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window: add screenshot action

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Shows the screenshot (textual representation) of the descendants tree in
a new window/textview.
This commit is contained in:
Christian Hergert
2016-04-13 19:40:54 -07:00
parent acd749a4e3
commit f69e18f4c8
2 changed files with 52 additions and 0 deletions
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6
src/resources/gtk/menus.ui
View File

@ -41,6 +41,12 @@
<attribute name="action">win.save-capture</attribute>
</item>
</section>
<section id="gear-menu-screenshot-section">
<item>
<attribute name="label" translatable="yes">Screenshot</attribute>
<attribute name="action">win.screenshot</attribute>
</item>
</section>
<section id="gear-menu-close-section">
<item>
<attribute name="label" translatable="yes">Close</attribute>

46
src/sp-window.c
View File

@ -279,6 +279,7 @@ sp_window_set_state (SpWindow *self,
sp_window_set_profiler (self, profiler);
sp_window_action_set (self, "close-capture", "enabled", FALSE, NULL);
sp_window_action_set (self, "save-capture", "enabled", FALSE, NULL);
sp_window_action_set (self, "screenshot", "enabled", FALSE, NULL);
break;
case SP_WINDOW_STATE_RECORDING:
@ -293,6 +294,7 @@ sp_window_set_state (SpWindow *self,
sp_callgraph_view_set_profile (self->callgraph_view, NULL);
sp_window_action_set (self, "close-capture", "enabled", FALSE, NULL);
sp_window_action_set (self, "save-capture", "enabled", FALSE, NULL);
sp_window_action_set (self, "screenshot", "enabled", FALSE, NULL);
break;
case SP_WINDOW_STATE_PROCESSING:
@ -300,6 +302,7 @@ sp_window_set_state (SpWindow *self,
gtk_label_set_label (self->subtitle, _("Building profile…"));
sp_window_action_set (self, "close-capture", "enabled", FALSE, NULL);
sp_window_action_set (self, "save-capture", "enabled", FALSE, NULL);
sp_window_action_set (self, "screenshot", "enabled", FALSE, NULL);
sp_window_build_profile (self);
break;
@ -314,6 +317,7 @@ sp_window_set_state (SpWindow *self,
sp_window_update_subtitle (self);
sp_window_action_set (self, "close-capture", "enabled", TRUE, NULL);
sp_window_action_set (self, "save-capture", "enabled", TRUE, NULL);
sp_window_action_set (self, "screenshot", "enabled", TRUE, NULL);
break;
@ -601,6 +605,47 @@ sp_window_record_button_clicked (SpWindow *self,
sp_window_start_recording (self);
}
static void
sp_window_screenshot (GSimpleAction *action,
GVariant *variant,
gpointer user_data)
{
SpWindow *self = user_data;
g_autofree gchar *str = NULL;
GtkWindow *window;
GtkScrolledWindow *scroller;
GtkTextView *text_view;
g_assert (G_IS_SIMPLE_ACTION (action));
g_assert (SP_IS_WINDOW (self));
if (NULL == (str = sp_callgraph_view_screenshot (self->callgraph_view)))
return;
window = g_object_new (GTK_TYPE_WINDOW,
"title", "Sysprof",
"default-width", 800,
"default-height", 600,
"transient-for", self,
NULL);
scroller = g_object_new (GTK_TYPE_SCROLLED_WINDOW,
"visible", TRUE,
NULL);
gtk_container_add (GTK_CONTAINER (window), GTK_WIDGET (scroller));
text_view = g_object_new (GTK_TYPE_TEXT_VIEW,
"editable", FALSE,
"monospace", TRUE,
"visible", TRUE,
NULL);
gtk_container_add (GTK_CONTAINER (scroller), GTK_WIDGET (text_view));
gtk_text_buffer_set_text (gtk_text_view_get_buffer (text_view), str, -1);
gtk_window_present (window);
}
static void
sp_window_destroy (GtkWidget *widget)
{
@ -679,6 +724,7 @@ sp_window_init (SpWindow *self)
{ "close-capture", sp_window_close_capture },
{ "open-capture", sp_window_open_capture },
{ "save-capture", sp_window_save_capture },
{ "screenshot", sp_window_screenshot },
};
GtkApplication *app;
GMenu *menu;