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Fix list of folders and images

This commit is contained in:
daleclack 2023-06-12 20:37:25 +08:00
parent 48bc625ce8
commit 121cc92b2f
1 changed files with 26 additions and 12 deletions
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38
Gtk4/gtk151_prefs_gtk4/src/MyPrefs.cpp
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@ -77,6 +77,7 @@ static void factory_folder_string_setup(GtkListItemFactory *factory, GtkListItem
{
// Add a label
GtkWidget *label = gtk_label_new("");
gtk_widget_set_halign(label, GTK_ALIGN_START);
gtk_list_item_set_child(item, label);
}
@ -154,6 +155,7 @@ static void factory_pics_string_setup(GtkListItemFactory *factory, GtkListItem *
{
// Add a label
GtkWidget *label = gtk_label_new("");
gtk_widget_set_halign(label, GTK_ALIGN_START);
gtk_list_item_set_child(item, label);
}
@ -260,16 +262,17 @@ static void pics_view_init(MyPrefs *self)
self->pics_string_column);
}
static void update_internal_image(GtkWidget *background1, const char **id)
static void update_internal_image(MyPrefs *prefs, const char **id)
{
GdkPixbuf *pixbuf = gdk_pixbuf_new_from_xpm_data(id);
GdkPixbuf *sized = gdk_pixbuf_scale_simple(pixbuf, 1024, 576, GDK_INTERP_BILINEAR);
gtk_picture_set_pixbuf(GTK_PICTURE(background1), pixbuf);
GdkPixbuf *sized = gdk_pixbuf_scale_simple(pixbuf, prefs->width,
prefs->height, GDK_INTERP_BILINEAR);
gtk_picture_set_pixbuf(GTK_PICTURE(prefs->background), pixbuf);
g_object_unref(pixbuf);
g_object_unref(sized);
}
static void update_external_image(GtkWidget *background2, const char *file_name)
static void update_external_image(MyPrefs *prefs, const char *file_name)
{
GError *error = NULL;
// Create a pixbuf
@ -277,14 +280,25 @@ static void update_external_image(GtkWidget *background2, const char *file_name)
if (error == NULL)
{
// Load the image with pixbuf
GdkPixbuf *sized = gdk_pixbuf_scale_simple(pixbuf, 1024, 576, GDK_INTERP_BILINEAR);
gtk_picture_set_pixbuf(GTK_PICTURE(background2), sized);
GdkPixbuf *sized = gdk_pixbuf_scale_simple(pixbuf, prefs->width,
prefs->height, GDK_INTERP_BILINEAR);
gtk_picture_set_pixbuf(GTK_PICTURE(prefs->background), sized);
g_object_unref(sized);
g_object_unref(pixbuf);
}else{
// if file load failed, load default image
update_internal_image(background2, winpe);
}
else
{
// if file load failed, load default image
update_internal_image(prefs, winpe);
}
}
static void btnadd_clicked(GtkWidget *widget, MyPrefs *prefs)
{
}
static void btnremove_clicked(GtkWidget *widget, MyPrefs *prefs)
{
}
// Scan the selection of two column views
@ -348,10 +362,10 @@ static gboolean scan_func(gpointer data)
switch (file_name[1])
{
case '1':
update_internal_image(prefs->background, img7);
update_internal_image(prefs, img7);
break;
case '2':
update_internal_image(prefs->background, winpe);
update_internal_image(prefs, winpe);
break;
}
prefs->current_image_index = image_item_index;
@ -359,7 +373,7 @@ static gboolean scan_func(gpointer data)
else
{
// For image which is outside
update_external_image(prefs->background, file_name);
update_external_image(prefs, file_name);
prefs->current_image_index = image_item_index;
}
}