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updated the imagemap plug-in

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--Sven
This commit is contained in:
Sven Neumann
1999-10-24 20:57:17 +00:00
parent 88e0cc3155
commit ecfb8a1210
76 changed files with 2078 additions and 561 deletions
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30
plug-ins/imagemap/imap_cmd_select_region.c
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@ -25,9 +25,10 @@
#include "imap_cmd_select.h"
#include "imap_cmd_select_region.h"
#include "imap_cmd_unselect_all.h"
#include "libgimp/stdplugins-intl.h"
#include "imap_main.h"
static gboolean select_region_command_execute(Command_t *parent);
static CmdExecuteValue_t select_region_command_execute(Command_t *parent);
static void select_region_command_undo(Command_t *parent);
static void select_region_command_redo(Command_t *parent);
@ -45,6 +46,7 @@ typedef struct {
gint x;
gint y;
Object_t *obj;
Command_t *unselect_command;
} SelectRegionCommand_t;
Command_t*
@ -58,11 +60,12 @@ select_region_command_new(GtkWidget *widget, ObjectList_t *list, gint x,
command->list = list;
command->x = x;
command->y = y;
(void) command_init(&command->parent, "Select Region",
(void) command_init(&command->parent, _("Select Region"),
&select_region_command_class);
sub_command = unselect_all_command_new(list, NULL);
command_add_subcommand(&command->parent, sub_command);
command->unselect_command = sub_command;
return &command->parent;
}
@ -96,6 +99,7 @@ select_release(GtkWidget *widget, GdkEventButton *event, gpointer data)
Object_t *obj = command->obj;
Rectangle_t *rectangle = ObjectToRectangle(obj);
gpointer id;
gint count;
gtk_signal_disconnect_by_func(GTK_OBJECT(widget),
(GtkSignalFunc) select_motion, data);
@ -107,19 +111,24 @@ select_release(GtkWidget *widget, GdkEventButton *event, gpointer data)
gdk_gc_set_function(get_preferences()->normal_gc, GDK_COPY);
id = object_list_add_select_cb(command->list, select_one_object, command);
if (object_list_select_region(command->list, rectangle->x, rectangle->y,
rectangle->width, rectangle->height))
redraw_preview();
count = object_list_select_region(command->list, rectangle->x, rectangle->y,
rectangle->width, rectangle->height);
object_list_remove_select_cb(command->list, id);
if (count) {
redraw_preview(); /* Fix me! */
command_list_add(&command->parent);
} else { /* Nothing selected */
if (command->unselect_command->sub_commands)
command_list_add(&command->parent);
}
object_unref(obj);
}
static gboolean
static CmdExecuteValue_t
select_region_command_execute(Command_t *parent)
{
SelectRegionCommand_t *command = (SelectRegionCommand_t*) parent;
/* Command_t *sub_command; */
command->obj = create_rectangle(command->x, command->y, 0, 0);
gtk_signal_connect(GTK_OBJECT(command->widget), "button_release_event",
@ -127,14 +136,9 @@ select_region_command_execute(Command_t *parent)
gtk_signal_connect(GTK_OBJECT(command->widget), "motion_notify_event",
(GtkSignalFunc) select_motion, command);
#ifdef _OLD_
sub_command = unselect_all_command_new(command->list, NULL);
command_add_subcommand(parent, sub_command);
command_execute(sub_command);
#endif
gdk_gc_set_function(get_preferences()->normal_gc, GDK_EQUIV);
return TRUE;
return CMD_IGNORE;
}
static void