mirror of https://github.com/GNOME/gimp.git
*/app/file_new_dialog.c: more file new tweaks, now uses spinbuttons. I'm
Sat Jun 13 15:46:55 EDT 1998 Adrian Likins <adrian@gimp.org>
*/app/file_new_dialog.c: more file new tweaks,
now uses spinbuttons. I'm still not sure this change is
for the better, let me know.
-adrian
This commit is contained in:
EDT 1998 Adrian Likins
Adrian Likins
parent
7c7afa01c1
commit
f41ab6bead
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@ -1,3 +1,9 @@
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Sat Jun 13 15:46:55 EDT 1998 Adrian Likins <adrian@gimp.org>
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*/app/file_new_dialog.c: more file new tweaks,
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now uses spinbuttons. I'm still not sure this change is
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for the better, let me know.
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Fri Jun 12 14:17:54 EDT 1998 Adrian Likins <adrian@gimp.org>
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*app/file_new_dialog.c
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6
TODO
6
TODO
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@ -116,6 +116,7 @@ Text Tool
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More complete font selection
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Multiple lines and alignment
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=======
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big cad style cross-hairs cursor?
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@ -125,9 +126,8 @@ more info available to the user in general (current brush, etc)
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some sort of image locking, so we don't munge images by doing >1 ops
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on them at once
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Suggestion from Ville Hautamaki (CW):
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Pattern groups
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Pattern groups
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Overwork the transform tools UI. It would be nice if the transformation
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@ -150,4 +150,6 @@ Have a possibility to add a text as selection (is this doable with
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Type1-fonts?). If selections would be editable as described above, we'd
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then have editable vector-text.
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option to create New Indexed image (with the choice of pattern foo) ?
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@ -15,11 +15,11 @@
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typedef struct {
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GtkWidget *dlg;
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GtkWidget *height_entry;
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GtkWidget *width_entry;
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GtkWidget *height_units_entry;
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GtkWidget *width_units_entry;
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GtkWidget *resolution_entry;
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GtkWidget *height_spinbutton;
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GtkWidget *width_spinbutton;
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GtkWidget *height_units_spinbutton;
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GtkWidget *width_units_spinbutton;
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GtkWidget *resolution_spinbutton;
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float resolution; /* always in dpi */
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float unit; /* this is a float that is equal to unit/inch, 2.54 for cm for example */
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float res_unit; /* same as above but for the res unit */
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@ -75,9 +75,11 @@ file_new_ok_callback (GtkWidget *widget,
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vals = data;
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vals->width = atoi (gtk_entry_get_text (GTK_ENTRY (vals->width_entry)));
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vals->height = atoi (gtk_entry_get_text (GTK_ENTRY (vals->height_entry)));
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vals->resolution = atof (gtk_entry_get_text (GTK_ENTRY (vals->resolution_entry)));
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vals->width = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->width_spinbutton));
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vals->height = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->height_spinbutton));
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vals->resolution = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->resolution_spinbutton));
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last_new_image = TRUE;
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gtk_widget_destroy (vals->dlg);
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@ -174,15 +176,13 @@ file_new_width_update_callback (GtkWidget *widget,
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char buffer[12];
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vals = data;
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new_width = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->width_spinbutton));
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newvalue = gtk_entry_get_text (GTK_ENTRY(vals->width_entry));
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new_width = atoi(newvalue);
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temp = ((float) new_width / (float) vals->resolution) * vals->unit;
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sprintf (buffer, "%.2f", temp);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_entry), vals);
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gtk_entry_set_text (GTK_ENTRY (vals->width_units_entry), buffer);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_entry), vals);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_spinbutton), vals);
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gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->width_units_spinbutton), temp);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_spinbutton), vals);
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}
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static void
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@ -197,16 +197,15 @@ file_new_height_update_callback (GtkWidget *widget,
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char buffer[12];
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vals = data;
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new_height = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->height_spinbutton));
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newvalue = gtk_entry_get_text (GTK_ENTRY(vals->height_entry));
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new_height = atoi(newvalue);
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temp = ((float) new_height / (float) vals->resolution) * vals->unit;
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sprintf (buffer, "%.2f", temp);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_entry), vals);
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gtk_entry_set_text (GTK_ENTRY (vals->height_units_entry), buffer);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_entry), vals);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_spinbutton), vals);
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gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->height_units_spinbutton), temp);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_spinbutton), vals);
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}
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static void
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@ -221,16 +220,13 @@ file_new_width_units_update_callback (GtkWidget *widget,
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char buffer[12];
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vals = data;
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newvalue = gtk_entry_get_text (GTK_ENTRY(vals->width_units_entry));
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new_width_units = atof(newvalue);
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new_width_units = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->width_units_spinbutton));
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temp = ((((float) new_width_units) * vals->unit) * ((float) vals->resolution));
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sprintf (buffer, "%d", (int)temp);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_entry), vals);
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gtk_entry_set_text (GTK_ENTRY (vals->width_entry), buffer);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_entry), vals);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_spinbutton), vals);
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gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->width_spinbutton), temp);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_spinbutton), vals);
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}
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static void
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@ -245,14 +241,13 @@ file_new_height_units_update_callback (GtkWidget *widget,
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vals = data;
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newvalue = gtk_entry_get_text (GTK_ENTRY(vals->height_units_entry));
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new_height_units = atof(newvalue);
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new_height_units = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->height_units_spinbutton));
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temp = ((((float) new_height_units) * vals->unit ) * ((float) vals->resolution));
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sprintf (buffer, "%d", (int)temp);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_entry), vals);
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gtk_entry_set_text (GTK_ENTRY (vals->height_entry), buffer);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_entry), vals);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_spinbutton), vals);
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gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->height_spinbutton), temp);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_spinbutton), vals);
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}
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static void
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@ -268,9 +263,8 @@ file_new_resolution_callback (GtkWidget *widget,
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char buffer[12];
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vals = data;
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newvalue = gtk_entry_get_text (GTK_ENTRY(vals->resolution_entry));
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temp_resolution = atof(newvalue); /* vals->resolution is always DPI */
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temp_resolution = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->resolution_spinbutton));
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/* a bit of a kludge to keep height/width from going to zero */
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if(temp_resolution <= 1)
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@ -280,23 +274,23 @@ file_new_resolution_callback (GtkWidget *widget,
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vals->resolution = (temp_resolution * vals->res_unit);
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/* figure the new height */
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newvalue = gtk_entry_get_text (GTK_ENTRY(vals->height_units_entry));
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temp_units = atof(newvalue);
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temp_units = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->height_units_spinbutton));
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temp_pixels = (float) vals->resolution * ((float)temp_units / vals->unit) ;
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sprintf (buffer, "%d", (int) temp_pixels);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_entry), vals);
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gtk_entry_set_text (GTK_ENTRY (vals->height_entry), buffer);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_entry), vals);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_spinbutton), vals);
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gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->height_spinbutton), temp_pixels);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_spinbutton), vals);
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/* figure the new width */
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newvalue = gtk_entry_get_text (GTK_ENTRY(vals->width_units_entry));
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temp_units = atof(newvalue);
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temp_units = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->width_units_spinbutton));
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temp_pixels = (float) vals->resolution * ((float) temp_units / vals->unit);
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sprintf(buffer, "%d", (int) temp_pixels);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_entry), vals);
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gtk_entry_set_text (GTK_ENTRY (vals->width_entry), buffer);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_entry), vals);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_spinbutton), vals);
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gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->width_spinbutton), temp_pixels);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_spinbutton), vals);
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}
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@ -317,25 +311,21 @@ file_new_units_inch_menu_callback (GtkWidget *widget ,
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vals = data;
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vals->unit = 1; /* set fo/inch ratio for conversions */
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newvalue = gtk_entry_get_text (GTK_ENTRY(vals->height_entry));
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temp_pixels_height = atoi(newvalue);
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newvalue = gtk_entry_get_text (GTK_ENTRY(vals->width_entry));
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temp_pixels_width = atoi(newvalue);
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temp_pixels_height = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->height_spinbutton));
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temp_pixels_width = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->width_spinbutton));
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/* remember vals->resoltuion is always in dpi */
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temp_units_height = (float) temp_pixels_height / (((float) vals->resolution) * vals->unit);
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temp_units_width = (float)temp_pixels_width / (((float) vals->resolution) * vals->unit);
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sprintf (buffer, "%.2f", temp_units_height);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_entry),vals);
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gtk_entry_set_text (GTK_ENTRY (vals->height_units_entry), buffer);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_entry),vals);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_spinbutton),vals);
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gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->height_units_spinbutton), temp_units_height);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_spinbutton),vals);
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sprintf(buffer, "%.2f", temp_units_width);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_entry),vals);
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gtk_entry_set_text (GTK_ENTRY (vals->width_units_entry), buffer);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_entry),vals);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_spinbutton),vals);
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gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->width_units_spinbutton), temp_units_width);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_spinbutton),vals);
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}
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@ -356,11 +346,10 @@ file_new_units_cm_menu_callback (GtkWidget *widget ,
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vals = data;
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vals->unit = 2.54;
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newvalue = gtk_entry_get_text (GTK_ENTRY(vals->height_entry));
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temp_pixels_height = atoi(newvalue);
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newvalue = gtk_entry_get_text (GTK_ENTRY(vals->width_entry));
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temp_pixels_width = atoi(newvalue);
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temp_pixels_height = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->height_spinbutton));
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temp_pixels_width = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->width_spinbutton));
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/* remember resoltuion is always in dpi */
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/* convert from inches to centimeters here */
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@ -368,15 +357,13 @@ file_new_units_cm_menu_callback (GtkWidget *widget ,
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temp_units_height = ((float) temp_pixels_height / (((float) vals->resolution)) * vals->unit);
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temp_units_width = ((float)temp_pixels_width / (((float) vals->resolution)) * vals->unit);
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sprintf (buffer, "%.2f", temp_units_height);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_entry),vals);
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gtk_entry_set_text (GTK_ENTRY (vals->height_units_entry), buffer);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_entry),vals);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_spinbutton),vals);
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gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->height_units_spinbutton), temp_units_height);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_spinbutton),vals);
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sprintf(buffer, "%.2f", temp_units_width);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_entry),vals);
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gtk_entry_set_text (GTK_ENTRY (vals->width_units_entry), buffer);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_entry),vals);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_spinbutton),vals);
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gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->width_units_spinbutton), temp_units_width);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_spinbutton),vals);
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}
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@ -393,11 +380,11 @@ static void file_new_res_units_inch_callback (GtkWidget *widget, gpointer data)
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/* vals->resoltuion is alwayd DPI */
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temp_resolution = (vals->resolution / vals->res_unit);
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sprintf (buffer, "%.2f", temp_resolution);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->resolution_entry),vals);
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gtk_entry_set_text (GTK_ENTRY (vals->resolution_entry), buffer);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->resolution_entry),vals);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->resolution_spinbutton),vals);
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gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->resolution_spinbutton), temp_resolution);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->resolution_spinbutton),vals);
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}
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static void file_new_res_units_cm_callback (GtkWidget *widget, gpointer data)
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@ -413,10 +400,10 @@ static void file_new_res_units_cm_callback (GtkWidget *widget, gpointer data)
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/* vals->resolution is always DPI */
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temp_resolution = (vals->resolution / vals->res_unit);
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sprintf (buffer, "%.2f", temp_resolution);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->resolution_entry),vals);
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gtk_entry_set_text (GTK_ENTRY (vals->resolution_entry), buffer);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->resolution_entry),vals);
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gtk_signal_handler_block_by_data (GTK_OBJECT (vals->resolution_spinbutton),vals);
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gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->resolution_spinbutton), temp_resolution);
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gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->resolution_spinbutton),vals);
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}
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@ -437,6 +424,7 @@ file_new_cmd_callback (GtkWidget *widget,
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GtkWidget *menu;
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GtkWidget *menuitem;
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GtkWidget *optionmenu;
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GtkAdjustment *adj;
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GSList *group;
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char buffer[32];
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float temp;
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@ -553,51 +541,58 @@ file_new_cmd_callback (GtkWidget *widget,
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GTK_FILL, GTK_FILL, 0, 0);
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gtk_widget_show (label);
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/* width in pixels entry */
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vals->width_entry = gtk_entry_new ();
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gtk_widget_set_usize (vals->width_entry, 75, 0);
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sprintf (buffer, "%d", vals->width);
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gtk_entry_set_text (GTK_ENTRY (vals->width_entry), buffer);
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gtk_table_attach (GTK_TABLE (table), vals->width_entry, 0, 1, 1, 2,
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GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
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gtk_signal_connect (GTK_OBJECT (vals->width_entry), "changed",
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(GtkSignalFunc) file_new_width_update_callback, vals);
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gtk_widget_show (vals->width_entry);
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/* width in pixels spinbutton */
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adj = (GtkAdjustment *) gtk_adjustment_new (vals->width, 1.0, 32767.0,
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1.0, 50.0, 0.0);
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vals->width_spinbutton = gtk_spin_button_new (adj, 1.0, 0.0);
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gtk_spin_button_set_shadow_type (GTK_SPIN_BUTTON(vals->width_spinbutton), GTK_SHADOW_NONE);
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gtk_widget_set_usize (vals->width_spinbutton, 75, 0);
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/* height in pixels entry */
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vals->height_entry = gtk_entry_new ();
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gtk_widget_set_usize (vals->height_entry, 75, 0);
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sprintf (buffer, "%d", vals->height);
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gtk_entry_set_text (GTK_ENTRY (vals->height_entry), buffer);
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gtk_table_attach (GTK_TABLE (table), vals->height_entry, 1, 2, 1, 2,
|
||||
gtk_table_attach (GTK_TABLE (table), vals->width_spinbutton, 0, 1, 1, 2,
|
||||
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->height_entry), "changed",
|
||||
gtk_signal_connect (GTK_OBJECT (vals->width_spinbutton), "changed",
|
||||
(GtkSignalFunc) file_new_width_update_callback, vals);
|
||||
gtk_widget_show (vals->width_spinbutton);
|
||||
|
||||
/* height in pixels spinbutton */
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (vals->height, 1.0, 32767.0,
|
||||
1.0, 50.0, 0.0);
|
||||
vals->height_spinbutton = gtk_spin_button_new (adj, 1.0, 0.0);
|
||||
gtk_spin_button_set_shadow_type (GTK_SPIN_BUTTON(vals->height_spinbutton), GTK_SHADOW_NONE);
|
||||
gtk_widget_set_usize (vals->height_spinbutton, 75, 0);
|
||||
gtk_table_attach (GTK_TABLE (table), vals->height_spinbutton, 1, 2, 1, 2,
|
||||
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->height_spinbutton), "changed",
|
||||
(GtkSignalFunc) file_new_height_update_callback, vals);
|
||||
gtk_widget_show (vals->height_entry);
|
||||
gtk_widget_show (vals->height_spinbutton);
|
||||
|
||||
/* width in units entry */
|
||||
vals->width_units_entry = gtk_entry_new ();
|
||||
gtk_widget_set_usize (vals->width_units_entry, 75, 0);
|
||||
/* width in units spinbutton */
|
||||
temp = (float) vals->width / vals->resolution;
|
||||
sprintf (buffer, "%.2f", temp);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->width_units_entry), buffer);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->width_units_entry), "changed",
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (temp, 1.0, 32767.0,
|
||||
1.0, 5.0, 0.0);
|
||||
vals->width_units_spinbutton = gtk_spin_button_new (adj, 1.0, 2.0);
|
||||
gtk_spin_button_set_update_policy (GTK_SPIN_BUTTON(vals->width_units_spinbutton), GTK_UPDATE_ALWAYS);
|
||||
gtk_spin_button_set_shadow_type (GTK_SPIN_BUTTON(vals->width_units_spinbutton), GTK_SHADOW_NONE);
|
||||
gtk_widget_set_usize (vals->width_units_spinbutton, 75, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->width_units_spinbutton), "changed",
|
||||
(GtkSignalFunc) file_new_width_units_update_callback, vals);
|
||||
gtk_table_attach (GTK_TABLE (table), vals->width_units_entry , 0, 1, 2, 3,
|
||||
gtk_table_attach (GTK_TABLE (table), vals->width_units_spinbutton , 0, 1, 2, 3,
|
||||
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
|
||||
gtk_widget_show (vals->width_units_entry);
|
||||
gtk_widget_show (vals->width_units_spinbutton);
|
||||
|
||||
/* height in units entry */
|
||||
vals->height_units_entry = gtk_entry_new ();
|
||||
gtk_widget_set_usize (vals->height_units_entry, 75, 0);
|
||||
/* height in units spinbutton */
|
||||
temp = (float) vals->height / vals->resolution;
|
||||
sprintf (buffer, "%.2f", temp);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->height_units_entry), buffer);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->height_units_entry), "changed",
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (temp, 1.0, 32767.0,
|
||||
1.0, 5.0, 0.0);
|
||||
vals->height_units_spinbutton = gtk_spin_button_new (adj, 1.0, 2.0);
|
||||
gtk_spin_button_set_update_policy (GTK_SPIN_BUTTON(vals->height_units_spinbutton), GTK_UPDATE_ALWAYS);
|
||||
gtk_spin_button_set_shadow_type (GTK_SPIN_BUTTON(vals->height_units_spinbutton), GTK_SHADOW_NONE);
|
||||
gtk_widget_set_usize (vals->height_units_spinbutton, 75, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->height_units_spinbutton), "changed",
|
||||
(GtkSignalFunc) file_new_height_units_update_callback, vals);
|
||||
gtk_table_attach (GTK_TABLE (table), vals->height_units_entry , 1, 2, 2, 3,
|
||||
gtk_table_attach (GTK_TABLE (table), vals->height_units_spinbutton , 1, 2, 2, 3,
|
||||
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
|
||||
gtk_widget_show (vals->height_units_entry);
|
||||
gtk_widget_show (vals->height_units_spinbutton);
|
||||
|
||||
/* Label for right hand side of pixel size boxes */
|
||||
label = gtk_label_new ("Pixels");
|
||||
|
|
@ -630,24 +625,25 @@ file_new_cmd_callback (GtkWidget *widget,
|
|||
gtk_box_pack_start (GTK_BOX (vbox), frame, TRUE, TRUE, 0);
|
||||
gtk_widget_show (frame);
|
||||
|
||||
/* hbox containing the label, the entry, and the optionmenu */
|
||||
/* hbox containing the label, the spinbutton, and the optionmenu */
|
||||
hbox = gtk_hbox_new (FALSE, 1);
|
||||
gtk_container_border_width (GTK_CONTAINER (hbox), 2);
|
||||
gtk_container_add(GTK_CONTAINER (frame), hbox);
|
||||
gtk_widget_show(hbox);
|
||||
|
||||
/* resoltuion entry */
|
||||
vals->resolution_entry = gtk_entry_new ();
|
||||
gtk_widget_set_usize (vals->resolution_entry, 76, 0);
|
||||
sprintf(buffer, "%.2f", vals->resolution);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->resolution_entry), buffer);
|
||||
gtk_box_pack_start (GTK_BOX (hbox), vals->resolution_entry , TRUE, TRUE, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->resolution_entry), "changed",
|
||||
/* resoltuion spinbutton */
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (vals->resolution, 1.0, 32767.0,
|
||||
1.0, 5.0, 0.0);
|
||||
vals->resolution_spinbutton = gtk_spin_button_new (adj, 1.0, 2.0);
|
||||
gtk_spin_button_set_shadow_type (GTK_SPIN_BUTTON(vals->resolution_spinbutton), GTK_SHADOW_NONE);
|
||||
gtk_widget_set_usize (vals->resolution_spinbutton, 76, 0);
|
||||
gtk_box_pack_start (GTK_BOX (hbox), vals->resolution_spinbutton, TRUE, TRUE, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->resolution_spinbutton), "changed",
|
||||
(GtkSignalFunc) file_new_resolution_callback,
|
||||
vals);
|
||||
gtk_widget_show (vals->resolution_entry);
|
||||
gtk_widget_show (vals->resolution_spinbutton);
|
||||
|
||||
/* resoltuion lable */
|
||||
/* resolution label */
|
||||
label =gtk_label_new (" pixels per ");
|
||||
gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, TRUE, 0);
|
||||
gtk_widget_show (label);
|
||||
|
|
|
|||
|
|
@ -15,11 +15,11 @@
|
|||
|
||||
typedef struct {
|
||||
GtkWidget *dlg;
|
||||
GtkWidget *height_entry;
|
||||
GtkWidget *width_entry;
|
||||
GtkWidget *height_units_entry;
|
||||
GtkWidget *width_units_entry;
|
||||
GtkWidget *resolution_entry;
|
||||
GtkWidget *height_spinbutton;
|
||||
GtkWidget *width_spinbutton;
|
||||
GtkWidget *height_units_spinbutton;
|
||||
GtkWidget *width_units_spinbutton;
|
||||
GtkWidget *resolution_spinbutton;
|
||||
float resolution; /* always in dpi */
|
||||
float unit; /* this is a float that is equal to unit/inch, 2.54 for cm for example */
|
||||
float res_unit; /* same as above but for the res unit */
|
||||
|
|
@ -75,9 +75,11 @@ file_new_ok_callback (GtkWidget *widget,
|
|||
|
||||
vals = data;
|
||||
|
||||
vals->width = atoi (gtk_entry_get_text (GTK_ENTRY (vals->width_entry)));
|
||||
vals->height = atoi (gtk_entry_get_text (GTK_ENTRY (vals->height_entry)));
|
||||
vals->resolution = atof (gtk_entry_get_text (GTK_ENTRY (vals->resolution_entry)));
|
||||
vals->width = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->width_spinbutton));
|
||||
vals->height = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->height_spinbutton));
|
||||
vals->resolution = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->resolution_spinbutton));
|
||||
|
||||
|
||||
last_new_image = TRUE;
|
||||
gtk_widget_destroy (vals->dlg);
|
||||
|
||||
|
|
@ -174,15 +176,13 @@ file_new_width_update_callback (GtkWidget *widget,
|
|||
char buffer[12];
|
||||
|
||||
vals = data;
|
||||
new_width = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->width_spinbutton));
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->width_entry));
|
||||
new_width = atoi(newvalue);
|
||||
|
||||
temp = ((float) new_width / (float) vals->resolution) * vals->unit;
|
||||
sprintf (buffer, "%.2f", temp);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_entry), vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->width_units_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_entry), vals);
|
||||
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_spinbutton), vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->width_units_spinbutton), temp);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_spinbutton), vals);
|
||||
|
||||
}
|
||||
static void
|
||||
|
|
@ -197,16 +197,15 @@ file_new_height_update_callback (GtkWidget *widget,
|
|||
char buffer[12];
|
||||
|
||||
vals = data;
|
||||
new_height = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->height_spinbutton));
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->height_entry));
|
||||
new_height = atoi(newvalue);
|
||||
|
||||
|
||||
temp = ((float) new_height / (float) vals->resolution) * vals->unit;
|
||||
sprintf (buffer, "%.2f", temp);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_entry), vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->height_units_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_entry), vals);
|
||||
|
||||
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_spinbutton), vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->height_units_spinbutton), temp);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_spinbutton), vals);
|
||||
|
||||
}
|
||||
|
||||
static void
|
||||
|
|
@ -221,16 +220,13 @@ file_new_width_units_update_callback (GtkWidget *widget,
|
|||
char buffer[12];
|
||||
|
||||
vals = data;
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->width_units_entry));
|
||||
new_width_units = atof(newvalue);
|
||||
new_width_units = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->width_units_spinbutton));
|
||||
|
||||
temp = ((((float) new_width_units) * vals->unit) * ((float) vals->resolution));
|
||||
sprintf (buffer, "%d", (int)temp);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_entry), vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->width_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_entry), vals);
|
||||
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_spinbutton), vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->width_spinbutton), temp);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_spinbutton), vals);
|
||||
|
||||
}
|
||||
|
||||
static void
|
||||
|
|
@ -245,14 +241,13 @@ file_new_height_units_update_callback (GtkWidget *widget,
|
|||
|
||||
vals = data;
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->height_units_entry));
|
||||
new_height_units = atof(newvalue);
|
||||
|
||||
new_height_units = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->height_units_spinbutton));
|
||||
|
||||
|
||||
temp = ((((float) new_height_units) * vals->unit ) * ((float) vals->resolution));
|
||||
sprintf (buffer, "%d", (int)temp);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_entry), vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->height_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_entry), vals);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_spinbutton), vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->height_spinbutton), temp);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_spinbutton), vals);
|
||||
}
|
||||
|
||||
static void
|
||||
|
|
@ -268,9 +263,8 @@ file_new_resolution_callback (GtkWidget *widget,
|
|||
char buffer[12];
|
||||
|
||||
vals = data;
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->resolution_entry));
|
||||
temp_resolution = atof(newvalue); /* vals->resolution is always DPI */
|
||||
temp_resolution = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->resolution_spinbutton));
|
||||
|
||||
|
||||
/* a bit of a kludge to keep height/width from going to zero */
|
||||
if(temp_resolution <= 1)
|
||||
|
|
@ -280,23 +274,23 @@ file_new_resolution_callback (GtkWidget *widget,
|
|||
vals->resolution = (temp_resolution * vals->res_unit);
|
||||
|
||||
/* figure the new height */
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->height_units_entry));
|
||||
temp_units = atof(newvalue);
|
||||
temp_units = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->height_units_spinbutton));
|
||||
|
||||
temp_pixels = (float) vals->resolution * ((float)temp_units / vals->unit) ;
|
||||
sprintf (buffer, "%d", (int) temp_pixels);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_entry), vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->height_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_entry), vals);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_spinbutton), vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->height_spinbutton), temp_pixels);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_spinbutton), vals);
|
||||
|
||||
/* figure the new width */
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->width_units_entry));
|
||||
temp_units = atof(newvalue);
|
||||
|
||||
|
||||
temp_units = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->width_units_spinbutton));
|
||||
temp_pixels = (float) vals->resolution * ((float) temp_units / vals->unit);
|
||||
sprintf(buffer, "%d", (int) temp_pixels);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_entry), vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->width_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_entry), vals);
|
||||
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_spinbutton), vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->width_spinbutton), temp_pixels);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_spinbutton), vals);
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -317,25 +311,21 @@ file_new_units_inch_menu_callback (GtkWidget *widget ,
|
|||
vals = data;
|
||||
vals->unit = 1; /* set fo/inch ratio for conversions */
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->height_entry));
|
||||
temp_pixels_height = atoi(newvalue);
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->width_entry));
|
||||
temp_pixels_width = atoi(newvalue);
|
||||
temp_pixels_height = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->height_spinbutton));
|
||||
temp_pixels_width = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->width_spinbutton));
|
||||
|
||||
|
||||
/* remember vals->resoltuion is always in dpi */
|
||||
temp_units_height = (float) temp_pixels_height / (((float) vals->resolution) * vals->unit);
|
||||
temp_units_width = (float)temp_pixels_width / (((float) vals->resolution) * vals->unit);
|
||||
|
||||
sprintf (buffer, "%.2f", temp_units_height);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_entry),vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->height_units_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_entry),vals);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_spinbutton),vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->height_units_spinbutton), temp_units_height);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_spinbutton),vals);
|
||||
|
||||
sprintf(buffer, "%.2f", temp_units_width);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_entry),vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->width_units_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_entry),vals);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_spinbutton),vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->width_units_spinbutton), temp_units_width);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_spinbutton),vals);
|
||||
|
||||
|
||||
}
|
||||
|
|
@ -356,11 +346,10 @@ file_new_units_cm_menu_callback (GtkWidget *widget ,
|
|||
|
||||
vals = data;
|
||||
vals->unit = 2.54;
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->height_entry));
|
||||
temp_pixels_height = atoi(newvalue);
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->width_entry));
|
||||
temp_pixels_width = atoi(newvalue);
|
||||
temp_pixels_height = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->height_spinbutton));
|
||||
|
||||
temp_pixels_width = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->width_spinbutton));
|
||||
|
||||
/* remember resoltuion is always in dpi */
|
||||
/* convert from inches to centimeters here */
|
||||
|
|
@ -368,15 +357,13 @@ file_new_units_cm_menu_callback (GtkWidget *widget ,
|
|||
temp_units_height = ((float) temp_pixels_height / (((float) vals->resolution)) * vals->unit);
|
||||
temp_units_width = ((float)temp_pixels_width / (((float) vals->resolution)) * vals->unit);
|
||||
|
||||
sprintf (buffer, "%.2f", temp_units_height);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_entry),vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->height_units_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_entry),vals);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_spinbutton),vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->height_units_spinbutton), temp_units_height);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_spinbutton),vals);
|
||||
|
||||
sprintf(buffer, "%.2f", temp_units_width);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_entry),vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->width_units_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_entry),vals);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_spinbutton),vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->width_units_spinbutton), temp_units_width);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_spinbutton),vals);
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -393,11 +380,11 @@ static void file_new_res_units_inch_callback (GtkWidget *widget, gpointer data)
|
|||
|
||||
/* vals->resoltuion is alwayd DPI */
|
||||
temp_resolution = (vals->resolution / vals->res_unit);
|
||||
sprintf (buffer, "%.2f", temp_resolution);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->resolution_entry),vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->resolution_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->resolution_entry),vals);
|
||||
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->resolution_spinbutton),vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->resolution_spinbutton), temp_resolution);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->resolution_spinbutton),vals);
|
||||
|
||||
}
|
||||
|
||||
static void file_new_res_units_cm_callback (GtkWidget *widget, gpointer data)
|
||||
|
|
@ -413,10 +400,10 @@ static void file_new_res_units_cm_callback (GtkWidget *widget, gpointer data)
|
|||
|
||||
/* vals->resolution is always DPI */
|
||||
temp_resolution = (vals->resolution / vals->res_unit);
|
||||
sprintf (buffer, "%.2f", temp_resolution);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->resolution_entry),vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->resolution_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->resolution_entry),vals);
|
||||
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->resolution_spinbutton),vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->resolution_spinbutton), temp_resolution);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->resolution_spinbutton),vals);
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -437,6 +424,7 @@ file_new_cmd_callback (GtkWidget *widget,
|
|||
GtkWidget *menu;
|
||||
GtkWidget *menuitem;
|
||||
GtkWidget *optionmenu;
|
||||
GtkAdjustment *adj;
|
||||
GSList *group;
|
||||
char buffer[32];
|
||||
float temp;
|
||||
|
|
@ -553,51 +541,58 @@ file_new_cmd_callback (GtkWidget *widget,
|
|||
GTK_FILL, GTK_FILL, 0, 0);
|
||||
gtk_widget_show (label);
|
||||
|
||||
/* width in pixels entry */
|
||||
vals->width_entry = gtk_entry_new ();
|
||||
gtk_widget_set_usize (vals->width_entry, 75, 0);
|
||||
sprintf (buffer, "%d", vals->width);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->width_entry), buffer);
|
||||
gtk_table_attach (GTK_TABLE (table), vals->width_entry, 0, 1, 1, 2,
|
||||
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->width_entry), "changed",
|
||||
(GtkSignalFunc) file_new_width_update_callback, vals);
|
||||
gtk_widget_show (vals->width_entry);
|
||||
/* width in pixels spinbutton */
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (vals->width, 1.0, 32767.0,
|
||||
1.0, 50.0, 0.0);
|
||||
vals->width_spinbutton = gtk_spin_button_new (adj, 1.0, 0.0);
|
||||
gtk_spin_button_set_shadow_type (GTK_SPIN_BUTTON(vals->width_spinbutton), GTK_SHADOW_NONE);
|
||||
gtk_widget_set_usize (vals->width_spinbutton, 75, 0);
|
||||
|
||||
/* height in pixels entry */
|
||||
vals->height_entry = gtk_entry_new ();
|
||||
gtk_widget_set_usize (vals->height_entry, 75, 0);
|
||||
sprintf (buffer, "%d", vals->height);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->height_entry), buffer);
|
||||
gtk_table_attach (GTK_TABLE (table), vals->height_entry, 1, 2, 1, 2,
|
||||
gtk_table_attach (GTK_TABLE (table), vals->width_spinbutton, 0, 1, 1, 2,
|
||||
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->height_entry), "changed",
|
||||
gtk_signal_connect (GTK_OBJECT (vals->width_spinbutton), "changed",
|
||||
(GtkSignalFunc) file_new_width_update_callback, vals);
|
||||
gtk_widget_show (vals->width_spinbutton);
|
||||
|
||||
/* height in pixels spinbutton */
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (vals->height, 1.0, 32767.0,
|
||||
1.0, 50.0, 0.0);
|
||||
vals->height_spinbutton = gtk_spin_button_new (adj, 1.0, 0.0);
|
||||
gtk_spin_button_set_shadow_type (GTK_SPIN_BUTTON(vals->height_spinbutton), GTK_SHADOW_NONE);
|
||||
gtk_widget_set_usize (vals->height_spinbutton, 75, 0);
|
||||
gtk_table_attach (GTK_TABLE (table), vals->height_spinbutton, 1, 2, 1, 2,
|
||||
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->height_spinbutton), "changed",
|
||||
(GtkSignalFunc) file_new_height_update_callback, vals);
|
||||
gtk_widget_show (vals->height_entry);
|
||||
gtk_widget_show (vals->height_spinbutton);
|
||||
|
||||
/* width in units entry */
|
||||
vals->width_units_entry = gtk_entry_new ();
|
||||
gtk_widget_set_usize (vals->width_units_entry, 75, 0);
|
||||
/* width in units spinbutton */
|
||||
temp = (float) vals->width / vals->resolution;
|
||||
sprintf (buffer, "%.2f", temp);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->width_units_entry), buffer);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->width_units_entry), "changed",
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (temp, 1.0, 32767.0,
|
||||
1.0, 5.0, 0.0);
|
||||
vals->width_units_spinbutton = gtk_spin_button_new (adj, 1.0, 2.0);
|
||||
gtk_spin_button_set_update_policy (GTK_SPIN_BUTTON(vals->width_units_spinbutton), GTK_UPDATE_ALWAYS);
|
||||
gtk_spin_button_set_shadow_type (GTK_SPIN_BUTTON(vals->width_units_spinbutton), GTK_SHADOW_NONE);
|
||||
gtk_widget_set_usize (vals->width_units_spinbutton, 75, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->width_units_spinbutton), "changed",
|
||||
(GtkSignalFunc) file_new_width_units_update_callback, vals);
|
||||
gtk_table_attach (GTK_TABLE (table), vals->width_units_entry , 0, 1, 2, 3,
|
||||
gtk_table_attach (GTK_TABLE (table), vals->width_units_spinbutton , 0, 1, 2, 3,
|
||||
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
|
||||
gtk_widget_show (vals->width_units_entry);
|
||||
gtk_widget_show (vals->width_units_spinbutton);
|
||||
|
||||
/* height in units entry */
|
||||
vals->height_units_entry = gtk_entry_new ();
|
||||
gtk_widget_set_usize (vals->height_units_entry, 75, 0);
|
||||
/* height in units spinbutton */
|
||||
temp = (float) vals->height / vals->resolution;
|
||||
sprintf (buffer, "%.2f", temp);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->height_units_entry), buffer);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->height_units_entry), "changed",
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (temp, 1.0, 32767.0,
|
||||
1.0, 5.0, 0.0);
|
||||
vals->height_units_spinbutton = gtk_spin_button_new (adj, 1.0, 2.0);
|
||||
gtk_spin_button_set_update_policy (GTK_SPIN_BUTTON(vals->height_units_spinbutton), GTK_UPDATE_ALWAYS);
|
||||
gtk_spin_button_set_shadow_type (GTK_SPIN_BUTTON(vals->height_units_spinbutton), GTK_SHADOW_NONE);
|
||||
gtk_widget_set_usize (vals->height_units_spinbutton, 75, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->height_units_spinbutton), "changed",
|
||||
(GtkSignalFunc) file_new_height_units_update_callback, vals);
|
||||
gtk_table_attach (GTK_TABLE (table), vals->height_units_entry , 1, 2, 2, 3,
|
||||
gtk_table_attach (GTK_TABLE (table), vals->height_units_spinbutton , 1, 2, 2, 3,
|
||||
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
|
||||
gtk_widget_show (vals->height_units_entry);
|
||||
gtk_widget_show (vals->height_units_spinbutton);
|
||||
|
||||
/* Label for right hand side of pixel size boxes */
|
||||
label = gtk_label_new ("Pixels");
|
||||
|
|
@ -630,24 +625,25 @@ file_new_cmd_callback (GtkWidget *widget,
|
|||
gtk_box_pack_start (GTK_BOX (vbox), frame, TRUE, TRUE, 0);
|
||||
gtk_widget_show (frame);
|
||||
|
||||
/* hbox containing the label, the entry, and the optionmenu */
|
||||
/* hbox containing the label, the spinbutton, and the optionmenu */
|
||||
hbox = gtk_hbox_new (FALSE, 1);
|
||||
gtk_container_border_width (GTK_CONTAINER (hbox), 2);
|
||||
gtk_container_add(GTK_CONTAINER (frame), hbox);
|
||||
gtk_widget_show(hbox);
|
||||
|
||||
/* resoltuion entry */
|
||||
vals->resolution_entry = gtk_entry_new ();
|
||||
gtk_widget_set_usize (vals->resolution_entry, 76, 0);
|
||||
sprintf(buffer, "%.2f", vals->resolution);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->resolution_entry), buffer);
|
||||
gtk_box_pack_start (GTK_BOX (hbox), vals->resolution_entry , TRUE, TRUE, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->resolution_entry), "changed",
|
||||
/* resoltuion spinbutton */
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (vals->resolution, 1.0, 32767.0,
|
||||
1.0, 5.0, 0.0);
|
||||
vals->resolution_spinbutton = gtk_spin_button_new (adj, 1.0, 2.0);
|
||||
gtk_spin_button_set_shadow_type (GTK_SPIN_BUTTON(vals->resolution_spinbutton), GTK_SHADOW_NONE);
|
||||
gtk_widget_set_usize (vals->resolution_spinbutton, 76, 0);
|
||||
gtk_box_pack_start (GTK_BOX (hbox), vals->resolution_spinbutton, TRUE, TRUE, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->resolution_spinbutton), "changed",
|
||||
(GtkSignalFunc) file_new_resolution_callback,
|
||||
vals);
|
||||
gtk_widget_show (vals->resolution_entry);
|
||||
gtk_widget_show (vals->resolution_spinbutton);
|
||||
|
||||
/* resoltuion lable */
|
||||
/* resolution label */
|
||||
label =gtk_label_new (" pixels per ");
|
||||
gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, TRUE, 0);
|
||||
gtk_widget_show (label);
|
||||
|
|
|
|||
|
|
@ -15,11 +15,11 @@
|
|||
|
||||
typedef struct {
|
||||
GtkWidget *dlg;
|
||||
GtkWidget *height_entry;
|
||||
GtkWidget *width_entry;
|
||||
GtkWidget *height_units_entry;
|
||||
GtkWidget *width_units_entry;
|
||||
GtkWidget *resolution_entry;
|
||||
GtkWidget *height_spinbutton;
|
||||
GtkWidget *width_spinbutton;
|
||||
GtkWidget *height_units_spinbutton;
|
||||
GtkWidget *width_units_spinbutton;
|
||||
GtkWidget *resolution_spinbutton;
|
||||
float resolution; /* always in dpi */
|
||||
float unit; /* this is a float that is equal to unit/inch, 2.54 for cm for example */
|
||||
float res_unit; /* same as above but for the res unit */
|
||||
|
|
@ -75,9 +75,11 @@ file_new_ok_callback (GtkWidget *widget,
|
|||
|
||||
vals = data;
|
||||
|
||||
vals->width = atoi (gtk_entry_get_text (GTK_ENTRY (vals->width_entry)));
|
||||
vals->height = atoi (gtk_entry_get_text (GTK_ENTRY (vals->height_entry)));
|
||||
vals->resolution = atof (gtk_entry_get_text (GTK_ENTRY (vals->resolution_entry)));
|
||||
vals->width = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->width_spinbutton));
|
||||
vals->height = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->height_spinbutton));
|
||||
vals->resolution = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->resolution_spinbutton));
|
||||
|
||||
|
||||
last_new_image = TRUE;
|
||||
gtk_widget_destroy (vals->dlg);
|
||||
|
||||
|
|
@ -174,15 +176,13 @@ file_new_width_update_callback (GtkWidget *widget,
|
|||
char buffer[12];
|
||||
|
||||
vals = data;
|
||||
new_width = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->width_spinbutton));
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->width_entry));
|
||||
new_width = atoi(newvalue);
|
||||
|
||||
temp = ((float) new_width / (float) vals->resolution) * vals->unit;
|
||||
sprintf (buffer, "%.2f", temp);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_entry), vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->width_units_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_entry), vals);
|
||||
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_spinbutton), vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->width_units_spinbutton), temp);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_spinbutton), vals);
|
||||
|
||||
}
|
||||
static void
|
||||
|
|
@ -197,16 +197,15 @@ file_new_height_update_callback (GtkWidget *widget,
|
|||
char buffer[12];
|
||||
|
||||
vals = data;
|
||||
new_height = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->height_spinbutton));
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->height_entry));
|
||||
new_height = atoi(newvalue);
|
||||
|
||||
|
||||
temp = ((float) new_height / (float) vals->resolution) * vals->unit;
|
||||
sprintf (buffer, "%.2f", temp);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_entry), vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->height_units_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_entry), vals);
|
||||
|
||||
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_spinbutton), vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->height_units_spinbutton), temp);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_spinbutton), vals);
|
||||
|
||||
}
|
||||
|
||||
static void
|
||||
|
|
@ -221,16 +220,13 @@ file_new_width_units_update_callback (GtkWidget *widget,
|
|||
char buffer[12];
|
||||
|
||||
vals = data;
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->width_units_entry));
|
||||
new_width_units = atof(newvalue);
|
||||
new_width_units = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->width_units_spinbutton));
|
||||
|
||||
temp = ((((float) new_width_units) * vals->unit) * ((float) vals->resolution));
|
||||
sprintf (buffer, "%d", (int)temp);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_entry), vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->width_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_entry), vals);
|
||||
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_spinbutton), vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->width_spinbutton), temp);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_spinbutton), vals);
|
||||
|
||||
}
|
||||
|
||||
static void
|
||||
|
|
@ -245,14 +241,13 @@ file_new_height_units_update_callback (GtkWidget *widget,
|
|||
|
||||
vals = data;
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->height_units_entry));
|
||||
new_height_units = atof(newvalue);
|
||||
|
||||
new_height_units = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->height_units_spinbutton));
|
||||
|
||||
|
||||
temp = ((((float) new_height_units) * vals->unit ) * ((float) vals->resolution));
|
||||
sprintf (buffer, "%d", (int)temp);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_entry), vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->height_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_entry), vals);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_spinbutton), vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->height_spinbutton), temp);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_spinbutton), vals);
|
||||
}
|
||||
|
||||
static void
|
||||
|
|
@ -268,9 +263,8 @@ file_new_resolution_callback (GtkWidget *widget,
|
|||
char buffer[12];
|
||||
|
||||
vals = data;
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->resolution_entry));
|
||||
temp_resolution = atof(newvalue); /* vals->resolution is always DPI */
|
||||
temp_resolution = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->resolution_spinbutton));
|
||||
|
||||
|
||||
/* a bit of a kludge to keep height/width from going to zero */
|
||||
if(temp_resolution <= 1)
|
||||
|
|
@ -280,23 +274,23 @@ file_new_resolution_callback (GtkWidget *widget,
|
|||
vals->resolution = (temp_resolution * vals->res_unit);
|
||||
|
||||
/* figure the new height */
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->height_units_entry));
|
||||
temp_units = atof(newvalue);
|
||||
temp_units = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->height_units_spinbutton));
|
||||
|
||||
temp_pixels = (float) vals->resolution * ((float)temp_units / vals->unit) ;
|
||||
sprintf (buffer, "%d", (int) temp_pixels);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_entry), vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->height_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_entry), vals);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_spinbutton), vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->height_spinbutton), temp_pixels);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_spinbutton), vals);
|
||||
|
||||
/* figure the new width */
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->width_units_entry));
|
||||
temp_units = atof(newvalue);
|
||||
|
||||
|
||||
temp_units = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->width_units_spinbutton));
|
||||
temp_pixels = (float) vals->resolution * ((float) temp_units / vals->unit);
|
||||
sprintf(buffer, "%d", (int) temp_pixels);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_entry), vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->width_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_entry), vals);
|
||||
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_spinbutton), vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->width_spinbutton), temp_pixels);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_spinbutton), vals);
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -317,25 +311,21 @@ file_new_units_inch_menu_callback (GtkWidget *widget ,
|
|||
vals = data;
|
||||
vals->unit = 1; /* set fo/inch ratio for conversions */
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->height_entry));
|
||||
temp_pixels_height = atoi(newvalue);
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->width_entry));
|
||||
temp_pixels_width = atoi(newvalue);
|
||||
temp_pixels_height = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->height_spinbutton));
|
||||
temp_pixels_width = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (vals->width_spinbutton));
|
||||
|
||||
|
||||
/* remember vals->resoltuion is always in dpi */
|
||||
temp_units_height = (float) temp_pixels_height / (((float) vals->resolution) * vals->unit);
|
||||
temp_units_width = (float)temp_pixels_width / (((float) vals->resolution) * vals->unit);
|
||||
|
||||
sprintf (buffer, "%.2f", temp_units_height);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_entry),vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->height_units_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_entry),vals);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_spinbutton),vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->height_units_spinbutton), temp_units_height);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_spinbutton),vals);
|
||||
|
||||
sprintf(buffer, "%.2f", temp_units_width);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_entry),vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->width_units_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_entry),vals);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_spinbutton),vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->width_units_spinbutton), temp_units_width);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_spinbutton),vals);
|
||||
|
||||
|
||||
}
|
||||
|
|
@ -356,11 +346,10 @@ file_new_units_cm_menu_callback (GtkWidget *widget ,
|
|||
|
||||
vals = data;
|
||||
vals->unit = 2.54;
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->height_entry));
|
||||
temp_pixels_height = atoi(newvalue);
|
||||
|
||||
newvalue = gtk_entry_get_text (GTK_ENTRY(vals->width_entry));
|
||||
temp_pixels_width = atoi(newvalue);
|
||||
temp_pixels_height = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->height_spinbutton));
|
||||
|
||||
temp_pixels_width = gtk_spin_button_get_value_as_float (GTK_SPIN_BUTTON (vals->width_spinbutton));
|
||||
|
||||
/* remember resoltuion is always in dpi */
|
||||
/* convert from inches to centimeters here */
|
||||
|
|
@ -368,15 +357,13 @@ file_new_units_cm_menu_callback (GtkWidget *widget ,
|
|||
temp_units_height = ((float) temp_pixels_height / (((float) vals->resolution)) * vals->unit);
|
||||
temp_units_width = ((float)temp_pixels_width / (((float) vals->resolution)) * vals->unit);
|
||||
|
||||
sprintf (buffer, "%.2f", temp_units_height);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_entry),vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->height_units_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_entry),vals);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->height_units_spinbutton),vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->height_units_spinbutton), temp_units_height);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->height_units_spinbutton),vals);
|
||||
|
||||
sprintf(buffer, "%.2f", temp_units_width);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_entry),vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->width_units_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_entry),vals);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->width_units_spinbutton),vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->width_units_spinbutton), temp_units_width);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->width_units_spinbutton),vals);
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -393,11 +380,11 @@ static void file_new_res_units_inch_callback (GtkWidget *widget, gpointer data)
|
|||
|
||||
/* vals->resoltuion is alwayd DPI */
|
||||
temp_resolution = (vals->resolution / vals->res_unit);
|
||||
sprintf (buffer, "%.2f", temp_resolution);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->resolution_entry),vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->resolution_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->resolution_entry),vals);
|
||||
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->resolution_spinbutton),vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->resolution_spinbutton), temp_resolution);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->resolution_spinbutton),vals);
|
||||
|
||||
}
|
||||
|
||||
static void file_new_res_units_cm_callback (GtkWidget *widget, gpointer data)
|
||||
|
|
@ -413,10 +400,10 @@ static void file_new_res_units_cm_callback (GtkWidget *widget, gpointer data)
|
|||
|
||||
/* vals->resolution is always DPI */
|
||||
temp_resolution = (vals->resolution / vals->res_unit);
|
||||
sprintf (buffer, "%.2f", temp_resolution);
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->resolution_entry),vals);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->resolution_entry), buffer);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->resolution_entry),vals);
|
||||
|
||||
gtk_signal_handler_block_by_data (GTK_OBJECT (vals->resolution_spinbutton),vals);
|
||||
gtk_spin_button_set_value (GTK_SPIN_BUTTON (vals->resolution_spinbutton), temp_resolution);
|
||||
gtk_signal_handler_unblock_by_data (GTK_OBJECT (vals->resolution_spinbutton),vals);
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -437,6 +424,7 @@ file_new_cmd_callback (GtkWidget *widget,
|
|||
GtkWidget *menu;
|
||||
GtkWidget *menuitem;
|
||||
GtkWidget *optionmenu;
|
||||
GtkAdjustment *adj;
|
||||
GSList *group;
|
||||
char buffer[32];
|
||||
float temp;
|
||||
|
|
@ -553,51 +541,58 @@ file_new_cmd_callback (GtkWidget *widget,
|
|||
GTK_FILL, GTK_FILL, 0, 0);
|
||||
gtk_widget_show (label);
|
||||
|
||||
/* width in pixels entry */
|
||||
vals->width_entry = gtk_entry_new ();
|
||||
gtk_widget_set_usize (vals->width_entry, 75, 0);
|
||||
sprintf (buffer, "%d", vals->width);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->width_entry), buffer);
|
||||
gtk_table_attach (GTK_TABLE (table), vals->width_entry, 0, 1, 1, 2,
|
||||
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->width_entry), "changed",
|
||||
(GtkSignalFunc) file_new_width_update_callback, vals);
|
||||
gtk_widget_show (vals->width_entry);
|
||||
/* width in pixels spinbutton */
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (vals->width, 1.0, 32767.0,
|
||||
1.0, 50.0, 0.0);
|
||||
vals->width_spinbutton = gtk_spin_button_new (adj, 1.0, 0.0);
|
||||
gtk_spin_button_set_shadow_type (GTK_SPIN_BUTTON(vals->width_spinbutton), GTK_SHADOW_NONE);
|
||||
gtk_widget_set_usize (vals->width_spinbutton, 75, 0);
|
||||
|
||||
/* height in pixels entry */
|
||||
vals->height_entry = gtk_entry_new ();
|
||||
gtk_widget_set_usize (vals->height_entry, 75, 0);
|
||||
sprintf (buffer, "%d", vals->height);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->height_entry), buffer);
|
||||
gtk_table_attach (GTK_TABLE (table), vals->height_entry, 1, 2, 1, 2,
|
||||
gtk_table_attach (GTK_TABLE (table), vals->width_spinbutton, 0, 1, 1, 2,
|
||||
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->height_entry), "changed",
|
||||
gtk_signal_connect (GTK_OBJECT (vals->width_spinbutton), "changed",
|
||||
(GtkSignalFunc) file_new_width_update_callback, vals);
|
||||
gtk_widget_show (vals->width_spinbutton);
|
||||
|
||||
/* height in pixels spinbutton */
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (vals->height, 1.0, 32767.0,
|
||||
1.0, 50.0, 0.0);
|
||||
vals->height_spinbutton = gtk_spin_button_new (adj, 1.0, 0.0);
|
||||
gtk_spin_button_set_shadow_type (GTK_SPIN_BUTTON(vals->height_spinbutton), GTK_SHADOW_NONE);
|
||||
gtk_widget_set_usize (vals->height_spinbutton, 75, 0);
|
||||
gtk_table_attach (GTK_TABLE (table), vals->height_spinbutton, 1, 2, 1, 2,
|
||||
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->height_spinbutton), "changed",
|
||||
(GtkSignalFunc) file_new_height_update_callback, vals);
|
||||
gtk_widget_show (vals->height_entry);
|
||||
gtk_widget_show (vals->height_spinbutton);
|
||||
|
||||
/* width in units entry */
|
||||
vals->width_units_entry = gtk_entry_new ();
|
||||
gtk_widget_set_usize (vals->width_units_entry, 75, 0);
|
||||
/* width in units spinbutton */
|
||||
temp = (float) vals->width / vals->resolution;
|
||||
sprintf (buffer, "%.2f", temp);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->width_units_entry), buffer);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->width_units_entry), "changed",
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (temp, 1.0, 32767.0,
|
||||
1.0, 5.0, 0.0);
|
||||
vals->width_units_spinbutton = gtk_spin_button_new (adj, 1.0, 2.0);
|
||||
gtk_spin_button_set_update_policy (GTK_SPIN_BUTTON(vals->width_units_spinbutton), GTK_UPDATE_ALWAYS);
|
||||
gtk_spin_button_set_shadow_type (GTK_SPIN_BUTTON(vals->width_units_spinbutton), GTK_SHADOW_NONE);
|
||||
gtk_widget_set_usize (vals->width_units_spinbutton, 75, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->width_units_spinbutton), "changed",
|
||||
(GtkSignalFunc) file_new_width_units_update_callback, vals);
|
||||
gtk_table_attach (GTK_TABLE (table), vals->width_units_entry , 0, 1, 2, 3,
|
||||
gtk_table_attach (GTK_TABLE (table), vals->width_units_spinbutton , 0, 1, 2, 3,
|
||||
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
|
||||
gtk_widget_show (vals->width_units_entry);
|
||||
gtk_widget_show (vals->width_units_spinbutton);
|
||||
|
||||
/* height in units entry */
|
||||
vals->height_units_entry = gtk_entry_new ();
|
||||
gtk_widget_set_usize (vals->height_units_entry, 75, 0);
|
||||
/* height in units spinbutton */
|
||||
temp = (float) vals->height / vals->resolution;
|
||||
sprintf (buffer, "%.2f", temp);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->height_units_entry), buffer);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->height_units_entry), "changed",
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (temp, 1.0, 32767.0,
|
||||
1.0, 5.0, 0.0);
|
||||
vals->height_units_spinbutton = gtk_spin_button_new (adj, 1.0, 2.0);
|
||||
gtk_spin_button_set_update_policy (GTK_SPIN_BUTTON(vals->height_units_spinbutton), GTK_UPDATE_ALWAYS);
|
||||
gtk_spin_button_set_shadow_type (GTK_SPIN_BUTTON(vals->height_units_spinbutton), GTK_SHADOW_NONE);
|
||||
gtk_widget_set_usize (vals->height_units_spinbutton, 75, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->height_units_spinbutton), "changed",
|
||||
(GtkSignalFunc) file_new_height_units_update_callback, vals);
|
||||
gtk_table_attach (GTK_TABLE (table), vals->height_units_entry , 1, 2, 2, 3,
|
||||
gtk_table_attach (GTK_TABLE (table), vals->height_units_spinbutton , 1, 2, 2, 3,
|
||||
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
|
||||
gtk_widget_show (vals->height_units_entry);
|
||||
gtk_widget_show (vals->height_units_spinbutton);
|
||||
|
||||
/* Label for right hand side of pixel size boxes */
|
||||
label = gtk_label_new ("Pixels");
|
||||
|
|
@ -630,24 +625,25 @@ file_new_cmd_callback (GtkWidget *widget,
|
|||
gtk_box_pack_start (GTK_BOX (vbox), frame, TRUE, TRUE, 0);
|
||||
gtk_widget_show (frame);
|
||||
|
||||
/* hbox containing the label, the entry, and the optionmenu */
|
||||
/* hbox containing the label, the spinbutton, and the optionmenu */
|
||||
hbox = gtk_hbox_new (FALSE, 1);
|
||||
gtk_container_border_width (GTK_CONTAINER (hbox), 2);
|
||||
gtk_container_add(GTK_CONTAINER (frame), hbox);
|
||||
gtk_widget_show(hbox);
|
||||
|
||||
/* resoltuion entry */
|
||||
vals->resolution_entry = gtk_entry_new ();
|
||||
gtk_widget_set_usize (vals->resolution_entry, 76, 0);
|
||||
sprintf(buffer, "%.2f", vals->resolution);
|
||||
gtk_entry_set_text (GTK_ENTRY (vals->resolution_entry), buffer);
|
||||
gtk_box_pack_start (GTK_BOX (hbox), vals->resolution_entry , TRUE, TRUE, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->resolution_entry), "changed",
|
||||
/* resoltuion spinbutton */
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (vals->resolution, 1.0, 32767.0,
|
||||
1.0, 5.0, 0.0);
|
||||
vals->resolution_spinbutton = gtk_spin_button_new (adj, 1.0, 2.0);
|
||||
gtk_spin_button_set_shadow_type (GTK_SPIN_BUTTON(vals->resolution_spinbutton), GTK_SHADOW_NONE);
|
||||
gtk_widget_set_usize (vals->resolution_spinbutton, 76, 0);
|
||||
gtk_box_pack_start (GTK_BOX (hbox), vals->resolution_spinbutton, TRUE, TRUE, 0);
|
||||
gtk_signal_connect (GTK_OBJECT (vals->resolution_spinbutton), "changed",
|
||||
(GtkSignalFunc) file_new_resolution_callback,
|
||||
vals);
|
||||
gtk_widget_show (vals->resolution_entry);
|
||||
gtk_widget_show (vals->resolution_spinbutton);
|
||||
|
||||
/* resoltuion lable */
|
||||
/* resolution label */
|
||||
label =gtk_label_new (" pixels per ");
|
||||
gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, TRUE, 0);
|
||||
gtk_widget_show (label);
|
||||
|
|
|
|||
Loading…
Reference in New Issue