static void pspp_sheet_view_search_disable_popdown (GtkEntry *entry,
GtkMenu *menu,
gpointer data);
-#if GTK3_TRANSITION
-static void pspp_sheet_view_search_preedit_changed (GtkIMContext *im_context,
- PsppSheetView *tree_view);
-#endif
static void pspp_sheet_view_search_activate (GtkEntry *entry,
PsppSheetView *tree_view);
static gboolean pspp_sheet_view_real_search_enable_popdown(gpointer data);
GTK_PARAM_READABLE));
/* Signals */
-#if GTK3_TRANSITION
- /**
- * PsppSheetView::set-scroll-adjustments
- * @horizontal: the horizontal #GtkAdjustment
- * @vertical: the vertical #GtkAdjustment
- *
- * Set the scroll adjustments for the tree view. Usually scrolled containers
- * like #GtkScrolledWindow will emit this signal to connect two instances
- * of #GtkScrollbar to the scroll directions of the #PsppSheetView.
- */
- widget_class->set_scroll_adjustments_signal =
- g_signal_new ("set-scroll-adjustments",
- G_TYPE_FROM_CLASS (o_class),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (PsppSheetViewClass, set_scroll_adjustments),
- NULL, NULL,
- psppire_marshal_VOID__OBJECT_OBJECT,
- G_TYPE_NONE, 2,
- GTK_TYPE_ADJUSTMENT,
- GTK_TYPE_ADJUSTMENT);
-#endif
/**
* PsppSheetView::row-activated:
static void
pspp_sheet_view_motion_draw_column_motion_arrow (PsppSheetView *tree_view)
{
-#if GTK3_TRANSITION
- PsppSheetViewColumnReorder *reorder = tree_view->priv->cur_reorder;
- GtkWidget *widget = GTK_WIDGET (tree_view);
- GdkBitmap *mask = NULL;
- gint x;
- gint y;
- gint width;
- gint height;
- gint arrow_type = DRAG_COLUMN_WINDOW_STATE_UNSET;
- GdkWindowAttr attributes;
- guint attributes_mask;
-
- if (!reorder ||
- reorder->left_column == tree_view->priv->drag_column ||
- reorder->right_column == tree_view->priv->drag_column)
- arrow_type = DRAG_COLUMN_WINDOW_STATE_ORIGINAL;
- else if (reorder->left_column || reorder->right_column)
- {
- GdkRectangle visible_rect;
- pspp_sheet_view_get_visible_rect (tree_view, &visible_rect);
- if (reorder->left_column)
- x = reorder->left_column->allocation.x + reorder->left_column->allocation.width;
- else
- x = reorder->right_column->allocation.x;
-
- if (x < visible_rect.x)
- arrow_type = DRAG_COLUMN_WINDOW_STATE_ARROW_LEFT;
- else if (x > visible_rect.x + visible_rect.width)
- arrow_type = DRAG_COLUMN_WINDOW_STATE_ARROW_RIGHT;
- else
- arrow_type = DRAG_COLUMN_WINDOW_STATE_ARROW;
- }
-
- /* We want to draw the rectangle over the initial location. */
- if (arrow_type == DRAG_COLUMN_WINDOW_STATE_ORIGINAL)
- {
- GdkGC *gc;
- GdkColor col;
-
- if (tree_view->priv->drag_column_window_state != DRAG_COLUMN_WINDOW_STATE_ORIGINAL)
- {
- if (tree_view->priv->drag_highlight_window)
- {
- gdk_window_set_user_data (tree_view->priv->drag_highlight_window,
- NULL);
- gdk_window_destroy (tree_view->priv->drag_highlight_window);
- }
-
- attributes.window_type = GDK_WINDOW_CHILD;
- attributes.wclass = GDK_INPUT_OUTPUT;
- attributes.x = tree_view->priv->drag_column_x;
- attributes.y = 0;
- width = attributes.width = tree_view->priv->drag_column->allocation.width;
- height = attributes.height = tree_view->priv->drag_column->allocation.height;
- attributes.visual = gtk_widget_get_visual (GTK_WIDGET (tree_view));
- attributes.colormap = gtk_widget_get_colormap (GTK_WIDGET (tree_view));
- attributes.event_mask = GDK_VISIBILITY_NOTIFY_MASK | GDK_EXPOSURE_MASK | GDK_POINTER_MOTION_MASK;
- attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP;
- tree_view->priv->drag_highlight_window = gdk_window_new (tree_view->priv->header_window, &attributes, attributes_mask);
- gdk_window_set_user_data (tree_view->priv->drag_highlight_window, GTK_WIDGET (tree_view));
-
- mask = gdk_pixmap_new (tree_view->priv->drag_highlight_window, width, height, 1);
- gc = gdk_gc_new (mask);
- col.pixel = 1;
- gdk_gc_set_foreground (gc, &col);
- gdk_draw_rectangle (mask, gc, TRUE, 0, 0, width, height);
- col.pixel = 0;
- gdk_gc_set_foreground(gc, &col);
- gdk_draw_rectangle (mask, gc, TRUE, 2, 2, width - 4, height - 4);
- g_object_unref (gc);
-
- gdk_window_shape_combine_mask (tree_view->priv->drag_highlight_window,
- mask, 0, 0);
- if (mask) g_object_unref (mask);
- tree_view->priv->drag_column_window_state = DRAG_COLUMN_WINDOW_STATE_ORIGINAL;
- }
- }
- else if (arrow_type == DRAG_COLUMN_WINDOW_STATE_ARROW)
- {
- gint i, j = 1;
- GdkGC *gc;
- GdkColor col;
-
- width = tree_view->priv->expander_size;
-
- /* Get x, y, width, height of arrow */
- gdk_window_get_origin (tree_view->priv->header_window, &x, &y);
- if (reorder->left_column)
- {
- x += reorder->left_column->allocation.x + reorder->left_column->allocation.width - width/2;
- height = reorder->left_column->allocation.height;
- }
- else
- {
- x += reorder->right_column->allocation.x - width/2;
- height = reorder->right_column->allocation.height;
- }
- y -= tree_view->priv->expander_size/2; /* The arrow takes up only half the space */
- height += tree_view->priv->expander_size;
-
- /* Create the new window */
- if (tree_view->priv->drag_column_window_state != DRAG_COLUMN_WINDOW_STATE_ARROW)
- {
- if (tree_view->priv->drag_highlight_window)
- {
- gdk_window_set_user_data (tree_view->priv->drag_highlight_window,
- NULL);
- gdk_window_destroy (tree_view->priv->drag_highlight_window);
- }
-
- attributes.window_type = GDK_WINDOW_TEMP;
- attributes.wclass = GDK_INPUT_OUTPUT;
- attributes.visual = gtk_widget_get_visual (GTK_WIDGET (tree_view));
- attributes.colormap = gtk_widget_get_colormap (GTK_WIDGET (tree_view));
- attributes.event_mask = GDK_VISIBILITY_NOTIFY_MASK | GDK_EXPOSURE_MASK | GDK_POINTER_MOTION_MASK;
- attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP;
- attributes.x = x;
- attributes.y = y;
- attributes.width = width;
- attributes.height = height;
- tree_view->priv->drag_highlight_window = gdk_window_new (gtk_widget_get_root_window (widget),
- &attributes, attributes_mask);
- gdk_window_set_user_data (tree_view->priv->drag_highlight_window, GTK_WIDGET (tree_view));
-
- mask = gdk_pixmap_new (tree_view->priv->drag_highlight_window, width, height, 1);
- gc = gdk_gc_new (mask);
- col.pixel = 1;
- gdk_gc_set_foreground (gc, &col);
- gdk_draw_rectangle (mask, gc, TRUE, 0, 0, width, height);
-
- /* Draw the 2 arrows as per above */
- col.pixel = 0;
- gdk_gc_set_foreground (gc, &col);
- for (i = 0; i < width; i ++)
- {
- if (i == (width/2 - 1))
- continue;
- gdk_draw_line (mask, gc, i, j, i, height - j);
- if (i < (width/2 - 1))
- j++;
- else
- j--;
- }
- g_object_unref (gc);
- gdk_window_shape_combine_mask (tree_view->priv->drag_highlight_window,
- mask, 0, 0);
- if (mask) g_object_unref (mask);
- }
-
- tree_view->priv->drag_column_window_state = DRAG_COLUMN_WINDOW_STATE_ARROW;
- gdk_window_move (tree_view->priv->drag_highlight_window, x, y);
- }
- else if (arrow_type == DRAG_COLUMN_WINDOW_STATE_ARROW_LEFT ||
- arrow_type == DRAG_COLUMN_WINDOW_STATE_ARROW_RIGHT)
- {
- gint i, j = 1;
- GdkGC *gc;
- GdkColor col;
-
- width = tree_view->priv->expander_size;
-
- /* Get x, y, width, height of arrow */
- width = width/2; /* remember, the arrow only takes half the available width */
- gdk_window_get_origin (gtk_widget_get_window (widget), &x, &y);
- if (arrow_type == DRAG_COLUMN_WINDOW_STATE_ARROW_RIGHT)
- x += widget->allocation.width - width;
-
- if (reorder->left_column)
- height = reorder->left_column->allocation.height;
- else
- height = reorder->right_column->allocation.height;
-
- y -= tree_view->priv->expander_size;
- height += 2*tree_view->priv->expander_size;
-
- /* Create the new window */
- if (tree_view->priv->drag_column_window_state != DRAG_COLUMN_WINDOW_STATE_ARROW_LEFT &&
- tree_view->priv->drag_column_window_state != DRAG_COLUMN_WINDOW_STATE_ARROW_RIGHT)
- {
- if (tree_view->priv->drag_highlight_window)
- {
- gdk_window_set_user_data (tree_view->priv->drag_highlight_window,
- NULL);
- gdk_window_destroy (tree_view->priv->drag_highlight_window);
- }
-
- attributes.window_type = GDK_WINDOW_TEMP;
- attributes.wclass = GDK_INPUT_OUTPUT;
- attributes.visual = gtk_widget_get_visual (GTK_WIDGET (tree_view));
- attributes.colormap = gtk_widget_get_colormap (GTK_WIDGET (tree_view));
- attributes.event_mask = GDK_VISIBILITY_NOTIFY_MASK | GDK_EXPOSURE_MASK | GDK_POINTER_MOTION_MASK;
- attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP;
- attributes.x = x;
- attributes.y = y;
- attributes.width = width;
- attributes.height = height;
- tree_view->priv->drag_highlight_window = gdk_window_new (NULL, &attributes, attributes_mask);
- gdk_window_set_user_data (tree_view->priv->drag_highlight_window, GTK_WIDGET (tree_view));
-
- mask = gdk_pixmap_new (tree_view->priv->drag_highlight_window, width, height, 1);
- gc = gdk_gc_new (mask);
- col.pixel = 1;
- gdk_gc_set_foreground (gc, &col);
- gdk_draw_rectangle (mask, gc, TRUE, 0, 0, width, height);
-
- /* Draw the 2 arrows as per above */
- col.pixel = 0;
- gdk_gc_set_foreground (gc, &col);
- j = tree_view->priv->expander_size;
- for (i = 0; i < width; i ++)
- {
- gint k;
- if (arrow_type == DRAG_COLUMN_WINDOW_STATE_ARROW_LEFT)
- k = width - i - 1;
- else
- k = i;
- gdk_draw_line (mask, gc, k, j, k, height - j);
- gdk_draw_line (mask, gc, k, 0, k, tree_view->priv->expander_size - j);
- gdk_draw_line (mask, gc, k, height, k, height - tree_view->priv->expander_size + j);
- j--;
- }
- g_object_unref (gc);
- gdk_window_shape_combine_mask (tree_view->priv->drag_highlight_window,
- mask, 0, 0);
- if (mask) g_object_unref (mask);
- }
-
- tree_view->priv->drag_column_window_state = arrow_type;
- gdk_window_move (tree_view->priv->drag_highlight_window, x, y);
- }
- else
- {
- g_warning (G_STRLOC"Invalid PsppSheetViewColumnReorder struct");
- gdk_window_hide (tree_view->priv->drag_highlight_window);
- return;
- }
-
- gdk_window_show (tree_view->priv->drag_highlight_window);
- gdk_window_raise (tree_view->priv->drag_highlight_window);
-#endif
}
static gboolean
pspp_sheet_view_update_rubber_band_selection (tree_view);
}
-#if GTK3_TRANSITION
-static void
-pspp_sheet_view_paint_rubber_band (PsppSheetView *tree_view,
- GdkRectangle *area)
-{
- cairo_t *cr;
- GdkRectangle rect;
- GdkRectangle rubber_rect;
- GtkStyle *style;
-
- return;
- rubber_rect.x = MIN (tree_view->priv->press_start_x, tree_view->priv->rubber_band_x);
- rubber_rect.y = MIN (tree_view->priv->press_start_y, tree_view->priv->rubber_band_y) - tree_view->priv->dy;
- rubber_rect.width = ABS (tree_view->priv->press_start_x - tree_view->priv->rubber_band_x) + 1;
- rubber_rect.height = ABS (tree_view->priv->press_start_y - tree_view->priv->rubber_band_y) + 1;
-
- if (!gdk_rectangle_intersect (&rubber_rect, area, &rect))
- return;
-
- cr = gdk_cairo_create (tree_view->priv->bin_window);
- cairo_set_line_width (cr, 1.0);
-
- style = gtk_widget_get_style (GTK_WIDGET (tree_view));
- cairo_set_source_rgba (cr,
- style->fg[GTK_STATE_NORMAL].red / 65535.,
- style->fg[GTK_STATE_NORMAL].green / 65535.,
- style->fg[GTK_STATE_NORMAL].blue / 65535.,
- .25);
-
- gdk_cairo_rectangle (cr, &rect);
- cairo_clip (cr);
- cairo_paint (cr);
-
- cairo_set_source_rgb (cr,
- style->fg[GTK_STATE_NORMAL].red / 65535.,
- style->fg[GTK_STATE_NORMAL].green / 65535.,
- style->fg[GTK_STATE_NORMAL].blue / 65535.);
-
- cairo_rectangle (cr,
- rubber_rect.x + 0.5, rubber_rect.y + 0.5,
- rubber_rect.width - 1, rubber_rect.height - 1);
- cairo_stroke (cr);
-
- cairo_destroy (cr);
-}
-#endif
static gboolean
return;
}
-#if GTK3_TRANSITION
- /* clip event->area to the visible area */
- if (Zarea.height < 0.5)
- return;
-#endif
-
validate_visible_area (tree_view);
new_y = TREE_WINDOW_Y_TO_RBTREE_Y (tree_view, Zarea.y);
else
selected_column = TRUE;
-#if GTK3_TRANSITION
- if (cell_offset > Zarea.x + Zarea.width ||
- cell_offset + column->width < Zarea.x)
- {
- cell_offset += column->width;
- continue;
- }
-#endif
-
if (selected && selected_column)
flags |= GTK_CELL_RENDERER_SELECTED;
else
cell_area.height -= grid_line_width;
}
-#if GTK3_TRANSITION
- if (gdk_region_rect_in (event->region, &background_area) == GDK_OVERLAP_RECTANGLE_OUT)
-#else
if (!gdk_rectangle_intersect (&background_area, &exposed_rect, NULL))
-#endif
{
cell_offset += column->width;
continue;
if (background_area.y >= 0)
{
-#if GTK3_TRANSITION
- gdk_draw_line (event->window,
- tree_view->priv->grid_line_gc[widget->state],
- background_area.x, background_area.y,
- background_area.x + background_area.width,
- background_area.y);
-#else
cairo_move_to (cr, background_area.x, background_area.y - 0.5);
cairo_line_to (cr, background_area.x + background_area.width,
background_area.y - 0.5);
-#endif
}
if (y_offset + max_height <= Zarea.height - 0.5)
{
-#if GTK3_TRANSITION
- gdk_draw_line (event->window,
- tree_view->priv->grid_line_gc[widget->state],
- background_area.x, background_area.y + max_height,
- background_area.x + background_area.width,
- background_area.y + max_height);
-#else
-
cairo_move_to (cr, background_area.x, background_area.y + max_height - 0.5);
cairo_line_to (cr, background_area.x + background_area.width,
background_area.y + max_height - 0.5);
-#endif
}
cairo_stroke (cr);
}
break;
}
-#if GTK3_TRANSITION
- if (highlight_y >= 0)
- {
- gdk_draw_line (event->window,
- widget->style->fg_gc[gtk_widget_get_state (widget)],
- 0,
- highlight_y,
- rtl ? 0 : bin_window_width,
- highlight_y);
- }
-#endif
}
y_offset += max_height;
pspp_sheet_view_draw_vertical_grid_lines (tree_view, cr, n_visible_columns,
min_y, max_y);
-#if GTK3_TRANSITION
- if (tree_view->priv->rubber_band_status == RUBBER_BAND_ACTIVE)
- {
- GdkRectangle *rectangles;
- gint n_rectangles;
-
- gdk_region_get_rectangles (event->region,
- &rectangles,
- &n_rectangles);
-
- while (n_rectangles--)
- pspp_sheet_view_paint_rubber_band (tree_view, &rectangles[n_rectangles]);
-
- g_free (rectangles);
- }
-#endif
-
if (cursor_path)
gtk_tree_path_free (cursor_path);
pspp_sheet_view_drag_begin (GtkWidget *widget,
GdkDragContext *context)
{
-#if GTK3_TRANSITION
- PsppSheetView *tree_view;
- GtkTreePath *path = NULL;
- gint cell_x, cell_y;
- GdkPixmap *row_pix;
- TreeViewDragInfo *di;
-
- tree_view = PSPP_SHEET_VIEW (widget);
-
- /* if the user uses a custom DND source impl, we don't set the icon here */
- di = get_info (tree_view);
-
- if (di == NULL || !di->source_set)
- return;
-
- pspp_sheet_view_get_path_at_pos (tree_view,
- tree_view->priv->press_start_x,
- tree_view->priv->press_start_y,
- &path,
- NULL,
- &cell_x,
- &cell_y);
-
- g_return_if_fail (path != NULL);
-
- row_pix = pspp_sheet_view_create_row_drag_icon (tree_view,
- path);
-
- gtk_drag_set_icon_pixmap (context,
- gdk_drawable_get_colormap (row_pix),
- row_pix,
- NULL,
- /* the + 1 is for the black border in the icon */
- tree_view->priv->press_start_x + 1,
- cell_y + 1);
-
- g_object_unref (row_pix);
- gtk_tree_path_free (path);
-#endif
}
"activate", G_CALLBACK (pspp_sheet_view_search_activate),
tree_view);
-#if GTK3_TRANSITION
- g_signal_connect (GTK_ENTRY (tree_view->priv->search_entry)->im_context,
- "preedit-changed",
- G_CALLBACK (pspp_sheet_view_search_preedit_changed),
- tree_view);
-#endif
-
gtk_container_add (GTK_CONTAINER (vbox),
tree_view->priv->search_entry);
}
-#if GTK3_TRANSITION
-/* KEEP IN SYNC WITH PSPP_SHEET_VIEW_BIN_EXPOSE */
-/**
- * pspp_sheet_view_create_row_drag_icon:
- * @tree_view: a #PsppSheetView
- * @path: a #GtkTreePath in @tree_view
- *
- * Creates a #GdkPixmap representation of the row at @path.
- * This image is used for a drag icon.
- *
- * Return value: a newly-allocated pixmap of the drag icon.
- **/
-GdkPixmap *
-pspp_sheet_view_create_row_drag_icon (PsppSheetView *tree_view,
- GtkTreePath *path)
-{
- GtkTreeIter iter;
- int node;
- gint cell_offset;
- GList *list;
- GdkRectangle background_area;
- GdkRectangle expose_area;
- GtkWidget *widget;
- /* start drawing inside the black outline */
- gint x = 1, y = 1;
- GdkDrawable *drawable;
- gint bin_window_width;
- gboolean rtl;
-
- g_return_val_if_fail (PSPP_IS_SHEET_VIEW (tree_view), NULL);
- g_return_val_if_fail (path != NULL, NULL);
-
- widget = GTK_WIDGET (tree_view);
-
- if (!gtk_widget_get_realized (widget))
- return NULL;
-
- _pspp_sheet_view_find_node (tree_view,
- path,
- &node);
-
- if (node < 0)
- return NULL;
-
- if (!gtk_tree_model_get_iter (tree_view->priv->model,
- &iter,
- path))
- return NULL;
-
- cell_offset = x;
-
- background_area.y = y;
- background_area.height = ROW_HEIGHT (tree_view);
-
- bin_window_width = gdk_window_get_width (tree_view->priv->bin_window);
-
- drawable = gdk_pixmap_new (tree_view->priv->bin_window,
- bin_window_width + 2,
- background_area.height + 2,
- -1);
-
- expose_area.x = 0;
- expose_area.y = 0;
- expose_area.width = bin_window_width + 2;
- expose_area.height = background_area.height + 2;
-
-#if GTK3_TRANSITION
- gdk_draw_rectangle (drawable,
- widget->style->base_gc [gtk_widget_get_state (widget)],
- TRUE,
- 0, 0,
- bin_window_width + 2,
- background_area.height + 2);
-#endif
-
- rtl = gtk_widget_get_direction (GTK_WIDGET (tree_view)) == GTK_TEXT_DIR_RTL;
-
- for (list = (rtl ? g_list_last (tree_view->priv->columns) : g_list_first (tree_view->priv->columns));
- list;
- list = (rtl ? list->prev : list->next))
- {
- PsppSheetViewColumn *column = list->data;
- GdkRectangle cell_area;
- gint vertical_separator;
-
- if (!column->visible)
- continue;
-
- pspp_sheet_view_column_cell_set_cell_data (column, tree_view->priv->model, &iter);
-
- background_area.x = cell_offset;
- background_area.width = column->width;
-
- gtk_widget_style_get (widget,
- "vertical-separator", &vertical_separator,
- NULL);
-
- cell_area = background_area;
-
- cell_area.y += vertical_separator / 2;
- cell_area.height -= vertical_separator;
-
- if (pspp_sheet_view_column_cell_is_visible (column))
- _pspp_sheet_view_column_cell_render (column,
- drawable,
- &background_area,
- &cell_area,
- &expose_area,
- 0);
- cell_offset += column->width;
- }
-
-#if GTK3_TRANSITION
- gdk_draw_rectangle (drawable,
- widget->style->black_gc,
- FALSE,
- 0, 0,
- bin_window_width + 1,
- background_area.height + 1);
-#endif
-
- return drawable;
-}
-#endif
/**
* pspp_sheet_view_set_destroy_count_func:
G_CALLBACK (pspp_sheet_view_search_enable_popdown), data);
}
-#if GTK3_TRANSITION
-/* Because we're visible but offscreen, we just set a flag in the preedit
- * callback.
- */
-static void
-pspp_sheet_view_search_preedit_changed (GtkIMContext *im_context,
- PsppSheetView *tree_view)
-{
- tree_view->priv->imcontext_changed = 1;
- if (tree_view->priv->typeselect_flush_timeout)
- {
- g_source_remove (tree_view->priv->typeselect_flush_timeout);
- tree_view->priv->typeselect_flush_timeout =
- gdk_threads_add_timeout (PSPP_SHEET_VIEW_SEARCH_DIALOG_TIMEOUT,
- (GSourceFunc) pspp_sheet_view_search_entry_flush_timeout,
- tree_view);
- }
-
-}
-#endif
static void
pspp_sheet_view_search_activate (GtkEntry *entry,
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