diff options
Diffstat (limited to 'src/gui/gtk')
| -rw-r--r-- | src/gui/gtk/gui-gtk-bar.c | 93 | ||||
| -rw-r--r-- | src/gui/gtk/gui-gtk.h | 1 |
2 files changed, 94 insertions, 0 deletions
diff --git a/src/gui/gtk/gui-gtk-bar.c b/src/gui/gtk/gui-gtk-bar.c index 1c2e821c1..f07f2cceb 100644 --- a/src/gui/gtk/gui-gtk-bar.c +++ b/src/gui/gtk/gui-gtk-bar.c @@ -111,6 +111,80 @@ gui_bar_window_get_size (struct t_gui_bar *bar, struct t_gui_window *window, } /* + * gui_bar_get_min_width: return minimum width of a bar window displayed for + * a bar + * for example, if a bar is displayed in 3 windows, + * this function return min width of these 3 bar windows + */ + +int +gui_bar_get_min_width (struct t_gui_bar *bar) +{ + struct t_gui_window *ptr_win; + struct t_gui_bar_window *ptr_bar_win; + int min_width; + + if (CONFIG_INTEGER(bar->type) == GUI_BAR_TYPE_ROOT) + return bar->bar_window->width; + + min_width = INT_MAX; + for (ptr_win = gui_windows; ptr_win; ptr_win = ptr_win->next_window) + { + for (ptr_bar_win = GUI_GTK(ptr_win)->bar_windows; + ptr_bar_win; ptr_bar_win = ptr_bar_win->next_bar_window) + { + if (ptr_bar_win->bar == bar) + { + if (ptr_bar_win->width < min_width) + min_width = ptr_bar_win->width; + } + } + } + + if (min_width == INT_MAX) + return 0; + + return min_width; +} + +/* + * gui_bar_get_min_height: return minimum height of a bar window displayed for + * a bar + * for example, if a bar is displayed in 3 windows, + * this function return min width of these 3 bar windows + */ + +int +gui_bar_get_min_height (struct t_gui_bar *bar) +{ + struct t_gui_window *ptr_win; + struct t_gui_bar_window *ptr_bar_win; + int min_height; + + if (CONFIG_INTEGER(bar->type) == GUI_BAR_TYPE_ROOT) + return bar->bar_window->height; + + min_height = INT_MAX; + for (ptr_win = gui_windows; ptr_win; ptr_win = ptr_win->next_window) + { + for (ptr_bar_win = GUI_GTK(ptr_win)->bar_windows; + ptr_bar_win; ptr_bar_win = ptr_bar_win->next_bar_window) + { + if (ptr_bar_win->bar == bar) + { + if (ptr_bar_win->height < min_height) + min_height = ptr_bar_win->height; + } + } + } + + if (min_height == INT_MAX) + return 0; + + return min_height; +} + +/* * gui_bar_check_size_add: check if "add_size" is ok for bar * return 1 if new size is ok * 0 if new size is too big @@ -333,6 +407,23 @@ gui_bar_draw (struct t_gui_bar *bar) } /* + * gui_bar_scroll: scroll a bar for a buffer + * return 1 if scroll is ok, 0 if error + */ + +int +gui_bar_scroll (struct t_gui_bar *bar, struct t_gui_buffer *buffer, + const char *scroll) +{ + (void) bar; + (void) buffer; + (void) scroll; + + /* TODO: write this function for Gtk */ + return 0; +} + +/* * gui_bar_window_print_log: print bar window infos in log (usually for crash dump) */ @@ -346,6 +437,8 @@ gui_bar_window_print_log (struct t_gui_bar_window *bar_window) log_printf (" y . . . . . . . . : %d", bar_window->y); log_printf (" width . . . . . . : %d", bar_window->width); log_printf (" height. . . . . . : %d", bar_window->height); + log_printf (" scroll_x. . . . . : %d", bar_window->scroll_x); + log_printf (" scroll_y. . . . . : %d", bar_window->scroll_y); log_printf (" prev_bar_window . : 0x%x", bar_window->prev_bar_window); log_printf (" next_bar_window . : 0x%x", bar_window->next_bar_window); } diff --git a/src/gui/gtk/gui-gtk.h b/src/gui/gtk/gui-gtk.h index 6b5a339a0..53428daac 100644 --- a/src/gui/gtk/gui-gtk.h +++ b/src/gui/gtk/gui-gtk.h @@ -59,6 +59,7 @@ struct t_gui_bar_window struct t_gui_bar *bar; /* pointer to bar */ int x, y; /* position of window */ int width, height; /* window size */ + int scroll_x, scroll_y; /* X-Y scroll in bar */ int current_size; /* current size (width or height) */ struct t_gui_bar_window *prev_bar_window; /* link to previous bar win */ /* (only for non-root bars) */ |