gimp/app/gui/about-dialog.c

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/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "config.h"
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#include <stdio.h>
#include <stdlib.h>
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#include <string.h>
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#include <time.h>
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#include <gtk/gtk.h>
#include <gdk/gdkkeysyms.h>
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#include "libgimpmath/gimpmath.h"
#include "libgimpbase/gimpbase.h"
Makefile.am configure.in added the new library below. 2001-01-24 Michael Natterer <mitch@gimp.org> * Makefile.am * configure.in * gimptool.in: added the new library below. * libgimpwidgets/Makefile.am * libgimpwidgets/gimpchainbutton.[ch] * libgimpwidgets/gimpcolorarea.[ch] * libgimpwidgets/gimpcolorbutton.[ch] * libgimpwidgets/gimpdialog.[ch] * libgimpwidgets/gimpfileselection.[ch] * libgimpwidgets/gimphelpui.[ch] * libgimpwidgets/gimppatheditor.[ch] * libgimpwidgets/gimppixmap.[ch] * libgimpwidgets/gimpquerybox.[ch] * libgimpwidgets/gimpsizeentry.[ch] * libgimpwidgets/gimpunitmenu.[ch] * libgimpwidgets/gimpwidgets.[ch] * libgimpwidgets/gimpwidgets.def * libgimpwidgets/gimpwidgetstypes.h: new shared library. Currently there are some ugly dependencies into libgimp. These will be removed and go to a "libgimpglue" library which will be a library for functions which share a common interface between plug-ins and the app but have different implementations. Include "libgimp/gimpunit.h" from "libgimpwidgets/gimpwidgetstypes.h" to simulate this upcoming separation. * libgimp/Makefile.am * libgimp/gimpchainbutton.[ch] * libgimp/gimpcolorarea.[ch] * libgimp/gimpcolorbutton.[ch] * libgimp/gimpdialog.[ch] * libgimp/gimpfileselection.[ch] * libgimp/gimphelpui.[ch] * libgimp/gimppatheditor.[ch] * libgimp/gimppixmap.[ch] * libgimp/gimpquerybox.[ch] * libgimp/gimpsizeentry.[ch] * libgimp/gimpunitmenu.[ch] * libgimp/gimpwidgets.[ch]: removed from here. * libgimp/gimpui.h * libgimp/gimpuitypes.h * libgimp/makefile.mingw.in * libgimp/makefile.msc: changed accordingly. * app/[all ui files] * app/pdb/palette_cmds.c * app/pdb/tools_cmds.c * tools/pdbgen/pdb/palette.pdb * tools/pdbgen/pdb/tools.pdb: #include "libgimpwidgets/gimpwidgets.h" and removed useless includes. * app/apptypes.h: #include "libgimpwidgets/gimpwidgetstypes.h" * app/Makefile.am * plug-ins/[all makefiles which link against libgimpui]: link against libgimpwidgets.la * po-libgimp/POTFILES.in: changed file locations.
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#include "libgimpwidgets/gimpwidgets.h"
#include "core/core-types.h"
#include "core/gimptoolinfo.h"
Made the tool system work again and integrated it back with the 2001-02-21 Michael Natterer <mitch@gimp.org> Made the tool system work again and integrated it back with the GimpContext. It's a hack between old, new and freshly hacked stuff. There are still lots of warnings but at least we can switch tools again. * app/tools/Makefile.am * app/tools/gimptoolinfo.[ch]: resurrected as real object. The GimpToolInfo objects are derived from GimpData, which gives us the tool icon stuff for free. Also, we need a list of _objects_ which is allocated all the time. All tools are required to have a "register" function which registers themselves with the list of GimpToolInfo objects which is maintained by the tool manager. * app/tools/tool.[ch]: made a real GtkObject with properly named functions out of it. The former "active_tool_control" is of course not the default implementation of the tool's "control" method but a hack _around_ it, so it went to the tool manager. * app/tools/color_picker.[ch] * app/tools/measure.[ch]: ditto. Added "register" functions and "destroy" implementations so the tools go away after use. * app/tools/tool_manager.[ch]: badly hacked at the moment to keep both the list of class structures _and_ the tool info list. * app/tools/tools.c: call the tools' register functions. * app/gimpcontext.[ch]: store a pointer to a GimpToolInfo object as "active_tool" in the context, so we're independent of tools being allocated or not. It's treated just like a brush or pattern now. * app/gimpdnd.[ch]: made tool DND work like all other DND types. * app/devices.[ch]: also here: the tool is just a normal data object now, resulting in removal of lots of code. * app/commands.c * app/context_manager.c: updated the tool select and context stuff to work again. * app/toolbox.c: removed the old pixmap buttons and put GimpPreviews inside the tool buttons. Still needs an own preview type to look nice. * app/disp_callbacks.c * app/about_dialog.c * app/app_procs.c * app/appenums.h * app/apptypes.h * app/gimage.c * app/gimppalette.c * app/gimppreview.c * app/gimprc.c * app/info_window.c * app/menus.c * app/palette_select.h * app/scale.c * app/scroll.c: lots of changes to make it work again.
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#include "widgets/gimpdnd.h"
app/Makefile.am app/gui/Makefile.am app/about_dialog.[ch] 2001-04-17 Michael Natterer <mitch@gimp.org> * app/Makefile.am * app/gui/Makefile.am * app/about_dialog.[ch] * app/brush_edit.[ch] * app/brush_select.[ch] * app/channels_dialog.[ch] * app/color_area.[ch] * app/color_notebook.[ch] * app/color_select.[ch] * app/colormap_dialog.[ch] * app/commands.[ch] * app/file_new_dialog.[ch] * app/gradient_editor.[ch] * app/gradient_select.[ch] * app/indicator_area.[ch] * app/info_dialog.[ch] * app/info_window.[ch] * app/layer_select.[ch] * app/layers_dialog.[ch] * app/menus.[ch] * app/palette.[ch] * app/palette_import.[ch] * app/palette_select.[ch] * app/paths_dialog.[ch] * app/pattern_select.[ch] * app/preferences_dialog.[ch] * app/session.[ch] * app/test_commands.[ch] * app/tips_dialog.[ch] * app/toolbox.[ch]: moved to gui/ (s/_/-/ and some more useful filenames on the way). * app/app_procs.c * app/context_manager.c * app/convert.c * app/disp_callbacks.c * app/errorconsole.c * app/file-open.c * app/file-save.c * app/file-utils.c * app/gdisplay.c * app/gimage.c * app/gimprc.c * app/image_new.c * app/interface.c * app/nav_window.c * app/path.c * app/plug_in.c * app/gui/dialogs-constructors.c * app/pdb/brush_select_cmds.c * app/pdb/convert_cmds.c * app/pdb/gradient_select_cmds.c * app/pdb/pattern_select_cmds.c * app/tools/gimpcolorpickertool.c * app/tools/gimpcroptool.c * app/tools/gimpmagnifytool.c * app/tools/gimpmeasuretool.c * app/tools/gimpscaletool.c * app/tools/gimptransformtool.c * app/widgets/gimpcolorpanel.c * tools/pdbgen/pdb/brush_select.pdb * tools/pdbgen/pdb/convert.pdb * tools/pdbgen/pdb/gradient_select.pdb * tools/pdbgen/pdb/pattern_select.pdb * po/POTFILES.in: changed accordingly.
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#include "about-dialog.h"
#include "authors.h"
app/Makefile.am app/gui/Makefile.am app/about_dialog.[ch] 2001-04-17 Michael Natterer <mitch@gimp.org> * app/Makefile.am * app/gui/Makefile.am * app/about_dialog.[ch] * app/brush_edit.[ch] * app/brush_select.[ch] * app/channels_dialog.[ch] * app/color_area.[ch] * app/color_notebook.[ch] * app/color_select.[ch] * app/colormap_dialog.[ch] * app/commands.[ch] * app/file_new_dialog.[ch] * app/gradient_editor.[ch] * app/gradient_select.[ch] * app/indicator_area.[ch] * app/info_dialog.[ch] * app/info_window.[ch] * app/layer_select.[ch] * app/layers_dialog.[ch] * app/menus.[ch] * app/palette.[ch] * app/palette_import.[ch] * app/palette_select.[ch] * app/paths_dialog.[ch] * app/pattern_select.[ch] * app/preferences_dialog.[ch] * app/session.[ch] * app/test_commands.[ch] * app/tips_dialog.[ch] * app/toolbox.[ch]: moved to gui/ (s/_/-/ and some more useful filenames on the way). * app/app_procs.c * app/context_manager.c * app/convert.c * app/disp_callbacks.c * app/errorconsole.c * app/file-open.c * app/file-save.c * app/file-utils.c * app/gdisplay.c * app/gimage.c * app/gimprc.c * app/image_new.c * app/interface.c * app/nav_window.c * app/path.c * app/plug_in.c * app/gui/dialogs-constructors.c * app/pdb/brush_select_cmds.c * app/pdb/convert_cmds.c * app/pdb/gradient_select_cmds.c * app/pdb/pattern_select_cmds.c * app/tools/gimpcolorpickertool.c * app/tools/gimpcroptool.c * app/tools/gimpmagnifytool.c * app/tools/gimpmeasuretool.c * app/tools/gimpscaletool.c * app/tools/gimptransformtool.c * app/widgets/gimpcolorpanel.c * tools/pdbgen/pdb/brush_select.pdb * tools/pdbgen/pdb/convert.pdb * tools/pdbgen/pdb/gradient_select.pdb * tools/pdbgen/pdb/pattern_select.pdb * po/POTFILES.in: changed accordingly.
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app/Makefile.am app/channel_pvt.h app/drawable_pvt.h app/gdisplayF.h 2000-12-29 Michael Natterer <mitch@gimp.org> * app/Makefile.am * app/channel_pvt.h * app/drawable_pvt.h * app/gdisplayF.h * app/gimpdrawableP.h * app/gimpimageP.h * app/layer_pvt.h * app/toolsF.h: removed these files. * app/apptypes.h * tools/pdbgen/enums.pl: added tons of opaque typedefs and enums. * tools/pdbgen/pdb/brush_select.pdb * tools/pdbgen/pdb/brushes.pdb * tools/pdbgen/pdb/channel.pdb * tools/pdbgen/pdb/color.pdb * tools/pdbgen/pdb/convert.pdb * tools/pdbgen/pdb/display.pdb * tools/pdbgen/pdb/drawable.pdb * tools/pdbgen/pdb/fileops.pdb * tools/pdbgen/pdb/gradient_select.pdb * tools/pdbgen/pdb/gradients.pdb * tools/pdbgen/pdb/help.pdb * tools/pdbgen/pdb/image.pdb * tools/pdbgen/pdb/layer.pdb * tools/pdbgen/pdb/pattern_select.pdb * tools/pdbgen/pdb/patterns.pdb * tools/pdbgen/pdb/selection.pdb * tools/pdbgen/pdb/tools.pdb * app/*: chainsaw #include cleanup: - Never (never!!) include stuff in header files except where we need access to structures' contents (like derived objects). - Added prototypes and proper formating in many files. - The #include order in *all* *.c files is as follows: #include "config.h" #include <system stuff> #include <gtk/gtk.h> #include "apptypes.h" #include "gimp stuff" #include "libgimp stuff" #include "libgimp/gimpintl.h" By following this scheme we can easily see a file's dependencies from it's #include's and can grep for the inclusion to find out where a file is used. * tools/pdbgen/app.pl: changed to follow the include scheme above. * libgimp/Makefile.am * libgimp/gimpuitypes.h: new file, included from libgimp/gimpui.h and from app/apptypes.h. * libgimp/gimpcolorbutton.[ch] * libgimp/gimpdialog.[ch] * libgimp/gimphelpui.[ch] * libgimp/gimpparasite.[ch] * libgimp/gimppatheditor.[ch] * libgimp/gimpprotocol.c * libgimp/gimpquerybox.[ch] * libgimp/gimpsizeentry.[ch] * libgimp/gimptypes.h * libgimp/gimpui.h * libgimp/gimpunit.h * libgimp/gimpunitmenu.[ch] * libgimp/gimpwidgets.[ch]: changed accordingly. * plug-ins/FractalExplorer/Dialogs.c * plug-ins/gdyntext/message_window.c * plug-ins/imagemap/imap_default_dialog.c * plug-ins/imagemap/imap_file.c: these files used to include "libgimp/gimpui.h" without including "libgimp/gimp.h". This is no longer possible because the libgimpui headers don't inlcude "libgimp/gimpunit.h" any more.
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#include "libgimp/gimpintl.h"
#include "pixmaps/wilber2.xpm"
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#define ANIMATION_STEPS 16
new ui for the "Layer Offset" dialog. 1999-07-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/channel_ops.[ch]: new ui for the "Layer Offset" dialog. * app/channels_dialog.c * app/layers_dialog.c: major code cleanup: Folded some callbacks into common ones, "widget" instead of "w", indentation, ... * app/commands.c * app/interface.[ch] * app/global_edit.c: the query boxes must be shown by the caller now. There's no need to split up the string for the message box manually as the Gtk 1.2 label widget handles newlines corectly. Added the "edge_lock" toggle to the "Shrink Selection" dialog. Nicer spacings for the query and message boxes. * app/ink.c: tried to grab the pointer in the blob preview but failed. Left the code there as a reminder (commented out). * app/menus.c: reordered <Image>/Select. I was bored and grep-ed the sources for ancient or deprecated stuff: * app/about_dialog.[ch] * app/actionarea.[ch] * app/app_procs.c * app/brush_edit.c * app/brush_select.c * app/color_select.c * app/convert.c * app/devices.c * app/gdisplay.c * app/gdisplay_ops.c * app/histogram_tool.[ch] * app/info_window.c * app/install.c * app/ops_buttons.c * app/palette.c * app/palette_select.c * app/paths_dialog.c * app/pattern_select.c * app/resize.c * app/scale_toolc.c * app/text_tool.c: s/container_border_width/container_set_border_width/g, s/sprintf/g_snprintf/g, replaced some constant string lengths with strlen(x). * app/bezier_select.c * app/blend.c * app/boundary.c * app/errors.[ch] * app/free_select.c * app/gimpbrushlist.c * app/gimprc.c * app/iscissors.c * app/main.c * app/patterns.[ch] * app/text_tool.c: namespace fanaticism: prefixed all gimp error functions with "gimp_" and formated the messages more uniformly. * app/gradient.c * app/gradient_select.c: same stuff as above for the ui code. There are still some sub-dialogs which need cleanup. Did some cleanup in most of these files: prototypes, removed tons of #include's, i18n fixes, s/w/widget/ as above, indentation, ...
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#define ANIMATION_SIZE 2
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static gboolean about_dialog_load_logo (GtkWidget *window);
static void about_dialog_destroy (GtkObject *object,
gpointer data);
static void about_dialog_unmap (GtkWidget *widget,
gpointer data);
static gint about_dialog_logo_expose (GtkWidget *widget,
GdkEventExpose *event,
gpointer data);
static gint about_dialog_button (GtkWidget *widget,
GdkEventButton *event,
gpointer data);
static gint about_dialog_key (GtkWidget *widget,
GdkEventKey *event,
gpointer data);
static void about_dialog_tool_drop (GtkWidget *widget,
Made the tool system work again and integrated it back with the 2001-02-21 Michael Natterer <mitch@gimp.org> Made the tool system work again and integrated it back with the GimpContext. It's a hack between old, new and freshly hacked stuff. There are still lots of warnings but at least we can switch tools again. * app/tools/Makefile.am * app/tools/gimptoolinfo.[ch]: resurrected as real object. The GimpToolInfo objects are derived from GimpData, which gives us the tool icon stuff for free. Also, we need a list of _objects_ which is allocated all the time. All tools are required to have a "register" function which registers themselves with the list of GimpToolInfo objects which is maintained by the tool manager. * app/tools/tool.[ch]: made a real GtkObject with properly named functions out of it. The former "active_tool_control" is of course not the default implementation of the tool's "control" method but a hack _around_ it, so it went to the tool manager. * app/tools/color_picker.[ch] * app/tools/measure.[ch]: ditto. Added "register" functions and "destroy" implementations so the tools go away after use. * app/tools/tool_manager.[ch]: badly hacked at the moment to keep both the list of class structures _and_ the tool info list. * app/tools/tools.c: call the tools' register functions. * app/gimpcontext.[ch]: store a pointer to a GimpToolInfo object as "active_tool" in the context, so we're independent of tools being allocated or not. It's treated just like a brush or pattern now. * app/gimpdnd.[ch]: made tool DND work like all other DND types. * app/devices.[ch]: also here: the tool is just a normal data object now, resulting in removal of lots of code. * app/commands.c * app/context_manager.c: updated the tool select and context stuff to work again. * app/toolbox.c: removed the old pixmap buttons and put GimpPreviews inside the tool buttons. Still needs an own preview type to look nice. * app/disp_callbacks.c * app/about_dialog.c * app/app_procs.c * app/appenums.h * app/apptypes.h * app/gimage.c * app/gimppalette.c * app/gimppreview.c * app/gimprc.c * app/info_window.c * app/menus.c * app/palette_select.h * app/scale.c * app/scroll.c: lots of changes to make it work again.
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GimpViewable *viewable,
gpointer data);
static gboolean about_dialog_timer (gpointer data);
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generate app/file/Makefile 2001-10-25 Michael Natterer <mitch@gimp.org> * configure.in: generate app/file/Makefile * app/Makefile.am * app/file-open.[ch] * app/file-save.[ch] * app/file-utils.[ch]: removed... * app/file/Makefile.am * app/file/file-open.[ch] * app/file/file-save.[ch] * app/file/file-utils.[ch]: ...and added here. * app/gui/file-commands.c * app/gui/file-open-dialog.c * app/gui/file-save-dialog.c * tools/pdbgen/pdb/fileops.pdb: changed includes accordingly. * app/app_procs.[ch]: removed app_exit_finish() and app_exit_finish_done() from the public API, call gtk_main() here, pass "no_data" to gimp_new() and "restore_session" to gui_restore(). * app/main.c: removed global variable "double_speed", don't call gtk_main() in main.c. Added some missing log domains. * app/appenv.h: removed "double_speed". * app/core/gimp.[ch]: added "gboolean no_data" property which must be passed to gimp_new(). * app/display/gimpdisplay-foreach.[ch]: added gdisplays_set_busy() and gdisplays_unset_busy(). * app/gui/about-dialog.c: don't include "appenv.h", declare "double_speed" extern. * app/gui/brush-select.[ch] * app/gui/gradient-select.[ch] * app/gui/palette-select.[ch] * app/gui/pattern-select.[ch]: made the list of dialogs and the global selection dialogs private. Added functions which get a dialog by PDB callback_name. Pass a "Gimp" and the callback_name to the constructors. Don't include "app_procs.h" for "the_gimp" and "appenv.h" for "no_data" any more. Use the passed "Gimp" instead and look at gimp->no_data. * app/gui/toolbox.[ch]: pass a "Gimp" to the constructor. * app/gui/gui.[ch]: use the new gdisplays_[un]set_busy() functions, use the passed "Gimp" all over the place, don't include "appenv.h" and "app_procs.h". gui_really_quit_dialog() takes a "quit_func" callback now and calls it instead of calling app_exit_finish() (which is now private) directly. * app/gui/convert-dialog.c * app/gui/dialogs-constructors.c * app/gui/palette-import-dialog.c * tools/pdbgen/pdb/brush_select.pdb * tools/pdbgen/pdb/gradient_select.pdb * tools/pdbgen/pdb/pattern_select.pdb: changed accordingly. * app/pdb/brush_select_cmds.c * app/pdb/fileops_cmds.c * app/pdb/gradient_select_cmds.c * app/pdb/pattern_select_cmds.c: regenerated. 2001-10-25 Michael Natterer <mitch@gimp.org> * POTFILES.in: app/file-*.c -> app/file/file-*.c
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extern gboolean double_speed;
static GtkWidget *about_dialog = NULL;
static GtkWidget *logo_area = NULL;
static GtkWidget *scroll_area = NULL;
static GdkPixmap *logo_pixmap = NULL;
static GdkPixmap *scroll_pixmap = NULL;
static PangoLayout *scroll_layout = NULL;
static guchar *dissolve_map = NULL;
static gint dissolve_width;
static gint dissolve_height;
static gint logo_width = 0;
static gint logo_height = 0;
static gboolean do_animation = FALSE;
static gboolean do_scrolling = FALSE;
static gint scroll_state = 0;
static gint frame = 0;
static gint offset = 0;
static gint timer = 0;
static gint hadja_state = 0;
static gchar **scroll_text = authors;
static gint nscroll_texts = G_N_ELEMENTS (authors);
static gint scroll_text_widths[G_N_ELEMENTS (authors)];
static gint cur_scroll_text = 0;
static gint cur_scroll_index = 0;
static gint shuffle_array[G_N_ELEMENTS (authors)];
static gchar *drop_text[] =
{
"We are The GIMP." ,
"Prepare to be manipulated.",
"Resistance is futile."
};
static gchar *hadja_text[] =
{
"Hadjaha!",
"Nej!",
"Tvärtom!"
};
generate app/file/Makefile 2001-10-25 Michael Natterer <mitch@gimp.org> * configure.in: generate app/file/Makefile * app/Makefile.am * app/file-open.[ch] * app/file-save.[ch] * app/file-utils.[ch]: removed... * app/file/Makefile.am * app/file/file-open.[ch] * app/file/file-save.[ch] * app/file/file-utils.[ch]: ...and added here. * app/gui/file-commands.c * app/gui/file-open-dialog.c * app/gui/file-save-dialog.c * tools/pdbgen/pdb/fileops.pdb: changed includes accordingly. * app/app_procs.[ch]: removed app_exit_finish() and app_exit_finish_done() from the public API, call gtk_main() here, pass "no_data" to gimp_new() and "restore_session" to gui_restore(). * app/main.c: removed global variable "double_speed", don't call gtk_main() in main.c. Added some missing log domains. * app/appenv.h: removed "double_speed". * app/core/gimp.[ch]: added "gboolean no_data" property which must be passed to gimp_new(). * app/display/gimpdisplay-foreach.[ch]: added gdisplays_set_busy() and gdisplays_unset_busy(). * app/gui/about-dialog.c: don't include "appenv.h", declare "double_speed" extern. * app/gui/brush-select.[ch] * app/gui/gradient-select.[ch] * app/gui/palette-select.[ch] * app/gui/pattern-select.[ch]: made the list of dialogs and the global selection dialogs private. Added functions which get a dialog by PDB callback_name. Pass a "Gimp" and the callback_name to the constructors. Don't include "app_procs.h" for "the_gimp" and "appenv.h" for "no_data" any more. Use the passed "Gimp" instead and look at gimp->no_data. * app/gui/toolbox.[ch]: pass a "Gimp" to the constructor. * app/gui/gui.[ch]: use the new gdisplays_[un]set_busy() functions, use the passed "Gimp" all over the place, don't include "appenv.h" and "app_procs.h". gui_really_quit_dialog() takes a "quit_func" callback now and calls it instead of calling app_exit_finish() (which is now private) directly. * app/gui/convert-dialog.c * app/gui/dialogs-constructors.c * app/gui/palette-import-dialog.c * tools/pdbgen/pdb/brush_select.pdb * tools/pdbgen/pdb/gradient_select.pdb * tools/pdbgen/pdb/pattern_select.pdb: changed accordingly. * app/pdb/brush_select_cmds.c * app/pdb/fileops_cmds.c * app/pdb/gradient_select_cmds.c * app/pdb/pattern_select_cmds.c: regenerated. 2001-10-25 Michael Natterer <mitch@gimp.org> * POTFILES.in: app/file-*.c -> app/file/file-*.c
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GtkWidget *
about_dialog_create (void)
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{
GtkWidget *vbox;
GtkWidget *aboutframe;
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GtkWidget *label;
GtkWidget *alignment;
gint max_width;
gint width;
gint height;
gint i;
gchar *label_text;
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if (! about_dialog)
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{
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning) 2001-07-24 Michael Natterer <mitch@gimp.org> Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning) * configure.in: require glib/gtk+ >= 1.3.7, commented out the gtkxmhtml stuff. From now on, you will need glib, pango, atk and gtk+ HEAD from CVS to hack or use GIMP HEAD. Beware, it crashes randomly :) * app/core/Makefile.am * app/core/gimpmarshal.list: new file plus rules to generate gimpmarshal.[ch] from it. * app/core/* * app/tools/* * app/widgets/* * libgimpwidgets/*: started to use the glib object system. All core/ objects are still gtk objects however. All signals are created using g_signal_new(). There are many gtk+ artefacts left. Finally, we will _not_ use the gtk_signal_foo() wrappers and friends any more. * app/colormaps.c * app/devices.[ch] * app/disp_callbacks.c * app/errorconsole.c * app/file-save.[ch] * app/interface.c * app/module_db.c * app/nav_window.c * app/ops_buttons.c * app/scroll.c * app/user_install.c * app/gui/about-dialog.c * app/gui/brush-editor.c * app/gui/brushes-commands.c * app/gui/color-notebook.c * app/gui/colormap-dialog.c * app/gui/dialogs-commands.c * app/gui/dialogs-constructors.c * app/gui/file-commands.c * app/gui/file-dialog-utils.c * app/gui/file-new-dialog.c * app/gui/file-open-dialog.[ch] * app/gui/file-save-dialog.c * app/gui/gradient-editor.c * app/gui/gradients-commands.c * app/gui/image-commands.c * app/gui/info-dialog.[ch] * app/gui/layer-select.c * app/gui/layers-commands.c * app/gui/menus.c * app/gui/offset-dialog.c * app/gui/palette-editor.c * app/gui/palettes-commands.c * app/gui/patterns-commands.c * app/gui/preferences-dialog.c * app/gui/resize-dialog.[ch] * app/gui/splash.c * app/gui/tips-dialog.c * app/gui/tool-options-dialog.c * app/gui/toolbox.c * app/gui/tools-commands.c * libgimp/gimpbrushmenu.c * libgimp/gimpmenu.c * libgimp/gimppatternmenu.c * libgimp/gimpui.c * libgimpbase/gimpenv.c: tons and tons of changes like "const gchar*", switch from GdkDeviceInfo to GdkDevice (very incomplete and currently disables), lots of s/gtk_signal/g_signal/, removal/replacement of deprecated stuff, s/GtkSignalFunc/GCallback/ and lots of small changes and fixes while I was on it, zillions of warnings left... * modules/Makefile.am: disabled the water color selector temporarily (XInput issues). * plug-ins/Makefile.am * plug-ins/common/.cvsignore * plug-ins/common/Makefile.am * plug-ins/common/plugin-defs.pl: simply excluded all plug-ins which did not build (including Script-Fu). They are trivial to fix.
2001-07-25 05:27:11 +08:00
about_dialog = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_type_hint (GTK_WINDOW (about_dialog),
GDK_WINDOW_TYPE_HINT_DIALOG);
gtk_window_set_wmclass (GTK_WINDOW (about_dialog), "about_dialog", "Gimp");
gtk_window_set_title (GTK_WINDOW (about_dialog), _("About The GIMP"));
gtk_window_set_position (GTK_WINDOW (about_dialog), GTK_WIN_POS_CENTER);
CPPFLAGS: added -DGTK_DISABLE_DEPRECATED 2002-01-25 Michael Natterer <mitch@gimp.org> * configure.in: CPPFLAGS: added -DGTK_DISABLE_DEPRECATED * libgimpwidgets/gimpdialog.c: still use the deprecated gtk_window_set_policy() but spit out a #warning. * app/widgets/widgets-types.h * app/widgets/gimpitemfactory.[ch]: made it a GtkItemFactory subclass. This way we can reproduce the effect of gtk_item_factory_get_from_path() which is deprectated for good reasons. For GIMP, using it its perfectly OK since we only have one item factory per "<prefix>". * app/widgets/gimpbrushfactoryview.[ch] * app/widgets/gimpbufferview.[ch] * app/widgets/gimpcontainereditor.[ch] * app/widgets/gimpdatafactoryview.[ch] * app/widgets/gimpdialogfactory.[ch] * app/widgets/gimpdock.c * app/widgets/gimpdockbook.c * app/widgets/gimpdocumentview.[ch] * app/widgets/gimpdrawablelistview.[ch] * app/widgets/gimppreview.c * app/display/gimpdisplayshell-callbacks.c * app/display/gimpdisplayshell.[ch]: pass around GimpItemFactory pointers instead of "const gchar *" item factory identifiers. Replaced gtk_window_set_policy() by gtk_window_set_resizable() and other recommended stuff. * app/gui/about-dialog.c * app/gui/dialogs-constructors.c * app/gui/dialogs.c * app/gui/file-open-dialog.c * app/gui/file-save-dialog.c * app/gui/gradient-editor.c * app/gui/menus.c * app/gui/offset-dialog.c * app/gui/splash.c * app/gui/tips-dialog.c * app/gui/toolbox.c: lots of s/gtk_item_factory_from_path/gimp_item_factory_from_path/, gtk_window_set_policy() replacements, misc fixes. * plug-ins/gdyntext/charmap_window.c * plug-ins/gdyntext/gdyntext_ui.c * plug-ins/gdyntext/message_window.c * plug-ins/imagemap/imap_main.c: replaced gtk_window_set_policy().
2002-01-26 02:34:33 +08:00
gtk_window_set_resizable (GTK_WINDOW (about_dialog), FALSE);
gimp_help_connect (about_dialog, gimp_standard_help_func,
"dialogs/about.html");
g_signal_connect (G_OBJECT (about_dialog), "destroy",
G_CALLBACK (about_dialog_destroy),
NULL);
g_signal_connect (G_OBJECT (about_dialog), "unmap",
G_CALLBACK (about_dialog_unmap),
NULL);
g_signal_connect (G_OBJECT (about_dialog), "button_press_event",
G_CALLBACK (about_dialog_button),
NULL);
g_signal_connect (G_OBJECT (about_dialog), "key_press_event",
G_CALLBACK (about_dialog_key),
NULL);
/* dnd stuff */
Made the tool system work again and integrated it back with the 2001-02-21 Michael Natterer <mitch@gimp.org> Made the tool system work again and integrated it back with the GimpContext. It's a hack between old, new and freshly hacked stuff. There are still lots of warnings but at least we can switch tools again. * app/tools/Makefile.am * app/tools/gimptoolinfo.[ch]: resurrected as real object. The GimpToolInfo objects are derived from GimpData, which gives us the tool icon stuff for free. Also, we need a list of _objects_ which is allocated all the time. All tools are required to have a "register" function which registers themselves with the list of GimpToolInfo objects which is maintained by the tool manager. * app/tools/tool.[ch]: made a real GtkObject with properly named functions out of it. The former "active_tool_control" is of course not the default implementation of the tool's "control" method but a hack _around_ it, so it went to the tool manager. * app/tools/color_picker.[ch] * app/tools/measure.[ch]: ditto. Added "register" functions and "destroy" implementations so the tools go away after use. * app/tools/tool_manager.[ch]: badly hacked at the moment to keep both the list of class structures _and_ the tool info list. * app/tools/tools.c: call the tools' register functions. * app/gimpcontext.[ch]: store a pointer to a GimpToolInfo object as "active_tool" in the context, so we're independent of tools being allocated or not. It's treated just like a brush or pattern now. * app/gimpdnd.[ch]: made tool DND work like all other DND types. * app/devices.[ch]: also here: the tool is just a normal data object now, resulting in removal of lots of code. * app/commands.c * app/context_manager.c: updated the tool select and context stuff to work again. * app/toolbox.c: removed the old pixmap buttons and put GimpPreviews inside the tool buttons. Still needs an own preview type to look nice. * app/disp_callbacks.c * app/about_dialog.c * app/app_procs.c * app/appenums.h * app/apptypes.h * app/gimage.c * app/gimppalette.c * app/gimppreview.c * app/gimprc.c * app/info_window.c * app/menus.c * app/palette_select.h * app/scale.c * app/scroll.c: lots of changes to make it work again.
2001-02-21 20:18:09 +08:00
gimp_gtk_drag_dest_set_by_type (about_dialog,
GTK_DEST_DEFAULT_MOTION |
GTK_DEST_DEFAULT_DROP,
GIMP_TYPE_TOOL_INFO,
GDK_ACTION_COPY);
gimp_dnd_viewable_dest_set (about_dialog,
GIMP_TYPE_TOOL_INFO,
about_dialog_tool_drop, NULL);
1997-11-25 06:05:25 +08:00
gtk_widget_set_events (about_dialog, GDK_BUTTON_PRESS_MASK);
CPPFLAGS: added -DGTK_DISABLE_DEPRECATED 2002-01-25 Michael Natterer <mitch@gimp.org> * configure.in: CPPFLAGS: added -DGTK_DISABLE_DEPRECATED * libgimpwidgets/gimpdialog.c: still use the deprecated gtk_window_set_policy() but spit out a #warning. * app/widgets/widgets-types.h * app/widgets/gimpitemfactory.[ch]: made it a GtkItemFactory subclass. This way we can reproduce the effect of gtk_item_factory_get_from_path() which is deprectated for good reasons. For GIMP, using it its perfectly OK since we only have one item factory per "<prefix>". * app/widgets/gimpbrushfactoryview.[ch] * app/widgets/gimpbufferview.[ch] * app/widgets/gimpcontainereditor.[ch] * app/widgets/gimpdatafactoryview.[ch] * app/widgets/gimpdialogfactory.[ch] * app/widgets/gimpdock.c * app/widgets/gimpdockbook.c * app/widgets/gimpdocumentview.[ch] * app/widgets/gimpdrawablelistview.[ch] * app/widgets/gimppreview.c * app/display/gimpdisplayshell-callbacks.c * app/display/gimpdisplayshell.[ch]: pass around GimpItemFactory pointers instead of "const gchar *" item factory identifiers. Replaced gtk_window_set_policy() by gtk_window_set_resizable() and other recommended stuff. * app/gui/about-dialog.c * app/gui/dialogs-constructors.c * app/gui/dialogs.c * app/gui/file-open-dialog.c * app/gui/file-save-dialog.c * app/gui/gradient-editor.c * app/gui/menus.c * app/gui/offset-dialog.c * app/gui/splash.c * app/gui/tips-dialog.c * app/gui/toolbox.c: lots of s/gtk_item_factory_from_path/gimp_item_factory_from_path/, gtk_window_set_policy() replacements, misc fixes. * plug-ins/gdyntext/charmap_window.c * plug-ins/gdyntext/gdyntext_ui.c * plug-ins/gdyntext/message_window.c * plug-ins/imagemap/imap_main.c: replaced gtk_window_set_policy().
2002-01-26 02:34:33 +08:00
if (! about_dialog_load_logo (about_dialog))
1997-11-25 06:05:25 +08:00
{
gtk_widget_destroy (about_dialog);
about_dialog = NULL;
return NULL;
1997-11-25 06:05:25 +08:00
}
vbox = gtk_vbox_new (FALSE, 1);
new ui for the "Layer Offset" dialog. 1999-07-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/channel_ops.[ch]: new ui for the "Layer Offset" dialog. * app/channels_dialog.c * app/layers_dialog.c: major code cleanup: Folded some callbacks into common ones, "widget" instead of "w", indentation, ... * app/commands.c * app/interface.[ch] * app/global_edit.c: the query boxes must be shown by the caller now. There's no need to split up the string for the message box manually as the Gtk 1.2 label widget handles newlines corectly. Added the "edge_lock" toggle to the "Shrink Selection" dialog. Nicer spacings for the query and message boxes. * app/ink.c: tried to grab the pointer in the blob preview but failed. Left the code there as a reminder (commented out). * app/menus.c: reordered <Image>/Select. I was bored and grep-ed the sources for ancient or deprecated stuff: * app/about_dialog.[ch] * app/actionarea.[ch] * app/app_procs.c * app/brush_edit.c * app/brush_select.c * app/color_select.c * app/convert.c * app/devices.c * app/gdisplay.c * app/gdisplay_ops.c * app/histogram_tool.[ch] * app/info_window.c * app/install.c * app/ops_buttons.c * app/palette.c * app/palette_select.c * app/paths_dialog.c * app/pattern_select.c * app/resize.c * app/scale_toolc.c * app/text_tool.c: s/container_border_width/container_set_border_width/g, s/sprintf/g_snprintf/g, replaced some constant string lengths with strlen(x). * app/bezier_select.c * app/blend.c * app/boundary.c * app/errors.[ch] * app/free_select.c * app/gimpbrushlist.c * app/gimprc.c * app/iscissors.c * app/main.c * app/patterns.[ch] * app/text_tool.c: namespace fanaticism: prefixed all gimp error functions with "gimp_" and formated the messages more uniformly. * app/gradient.c * app/gradient_select.c: same stuff as above for the ui code. There are still some sub-dialogs which need cleanup. Did some cleanup in most of these files: prototypes, removed tons of #include's, i18n fixes, s/w/widget/ as above, indentation, ...
1999-07-23 00:21:10 +08:00
gtk_container_set_border_width (GTK_CONTAINER (vbox), 1);
1997-11-25 06:05:25 +08:00
gtk_container_add (GTK_CONTAINER (about_dialog), vbox);
gtk_widget_show (vbox);
aboutframe = gtk_frame_new (NULL);
gtk_frame_set_shadow_type (GTK_FRAME (aboutframe), GTK_SHADOW_IN);
new ui for the "Layer Offset" dialog. 1999-07-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/channel_ops.[ch]: new ui for the "Layer Offset" dialog. * app/channels_dialog.c * app/layers_dialog.c: major code cleanup: Folded some callbacks into common ones, "widget" instead of "w", indentation, ... * app/commands.c * app/interface.[ch] * app/global_edit.c: the query boxes must be shown by the caller now. There's no need to split up the string for the message box manually as the Gtk 1.2 label widget handles newlines corectly. Added the "edge_lock" toggle to the "Shrink Selection" dialog. Nicer spacings for the query and message boxes. * app/ink.c: tried to grab the pointer in the blob preview but failed. Left the code there as a reminder (commented out). * app/menus.c: reordered <Image>/Select. I was bored and grep-ed the sources for ancient or deprecated stuff: * app/about_dialog.[ch] * app/actionarea.[ch] * app/app_procs.c * app/brush_edit.c * app/brush_select.c * app/color_select.c * app/convert.c * app/devices.c * app/gdisplay.c * app/gdisplay_ops.c * app/histogram_tool.[ch] * app/info_window.c * app/install.c * app/ops_buttons.c * app/palette.c * app/palette_select.c * app/paths_dialog.c * app/pattern_select.c * app/resize.c * app/scale_toolc.c * app/text_tool.c: s/container_border_width/container_set_border_width/g, s/sprintf/g_snprintf/g, replaced some constant string lengths with strlen(x). * app/bezier_select.c * app/blend.c * app/boundary.c * app/errors.[ch] * app/free_select.c * app/gimpbrushlist.c * app/gimprc.c * app/iscissors.c * app/main.c * app/patterns.[ch] * app/text_tool.c: namespace fanaticism: prefixed all gimp error functions with "gimp_" and formated the messages more uniformly. * app/gradient.c * app/gradient_select.c: same stuff as above for the ui code. There are still some sub-dialogs which need cleanup. Did some cleanup in most of these files: prototypes, removed tons of #include's, i18n fixes, s/w/widget/ as above, indentation, ...
1999-07-23 00:21:10 +08:00
gtk_container_set_border_width (GTK_CONTAINER (aboutframe), 0);
gtk_box_pack_start (GTK_BOX (vbox), aboutframe, TRUE, TRUE, 0);
gtk_widget_show (aboutframe);
1997-11-25 06:05:25 +08:00
logo_area = gtk_drawing_area_new ();
app/gimpprogress.c app/nav_window.c app/ops_buttons.c app/undo_history.c 2001-12-29 Michael Natterer <mitch@gimp.org> * app/gimpprogress.c * app/nav_window.c * app/ops_buttons.c * app/undo_history.c * app/display/gimpdisplayshell.c * app/gui/about-dialog.c * app/gui/brush-editor.c * app/gui/channels-commands.c * app/gui/color-area.c * app/gui/color-notebook.c * app/gui/color-select.c * app/gui/colormap-dialog.c * app/gui/convert-dialog.c * app/gui/device-status-dialog.c * app/gui/file-new-dialog.c * app/gui/file-open-dialog.c * app/gui/file-save-dialog.c * app/gui/gradient-editor.c * app/gui/info-dialog.c * app/gui/layers-commands.c * app/gui/module-browser.c * app/gui/offset-dialog.c * app/gui/palette-editor.c * app/gui/palettes-commands.c * app/gui/paths-dialog.c * app/gui/qmask-commands.c * app/gui/resize-dialog.c * app/gui/resolution-calibrate-dialog.c * app/gui/splash.c * app/gui/tips-dialog.c * app/gui/toolbox.c * app/gui/user-install-dialog.c * app/tools/gimpbrightnesscontrasttool.c * app/tools/gimpbycolorselecttool.c * app/tools/gimpcolorbalancetool.c * app/tools/gimpcolorpickertool.c * app/tools/gimpcroptool.c * app/tools/gimpcurvestool.c * app/tools/gimphuesaturationtool.c * app/tools/gimpinktool.c * app/tools/gimplevelstool.c * app/tools/gimpposterizetool.c * app/tools/gimprotatetool.c * app/tools/gimpthresholdtool.c * app/tools/paint_options.c * app/tools/selection_options.c * app/widgets/gimpchannellistview.c * app/widgets/gimpcolorpanel.c * app/widgets/gimpcomponentlistitem.c * app/widgets/gimpconstrainedhwrapbox.c * app/widgets/gimpcontainergridview.c * app/widgets/gimpcontainerlistview.c * app/widgets/gimpcontainermenuimpl.c * app/widgets/gimpdialogfactory.c * app/widgets/gimpdnd.c * app/widgets/gimpdock.c * app/widgets/gimpdockbook.c * app/widgets/gimpdrawablelistitem.c * app/widgets/gimpdrawablelistview.c * app/widgets/gimpfontselection-dialog.c * app/widgets/gimphistogramview.c * app/widgets/gimpitemfactory.c * app/widgets/gimplayerlistitem.c * app/widgets/gimplistitem.[ch] * app/widgets/gimpmenuitem.c * app/widgets/gimppreview.[ch] * app/widgets/gtkhwrapbox.c * app/widgets/gtkvwrapbox.c * app/widgets/gtkwrapbox.c * libgimp/gimpbrushmenu.c * libgimp/gimpexport.c * libgimp/gimpgradientmenu.c * libgimp/gimpmenu.c * libgimp/gimppatternmenu.c * libgimpwidgets/gimpbutton.c * libgimpwidgets/gimpchainbutton.[ch] * libgimpwidgets/gimpcolorarea.h * libgimpwidgets/gimpcolorbutton.c * libgimpwidgets/gimpfileselection.c * libgimpwidgets/gimphelpui.c * libgimpwidgets/gimpoffsetarea.c * libgimpwidgets/gimppatheditor.c * libgimpwidgets/gimppixmap.h * libgimpwidgets/gimpquerybox.c * libgimpwidgets/gimpstock.[ch] * libgimpwidgets/gimpwidgets.h * plug-ins/FractalExplorer/Dialogs.c * plug-ins/FractalExplorer/Events.c * plug-ins/FractalExplorer/FractalExplorer.c * plug-ins/Lighting/lighting_ui.c * plug-ins/MapObject/mapobject_ui.c * plug-ins/bmp/bmpwrite.c * plug-ins/dbbrowser/dbbrowser_utils.c * plug-ins/fits/fits.c * plug-ins/flame/flame.c * plug-ins/fp/fp_gtk.c * plug-ins/fp/fp_misc.c * plug-ins/gfig/gfig.c * plug-ins/gflare/gflare.c * plug-ins/gfli/gfli.c * plug-ins/gimpressionist/*.c * plug-ins/imagemap/*.[ch] * plug-ins/maze/maze_face.c * plug-ins/mosaic/mosaic.c * plug-ins/pagecurl/pagecurl.c * plug-ins/print/print_gimp.h * plug-ins/rcm/rcm_callback.c * plug-ins/rcm/rcm_dialog.c * plug-ins/rcm/rcm_misc.c * plug-ins/script-fu/script-fu-console.c * plug-ins/script-fu/script-fu-scripts.c * plug-ins/script-fu/script-fu-server.c * plug-ins/sel2path/sel2path.c * plug-ins/sel2path/sel2path_adv_dialog.c * plug-ins/sgi/sgi.c * plug-ins/webbrowser/webbrowser.c * plug-ins/xjt/xjt.c * plug-ins/common/[A-n]*.c: compile with GTK_DISABLE_DEPRECATED defined. Not everything is fully ported yet, had to #undef GTK_DISABLE_DEPRECATED in many places and added #warnings when doing so. * pixmaps/Makefile.am * pixmaps/chain.xpm: removed. * themes/Default/Makefile.am * themes/Default/images/Makefile.am * themes/Default/images/stock-button-hchain-broken.png * themes/Default/images/stock-button-hchain.png * themes/Default/images/stock-button-vchain-broken.png * themes/Default/images/stock-button-vchain.png: new stock icons.
2001-12-29 21:26:29 +08:00
gtk_widget_set_size_request (logo_area, logo_width, logo_height);
1997-11-25 06:05:25 +08:00
gtk_widget_set_events (logo_area, GDK_EXPOSURE_MASK);
gtk_container_add (GTK_CONTAINER (aboutframe), logo_area);
1997-11-25 06:05:25 +08:00
gtk_widget_show (logo_area);
g_signal_connect (G_OBJECT (logo_area), "expose_event",
G_CALLBACK (about_dialog_logo_expose),
NULL);
1997-11-25 06:05:25 +08:00
gtk_widget_realize (logo_area);
gdk_window_set_background (logo_area->window, &logo_area->style->black);
label_text = g_strdup_printf (_("Version %s brought to you by"),
GIMP_VERSION);
label = gtk_label_new (label_text);
g_free (label_text);
label_text = NULL;
1997-11-25 06:05:25 +08:00
gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, TRUE, 0);
gtk_widget_show (label);
1999-09-23 19:49:16 +08:00
label = gtk_label_new ("Spencer Kimball & Peter Mattis");
1997-11-25 06:05:25 +08:00
gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, TRUE, 0);
gtk_widget_show (label);
alignment = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
gtk_box_pack_start (GTK_BOX (vbox), alignment, FALSE, TRUE, 0);
gtk_widget_show (alignment);
aboutframe = gtk_frame_new (NULL);
gtk_frame_set_shadow_type (GTK_FRAME (aboutframe), GTK_SHADOW_IN);
new ui for the "Layer Offset" dialog. 1999-07-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/channel_ops.[ch]: new ui for the "Layer Offset" dialog. * app/channels_dialog.c * app/layers_dialog.c: major code cleanup: Folded some callbacks into common ones, "widget" instead of "w", indentation, ... * app/commands.c * app/interface.[ch] * app/global_edit.c: the query boxes must be shown by the caller now. There's no need to split up the string for the message box manually as the Gtk 1.2 label widget handles newlines corectly. Added the "edge_lock" toggle to the "Shrink Selection" dialog. Nicer spacings for the query and message boxes. * app/ink.c: tried to grab the pointer in the blob preview but failed. Left the code there as a reminder (commented out). * app/menus.c: reordered <Image>/Select. I was bored and grep-ed the sources for ancient or deprecated stuff: * app/about_dialog.[ch] * app/actionarea.[ch] * app/app_procs.c * app/brush_edit.c * app/brush_select.c * app/color_select.c * app/convert.c * app/devices.c * app/gdisplay.c * app/gdisplay_ops.c * app/histogram_tool.[ch] * app/info_window.c * app/install.c * app/ops_buttons.c * app/palette.c * app/palette_select.c * app/paths_dialog.c * app/pattern_select.c * app/resize.c * app/scale_toolc.c * app/text_tool.c: s/container_border_width/container_set_border_width/g, s/sprintf/g_snprintf/g, replaced some constant string lengths with strlen(x). * app/bezier_select.c * app/blend.c * app/boundary.c * app/errors.[ch] * app/free_select.c * app/gimpbrushlist.c * app/gimprc.c * app/iscissors.c * app/main.c * app/patterns.[ch] * app/text_tool.c: namespace fanaticism: prefixed all gimp error functions with "gimp_" and formated the messages more uniformly. * app/gradient.c * app/gradient_select.c: same stuff as above for the ui code. There are still some sub-dialogs which need cleanup. Did some cleanup in most of these files: prototypes, removed tons of #include's, i18n fixes, s/w/widget/ as above, indentation, ...
1999-07-23 00:21:10 +08:00
gtk_container_set_border_width (GTK_CONTAINER (aboutframe), 0);
gtk_container_add (GTK_CONTAINER (alignment), aboutframe);
gtk_widget_show (aboutframe);
1997-11-25 06:05:25 +08:00
scroll_layout = gtk_widget_create_pango_layout (aboutframe, NULL);
g_object_weak_ref (G_OBJECT (aboutframe),
(GWeakNotify) g_object_unref, scroll_layout);
1997-11-25 06:05:25 +08:00
max_width = 0;
for (i = 0; i < nscroll_texts; i++)
{
pango_layout_set_text (scroll_layout, scroll_text[i], -1);
pango_layout_get_pixel_size (scroll_layout,
&scroll_text_widths[i], &height);
1997-11-25 06:05:25 +08:00
max_width = MAX (max_width, scroll_text_widths[i]);
}
for (i = 0; i < (sizeof (drop_text) / sizeof (drop_text[0])); i++)
{
pango_layout_set_text (scroll_layout, drop_text[i], -1);
pango_layout_get_pixel_size (scroll_layout, &width, NULL);
max_width = MAX (max_width, width);
}
for (i = 0; i < (sizeof (hadja_text) / sizeof (hadja_text[0])); i++)
{
pango_layout_set_text (scroll_layout, hadja_text[i], -1);
pango_layout_get_pixel_size (scroll_layout, &width, NULL);
max_width = MAX (max_width, width);
}
1997-11-25 06:05:25 +08:00
scroll_area = gtk_drawing_area_new ();
app/gimpprogress.c app/nav_window.c app/ops_buttons.c app/undo_history.c 2001-12-29 Michael Natterer <mitch@gimp.org> * app/gimpprogress.c * app/nav_window.c * app/ops_buttons.c * app/undo_history.c * app/display/gimpdisplayshell.c * app/gui/about-dialog.c * app/gui/brush-editor.c * app/gui/channels-commands.c * app/gui/color-area.c * app/gui/color-notebook.c * app/gui/color-select.c * app/gui/colormap-dialog.c * app/gui/convert-dialog.c * app/gui/device-status-dialog.c * app/gui/file-new-dialog.c * app/gui/file-open-dialog.c * app/gui/file-save-dialog.c * app/gui/gradient-editor.c * app/gui/info-dialog.c * app/gui/layers-commands.c * app/gui/module-browser.c * app/gui/offset-dialog.c * app/gui/palette-editor.c * app/gui/palettes-commands.c * app/gui/paths-dialog.c * app/gui/qmask-commands.c * app/gui/resize-dialog.c * app/gui/resolution-calibrate-dialog.c * app/gui/splash.c * app/gui/tips-dialog.c * app/gui/toolbox.c * app/gui/user-install-dialog.c * app/tools/gimpbrightnesscontrasttool.c * app/tools/gimpbycolorselecttool.c * app/tools/gimpcolorbalancetool.c * app/tools/gimpcolorpickertool.c * app/tools/gimpcroptool.c * app/tools/gimpcurvestool.c * app/tools/gimphuesaturationtool.c * app/tools/gimpinktool.c * app/tools/gimplevelstool.c * app/tools/gimpposterizetool.c * app/tools/gimprotatetool.c * app/tools/gimpthresholdtool.c * app/tools/paint_options.c * app/tools/selection_options.c * app/widgets/gimpchannellistview.c * app/widgets/gimpcolorpanel.c * app/widgets/gimpcomponentlistitem.c * app/widgets/gimpconstrainedhwrapbox.c * app/widgets/gimpcontainergridview.c * app/widgets/gimpcontainerlistview.c * app/widgets/gimpcontainermenuimpl.c * app/widgets/gimpdialogfactory.c * app/widgets/gimpdnd.c * app/widgets/gimpdock.c * app/widgets/gimpdockbook.c * app/widgets/gimpdrawablelistitem.c * app/widgets/gimpdrawablelistview.c * app/widgets/gimpfontselection-dialog.c * app/widgets/gimphistogramview.c * app/widgets/gimpitemfactory.c * app/widgets/gimplayerlistitem.c * app/widgets/gimplistitem.[ch] * app/widgets/gimpmenuitem.c * app/widgets/gimppreview.[ch] * app/widgets/gtkhwrapbox.c * app/widgets/gtkvwrapbox.c * app/widgets/gtkwrapbox.c * libgimp/gimpbrushmenu.c * libgimp/gimpexport.c * libgimp/gimpgradientmenu.c * libgimp/gimpmenu.c * libgimp/gimppatternmenu.c * libgimpwidgets/gimpbutton.c * libgimpwidgets/gimpchainbutton.[ch] * libgimpwidgets/gimpcolorarea.h * libgimpwidgets/gimpcolorbutton.c * libgimpwidgets/gimpfileselection.c * libgimpwidgets/gimphelpui.c * libgimpwidgets/gimpoffsetarea.c * libgimpwidgets/gimppatheditor.c * libgimpwidgets/gimppixmap.h * libgimpwidgets/gimpquerybox.c * libgimpwidgets/gimpstock.[ch] * libgimpwidgets/gimpwidgets.h * plug-ins/FractalExplorer/Dialogs.c * plug-ins/FractalExplorer/Events.c * plug-ins/FractalExplorer/FractalExplorer.c * plug-ins/Lighting/lighting_ui.c * plug-ins/MapObject/mapobject_ui.c * plug-ins/bmp/bmpwrite.c * plug-ins/dbbrowser/dbbrowser_utils.c * plug-ins/fits/fits.c * plug-ins/flame/flame.c * plug-ins/fp/fp_gtk.c * plug-ins/fp/fp_misc.c * plug-ins/gfig/gfig.c * plug-ins/gflare/gflare.c * plug-ins/gfli/gfli.c * plug-ins/gimpressionist/*.c * plug-ins/imagemap/*.[ch] * plug-ins/maze/maze_face.c * plug-ins/mosaic/mosaic.c * plug-ins/pagecurl/pagecurl.c * plug-ins/print/print_gimp.h * plug-ins/rcm/rcm_callback.c * plug-ins/rcm/rcm_dialog.c * plug-ins/rcm/rcm_misc.c * plug-ins/script-fu/script-fu-console.c * plug-ins/script-fu/script-fu-scripts.c * plug-ins/script-fu/script-fu-server.c * plug-ins/sel2path/sel2path.c * plug-ins/sel2path/sel2path_adv_dialog.c * plug-ins/sgi/sgi.c * plug-ins/webbrowser/webbrowser.c * plug-ins/xjt/xjt.c * plug-ins/common/[A-n]*.c: compile with GTK_DISABLE_DEPRECATED defined. Not everything is fully ported yet, had to #undef GTK_DISABLE_DEPRECATED in many places and added #warnings when doing so. * pixmaps/Makefile.am * pixmaps/chain.xpm: removed. * themes/Default/Makefile.am * themes/Default/images/Makefile.am * themes/Default/images/stock-button-hchain-broken.png * themes/Default/images/stock-button-hchain.png * themes/Default/images/stock-button-vchain-broken.png * themes/Default/images/stock-button-vchain.png: new stock icons.
2001-12-29 21:26:29 +08:00
gtk_widget_set_size_request (scroll_area, max_width + 6, height + 1);
gtk_widget_set_events (scroll_area, GDK_BUTTON_PRESS_MASK);
gtk_container_add (GTK_CONTAINER (aboutframe), scroll_area);
1997-11-25 06:05:25 +08:00
gtk_widget_show (scroll_area);
label = gtk_label_new (_("Visit http://www.gimp.org/ for more information"));
gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, TRUE, 0);
gtk_widget_show (label);
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gtk_widget_realize (scroll_area);
gdk_window_set_background (scroll_area->window,
&scroll_area->style->white);
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}
if (! GTK_WIDGET_VISIBLE (about_dialog))
1997-11-25 06:05:25 +08:00
{
gtk_widget_show (about_dialog);
do_animation = TRUE;
do_scrolling = FALSE;
scroll_state = 0;
frame = 0;
offset = 0;
cur_scroll_text = 0;
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if (! double_speed && hadja_state != 7)
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{
for (i = 0; i < nscroll_texts; i++)
{
shuffle_array[i] = i;
}
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for (i = 0; i < nscroll_texts; i++)
1997-11-25 06:05:25 +08:00
{
gint j;
j = rand() % nscroll_texts;
if (i != j)
{
gint t;
t = shuffle_array[j];
shuffle_array[j] = shuffle_array[i];
shuffle_array[i] = t;
}
1997-11-25 06:05:25 +08:00
}
cur_scroll_text = rand() % nscroll_texts;
pango_layout_set_text (scroll_layout,
scroll_text[cur_scroll_text], -1);
1997-11-25 06:05:25 +08:00
}
}
else
{
gdk_window_raise (about_dialog->window);
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}
return about_dialog;
1997-11-25 06:05:25 +08:00
}
static gboolean
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about_dialog_load_logo (GtkWidget *window)
{
gchar *filename;
GdkPixbuf *pixbuf;
GdkGC *gc;
gint i, j, k;
1997-11-25 06:05:25 +08:00
if (logo_pixmap)
return TRUE;
filename = g_build_filename (gimp_data_directory (), "images",
"gimp_logo.png", NULL);
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pixbuf = gdk_pixbuf_new_from_file (filename, NULL);
1997-11-25 06:05:25 +08:00
g_free (filename);
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if (! pixbuf)
return FALSE;
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logo_width = gdk_pixbuf_get_width (pixbuf);
logo_height = gdk_pixbuf_get_height (pixbuf);
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gtk_widget_realize (window);
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logo_pixmap = gdk_pixmap_new (window->window,
logo_width, logo_height,
gtk_widget_get_visual (window)->depth);
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gc = gdk_gc_new (logo_pixmap);
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gdk_pixbuf_render_to_drawable (pixbuf,
GDK_DRAWABLE (logo_pixmap),
gc,
0, 0,
0, 0,
logo_width,
logo_height,
GDK_RGB_DITHER_NORMAL,
0, 0);
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g_object_unref (G_OBJECT (gc));
g_object_unref (G_OBJECT (pixbuf));
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dissolve_width =
(logo_width / ANIMATION_SIZE) +
(logo_width % ANIMATION_SIZE == 0 ? 0 : 1);
dissolve_height =
(logo_height / ANIMATION_SIZE) +
(logo_height % ANIMATION_SIZE == 0 ? 0 : 1);
1997-11-25 06:05:25 +08:00
dissolve_map = g_new (guchar, dissolve_width * dissolve_height);
srand (time (NULL));
for (i = 0, k = 0; i < dissolve_height; i++)
for (j = 0; j < dissolve_width; j++, k++)
dissolve_map[k] = rand () % ANIMATION_STEPS;
return TRUE;
}
static void
about_dialog_destroy (GtkObject *object,
gpointer data)
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{
about_dialog = NULL;
about_dialog_unmap (NULL, NULL);
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}
static void
about_dialog_unmap (GtkWidget *widget,
gpointer data)
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{
if (timer)
{
g_source_remove (timer);
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timer = 0;
}
}
new ui for the "Layer Offset" dialog. 1999-07-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/channel_ops.[ch]: new ui for the "Layer Offset" dialog. * app/channels_dialog.c * app/layers_dialog.c: major code cleanup: Folded some callbacks into common ones, "widget" instead of "w", indentation, ... * app/commands.c * app/interface.[ch] * app/global_edit.c: the query boxes must be shown by the caller now. There's no need to split up the string for the message box manually as the Gtk 1.2 label widget handles newlines corectly. Added the "edge_lock" toggle to the "Shrink Selection" dialog. Nicer spacings for the query and message boxes. * app/ink.c: tried to grab the pointer in the blob preview but failed. Left the code there as a reminder (commented out). * app/menus.c: reordered <Image>/Select. I was bored and grep-ed the sources for ancient or deprecated stuff: * app/about_dialog.[ch] * app/actionarea.[ch] * app/app_procs.c * app/brush_edit.c * app/brush_select.c * app/color_select.c * app/convert.c * app/devices.c * app/gdisplay.c * app/gdisplay_ops.c * app/histogram_tool.[ch] * app/info_window.c * app/install.c * app/ops_buttons.c * app/palette.c * app/palette_select.c * app/paths_dialog.c * app/pattern_select.c * app/resize.c * app/scale_toolc.c * app/text_tool.c: s/container_border_width/container_set_border_width/g, s/sprintf/g_snprintf/g, replaced some constant string lengths with strlen(x). * app/bezier_select.c * app/blend.c * app/boundary.c * app/errors.[ch] * app/free_select.c * app/gimpbrushlist.c * app/gimprc.c * app/iscissors.c * app/main.c * app/patterns.[ch] * app/text_tool.c: namespace fanaticism: prefixed all gimp error functions with "gimp_" and formated the messages more uniformly. * app/gradient.c * app/gradient_select.c: same stuff as above for the ui code. There are still some sub-dialogs which need cleanup. Did some cleanup in most of these files: prototypes, removed tons of #include's, i18n fixes, s/w/widget/ as above, indentation, ...
1999-07-23 00:21:10 +08:00
static gint
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about_dialog_logo_expose (GtkWidget *widget,
GdkEventExpose *event,
gpointer data)
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{
if (do_animation)
{
if (!timer)
{
about_dialog_timer (widget);
timer = g_timeout_add (75, about_dialog_timer, NULL);
1997-11-25 06:05:25 +08:00
}
}
else
{
/* If we draw beyond the boundaries of the pixmap, then X
will generate an expose area for those areas, starting
an infinite cycle. We now set allow_grow = FALSE, so
the drawing area can never be bigger than the preview.
Otherwise, it would be necessary to intersect event->area
with the pixmap boundary rectangle. */
gdk_draw_drawable (widget->window,
widget->style->black_gc,
logo_pixmap,
event->area.x, event->area.y,
event->area.x, event->area.y,
event->area.width, event->area.height);
1997-11-25 06:05:25 +08:00
}
return FALSE;
}
new ui for the "Layer Offset" dialog. 1999-07-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/channel_ops.[ch]: new ui for the "Layer Offset" dialog. * app/channels_dialog.c * app/layers_dialog.c: major code cleanup: Folded some callbacks into common ones, "widget" instead of "w", indentation, ... * app/commands.c * app/interface.[ch] * app/global_edit.c: the query boxes must be shown by the caller now. There's no need to split up the string for the message box manually as the Gtk 1.2 label widget handles newlines corectly. Added the "edge_lock" toggle to the "Shrink Selection" dialog. Nicer spacings for the query and message boxes. * app/ink.c: tried to grab the pointer in the blob preview but failed. Left the code there as a reminder (commented out). * app/menus.c: reordered <Image>/Select. I was bored and grep-ed the sources for ancient or deprecated stuff: * app/about_dialog.[ch] * app/actionarea.[ch] * app/app_procs.c * app/brush_edit.c * app/brush_select.c * app/color_select.c * app/convert.c * app/devices.c * app/gdisplay.c * app/gdisplay_ops.c * app/histogram_tool.[ch] * app/info_window.c * app/install.c * app/ops_buttons.c * app/palette.c * app/palette_select.c * app/paths_dialog.c * app/pattern_select.c * app/resize.c * app/scale_toolc.c * app/text_tool.c: s/container_border_width/container_set_border_width/g, s/sprintf/g_snprintf/g, replaced some constant string lengths with strlen(x). * app/bezier_select.c * app/blend.c * app/boundary.c * app/errors.[ch] * app/free_select.c * app/gimpbrushlist.c * app/gimprc.c * app/iscissors.c * app/main.c * app/patterns.[ch] * app/text_tool.c: namespace fanaticism: prefixed all gimp error functions with "gimp_" and formated the messages more uniformly. * app/gradient.c * app/gradient_select.c: same stuff as above for the ui code. There are still some sub-dialogs which need cleanup. Did some cleanup in most of these files: prototypes, removed tons of #include's, i18n fixes, s/w/widget/ as above, indentation, ...
1999-07-23 00:21:10 +08:00
static gint
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about_dialog_button (GtkWidget *widget,
GdkEventButton *event,
gpointer data)
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{
if (timer)
{
g_source_remove (timer);
timer = 0;
}
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frame = 0;
gtk_widget_hide (about_dialog);
return FALSE;
}
static gint
about_dialog_key (GtkWidget *widget,
GdkEventKey *event,
gpointer data)
{
gint i;
if (hadja_state == 7)
return FALSE;
switch (event->keyval)
{
case GDK_h:
case GDK_H:
if (hadja_state == 0 || hadja_state == 5)
hadja_state++;
else
hadja_state = 1;
break;
case GDK_a:
case GDK_A:
if (hadja_state == 1 || hadja_state == 4 || hadja_state == 6)
hadja_state++;
else
hadja_state = 0;
break;
case GDK_d:
case GDK_D:
if (hadja_state == 2)
hadja_state++;
else
hadja_state = 0;
break;
case GDK_j:
case GDK_J:
if (hadja_state == 3)
hadja_state++;
else
hadja_state = 0;
break;
default:
hadja_state = 0;
}
if (hadja_state == 7)
{
scroll_text = hadja_text;
nscroll_texts = G_N_ELEMENTS (hadja_text);
for (i = 0; i < nscroll_texts; i++)
{
shuffle_array[i] = i;
pango_layout_set_text (scroll_layout, scroll_text[i], -1);
pango_layout_get_pixel_size (scroll_layout,
&scroll_text_widths[i], NULL);
}
scroll_state = 0;
cur_scroll_index = 0;
cur_scroll_text = 0;
offset = 0;
pango_layout_set_text (scroll_layout, scroll_text[cur_scroll_text], -1);
}
return FALSE;
}
static void
Made the tool system work again and integrated it back with the 2001-02-21 Michael Natterer <mitch@gimp.org> Made the tool system work again and integrated it back with the GimpContext. It's a hack between old, new and freshly hacked stuff. There are still lots of warnings but at least we can switch tools again. * app/tools/Makefile.am * app/tools/gimptoolinfo.[ch]: resurrected as real object. The GimpToolInfo objects are derived from GimpData, which gives us the tool icon stuff for free. Also, we need a list of _objects_ which is allocated all the time. All tools are required to have a "register" function which registers themselves with the list of GimpToolInfo objects which is maintained by the tool manager. * app/tools/tool.[ch]: made a real GtkObject with properly named functions out of it. The former "active_tool_control" is of course not the default implementation of the tool's "control" method but a hack _around_ it, so it went to the tool manager. * app/tools/color_picker.[ch] * app/tools/measure.[ch]: ditto. Added "register" functions and "destroy" implementations so the tools go away after use. * app/tools/tool_manager.[ch]: badly hacked at the moment to keep both the list of class structures _and_ the tool info list. * app/tools/tools.c: call the tools' register functions. * app/gimpcontext.[ch]: store a pointer to a GimpToolInfo object as "active_tool" in the context, so we're independent of tools being allocated or not. It's treated just like a brush or pattern now. * app/gimpdnd.[ch]: made tool DND work like all other DND types. * app/devices.[ch]: also here: the tool is just a normal data object now, resulting in removal of lots of code. * app/commands.c * app/context_manager.c: updated the tool select and context stuff to work again. * app/toolbox.c: removed the old pixmap buttons and put GimpPreviews inside the tool buttons. Still needs an own preview type to look nice. * app/disp_callbacks.c * app/about_dialog.c * app/app_procs.c * app/appenums.h * app/apptypes.h * app/gimage.c * app/gimppalette.c * app/gimppreview.c * app/gimprc.c * app/info_window.c * app/menus.c * app/palette_select.h * app/scale.c * app/scroll.c: lots of changes to make it work again.
2001-02-21 20:18:09 +08:00
about_dialog_tool_drop (GtkWidget *widget,
GimpViewable *viewable,
gpointer data)
{
GdkPixmap *pixmap = NULL;
GdkBitmap *mask = NULL;
gint width = 0;
gint height = 0;
gint i;
if (do_animation)
return;
if (timer)
g_source_remove (timer);
timer = g_timeout_add (75, about_dialog_timer, NULL);
frame = 0;
do_animation = TRUE;
do_scrolling = FALSE;
gdk_draw_rectangle (logo_pixmap,
logo_area->style->white_gc,
TRUE,
0, 0,
logo_area->allocation.width,
logo_area->allocation.height);
pixmap = gdk_pixmap_create_from_xpm_d (widget->window,
&mask,
NULL,
wilber2_xpm);
gdk_drawable_get_size (pixmap, &width, &height);
if (logo_area->allocation.width >= width &&
logo_area->allocation.height >= height)
{
gint x, y;
x = (logo_area->allocation.width - width) / 2;
y = (logo_area->allocation.height - height) / 2;
gdk_gc_set_clip_mask (logo_area->style->black_gc, mask);
gdk_gc_set_clip_origin (logo_area->style->black_gc, x, y);
gdk_draw_drawable (logo_pixmap,
logo_area->style->black_gc,
pixmap, 0, 0,
x, y,
width, height);
gdk_gc_set_clip_mask (logo_area->style->black_gc, NULL);
gdk_gc_set_clip_origin (logo_area->style->black_gc, 0, 0);
}
g_object_unref (pixmap);
g_object_unref (mask);
scroll_text = drop_text;
nscroll_texts = G_N_ELEMENTS (drop_text);
for (i = 0; i < nscroll_texts; i++)
{
shuffle_array[i] = i;
pango_layout_set_text (scroll_layout, scroll_text[i], -1);
pango_layout_get_pixel_size (scroll_layout,
&scroll_text_widths[i], NULL);
}
scroll_state = 0;
cur_scroll_index = 0;
cur_scroll_text = 0;
offset = 0;
pango_layout_set_text (scroll_layout, scroll_text[cur_scroll_text], -1);
double_speed = TRUE;
}
static gboolean
1997-11-25 06:05:25 +08:00
about_dialog_timer (gpointer data)
{
gint i, j, k;
gint return_val;
return_val = TRUE;
if (do_animation)
{
if (logo_area->allocation.width != 1)
1997-11-25 06:05:25 +08:00
{
for (i = 0, k = 0; i < dissolve_height; i++)
for (j = 0; j < dissolve_width; j++, k++)
if (frame == dissolve_map[k])
{
gdk_draw_drawable (logo_area->window,
logo_area->style->black_gc,
logo_pixmap,
j * ANIMATION_SIZE, i * ANIMATION_SIZE,
j * ANIMATION_SIZE, i * ANIMATION_SIZE,
ANIMATION_SIZE, ANIMATION_SIZE);
}
frame += 1;
if (frame == ANIMATION_STEPS)
{
do_animation = FALSE;
do_scrolling = TRUE;
frame = 0;
1997-11-25 06:05:25 +08:00
timer = g_timeout_add (75, about_dialog_timer, NULL);
1997-11-25 06:05:25 +08:00
return FALSE;
}
1997-11-25 06:05:25 +08:00
}
}
if (do_scrolling)
{
if (! scroll_pixmap)
scroll_pixmap = gdk_pixmap_new (scroll_area->window,
scroll_area->allocation.width,
scroll_area->allocation.height,
-1);
1997-11-25 06:05:25 +08:00
switch (scroll_state)
{
case 1:
scroll_state = 2;
timer = g_timeout_add (700, about_dialog_timer, NULL);
1997-11-25 06:05:25 +08:00
return_val = FALSE;
break;
case 2:
scroll_state = 3;
timer = g_timeout_add (75, about_dialog_timer, NULL);
1997-11-25 06:05:25 +08:00
return_val = FALSE;
break;
}
if (offset > (scroll_text_widths[cur_scroll_text] +
scroll_area->allocation.width))
1997-11-25 06:05:25 +08:00
{
scroll_state = 0;
cur_scroll_index += 1;
if (cur_scroll_index == nscroll_texts)
cur_scroll_index = 0;
1997-11-25 06:05:25 +08:00
cur_scroll_text = shuffle_array[cur_scroll_index];
pango_layout_set_text (scroll_layout,
scroll_text[cur_scroll_text], -1);
1997-11-25 06:05:25 +08:00
offset = 0;
}
gdk_draw_rectangle (scroll_pixmap,
scroll_area->style->white_gc,
TRUE, 0, 0,
scroll_area->allocation.width,
scroll_area->allocation.height);
gdk_draw_layout (scroll_pixmap,
scroll_area->style->black_gc,
scroll_area->allocation.width - offset, 0,
scroll_layout);
gdk_draw_drawable (scroll_area->window,
scroll_area->style->black_gc,
scroll_pixmap, 0, 0, 0, 0,
scroll_area->allocation.width,
scroll_area->allocation.height);
1997-11-25 06:05:25 +08:00
offset += 15;
if (scroll_state == 0)
{
if (offset > ((scroll_area->allocation.width +
scroll_text_widths[cur_scroll_text]) / 2))
1997-11-25 06:05:25 +08:00
{
scroll_state = 1;
offset = (scroll_area->allocation.width +
scroll_text_widths[cur_scroll_text]) / 2;
1997-11-25 06:05:25 +08:00
}
}
}
return return_val;
}