Tools/GtkLauncher/LauncherInspectorWindow.c

   1 /*
   2  * Copyright (C) 2012 Igalia S.L.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
   6  * are met:
   7  * 1. Redistributions of source code must retain the above copyright
   8  *    notice, this list of conditions and the following disclaimer.
   9  * 2. Redistributions in binary form must reproduce the above copyright
  10  *    notice, this list of conditions and the following disclaimer in the
  11  *    documentation and/or other materials provided with the distribution.
  12  *
  13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
  14  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
  15  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  16  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
  17  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  18  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  19  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  20  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  21  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  22  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  23  * THE POSSIBILITY OF SUCH DAMAGE.
  24  */
  25
  26 #include "LauncherInspectorWindow.h"
  27
  28 struct _LauncherInspectorWindow {
  29     GtkWindow parent;
  30
  31     WebKitWebInspector *inspector;
  32     GtkWidget *webView;
  33 };
  34
  35 struct _LauncherInspectorWindowClass {
  36     GtkWindowClass parent;
  37 };
  38
  39 G_DEFINE_TYPE(LauncherInspectorWindow, launcher_inspector_window, GTK_TYPE_WINDOW)
  40
  41 static void launcherInspectorWindowFinalize(GObject *gObject)
  42 {
  43     LauncherInspectorWindow *inspectorWindow = LAUNCHER_INSPECTOR_WINDOW(gObject);
  44     if (inspectorWindow->inspector)
  45         g_object_unref(inspectorWindow->inspector);
  46
  47     G_OBJECT_CLASS(launcher_inspector_window_parent_class)->finalize(gObject);
  48 }
  49
  50 static void launcher_inspector_window_init(LauncherInspectorWindow *inspectorWindow)
  51 {
  52     gtk_window_set_title(GTK_WINDOW(inspectorWindow), "Web Inspector");
  53     gtk_window_set_default_size(GTK_WINDOW(inspectorWindow), 800, 600);
  54 }
  55
  56 static void launcher_inspector_window_class_init(LauncherInspectorWindowClass *klass)
  57 {
  58     GObjectClass *gobjectClass = G_OBJECT_CLASS(klass);
  59     gobjectClass->finalize = launcherInspectorWindowFinalize;
  60 }
  61
  62 static void inspectedURIChanged(WebKitWebInspector *inspector, GParamSpec *paramSpec, LauncherInspectorWindow *inspectorWindow)
  63 {
  64     gchar *title = g_strdup_printf("Web Inspector - %s", webkit_web_inspector_get_inspected_uri(inspector));
  65     gtk_window_set_title(GTK_WINDOW(inspectorWindow), title);
  66     g_free(title);
  67 }
  68
  69 static gboolean showInspectorWindow(WebKitWebInspector *inspector, LauncherInspectorWindow *inspectorWindow)
  70 {
  71     gtk_widget_show(GTK_WIDGET(inspectorWindow));
  72     return TRUE;
  73 }
  74
  75 static gboolean closeInspectorWindow(WebKitWebInspector *inspector, LauncherInspectorWindow *inspectorWindow)
  76 {
  77     gtk_widget_hide(GTK_WIDGET(inspectorWindow));
  78     return TRUE;
  79 }
  80
  81 GtkWidget *launcherInspectorWindowNew(WebKitWebInspector *inspector, GtkWindow *parent)
  82 {
  83     LauncherInspectorWindow *inspectorWindow = LAUNCHER_INSPECTOR_WINDOW(g_object_new(LAUNCHER_TYPE_INSPECTOR_WINDOW, "type", GTK_WINDOW_TOPLEVEL, NULL));
  84     inspectorWindow->inspector = g_object_ref(inspector);
  85     inspectorWindow->webView = webkit_web_view_new();
  86     gtk_window_set_transient_for(GTK_WINDOW(inspectorWindow), parent);
  87
  88     GtkWidget *scrolledWindow = gtk_scrolled_window_new(NULL, NULL);
  89     gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledWindow), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
  90     gtk_container_add(GTK_CONTAINER(scrolledWindow), inspectorWindow->webView);
  91     gtk_widget_show(inspectorWindow->webView);
  92
  93     gtk_container_add(GTK_CONTAINER(inspectorWindow), scrolledWindow);
  94     gtk_widget_show(scrolledWindow);
  95
  96     g_signal_connect(inspector, "notify::inspected-uri", G_CALLBACK(inspectedURIChanged), inspectorWindow);
  97     g_signal_connect(inspector, "show-window", G_CALLBACK(showInspectorWindow), inspectorWindow);
  98     g_signal_connect(inspector, "close-window", G_CALLBACK(closeInspectorWindow), inspectorWindow);
  99
 100     return GTK_WIDGET(inspectorWindow);
 101 }
 102
 103 WebKitWebView *launcherInspectorWindowGetWebView(LauncherInspectorWindow *inspectorWindow)
 104 {
 105     g_return_val_if_fail(LAUNCHER_IS_INSPECTOR_WINDOW(inspectorWindow), 0);
 106
 107     return WEBKIT_WEB_VIEW(inspectorWindow->webView);
 108 }