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tint2conf : cleanup and rotate vertical panel snapshot

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git-svn-id: http://tint2.googlecode.com/svn/trunk@408 121b4492-b84c-0410-8b4c-0d4edfb3f3cc
This commit is contained in:
thilor77
2010-03-31 22:13:24 +00:00
parent d4a67f631b
commit 24f47c9c24
5 changed files with 109 additions and 384 deletions
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135
src/tint2conf/main.c
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@@ -39,25 +39,13 @@ char *g_path_config = NULL;
char *g_path_dir = NULL;
char *g_default_theme = NULL;
int g_width, g_height;
int g_width_list, g_height_list;
GtkWidget *g_window;
GtkWidget *g_theme_view;
GtkCellRenderer *g_renderer;
CustomList *customlist;
// The data columns that we export via the tree model interface
GtkListStore *g_store;
enum { COL_THEME_FILE = 0, COL_SNAPSHOT, NB_COL, };
static void custom_list_append(const gchar *name);
#define STEP 0.01
static gboolean increasing = TRUE;
//gboolean increase_timeout(GtkCellRenderer *renderer);
static GtkUIManager *globalUIManager = NULL;
static void menuAddWidget (GtkUIManager *, GtkWidget *, GtkContainer *);
static GtkWidget *create_view();
// action on menus
static void menuAdd (GtkWindow * parent);
@@ -190,129 +178,6 @@ int main (int argc, char ** argv)
}
GtkWidget *create_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(NB_COL, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_FLOAT);
view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(g_store));
gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(view), TRUE);
//gtk_tree_view_set_fixed_height_mode(GTK_TREE_VIEW(view), TRUE);
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_THEME_FILE);
gtk_tree_view_column_set_title (col, "Theme");
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);
col = gtk_tree_view_column_new();
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_column_set_title(col, "Snapshot");
gtk_tree_view_append_column(GTK_TREE_VIEW(view),col);
/*
renderer = custom_list_new();
col = gtk_tree_view_column_new();
gtk_tree_view_column_pack_start (col, renderer, TRUE);
gtk_tree_view_column_add_attribute (col, renderer, "snapshot", COL_SNAPSHOT);
gtk_tree_view_column_set_title (col, "Snapshot");
gtk_tree_view_append_column(GTK_TREE_VIEW(view),col);
*/
//g_timeout_add(50, (GSourceFunc) increase_timeout, NULL);
return view;
}
/*
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;
}
*/
/*****************************************************************************
*
* custom_list_append_record: Empty lists are boring. This function can
* be used in your own code to add rows to the
* list. Note how we emit the "row-inserted"
* signal after we have appended the row
* internally, so the tree view and other
* interested objects know about the new row.
*
*****************************************************************************/
void custom_list_append(const gchar *name)
{
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);
cmd = g_strdup_printf("tint2 -c %s -s %s", name, snap);
system(cmd);
g_free(cmd);
// 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_THEME_FILE, name, COL_SNAPSHOT, icon, -1);
}
static void menuAddWidget (GtkUIManager * p_uiManager, GtkWidget * p_widget, GtkContainer * p_box)
{
gtk_box_pack_start(GTK_BOX(p_box), p_widget, FALSE, FALSE, 0);