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removed the hardcoded preview size, removed some redundant assertions. 

2004-08-31  Sven Neumann  <sven@gimp.org>

	* libgimpwidgets/gimppreview.c: removed the hardcoded preview size,
	removed some redundant assertions.
This commit is contained in:
Sven Neumann 2004-08-31 18:06:36 +00:00 committed by Sven Neumann
parent 3239f670c3
commit c6dd571113
4 changed files with 31 additions and 36 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
2004-08-31 Sven Neumann <sven@gimp.org>
* libgimpwidgets/gimppreview.c: removed the hardcoded preview size,
removed some redundant assertions.
2004-08-31 Michael Natterer <mitch@gimp.org>
* plug-ins/script-fu/script-fu-scripts.[ch]: removed the GUI code...

57
libgimpwidgets/gimppreview.c
View File

@ -30,9 +30,6 @@
#include "libgimp/libgimp-intl.h"
#define PREVIEW_SIZE (128)
enum
{
INVALIDATED,
@ -50,11 +47,11 @@ enum
static void gimp_preview_class_init (GimpPreviewClass *klass);
static void gimp_preview_init (GimpPreview *preview);
static void gimp_preview_get_property (GObject *object,
guint param_id,
guint property_id,
GValue *value,
GParamSpec *pspec);
static void gimp_preview_set_property (GObject *object,
guint param_id,
guint property_id,
const GValue *value,
GParamSpec *pspec);
@ -151,28 +148,23 @@ static void
gimp_preview_init (GimpPreview *preview)
{
GtkWidget *frame;
gint sel_width;
gint sel_height;
preview->xoff = 0;
preview->yoff = 0;
preview->in_drag = FALSE;
preview->update_preview = TRUE;
preview->xmin = preview->ymin = 0;
preview->xmax = preview->ymax = 1;
preview->xmin = preview->ymin = 0;
preview->xmax = preview->ymax = 1;
sel_width = preview->xmax - preview->xmin;
sel_height = preview->ymax - preview->ymin;
preview->width = MIN (sel_width, PREVIEW_SIZE);
preview->height = MIN (sel_height, PREVIEW_SIZE);
preview->width = preview->xmax - preview->xmin;
preview->height = preview->ymax - preview->ymin;
gtk_table_resize (GTK_TABLE (preview), 3, 2);
gtk_table_set_homogeneous (GTK_TABLE (preview), FALSE);
preview->hadj = gtk_adjustment_new (0, 0, sel_width - 1, 1.0,
MIN (preview->width, sel_width),
MIN (preview->width, sel_width));
preview->hadj = gtk_adjustment_new (0, 0, preview->width - 1, 1.0,
preview->width, preview->width);
g_signal_connect (preview->hadj, "value_changed",
G_CALLBACK (gimp_preview_h_scroll),
@ -188,9 +180,8 @@ gimp_preview_init (GimpPreview *preview)
g_signal_connect (preview->hscr, "button-release-event",
G_CALLBACK (gimp_preview_button_release), preview);
preview->vadj = gtk_adjustment_new (0, 0, sel_height - 1, 1.0,
MIN (preview->height, sel_height),
MIN (preview->height, sel_height));
preview->vadj = gtk_adjustment_new (0, 0, preview->height - 1, 1.0,
preview->height, preview->height);
g_signal_connect (preview->vadj, "value_changed",
G_CALLBACK (gimp_preview_v_scroll),
@ -215,14 +206,13 @@ gimp_preview_init (GimpPreview *preview)
gtk_widget_show (frame);
preview->area = gimp_preview_area_new ();
gtk_widget_set_size_request (preview->area,
preview->width, preview->height);
gtk_widget_set_size_request (preview->area, preview->width, preview->height);
gtk_container_add (GTK_CONTAINER (frame), preview->area);
gtk_widget_show (preview->area);
gtk_widget_set_events (preview->area,
GDK_BUTTON_PRESS_MASK |
GDK_BUTTON_RELEASE_MASK |
GDK_BUTTON_PRESS_MASK |
GDK_BUTTON_RELEASE_MASK |
GDK_POINTER_MOTION_HINT_MASK |
GDK_BUTTON_MOTION_MASK);
@ -252,13 +242,13 @@ gimp_preview_init (GimpPreview *preview)
static void
gimp_preview_get_property (GObject *object,
guint param_id,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
GimpPreview *preview = GIMP_PREVIEW (object);
switch (param_id)
switch (property_id)
{
case PROP_UPDATE:
g_value_set_boolean (value, preview->update_preview);
@ -269,20 +259,20 @@ gimp_preview_get_property (GObject *object,
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
gimp_preview_set_property (GObject *object,
guint param_id,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
GimpPreview *preview = GIMP_PREVIEW (object);
switch (param_id)
switch (property_id)
{
case PROP_UPDATE:
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (preview->toggle_update),
@ -297,7 +287,7 @@ gimp_preview_set_property (GObject *object,
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
@ -307,8 +297,6 @@ gimp_preview_button_release (GtkWidget *hs,
GdkEventButton *ev,
GimpPreview *preview)
{
g_return_val_if_fail (GIMP_IS_PREVIEW (preview), FALSE);
gimp_preview_invalidate (preview);
return FALSE;
@ -317,11 +305,7 @@ gimp_preview_button_release (GtkWidget *hs,
static void
gimp_preview_draw (GimpPreview *preview)
{
GimpPreviewClass *class;
g_return_if_fail (GIMP_IS_PREVIEW (preview));
class = GIMP_PREVIEW_GET_CLASS (preview);
GimpPreviewClass *class = GIMP_PREVIEW_GET_CLASS (preview);
if (class->draw)
class->draw (preview);
@ -412,6 +396,7 @@ gimp_preview_area_event (GtkWidget *area,
0, preview->ymax - preview->ymin - preview->height);
gtk_adjustment_set_value (GTK_ADJUSTMENT (preview->hadj), xoff);
gtk_adjustment_set_value (GTK_ADJUSTMENT (preview->vadj), yoff);
gimp_preview_draw (preview);
}
break;

4
po-script-fu/ChangeLog
View File

@ -1,3 +1,7 @@
2004-08-31 Sven Neumann <sven@gimp.org>
* POTFILES.in: added script-fu-interface.c.
2004-08-27 Sven Neumann <sven@gimp.org>
* de.po: merged fixes from stable branch.

1
po-script-fu/POTFILES.in
View File

@ -2,6 +2,7 @@
# marked to allow runtime translation of messages
plug-ins/script-fu/script-fu-console.c
plug-ins/script-fu/script-fu-interface.c
plug-ins/script-fu/script-fu-scripts.c
plug-ins/script-fu/script-fu-server.c
plug-ins/script-fu/script-fu-text-console.c