mirror of
https://gitlab.gnome.org/GNOME/gimp
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app/widgets/gimppreview-popup.c app/widgets/gimppreview-popup.h
* app/widgets/gimppreview-popup.c * app/widgets/gimppreview-popup.h * app/widgets/gimppreviewrenderer.c * app/widgets/gimppreviewrenderer.h: really removed these files from cvs.
This commit is contained in:
parent
b6d3a912fd
commit
d93b26e7fa
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@ -1,3 +1,11 @@
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2004-08-26 DindinX <david@dindinx.org>
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* app/widgets/gimppreview-popup.c
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* app/widgets/gimppreview-popup.h
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* app/widgets/gimppreviewrenderer.c
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* app/widgets/gimppreviewrenderer.h: really removed these files from
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cvs.
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2004-08-25 Manish Singh <yosh@gimp.org>
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* plug-ins/common/gifload.c: Guard against bogus logical screen
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@ -1,226 +0,0 @@
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/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* gimppreview-popup.h
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* Copyright (C) 2001 Michael Natterer <mitch@gimp.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "config.h"
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#include <gtk/gtk.h>
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#include "libgimpwidgets/gimpwidgets.h"
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#include "widgets-types.h"
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#include "core/gimpviewable.h"
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#include "gimpview.h"
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#include "gimppreviewrenderer.h"
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#include "gimppreview-popup.h"
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#define PREVIEW_POPUP_DELAY 150
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typedef struct _GimpPreviewPopup GimpPreviewPopup;
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struct _GimpPreviewPopup
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{
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GtkWidget *widget;
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GimpViewable *viewable;
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gint popup_width;
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gint popup_height;
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gboolean dot_for_dot;
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gint button;
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gint button_x;
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gint button_y;
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guint timeout_id;
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GtkWidget *popup;
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};
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/* local function prototypes */
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static void gimp_preview_popup_hide (GimpPreviewPopup *popup);
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static gboolean gimp_preview_popup_button_release (GtkWidget *widget,
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GdkEventButton *bevent,
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GimpPreviewPopup *popup);
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static void gimp_preview_popup_unmap (GtkWidget *widget,
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GimpPreviewPopup *popup);
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static gboolean gimp_preview_popup_timeout (GimpPreviewPopup *popup);
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/* public functions */
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gboolean
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gimp_preview_popup_show (GtkWidget *widget,
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GdkEventButton *bevent,
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GimpViewable *viewable,
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gint preview_width,
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gint preview_height,
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gboolean dot_for_dot)
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{
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GimpPreviewPopup *popup;
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gint popup_width;
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gint popup_height;
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g_return_val_if_fail (GTK_IS_WIDGET (widget), FALSE);
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g_return_val_if_fail (bevent != NULL, FALSE);
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g_return_val_if_fail (GIMP_IS_VIEWABLE (viewable), FALSE);
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if (! gimp_viewable_get_popup_size (viewable,
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preview_width,
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preview_height,
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dot_for_dot,
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&popup_width,
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&popup_height))
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return FALSE;
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popup = g_new0 (GimpPreviewPopup, 1);
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popup->widget = widget;
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popup->viewable = viewable;
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popup->popup_width = popup_width;
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popup->popup_height = popup_height;
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popup->dot_for_dot = dot_for_dot;
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popup->button = bevent->button;
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popup->button_x = bevent->x;
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popup->button_y = bevent->y;
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if (GTK_WIDGET_NO_WINDOW (widget))
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{
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popup->button_x += widget->allocation.x;
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popup->button_y += widget->allocation.y;
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}
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g_signal_connect (widget, "button_release_event",
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G_CALLBACK (gimp_preview_popup_button_release),
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popup);
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g_signal_connect (widget, "unmap",
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G_CALLBACK (gimp_preview_popup_unmap),
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popup);
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popup->timeout_id = g_timeout_add (PREVIEW_POPUP_DELAY,
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(GSourceFunc) gimp_preview_popup_timeout,
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popup);
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g_object_set_data_full (G_OBJECT (widget), "gimp-preview-popup", popup,
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(GDestroyNotify) gimp_preview_popup_hide);
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gtk_grab_add (widget);
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return TRUE;
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}
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/* private functions */
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static void
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gimp_preview_popup_hide (GimpPreviewPopup *popup)
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{
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if (popup->timeout_id)
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g_source_remove (popup->timeout_id);
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if (popup->popup)
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gtk_widget_destroy (popup->popup);
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g_signal_handlers_disconnect_by_func (popup->widget,
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gimp_preview_popup_button_release,
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popup);
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g_signal_handlers_disconnect_by_func (popup->widget,
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gimp_preview_popup_unmap,
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popup);
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gtk_grab_remove (popup->widget);
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g_free (popup);
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}
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static gboolean
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gimp_preview_popup_button_release (GtkWidget *widget,
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GdkEventButton *bevent,
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GimpPreviewPopup *popup)
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{
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if (bevent->button == popup->button)
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g_object_set_data (G_OBJECT (popup->widget), "gimp-preview-popup", NULL);
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return FALSE;
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}
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static void
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gimp_preview_popup_unmap (GtkWidget *widget,
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GimpPreviewPopup *popup)
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{
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g_object_set_data (G_OBJECT (popup->widget), "gimp-preview-popup", NULL);
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}
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static gboolean
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gimp_preview_popup_timeout (GimpPreviewPopup *popup)
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{
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GtkWidget *window;
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GtkWidget *frame;
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GtkWidget *view;
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GdkScreen *screen;
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GdkRectangle rect;
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gint monitor;
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gint x;
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gint y;
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popup->timeout_id = 0;
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screen = gtk_widget_get_screen (popup->widget);
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window = gtk_window_new (GTK_WINDOW_POPUP);
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gtk_window_set_resizable (GTK_WINDOW (window), FALSE);
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gtk_window_set_screen (GTK_WINDOW (window), screen);
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frame = gtk_frame_new (NULL);
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gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_OUT);
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gtk_container_add (GTK_CONTAINER (window), frame);
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gtk_widget_show (frame);
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view = gimp_view_new_full (popup->viewable,
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popup->popup_width,
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popup->popup_height,
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0, TRUE, FALSE, FALSE);
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gimp_preview_renderer_set_dot_for_dot (GIMP_VIEW (view)->renderer,
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popup->dot_for_dot);
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gtk_container_add (GTK_CONTAINER (frame), view);
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gtk_widget_show (view);
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gdk_window_get_origin (popup->widget->window, &x, &y);
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x += popup->button_x - (popup->popup_width >> 1);
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y += popup->button_y - (popup->popup_height >> 1);
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monitor = gdk_screen_get_monitor_at_point (screen, x, y);
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gdk_screen_get_monitor_geometry (screen, monitor, &rect);
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x = CLAMP (x, rect.x, rect.x + rect.width - popup->popup_width);
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y = CLAMP (y, rect.y, rect.y + rect.height - popup->popup_height);
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gtk_window_move (GTK_WINDOW (window), x, y);
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gtk_widget_show (window);
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popup->popup = window;
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return FALSE;
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}
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@ -1,34 +0,0 @@
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/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* gimppreview-popup.h
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* Copyright (C) 2003 Michael Natterer <mitch@gimp.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __GIMP_PREVIEW_POPUP_H__
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#define __GIMP_PREVIEW_POPUP_H__
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gboolean gimp_preview_popup_show (GtkWidget *widget,
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GdkEventButton *bevent,
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GimpViewable *viewable,
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gint preview_width,
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gint preview_height,
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gboolean dot_for_dot);
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#endif /* __GIMP_PREVIEW_POPUP_H__ */
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File diff suppressed because it is too large
Load diff
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@ -1,159 +0,0 @@
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/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* gimppreviewrenderer.h
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* Copyright (C) 2003 Michael Natterer <mitch@gimp.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __GIMP_PREVIEW_RENDERER_H__
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#define __GIMP_PREVIEW_RENDERER_H__
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#define GIMP_PREVIEW_MAX_BORDER_WIDTH 16
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#define GIMP_TYPE_PREVIEW_RENDERER (gimp_preview_renderer_get_type ())
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#define GIMP_PREVIEW_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_PREVIEW_RENDERER, GimpPreviewRenderer))
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#define GIMP_PREVIEW_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_PREVIEW_RENDERER, GimpPreviewRendererClass))
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#define GIMP_IS_PREVIEW_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GIMP_TYPE_PREVIEW_RENDERER))
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#define GIMP_IS_PREVIEW_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_PREVIEW_RENDERER))
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#define GIMP_PREVIEW_RENDERER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_PREVIEW_RENDERER, GimpPreviewRendererClass))
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typedef struct _GimpPreviewRendererClass GimpPreviewRendererClass;
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struct _GimpPreviewRenderer
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{
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GObject parent_instance;
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GType viewable_type;
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GimpViewable *viewable;
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gint width;
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gint height;
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gint border_width;
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gboolean dot_for_dot;
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gboolean is_popup;
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GimpPreviewBorderType border_type;
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GimpRGB border_color;
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GdkGC *gc;
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/*< private >*/
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guchar *buffer;
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gint rowstride;
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gint bytes;
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GdkPixbuf *no_preview_pixbuf;
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gchar *bg_stock_id;
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gint size;
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gboolean needs_render;
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guint idle_id;
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};
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struct _GimpPreviewRendererClass
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{
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GObjectClass parent_class;
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/* signals */
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void (* update) (GimpPreviewRenderer *renderer);
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/* virtual functions */
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void (* draw) (GimpPreviewRenderer *renderer,
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GdkWindow *window,
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GtkWidget *widget,
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const GdkRectangle *draw_area,
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const GdkRectangle *expose_area);
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void (* render) (GimpPreviewRenderer *renderer,
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GtkWidget *widget);
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};
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GType gimp_preview_renderer_get_type (void) G_GNUC_CONST;
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GimpPreviewRenderer * gimp_preview_renderer_new (GType viewable_type,
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gint size,
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gint border_width,
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gboolean is_popup);
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GimpPreviewRenderer * gimp_preview_renderer_new_full (GType viewable_type,
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gint width,
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gint height,
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gint border_width,
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gboolean is_popup);
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void gimp_preview_renderer_set_viewable (GimpPreviewRenderer *renderer,
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GimpViewable *viewable);
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void gimp_preview_renderer_set_size (GimpPreviewRenderer *renderer,
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gint size,
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gint border_width);
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void gimp_preview_renderer_set_size_full (GimpPreviewRenderer *renderer,
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gint width,
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gint height,
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gint border_width);
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void gimp_preview_renderer_set_dot_for_dot (GimpPreviewRenderer *renderer,
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gboolean dot_for_dot);
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void gimp_preview_renderer_set_border_type (GimpPreviewRenderer *renderer,
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GimpPreviewBorderType border_type);
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void gimp_preview_renderer_set_border_color (GimpPreviewRenderer *renderer,
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const GimpRGB *border_color);
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void gimp_preview_renderer_set_background (GimpPreviewRenderer *renderer,
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const gchar *stock_id);
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void gimp_preview_renderer_unrealize (GimpPreviewRenderer *renderer);
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void gimp_preview_renderer_invalidate (GimpPreviewRenderer *renderer);
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void gimp_preview_renderer_update (GimpPreviewRenderer *renderer);
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void gimp_preview_renderer_update_idle (GimpPreviewRenderer *renderer);
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void gimp_preview_renderer_remove_idle (GimpPreviewRenderer *renderer);
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void gimp_preview_renderer_draw (GimpPreviewRenderer *renderer,
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GdkWindow *window,
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GtkWidget *widget,
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const GdkRectangle *draw_area,
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const GdkRectangle *expose_area);
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/* protected */
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void gimp_preview_renderer_default_render_buffer (GimpPreviewRenderer *renderer,
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GtkWidget *widget,
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TempBuf *temp_buf);
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void gimp_preview_renderer_default_render_stock (GimpPreviewRenderer *renderer,
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GtkWidget *widget,
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const gchar *stock_id);
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void gimp_preview_renderer_render_buffer (GimpPreviewRenderer *renderer,
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TempBuf *temp_buf,
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gint channel,
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GimpPreviewBG inside_bg,
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GimpPreviewBG outside_bg);
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/* general purpose temp_buf to buffer projection function */
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void gimp_preview_render_to_buffer (TempBuf *temp_buf,
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gint channel,
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GimpPreviewBG inside_bg,
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GimpPreviewBG outside_bg,
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guchar *dest_buffer,
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gint dest_width,
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gint dest_height,
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gint dest_rowstride,
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gint dest_bytes);
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#endif /* __GIMP_PREVIEW_RENDERER_H__ */
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