+2001-12-06 Havoc Pennington <hp@redhat.com>
+
+ Add Unicode control char menu, based on patch from Dov.
+ Bug #63495
+
+ * gtk/gtkentry.c (gtk_entry_commit_cb): share code via
+ gtk_entry_enter_text
+ (gtk_entry_enter_text): function to do "typing in text"
+ (popup_targets_received): add the Unicode menu items
+
+ * gtk/gtktextview.c (popup_targets_received): add missing mnemonic
+ on Input Methods item, and add the unicode menu items.
+
+ * gtk/gtktextutil.h, gtk/gtktextutil.c: private utilities to be
+ used in GtkEntry and GtkTextView - may become public later.
+
2001-12-16 Kjartan Maraas <kmaraas@gnome.org>
* gtk/gtkprogressbar.c: Fix a typo.
+2001-12-06 Havoc Pennington <hp@redhat.com>
+
+ Add Unicode control char menu, based on patch from Dov.
+ Bug #63495
+
+ * gtk/gtkentry.c (gtk_entry_commit_cb): share code via
+ gtk_entry_enter_text
+ (gtk_entry_enter_text): function to do "typing in text"
+ (popup_targets_received): add the Unicode menu items
+
+ * gtk/gtktextview.c (popup_targets_received): add missing mnemonic
+ on Input Methods item, and add the unicode menu items.
+
+ * gtk/gtktextutil.h, gtk/gtktextutil.c: private utilities to be
+ used in GtkEntry and GtkTextView - may become public later.
+
2001-12-16 Kjartan Maraas <kmaraas@gnome.org>
* gtk/gtkprogressbar.c: Fix a typo.
+2001-12-06 Havoc Pennington <hp@redhat.com>
+
+ Add Unicode control char menu, based on patch from Dov.
+ Bug #63495
+
+ * gtk/gtkentry.c (gtk_entry_commit_cb): share code via
+ gtk_entry_enter_text
+ (gtk_entry_enter_text): function to do "typing in text"
+ (popup_targets_received): add the Unicode menu items
+
+ * gtk/gtktextview.c (popup_targets_received): add missing mnemonic
+ on Input Methods item, and add the unicode menu items.
+
+ * gtk/gtktextutil.h, gtk/gtktextutil.c: private utilities to be
+ used in GtkEntry and GtkTextView - may become public later.
+
2001-12-16 Kjartan Maraas <kmaraas@gnome.org>
* gtk/gtkprogressbar.c: Fix a typo.
+2001-12-06 Havoc Pennington <hp@redhat.com>
+
+ Add Unicode control char menu, based on patch from Dov.
+ Bug #63495
+
+ * gtk/gtkentry.c (gtk_entry_commit_cb): share code via
+ gtk_entry_enter_text
+ (gtk_entry_enter_text): function to do "typing in text"
+ (popup_targets_received): add the Unicode menu items
+
+ * gtk/gtktextview.c (popup_targets_received): add missing mnemonic
+ on Input Methods item, and add the unicode menu items.
+
+ * gtk/gtktextutil.h, gtk/gtktextutil.c: private utilities to be
+ used in GtkEntry and GtkTextView - may become public later.
+
2001-12-16 Kjartan Maraas <kmaraas@gnome.org>
* gtk/gtkprogressbar.c: Fix a typo.
+2001-12-06 Havoc Pennington <hp@redhat.com>
+
+ Add Unicode control char menu, based on patch from Dov.
+ Bug #63495
+
+ * gtk/gtkentry.c (gtk_entry_commit_cb): share code via
+ gtk_entry_enter_text
+ (gtk_entry_enter_text): function to do "typing in text"
+ (popup_targets_received): add the Unicode menu items
+
+ * gtk/gtktextview.c (popup_targets_received): add missing mnemonic
+ on Input Methods item, and add the unicode menu items.
+
+ * gtk/gtktextutil.h, gtk/gtktextutil.c: private utilities to be
+ used in GtkEntry and GtkTextView - may become public later.
+
2001-12-16 Kjartan Maraas <kmaraas@gnome.org>
* gtk/gtkprogressbar.c: Fix a typo.
+2001-12-06 Havoc Pennington <hp@redhat.com>
+
+ Add Unicode control char menu, based on patch from Dov.
+ Bug #63495
+
+ * gtk/gtkentry.c (gtk_entry_commit_cb): share code via
+ gtk_entry_enter_text
+ (gtk_entry_enter_text): function to do "typing in text"
+ (popup_targets_received): add the Unicode menu items
+
+ * gtk/gtktextview.c (popup_targets_received): add missing mnemonic
+ on Input Methods item, and add the unicode menu items.
+
+ * gtk/gtktextutil.h, gtk/gtktextutil.c: private utilities to be
+ used in GtkEntry and GtkTextView - may become public later.
+
2001-12-16 Kjartan Maraas <kmaraas@gnome.org>
* gtk/gtkprogressbar.c: Fix a typo.
+2001-12-06 Havoc Pennington <hp@redhat.com>
+
+ Add Unicode control char menu, based on patch from Dov.
+ Bug #63495
+
+ * gtk/gtkentry.c (gtk_entry_commit_cb): share code via
+ gtk_entry_enter_text
+ (gtk_entry_enter_text): function to do "typing in text"
+ (popup_targets_received): add the Unicode menu items
+
+ * gtk/gtktextview.c (popup_targets_received): add missing mnemonic
+ on Input Methods item, and add the unicode menu items.
+
+ * gtk/gtktextutil.h, gtk/gtktextutil.c: private utilities to be
+ used in GtkEntry and GtkTextView - may become public later.
+
2001-12-16 Kjartan Maraas <kmaraas@gnome.org>
* gtk/gtkprogressbar.c: Fix a typo.
hyperbolic-filter sampling the ideal hyperbolic-filter interpolated
image (the filter is designed to be idempotent for 1:1 pixel mapping).
-<!-- ##### FUNCTION gdk_pixbuf_scale ##### -->
+<!-- ##### FUNCTION gdk_pixbuf_scale_simple ##### -->
<para>
</para>
@src:
-@dest:
-@dest_x:
-@dest_y:
@dest_width:
@dest_height:
-@offset_x:
-@offset_y:
-@scale_x:
-@scale_y:
@interp_type:
+@Returns:
-<!-- ##### FUNCTION gdk_pixbuf_composite ##### -->
+<!-- ##### FUNCTION gdk_pixbuf_scale ##### -->
<para>
</para>
@scale_x:
@scale_y:
@interp_type:
-@overall_alpha:
-<!-- ##### FUNCTION gdk_pixbuf_composite_color ##### -->
+<!-- ##### FUNCTION gdk_pixbuf_composite_color_simple ##### -->
<para>
</para>
@src:
-@dest:
-@dest_x:
-@dest_y:
@dest_width:
@dest_height:
-@offset_x:
-@offset_y:
-@scale_x:
-@scale_y:
@interp_type:
@overall_alpha:
-@check_x:
-@check_y:
@check_size:
@color1:
@color2:
+@Returns: <!--
+Local variables:
+mode: sgml
+sgml-parent-document: ("../gdk-pixbuf.sgml" "book" "refsect2" "")
+End:
+-->
-<!-- ##### FUNCTION gdk_pixbuf_scale_simple ##### -->
+<!-- ##### FUNCTION gdk_pixbuf_composite ##### -->
<para>
</para>
@src:
+@dest:
+@dest_x:
+@dest_y:
@dest_width:
@dest_height:
+@offset_x:
+@offset_y:
+@scale_x:
+@scale_y:
@interp_type:
-@Returns:
+@overall_alpha:
-<!-- ##### FUNCTION gdk_pixbuf_composite_color_simple ##### -->
+<!-- ##### FUNCTION gdk_pixbuf_composite_color ##### -->
<para>
</para>
@src:
+@dest:
+@dest_x:
+@dest_y:
@dest_width:
@dest_height:
+@offset_x:
+@offset_y:
+@scale_x:
+@scale_y:
@interp_type:
@overall_alpha:
+@check_x:
+@check_y:
@check_size:
@color1:
@color2:
-@Returns: <!--
-Local variables:
-mode: sgml
-sgml-parent-document: ("../gdk-pixbuf.sgml" "book" "refsect2" "")
-End:
--->
gtktextchildprivate.h \
gtktextsegment.h \
gtktexttypes.h \
+ gtktextutil.h \
gtktextiterprivate.h \
gtktextmarkprivate.h \
gtktexttagprivate.h \
gtktexttag.c \
gtktexttagtable.c \
gtktexttypes.c \
+ gtktextutil.c \
gtktextview.c \
gtkthemes.c \
gtktipsquery.c \
#include "gtksettings.h"
#include "gtkstock.h"
#include "gtksignal.h"
+#include "gtktextutil.h"
#include "gtkwindow.h"
#define MIN_ENTRY_WIDTH 150
/* Internal routines
*/
+static void gtk_entry_enter_text (GtkEntry *entry,
+ const gchar *str);
static void gtk_entry_set_positions (GtkEntry *entry,
gint current_pos,
gint selection_bound);
const gchar *str,
GtkEntry *entry)
{
- GtkEditable *editable = GTK_EDITABLE (entry);
- gint tmp_pos = entry->current_pos;
-
- if (gtk_editable_get_selection_bounds (editable, NULL, NULL))
- gtk_editable_delete_selection (editable);
- else
- {
- if (entry->overwrite_mode)
- gtk_entry_delete_from_cursor (entry, GTK_DELETE_CHARS, 1);
- }
-
- gtk_editable_insert_text (editable, str, strlen (str), &tmp_pos);
- gtk_editable_set_position (editable, tmp_pos);
+ gtk_entry_enter_text (entry, str);
}
static void
/* Internal functions
*/
+/* Used for im_commit_cb and inserting Unicode chars */
+static void
+gtk_entry_enter_text (GtkEntry *entry,
+ const gchar *str)
+{
+ GtkEditable *editable = GTK_EDITABLE (entry);
+ gint tmp_pos = entry->current_pos;
+
+ if (gtk_editable_get_selection_bounds (editable, NULL, NULL))
+ gtk_editable_delete_selection (editable);
+ else
+ {
+ if (entry->overwrite_mode)
+ gtk_entry_delete_from_cursor (entry, GTK_DELETE_CHARS, 1);
+ }
+
+ gtk_editable_insert_text (editable, str, strlen (str), &tmp_pos);
+ gtk_editable_set_position (editable, tmp_pos);
+}
+
/* All changes to entry->current_pos and entry->selection_bound
* should go through this function.
*/
*y = CLAMP (*y, 0, MAX (0, gdk_screen_height () - req.height));
}
+
+static void
+unichar_chosen_func (const char *text,
+ gpointer data)
+{
+ GtkEntry *entry = GTK_ENTRY (data);
+
+ gtk_entry_enter_text (entry, text);
+}
+
typedef struct
{
GtkEntry *entry;
gtk_im_multicontext_append_menuitems (GTK_IM_MULTICONTEXT (entry->im_context),
GTK_MENU_SHELL (submenu));
+ menuitem = gtk_menu_item_new_with_mnemonic (_("_Insert Unicode control character"));
+ gtk_widget_show (menuitem);
+
+ submenu = gtk_menu_new ();
+ gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), submenu);
+ gtk_menu_shell_append (GTK_MENU_SHELL (entry->popup_menu), menuitem);
+
+ _gtk_text_util_append_special_char_menuitems (GTK_MENU_SHELL (submenu),
+ unichar_chosen_func,
+ entry);
+ if (!entry->editable)
+ gtk_widget_set_sensitive (menuitem, FALSE);
+
gtk_signal_emit (GTK_OBJECT (entry),
signals[POPULATE_POPUP],
entry->popup_menu);
--- /dev/null
+/* GTK - The GIMP Toolkit
+ * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+/*
+ * Modified by the GTK+ Team and others 1997-2001. See the AUTHORS
+ * file for a list of people on the GTK+ Team. See the ChangeLog
+ * files for a list of changes. These files are distributed with
+ * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
+ */
+
+#include "gtktextutil.h"
+#include "gtkintl.h"
+#include "gtkmenuitem.h"
+
+typedef struct _GtkUnicodeMenuEntry GtkUnicodeMenuEntry;
+typedef struct _GtkTextUtilCallbackInfo GtkTextUtilCallbackInfo;
+
+struct _GtkUnicodeMenuEntry {
+ const char *label;
+ gunichar ch;
+};
+
+struct _GtkTextUtilCallbackInfo
+{
+ GtkTextUtilCharChosenFunc func;
+ gpointer data;
+};
+
+GtkUnicodeMenuEntry bidi_menu_entries[] = {
+ { N_("LRM _Left-to-right mark"), 0x200E },
+ { N_("RLM _Right-to-left mark"), 0x200F },
+ { N_("LRE Left-to-right _embedding"), 0x202A },
+ { N_("RLE Right-to-left e_mbedding"), 0x202B },
+ { N_("LRO Left-to-right _override"), 0x202D },
+ { N_("RLO Right-to-left o_verride"), 0x202E },
+ { N_("PDF _Pop directional formatting"), 0x202C },
+ { N_("ZWS _Zero width space"), 0x200B },
+ { N_("ZWN Zero width _joiner"), 0x200D },
+ { N_("ZWNJ Zero width _non-joiner"), 0x200C }
+};
+
+static void
+activate_cb (GtkWidget *menu_item,
+ gpointer data)
+{
+ GtkUnicodeMenuEntry *entry;
+ GtkTextUtilCallbackInfo *info = data;
+ char buf[7];
+
+ entry = g_object_get_data (G_OBJECT (menu_item), "gtk-unicode-menu-entry");
+
+ buf[g_unichar_to_utf8 (entry->ch, buf)] = '\0';
+
+ (* info->func) (buf, info->data);
+}
+
+/**
+ * _gtk_text_util_append_special_char_menuitems
+ * @menushell: a #GtkMenuShell
+ * @callback: call this when an item is chosen
+ * @data: data for callback
+ *
+ * Add menuitems for various bidi control characters to a menu;
+ * the menuitems, when selected, will call the given function
+ * with the chosen character.
+ *
+ * This function is private/internal in GTK 2.0, the functionality may
+ * become public sometime, but it probably needs more thought first.
+ * e.g. maybe there should be a way to just get the list of items,
+ * instead of requiring the menu items to be created.
+ **/
+void
+_gtk_text_util_append_special_char_menuitems (GtkMenuShell *menushell,
+ GtkTextUtilCharChosenFunc func,
+ gpointer data)
+{
+ int i;
+
+ for (i = 0; i < G_N_ELEMENTS (bidi_menu_entries); i++)
+ {
+ GtkWidget *menuitem;
+ GtkTextUtilCallbackInfo *info;
+
+ /* wasteful to have a bunch of copies, but simplifies mem management */
+ info = g_new (GtkTextUtilCallbackInfo, 1);
+ info->func = func;
+ info->data = data;
+
+ menuitem = gtk_menu_item_new_with_mnemonic (bidi_menu_entries[i].label);
+ g_object_set_data (G_OBJECT (menuitem), "gtk-unicode-menu-entry",
+ &bidi_menu_entries[i]);
+
+ g_signal_connect_data (G_OBJECT (menuitem), "activate",
+ G_CALLBACK (activate_cb),
+ info, (GClosureNotify) g_free, 0);
+
+ gtk_widget_show (menuitem);
+ gtk_menu_shell_append (menushell, menuitem);
+ }
+}
+
--- /dev/null
+/* GTK - The GIMP Toolkit
+ * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+/*
+ * Modified by the GTK+ Team and others 1997-2001. See the AUTHORS
+ * file for a list of people on the GTK+ Team. See the ChangeLog
+ * files for a list of changes. These files are distributed with
+ * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
+ */
+
+#ifndef __GTK_TEXT_UTIL_H__
+#define __GTK_TEXT_UTIL_H__
+
+
+#include <gtk/gtkwidget.h>
+#include <gtk/gtkmenushell.h>
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+
+/* This is a private uninstalled header shared between GtkTextView and GtkEntry */
+typedef void (* GtkTextUtilCharChosenFunc) (const char *text,
+ gpointer data);
+
+void _gtk_text_util_append_special_char_menuitems (GtkMenuShell *menushell,
+ GtkTextUtilCharChosenFunc func,
+ gpointer data);
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+
+#endif /* __GTK_TEXT_UTIL_H__ */
#include "gtktextview.h"
#include "gtkimmulticontext.h"
#include "gdk/gdkkeysyms.h"
+#include "gtktextutil.h"
#include <string.h>
/* How scrolling, validation, exposes, etc. work.
return FALSE;
}
+static void
+unichar_chosen_func (const char *text,
+ gpointer data)
+{
+ GtkTextView *text_view = GTK_TEXT_VIEW (data);
+
+ gtk_text_view_commit_text (text_view, text);
+}
+
static void
popup_targets_received (GtkClipboard *clipboard,
GtkSelectionData *data,
gtk_widget_show (menuitem);
gtk_menu_shell_append (GTK_MENU_SHELL (text_view->popup_menu), menuitem);
- menuitem = gtk_menu_item_new_with_label (_("Input Methods"));
+ menuitem = gtk_menu_item_new_with_mnemonic (_("Input _Methods"));
gtk_widget_show (menuitem);
submenu = gtk_menu_new ();
gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), submenu);
gtk_im_multicontext_append_menuitems (GTK_IM_MULTICONTEXT (text_view->im_context),
GTK_MENU_SHELL (submenu));
+
+ menuitem = gtk_menu_item_new_with_mnemonic (_("_Insert Unicode control character"));
+ gtk_widget_show (menuitem);
+ gtk_widget_set_sensitive (menuitem, can_insert);
+
+ submenu = gtk_menu_new ();
+ gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), submenu);
+ gtk_menu_shell_append (GTK_MENU_SHELL (text_view->popup_menu), menuitem);
+
+ _gtk_text_util_append_special_char_menuitems (GTK_MENU_SHELL (submenu),
+ unichar_chosen_func,
+ text_view);
gtk_signal_emit (GTK_OBJECT (text_view),
signals[POPULATE_POPUP],
projects / ~andy / gtk / commitdiff