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Commit b3140f4d authored by Dave Neary's avatar Dave Neary Committed by David Neary
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Allow discarding of exif data if HAVE_EXIF is enabled, and the user 



2003-09-23  Dave Neary  <bolsh@gimp.org>

	* plug-ins/common/jpeg.c: Allow discarding of exif data if
	HAVE_EXIF is enabled, and the user doesn't want to keep it.
	Closes bug #118384.
parent e0f2efdc
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ChangeLog
View file @ b3140f4d
2003-09-23 Dave Neary <bolsh@gimp.org>
* plug-ins/common/jpeg.c: Allow discarding of exif data if
HAVE_EXIF is enabled and the user doesn't want to keep it.
Closes bug #118384.
2003-09-23 Sven Neumann <sven@gimp.org>
 
* app/widgets/gimpwidgets-utils.[ch]: added a utility function
plug-ins/common/jpeg.c
View file @ b3140f4d
......@@ -184,6 +184,7 @@
#define DEFAULT_RESTART 0
#define DEFAULT_DCT 0
#define DEFAULT_PREVIEW 0
#define DEFAULT_EXIF 1
/* sg - these should not be global... */
static gint32 volatile image_ID_global = -1;
......@@ -205,6 +206,7 @@ typedef struct
gint restart;
gint dct;
gint preview;
gint save_exif;
} JpegSaveVals;
typedef struct
......@@ -284,7 +286,8 @@ static JpegSaveVals jsvals =
DEFAULT_SUBSMP,
DEFAULT_RESTART,
DEFAULT_DCT,
DEFAULT_PREVIEW
DEFAULT_PREVIEW,
DEFAULT_EXIF
};
static JpegSaveInterface jsint =
......@@ -477,6 +480,7 @@ run (const gchar *name,
jsvals.restart = DEFAULT_RESTART;
jsvals.dct = DEFAULT_DCT;
jsvals.preview = DEFAULT_PREVIEW;
jsvals.save_exif = DEFAULT_EXIF;
switch (run_mode)
{
......@@ -498,6 +502,7 @@ run (const gchar *name,
jsvals.restart = ((JpegSaveVals *)parasite->data)->restart;
jsvals.dct = ((JpegSaveVals *)parasite->data)->dct;
jsvals.preview = ((JpegSaveVals *)parasite->data)->preview;
jsvals.save_exif = ((JpegSaveVals *)parasite->data)->save_exif;
gimp_parasite_free (parasite);
}
......@@ -1450,16 +1455,19 @@ save_image (const gchar *filename,
jpeg_start_compress (&cinfo, TRUE);
#ifdef HAVE_EXIF
if (exif_data)
{
guchar *exif_buf;
guint exif_buf_len;
if (jsvals.save_exif)
{
if (exif_data)
{
guchar *exif_buf;
guint exif_buf_len;
exif_data_save_data (exif_data, &exif_buf, &exif_buf_len);
jpeg_write_marker (&cinfo, 0xe1,
exif_buf, exif_buf_len);
free (exif_buf);
}
exif_data_save_data (exif_data, &exif_buf, &exif_buf_len);
jpeg_write_marker (&cinfo, 0xe1,
exif_buf, exif_buf_len);
free (exif_buf);
}
}
#endif
/* Step 4.1: Write the comment out - pw */
......@@ -1647,6 +1655,9 @@ save_dialog (void)
GtkWidget *toggle;
GtkWidget *abox;
GtkObject *scale_data;
#ifdef HAVE_EXIF
GtkWidget *exif_toggle;
#endif
GtkWidget *progressive;
GtkWidget *baseline;
......@@ -1719,7 +1730,7 @@ save_dialog (void)
make_preview ();
table = gimp_parameter_settings_new (main_vbox, 9, 3);
table = gimp_parameter_settings_new (main_vbox, 10, 3);
label = gtk_label_new (_("Quality:"));
gtk_misc_set_alignment (GTK_MISC (label), 1.0, 1.0);
......@@ -1858,6 +1869,17 @@ save_dialog (void)
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (baseline),
jsvals.baseline);
#ifdef HAVE_EXIF
exif_toggle = gtk_check_button_new_with_label (_("Save EXIF data"));
gtk_table_attach (GTK_TABLE (table), exif_toggle, 0, 2, 7, 8,
GTK_FILL, 0, 0, 0);
gtk_widget_show (exif_toggle);
g_signal_connect (exif_toggle, "toggled",
G_CALLBACK (gimp_toggle_button_update),
&jsvals.save_exif);
#endif
/* Subsampling */
menu =
gimp_option_menu_new2 (FALSE,
......
plug-ins/jpeg/jpeg-load.c
View file @ b3140f4d
......@@ -184,6 +184,7 @@
#define DEFAULT_RESTART 0
#define DEFAULT_DCT 0
#define DEFAULT_PREVIEW 0
#define DEFAULT_EXIF 1
/* sg - these should not be global... */
static gint32 volatile image_ID_global = -1;
......@@ -205,6 +206,7 @@ typedef struct
gint restart;
gint dct;
gint preview;
gint save_exif;
} JpegSaveVals;
typedef struct
......@@ -284,7 +286,8 @@ static JpegSaveVals jsvals =
DEFAULT_SUBSMP,
DEFAULT_RESTART,
DEFAULT_DCT,
DEFAULT_PREVIEW
DEFAULT_PREVIEW,
DEFAULT_EXIF
};
static JpegSaveInterface jsint =
......@@ -477,6 +480,7 @@ run (const gchar *name,
jsvals.restart = DEFAULT_RESTART;
jsvals.dct = DEFAULT_DCT;
jsvals.preview = DEFAULT_PREVIEW;
jsvals.save_exif = DEFAULT_EXIF;
switch (run_mode)
{
......@@ -498,6 +502,7 @@ run (const gchar *name,
jsvals.restart = ((JpegSaveVals *)parasite->data)->restart;
jsvals.dct = ((JpegSaveVals *)parasite->data)->dct;
jsvals.preview = ((JpegSaveVals *)parasite->data)->preview;
jsvals.save_exif = ((JpegSaveVals *)parasite->data)->save_exif;
gimp_parasite_free (parasite);
}
......@@ -1450,16 +1455,19 @@ save_image (const gchar *filename,
jpeg_start_compress (&cinfo, TRUE);
#ifdef HAVE_EXIF
if (exif_data)
{
guchar *exif_buf;
guint exif_buf_len;
if (jsvals.save_exif)
{
if (exif_data)
{
guchar *exif_buf;
guint exif_buf_len;
exif_data_save_data (exif_data, &exif_buf, &exif_buf_len);
jpeg_write_marker (&cinfo, 0xe1,
exif_buf, exif_buf_len);
free (exif_buf);
}
exif_data_save_data (exif_data, &exif_buf, &exif_buf_len);
jpeg_write_marker (&cinfo, 0xe1,
exif_buf, exif_buf_len);
free (exif_buf);
}
}
#endif
/* Step 4.1: Write the comment out - pw */
......@@ -1647,6 +1655,9 @@ save_dialog (void)
GtkWidget *toggle;
GtkWidget *abox;
GtkObject *scale_data;
#ifdef HAVE_EXIF
GtkWidget *exif_toggle;
#endif
GtkWidget *progressive;
GtkWidget *baseline;
......@@ -1719,7 +1730,7 @@ save_dialog (void)
make_preview ();
table = gimp_parameter_settings_new (main_vbox, 9, 3);
table = gimp_parameter_settings_new (main_vbox, 10, 3);
label = gtk_label_new (_("Quality:"));
gtk_misc_set_alignment (GTK_MISC (label), 1.0, 1.0);
......@@ -1858,6 +1869,17 @@ save_dialog (void)
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (baseline),
jsvals.baseline);
#ifdef HAVE_EXIF
exif_toggle = gtk_check_button_new_with_label (_("Save EXIF data"));
gtk_table_attach (GTK_TABLE (table), exif_toggle, 0, 2, 7, 8,
GTK_FILL, 0, 0, 0);
gtk_widget_show (exif_toggle);
g_signal_connect (exif_toggle, "toggled",
G_CALLBACK (gimp_toggle_button_update),
&jsvals.save_exif);
#endif
/* Subsampling */
menu =
gimp_option_menu_new2 (FALSE,
......
plug-ins/jpeg/jpeg-load.h
View file @ b3140f4d
......@@ -184,6 +184,7 @@
#define DEFAULT_RESTART 0
#define DEFAULT_DCT 0
#define DEFAULT_PREVIEW 0
#define DEFAULT_EXIF 1
/* sg - these should not be global... */
static gint32 volatile image_ID_global = -1;
......@@ -205,6 +206,7 @@ typedef struct
gint restart;
gint dct;
gint preview;
gint save_exif;
} JpegSaveVals;
typedef struct
......@@ -284,7 +286,8 @@ static JpegSaveVals jsvals =
DEFAULT_SUBSMP,
DEFAULT_RESTART,
DEFAULT_DCT,
DEFAULT_PREVIEW
DEFAULT_PREVIEW,
DEFAULT_EXIF
};
static JpegSaveInterface jsint =
......@@ -477,6 +480,7 @@ run (const gchar *name,
jsvals.restart = DEFAULT_RESTART;
jsvals.dct = DEFAULT_DCT;
jsvals.preview = DEFAULT_PREVIEW;
jsvals.save_exif = DEFAULT_EXIF;
switch (run_mode)
{
......@@ -498,6 +502,7 @@ run (const gchar *name,
jsvals.restart = ((JpegSaveVals *)parasite->data)->restart;
jsvals.dct = ((JpegSaveVals *)parasite->data)->dct;
jsvals.preview = ((JpegSaveVals *)parasite->data)->preview;
jsvals.save_exif = ((JpegSaveVals *)parasite->data)->save_exif;
gimp_parasite_free (parasite);
}
......@@ -1450,16 +1455,19 @@ save_image (const gchar *filename,
jpeg_start_compress (&cinfo, TRUE);
#ifdef HAVE_EXIF
if (exif_data)
{
guchar *exif_buf;
guint exif_buf_len;
if (jsvals.save_exif)
{
if (exif_data)
{
guchar *exif_buf;
guint exif_buf_len;
exif_data_save_data (exif_data, &exif_buf, &exif_buf_len);
jpeg_write_marker (&cinfo, 0xe1,
exif_buf, exif_buf_len);
free (exif_buf);
}
exif_data_save_data (exif_data, &exif_buf, &exif_buf_len);
jpeg_write_marker (&cinfo, 0xe1,
exif_buf, exif_buf_len);
free (exif_buf);
}
}
#endif
/* Step 4.1: Write the comment out - pw */
......@@ -1647,6 +1655,9 @@ save_dialog (void)
GtkWidget *toggle;
GtkWidget *abox;
GtkObject *scale_data;
#ifdef HAVE_EXIF
GtkWidget *exif_toggle;
#endif
GtkWidget *progressive;
GtkWidget *baseline;
......@@ -1719,7 +1730,7 @@ save_dialog (void)
make_preview ();
table = gimp_parameter_settings_new (main_vbox, 9, 3);
table = gimp_parameter_settings_new (main_vbox, 10, 3);
label = gtk_label_new (_("Quality:"));
gtk_misc_set_alignment (GTK_MISC (label), 1.0, 1.0);
......@@ -1858,6 +1869,17 @@ save_dialog (void)
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (baseline),
jsvals.baseline);
#ifdef HAVE_EXIF
exif_toggle = gtk_check_button_new_with_label (_("Save EXIF data"));
gtk_table_attach (GTK_TABLE (table), exif_toggle, 0, 2, 7, 8,
GTK_FILL, 0, 0, 0);
gtk_widget_show (exif_toggle);
g_signal_connect (exif_toggle, "toggled",
G_CALLBACK (gimp_toggle_button_update),
&jsvals.save_exif);
#endif
/* Subsampling */
menu =
gimp_option_menu_new2 (FALSE,
......
plug-ins/jpeg/jpeg-save.c
View file @ b3140f4d
......@@ -184,6 +184,7 @@
#define DEFAULT_RESTART 0
#define DEFAULT_DCT 0
#define DEFAULT_PREVIEW 0
#define DEFAULT_EXIF 1
/* sg - these should not be global... */
static gint32 volatile image_ID_global = -1;
......@@ -205,6 +206,7 @@ typedef struct
gint restart;
gint dct;
gint preview;
gint save_exif;
} JpegSaveVals;
typedef struct
......@@ -284,7 +286,8 @@ static JpegSaveVals jsvals =
DEFAULT_SUBSMP,
DEFAULT_RESTART,
DEFAULT_DCT,
DEFAULT_PREVIEW
DEFAULT_PREVIEW,
DEFAULT_EXIF
};
static JpegSaveInterface jsint =
......@@ -477,6 +480,7 @@ run (const gchar *name,
jsvals.restart = DEFAULT_RESTART;
jsvals.dct = DEFAULT_DCT;
jsvals.preview = DEFAULT_PREVIEW;
jsvals.save_exif = DEFAULT_EXIF;
switch (run_mode)
{
......@@ -498,6 +502,7 @@ run (const gchar *name,
jsvals.restart = ((JpegSaveVals *)parasite->data)->restart;
jsvals.dct = ((JpegSaveVals *)parasite->data)->dct;
jsvals.preview = ((JpegSaveVals *)parasite->data)->preview;
jsvals.save_exif = ((JpegSaveVals *)parasite->data)->save_exif;
gimp_parasite_free (parasite);
}
......@@ -1450,16 +1455,19 @@ save_image (const gchar *filename,
jpeg_start_compress (&cinfo, TRUE);
#ifdef HAVE_EXIF
if (exif_data)
{
guchar *exif_buf;
guint exif_buf_len;
if (jsvals.save_exif)
{
if (exif_data)
{
guchar *exif_buf;
guint exif_buf_len;
exif_data_save_data (exif_data, &exif_buf, &exif_buf_len);
jpeg_write_marker (&cinfo, 0xe1,
exif_buf, exif_buf_len);
free (exif_buf);
}
exif_data_save_data (exif_data, &exif_buf, &exif_buf_len);
jpeg_write_marker (&cinfo, 0xe1,
exif_buf, exif_buf_len);
free (exif_buf);
}
}
#endif
/* Step 4.1: Write the comment out - pw */
......@@ -1647,6 +1655,9 @@ save_dialog (void)
GtkWidget *toggle;
GtkWidget *abox;
GtkObject *scale_data;
#ifdef HAVE_EXIF
GtkWidget *exif_toggle;
#endif
GtkWidget *progressive;
GtkWidget *baseline;
......@@ -1719,7 +1730,7 @@ save_dialog (void)
make_preview ();
table = gimp_parameter_settings_new (main_vbox, 9, 3);
table = gimp_parameter_settings_new (main_vbox, 10, 3);
label = gtk_label_new (_("Quality:"));
gtk_misc_set_alignment (GTK_MISC (label), 1.0, 1.0);
......@@ -1858,6 +1869,17 @@ save_dialog (void)
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (baseline),
jsvals.baseline);
#ifdef HAVE_EXIF
exif_toggle = gtk_check_button_new_with_label (_("Save EXIF data"));
gtk_table_attach (GTK_TABLE (table), exif_toggle, 0, 2, 7, 8,
GTK_FILL, 0, 0, 0);
gtk_widget_show (exif_toggle);
g_signal_connect (exif_toggle, "toggled",
G_CALLBACK (gimp_toggle_button_update),
&jsvals.save_exif);
#endif
/* Subsampling */
menu =
gimp_option_menu_new2 (FALSE,
......
plug-ins/jpeg/jpeg-save.h
View file @ b3140f4d
......@@ -184,6 +184,7 @@
#define DEFAULT_RESTART 0
#define DEFAULT_DCT 0
#define DEFAULT_PREVIEW 0
#define DEFAULT_EXIF 1
/* sg - these should not be global... */
static gint32 volatile image_ID_global = -1;
......@@ -205,6 +206,7 @@ typedef struct
gint restart;
gint dct;
gint preview;
gint save_exif;
} JpegSaveVals;
typedef struct
......@@ -284,7 +286,8 @@ static JpegSaveVals jsvals =
DEFAULT_SUBSMP,
DEFAULT_RESTART,
DEFAULT_DCT,
DEFAULT_PREVIEW
DEFAULT_PREVIEW,
DEFAULT_EXIF
};
static JpegSaveInterface jsint =
......@@ -477,6 +480,7 @@ run (const gchar *name,
jsvals.restart = DEFAULT_RESTART;
jsvals.dct = DEFAULT_DCT;
jsvals.preview = DEFAULT_PREVIEW;
jsvals.save_exif = DEFAULT_EXIF;
switch (run_mode)
{
......@@ -498,6 +502,7 @@ run (const gchar *name,
jsvals.restart = ((JpegSaveVals *)parasite->data)->restart;
jsvals.dct = ((JpegSaveVals *)parasite->data)->dct;
jsvals.preview = ((JpegSaveVals *)parasite->data)->preview;
jsvals.save_exif = ((JpegSaveVals *)parasite->data)->save_exif;
gimp_parasite_free (parasite);
}
......@@ -1450,16 +1455,19 @@ save_image (const gchar *filename,
jpeg_start_compress (&cinfo, TRUE);
#ifdef HAVE_EXIF
if (exif_data)
{
guchar *exif_buf;
guint exif_buf_len;
if (jsvals.save_exif)
{
if (exif_data)
{
guchar *exif_buf;
guint exif_buf_len;
exif_data_save_data (exif_data, &exif_buf, &exif_buf_len);
jpeg_write_marker (&cinfo, 0xe1,
exif_buf, exif_buf_len);
free (exif_buf);
}
exif_data_save_data (exif_data, &exif_buf, &exif_buf_len);
jpeg_write_marker (&cinfo, 0xe1,
exif_buf, exif_buf_len);
free (exif_buf);
}
}
#endif
/* Step 4.1: Write the comment out - pw */
......@@ -1647,6 +1655,9 @@ save_dialog (void)
GtkWidget *toggle;
GtkWidget *abox;
GtkObject *scale_data;
#ifdef HAVE_EXIF
GtkWidget *exif_toggle;
#endif
GtkWidget *progressive;
GtkWidget *baseline;
......@@ -1719,7 +1730,7 @@ save_dialog (void)
make_preview ();
table = gimp_parameter_settings_new (main_vbox, 9, 3);
table = gimp_parameter_settings_new (main_vbox, 10, 3);
label = gtk_label_new (_("Quality:"));
gtk_misc_set_alignment (GTK_MISC (label), 1.0, 1.0);
......@@ -1858,6 +1869,17 @@ save_dialog (void)
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (baseline),
jsvals.baseline);
#ifdef HAVE_EXIF
exif_toggle = gtk_check_button_new_with_label (_("Save EXIF data"));
gtk_table_attach (GTK_TABLE (table), exif_toggle, 0, 2, 7, 8,
GTK_FILL, 0, 0, 0);
gtk_widget_show (exif_toggle);
g_signal_connect (exif_toggle, "toggled",
G_CALLBACK (gimp_toggle_button_update),
&jsvals.save_exif);
#endif
/* Subsampling */
menu =
gimp_option_menu_new2 (FALSE,
......
plug-ins/jpeg/jpeg.c
View file @ b3140f4d
......@@ -184,6 +184,7 @@
#define DEFAULT_RESTART 0
#define DEFAULT_DCT 0
#define DEFAULT_PREVIEW 0
#define DEFAULT_EXIF 1
/* sg - these should not be global... */
static gint32 volatile image_ID_global = -1;
......@@ -205,6 +206,7 @@ typedef struct
gint restart;
gint dct;
gint preview;
gint save_exif;
} JpegSaveVals;
typedef struct
......@@ -284,7 +286,8 @@ static JpegSaveVals jsvals =
DEFAULT_SUBSMP,
DEFAULT_RESTART,
DEFAULT_DCT,
DEFAULT_PREVIEW
DEFAULT_PREVIEW,
DEFAULT_EXIF
};
static JpegSaveInterface jsint =
......@@ -477,6 +480,7 @@ run (const gchar *name,
jsvals.restart = DEFAULT_RESTART;
jsvals.dct = DEFAULT_DCT;
jsvals.preview = DEFAULT_PREVIEW;
jsvals.save_exif = DEFAULT_EXIF;
switch (run_mode)
{
......@@ -498,6 +502,7 @@ run (const gchar *name,
jsvals.restart = ((JpegSaveVals *)parasite->data)->restart;
jsvals.dct = ((JpegSaveVals *)parasite->data)->dct;
jsvals.preview = ((JpegSaveVals *)parasite->data)->preview;
jsvals.save_exif = ((JpegSaveVals *)parasite->data)->save_exif;
gimp_parasite_free (parasite);
}
......@@ -1450,16 +1455,19 @@ save_image (const gchar *filename,
jpeg_start_compress (&cinfo, TRUE);
#ifdef HAVE_EXIF
if (exif_data)
{
guchar *exif_buf;
guint exif_buf_len;
if (jsvals.save_exif)
{
if (exif_data)
{
guchar *exif_buf;
guint exif_buf_len;
exif_data_save_data (exif_data, &exif_buf, &exif_buf_len);
jpeg_write_marker (&cinfo, 0xe1,
exif_buf, exif_buf_len);
free (exif_buf);
}
exif_data_save_data (exif_data, &exif_buf, &exif_buf_len);
jpeg_write_marker (&cinfo, 0xe1,
exif_buf, exif_buf_len);
free (exif_buf);
}
}
#endif
/* Step 4.1: Write the comment out - pw */
......@@ -1647,6 +1655,9 @@ save_dialog (void)
GtkWidget *toggle;
GtkWidget *abox;
GtkObject *scale_data;
#ifdef HAVE_EXIF
GtkWidget *exif_toggle;
#endif
GtkWidget *progressive;
GtkWidget *baseline;
......@@ -1719,7 +1730,7 @@ save_dialog (void)
make_preview ();
table = gimp_parameter_settings_new (main_vbox, 9, 3);
table = gimp_parameter_settings_new (main_vbox, 10, 3);
label = gtk_label_new (_("Quality:"));
gtk_misc_set_alignment (GTK_MISC (label), 1.0, 1.0);
......@@ -1858,6 +1869,17 @@ save_dialog (void)
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (baseline),
jsvals.baseline);
#ifdef HAVE_EXIF
exif_toggle = gtk_check_button_new_with_label (_("Save EXIF data"));
gtk_table_attach (GTK_TABLE (table), exif_toggle, 0, 2, 7, 8,
GTK_FILL, 0, 0, 0);
gtk_widget_show (exif_toggle);
g_signal_connect (exif_toggle, "toggled",
G_CALLBACK (gimp_toggle_button_update),
&jsvals.save_exif);
#endif
/* Subsampling */
menu =
gimp_option_menu_new2 (FALSE,
......
plug-ins/jpeg/jpeg.h
View file @ b3140f4d
......@@ -184,6 +184,7 @@
#define DEFAULT_RESTART 0