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sysprof: add support for displaying embedded file content

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This commit is contained in:
Christian Hergert
2023-07-08 12:22:01 -07:00
parent 19ce87d4fa
commit f015e7b46c
2 changed files with 63 additions and 0 deletions
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62
src/sysprof/sysprof-files-dialog.c
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@ -39,6 +39,67 @@ G_DEFINE_FINAL_TYPE (SysprofFilesDialog, sysprof_files_dialog, ADW_TYPE_WINDOW)
static GParamSpec *properties [N_PROPS];
static void
sysprof_files_dialog_activate_cb (SysprofFilesDialog *self,
guint position,
GtkListView *list_view)
{
g_autoptr(SysprofDocumentFile) file = NULL;
g_autoptr(GtkTextBuffer) buffer = NULL;
g_autoptr(GBytes) bytes = NULL;
GtkSelectionModel *model;
GtkWidget *toolbar;
GtkWidget *header_bar;
GtkWidget *scroller;
GtkWidget *text_view;
const char *str;
const char *endptr;
GtkWindow *window;
gsize len;
g_assert (SYSPROF_IS_FILES_DIALOG (self));
model = gtk_list_view_get_model (list_view);
file = g_list_model_get_item (G_LIST_MODEL (model), position);
bytes = sysprof_document_file_dup_bytes (file);
str = (const char *)g_bytes_get_data (bytes, &len);
endptr = str;
if (!g_utf8_validate_len (str, len, &endptr) && endptr == str)
return;
buffer = gtk_text_buffer_new (NULL);
gtk_text_buffer_set_text (buffer, str, endptr - str);
window = g_object_new (ADW_TYPE_WINDOW,
"transient-for", self,
"default-width", 800,
"default-height", 600,
"title", sysprof_document_file_get_path (file),
NULL);
header_bar = g_object_new (ADW_TYPE_HEADER_BAR, NULL);
toolbar = g_object_new (ADW_TYPE_TOOLBAR_VIEW,
"top-bar-style", ADW_TOOLBAR_RAISED,
NULL);
scroller = g_object_new (GTK_TYPE_SCROLLED_WINDOW, NULL);
text_view = g_object_new (GTK_TYPE_TEXT_VIEW,
"editable", FALSE,
"left-margin", 6,
"right-margin", 6,
"top-margin", 6,
"bottom-margin", 6,
"monospace", TRUE,
"buffer", buffer,
NULL);
adw_window_set_content (ADW_WINDOW (window), toolbar);
adw_toolbar_view_add_top_bar (ADW_TOOLBAR_VIEW (toolbar), header_bar);
adw_toolbar_view_set_content (ADW_TOOLBAR_VIEW (toolbar), scroller);
gtk_scrolled_window_set_child (GTK_SCROLLED_WINDOW (scroller), text_view);
gtk_window_present (window);
}
static void
sysprof_files_dialog_dispose (GObject *object)
{
@ -107,6 +168,7 @@ sysprof_files_dialog_class_init (SysprofFilesDialogClass *klass)
g_object_class_install_properties (object_class, N_PROPS, properties);
gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/sysprof/sysprof-files-dialog.ui");
gtk_widget_class_bind_template_callback (widget_class, sysprof_files_dialog_activate_cb);
}
static void

1
src/sysprof/sysprof-files-dialog.ui
View File

@ -19,6 +19,7 @@
<object class="GtkScrolledWindow">
<child>
<object class="GtkListView">
<signal name="activate" handler="sysprof_files_dialog_activate_cb" swapped="true"/>
<property name="show-separators">true</property>
<property name="model">
<object class="GtkNoSelection">