Browse Source

wip file browser, help browser (blank apps)

K. Lange 3 years ago
parent
commit
23c458e88a
3 changed files with 348 additions and 1 deletions
  1. 175 0
      apps/file-browser.c
  2. 171 0
      apps/help-browser.c
  3. 2 1
      base/usr/share/demo.menu

+ 175 - 0
apps/file-browser.c

@@ -0,0 +1,175 @@
+#include <stdio.h>
+
+#include <toaru/yutani.h>
+#include <toaru/graphics.h>
+#include <toaru/decorations.h>
+#include <toaru/menu.h>
+#include <toaru/menubar.h>
+
+#define APPLICATION_TITLE "File Browser"
+
+static yutani_t * yctx;
+static yutani_window_t * main_window;
+static gfx_context_t * ctx;
+
+static int application_running = 1;
+
+static struct menu_bar menu_bar = {0};
+static struct menu_bar_entries menu_entries[] = {
+	{"File", "file"},
+	{"Go", "go"},
+	{"Help", "help"},
+	{NULL, NULL},
+};
+
+static void _menu_action_exit(struct MenuEntry * entry) {
+	application_running = 0;
+}
+
+static void redraw_window(void) {
+	draw_fill(ctx, rgb(255,255,255));
+
+	render_decorations(main_window, ctx, APPLICATION_TITLE);
+
+	menu_bar.x = decor_left_width;
+	menu_bar.y = decor_top_height;
+	menu_bar.width = ctx->width - decor_width();
+	menu_bar_render(&menu_bar, ctx);
+
+	flip(ctx);
+	yutani_flip(yctx, main_window);
+}
+
+static void resize_finish(int w, int h) {
+	yutani_window_resize_accept(yctx, main_window, w, h);
+	reinit_graphics_yutani(ctx, main_window);
+
+	redraw_window();
+	yutani_window_resize_done(yctx, main_window);
+
+	yutani_flip(yctx, main_window);
+}
+
+static void _menu_action_input_path(struct MenuEntry * entry) {
+
+}
+
+static void _menu_action_navigate(struct MenuEntry * entry) {
+	/* go to entry->action */
+}
+
+static void _menu_action_up(struct MenuEntry * entry) {
+	/* go up */
+}
+
+static void _menu_action_help(struct MenuEntry * entry) {
+	/* show help documentation */
+}
+
+static void _menu_action_about(struct MenuEntry * entry) {
+	/* Show About dialog */
+}
+
+int main(int argc, char * argv[]) {
+
+	yctx = yutani_init();
+	init_decorations();
+	main_window = yutani_window_create(yctx, 640, 480);
+	yutani_window_move(yctx, main_window, yctx->display_width / 2 - main_window->width / 2, yctx->display_height / 2 - main_window->height / 2);
+	ctx = init_graphics_yutani_double_buffer(main_window);
+
+	yutani_window_advertise_icon(yctx, main_window, APPLICATION_TITLE, "folder");
+
+	menu_bar.entries = menu_entries;
+	menu_bar.redraw_callback = redraw_window;
+
+	menu_bar.set = menu_set_create();
+
+	struct MenuList * m = menu_create(); /* File */
+	menu_insert(m, menu_create_normal("exit",NULL,"Exit", _menu_action_exit));
+	menu_set_insert(menu_bar.set, "file", m);
+
+	m = menu_create(); /* Go */
+	menu_insert(m, menu_create_normal("open",NULL,"Path...", _menu_action_input_path));
+	menu_insert(m, menu_create_separator());
+	menu_insert(m, menu_create_normal("home",getenv("HOME"),"Home",_menu_action_navigate));
+	menu_insert(m, menu_create_normal(NULL,"/","File System",_menu_action_navigate));
+	menu_insert(m, menu_create_normal("up",NULL,"Up",_menu_action_up));
+	menu_set_insert(menu_bar.set, "go", m);
+
+	m = menu_create();
+	menu_insert(m, menu_create_normal("help",NULL,"Contents",_menu_action_help));
+	menu_insert(m, menu_create_separator());
+	menu_insert(m, menu_create_normal("star",NULL,"About " APPLICATION_TITLE,_menu_action_about));
+	menu_set_insert(menu_bar.set, "help", m);
+
+	redraw_window();
+
+	while (application_running) {
+		yutani_msg_t * m = yutani_poll(yctx);
+		while (m) {
+			menu_process_event(yctx, m);
+			switch (m->type) {
+				case YUTANI_MSG_KEY_EVENT:
+					{
+						struct yutani_msg_key_event * ke = (void*)m->data;
+						if (ke->event.action == KEY_ACTION_DOWN && ke->event.keycode == 'q') {
+							_menu_action_exit(NULL);
+						}
+					}
+					break;
+				case YUTANI_MSG_WINDOW_FOCUS_CHANGE:
+					{
+						struct yutani_msg_window_focus_change * wf = (void*)m->data;
+						yutani_window_t * win = hashmap_get(yctx->windows, (void*)wf->wid);
+						if (win) {
+							win->focused = wf->focused;
+							redraw_window();
+						}
+					}
+					break;
+				case YUTANI_MSG_RESIZE_OFFER:
+					{
+						struct yutani_msg_window_resize * wr = (void*)m->data;
+						if (wr->wid == main_window->wid) {
+							resize_finish(wr->width, wr->height);
+						}
+					}
+					break;
+				case YUTANI_MSG_WINDOW_MOUSE_EVENT:
+					{
+						struct yutani_msg_window_mouse_event * me = (void*)m->data;
+						yutani_window_t * win = hashmap_get(yctx->windows, (void*)me->wid);
+
+						if (win == main_window) {
+							int result = decor_handle_event(yctx, m);
+							switch (result) {
+								case DECOR_CLOSE:
+									_menu_action_exit(NULL);
+									break;
+								case DECOR_RIGHT:
+									/* right click in decoration, show appropriate menu */
+									decor_show_default_menu(main_window, main_window->x + me->new_x, main_window->y + me->new_y);
+									break;
+								default:
+									/* Other actions */
+									break;
+							}
+
+							/* Menu bar */
+							menu_bar_mouse_event(yctx, main_window, &menu_bar, me, me->new_x, me->new_y);
+						}
+					}
+					break;
+				case YUTANI_MSG_WINDOW_CLOSE:
+				case YUTANI_MSG_SESSION_END:
+					_menu_action_exit(NULL);
+					break;
+				default:
+					break;
+			}
+			free(m);
+			m = yutani_poll_async(yctx);
+		}
+	}
+}

+ 171 - 0
apps/help-browser.c

@@ -0,0 +1,171 @@
+#include <stdio.h>
+
+#include <toaru/yutani.h>
+#include <toaru/graphics.h>
+#include <toaru/decorations.h>
+#include <toaru/menu.h>
+#include <toaru/menubar.h>
+
+#define APPLICATION_TITLE "Help Browser"
+
+static yutani_t * yctx;
+static yutani_window_t * main_window;
+static gfx_context_t * ctx;
+
+static int application_running = 1;
+
+static struct menu_bar menu_bar = {0};
+static struct menu_bar_entries menu_entries[] = {
+	{"File", "file"},
+	{"Go", "go"},
+	{"Help", "help"},
+	{NULL, NULL},
+};
+
+static void _menu_action_exit(struct MenuEntry * entry) {
+	application_running = 0;
+}
+
+static void redraw_window(void) {
+	draw_fill(ctx, rgb(255,255,255));
+
+	render_decorations(main_window, ctx, APPLICATION_TITLE);
+
+	menu_bar.x = decor_left_width;
+	menu_bar.y = decor_top_height;
+	menu_bar.width = ctx->width - decor_width();
+	menu_bar_render(&menu_bar, ctx);
+
+	flip(ctx);
+	yutani_flip(yctx, main_window);
+}
+
+static void resize_finish(int w, int h) {
+	yutani_window_resize_accept(yctx, main_window, w, h);
+	reinit_graphics_yutani(ctx, main_window);
+
+	redraw_window();
+	yutani_window_resize_done(yctx, main_window);
+
+	yutani_flip(yctx, main_window);
+}
+
+static void _menu_action_navigate(struct MenuEntry * entry) {
+	/* go to entry->action */
+}
+
+static void _menu_action_back(struct MenuEntry * entry) {
+	/* go back */
+}
+
+static void _menu_action_forward(struct MenuEntry * entry) {
+	/* go forward */
+}
+
+static void _menu_action_about(struct MenuEntry * entry) {
+	/* Show About dialog */
+}
+
+int main(int argc, char * argv[]) {
+
+	yctx = yutani_init();
+	init_decorations();
+	main_window = yutani_window_create(yctx, 640, 480);
+	yutani_window_move(yctx, main_window, yctx->display_width / 2 - main_window->width / 2, yctx->display_height / 2 - main_window->height / 2);
+	ctx = init_graphics_yutani_double_buffer(main_window);
+
+	yutani_window_advertise_icon(yctx, main_window, APPLICATION_TITLE, "help");
+
+	menu_bar.entries = menu_entries;
+	menu_bar.redraw_callback = redraw_window;
+
+	menu_bar.set = menu_set_create();
+
+	struct MenuList * m = menu_create(); /* File */
+	menu_insert(m, menu_create_normal("exit",NULL,"Exit", _menu_action_exit));
+	menu_set_insert(menu_bar.set, "file", m);
+
+	m = menu_create(); /* Go */
+	menu_insert(m, menu_create_normal("home","0_index.trt","Home",_menu_action_navigate));
+	menu_insert(m, menu_create_normal("bookmark","special:contents","Topics",_menu_action_navigate));
+	menu_insert(m, menu_create_separator());
+	menu_insert(m, menu_create_normal("back",NULL,"Back",_menu_action_back));
+	menu_insert(m, menu_create_normal("forward",NULL,"Forward",_menu_action_forward));
+	menu_set_insert(menu_bar.set, "go", m);
+
+	m = menu_create();
+	menu_insert(m, menu_create_normal("help","help_browser.trt","Contents",_menu_action_navigate));
+	menu_insert(m, menu_create_separator());
+	menu_insert(m, menu_create_normal("star",NULL,"About " APPLICATION_TITLE,_menu_action_about));
+	menu_set_insert(menu_bar.set, "help", m);
+
+	redraw_window();
+
+	while (application_running) {
+		yutani_msg_t * m = yutani_poll(yctx);
+		while (m) {
+			menu_process_event(yctx, m);
+			switch (m->type) {
+				case YUTANI_MSG_KEY_EVENT:
+					{
+						struct yutani_msg_key_event * ke = (void*)m->data;
+						if (ke->event.action == KEY_ACTION_DOWN && ke->event.keycode == 'q') {
+							_menu_action_exit(NULL);
+						}
+					}
+					break;
+				case YUTANI_MSG_WINDOW_FOCUS_CHANGE:
+					{
+						struct yutani_msg_window_focus_change * wf = (void*)m->data;
+						yutani_window_t * win = hashmap_get(yctx->windows, (void*)wf->wid);
+						if (win) {
+							win->focused = wf->focused;
+							redraw_window();
+						}
+					}
+					break;
+				case YUTANI_MSG_RESIZE_OFFER:
+					{
+						struct yutani_msg_window_resize * wr = (void*)m->data;
+						if (wr->wid == main_window->wid) {
+							resize_finish(wr->width, wr->height);
+						}
+					}
+					break;
+				case YUTANI_MSG_WINDOW_MOUSE_EVENT:
+					{
+						struct yutani_msg_window_mouse_event * me = (void*)m->data;
+						yutani_window_t * win = hashmap_get(yctx->windows, (void*)me->wid);
+
+						if (win == main_window) {
+							int result = decor_handle_event(yctx, m);
+							switch (result) {
+								case DECOR_CLOSE:
+									_menu_action_exit(NULL);
+									break;
+								case DECOR_RIGHT:
+									/* right click in decoration, show appropriate menu */
+									decor_show_default_menu(main_window, main_window->x + me->new_x, main_window->y + me->new_y);
+									break;
+								default:
+									/* Other actions */
+									break;
+							}
+
+							/* Menu bar */
+							menu_bar_mouse_event(yctx, main_window, &menu_bar, me, me->new_x, me->new_y);
+						}
+					}
+					break;
+				case YUTANI_MSG_WINDOW_CLOSE:
+				case YUTANI_MSG_SESSION_END:
+					_menu_action_exit(NULL);
+					break;
+				default:
+					break;
+			}
+			free(m);
+			m = yutani_poll_async(yctx);
+		}
+	}
+}

+ 2 - 1
base/usr/share/demo.menu

@@ -2,10 +2,11 @@
 &accessories,folder,Accessories
 &demos,folder,Demos
 -
-#help,help,Help
+help-browser,help,Help Browser
 about,star,About ToaruOS
 log-out,exit,Log Out
 :accessories
+file-browser,folder,File Browser
 terminal,utilities-terminal,Terminal
 :demos
 &decorated,folder,Decorated