEntry */ gchar *text; +#if GTK_CHECK_VERSION (3, 0, 0) + choice = gtk_combo_box_new_with_model_and_entry (model); + gtk_combo_box_set_entry_text_column (GTK_COMBO_BOX (choice), 0); +#else choice = gtk_combo_box_entry_new_with_model (model, 0); +#endif text = ev_document_forms_form_field_choice_get_text (EV_DOCUMENT_FORMS (view->document), field); if (text) { gtk_entry_set_text (GTK_ENTRY (gtk_bin_get_child (GTK_BIN (choice))), text); @@ -2381,7 +2468,11 @@ ev_view_handle_form_field (EvView *view, form_field_mapping, field, &view_area); +#if GTK_CHECK_VERSION (3, 0, 0) + gtk_fixed_put (GTK_FIXED (view), field_widget, view_area.x, view_area.y); +#else gtk_layout_put (GTK_LAYOUT (view), field_widget, view_area.x, view_area.y); +#endif gtk_widget_show (field_widget); gtk_widget_grab_focus (field_widget); } @@ -3101,6 +3192,30 @@ ev_view_size_request (GtkWidget *widget, } static void +ev_view_get_preferred_width (GtkWidget *widget, + gint *minimum, + gint *natural) +{ + GtkRequisition requisition; + + ev_view_size_request (widget, &requisition); + + *minimum = *natural = requisition.width; +} + +static void +ev_view_get_preferred_height (GtkWidget *widget, + gint *minimum, + gint *natural) +{ + GtkRequisition requisition; + + ev_view_size_request (widget, &requisition); + + *minimum = *natural = requisition.height; +} + +static void ev_view_size_allocate (GtkWidget *widget, GtkAllocation *allocation) { @@ -3155,7 +3270,11 @@ ev_view_size_allocate (GtkWidget *widget, form_field_mapping, field, &view_area); +#if GTK_CHECK_VERSION (3, 0, 0) + gtk_widget_get_preferred_size (child, &child_requisition, NULL); +#else gtk_widget_size_request (child, &child_requisition); +#endif if (child_requisition.width != view_area.width || child_requisition.height != view_area.height) gtk_widget_set_size_request (child, view_area.width, view_area.height); @@ -3167,7 +3286,11 @@ ev_view_size_allocate (GtkWidget *widget, NULL); if (child_allocation.x != view_area.x || child_allocation.y != view_area.y) { +#if GTK_CHECK_VERSION (3, 0, 0) + gtk_fixed_move (GTK_FIXED (widget), child, view_area.x, view_area.y); +#else gtk_layout_move (GTK_LAYOUT (widget), child, view_area.x, view_area.y); +#endif } } g_list_free (children); @@ -3200,6 +3323,7 @@ ev_view_size_allocate (GtkWidget *widget, } } +#if !GTK_CHECK_VERSION (3, 0, 0) static void ev_view_realize (GtkWidget *widget) { @@ -3228,6 +3352,7 @@ ev_view_realize (GtkWidget *widget) on_adjustment_value_changed (NULL, view); } +#endif static gboolean ev_view_scroll_event (GtkWidget *widget, GdkEventScroll *event) @@ -3307,12 +3432,23 @@ find_selection_for_page (EvView *view, } static gboolean +#if GTK_CHECK_VERSION (3, 0, 0) +ev_view_draw (GtkWidget *widget, + cairo_t *cr) +#else ev_view_expose_event (GtkWidget *widget, GdkEventExpose *event) +#endif { EvView *view = EV_VIEW (widget); +#if GTK_CHECK_VERSION (3, 0, 0) + cairo_rectangle_int_t clip_rect; + GdkRectangle *area = &clip_rect; +#else GdkWindow *bin_window; cairo_t *cr; + GdkRectangle *area = &event->area; +#endif gint i; if (view->loading) { @@ -3325,8 +3461,13 @@ ev_view_expose_event (GtkWidget *widget, if (view->document == NULL) return FALSE; +#if GTK_CHECK_VERSION (3, 0, 0) + if (!gdk_cairo_get_clip_rectangle (cr, &clip_rect)) + return FALSE; +#else bin_window = gtk_layout_get_bin_window (GTK_LAYOUT (view)); cr = gdk_cairo_create (bin_window); +#endif for (i = view->start_page; i >= 0 && i <= view->end_page; i++) { GdkRectangle page_area; @@ -3339,22 +3480,27 @@ ev_view_expose_event (GtkWidget *widget, page_area.x -= view->scroll_x; page_area.y -= view->scroll_y; - draw_one_page (view, i, cr, &page_area, &border, &(event->area), &page_ready); + draw_one_page (view, i, cr, &page_area, &border, area, &page_ready); if (page_ready && view->find_pages && view->highlight_find_results) - highlight_find_results (view, i); + highlight_find_results (view, cr, i); if (page_ready && EV_IS_DOCUMENT_ANNOTATIONS (view->document)) show_annotation_windows (view, i); if (page_ready && view->focus_annotation) - focus_annotation (view, i, &event->area); + focus_annotation (view, cr, i, area); if (page_ready && view->synctex_result) - highlight_forward_search_results (view, i); + highlight_forward_search_results (view, cr, i); } +#if !GTK_CHECK_VERSION (3, 0, 0) cairo_destroy (cr); if (GTK_WIDGET_CLASS (ev_view_parent_class)->expose_event) (* GTK_WIDGET_CLASS (ev_view_parent_class)->expose_event) (widget, event); +#else + if (GTK_WIDGET_CLASS (ev_view_parent_class)->draw) + (* GTK_WIDGET_CLASS (ev_view_parent_class)->draw) (widget, cr); +#endif return FALSE; } @@ -3835,7 +3981,11 @@ ev_view_motion_notify_event (GtkWidget *widget, if (!view->document) return FALSE; +#if GTK_CHECK_VERSION (3, 0, 0) + bin_window = gtk_widget_get_window (widget); +#else bin_window = gtk_layout_get_bin_window (GTK_LAYOUT (view)); +#endif if (event->is_hint || event->window != bin_window) { gtk_widget_get_pointer (widget, &x, &y); @@ -4106,7 +4256,11 @@ ev_view_key_press_event (GtkWidget *widget, return FALSE; } +#if GTK_CHECK_VERSION (3, 0, 0) + return gtk_bindings_activate_event (G_OBJECT (widget), event); +#else return gtk_bindings_activate_event (GTK_OBJECT (widget), event); +#endif } static gint @@ -4166,14 +4320,13 @@ ev_view_style_set (GtkWidget *widget, static void draw_rubberband (EvView *view, - GdkWindow *window, + cairo_t *cr, const GdkRectangle *rect, gdouble alpha) { GtkStyle *style; GdkColor *fill_color_gdk; gdouble r, g, b; - cairo_t *cr; style = gtk_widget_get_style (GTK_WIDGET (view)); fill_color_gdk = gdk_color_copy (&style->base[GTK_STATE_SELECTED]); @@ -4181,7 +4334,7 @@ draw_rubberband (EvView *view, g = fill_color_gdk->green / 65535.; b = fill_color_gdk->blue / 65535.; - cr = gdk_cairo_create (window); + cairo_save (cr); cairo_set_source_rgba (cr, r, g, b, alpha); cairo_rectangle (cr, @@ -4194,19 +4347,16 @@ draw_rubberband (EvView *view, cairo_set_source_rgb (cr, r, g, b); cairo_stroke (cr); - cairo_destroy (cr); + cairo_restore (cr); gdk_color_free (fill_color_gdk); } static void -highlight_find_results (EvView *view, int page) +highlight_find_results (EvView *view, cairo_t *cr, int page) { gint i, n_results = 0; - GdkWindow *bin_window; - - bin_window = gtk_layout_get_bin_window (GTK_LAYOUT (view)); n_results = ev_view_find_get_n_results (view, page); @@ -4223,36 +4373,34 @@ highlight_find_results (EvView *view, int page) rectangle = ev_view_find_get_result (view, page, i); doc_rect_to_view_rect (view, page, rectangle, &view_rectangle); - draw_rubberband (view, bin_window, &view_rectangle, alpha); + draw_rubberband (view, cr, &view_rectangle, alpha); } } static void -highlight_forward_search_results (EvView *view, int page) +highlight_forward_search_results (EvView *view, cairo_t *cr, int page) { - GdkWindow *bin_window; GdkRectangle rect; - cairo_t *cr; EvMapping *mapping = view->synctex_result; if (GPOINTER_TO_INT (mapping->data) != page) return; - bin_window = gtk_layout_get_bin_window (GTK_LAYOUT (view)); doc_rect_to_view_rect (view, page, &mapping->area, &rect); - cr = gdk_cairo_create (bin_window); + cairo_save (cr); cairo_set_source_rgb (cr, 1., 0., 0.); cairo_rectangle (cr, rect.x - view->scroll_x, rect.y - view->scroll_y, rect.width, rect.height); cairo_stroke (cr); - cairo_destroy (cr); + cairo_restore (cr); } static void focus_annotation (EvView *view, + cairo_t *cr, gint page, GdkRectangle *clip) { @@ -4265,6 +4413,15 @@ focus_annotation (EvView *view, return; doc_rect_to_view_rect (view, page, &mapping->area, &rect); +#if GTK_CHECK_VERSION (3, 0, 0) + gtk_paint_focus (gtk_widget_get_style (widget), + cr, + gtk_widget_get_state (widget), + widget, NULL, + rect.x - view->scroll_x, + rect.y - view->scroll_y, + rect.width + 1, rect.height + 1); +#else gtk_paint_focus (gtk_widget_get_style (widget), gtk_layout_get_bin_window (GTK_LAYOUT (view)), gtk_widget_get_state (widget), @@ -4272,6 +4429,7 @@ focus_annotation (EvView *view, rect.x - view->scroll_x, rect.y - view->scroll_y, rect.width + 1, rect.height + 1); +#endif } static void @@ -4378,7 +4536,11 @@ draw_one_page (EvView *view, real_page_area.height -= (border->top + border->bottom); *page_ready = TRUE; +#if GTK_CHECK_VERSION (3, 0, 0) + bin_window = gtk_widget_get_window (GTK_WIDGET (view)); +#else bin_window = gtk_layout_get_bin_window (GTK_LAYOUT (view)); +#endif current_page = ev_document_model_get_page (view->model); inverted_colors = ev_document_model_get_inverted_colors (view->model); ev_document_misc_paint_one_page (cr, @@ -4492,7 +4654,11 @@ ev_view_finalize (GObject *object) } static void +#if GTK_CHECK_VERSION (3, 0, 0) +ev_view_dispose (GObject *object) +#else ev_view_destroy (GtkObject *object) +#endif { EvView *view = EV_VIEW (object); @@ -4548,10 +4714,76 @@ ev_view_destroy (GtkObject *object) view->loading_timeout = 0; } +#if !GTK_CHECK_VERSION (3, 0, 0) ev_view_set_scroll_adjustments (GTK_LAYOUT (view), NULL, NULL); +#endif +#if GTK_CHECK_VERSION (3, 0, 0) + G_OBJECT_CLASS (ev_view_parent_class)->dispose (object); +#else GTK_OBJECT_CLASS (ev_view_parent_class)->destroy (object); +#endif +} + +#if GTK_CHECK_VERSION (3, 0, 0) +static void +ev_view_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + EvView *view = EV_VIEW (object); + + switch (prop_id) { + case PROP_HADJUSTMENT: + g_value_set_object (value, view->hadjustment); + break; + case PROP_VADJUSTMENT: + g_value_set_object (value, view->vadjustment); + break; + case PROP_HSCROLL_POLICY: + g_value_set_enum (value, view->hscroll_policy); + break; + case PROP_VSCROLL_POLICY: + g_value_set_enum (value, view->vscroll_policy); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + } +} + +static void +ev_view_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + EvView *view = EV_VIEW (object); + + switch (prop_id) { + case PROP_HADJUSTMENT: + set_scroll_adjustment (view, GTK_ORIENTATION_HORIZONTAL, + (GtkAdjustment *) g_value_get_object (value)); + break; + case PROP_VADJUSTMENT: + set_scroll_adjustment (view, GTK_ORIENTATION_VERTICAL, + (GtkAdjustment *) g_value_get_object (value)); + break; + case PROP_HSCROLL_POLICY: + view->hscroll_policy = g_value_get_enum (value); + gtk_widget_queue_resize (GTK_WIDGET (view)); + break; + case PROP_VSCROLL_POLICY: + view->vscroll_policy = g_value_get_enum (value); + gtk_widget_queue_resize (GTK_WIDGET (view)); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + } } +#endif static AtkObject * ev_view_get_accessible (GtkWidget *widget) @@ -4590,24 +4822,44 @@ static void ev_view_class_init (EvViewClass *class) { GObjectClass *object_class = G_OBJECT_CLASS (class); +#if !GTK_CHECK_VERSION (3, 0, 0) GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (class); +#endif GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (class); +#if !GTK_CHECK_VERSION (3, 0, 0) GtkLayoutClass *layout_class = GTK_LAYOUT_CLASS (class); +#endif GtkBindingSet *binding_set; +#if GTK_CHECK_VERSION (3, 0, 0) + object_class->get_property = ev_view_get_property; + object_class->set_property = ev_view_set_property; +#endif + object_class->finalize = ev_view_finalize; +#if GTK_CHECK_VERSION (3, 0, 0) + widget_class->draw = ev_view_draw; +#else widget_class->expose_event = ev_view_expose_event; +#endif widget_class->button_press_event = ev_view_button_press_event; widget_class->motion_notify_event = ev_view_motion_notify_event; widget_class->button_release_event = ev_view_button_release_event; widget_class->key_press_event = ev_view_key_press_event; widget_class->focus_in_event = ev_view_focus_in; widget_class->focus_out_event = ev_view_focus_out; - widget_class->get_accessible = ev_view_get_accessible; + widget_class->get_accessible = ev_view_get_accessible; +#if GTK_CHECK_VERSION (3, 0, 0) + widget_class->get_preferred_width = ev_view_get_preferred_width; + widget_class->get_preferred_height = ev_view_get_preferred_height; +#else widget_class->size_request = ev_view_size_request; +#endif widget_class->size_allocate = ev_view_size_allocate; +#if !GTK_CHECK_VERSION (3, 0, 0) widget_class->realize = ev_view_realize; +#endif widget_class->scroll_event = ev_view_scroll_event; widget_class->enter_notify_event = ev_view_enter_notify_event; widget_class->leave_notify_event = ev_view_leave_notify_event; @@ -4617,12 +4869,26 @@ ev_view_class_init (EvViewClass *class) widget_class->popup_menu = ev_view_popup_menu; widget_class->query_tooltip = ev_view_query_tooltip; +#if GTK_CHECK_VERSION (3, 0, 0) + object_class->dispose = ev_view_dispose; +#else gtk_object_class->destroy = ev_view_destroy; +#endif +#if !GTK_CHECK_VERSION (3, 0, 0) layout_class->set_scroll_adjustments = ev_view_set_scroll_adjustments; - +#endif + class->binding_activated = ev_view_scroll; +#if GTK_CHECK_VERSION (3, 0, 0) + /* Scrollable interface */ + g_object_class_override_property (object_class, PROP_HADJUSTMENT, "hadjustment"); + g_object_class_override_property (object_class, PROP_VADJUSTMENT, "vadjustment"); + g_object_class_override_property (object_class, PROP_HSCROLL_POLICY, "hscroll-policy"); + g_object_class_override_property (object_class, PROP_VSCROLL_POLICY, "vscroll-policy"); +#endif + signals[SIGNAL_BINDING_ACTIVATED] = g_signal_new ("binding_activated", G_TYPE_FROM_CLASS (object_class), G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, @@ -4706,6 +4972,22 @@ static void ev_view_init (EvView *view) { gtk_widget_set_can_focus (GTK_WIDGET (view), TRUE); +#if GTK_CHECK_VERSION (3, 0, 0) + gtk_widget_set_has_window (GTK_WIDGET (view), TRUE); + gtk_widget_set_redraw_on_allocate (GTK_WIDGET (view), FALSE); + gtk_container_set_resize_mode (GTK_CONTAINER (view), GTK_RESIZE_QUEUE); + + gtk_widget_set_events (GTK_WIDGET (view), + GDK_EXPOSURE_MASK | + GDK_BUTTON_PRESS_MASK | + GDK_BUTTON_RELEASE_MASK | + GDK_SCROLL_MASK | + GDK_KEY_PRESS_MASK | + GDK_POINTER_MOTION_MASK | + GDK_POINTER_MOTION_HINT_MASK | + GDK_ENTER_NOTIFY_MASK | + GDK_LEAVE_NOTIFY_MASK); +#endif view->start_page = -1; view->end_page = -1; @@ -4728,8 +5010,10 @@ ev_view_init (EvView *view) view->jump_to_find_result = TRUE; view->highlight_find_results = FALSE; +#if !GTK_CHECK_VERSION (3, 0, 0) gtk_layout_set_hadjustment (GTK_LAYOUT (view), NULL); gtk_layout_set_vadjustment (GTK_LAYOUT (view), NULL); +#endif } /*** Callbacks ***/ @@ -4757,13 +5041,10 @@ job_finished_cb (EvPixbufCache *pixbuf_cache, EvView *view) { if (region) { - GdkWindow *bin_window; - - bin_window = gtk_layout_get_bin_window (GTK_LAYOUT (view)); -#if GTK_CHECK_VERSION(2, 90, 5) - gdk_window_invalidate_region (bin_window, region, TRUE); +#if GTK_CHECK_VERSION(3, 0, 0) + gdk_window_invalidate_region (gtk_widget_get_window (GTK_WIDGET (view)), region, TRUE); #else - { + GdkWindow *bin_window = gtk_layout_get_bin_window (GTK_LAYOUT (view)); GdkRegion *gdk_region = gdk_region_new (); guint n_recs = cairo_region_num_rectangles (region); guint i; @@ -4776,7 +5057,6 @@ job_finished_cb (EvPixbufCache *pixbuf_cache, } gdk_window_invalidate_region (bin_window, gdk_region, TRUE); gdk_region_destroy (gdk_region); - } #endif } else { gtk_widget_queue_draw (GTK_WIDGET (view)); @@ -4839,7 +5119,11 @@ on_adjustment_value_changed (GtkAdjustment *adjustment, "x", &child_x, "y", &child_y, NULL); +#if GTK_CHECK_VERSION (3, 0, 0) + gtk_fixed_move (GTK_FIXED (view), child, child_x + dx, child_y + dy); +#else gtk_layout_move (GTK_LAYOUT (view), child, child_x + dx, child_y + dy); +#endif } g_list_free (children); @@ -4854,10 +5138,14 @@ on_adjustment_value_changed (GtkAdjustment *adjustment, if (view->pending_resize) { gtk_widget_queue_draw (GTK_WIDGET (view)); } else { +#if GTK_CHECK_VERSION (3, 0, 0) + gdk_window_scroll (gtk_widget_get_window (GTK_WIDGET (view)), dx, dy); +#else GdkWindow *bin_window; bin_window = gtk_layout_get_bin_window (GTK_LAYOUT (view)); gdk_window_scroll (bin_window, dx, dy); +#endif } gtk_widget_get_pointer (GTK_WIDGET (view), &x, &y); @@ -5922,17 +6210,21 @@ merge_selection_region (EvView *view, /* Redraw the damaged region! */ if (region) { +#if !GTK_CHECK_VERSION (3, 0, 0) GdkWindow *bin_window; +#endif GdkRectangle page_area; GtkBorder border; +#if !GTK_CHECK_VERSION (3, 0, 0) bin_window = gtk_layout_get_bin_window (GTK_LAYOUT (view)); +#endif ev_view_get_page_extents (view, cur_page, &page_area, &border); cairo_region_translate (region, page_area.x + border.left - view->scroll_x, page_area.y + border.top - view->scroll_y); -#if GTK_CHECK_VERSION(2, 90, 5) - gdk_window_invalidate_region (bin_window, region, TRUE); +#if GTK_CHECK_VERSION(3, 0, 0) + gdk_window_invalidate_region (gtk_widget_get_window (GTK_WIDGET (view)), region, TRUE); #else { GdkRegion *gdk_region = gdk_region_new (); @@ -6194,7 +6486,11 @@ ev_view_set_cursor (EvView *view, EvViewCursor new_cursor) view->cursor = new_cursor; +#if GTK_CHECK_VERSION (3, 0, 0) + bin_window = gtk_widget_get_window (GTK_WIDGET (view)); +#else bin_window = gtk_layout_get_bin_window (GTK_LAYOUT (view)); +#endif widget = gtk_widget_get_toplevel (GTK_WIDGET (view)); cursor = ev_view_cursor_new (gtk_widget_get_display (widget), new_cursor); gdk_window_set_cursor (bin_window, cursor); |