[280] | 1 | /* rguserdialog.cc |
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| 2 | * |
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| 3 | * Copyright (c) 2000, 2001 Conectiva S/A |
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| 4 | * 2003 Michael Vogt |
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| 5 | * |
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| 6 | * Author: Alfredo K. Kojima <kojima@conectiva.com.br> |
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| 7 | * Michael Vogt <mvo@debian.org> |
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| 8 | * |
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| 9 | * This program is free software; you can redistribute it and/or |
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| 10 | * modify it under the terms of the GNU General Public License as |
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| 11 | * published by the Free Software Foundation; either version 2 of the |
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| 12 | * License, or (at your option) any later version. |
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| 13 | * |
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| 14 | * This program is distributed in the hope that it will be useful, |
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| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 17 | * GNU General Public License for more details. |
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| 18 | * |
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| 19 | * You should have received a copy of the GNU General Public License |
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| 20 | * along with this program; if not, write to the Free Software |
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| 21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
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| 22 | * USA |
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| 23 | */ |
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| 24 | |
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| 25 | #include <apt-pkg/error.h> |
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| 26 | #include <apt-pkg/fileutl.h> |
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| 27 | |
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| 28 | #include <assert.h> |
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| 29 | #include "i18n.h" |
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| 30 | #include "rguserdialog.h" |
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| 31 | #include "rgmisc.h" |
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| 32 | |
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| 33 | static void actionResponse(GtkDialog *dialog, gint id, gpointer user_data) |
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| 34 | { |
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| 35 | GtkResponseType *res = (GtkResponseType *) user_data; |
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| 36 | *res = (GtkResponseType) id; |
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| 37 | } |
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| 38 | |
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| 39 | bool RGUserDialog::showErrors() |
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| 40 | { |
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| 41 | GtkWidget *dia; |
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| 42 | string err,warn; |
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| 43 | |
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| 44 | if (_error->empty()) |
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| 45 | return false; |
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| 46 | |
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| 47 | while (!_error->empty()) { |
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| 48 | string message; |
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| 49 | bool iserror = _error->PopMessage(message); |
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| 50 | |
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| 51 | // Ignore some stupid error messages. |
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| 52 | if (message == "Tried to dequeue a fetching object") |
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| 53 | continue; |
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| 54 | |
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| 55 | if (!message.empty()) { |
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| 56 | if (iserror) |
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| 57 | err = err + "E: " + message+ "\n"; |
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| 58 | else |
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| 59 | warn = warn + "W: " + message+ "\n"; |
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| 60 | } |
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| 61 | } |
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| 62 | string msg; |
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| 63 | GtkMessageType msg_type = GTK_MESSAGE_ERROR; |
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| 64 | if(err.empty()) { |
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| 65 | msg_type = GTK_MESSAGE_WARNING; |
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| 66 | msg = warn; |
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| 67 | } else |
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| 68 | msg = err + "\n"+ warn; |
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| 69 | dia = gtk_message_dialog_new(GTK_WINDOW(_parentWindow), |
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| 70 | GTK_DIALOG_DESTROY_WITH_PARENT, |
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| 71 | msg_type, GTK_BUTTONS_OK, |
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| 72 | _("The following problems were found " |
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| 73 | "on your system:")); |
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| 74 | // if we have no parent, don't skip the taskbar hint |
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| 75 | int id = _config->FindI("Volatile::ParentWindowId", -1); |
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| 76 | if(_config->FindB("Volatile::HideMainwindow",false) && id < 0) { |
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| 77 | gtk_window_set_skip_taskbar_hint(GTK_WINDOW(dia), FALSE); |
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| 78 | gtk_window_set_urgency_hint(GTK_WINDOW(dia), TRUE); |
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| 79 | } |
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| 80 | gtk_widget_set_size_request(dia,500,300); |
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| 81 | gtk_container_set_border_width(GTK_CONTAINER(dia), 5); |
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| 82 | GtkWidget *scroll = gtk_scrolled_window_new(NULL,NULL); |
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| 83 | GtkWidget *textview = gtk_text_view_new(); |
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| 84 | GtkTextBuffer *buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(textview)); |
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| 85 | gtk_text_buffer_set_text(GTK_TEXT_BUFFER(buffer),msg.c_str(), -1); |
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| 86 | gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(textview), GTK_WRAP_WORD); |
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| 87 | gtk_text_view_set_left_margin(GTK_TEXT_VIEW(textview), 3); |
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| 88 | gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(textview), FALSE); |
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| 89 | gtk_container_add(GTK_CONTAINER(scroll), textview); |
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| 90 | gtk_widget_show_all(scroll); |
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| 91 | gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dia)->vbox), scroll); |
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| 92 | gtk_box_set_spacing(GTK_BOX(GTK_DIALOG(dia)->vbox), 12); |
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| 93 | gtk_dialog_run(GTK_DIALOG(dia)); |
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| 94 | gtk_widget_destroy(dia); |
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| 95 | |
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| 96 | return true; |
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| 97 | } |
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| 98 | |
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| 99 | |
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| 100 | bool RGUserDialog::message(const char *msg, |
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| 101 | RUserDialog::DialogType dialog, |
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| 102 | RUserDialog::ButtonsType buttons, bool defres) |
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| 103 | { |
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| 104 | GtkWidget *dia; |
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| 105 | GtkResponseType res; |
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| 106 | GtkMessageType gtkmessage; |
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| 107 | GtkButtonsType gtkbuttons; |
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| 108 | |
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| 109 | switch (dialog) { |
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| 110 | case RUserDialog::DialogInfo: |
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| 111 | gtkmessage = GTK_MESSAGE_INFO; |
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| 112 | gtkbuttons = GTK_BUTTONS_OK; |
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| 113 | break; |
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| 114 | case RUserDialog::DialogWarning: |
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| 115 | gtkmessage = GTK_MESSAGE_WARNING; |
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| 116 | gtkbuttons = GTK_BUTTONS_OK; |
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| 117 | break; |
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| 118 | case RUserDialog::DialogError: |
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| 119 | gtkmessage = GTK_MESSAGE_ERROR; |
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| 120 | gtkbuttons = GTK_BUTTONS_OK; |
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| 121 | break; |
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| 122 | case RUserDialog::DialogQuestion: |
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| 123 | gtkmessage = GTK_MESSAGE_QUESTION; |
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| 124 | gtkbuttons = GTK_BUTTONS_YES_NO; |
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| 125 | break; |
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| 126 | } |
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| 127 | |
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| 128 | switch (buttons) { |
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| 129 | case RUserDialog::ButtonsDefault: |
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| 130 | break; |
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| 131 | case RUserDialog::ButtonsOk: |
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| 132 | gtkbuttons = GTK_BUTTONS_OK; |
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| 133 | break; |
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| 134 | case RUserDialog::ButtonsOkCancel: |
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| 135 | gtkbuttons = GTK_BUTTONS_OK_CANCEL; |
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| 136 | break; |
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| 137 | case RUserDialog::ButtonsYesNo: |
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| 138 | gtkbuttons = GTK_BUTTONS_YES_NO; |
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| 139 | break; |
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| 140 | } |
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| 141 | |
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| 142 | dia = gtk_message_dialog_new(GTK_WINDOW(_parentWindow), |
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| 143 | GTK_DIALOG_DESTROY_WITH_PARENT, |
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| 144 | gtkmessage, gtkbuttons, "%s", utf8(msg)); |
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| 145 | |
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| 146 | if (defres) { |
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| 147 | switch (buttons) { |
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| 148 | case RUserDialog::ButtonsOkCancel: |
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| 149 | gtk_dialog_set_default_response(GTK_DIALOG(dia), GTK_RESPONSE_OK); |
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| 150 | break; |
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| 151 | case RUserDialog::ButtonsYesNo: |
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| 152 | gtk_dialog_set_default_response(GTK_DIALOG(dia), GTK_RESPONSE_YES); |
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| 153 | break; |
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| 154 | } |
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| 155 | } else { |
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| 156 | switch (buttons) { |
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| 157 | case RUserDialog::ButtonsOkCancel: |
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| 158 | gtk_dialog_set_default_response(GTK_DIALOG(dia), |
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| 159 | GTK_RESPONSE_CANCEL); |
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| 160 | break; |
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| 161 | case RUserDialog::ButtonsYesNo: |
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| 162 | gtk_dialog_set_default_response(GTK_DIALOG(dia), GTK_RESPONSE_NO); |
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| 163 | break; |
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| 164 | } |
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| 165 | } |
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| 166 | |
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| 167 | g_signal_connect(GTK_OBJECT(dia), "response", |
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| 168 | G_CALLBACK(actionResponse), (gpointer) & res); |
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| 169 | gtk_dialog_run(GTK_DIALOG(dia)); |
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| 170 | gtk_widget_destroy(dia); |
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| 171 | return (res == GTK_RESPONSE_OK) || (res == GTK_RESPONSE_YES); |
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| 172 | } |
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| 173 | |
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| 174 | // RGGladeUserDialog |
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| 175 | RGGladeUserDialog::RGGladeUserDialog(RGWindow *parent, const char *name) |
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| 176 | { |
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| 177 | init(name); |
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| 178 | _parentWindow = parent->window(); |
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| 179 | } |
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| 180 | |
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| 181 | bool RGGladeUserDialog::init(const char *name) |
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| 182 | { |
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| 183 | gchar *filename = NULL; |
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| 184 | gchar *main_widget = NULL; |
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| 185 | |
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| 186 | //cout << "RGGladeUserDialog::RGGladeUserDialog()" << endl; |
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| 187 | |
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| 188 | filename = g_strdup_printf("dialog_%s.glade", name); |
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| 189 | main_widget = g_strdup_printf("dialog_%s", name); |
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| 190 | if (FileExists(filename)) { |
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| 191 | gladeXML = glade_xml_new(filename, main_widget, NULL); |
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| 192 | } else { |
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| 193 | g_free(filename); |
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| 194 | filename = g_strdup_printf(SYNAPTIC_GLADEDIR "dialog_%s.glade", name); |
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| 195 | gladeXML = glade_xml_new(filename, main_widget, NULL); |
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| 196 | } |
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| 197 | assert(gladeXML); |
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| 198 | _dialog = glade_xml_get_widget(gladeXML, main_widget); |
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| 199 | assert(_dialog); |
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| 200 | |
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| 201 | gtk_window_set_position(GTK_WINDOW(_dialog), |
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| 202 | GTK_WIN_POS_CENTER_ON_PARENT); |
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| 203 | gtk_window_set_skip_taskbar_hint(GTK_WINDOW(_dialog), TRUE); |
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| 204 | gtk_window_set_transient_for(GTK_WINDOW(_dialog), |
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| 205 | GTK_WINDOW(_parentWindow)); |
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| 206 | |
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| 207 | g_free(filename); |
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| 208 | g_free(main_widget); |
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| 209 | } |
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| 210 | |
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| 211 | int RGGladeUserDialog::run(const char *name,bool return_gtk_response) |
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| 212 | { |
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| 213 | if(name != NULL) |
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| 214 | init(name); |
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| 215 | |
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| 216 | res = (GtkResponseType) gtk_dialog_run(GTK_DIALOG(_dialog)); |
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| 217 | gtk_widget_hide(_dialog); |
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| 218 | |
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| 219 | if(return_gtk_response) |
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| 220 | return res; |
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| 221 | else |
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| 222 | return (res == GTK_RESPONSE_OK) || (res == GTK_RESPONSE_YES); |
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| 223 | } |
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| 224 | |
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| 225 | |
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| 226 | // vim:sts=4:sw=4 |
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