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author | Vincent Sanders <vince@netsurf-browser.org> | 2011-01-29 23:40:22 +0000 |
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committer | Vincent Sanders <vince@netsurf-browser.org> | 2011-01-29 23:40:22 +0000 |
commit | 42f89d4e0b35bbe768918305b624e20ef654d619 (patch) | |
tree | de555d8fc6dcf8c1ed61c73301552bf0a9e06b8e /gtk/gtk_tabs.c | |
parent | cd5950936ade8320f3801ed213df41153e573f8b (diff) | |
download | netsurf-42f89d4e0b35bbe768918305b624e20ef654d619.tar.gz netsurf-42f89d4e0b35bbe768918305b624e20ef654d619.tar.bz2 |
fixup gtk source file names
svn path=/trunk/netsurf/; revision=11529
Diffstat (limited to 'gtk/gtk_tabs.c')
-rw-r--r-- | gtk/gtk_tabs.c | 217 |
1 files changed, 0 insertions, 217 deletions
diff --git a/gtk/gtk_tabs.c b/gtk/gtk_tabs.c deleted file mode 100644 index 5c2563c1a..000000000 --- a/gtk/gtk_tabs.c +++ /dev/null @@ -1,217 +0,0 @@ -/* - * Copyright 2008 Michael Lester <element3260@gmail.com> - * - * This file is part of NetSurf, http://www.netsurf-browser.org/ - * - * NetSurf 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; version 2 of the License. - * - * NetSurf 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, see <http://www.gnu.org/licenses/>. - */ - -#include <glade/glade.h> -#include <string.h> -#include "gtk/gtk_window.h" -#include "gtk/gtk_gui.h" -#include "desktop/browser.h" -#include "content/content.h" -#include "desktop/options.h" -#include "desktop/search.h" -#include "utils/utils.h" -#include "gtk/options.h" -#include "gtk/gtk_search.h" -#include "gtk/gtk_tabs.h" - -#define TAB_WIDTH_N_CHARS 15 - -static GtkWidget *nsgtk_tab_label_setup(struct gui_window *window); -static void nsgtk_tab_visibility_update(GtkNotebook *notebook, GtkWidget *child, - guint page); -static void nsgtk_tab_update_size(GtkWidget *hbox, GtkStyle *previous_style, - GtkWidget *close_button); - -static void nsgtk_tab_page_changed(GtkNotebook *notebook, gpointer *page, - gint page_num); - -void nsgtk_tab_options_changed(GtkWidget *tabs) -{ - nsgtk_tab_visibility_update(GTK_NOTEBOOK(tabs), NULL, 0); -} - -void nsgtk_tab_init(GtkWidget *tabs) -{ - g_signal_connect(tabs, "switch-page", - G_CALLBACK(nsgtk_tab_page_changed), NULL); - - g_signal_connect(tabs, "page-removed", - G_CALLBACK(nsgtk_tab_visibility_update), NULL); - g_signal_connect(tabs, "page-added", - G_CALLBACK(nsgtk_tab_visibility_update), NULL); - nsgtk_tab_options_changed(tabs); -} - -void nsgtk_tab_add(struct gui_window *window, GtkWidget *tab_contents, bool background) -{ - GtkWidget *tabs = GTK_WIDGET(nsgtk_scaffolding_notebook( - nsgtk_get_scaffold(window))); - GtkWidget *tabBox = nsgtk_tab_label_setup(window); - gint remember = gtk_notebook_get_current_page(GTK_NOTEBOOK(tabs)); - gtk_notebook_append_page(GTK_NOTEBOOK(tabs), tab_contents, tabBox); - /*causes gtk errors can't set a parent */ - gtk_notebook_set_tab_reorderable(GTK_NOTEBOOK(tabs), - tab_contents, - true); - gtk_widget_show_all(tab_contents); - gtk_notebook_set_current_page(GTK_NOTEBOOK(tabs), - gtk_notebook_get_n_pages(GTK_NOTEBOOK(tabs)) - 1); - if (option_new_blank) { - /*char *blankpage = malloc(strlen(res_dir_location) + - SLEN("file:///blankpage") + 1); - blankpage = g_strconcat("file:///", res_dir_location, - "blankpage", NULL); */ - /* segfaults - struct browser_window *bw = - gui_window_get_browser_window(window); - browser_window_go(bw, blankpage, 0, true); */ - /* free(blankpage); */ - } - if (background) - gtk_notebook_set_current_page(GTK_NOTEBOOK(tabs), remember); - gtk_widget_grab_focus(GTK_WIDGET(nsgtk_scaffolding_urlbar( - nsgtk_get_scaffold(window)))); -} - -void nsgtk_tab_visibility_update(GtkNotebook *notebook, GtkWidget *child, - guint page) -{ - gint num_pages = gtk_notebook_get_n_pages(notebook); - if (option_show_single_tab == true || num_pages > 1) - gtk_notebook_set_show_tabs(notebook, TRUE); - else - gtk_notebook_set_show_tabs(notebook, FALSE); -} - -void nsgtk_tab_set_title(struct gui_window *g, const char *title) -{ - GtkWidget *label; - GtkWidget *tab; - tab = nsgtk_window_get_tab(g); - gboolean is_top_level = (tab != NULL); - - if (is_top_level) { - label = g_object_get_data(G_OBJECT(tab), "label"); - gtk_label_set_text(GTK_LABEL(label), title); - gtk_widget_set_tooltip_text(tab, title); - } -} - -GtkWidget *nsgtk_tab_label_setup(struct gui_window *window) -{ - GtkWidget *hbox, *label, *button, *close; - GtkRcStyle *rcstyle; - - hbox = gtk_hbox_new(FALSE, 2); - - if (option_new_blank == true) - label = gtk_label_new("New Tab"); - else - label = gtk_label_new("Loading..."); - gtk_label_set_ellipsize(GTK_LABEL(label), PANGO_ELLIPSIZE_END); - gtk_label_set_single_line_mode(GTK_LABEL(label), TRUE); - gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5); - gtk_misc_set_padding(GTK_MISC(label), 0, 0); - gtk_widget_show(label); - - button = gtk_button_new(); - - close = gtk_image_new_from_stock("gtk-close", GTK_ICON_SIZE_MENU); - gtk_container_add(GTK_CONTAINER(button), close); - gtk_button_set_focus_on_click(GTK_BUTTON(button), FALSE); - gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE); - gtk_widget_set_tooltip_text(button, "Close this tab."); - - rcstyle = gtk_rc_style_new(); - rcstyle->xthickness = rcstyle->ythickness = 0; - gtk_widget_modify_style(button, rcstyle); - g_object_unref(rcstyle); - - g_signal_connect_swapped(button, "clicked", - G_CALLBACK(nsgtk_window_destroy_browser), window); - g_signal_connect(hbox, "style-set", - G_CALLBACK(nsgtk_tab_update_size), button); - - gtk_box_pack_start(GTK_BOX(hbox), label, TRUE, TRUE, 0); - gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0); - - g_object_set_data(G_OBJECT(hbox), "label", label); - g_object_set_data(G_OBJECT(hbox), "close-button", button); - - nsgtk_window_set_tab(window, hbox); - - gtk_widget_show_all(hbox); - return hbox; -} - -void nsgtk_tab_update_size(GtkWidget *hbox, GtkStyle *previous_style, - GtkWidget *close_button) -{ - PangoFontMetrics *metrics; - PangoContext *context; - int char_width, h, w; - - context = gtk_widget_get_pango_context(hbox); - metrics = pango_context_get_metrics(context, hbox->style->font_desc, - pango_context_get_language(context)); - - char_width = pango_font_metrics_get_approximate_digit_width(metrics); - pango_font_metrics_unref(metrics); - - gtk_icon_size_lookup_for_settings(gtk_widget_get_settings (hbox), - GTK_ICON_SIZE_MENU, &w, &h); - - gtk_widget_set_size_request(hbox, - TAB_WIDTH_N_CHARS * PANGO_PIXELS(char_width) + 2 * w, - -1); - - gtk_widget_set_size_request(close_button, w + 4, h + 4); -} - -void nsgtk_tab_page_changed(GtkNotebook *notebook, gpointer *page, - gint page_num) -{ - GtkWidget *window = gtk_notebook_get_nth_page(notebook, page_num); - struct gui_window *gw = g_object_get_data(G_OBJECT(window), - "gui_window"); - if (gw == NULL) - return; - struct browser_window *bw = gui_window_get_browser_window(gw); - if (bw == NULL) - return; - if (bw->search_context != NULL) - search_destroy_context(bw->search_context); - nsgtk_search_set_forward_state(true, bw); - nsgtk_search_set_back_state(true, bw); - nsgtk_scaffolding_set_top_level(gw); -} - -void nsgtk_tab_close_current(GtkNotebook *notebook) -{ - gint curr_page = gtk_notebook_get_current_page(notebook); - GtkWidget *window = gtk_notebook_get_nth_page(notebook, curr_page); - struct gui_window *gw = g_object_get_data(G_OBJECT(window), - "gui_window"); - - if (gtk_notebook_get_n_pages(notebook) < 2) - return; /* wicked things happen if we close the last tab */ - - nsgtk_window_destroy_browser(gw); - /* deletes 2 notebook tabs at a time! - gtk_notebook_remove_page(notebook, curr_page); */ -} |