From f078bc04e1f55ad9ecd0632fcfa5753440ba2267 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sun, 11 Dec 2011 11:40:17 -0800 Subject: [PATCH] Make the cylinder table columns unsortable They were never intended to be sortable, but using common code with the dive list picked up that "sort by index" thing by mistake. If we really want to be able to sort cylinders by O2 percentage (which really doesn't seem to make much sense, considering that you usually have just one or two cylinders) we will need to also handle the case of editing the (differently sorted) cylinder table. Which we don't do now. Reported-by: Henrik Brautaset Aronsen Signed-off-by: Linus Torvalds --- display-gtk.h | 7 ++++++- divelist.c | 29 +++++++++++++++-------------- equipment.c | 14 +++++++------- gtk-gui.c | 12 ++++++++++-- 4 files changed, 38 insertions(+), 24 deletions(-) diff --git a/display-gtk.h b/display-gtk.h index 9e5093d..d5ffcb2 100644 --- a/display-gtk.h +++ b/display-gtk.h @@ -57,7 +57,12 @@ typedef void (*data_func_t)(GtkTreeViewColumn *col, GtkTreeIter *iter, gpointer data); +#define ALIGN_LEFT 1 +#define ALIGN_RIGHT 2 +#define INVISIBLE 4 +#define UNSORTABLE 8 + extern GtkTreeViewColumn *tree_view_column(GtkWidget *tree_view, int index, const char *title, - data_func_t data_func, PangoAlignment align, gboolean visible); + data_func_t data_func, unsigned int flags); #endif diff --git a/divelist.c b/divelist.c index d311aee..36c40b8 100644 --- a/divelist.c +++ b/divelist.c @@ -537,9 +537,11 @@ void dive_list_update_dives(void) } static GtkTreeViewColumn *divelist_column(struct DiveList *dl, int index, const char *title, - data_func_t data_func, PangoAlignment align, gboolean visible) + data_func_t data_func, unsigned int flags, int visible) { - return tree_view_column(dl->tree_view, index, title, data_func, align, visible); + if (!visible) + flags |= INVISIBLE; + return tree_view_column(dl->tree_view, index, title, data_func, flags); } /* @@ -591,18 +593,17 @@ GtkWidget *dive_list_create(void) gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_MULTIPLE); gtk_widget_set_size_request(dive_list.tree_view, 200, 200); - dive_list.nr = divelist_column(&dive_list, DIVE_NR, "#", NULL, PANGO_ALIGN_RIGHT, TRUE); - gtk_tree_view_column_set_sort_column_id(dive_list.nr, -1); - dive_list.date = divelist_column(&dive_list, DIVE_DATE, "Date", date_data_func, PANGO_ALIGN_LEFT, TRUE); - dive_list.stars = divelist_column(&dive_list, DIVE_RATING, UTF8_BLACKSTAR, star_data_func, PANGO_ALIGN_LEFT, TRUE); - dive_list.depth = divelist_column(&dive_list, DIVE_DEPTH, "ft", depth_data_func, PANGO_ALIGN_RIGHT, TRUE); - dive_list.duration = divelist_column(&dive_list, DIVE_DURATION, "min", duration_data_func, PANGO_ALIGN_RIGHT, TRUE); - dive_list.temperature = divelist_column(&dive_list, DIVE_TEMPERATURE, UTF8_DEGREE "F", temperature_data_func, PANGO_ALIGN_RIGHT, visible_cols.temperature); - dive_list.cylinder = divelist_column(&dive_list, DIVE_CYLINDER, "Cyl", NULL, PANGO_ALIGN_CENTER, visible_cols.cylinder); - dive_list.nitrox = divelist_column(&dive_list, DIVE_NITROX, "O" UTF8_SUBSCRIPT_2 "%", nitrox_data_func, PANGO_ALIGN_CENTER, visible_cols.nitrox); - dive_list.sac = divelist_column(&dive_list, DIVE_SAC, "SAC", sac_data_func, PANGO_ALIGN_CENTER, visible_cols.sac); - dive_list.otu = divelist_column(&dive_list, DIVE_OTU, "OTU", otu_data_func, PANGO_ALIGN_CENTER, visible_cols.otu); - dive_list.location = divelist_column(&dive_list, DIVE_LOCATION, "Location", NULL, PANGO_ALIGN_LEFT, TRUE); + dive_list.nr = divelist_column(&dive_list, DIVE_NR, "#", NULL, ALIGN_RIGHT | UNSORTABLE, TRUE); + dive_list.date = divelist_column(&dive_list, DIVE_DATE, "Date", date_data_func, ALIGN_LEFT, TRUE); + dive_list.stars = divelist_column(&dive_list, DIVE_RATING, UTF8_BLACKSTAR, star_data_func, ALIGN_LEFT, TRUE); + dive_list.depth = divelist_column(&dive_list, DIVE_DEPTH, "ft", depth_data_func, ALIGN_RIGHT, TRUE); + dive_list.duration = divelist_column(&dive_list, DIVE_DURATION, "min", duration_data_func, ALIGN_RIGHT, TRUE); + dive_list.temperature = divelist_column(&dive_list, DIVE_TEMPERATURE, UTF8_DEGREE "F", temperature_data_func, ALIGN_RIGHT, visible_cols.temperature); + dive_list.cylinder = divelist_column(&dive_list, DIVE_CYLINDER, "Cyl", NULL, 0, visible_cols.cylinder); + dive_list.nitrox = divelist_column(&dive_list, DIVE_NITROX, "O" UTF8_SUBSCRIPT_2 "%", nitrox_data_func, 0, visible_cols.nitrox); + dive_list.sac = divelist_column(&dive_list, DIVE_SAC, "SAC", sac_data_func, 0, visible_cols.sac); + dive_list.otu = divelist_column(&dive_list, DIVE_OTU, "OTU", otu_data_func, 0, visible_cols.otu); + dive_list.location = divelist_column(&dive_list, DIVE_LOCATION, "Location", NULL, ALIGN_LEFT, TRUE); fill_dive_list(); diff --git a/equipment.c b/equipment.c index 6f09602..9c2b405 100644 --- a/equipment.c +++ b/equipment.c @@ -897,13 +897,13 @@ GtkWidget *cylinder_list_widget(void) "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH, NULL); - tree_view_column(tree_view, CYL_DESC, "Type", NULL, PANGO_ALIGN_LEFT, TRUE); - tree_view_column(tree_view, CYL_SIZE, "Size", size_data_func, PANGO_ALIGN_RIGHT, TRUE); - tree_view_column(tree_view, CYL_WORKP, "MaxPress", pressure_data_func, PANGO_ALIGN_RIGHT, TRUE); - tree_view_column(tree_view, CYL_STARTP, "Start", pressure_data_func, PANGO_ALIGN_RIGHT, TRUE); - tree_view_column(tree_view, CYL_ENDP, "End", pressure_data_func, PANGO_ALIGN_RIGHT, TRUE); - tree_view_column(tree_view, CYL_O2, "O" UTF8_SUBSCRIPT_2 "%", percentage_data_func, PANGO_ALIGN_RIGHT, TRUE); - tree_view_column(tree_view, CYL_HE, "He%", percentage_data_func, PANGO_ALIGN_RIGHT, TRUE); + tree_view_column(tree_view, CYL_DESC, "Type", NULL, ALIGN_LEFT | UNSORTABLE); + tree_view_column(tree_view, CYL_SIZE, "Size", size_data_func, ALIGN_RIGHT | UNSORTABLE); + tree_view_column(tree_view, CYL_WORKP, "MaxPress", pressure_data_func, ALIGN_RIGHT | UNSORTABLE); + tree_view_column(tree_view, CYL_STARTP, "Start", pressure_data_func, ALIGN_RIGHT | UNSORTABLE); + tree_view_column(tree_view, CYL_ENDP, "End", pressure_data_func, ALIGN_RIGHT | UNSORTABLE); + tree_view_column(tree_view, CYL_O2, "O" UTF8_SUBSCRIPT_2 "%", percentage_data_func, ALIGN_RIGHT | UNSORTABLE); + tree_view_column(tree_view, CYL_HE, "He%", percentage_data_func, ALIGN_RIGHT | UNSORTABLE); return tree_view; } diff --git a/gtk-gui.c b/gtk-gui.c index 6df8f41..dce5372 100644 --- a/gtk-gui.c +++ b/gtk-gui.c @@ -202,17 +202,25 @@ static void quit(GtkWidget *w, gpointer data) } GtkTreeViewColumn *tree_view_column(GtkWidget *tree_view, int index, const char *title, - data_func_t data_func, PangoAlignment align, gboolean visible) + data_func_t data_func, unsigned int flags) { GtkCellRenderer *renderer; GtkTreeViewColumn *col; double xalign = 0.0; /* left as default */ + PangoAlignment align; + gboolean visible; + + align = (flags & ALIGN_LEFT) ? PANGO_ALIGN_LEFT : + (flags & ALIGN_RIGHT) ? PANGO_ALIGN_RIGHT : + PANGO_ALIGN_CENTER; + visible = !(flags & INVISIBLE); renderer = gtk_cell_renderer_text_new(); col = gtk_tree_view_column_new(); gtk_tree_view_column_set_title(col, title); - gtk_tree_view_column_set_sort_column_id(col, index); + if (!(flags & UNSORTABLE)) + gtk_tree_view_column_set_sort_column_id(col, index); gtk_tree_view_column_set_resizable(col, TRUE); gtk_tree_view_column_pack_start(col, renderer, TRUE); if (data_func) -- 2.43.0