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Make markup_column work, and fix some layout issues when either icon or

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2005-01-06  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtkiconview.c: Make markup_column work, and fix some
	layout issues when either icon or text is missing.  (#163065)
This commit is contained in:
Matthias Clasen 2005-01-06 21:09:37 +00:00 committed by Matthias Clasen
parent 74f4872211
commit 4f11736965
5 changed files with 55 additions and 14 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
2005-01-06 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkiconview.c: Make markup_column work, and fix some
layout issues when either icon or text is missing. (#163065)
2005-01-06 Federico Mena Quintero <federico@ximian.com>
* gtk/gtkfilechooserdefault.c (file_list_build_popup_menu): Add an

5
ChangeLog.pre-2-10
View File

@ -1,3 +1,8 @@
2005-01-06 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkiconview.c: Make markup_column work, and fix some
layout issues when either icon or text is missing. (#163065)
2005-01-06 Federico Mena Quintero <federico@ximian.com>
* gtk/gtkfilechooserdefault.c (file_list_build_popup_menu): Add an

5
ChangeLog.pre-2-6
View File

@ -1,3 +1,8 @@
2005-01-06 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkiconview.c: Make markup_column work, and fix some
layout issues when either icon or text is missing. (#163065)
2005-01-06 Federico Mena Quintero <federico@ximian.com>
* gtk/gtkfilechooserdefault.c (file_list_build_popup_menu): Add an

5
ChangeLog.pre-2-8
View File

@ -1,3 +1,8 @@
2005-01-06 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkiconview.c: Make markup_column work, and fix some
layout issues when either icon or text is missing. (#163065)
2005-01-06 Federico Mena Quintero <federico@ximian.com>
* gtk/gtkfilechooserdefault.c (file_list_build_popup_menu): Add an

49
gtk/gtkiconview.c
View File

@ -36,6 +36,8 @@
#include "gtkwindow.h"
#include "gtktextbuffer.h"
#define DEBUG_ICON_VIEW
#define ICON_TEXT_PADDING 3
#define GTK_ICON_VIEW_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), GTK_TYPE_ICON_VIEW, GtkIconViewPrivate))
@ -1005,7 +1007,7 @@ gtk_icon_view_expose (GtkWidget *widget,
if (gdk_region_rect_in (expose->region, &item_rectangle) == GDK_OVERLAP_RECTANGLE_OUT)
continue;
#if 0
#ifdef DEBUG_ICON_VIEW
gdk_draw_rectangle (icon_view->priv->bin_window,
GTK_WIDGET (icon_view)->style->black_gc,
FALSE,
@ -1665,7 +1667,6 @@ gtk_icon_view_layout_single_row (GtkIconView *icon_view,
gtk_icon_view_calculate_item_size (icon_view, item, item_width);
colspan = 1 + (item->width - 1) / (item_width + icon_view->priv->column_spacing);
current_width += colspan * (item_width + icon_view->priv->column_spacing);
@ -1684,12 +1685,19 @@ gtk_icon_view_layout_single_row (GtkIconView *icon_view,
if (rtl)
{
item->layout_x = item->x + ICON_TEXT_PADDING + focus_width + focus_pad;
item->pixbuf_x = item->x + 2 * (ICON_TEXT_PADDING + focus_width + focus_pad) + icon_view->priv->spacing + item->layout_width;
if (icon_view->priv->text_column != -1 ||
icon_view->priv->markup_column != -1)
item->pixbuf_x = item->x + 2 * (ICON_TEXT_PADDING + focus_width + focus_pad) + icon_view->priv->spacing + item->layout_width;
else
item->pixbuf_x = item->x;
}
else
{
item->pixbuf_x = item->x;
item->layout_x = item->x + item->pixbuf_width + icon_view->priv->spacing + ICON_TEXT_PADDING + focus_width + focus_pad;
if (icon_view->priv->pixbuf_column != -1)
item->layout_x = item->x + item->pixbuf_width + icon_view->priv->spacing + ICON_TEXT_PADDING + focus_width + focus_pad;
else
item->layout_x = item->x + ICON_TEXT_PADDING + focus_width + focus_pad;
}
}
else
@ -1733,7 +1741,10 @@ gtk_icon_view_layout_single_row (GtkIconView *icon_view,
else
{
item->pixbuf_y = item->y + (max_pixbuf_height - item->pixbuf_height);
item->layout_y = item->pixbuf_y + item->pixbuf_height + icon_view->priv->spacing + ICON_TEXT_PADDING + focus_width + focus_pad;
if (icon_view->priv->pixbuf_column != -1)
item->layout_y = item->pixbuf_y + item->pixbuf_height + icon_view->priv->spacing + ICON_TEXT_PADDING + focus_width + focus_pad;
else
item->layout_y = item->y + ICON_TEXT_PADDING + focus_width + focus_pad;
}
/* Update the bounding box */
item->y = item->pixbuf_y;
@ -1852,6 +1863,7 @@ gtk_icon_view_calculate_item_size (GtkIconView *icon_view,
gint focus_width, focus_pad;
gint layout_width, layout_height;
gint maximum_layout_width;
gint spacing, padding;
gint colspan;
GdkPixbuf *pixbuf;
@ -1863,6 +1875,8 @@ gtk_icon_view_calculate_item_size (GtkIconView *icon_view,
"focus-padding", &focus_pad,
NULL);
spacing = icon_view->priv->spacing;
if (icon_view->priv->pixbuf_column != -1)
{
pixbuf = gtk_icon_view_get_item_icon (icon_view, item);
@ -1874,6 +1888,7 @@ gtk_icon_view_calculate_item_size (GtkIconView *icon_view,
{
item->pixbuf_width = 0;
item->pixbuf_height = 0;
spacing = 0;
}
if (icon_view->priv->orientation == GTK_ORIENTATION_HORIZONTAL &&
@ -1885,7 +1900,7 @@ gtk_icon_view_calculate_item_size (GtkIconView *icon_view,
else
maximum_layout_width = MAX (item_width, item->pixbuf_width);
if (icon_view->priv->markup_column != 1 ||
if (icon_view->priv->markup_column != -1 ||
icon_view->priv->text_column != -1)
{
gtk_icon_view_update_item_text (icon_view, item);
@ -1897,22 +1912,25 @@ gtk_icon_view_calculate_item_size (GtkIconView *icon_view,
item->layout_width = layout_width;
item->layout_height = layout_height;
padding = 2 * (ICON_TEXT_PADDING + focus_width + focus_pad);
}
else
{
item->layout_width = 0;
item->layout_height = 0;
spacing = 0;
padding = 0;
}
if (icon_view->priv->orientation == GTK_ORIENTATION_HORIZONTAL)
{
item->width = layout_width + 2 * (ICON_TEXT_PADDING + focus_width + focus_pad) + icon_view->priv->spacing + item->pixbuf_width;
item->height = MAX (layout_height + 2 * (ICON_TEXT_PADDING + focus_width + focus_pad), item->pixbuf_height);
item->width = item->layout_width + padding + spacing + item->pixbuf_width;
item->height = MAX (item->layout_height + padding, item->pixbuf_height);
}
else
{
item->width = MAX (layout_width + 2 * (ICON_TEXT_PADDING + focus_width + focus_pad), item->pixbuf_width);
item->height = layout_height + 2 * (ICON_TEXT_PADDING + focus_width + focus_pad) + icon_view->priv->spacing + item->pixbuf_height;
item->width = MAX (item->layout_width + padding, item->pixbuf_width);
item->height = item->layout_height + padding + spacing + item->pixbuf_height;
}
}
@ -2019,7 +2037,8 @@ gtk_icon_view_paint_item (GtkIconView *icon_view,
g_object_unref (pixbuf);
}
if (icon_view->priv->text_column != -1)
if (icon_view->priv->text_column != -1 ||
icon_view->priv->markup_column != -1)
{
if (item->selected)
{
@ -2244,16 +2263,18 @@ gtk_icon_view_update_item_text (GtkIconView *icon_view,
icon_view->priv->markup_column, &text,
-1);
pango_layout_set_markup (icon_view->priv->layout, text, -1);
g_free (text);
}
else
else if (icon_view->priv->text_column != -1)
{
gtk_tree_model_get (icon_view->priv->model, &iter,
icon_view->priv->text_column, &text,
-1);
pango_layout_set_text (icon_view->priv->layout, text, -1);
g_free (text);
}
g_free (text);
else
pango_layout_set_text (icon_view->priv->layout, "", -1);
}
static GdkPixbuf *