int
tools_init( void )
{
Ewl_Widget *vbox, *button, *image;
if( tools_win )
return -1;
tools_win = ewl_window_new();
ewl_window_title_set(EWL_WINDOW(tools_win), "Tools");
ewl_object_size_request(EWL_OBJECT(tools_win), 200, 320);
ewl_callback_append(tools_win, EWL_CALLBACK_DELETE_WINDOW,
tools_toggle, NULL);
vbox = ewl_vbox_new();
ewl_container_child_append(EWL_CONTAINER(tools_win), vbox);
button = ewl_button_new(NULL);
ewl_object_fill_policy_set(EWL_OBJECT(button), EWL_FLAG_FILL_SHRINK);
ewl_object_insets_set(EWL_OBJECT(button), 0, 0, 0, 0);
ewl_callback_append(button, EWL_CALLBACK_CLICKED, tools_click, "Ewl_Text");
ewl_container_child_append(EWL_CONTAINER(vbox), button);
image = ewl_image_new(EWLER_IMAGE_DIR"/text-small.png", "text");
ewl_container_child_append(EWL_CONTAINER(button), image);
ewl_widget_show(image);
ewl_widget_show(button);
button = ewl_button_new(NULL);
ewl_object_fill_policy_set(EWL_OBJECT(button), EWL_FLAG_FILL_SHRINK);
ewl_object_insets_set(EWL_OBJECT(button), 0, 0, 0, 0);
ewl_callback_append(button, EWL_CALLBACK_CLICKED, tools_click, "Ewl_Entry");
ewl_container_child_append(EWL_CONTAINER(vbox), button);
image = ewl_image_new(EWLER_IMAGE_DIR"/entry-small.png", "entry");
ewl_container_child_append(EWL_CONTAINER(button), image);
ewl_widget_show(image);
ewl_widget_show(button);
button = ewl_button_new(NULL);
ewl_object_fill_policy_set(EWL_OBJECT(button), EWL_FLAG_FILL_SHRINK);
ewl_object_insets_set(EWL_OBJECT(button), 0, 0, 0, 0);
ewl_callback_append(button, EWL_CALLBACK_CLICKED, tools_click, "Ewl_Border");
ewl_container_child_append(EWL_CONTAINER(vbox), button);
image = ewl_image_new(EWLER_IMAGE_DIR"/border-small.png", "border");
ewl_container_child_append(EWL_CONTAINER(button), image);
ewl_widget_show(image);
ewl_widget_show(button);
ewl_widget_show(vbox);
ewl_widget_show(tools_win);
return 0;
}
static int
test_constructor(char *buf, int len)
{
Ewl_Widget *o;
int ret = 0;
o = ewl_image_new();
if (!EWL_IMAGE_IS(o))
LOG_FAILURE(buf, len, "widget is not of the type "
EWL_IMAGE_TYPE);
else if (ewl_object_fill_policy_get(EWL_OBJECT(o))
!= EWL_FLAG_FILL_NONE)
LOG_FAILURE(buf, len, "Fill policy is not NONE");
else if (ewl_image_file_path_get(EWL_IMAGE(o)))
LOG_FAILURE(buf, len, "path is not NULL");
else if (ewl_image_file_key_get(EWL_IMAGE(o)))
LOG_FAILURE(buf, len, "key is not NULL");
else if (ewl_image_proportional_get(EWL_IMAGE(o)))
LOG_FAILURE(buf, len, "image is proportional");
else if (ewl_image_constrain_get(EWL_IMAGE(o)))
LOG_FAILURE(buf, len, "image has constrain");
else
ret = 1;
ewl_widget_destroy(o);
return ret;
}
/**
* @param sp: The Ewl_Spectrum to init
* @return Returns TRUE on success or FALSE on failure
* @brief Initializes an Ewl_Specturm widget to default values
*/
int
ewl_spectrum_init(Ewl_Spectrum *sp)
{
DENTER_FUNCTION(DLEVEL_STABLE);
DCHECK_PARAM_PTR_RET(sp, FALSE);
if (!ewl_container_init(EWL_CONTAINER(sp)))
{
DRETURN_INT(FALSE, DLEVEL_STABLE);
}
ewl_widget_appearance_set(EWL_WIDGET(sp), EWL_SPECTRUM_TYPE);
ewl_widget_inherit(EWL_WIDGET(sp), EWL_SPECTRUM_TYPE);
ewl_object_fill_policy_set(EWL_OBJECT(sp), EWL_FLAG_FILL_FILL);
ewl_container_callback_intercept(EWL_CONTAINER(sp),
EWL_CALLBACK_MOUSE_MOVE);
ewl_container_callback_intercept(EWL_CONTAINER(sp),
EWL_CALLBACK_MOUSE_DOWN);
ewl_container_callback_intercept(EWL_CONTAINER(sp),
EWL_CALLBACK_MOUSE_UP);
ewl_callback_append(EWL_WIDGET(sp), EWL_CALLBACK_MOUSE_DOWN,
ewl_spectrum_cb_mouse_down, NULL);
ewl_callback_append(EWL_WIDGET(sp), EWL_CALLBACK_MOUSE_UP,
ewl_spectrum_cb_mouse_up, NULL);
sp->type = EWL_SPECTRUM_TYPE_SQUARE;
/* create the canvas */
sp->canvas = ewl_image_new();
ewl_container_child_append(EWL_CONTAINER(sp), sp->canvas);
ewl_object_fill_policy_set(EWL_OBJECT(sp->canvas), EWL_FLAG_FILL_FILL);
ewl_widget_internal_set(sp->canvas, TRUE);
ewl_callback_append(EWL_WIDGET(sp->canvas), EWL_CALLBACK_REVEAL,
ewl_spectrum_canvas_cb_reveal, sp);
ewl_widget_show(sp->canvas);
/* create the cross hairs to draw on the spectrum */
sp->cross_hairs.horizontal = ewl_hseparator_new();
ewl_container_child_append(EWL_CONTAINER(sp), sp->cross_hairs.horizontal);
ewl_widget_internal_set(sp->cross_hairs.horizontal, TRUE);
ewl_widget_layer_priority_set(sp->cross_hairs.horizontal, 1);
sp->cross_hairs.vertical = ewl_vseparator_new();
ewl_container_child_append(EWL_CONTAINER(sp), sp->cross_hairs.vertical);
ewl_widget_internal_set(sp->cross_hairs.vertical, TRUE);
ewl_widget_layer_priority_set(sp->cross_hairs.vertical, 1);
ewl_callback_append(EWL_WIDGET(sp), EWL_CALLBACK_CONFIGURE,
ewl_spectrum_cb_configure, NULL);
ewl_spectrum_rgb_set(sp, 255, 255, 255);
DRETURN_INT(TRUE, DLEVEL_STABLE);
}
static int
create_test(Ewl_Container *box)
{
Ewl_Widget *overlay;
Ewl_Widget *img;
Ewl_Widget *hist;
overlay = ewl_overlay_new();
ewl_container_child_append(EWL_CONTAINER(box), overlay);
ewl_object_fill_policy_set(EWL_OBJECT(overlay), EWL_FLAG_FILL_ALL);
ewl_callback_append(EWL_WIDGET(overlay), EWL_CALLBACK_CONFIGURE,
ewl_histogram_test_cb_configure, NULL);
ewl_widget_show(overlay);
img = ewl_image_new();
ewl_image_file_path_set(EWL_IMAGE(img),
ewl_test_image_get("entrance.png"));
ewl_image_proportional_set(EWL_IMAGE(img), TRUE);
ewl_container_child_append(EWL_CONTAINER(overlay), img);
ewl_object_fill_policy_set(EWL_OBJECT(img), EWL_FLAG_FILL_ALL);
ewl_widget_show(img);
hist = ewl_histogram_new();
ewl_histogram_channel_set(EWL_HISTOGRAM(hist), EWL_HISTOGRAM_CHANNEL_Y);
ewl_histogram_image_set(EWL_HISTOGRAM(hist), EWL_IMAGE(img));
ewl_container_child_append(EWL_CONTAINER(overlay), hist);
ewl_object_fill_policy_set(EWL_OBJECT(hist), EWL_FLAG_FILL_ALL);
ewl_widget_show(hist);
hist = ewl_histogram_new();
ewl_histogram_channel_set(EWL_HISTOGRAM(hist), EWL_HISTOGRAM_CHANNEL_R);
ewl_histogram_image_set(EWL_HISTOGRAM(hist), EWL_IMAGE(img));
ewl_container_child_append(EWL_CONTAINER(overlay), hist);
ewl_object_fill_policy_set(EWL_OBJECT(hist), EWL_FLAG_FILL_ALL);
ewl_widget_show(hist);
hist = ewl_histogram_new();
ewl_histogram_channel_set(EWL_HISTOGRAM(hist), EWL_HISTOGRAM_CHANNEL_G);
ewl_histogram_image_set(EWL_HISTOGRAM(hist), EWL_IMAGE(img));
ewl_container_child_append(EWL_CONTAINER(overlay), hist);
ewl_object_fill_policy_set(EWL_OBJECT(hist), EWL_FLAG_FILL_ALL);
ewl_widget_show(hist);
hist = ewl_histogram_new();
ewl_histogram_channel_set(EWL_HISTOGRAM(hist), EWL_HISTOGRAM_CHANNEL_B);
ewl_histogram_image_set(EWL_HISTOGRAM(hist), EWL_IMAGE(img));
ewl_container_child_append(EWL_CONTAINER(overlay), hist);
ewl_object_fill_policy_set(EWL_OBJECT(hist), EWL_FLAG_FILL_ALL);
ewl_widget_show(hist);
return 1;
}
/**
* @param d: dialog to change the icon
* @param theme_icon: the name of the theme icon
* @return Returns no value.
* @brief Changes the icon of the dialog.
*
* Changes the icon to the given string. @p theme_icon can be any icon that
* is defined in the ewl_theme_icon.h file. If @p theme_icon is @c NULL
* no icon will be create or an existing icon will be destroyed.
*/
void
ewl_icondialog_icon_set(Ewl_Icondialog *d, const char *theme_icon)
{
const char *image;
int size;
DENTER_FUNCTION(DLEVEL_STABLE);
DCHECK_PARAM_PTR(d);
DCHECK_TYPE(d, EWL_ICONDIALOG_TYPE);
/*
* if there is no icon destroy the existing one and we are done
*/
if (!theme_icon)
{
if (d->icon)
ewl_widget_destroy(d->icon);
DRETURN(DLEVEL_STABLE);
}
/* get the size from the theme or set a default value */
size = ewl_theme_data_int_get(EWL_WIDGET(d), "icon_size");
if (!size) size = 64;
/* get the file for the image */
image = ewl_icon_theme_icon_path_get(theme_icon, size);
if (!image)
DRETURN(DLEVEL_STABLE);
/* and finally create the icon */
d->icon = ewl_image_new();
ewl_image_file_set(EWL_IMAGE(d->icon), image, NULL);
ewl_object_minimum_size_set(EWL_OBJECT(d->icon), size, size);
/* we need to reset the container redirect before we can add the icon */
ewl_container_redirect_set(EWL_CONTAINER(d->dialog.vbox), NULL);
ewl_container_child_prepend(EWL_CONTAINER(d->dialog.vbox), d->icon);
ewl_container_redirect_set(EWL_CONTAINER(d->dialog.vbox),
EWL_CONTAINER(d->vbox));
ewl_widget_show(d->icon);
DLEAVE_FUNCTION(DLEVEL_STABLE);
}
static int
test_scale_set_get(char *buf, int len)
{
Ewl_Widget *o;
int ret = 0;
double sw, sh;
o = ewl_image_new();
ewl_image_scale_set(EWL_IMAGE(o), 2.0, 2.0);
ewl_image_scale_get(EWL_IMAGE(o), &sw, &sh);
if (sw != 2.0 || sh != 2.0)
LOG_FAILURE(buf, len, "scale_get did not match scale_set.");
else
ret = 1;
ewl_widget_destroy(o);
return ret;
}
static int
test_path_set_get(char *buf, int len)
{
Ewl_Widget *o;
const char *t;
int ret = 0;
o = ewl_image_new();
ewl_image_file_path_set(EWL_IMAGE(o), "/invalid/path");
t = ewl_image_file_path_get(EWL_IMAGE(o));
if (strcmp(t, "/invalid/path"))
LOG_FAILURE(buf, len, "path_get did not match path_set.");
else
ret = 1;
ewl_widget_destroy(o);
return ret;
}
static int
test_proportional_set_get(char *buf, int len)
{
Ewl_Widget *o;
unsigned int p;
int ret = 0;
o = ewl_image_new();
ewl_image_proportional_set(EWL_IMAGE(o), TRUE);
p = ewl_image_proportional_get(EWL_IMAGE(o));
if (p != TRUE)
LOG_FAILURE(buf, len, "proportional_get did not match set.");
else
ret = 1;
ewl_widget_destroy(o);
return ret;
}
static int
test_constrain_set_get(char *buf, int len)
{
Ewl_Widget *o;
int ret = 0;
int sw;
o = ewl_image_new();
ewl_image_constrain_set(EWL_IMAGE(o), 2);
sw = ewl_image_constrain_get(EWL_IMAGE(o));
if (sw != 2)
LOG_FAILURE(buf, len, "scale_get did not match scale_set.");
else
ret = 1;
ewl_widget_destroy(o);
return ret;
}
void
_icon_editor_gui_init()
{
if (!editor) return;
editor->win = ewl_window_new();
ewl_window_title_set(EWL_WINDOW(editor->win), "Iconbar Icon Editor");
ewl_window_name_set(EWL_WINDOW(editor->win), "Iconbar Icon Editor");
ewl_callback_append(editor->win, EWL_CALLBACK_DELETE_WINDOW,
_editor_close_win, NULL);
/* boxes */
editor->main_vbox = ewl_vbox_new();
ewl_container_child_append(EWL_CONTAINER(editor->win), editor->main_vbox);
ewl_widget_show(editor->main_vbox);
editor->top_hbox = ewl_hbox_new();
ewl_container_child_append(EWL_CONTAINER(editor->main_vbox), editor->top_hbox);
ewl_widget_show(editor->top_hbox);
editor->bot_hbox = ewl_hbox_new();
ewl_container_child_append(EWL_CONTAINER(editor->main_vbox), editor->bot_hbox);
ewl_widget_show(editor->bot_hbox);
/* image */
editor->icon_image = ewl_image_new("test.png", NULL);
ewl_container_child_append(EWL_CONTAINER(editor->top_hbox), editor->icon_image);
ewl_object_padding_set(EWL_OBJECT(editor->icon_image), 5, 5, 5, 5);
ewl_widget_show(editor->icon_image);
ewl_callback_append(editor->icon_image, EWL_CALLBACK_REALIZE,
_editor_realize, NULL);
ewl_callback_append(editor->icon_image, EWL_CALLBACK_MOUSE_UP,
_editor_icon_image_cb, NULL);
/* vbox for entry hboxes */
editor->right_vbox = ewl_vbox_new();
ewl_container_child_append(EWL_CONTAINER(editor->top_hbox), editor->right_vbox);
ewl_widget_show(editor->right_vbox);
/* name */
editor->name.hbox = ewl_hbox_new();
ewl_container_child_append(EWL_CONTAINER(editor->right_vbox), editor->name.hbox);
ewl_widget_show(editor->name.hbox);
editor->name.label = ewl_text_new("Name: ");
ewl_container_child_append(EWL_CONTAINER(editor->name.hbox), editor->name.label);
ewl_widget_show(editor->name.label);
editor->name.entry = ewl_entry_new("");
ewl_container_child_append(EWL_CONTAINER(editor->name.hbox), editor->name.entry);
ewl_widget_show(editor->name.entry);
/* exec */
editor->exec.hbox = ewl_hbox_new();
ewl_container_child_append(EWL_CONTAINER(editor->right_vbox), editor->exec.hbox);
ewl_widget_show(editor->exec.hbox);
editor->exec.label = ewl_text_new("Exec:");
ewl_container_child_append(EWL_CONTAINER(editor->exec.hbox), editor->exec.label);
ewl_widget_show(editor->exec.label);
editor->exec.entry = ewl_entry_new("");
ewl_container_child_append(EWL_CONTAINER(editor->exec.hbox), editor->exec.entry);
ewl_widget_show(editor->exec.entry);
/* cancel and save buttons */
editor->cancel_but = ewl_button_new("Cancel");
ewl_object_fill_policy_set(EWL_OBJECT(editor->cancel_but), EWL_FLAG_FILL_NONE);
ewl_object_padding_set(EWL_OBJECT(editor->cancel_but), 5, 5, 5, 5);
ewl_object_alignment_set(EWL_OBJECT(editor->cancel_but), EWL_FLAG_ALIGN_RIGHT);
ewl_container_child_append(EWL_CONTAINER(editor->bot_hbox), editor->cancel_but);
ewl_widget_show(editor->cancel_but);
ewl_callback_append(editor->cancel_but, EWL_CALLBACK_CLICKED,
_editor_button_cb, NULL);
editor->ok_but = ewl_button_new("Save and Close");
ewl_object_fill_policy_set(EWL_OBJECT(editor->ok_but), EWL_FLAG_FILL_NONE);
ewl_object_padding_set(EWL_OBJECT(editor->ok_but), 5, 5, 5, 5);
ewl_object_alignment_set(EWL_OBJECT(editor->ok_but), EWL_FLAG_ALIGN_RIGHT);
ewl_container_child_append(EWL_CONTAINER(editor->bot_hbox), editor->ok_but);
ewl_widget_show(editor->ok_but);
ewl_callback_append(editor->ok_but, EWL_CALLBACK_CLICKED,
_editor_button_cb, NULL);
editor->filesel.win = ewl_window_new();
editor->filesel.dialog = ewl_filedialog_new(EWL_FILEDIALOG_TYPE_OPEN);
ewl_container_child_append(EWL_CONTAINER(editor->filesel.win), editor->filesel.dialog);
ewl_widget_show(editor->filesel.dialog);
ewl_callback_append(editor->filesel.dialog, EWL_CALLBACK_VALUE_CHANGED, _editor_filesel_cb, NULL);
}
void ewl_entropy_tip_window_display()
{
Ewl_Widget* tip_window = ewl_window_new();
Ewl_Widget* vbox = ewl_vbox_new();
Ewl_Widget* hbox = ewl_hbox_new();
Ewl_Widget* button;
Ewl_Widget* image = ewl_image_new();
ewl_entropy_tip_window_create_tips();
tip_number = 0;
ewl_object_alignment_set(EWL_OBJECT(hbox), EWL_FLAG_ALIGN_BOTTOM);
ewl_object_alignment_set(EWL_OBJECT(vbox), EWL_FLAG_ALIGN_BOTTOM);
ewl_object_alignment_set(EWL_OBJECT(tip_window), EWL_FLAG_ALIGN_BOTTOM);
ewl_object_fill_policy_set(EWL_OBJECT(tip_window), EWL_FLAG_FILL_FILL);
ewl_object_fill_policy_set(EWL_OBJECT(vbox), EWL_FLAG_FILL_FILL);
ewl_container_child_append(EWL_CONTAINER(tip_window), vbox);
ewl_container_child_append(EWL_CONTAINER(vbox), hbox);
text_tip = ewl_text_new();
ewl_object_minimum_h_set(EWL_OBJECT(text_tip), 80);
ewl_container_child_append(EWL_CONTAINER(hbox), text_tip);
ewl_image_file_set(EWL_IMAGE(image), PACKAGE_DATA_DIR "/icons/tip.png", NULL);
ewl_container_child_append(EWL_CONTAINER(hbox), image);
ewl_widget_show(hbox);
hbox = ewl_hbox_new();
ewl_widget_show(hbox);
ewl_container_child_append(EWL_CONTAINER(vbox), hbox);
button = ewl_button_new();
ewl_button_label_set(EWL_BUTTON(button), "Prev Tip");
ewl_object_custom_h_set(EWL_OBJECT(button), 15);
ewl_widget_show(button);
ewl_container_child_append(EWL_CONTAINER(hbox), button);
button = ewl_button_new();
ewl_button_label_set(EWL_BUTTON(button), "Next Tip");
ewl_object_custom_h_set(EWL_OBJECT(button), 15);
ewl_callback_append(button, EWL_CALLBACK_CLICKED, ewl_entropy_tip_window_tip_next_cb, NULL);
ewl_widget_show(button);
ewl_container_child_append(EWL_CONTAINER(hbox), button);
button = ewl_button_new();
ewl_button_label_set(EWL_BUTTON(button), "Close");
ewl_object_custom_h_set(EWL_OBJECT(button), 15);
ewl_callback_append(button, EWL_CALLBACK_CLICKED, ewl_entropy_tip_window_destroy_cb, tip_window);
ewl_widget_show(button);
ewl_container_child_append(EWL_CONTAINER(hbox), button);
ewl_callback_append(tip_window, EWL_CALLBACK_DELETE_WINDOW, ewl_entropy_tip_window_destroy_cb, tip_window);
ewl_widget_show(tip_window);
ewl_widget_show(vbox);
ewl_widget_show(text_tip);
ewl_widget_show(image);
ewl_entropy_tip_window_tip_next_cb(NULL,NULL,NULL);
}