Ret ftk_progress_bar_set_interactive(FtkWidget* thiz, int interactive)
{
DECL_PRIV0(thiz, priv);
return_val_if_fail(thiz != NULL, RET_FAIL);
priv->interactive = interactive;
if(interactive)
{
if(priv->bg == NULL)
{
priv->bg = ftk_theme_load_image(ftk_default_theme(),
"progressbar_i_bg"FTK_STOCK_IMG_SUFFIX);
}
if(priv->cursor == NULL)
{
priv->cursor = ftk_theme_load_image(ftk_default_theme(),
"progressbar_i_cursor"FTK_STOCK_IMG_SUFFIX);
}
thiz->on_event = ftk_progress_bar_on_event_interactive;
thiz->on_paint = ftk_progress_bar_on_paint_interactive;
}
else
{
thiz->on_event = ftk_progress_bar_on_event;
thiz->on_paint = ftk_progress_bar_on_paint;
}
ftk_widget_set_insensitive(thiz, !interactive);
return RET_OK;
}
FtkWidget* ftk_scroll_bar_create(FtkWidget* parent, int x, int y, int width, int height)
{
FtkWidget* thiz = (FtkWidget*)FTK_ZALLOC(sizeof(FtkWidget));
return_val_if_fail(thiz != NULL, NULL);
thiz->priv_subclass[0] = (PrivInfo*)FTK_ZALLOC(sizeof(PrivInfo));
if(thiz != NULL)
{
DECL_PRIV0(thiz, priv);
thiz->on_event = ftk_scroll_bar_on_event;
thiz->on_paint = ftk_scroll_bar_on_paint;
thiz->destroy = ftk_scroll_bar_destroy;
if(width < height)
{
/*vertical*/
priv->vertical = 1;
priv->bitmap = ftk_theme_load_image(ftk_default_theme(),
"scrollbar_handle_vertical"FTK_STOCK_IMG_SUFFIX);
}
else
{
priv->vertical = 0;
priv->bitmap = ftk_theme_load_image(ftk_default_theme(),
"scrollbar_handle_horizontal"FTK_STOCK_IMG_SUFFIX);
}
ftk_widget_init(thiz, width < height ? FTK_SCROLL_VBAR : FTK_SCROLL_HBAR, 0,
x, y, width, height, FTK_ATTR_TRANSPARENT);
ftk_widget_append_child(parent, thiz);
}
return thiz;
}
static void ftk_init_panel(void)
{
FtkGc gc;
FtkWidget* item = NULL;
FtkWidget* panel = ftk_status_panel_create(FTK_STATUS_PANEL_HEIGHT);
size_t width = ftk_widget_width(panel);
ftk_set_status_panel(panel);
quit_if_fail(ftk_default_status_panel(), "Init status panel failed.\n");
memset(&gc, 0x00, sizeof(gc));
gc.mask = FTK_GC_BITMAP;
gc.bitmap = ftk_theme_load_image(ftk_default_theme(), "status-bg"FTK_STOCK_IMG_SUFFIX);
ftk_widget_set_gc(panel, FTK_WIDGET_NORMAL, &gc);
ftk_widget_set_gc(panel, FTK_WIDGET_ACTIVE, &gc);
ftk_widget_set_gc(panel, FTK_WIDGET_FOCUSED, &gc);
ftk_gc_reset(&gc);
item = ftk_status_item_create(panel, -100, 32);
ftk_widget_set_id(item, IDC_CLOSE_ITEM);
gc.bitmap = ftk_theme_load_image(ftk_default_theme(), "close-32"FTK_STOCK_IMG_SUFFIX);
if(gc.bitmap != NULL)
{
gc.mask = FTK_GC_BITMAP;
ftk_widget_set_gc(item, FTK_WIDGET_NORMAL, &gc);
ftk_widget_set_gc(item, FTK_WIDGET_FOCUSED, &gc);
ftk_gc_reset(&gc);
gc.mask = FTK_GC_BITMAP;
gc.bitmap = ftk_theme_load_image(ftk_default_theme(), "close-pressed-32"FTK_STOCK_IMG_SUFFIX);
ftk_widget_set_gc(item, FTK_WIDGET_ACTIVE, &gc);
ftk_gc_reset(&gc);
}
ftk_status_item_set_clicked_listener(item, button_close_top_clicked, NULL);
gc.bitmap = ftk_theme_load_image(ftk_default_theme(), "flag-32"FTK_STOCK_IMG_SUFFIX);
item = ftk_status_item_create(panel, 1, gc.bitmap ? min(ftk_bitmap_width(gc.bitmap), 100) : 32);
ftk_widget_set_id(item, IDC_ICON_ITEM);
if(gc.bitmap != NULL)
{
gc.mask = FTK_GC_BITMAP;
ftk_widget_set_gc(item, FTK_WIDGET_NORMAL, &gc);
ftk_widget_set_gc(item, FTK_WIDGET_ACTIVE, &gc);
ftk_widget_set_gc(item, FTK_WIDGET_FOCUSED, &gc);
ftk_gc_reset(&gc);
}
ftk_widget_show(item, 1);
item = ftk_status_item_create(panel, 2, width/2);
ftk_widget_set_id(item, IDC_TITLE_ITEM);
ftk_widget_show(item, 1);
ftk_wnd_manager_add_global_listener(ftk_default_wnd_manager(), on_wnd_manager_global_event, NULL);
ftk_widget_show(panel, 1);
return;
}
static Ret ftk_key_board_desc_load(FtkKeyBoardDesc* desc, const char* xml, size_t length)
{
FtkXmlParser* parser = NULL;
FtkXmlBuilder* builder = NULL;
return_val_if_fail(desc != NULL && xml != NULL, RET_FAIL);
parser = ftk_xml_parser_create();
return_val_if_fail(parser != NULL, RET_FAIL);
builder = ftk_key_board_desc_builder_create();
if(builder != NULL)
{
BuilderInfo* priv = (BuilderInfo*)builder->priv;
priv->desc = desc;
ftk_xml_parser_set_builder(parser, builder);
ftk_xml_parser_parse(parser, xml, length);
}
ftk_xml_builder_destroy(builder);
ftk_xml_parser_destroy(parser);
desc->candidates_vertical_line = ftk_theme_load_image(ftk_default_theme(),
"key_board_candidates_vertical_line"FTK_STOCK_IMG_SUFFIX);
desc->candidate_space = ftk_bitmap_width(desc->candidates_vertical_line) + 2;
return RET_OK;
}
FtkWidget* ftk_wait_box_create(FtkWidget* parent, int x, int y, int w, int h)
{
FtkWidget* thiz = (FtkWidget*)FTK_ZALLOC(sizeof(FtkWidget));
return_val_if_fail(thiz != NULL, NULL);
thiz->priv_subclass[0] = (PrivInfo*)FTK_ZALLOC(sizeof(PrivInfo));
if(thiz->priv_subclass[0] != NULL)
{
int w = 0;
DECL_PRIV0(thiz, priv);
thiz->on_event = ftk_wait_box_on_event;
thiz->on_paint = ftk_wait_box_on_paint;
thiz->destroy = ftk_wait_box_destroy;
priv->bitmap = ftk_theme_load_image(ftk_default_theme(), "wait_box"FTK_STOCK_IMG_SUFFIX);
assert(priv->bitmap != NULL);
w = ftk_bitmap_width(priv->bitmap);
ftk_widget_init(thiz, FTK_WAIT_BOX, 0, x, y, w, w, FTK_ATTR_TRANSPARENT|FTK_ATTR_INSENSITIVE);
ftk_widget_set_attr(thiz, FTK_ATTR_TRANSPARENT|FTK_ATTR_INSENSITIVE);
priv->timer = ftk_source_timer_create(500, (FtkTimer)ftk_widget_invalidate, thiz);
ftk_widget_append_child(parent, thiz);
}
else
{
FTK_FREE(thiz);
}
return thiz;
}
static Ret ftk_enable_curosr(void)
{
FtkSprite* sprite = ftk_sprite_create();
FtkBitmap* icon = ftk_theme_load_image(ftk_default_theme(), "cursor"FTK_STOCK_IMG_SUFFIX);
ftk_sprite_set_icon(sprite, icon);
ftk_sprite_show(sprite, 1);
ftk_wnd_manager_add_global_listener(ftk_default_wnd_manager(), ftk_move_cursor, sprite);
return RET_OK;
}
static Ret button_dialog_clicked(void* ctx, void* obj)
{
int id = 0;
int width = 0;
int height = 0;
// FtkWidget* label = NULL;
FtkWidget* button = NULL;
FtkWidget* dialog = NULL;
FtkBitmap* icon = NULL;
FtkWidget* combo_box = NULL;
int modal = (int)ctx;
ftk_logi("%s:%d begin\n", __func__, __LINE__);
dialog = ftk_dialog_create(0, 40, 320, 240);
icon = ftk_theme_load_image(ftk_default_theme(), "info"FTK_STOCK_IMG_SUFFIX);
ftk_dialog_set_icon(dialog, icon);
width = ftk_widget_width(dialog);
height = ftk_widget_height(dialog);
// label = ftk_label_create(dialog, width/6, height/4, 5*width/6, 20);
// ftk_widget_set_text(label, "Are you sure to quit?");
combo_box = ftk_combo_box_create(dialog, width/6, height/4, 2*width/3, 30);
ftk_combo_box_set_text(combo_box, "1 second");
ftk_combo_box_append(combo_box, NULL, "1 second");
ftk_combo_box_append(combo_box, NULL, "2 seconds");
ftk_combo_box_append(combo_box, NULL, "3 seconds");
ftk_entry_set_readonly(ftk_combo_box_get_entry(combo_box), modal);
button = ftk_button_create(dialog, width/6, height/2, width/3, 50);
ftk_widget_set_text(button, "yes");
ftk_button_set_clicked_listener(button, button_quit_clicked, modal ? &id : NULL);
button = ftk_button_create(dialog, width/2, height/2, width/3, 50);
ftk_widget_set_text(button, "no");
ftk_button_set_clicked_listener(button, button_quit_clicked, modal ? &id : NULL);
ftk_window_set_focus(dialog, button);
ftk_widget_set_text(dialog, modal ? "model dialog" : "normal dialog");
if(modal)
{
assert(ftk_dialog_run(dialog) == id);
ftk_widget_unref(dialog);
}
else
{
ftk_widget_show_all(dialog, 1);
}
ftk_logi("%s:%d end\n", __func__, __LINE__);
return RET_OK;
}
static Ret ftk_check_button_on_paint(FtkWidget* thiz)
{
int dx = 0;
int dy = 0;
int icon_w = 0;
int icon_h = 0;
FtkBitmap* bitmap = NULL;
DECL_PRIV0(thiz, priv);
const char** bg_imgs = NULL;
FTK_BEGIN_PAINT(x, y, width, height, canvas);
if (priv->onimg && priv->offimg) {
if (priv->checked)
bitmap = priv->onimg;
else
bitmap = priv->offimg;
}
else { // orignal code
if(priv->is_radio)
{
bg_imgs = priv->checked ? radio_bg_on_imgs : radio_bg_off_imgs;
}
else
{
bg_imgs = priv->checked ? check_bg_on_imgs : check_bg_off_imgs;
}
bitmap = ftk_theme_load_image(ftk_default_theme(), bg_imgs[ftk_widget_state(thiz)]);
}
return_val_if_fail(bitmap != NULL, RET_FAIL);
icon_w = ftk_bitmap_width(bitmap);
icon_h = ftk_bitmap_height(bitmap);
assert((icon_w) <= width && icon_h <= height);
dy = (height - icon_h) / 2;
dx = priv->icon_at_right ? width - icon_w : 0;
ftk_canvas_draw_bitmap_simple(canvas, bitmap, 0, 0, icon_w, icon_h, x + dx, y + dy);
if (NULL == priv->onimg)
ftk_bitmap_unref(bitmap);
if(ftk_widget_get_text(thiz) != NULL)
{
dy = height/2;
dx = priv->icon_at_right ? 2 : icon_w;
ftk_canvas_set_gc(canvas, ftk_widget_get_gc(thiz));
ftk_canvas_draw_string(canvas, x + dx, y + dy, ftk_widget_get_text(thiz), -1, 1);
}
FTK_END_PAINT();
}
static Ret designer_on_popup_menu(void* ctx, void* obj)
{
size_t i = 0;
int nr = 0;
int height = 0;
FtkBitmap* icon = NULL;
FtkWidget* popup = NULL;
FtkListItemInfo infos;
FtkWidget* win = (FtkWidget*)ctx;
memset(&infos, 0x00, sizeof(infos));
icon = ftk_theme_load_image(ftk_default_theme(), "info"FTK_STOCK_IMG_SUFFIX);
for(i = 0; i < FTK_ARRAY_SIZE(s_popup_menu_items); i++)
{
if(s_popup_menu_items[i].need_selected_widget && !designer_has_selected_widget(win))
{
continue;
}
nr++;
}
height = (nr + 1) * FTK_POPUP_MENU_ITEM_HEIGHT;
height = height < ftk_widget_height(win) ? height : ftk_widget_height(win);
popup = ftk_popup_menu_create(0, 0, 0, height, icon, _("Edit"));
infos.state = 0;
infos.type = FTK_LIST_ITEM_NORMAL;
for(i = 0; i < FTK_ARRAY_SIZE(s_popup_menu_items); i++)
{
if(s_popup_menu_items[i].need_selected_widget && !designer_has_selected_widget(win))
{
continue;
}
infos.value = i;
infos.text = s_popup_menu_items[i].name;
infos.extra_user_data = s_popup_menu_items[i].on_clicked;
ftk_popup_menu_add(popup, &infos);
}
ftk_bitmap_unref(icon);
ftk_popup_menu_set_clicked_listener(popup, designer_on_popup_menu_item_clicked, ctx);
ftk_widget_show_all(popup, 1);
return RET_OK;
}
static FtkBitmap* ftk_file_browser_load_mime_icon(const char* file_name)
{
char* p = NULL;
char icon_name[FTK_MAX_PATH+1] = {0};
char mime_type[FTK_MIME_TYPE_LEN + 1] = {0};
ftk_strcpy(mime_type, ftk_file_get_mime_type(file_name));
p = strrchr(mime_type, '/');
return_val_if_fail(p != NULL, NULL);
*p = '\0';
ftk_strs_cat(icon_name, FTK_MAX_PATH, "mime_", mime_type, FTK_STOCK_IMG_SUFFIX, NULL);
return ftk_theme_load_image(ftk_default_theme(), icon_name);
}
FTK_HIDE int FTK_MAIN(int argc, char* argv[])
{
int width = 0;
int height = 0;
FtkWidget* win = NULL;
FtkWidget* button = NULL;
FtkWidget* icon_view = NULL;
FtkIconViewItem item;
FTK_INIT(argc, argv);
win = ftk_app_window_create();
ftk_window_set_animation_hint(win, "app_main_window");
width = ftk_widget_width(win);
height = ftk_widget_height(win);
button = ftk_button_create(win, 10, 0, width/3-10, 60);
ftk_widget_set_text(button, "more");
ftk_button_set_clicked_listener(button, button_more_clicked, win);
ftk_window_set_focus(win, button);
button = ftk_button_create(win, 2*width/3, 0, width/3-10, 60);
ftk_widget_set_text(button, "quit");
ftk_button_set_clicked_listener(button, button_quit_clicked, win);
ftk_window_set_focus(win, button);
item.icon = ftk_theme_load_image(ftk_default_theme(), "flag-32.png");
icon_view = ftk_icon_view_create(win, 5, 70, width-10, height-80);
ftk_widget_set_id(icon_view, 100);
ftk_icon_view_set_clicked_listener(icon_view, item_clicked, win);
for(; i < 4; i++)
{
char text[100] = {0};
ftk_snprintf(text, sizeof(text), "%d", i);
item.text = text;
item.user_data = (void*)i;
ftk_icon_view_add(icon_view, &item);
}
ftk_bitmap_unref(item.icon);
ftk_widget_set_text(win, "icon view demo");
ftk_widget_show_all(win, 1);
FTK_QUIT_WHEN_WIDGET_CLOSE(win);
FTK_RUN();
return 0;
}
FtkApp* ftk_app_demo_create(const char* name, FtkMain ftk_main)
{
FtkApp* thiz = FTK_ZALLOC(sizeof(FtkApp) + sizeof(PrivInfo));
if(thiz != NULL)
{
DECL_PRIV(thiz, priv);
priv->ftk_main = ftk_main;
priv->name = ftk_strdup(name);
priv->icon = ftk_theme_load_image(ftk_default_theme(), "flag-32"FTK_STOCK_IMG_SUFFIX);
thiz->get_icon = ftk_app_demo_get_icon;
thiz->get_name = ftk_app_demo_get_name;
thiz->run = ftk_app_demo_run;
thiz->destroy = ftk_app_demo_destroy;
}
return thiz;
}
static Ret button_more_clicked(void* ctx, void* obj)
{
int j = 0;
FtkIconViewItem item;
FtkWidget* icon_view = ftk_widget_lookup(ctx, 100);
item.icon = ftk_theme_load_image(ftk_default_theme(), "flag-32.png");
for(j=0; j < 4; j++)
{
char text[100] = {0};
ftk_snprintf(text, sizeof(text), "%d", i);
item.text = text;
ftk_bitmap_ref(item.icon);
item.user_data = (void*)i;
ftk_icon_view_add(icon_view, &item);
i+=1000;
}
ftk_bitmap_unref(item.icon);
return RET_OK;
}
FtkListRender* ftk_list_render_default_create(void)
{
FtkListRender* thiz = FTK_NEW_PRIV(FtkListRender);
if(thiz != NULL)
{
DECL_PRIV(thiz, priv);
thiz->init = ftk_list_render_default_init;
thiz->paint = ftk_list_render_default_paint;
thiz->destroy = ftk_list_render_default_destroy;
priv->focus_item = -1;
priv->radio_off = ftk_theme_load_image(ftk_default_theme(), "btn_radio_off"FTK_STOCK_IMG_SUFFIX);
priv->radio_on = ftk_theme_load_image(ftk_default_theme(), "btn_radio_on"FTK_STOCK_IMG_SUFFIX);
priv->check_off = ftk_theme_load_image(ftk_default_theme(), "btn_check_off"FTK_STOCK_IMG_SUFFIX);
priv->check_on = ftk_theme_load_image(ftk_default_theme(), "btn_check_on"FTK_STOCK_IMG_SUFFIX);
priv->more = ftk_theme_load_image(ftk_default_theme(), "more"FTK_STOCK_IMG_SUFFIX);
priv->bg_disable = ftk_theme_load_image(ftk_default_theme(), "list_selector_background_disabled"FTK_STOCK_IMG_SUFFIX);
}
return thiz;
}
static void show_canvas(FtkDisplay* display, FtkCanvas* canvas)
{
FtkBitmap* bitmap = NULL;
FtkRect rect = {.x = 0, .y=0, .width=0, .height=0};
rect.width = ftk_display_width(display);
rect.height = ftk_display_height(display);
ftk_canvas_lock_buffer(canvas, &bitmap);
ftk_display_update(display, bitmap, &rect, 0, 0);
ftk_canvas_unlock_buffer(canvas);
return;
}
#if 1
void test_misc(FtkDisplay* display, FtkFont* font)
{
if(display != NULL)
{
int i = 0;
FtkGc gc = {0};
int extent = 0;
FtkColor color = {0x0, 0, 0, 0x0};
FtkRect rect = {.x = 0, .y=0, .width=0, .height=0};
rect.width = ftk_display_width(display);
rect.height = ftk_display_height(display);
gc.mask = FTK_GC_FG | FTK_GC_FONT;
gc.fg.a = 0xff;
gc.fg.r = 0x00;
gc.fg.g = 0x00;
gc.fg.b = 0xff;
gc.font = font;
FtkCanvas* thiz = ftk_canvas_create(rect.width, rect.height, &color);
show_canvas(display, thiz);
for(i = 0; i < ftk_display_height(display); i++)
{
if(gc.fg.r < 0xff)
{
gc.fg.r++;
}
else
{
gc.fg.g++;
}
ftk_canvas_set_gc(thiz, &gc);
ftk_canvas_draw_hline(thiz, 0, i, 320);
}
FtkBitmap* bitmap = ftk_bitmap_create(100, 100, color);
ftk_canvas_draw_bitmap_simple(thiz, bitmap, 0, 0, 100, 100, 100, 100);
ftk_canvas_draw_string(thiz, 0, 240, " Jim is a Programmer.", -1, 0);
gc.fg.b = 0xff;
ftk_canvas_set_gc(thiz, &gc);
ftk_canvas_draw_string(thiz, 0, 220, "李先静是一个程序员", -1, 0);
unsigned int line_mask = 0xaaaaaaaa;
gc.line_mask = line_mask;
gc.mask = FTK_GC_LINE_MASK;
ftk_canvas_set_gc(thiz, &gc);
show_canvas(display, thiz);
assert(ftk_canvas_font_height(thiz) == 16);
extent = ftk_canvas_get_extent(thiz, "李先静", -1);
printf("extent=%d\n", ftk_canvas_get_extent(thiz, "李先静", -1));
ftk_bitmap_unref(bitmap);
ftk_canvas_destroy(thiz);
}
sleep(3);
return;
}
#if 0
void test_draw_point(FtkDisplay* display)
{
int i = 0;
FtkGc gc = {.mask = FTK_GC_FG};
FtkRect rect = {0};
FtkColor color = {.a = 0xff};
int width = ftk_display_width(display);
int height = ftk_display_height(display);
FtkCanvas* thiz = ftk_canvas_create(width, height, color);
rect.width = width;
rect.height = height;
color.r = 0xff;
color.a = 0xff;
gc.fg = color;
for(i = 0; i < width; i++)
{
ftk_canvas_reset_gc(thiz, &gc);
ftk_canvas_draw_point(thiz, i, 10);
}
color.g = 0xff;
color.r = 0;
for(i = 0; i < width; i++)
{
color.a = 0xff - (0xff & i);
gc.fg = color;
ftk_canvas_reset_gc(thiz, &gc);
ftk_canvas_draw_point(thiz, i, 20);
}
color.r = 0;
color.g = 0;
color.b = 0xff;
color.a = 0xff;
gc.fg = color;
gc.mask |= FTK_GC_ALPHA;
for(i = 0; i < width; i++)
{
gc.alpha = 0xff - (0xff & i);
ftk_canvas_reset_gc(thiz, &gc);
ftk_canvas_draw_point(thiz, i, 30);
}
show_canvas(display, thiz);
ftk_canvas_destroy(thiz);
sleep(3);
return;
}
#endif
void test_draw_vline(FtkDisplay* display)
{
int i = 0;
FtkGc gc = {.mask = FTK_GC_FG};
FtkRect rect = {0};
FtkColor color = {.a = 0xff};
int width = ftk_display_width(display);
int height = ftk_display_height(display);
FtkCanvas* thiz = ftk_canvas_create(width, height, &color);
rect.width = width;
rect.height = height;
color.r = 0xff;
color.a = 0xff;
gc.fg = color;
for(i = 0; i < width; i++)
{
ftk_canvas_reset_gc(thiz, &gc);
ftk_canvas_draw_vline(thiz, i, 0, 20);
}
color.g = 0xff;
color.r = 0;
for(i = 0; i < width; i++)
{
color.a = 0xff - (0xff & i);
gc.fg = color;
ftk_canvas_reset_gc(thiz, &gc);
ftk_canvas_draw_vline(thiz, i, 30, 20);
}
color.r = 0;
color.g = 0;
color.b = 0xff;
color.a = 0xff;
gc.fg = color;
gc.mask |= FTK_GC_ALPHA;
for(i = 0; i < width; i++)
{
gc.alpha = 0xff - (0xff & i);
ftk_canvas_reset_gc(thiz, &gc);
ftk_canvas_draw_vline(thiz, i, 60, 20);
}
show_canvas(display, thiz);
ftk_canvas_destroy(thiz);
sleep(3);
return;
}
void test_draw_hline(FtkDisplay* display)
{
int i = 0;
FtkGc gc = {.mask = FTK_GC_FG};
FtkRect rect = {0};
FtkColor color = {.a = 0xff};
int width = ftk_display_width(display);
int height = ftk_display_height(display);
FtkCanvas* thiz = ftk_canvas_create(width, height, &color);
rect.width = width;
rect.height = height;
color.r = 0xff;
color.a = 0xff;
gc.fg = color;
for(i = 0; i < height; i++)
{
ftk_canvas_reset_gc(thiz, &gc);
ftk_canvas_draw_hline(thiz, 0, i, 20);
}
color.g = 0xff;
color.r = 0;
for(i = 0; i < height; i++)
{
color.a = 0xff - (0xff & i);
gc.fg = color;
ftk_canvas_reset_gc(thiz, &gc);
ftk_canvas_draw_hline(thiz, 30, i, 20);
}
color.r = 0;
color.g = 0;
color.b = 0xff;
color.a = 0xff;
gc.fg = color;
gc.mask |= FTK_GC_ALPHA;
for(i = 0; i < height; i++)
{
gc.alpha = 0xff - (0xff & i);
ftk_canvas_reset_gc(thiz, &gc);
ftk_canvas_draw_hline(thiz, 60, i, 20);
}
show_canvas(display, thiz);
ftk_canvas_destroy(thiz);
sleep(3);
return;
}
#if 0
void test_draw_line(FtkDisplay* display)
{
int i = 0;
FtkGc gc = {.mask = FTK_GC_FG};
FtkRect rect = {0};
FtkColor color = {.a = 0xff};
int width = ftk_display_width(display);
int height = ftk_display_height(display);
FtkCanvas* thiz = ftk_canvas_create(width, height, color);
rect.width = width;
rect.height = height;
color.r = 0xff;
color.a = 0xff;
gc.fg = color;
for(i = 0; i < height/2; i++)
{
ftk_canvas_reset_gc(thiz, &gc);
ftk_canvas_draw_line(thiz, 0, i, 20, i+10);
}
color.g = 0xff;
color.r = 0;
for(i = 0; i < height/2; i++)
{
color.a = 0xff - (0xff & i);
gc.fg = color;
ftk_canvas_reset_gc(thiz, &gc);
ftk_canvas_draw_line(thiz, 30, i, 50, i+10);
}
color.r = 0;
color.g = 0;
color.b = 0xff;
color.a = 0xff;
gc.fg = color;
gc.mask |= FTK_GC_ALPHA;
for(i = 0; i < height/2; i++)
{
gc.alpha = 0xff - (0xff & i);
ftk_canvas_reset_gc(thiz, &gc);
ftk_canvas_draw_line(thiz, 60, i, 80, i+10);
}
ftk_display_update(display, ftk_canvas_bitmap(thiz), &rect, 0, 0);
ftk_canvas_destroy(thiz);
sleep(3);
return;
}
#endif
void test_alpha(FtkDisplay* display)
{
int i = 0;
FtkGc gc = {.mask = FTK_GC_FG};
FtkRect rect = {0};
FtkColor color = {.a = 0xff};
int width = ftk_display_width(display);
int height = ftk_display_height(display);
FtkCanvas* thiz = ftk_canvas_create(width, height, &color);
rect.width = width;
rect.height = height;
color.g = 0xff;
color.r = 0;
for(i = 0; i < 0xff; i += 4)
{
color.a = 0xff;
color.g = 0;
gc.fg = color;
ftk_canvas_reset_gc(thiz, &gc);
ftk_canvas_draw_rect(thiz, 0, 0, width, height, 0, 1);
color.a = 0xff - i;
color.g = 0xff;
gc.fg = color;
ftk_canvas_reset_gc(thiz, &gc);
ftk_canvas_draw_rect(thiz, 0, 0, width, height, 0, 1);
show_canvas(display, thiz);
usleep(200000);
}
ftk_canvas_destroy(thiz);
sleep(3);
return;
}
void test_put_get_pixel(FtkDisplay* display)
{
int i = 0;
int j = 0;
FtkColor color = {.a=0xff, .r=0xef, .g=0xdf, .b=0xcf};
int width = ftk_display_width(display);
int height = ftk_display_height(display);
FtkCanvas* thiz = ftk_canvas_create(width, height, &color);
for(i = 0; i < height; i++)
{
for(j = 0; j < width; j++)
{
FtkColor c = {0};
FtkColor* colorp = NULL;
colorp = &c;
assert(colorp->r == color.r);
assert(colorp->g == color.g);
assert(colorp->b == color.b);
assert(colorp->a == color.a);
}
}
ftk_canvas_destroy(thiz);
return;
}
void test_font(FtkDisplay* display, FtkFont* font)
{
int extent2 = 0;
FtkGc gc = {.mask = FTK_GC_FONT};
FtkColor color = {.a=0xff, .r=0xef, .g=0xdf, .b=0xcf};
int width = ftk_display_width(display);
int height = ftk_display_height(display);
FtkCanvas* thiz = ftk_canvas_create(width, height, &color);
const char* str = "隐式声明与内建函数";
const char* other_side = NULL;
gc.font = font;
ftk_canvas_set_gc(thiz, &gc);
other_side = ftk_canvas_calc_str_visible_range(thiz, str, 0, -1, 60);
assert(strcmp(other_side, "明与内建函数") == 0);
other_side = ftk_canvas_calc_str_visible_range(thiz, str, other_side-str, -1, 60);
assert(strcmp(other_side, "建函数") == 0);
other_side = ftk_canvas_calc_str_visible_range(thiz, str, other_side-str, -1, 60);
assert(strcmp(other_side, "") == 0);
other_side = ftk_canvas_calc_str_visible_range(thiz, str, -1, other_side-str, 60);
assert(strcmp(other_side, "建函数") == 0);
other_side = ftk_canvas_calc_str_visible_range(thiz, str, -1, other_side-str, 60);
assert(strcmp(other_side, "明与内建函数") == 0);
other_side = ftk_canvas_calc_str_visible_range(thiz, str, -1, other_side-str, 60);
assert(strcmp(other_side, str) == 0);
other_side = ftk_canvas_calc_str_visible_range(thiz, str, -1, other_side-str, 60);
assert(strcmp(other_side, str) == 0);
printf("other_side = %s\n", other_side);
str = "Single line editor, that means you can input a one line only.";
extent2 = ftk_canvas_get_extent(thiz, str, -1);
ftk_canvas_destroy(thiz);
sleep(3);
return;
}
static void test_fill_bg(FtkDisplay* display)
{
FtkRect rect = {0};
FtkColor color = {.a=0xff, .r=0xef, .g=0xdf, .b=0xcf};
int width = ftk_display_width(display);
int height = ftk_display_height(display);
FtkCanvas* thiz = ftk_canvas_create(width, height, &color);
FtkBitmap* bitmap = ftk_theme_load_image(ftk_default_theme(), "btn_default_pressed.9.png");
ftk_canvas_draw_bg_image(thiz, bitmap, FTK_BG_FOUR_CORNER, 10, 10, 100, 60);
ftk_canvas_draw_bg_image(thiz, bitmap, FTK_BG_FOUR_CORNER, 120, 10, 40, 60);
ftk_canvas_draw_bg_image(thiz, bitmap, FTK_BG_FOUR_CORNER, 10, 80, 20, 20);
ftk_canvas_draw_bg_image(thiz, bitmap, FTK_BG_FOUR_CORNER, 30, 80, 40, 20);
ftk_canvas_draw_bg_image(thiz, bitmap, FTK_BG_FOUR_CORNER, 80, 80, 60, 20);
rect.width = width;
rect.height = height;
show_canvas(display, thiz);
ftk_canvas_destroy(thiz);
sleep(3);
return;
}
static void test_draw_rect(FtkDisplay* display)
{
int i = 0;
FtkColor color = {.a = 0xff};
FtkRect rect = {0};
int width = ftk_display_width(display);
int height = ftk_display_height(display);
FtkGc gc = {.mask = FTK_GC_FG};
FtkCanvas* thiz = ftk_canvas_create(width, height, &color);
gc.fg.a = 0xff;
gc.fg.r = 0xff;
for(i = 0; i < width/8; i++)
{
gc.fg.r -= 0x10;
ftk_canvas_set_gc(thiz, &gc);
ftk_canvas_draw_rect(thiz, width * i/8, 0, width/8 - 1, height/8 - 1, 0, 1);
}
gc.fg.r = 0xff;
for(i = 0; i < width/8; i++)
{
gc.fg.r -= 0x10;
gc.fg.b += 0x10;
ftk_canvas_set_gc(thiz, &gc);
ftk_canvas_draw_rect(thiz, width * i/8, height/8, width/8 - 1, height/8 - 1, 0, 0);
}
gc.fg.r = 0xff;
for(i = 0; i < width/8; i++)
{
gc.fg.r -= 0x10;
ftk_canvas_set_gc(thiz, &gc);
ftk_canvas_draw_rect(thiz, width * i/8, height/4, width/8 - 1, height/8 - 1, 1, 1);
}
gc.fg.r = 0xff;
for(i = 0; i < width/8; i++)
{
gc.fg.r -= 0x10;
gc.fg.b += 0x10;
ftk_canvas_set_gc(thiz, &gc);
ftk_canvas_draw_rect(thiz, width * i/8, 3*height/8, width/8 - 1, height/8 - 1, 1, 0);
}
rect.width = width;
rect.height = height;
show_canvas(display, thiz);
ftk_canvas_destroy(thiz);
sleep(3);
return;
}
int main(int argc, char* argv[])
{
ftk_init(argc, argv);
FtkRect rect = {0};
FtkColor bg = {.a = 0xff};
FtkBitmap* bitmap = NULL;
FtkFont* font = ftk_default_font();
FtkDisplay* display = ftk_default_display();
rect.width = ftk_display_width(display);
rect.height = ftk_display_height(display);
#if 0
#else
test_draw_rect(display);
test_alpha(display);
test_draw_vline(display);
bitmap = ftk_bitmap_create(ftk_display_width(display), ftk_display_height(display), bg);
ftk_display_snap(display, &rect, bitmap);
test_draw_hline(display);
ftk_display_update(display, bitmap, &rect, 0, 0);
test_fill_bg(display);
test_font(display, font);
test_put_get_pixel(display);
test_draw_hline(display);
test_draw_vline(display);
ftk_bitmap_unref(bitmap);
#endif
ftk_run();
return 0;
}
#else
int main(int argc, char* argv[])
{
return 0;
}
static void ftk_key_board_desc_builder_on_start(FtkXmlBuilder* thiz, const char* tag, const char** attrs)
{
size_t i = 0;
const char* key = NULL;
const char* value = NULL;
BuilderInfo* info = (BuilderInfo*)thiz->priv;
FtkKeyBoardDesc* desc = info->desc;
if(strcmp(tag, "keyboard") == 0)
{
for(i = 0; attrs[i] != NULL; i += 2)
{
key = attrs[i];
value = attrs[i+1];
if(strcmp(key, "min_width") == 0)
{
desc->min_width = ftk_atoi(value);
}
else if(strcmp(key, "min_height") == 0)
{
desc->min_height = ftk_atoi(value);
}
else if(strcmp(key, "views") == 0)
{
desc->view_nr = ftk_atoi(value);
}
else
{
ftk_logw("%s:%d unknown attr: %s\n", __func__, __LINE__, key);
}
}
assert(desc->view_nr > 0);
desc->current_view = 0;
desc->views = (FtkKeyBoardView*)FTK_ZALLOC(desc->view_nr * sizeof(FtkKeyBoardView));
}
else if(strcmp(tag, "view") == 0)
{
FtkKeyBoardView* view = desc->views + desc->current_view;
for(i = 0; attrs[i] != NULL; i += 2)
{
key = attrs[i];
value = attrs[i+1];
if(strcmp(key, "rows") == 0)
{
view->row_nr = ftk_atoi(value);
}
else if(strcmp(key, "bg") == 0)
{
view->bg = ftk_theme_load_image(ftk_default_theme(), value);
}
else if(strcmp(key, "cell_bg_image[normal]") == 0)
{
view->cell_bg_normal = ftk_theme_load_image(ftk_default_theme(), value);
}
else if(strcmp(key, "cell_bg_image[active]") == 0)
{
view->cell_bg_active = ftk_theme_load_image(ftk_default_theme(), value);
}
else
{
ftk_logw("%s:%d unknown attr: %s\n", __func__, __LINE__, key);
}
}
assert(view->row_nr > 0);
view->current_row = 0;
view->rows = (FtkKeyBoardRow*)FTK_ZALLOC(view->row_nr * sizeof(FtkKeyBoardRow));
}
else if(strcmp(tag, "row") == 0)
{
FtkKeyBoardView* view = desc->views + desc->current_view;
FtkKeyBoardRow* row = view->rows + view->current_row;
for(i = 0; attrs[i] != NULL; i += 2)
{
key = attrs[i];
value = attrs[i+1];
if(strcmp(key, "cols") == 0)
{
row->cell_nr = ftk_atoi(value);
}
else if(strcmp(key, "height_weight") == 0)
{
row->height_weight = ftk_atoi(value);
}
else
{
ftk_logw("%s:%d unknown attr: %s\n", __func__, __LINE__, key);
}
}
assert(row->cell_nr > 0);
row->cells = (FtkKeyBoardCell*)FTK_ZALLOC(sizeof(FtkKeyBoardCell) * row->cell_nr);
}
else if(strcmp(tag, "spacer") == 0)
{
FtkKeyBoardView* view = desc->views + desc->current_view;
FtkKeyBoardRow* row = view->rows + view->current_row;
FtkKeyBoardCell* cell = row->cells + row->current_cell;
for(i = 0; attrs[i] != NULL; i += 2)
{
key = attrs[i];
value = attrs[i+1];
if(strcmp(key, "width_weight") == 0)
{
cell->width_weight = ftk_atoi(value);
}
}
}
else if(strcmp(tag, "cell") == 0)
{
FtkKeyBoardView* view = desc->views + desc->current_view;
FtkKeyBoardRow* row = view->rows + view->current_row;
FtkKeyBoardCell* cell = row->cells + row->current_cell;
for(i = 0; attrs[i] != NULL; i += 2)
{
key = attrs[i];
value = attrs[i+1];
if(strcmp(key, "text") == 0)
{
ftk_strncpy(cell->text, value, sizeof(cell->text));
}
else if(strcmp(key, "action") == 0)
{
ftk_key_board_cell_init_action(cell, value);
}
else if(strcmp(key, "width_weight") == 0)
{
cell->width_weight = ftk_atoi(value);
}
else if(strcmp(key, "icon") == 0)
{
cell->icon = ftk_theme_load_image(ftk_default_theme(), value);
}
else if(strcmp(key, "bg_image[normal]") == 0)
{
cell->bg_normal = ftk_theme_load_image(ftk_default_theme(), value);
}
else if(strcmp(key, "bg_image[active]") == 0)
{
cell->bg_active = ftk_theme_load_image(ftk_default_theme(), value);
}
else
{
ftk_logw("%s:%d unknown attr: %s\n", __func__, __LINE__, key);
}
}
if(cell->bg_normal == NULL)
{
cell->bg_normal = view->cell_bg_normal;
ftk_bitmap_ref(cell->bg_normal);
}
if(cell->bg_active == NULL)
{
cell->bg_active = view->cell_bg_active;
ftk_bitmap_ref(cell->bg_active);
}
}
else
{
ftk_logw("%s:%d unknown tag: %s\n", __func__, __LINE__, tag);
}
return;
}
int ftk_infomation(const char* title, const char* text, const char* buttons[FTK_MSGBOX_MAX_BUTTONS + 1])
{
FtkBitmap* icon = ftk_theme_load_image(ftk_default_theme(), "info"FTK_STOCK_IMG_SUFFIX);
return ftk_message_box(icon, title, text, buttons);
}
Ret ftk_file_browser_load(FtkWidget* thiz)
{
FtkFileInfo info = {0};
FtkFsHandle handle = NULL;
FtkListItemInfo item = {0};
const char* mime_type = NULL;
char path[FTK_MAX_PATH+1] = {0};
PrivInfo* priv = ftk_widget_user_data(thiz);
return_val_if_fail(priv != NULL && priv->path != NULL, RET_FAIL);
handle = ftk_dir_open(priv->path);
if(handle == NULL)
{
ftk_logd("%s: open %s\n", __func__, priv->path);
}
return_val_if_fail(handle != NULL, RET_FAIL);
ftk_list_model_reset(priv->model);
ftk_list_model_disable_notify(priv->model);
if(!ftk_fs_is_root(priv->path))
{
item.value = 1;
item.text = _("..");
item.type = FTK_LIST_ITEM_NORMAL;
item.left_icon = ftk_theme_load_image(ftk_default_theme(), "up"FTK_STOCK_IMG_SUFFIX);
ftk_list_model_add(priv->model, &item);
}
/*directory go first.*/
while(ftk_dir_read(handle, &info) == RET_OK)
{
if(info.name[0] == '.') continue;
if(info.is_dir)
{
item.value = 1;
item.text = info.name;
item.type = ftk_file_browser_get_display_style(priv, 1);
item.left_icon = ftk_theme_load_image(ftk_default_theme(), "folder"FTK_STOCK_IMG_SUFFIX);
ftk_list_model_add(priv->model, &item);
}
}
ftk_dir_close(handle);
if(priv->filter_mime_type == NULL || strcmp(priv->filter_mime_type, FTK_MIME_DIR) != 0)
{
handle = ftk_dir_open(priv->path);
while(ftk_dir_read(handle, &info) == RET_OK)
{
if(info.name[0] == '.') continue;
if(info.is_dir) continue;
if(priv->filter_mime_type != NULL)
{
ftk_strs_cat(path, FTK_MAX_PATH, priv->path, "/", info.name, NULL);
mime_type = ftk_file_get_mime_type(path);
if(strstr(priv->filter_mime_type, mime_type) != NULL)
{
continue;
}
}
item.value = 0;
item.type = ftk_file_browser_get_display_style(priv, 0);
item.text = info.name;
item.left_icon = ftk_file_browser_load_mime_icon(info.name);
ftk_list_model_add(priv->model, &item);
}
ftk_dir_close(handle);
}
ftk_window_set_focus(thiz, priv->list_view);
ftk_list_view_set_cursor(priv->list_view, 0);
ftk_list_model_enable_notify(priv->model);
ftk_list_model_notify(priv->model);
ftk_widget_show_all(thiz, 1);
return RET_OK;
}