-#include <string.h>
-#include "theme_view.h"
+#include "theme_view.h"
+// The data columns that we export via the tree model interface
GtkListStore *g_store;
-
-enum { PROP_TITLE = 1, };
+int g_width_list, g_height_list;
+GtkCellRenderer *g_renderer;
-GtkWidget *create_view(void)
+GtkWidget *create_view()
{
- GtkCellRenderer *renderer;
- GtkTreeViewColumn *col;
- GtkTreeSelection *sel;
- GtkListStore *liststore;
- GtkWidget *view;
+ GtkTreeViewColumn *col;
+ GtkCellRenderer *renderer;
+ GtkWidget *view;
+
+ g_store = gtk_list_store_new(NB_COL, G_TYPE_STRING, GDK_TYPE_PIXBUF);
- g_store = gtk_list_store_new(N_COLUMNS, G_TYPE_STRING, GDK_TYPE_PIXBUF);
view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(g_store));
- //gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(view), FALSE);
gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(view), TRUE);
- //gtk_tree_view_set_fixed_height_mode(GTK_TREE_VIEW(view), TRUE);
+ gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(view), FALSE);
+
+ g_object_unref(g_store); // destroy store automatically with view
renderer = gtk_cell_renderer_text_new();
col = gtk_tree_view_column_new();
gtk_tree_view_column_pack_start(col, renderer, TRUE);
- gtk_tree_view_column_add_attribute(col, renderer, "text", COL_TEXT);
- gtk_tree_view_column_set_title(col, " items 1 ");
- gtk_tree_view_append_column(GTK_TREE_VIEW(view), col);
-
- renderer = gtk_cell_renderer_pixbuf_new();
+ gtk_tree_view_column_add_attribute(col, renderer, "text", COL_THEME_FILE);
+ gtk_tree_view_column_set_visible(col, FALSE);
+ gtk_tree_view_append_column(GTK_TREE_VIEW(view),col);
+
+ g_width_list = 200;
+ g_height_list = 30;
+ g_renderer = gtk_cell_renderer_pixbuf_new();
+ g_object_set(g_renderer, "xalign", 0.0, NULL);
+ gtk_cell_renderer_set_fixed_size(g_renderer, g_width_list, g_height_list);
+ // specific to gtk-2.18 or higher
+ //gtk_cell_renderer_set_padding(g_renderer, 5, 5);
col = gtk_tree_view_column_new();
- gtk_tree_view_column_pack_start(col, renderer, TRUE);
- gtk_tree_view_column_add_attribute(col, renderer, "pixbuf", COL_PIX);
- gtk_tree_view_column_set_title(col, " image ");
- gtk_tree_view_append_column(GTK_TREE_VIEW(view), col);
+ gtk_tree_view_column_pack_start(col, g_renderer, TRUE);
+ gtk_tree_view_column_add_attribute(col, g_renderer, "pixbuf", COL_SNAPSHOT);
+ gtk_tree_view_append_column(GTK_TREE_VIEW(view),col);
- sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
- gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE);
- g_signal_connect(sel, "changed", G_CALLBACK(on_changed), g_store);
+ //g_timeout_add(50, (GSourceFunc) increase_timeout, NULL);
return view;
}
-void on_changed(GtkWidget *widget, gpointer label)
+void custom_list_append(const gchar *name)
{
- GtkTreeIter iter;
- GtkTreeModel *model;
- char *value;
-
- if (gtk_tree_selection_get_selected(GTK_TREE_SELECTION(widget), &model, &iter)) {
- gtk_tree_model_get(model, &iter, COL_TEXT, &value, -1);
- //gtk_label_set_text(GTK_LABEL(label), value);
- g_free(value);
- }
-}
+ GtkTreeIter iter;
+ gchar *snap, *cmd;
+ gint pixWidth, pixHeight;
+ gboolean changeSize = FALSE;
+ GdkPixbuf *icon;
+ // build panel's snapshot
+ snap = g_build_filename (g_get_user_config_dir(), "tint2", "snap.jpg", NULL);
+ g_remove(snap);
-void add_to_list(GtkWidget *list, const gchar *str)
-{
- GtkTreeIter iter;
- gchar *cmd, *name, *snapshot;
- GdkPixbuf *icon;
- GError *error = NULL;
-
-//printf(" %s\n", str);
- snapshot = g_build_filename (g_get_user_config_dir(), "tint2", "snap.jpg", NULL);
- cmd = g_strdup_printf("tint2 -c \'%s\' -s \'%s\'", str, snapshot, NULL);
+ cmd = g_strdup_printf("tint2 -c %s -s %s", name, snap);
system(cmd);
+ g_free(cmd);
- icon = gdk_pixbuf_new_from_file(snapshot, &error);
- g_free(snapshot);
- if (error) {
- g_warning ("Could not load icon: %s\n", error->message);
- g_error_free(error);
+ // load
+ icon = gdk_pixbuf_new_from_file(snap, NULL);
+ g_free(snap);
+ if (!icon)
return;
+
+ pixWidth = gdk_pixbuf_get_width(icon);
+ pixHeight = gdk_pixbuf_get_height(icon);
+ if (g_width_list < pixWidth) {
+ g_width_list = pixWidth;
+ changeSize = TRUE;
}
+ if (g_height_list < (pixHeight+6)) {
+ g_height_list = pixHeight+6;
+ changeSize = TRUE;
+ }
+ if (changeSize)
+ gtk_cell_renderer_set_fixed_size(g_renderer, g_width_list, g_height_list);
gtk_list_store_append(g_store, &iter);
- gtk_list_store_set(g_store, &iter, COL_TEXT, str, COL_PIX, icon, -1);
-
+ gtk_list_store_set(g_store, &iter, COL_THEME_FILE, name, COL_SNAPSHOT, icon, -1);
}
+/*
+gboolean increase_timeout (GtkCellRenderer *renderer)
+{
+ GtkTreeIter iter;
+ gfloat perc = 0.0;
+ //gchar buf[20];
+
+ gtk_tree_model_get_iter_first(GTK_TREE_MODEL(g_store), &iter);
+
+ gtk_tree_model_get (GTK_TREE_MODEL(g_store), &iter, COL_SNAPSHOT, &perc, -1);
+
+ if ( perc > (1.0-STEP) || (perc < STEP && perc > 0.0) )
+ {
+ increasing = (!increasing);
+ }
+
+ if (increasing)
+ perc = perc + STEP;
+ else
+ perc = perc - STEP;
+
+ //g_snprintf(buf, sizeof(buf), "%u %%", (guint)(perc*100));
+
+ gtk_list_store_set (g_store, &iter, COL_SNAPSHOT, perc, -1);
+
+ return TRUE;
+}
+*/
projects / chaz / tint2 / blobdiff