diff options
| -rw-r--r-- | fiv-view.c | 84 |
1 files changed, 70 insertions, 14 deletions
@@ -786,6 +786,55 @@ save_as(FivView *self, gboolean frame) } } +enum { INFO_KEY, INFO_VALUE, INFO_WEIGHT, INFO_COUNT }; + +static GtkTreeModel * +info_model(char *tsv) +{ + GtkTreeStore *store = gtk_tree_store_new( + INFO_COUNT, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_INT, G_TYPE_BOOLEAN); + GtkTreeIter category = {}, entry = {}; + const char *last_group = NULL; + + int line = 1; + for (char *nl; (nl = strchr(tsv, '\n')); line++, tsv = ++nl) { + *nl = 0; + if (nl > tsv && nl[-1] == '\r') + nl[-1] = 0; + + char *group = tsv, *tag = strchr(group, '\t'); + if (!tag) { + g_warning("ExifTool parse error on line %d", line); + continue; + } + + *tag++ = 0; + for (char *p = group; *p; p++) + if (*p == '_') + *p = ' '; + + char *value = strchr(tag, '\t'); + if (!value) { + g_warning("ExifTool parse error on line %d", line); + continue; + } + + *value++ = 0; + if (!last_group || strcmp(last_group, group)) { + last_group = group; + + gtk_tree_store_append(store, &category, NULL); + gtk_tree_store_set(store, &category, INFO_KEY, group, + INFO_WEIGHT, PANGO_WEIGHT_BOLD, -1); + } + + gtk_tree_store_append(store, &entry, &category); + gtk_tree_store_set(store, &entry, INFO_KEY, tag, INFO_VALUE, value, + INFO_WEIGHT, PANGO_WEIGHT_NORMAL, -1); + } + return GTK_TREE_MODEL(store); +} + static void info(FivView *self) { @@ -829,25 +878,32 @@ info(FivView *self) gtk_container_add(GTK_CONTAINER(content_area), info); } - // TODO(p): Parse as GROUP\tTAG\tVALUE, do s/_/ /g in the group name, - // put the data in a GtkTreeModel/GtkTreeView. - GtkWidget *label = gtk_label_new(out); - gtk_label_set_selectable(GTK_LABEL(label), TRUE); - gtk_label_set_xalign(GTK_LABEL(label), 0.); - gtk_label_set_yalign(GTK_LABEL(label), 0.); - gtk_widget_set_hexpand(label, TRUE); - gtk_widget_set_vexpand(label, TRUE); - + // TODO(p): Replace this disaster with: + // GtkBox -> GtkExpander, GtkBox/GtkGrid -> GtkLabel, GtkSizeGroup. + // We'll lose search, but the user will be able to copy text out. + GtkWidget *view = gtk_tree_view_new(); + gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), -1, + "Field", gtk_cell_renderer_text_new(), "text", INFO_KEY, + "weight", INFO_WEIGHT, NULL); + gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), -1, + "Value", gtk_cell_renderer_text_new(), "text", INFO_VALUE, NULL); + + GtkTreeModel *model = info_model(out); + gtk_tree_view_set_model(GTK_TREE_VIEW(view), model); + gtk_tree_view_expand_all(GTK_TREE_VIEW(view)); + g_object_unref(model); + + // GtkTreeView doesn't have a useful natural height. GtkWidget *scroller = gtk_scrolled_window_new(NULL, NULL); gtk_scrolled_window_set_max_content_width( GTK_SCROLLED_WINDOW(scroller), 800); - gtk_scrolled_window_set_max_content_height( - GTK_SCROLLED_WINDOW(scroller), 800); gtk_scrolled_window_set_propagate_natural_width( GTK_SCROLLED_WINDOW(scroller), TRUE); - gtk_scrolled_window_set_propagate_natural_height( - GTK_SCROLLED_WINDOW(scroller), TRUE); - gtk_container_add(GTK_CONTAINER(scroller), label); + gtk_window_set_default_size(GTK_WINDOW(dialog), -1, 800); + + gtk_widget_set_hexpand(view, TRUE); + gtk_widget_set_vexpand(view, TRUE); + gtk_container_add(GTK_CONTAINER(scroller), view); gtk_container_add(GTK_CONTAINER(content_area), scroller); g_free(out); |