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GtkAppChooserDialog: Define children with a GtkBuilder template

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This commit is contained in:
Tristan Van Berkom 2013-03-23 23:02:33 +09:00
parent ae690479a0
commit d50516ebd7
5 changed files with 160 additions and 46 deletions
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1
gtk/Makefile.am
View File

@ -1097,6 +1097,7 @@ DND_CURSORS = \
COMPOSITE_TEMPLATES = \
gtkaboutdialog.ui \
gtkappchooserdialog.ui \
gtkappchooserwidget.ui \
gtkassistant.ui \
gtkdialog.ui \

1
gtk/gtk.gresource.xml
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@ -12,6 +12,7 @@
<file alias="cursor/dnd-move.png">cursor_dnd_move.png</file>
<file alias="cursor/dnd-copy.png">cursor_dnd_copy.png</file>
<file compressed="true">gtkaboutdialog.ui</file>
<file compressed="true">gtkappchooserdialog.ui</file>
<file compressed="true">gtkappchooserwidget.ui</file>
<file compressed="true">gtkassistant.ui</file>
<file compressed="true">gtkdialog.ui</file>

70
gtk/gtkappchooserdialog.c
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@ -68,6 +68,7 @@ struct _GtkAppChooserDialogPrivate {
GtkWidget *label;
GtkWidget *button;
GtkWidget *online_button;
GtkWidget *inner_box;
GtkWidget *open_label;
@ -450,35 +451,14 @@ widget_populate_popup_cb (GtkAppChooserWidget *widget,
}
static void
build_dialog_ui (GtkAppChooserDialog *self)
construct_appchooser_widget (GtkAppChooserDialog *self)
{
GtkWidget *vbox;
GtkWidget *vbox2;
GtkWidget *button, *w;
GAppInfo *info;
gtk_container_set_border_width (GTK_CONTAINER (self), 5);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (self))), vbox, TRUE, TRUE, 0);
gtk_widget_show (vbox);
vbox2 = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
gtk_box_pack_start (GTK_BOX (vbox), vbox2, TRUE, TRUE, 0);
gtk_widget_show (vbox2);
self->priv->label = gtk_label_new ("");
gtk_widget_set_halign (self->priv->label, GTK_ALIGN_START);
gtk_widget_set_valign (self->priv->label, GTK_ALIGN_CENTER);
gtk_label_set_line_wrap (GTK_LABEL (self->priv->label), TRUE);
gtk_box_pack_start (GTK_BOX (vbox2), self->priv->label,
FALSE, FALSE, 0);
gtk_widget_show (self->priv->label);
/* Need to build the appchooser widget after, because of the content-type construct-only property */
self->priv->app_chooser_widget =
gtk_app_chooser_widget_new (self->priv->content_type);
gtk_box_pack_start (GTK_BOX (vbox2), self->priv->app_chooser_widget, TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX (self->priv->inner_box), self->priv->app_chooser_widget, TRUE, TRUE, 0);
gtk_widget_show (self->priv->app_chooser_widget);
g_signal_connect (self->priv->app_chooser_widget, "application-selected",
@ -490,32 +470,14 @@ build_dialog_ui (GtkAppChooserDialog *self)
g_signal_connect (self->priv->app_chooser_widget, "populate-popup",
G_CALLBACK (widget_populate_popup_cb), self);
button = gtk_button_new_with_label (_("Show other applications"));
self->priv->show_more_button = button;
w = gtk_image_new_from_stock (GTK_STOCK_ADD,
GTK_ICON_SIZE_BUTTON);
gtk_button_set_image (GTK_BUTTON (button), w);
gtk_box_pack_start (GTK_BOX (self->priv->app_chooser_widget), button, FALSE, FALSE, 6);
gtk_widget_show_all (button);
g_signal_connect (button, "clicked",
G_CALLBACK (show_more_button_clicked_cb), self);
gtk_dialog_add_button (GTK_DIALOG (self),
GTK_STOCK_CANCEL,
GTK_RESPONSE_CANCEL);
self->priv->button = gtk_dialog_add_button (GTK_DIALOG (self),
_("_Select"),
GTK_RESPONSE_OK);
/* Add the custom button to the new appchooser */
gtk_box_pack_start (GTK_BOX (self->priv->app_chooser_widget),
self->priv->show_more_button, FALSE, FALSE, 6);
info = gtk_app_chooser_get_app_info (GTK_APP_CHOOSER (self->priv->app_chooser_widget));
gtk_widget_set_sensitive (self->priv->button, info != NULL);
if (info)
g_object_unref (info);
gtk_dialog_set_default_response (GTK_DIALOG (self),
GTK_RESPONSE_OK);
}
static void
@ -560,7 +522,7 @@ gtk_app_chooser_dialog_constructed (GObject *object)
if (G_OBJECT_CLASS (gtk_app_chooser_dialog_parent_class)->constructed != NULL)
G_OBJECT_CLASS (gtk_app_chooser_dialog_parent_class)->constructed (object);
build_dialog_ui (self);
construct_appchooser_widget (self);
set_dialog_properties (self);
ensure_online_button (self);
}
@ -650,6 +612,7 @@ gtk_app_chooser_dialog_iface_init (GtkAppChooserIface *iface)
static void
gtk_app_chooser_dialog_class_init (GtkAppChooserDialogClass *klass)
{
GtkWidgetClass *widget_class;
GObjectClass *gobject_class;
GParamSpec *pspec;
@ -690,6 +653,16 @@ gtk_app_chooser_dialog_class_init (GtkAppChooserDialogClass *klass)
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_object_class_install_property (gobject_class, PROP_HEADING, pspec);
/* Bind class to template
*/
widget_class = GTK_WIDGET_CLASS (klass);
gtk_widget_class_set_template_from_resource (widget_class,
"/org/gtk/libgtk/gtkappchooserdialog.ui");
gtk_widget_class_bind_child (widget_class, GtkAppChooserDialogPrivate, label);
gtk_widget_class_bind_child (widget_class, GtkAppChooserDialogPrivate, button);
gtk_widget_class_bind_child (widget_class, GtkAppChooserDialogPrivate, show_more_button);
gtk_widget_class_bind_child (widget_class, GtkAppChooserDialogPrivate, inner_box);
gtk_widget_class_bind_callback (widget_class, show_more_button_clicked_cb);
g_type_class_add_private (klass, sizeof (GtkAppChooserDialogPrivate));
}
@ -700,11 +673,16 @@ gtk_app_chooser_dialog_init (GtkAppChooserDialog *self)
self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self, GTK_TYPE_APP_CHOOSER_DIALOG,
GtkAppChooserDialogPrivate);
gtk_widget_init_template (GTK_WIDGET (self));
/* we can't override the class signal handler here, as it's a RUN_LAST;
* we want our signal handler instead to be executed before any user code.
*/
g_signal_connect (self, "response",
G_CALLBACK (gtk_app_chooser_dialog_response), NULL);
gtk_dialog_set_default_response (GTK_DIALOG (self),
GTK_RESPONSE_OK);
}
static void

123
gtk/gtkappchooserdialog.ui Normal file
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@ -0,0 +1,123 @@
<?xml version="1.0" encoding="UTF-8"?>
<interface domain="gtk30">
<!-- interface-requires gtk+ 3.10 -->
<template class="GtkAppChooserDialog" parent="GtkDialog">
<property name="can_focus">False</property>
<property name="border_width">5</property>
<property name="type_hint">dialog</property>
<child internal-child="vbox">
<object class="GtkBox" id="dialog-vbox1">
<property name="can_focus">False</property>
<property name="orientation">vertical</property>
<property name="spacing">2</property>
<child internal-child="action_area">
<object class="GtkButtonBox" id="dialog-action_area1">
<property name="can_focus">False</property>
<property name="layout_style">end</property>
<child>
<object class="GtkButton" id="cancel">
<property name="label">gtk-cancel</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="can_default">True</property>
<property name="receives_default">True</property>
<property name="use_stock">True</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkButton" id="button">
<property name="label" translatable="yes">_Select</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="can_default">True</property>
<property name="receives_default">True</property>
<property name="use_underline">True</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="pack_type">end</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkBox" id="main_box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="border_width">5</property>
<property name="orientation">vertical</property>
<property name="spacing">12</property>
<child>
<object class="GtkBox" id="inner_box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="orientation">vertical</property>
<property name="spacing">6</property>
<child>
<object class="GtkLabel" id="label">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="halign">start</property>
<property name="valign">center</property>
<property name="label" translatable="yes">label</property>
<property name="wrap">True</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">False</property>
<property name="position">0</property>
</packing>
</child>
<child>
<placeholder/>
</child>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<placeholder/>
</child>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
</child>
<action-widgets>
<action-widget response="-6">cancel</action-widget>
<action-widget response="-5">button</action-widget>
</action-widgets>
</template>
<object class="GtkImage" id="show_more_image">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="stock">gtk-add</property>
</object>
<object class="GtkButton" id="show_more_button">
<property name="label" translatable="yes">Show Other Applications</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="image">show_more_image</property>
<signal name="clicked" handler="show_more_button_clicked_cb" swapped="no"/>
</object>
</interface>

11
gtk/tests/templates.c
View File

@ -129,6 +129,16 @@ test_app_chooser_widget_basic (void)
gtk_widget_destroy (widget);
}
static void
test_app_chooser_dialog_basic (void)
{
GtkWidget *widget;
widget = gtk_app_chooser_dialog_new_for_content_type (NULL, 0, "text/plain");
g_assert (GTK_IS_APP_CHOOSER_DIALOG (widget));
gtk_widget_destroy (widget);
}
int
main (int argc, char **argv)
{
@ -151,6 +161,7 @@ main (int argc, char **argv)
g_test_add_func ("/Template/GtkScaleButton/Basic", test_scale_button_basic);
g_test_add_func ("/Template/GtkStatusBar/Basic", test_statusbar_basic);
g_test_add_func ("/Template/GtkAppChooserWidget/Basic", test_app_chooser_widget_basic);
g_test_add_func ("/Template/GtkAppChooserDialog/Basic", test_app_chooser_dialog_basic);
return g_test_run();
}