/*
- * Geeqie
- * Copyright (C) 2008 The Geeqie Team
+ * Copyright (C) 2008 - 2016 The Geeqie Team
*
- * Authors: Vladimir Nadvornik / Laurent Monin
+ * Authors: Vladimir Nadvornik, Laurent Monin
*
- * This software is released under the GNU General Public License (GNU GPL).
- * Please read the included file COPYING for more information.
- * This software comes with no warranty of any kind, use at your own risk!
+ * 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "main.h"
#include "window.h"
+#include "misc.h"
#include "pixbuf_util.h"
#include "ui_fileops.h"
#include "ui_help.h"
+#include "ui_misc.h"
+#include "ui_utildlg.h"
-GtkWidget *window_new(GtkWindowType type, const gchar *name, const gchar *icon,
+GtkWidget *window_new(GtkWindowType type, const gchar *role, const gchar *icon,
const gchar *icon_file, const gchar *subtitle)
{
gchar *title;
g_free(title);
window_set_icon(window, icon, icon_file);
- gtk_window_set_role(GTK_WINDOW(window), name);
- gtk_window_set_wmclass(GTK_WINDOW(window), name, GQ_WMCLASS);
+ gtk_window_set_role(GTK_WINDOW(window), role);
return window;
}
}
}
-gint window_maximized(GtkWidget *window)
+gboolean window_maximized(GtkWidget *window)
{
GdkWindowState state;
- if (!window || !window->window) return FALSE;
+ if (!window || !gtk_widget_get_window(window)) return FALSE;
- state = gdk_window_get_state(window->window);
- return (state & GDK_WINDOW_STATE_MAXIMIZED);
+ state = gdk_window_get_state(gtk_widget_get_window(window));
+ return !!(state & GDK_WINDOW_STATE_MAXIMIZED);
}
/*
return result;
}
-static void help_browser_command(const gchar *command, const gchar *path)
+static int help_browser_command(const gchar *command, const gchar *path)
{
gchar *result;
gchar *buf;
gchar *begin;
gchar *end;
+ int retval = -1;
- if (!command || !path) return;
+ if (!command || !path) return retval;
DEBUG_1("Help command pre \"%s\", \"%s\"", command, path);
DEBUG_1("Help command post [%s]", result);
- system(result);
+ retval = runcmd(result);
+ DEBUG_1("Help command exit code: %d", retval);
g_free(result);
+ return retval;
}
/*
"mozilla", NULL,
"konqueror", NULL,
"netscape", NULL,
+ "opera", "!opera --remote 'openURL(%s,new-page)'",
NULL, NULL
};
-static void help_browser_run(void)
+static void help_browser_run(const gchar *path)
{
- gchar *path;
- gchar *result;
+ gchar *name = options->helpers.html_browser.command_name;
+ gchar *cmd = options->helpers.html_browser.command_line;
+ gchar *result = NULL;
gint i;
- result = command_result(options->helpers.html_browser.command_name, options->helpers.html_browser.command_line);
-
i = 0;
- while (!result && html_browsers[i])
+ while (!result)
{
- result = command_result(html_browsers[i], html_browsers[i+1]);
- i += 2;
+ if ((name && *name) || (cmd && *cmd)) {
+ DEBUG_1("Trying browser: name=%s command=%s", name, cmd);
+ result = command_result(name, cmd);
+ DEBUG_1("Result: %s", result);
+ if (result)
+ {
+ int ret = help_browser_command(result, path);
+
+ if (ret == 0) break;
+ g_free(result);
+ result = NULL;
+ }
+ }
+ if (!html_browsers[i]) break;
+ name = html_browsers[i++];
+ cmd = html_browsers[i++];
}
if (!result)
return;
}
- path = g_build_filename(options->documentation.htmldir, "index.html", NULL);
- help_browser_command(result, path);
- g_free(path);
-
g_free(result);
}
{
gchar *path;
- if (key && strcmp(key, "html_contents") == 0)
+ if (key && strstr(key, ".html") != 0)
{
- help_browser_run();
+ path = g_build_filename(gq_htmldir, key, NULL);
+ if (!isfile(path))
+ {
+ if (g_strcmp0(key, "index.html") == 0)
+ {
+ path = g_build_filename("http://geeqie.org/help/", "GuideIndex.html", NULL);
+ }
+ else
+ {
+ path = g_build_filename("http://geeqie.org/help/", key, NULL);
+ }
+ }
+ help_browser_run(path);
+ g_free(path);
return;
}
return;
}
- path = g_build_filename(options->documentation.helpdir, "README", NULL);
- help_window = help_window_new(_("Help"), GQ_WMCLASS, "help", path, key);
- g_free(path);
+ if (!strcmp(key, "release_notes"))
+ {
+ path = g_build_filename(gq_helpdir, "README.html", NULL);
+ if (isfile(path))
+ {
+ g_free(path);
+ path = g_build_filename("file://", gq_helpdir, "README.html", NULL);
+ help_browser_run(path);
+ g_free(path);
+ }
+ else
+ {
+ g_free(path);
+ path = g_build_filename(gq_helpdir, "README.md", NULL);
+ help_window = help_window_new(_("Help"), "help", path, key);
+ g_free(path);
+
+ g_signal_connect(G_OBJECT(help_window), "destroy",
+ G_CALLBACK(help_window_destroy_cb), NULL);
+ }
+ }
+ else
+ {
+ path = g_build_filename(gq_helpdir, "ChangeLog.html", NULL);
+ if (isfile(path))
+ {
+ g_free(path);
+ path = g_build_filename("file://", gq_helpdir, "ChangeLog.html", NULL);
+ help_browser_run(path);
+ g_free(path);
+ }
+ else
+ {
+ g_free(path);
+ path = g_build_filename(gq_helpdir, "ChangeLog", NULL);
+ help_window = help_window_new(_("Help"), "help", path, key);
+ g_free(path);
+
+ g_signal_connect(G_OBJECT(help_window), "destroy",
+ G_CALLBACK(help_window_destroy_cb), NULL);
+ }
+
+ }
+}
+
+/*
+ *-----------------------------------------------------------------------------
+ * on-line help search dialog
+ *-----------------------------------------------------------------------------
+ */
+
+typedef struct _HelpSearchData HelpSearchData;
+struct _HelpSearchData {
+ GenericDialog *gd;
+ GtkWidget *edit_widget;
+ gchar *text_entry;
+};
+
+static void help_search_window_show_icon_press(GtkEntry *entry, GtkEntryIconPosition pos,
+ GdkEvent *event, gpointer userdata)
+{
+ HelpSearchData *hsd = userdata;
+
+ g_free(hsd->text_entry);
+ hsd->text_entry = g_strdup("");
+ gtk_entry_set_text(GTK_ENTRY(hsd->edit_widget), hsd->text_entry);
+}
+
+static void help_search_window_ok_cb(GenericDialog *gd, gpointer data)
+{
+ HelpSearchData *hsd = data;
+ gchar *search_command;
+
+ search_command = g_strconcat(options->help_search_engine,
+ gtk_entry_get_text(GTK_ENTRY(hsd->edit_widget)),
+ NULL);
+ help_browser_run(search_command);
+ g_free(search_command);
- g_signal_connect(G_OBJECT(help_window), "destroy",
- G_CALLBACK(help_window_destroy_cb), NULL);
+ g_free(hsd);
}
+static void help_search_window_cancel_cb(GenericDialog *gd, gpointer data)
+{
+ HelpSearchData *hsd = data;
+
+ g_free(hsd);
+}
+
+void help_search_window_show()
+{
+ HelpSearchData *hsd;
+ GenericDialog *gd;
+ GtkWidget *table;
+ GtkWidget *label1;
+ GtkWidget *label2;
+
+ hsd = g_new0(HelpSearchData, 1);
+ hsd->gd = gd = generic_dialog_new(_("On-line help search"), "help_search",
+ NULL, TRUE,
+ help_search_window_cancel_cb, hsd);
+ generic_dialog_add_message(gd, NULL, _("Search the on-line help files.\n"), NULL, FALSE);
+
+ generic_dialog_add_button(gd, GTK_STOCK_OK, NULL,
+ help_search_window_ok_cb, TRUE);
+
+ label1 = pref_label_new(GENERIC_DIALOG(gd)->vbox, _("Search engine:"));
+#if GTK_CHECK_VERSION(3,16,0)
+ gtk_label_set_xalign(GTK_LABEL(label1), 0.0);
+ gtk_label_set_yalign(GTK_LABEL(label1), 0.5);
+#else
+ gtk_misc_set_alignment(GTK_MISC(label1), 0.0, 0.5);
+#endif
+
+ label2 = pref_label_new(GENERIC_DIALOG(gd)->vbox, options->help_search_engine);
+#if GTK_CHECK_VERSION(3,16,0)
+ gtk_label_set_xalign(GTK_LABEL(label2), 0.0);
+ gtk_label_set_yalign(GTK_LABEL(label2), 0.5);
+#else
+ gtk_misc_set_alignment(GTK_MISC(label2), 0.0, 0.5);
+#endif
+ pref_spacer(GENERIC_DIALOG(gd)->vbox, 0);
+
+ table = pref_table_new(gd->vbox, 3, 1, FALSE, TRUE);
+ pref_table_label(table, 0, 0, _("Search terms:"), 1.0);
+ hsd->edit_widget = gtk_entry_new();
+ gtk_widget_set_size_request(hsd->edit_widget, 300, -1);
+ gtk_table_attach_defaults(GTK_TABLE(table), hsd->edit_widget, 1, 2, 0, 1);
+ generic_dialog_attach_default(gd, hsd->edit_widget);
+ gtk_widget_show(hsd->edit_widget);
+
+ gtk_entry_set_icon_from_stock(GTK_ENTRY(hsd->edit_widget),
+ GTK_ENTRY_ICON_SECONDARY, GTK_STOCK_CLEAR);
+ gtk_entry_set_icon_tooltip_text (GTK_ENTRY(hsd->edit_widget),
+ GTK_ENTRY_ICON_SECONDARY, _("Clear"));
+ g_signal_connect(GTK_ENTRY(hsd->edit_widget), "icon-press",
+ G_CALLBACK(help_search_window_show_icon_press), hsd);
+
+ gtk_widget_grab_focus(hsd->edit_widget);
+
+ gtk_widget_show(gd->dialog);
+}
+/* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */
projects / geeqie.git / blobdiff