Changeset 10cb47e in mainline for uspace/app/vlaunch/vlaunch.c

Timestamp:

2016-08-31T15:43:01Z (8 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

bdfdc51c

Parents:

58563585

Message:

add support for custom client data into widgets

File:

• uspace/app/vlaunch/vlaunch.c (modified) (4 diffs)

uspace/app/vlaunch/vlaunch.c

@@ -85 +85 @@
 }
 
-static void on_vterm(widget_t *widget, void *data)
+static void on_btn_click(widget_t *widget, void *data)
 {
-        app_launch("/app/vterm");
-}
-
-static void on_vdemo(widget_t *widget, void *data)
-{
-        app_launch("/app/vdemo");
-}
-
-static void on_vlaunch(widget_t *widget, void *data)
-{
-        app_launch("/app/vlaunch");
+        const char *app = (const char *) widget_get_data(widget);
+        app_launch(app);
 }
 
@@ -114 +105 @@
         
         winreg = argv[1];
-        window_t *main_window = window_open(argv[1],
+        window_t *main_window = window_open(argv[1], NULL,
             WINDOW_MAIN | WINDOW_DECORATED | WINDOW_RESIZEABLE, "vlaunch");
         if (!main_window) {
@@ -130 +121 @@
         pixel_t lbl_text = PIXEL(255, 0, 0, 0);
         
-        canvas_t *logo_canvas = create_canvas(NULL, LOGO_WIDTH, LOGO_HEIGHT,
+        canvas_t *logo_canvas = create_canvas(NULL, NULL, LOGO_WIDTH, LOGO_HEIGHT,
             logo);
-        label_t *lbl_caption = create_label(NULL, "Launch application:", 16,
-            lbl_bg, lbl_text);
-        button_t *btn_vterm = create_button(NULL, "vterm", 16, btn_bg,
-            btn_fg, btn_text);
-        button_t *btn_vdemo = create_button(NULL, "vdemo", 16, btn_bg,
-            btn_fg, btn_text);
-        button_t *btn_vlaunch = create_button(NULL, "vlaunch", 16, btn_bg,
-            btn_fg, btn_text);
-        grid_t *grid = create_grid(window_root(main_window), 1, 5, grd_bg);
+        label_t *lbl_caption = create_label(NULL, NULL, "Launch application:",
+            16, lbl_bg, lbl_text);
+        button_t *btn_vterm = create_button(NULL, "/app/vterm", "vterm",
+            16, btn_bg, btn_fg, btn_text);
+        button_t *btn_vdemo = create_button(NULL, "/app/vdemo", "vdemo",
+            16, btn_bg, btn_fg, btn_text);
+        button_t *btn_vlaunch = create_button(NULL, "/app/vlaunch", "vlaunch",
+            16, btn_bg, btn_fg, btn_text);
+        grid_t *grid = create_grid(window_root(main_window), NULL, 1, 5, grd_bg);
         
         if ((!logo_canvas) || (!lbl_caption) || (!btn_vterm) ||
@@ -149 +140 @@
         }
         
-        sig_connect(&btn_vterm->clicked, NULL, on_vterm);
-        sig_connect(&btn_vdemo->clicked, NULL, on_vdemo);
-        sig_connect(&btn_vlaunch->clicked, NULL, on_vlaunch);
+        sig_connect(&btn_vterm->clicked, &btn_vterm->widget, on_btn_click);
+        sig_connect(&btn_vdemo->clicked, &btn_vdemo->widget, on_btn_click);
+        sig_connect(&btn_vlaunch->clicked, &btn_vlaunch->widget, on_btn_click);
         
         grid->add(grid, &logo_canvas->widget, 0, 0, 1, 1);