int Tabs::calcTabWidth(Tab* tab)
{
int border = 4*jguiscale();
#ifdef CLOSE_BUTTON_IN_EACH_TAB
SkinTheme* theme = static_cast<SkinTheme*>(this->theme);
int close_icon_w = theme->get_part(PART_WINDOW_CLOSE_BUTTON_NORMAL)->w;
return (border + text_length(getFont(), tab->text.c_str()) + border + close_icon_w + border);
#else
return (border + text_length(getFont(), tab->text.c_str()) + border);
#endif
}
void StatusBar::onResize(ResizeEvent& ev)
{
setBoundsQuietly(ev.getBounds());
Rect rc = ev.getBounds();
rc.x = rc.x2() - m_notificationsBox->getPreferredSize().w;
rc.w = m_notificationsBox->getPreferredSize().w;
m_notificationsBox->setBounds(rc);
rc = ev.getBounds();
rc.w -= rc.w/4 + 4*jguiscale();
m_commandsBox->setBounds(rc);
}
// Refresh the UI display, font, etc.
void gui_setup_screen(bool reload_font)
{
bool regen = false;
bool reinit = false;
main_display->setScale(screen_scaling);
ui::set_display(main_display);
// Update guiscale factor
int old_guiscale = jguiscale();
CurrentTheme::get()->guiscale = (screen_scaling == 1 &&
ui::display_w() > 512 &&
ui::display_h() > 256) ? 2: 1;
// If the guiscale have changed
if (old_guiscale != jguiscale()) {
reload_font = true;
regen = true;
}
if (reload_font) {
reload_default_font();
reinit = true;
}
// Regenerate the theme
if (regen) {
CurrentTheme::get()->regenerate();
reinit = true;
}
if (reinit)
reinitThemeForAllWidgets();
// Set the configuration
save_gui_config();
}
HexColorEntry::HexColorEntry()
: Box(JI_HORIZONTAL)
, m_label("#")
, m_entry(6, "")
{
addChild(&m_label);
addChild(&m_entry);
m_entry.EntryChange.connect(&HexColorEntry::onEntryChange, this);
initTheme();
setBorder(gfx::Border(2*jguiscale(), 0, 0, 0));
child_spacing = 0;
}
void Entry::onPreferredSize(PreferredSizeEvent& ev)
{
int w =
+ border_width.l
+ getFont()->charWidth('w') * MIN(m_maxsize, 6)
+ 2*jguiscale()
+ border_width.r;
w = MIN(w, ui::display_w()/2);
int h =
+ border_width.t
+ getFont()->height()
+ border_width.b;
ev.setPreferredSize(w, h);
}
void ColorButton::onPaint(PaintEvent& ev) // TODO use "ev.getGraphics()"
{
struct jrect box, text, icon;
jwidget_get_texticon_info(this, &box, &text, &icon, 0, 0, 0);
int bg = getBgColor();
if (bg < 0) bg = ji_color_face();
jdraw_rectfill(this->rc, bg);
Color color;
// When the button is pushed, show the negative
if (isSelected()) {
color = Color::fromRgb(255-m_color.getRed(),
255-m_color.getGreen(),
255-m_color.getBlue());
}
// When the button is not pressed, show the real color
else
color = this->m_color;
draw_color_button
(ji_screen,
this->getBounds(),
true, true, true, true,
true, true, true, true,
this->m_imgtype,
color,
this->hasMouseOver(), false);
// Draw text
std::string str = m_color.toFormalString(this->m_imgtype, false);
setTextQuiet(str.c_str());
jwidget_get_texticon_info(this, &box, &text, &icon, 0, 0, 0);
int textcolor = makecol(255, 255, 255);
if (color.isValid())
textcolor = color_utils::blackandwhite_neg(color.getRed(), color.getGreen(), color.getBlue());
jdraw_text(ji_screen, getFont(), getText(), text.x1, text.y1,
textcolor, -1, false, jguiscale());
}
bool Tabs::onProcessMessage(Message* msg)
{
SkinTheme* theme = static_cast<SkinTheme*>(this->getTheme());
switch (msg->type) {
case JM_REQSIZE:
msg->reqsize.w = 0; // msg->reqsize.h = 4 + jwidget_get_text_height(widget) + 5;
msg->reqsize.h =
theme->get_part(PART_TAB_FILLER)->h +
theme->get_part(PART_TAB_BOTTOM_NORMAL)->h;
return true;
case JM_SETPOS:
jrect_copy(this->rc, &msg->setpos.rect);
setScrollX(m_scrollX);
return true;
case JM_DRAW: {
BITMAP *doublebuffer = create_bitmap(jrect_w(&msg->draw.rect),
jrect_h(&msg->draw.rect));
JRect rect = jwidget_get_rect(this);
jrect_displace(rect, -msg->draw.rect.x1, -msg->draw.rect.y1);
JRect box = jrect_new(rect->x1-m_scrollX,
rect->y1,
rect->x1-m_scrollX+2*jguiscale(),
rect->y1+theme->get_part(PART_TAB_FILLER)->h);
clear_to_color(doublebuffer, theme->get_window_face_color());
theme->draw_part_as_hline(doublebuffer, box->x1, box->y1, box->x2-1, box->y2-1, PART_TAB_FILLER);
theme->draw_part_as_hline(doublebuffer, box->x1, box->y2, box->x2-1, rect->y2-1, PART_TAB_BOTTOM_NORMAL);
box->x1 = box->x2;
// For each tab...
TabsListIterator it, end = m_list_of_tabs.end();
for (it = m_list_of_tabs.begin(); it != end; ++it) {
Tab* tab = *it;
box->x2 = box->x1 + tab->width;
int x_delta = 0;
int y_delta = 0;
// Y-delta for animating tabs (intros and outros)
if (m_ani == ANI_ADDING_TAB && m_selected == tab) {
y_delta = (box->y2 - box->y1) * (ANI_ADDING_TAB_TICKS - m_ani_t) / ANI_ADDING_TAB_TICKS;
}
else if (m_ani == ANI_REMOVING_TAB && m_nextTabOfTheRemovedOne == tab) {
x_delta += m_removedTab->width - m_removedTab->width*(1.0-std::exp(-10.0 * m_ani_t / (double)ANI_REMOVING_TAB_TICKS));
x_delta = MID(0, x_delta, m_removedTab->width);
// Draw deleted tab
if (m_removedTab) {
JRect box2 = jrect_new(box->x1, box->y1, box->x1+x_delta, box->y2);
drawTab(doublebuffer, box2, m_removedTab, 0, false);
jrect_free(box2);
}
}
box->x1 += x_delta;
box->x2 += x_delta;
drawTab(doublebuffer, box, tab, y_delta, (tab == m_selected));
box->x1 = box->x2;
}
if (m_ani == ANI_REMOVING_TAB && m_nextTabOfTheRemovedOne == NULL) {
// Draw deleted tab
if (m_removedTab) {
int x_delta = m_removedTab->width - m_removedTab->width*(1.0-std::exp(-10.0 * m_ani_t / (double)ANI_REMOVING_TAB_TICKS));
x_delta = MID(0, x_delta, m_removedTab->width);
JRect box2 = jrect_new(box->x1, box->y1, box->x1+x_delta, box->y2);
drawTab(doublebuffer, box2, m_removedTab, 0, false);
jrect_free(box2);
box->x1 += x_delta;
box->x2 = box->x1;
}
}
/* fill the gap to the right-side */
if (box->x1 < rect->x2) {
theme->draw_part_as_hline(doublebuffer, box->x1, box->y1, rect->x2-1, box->y2-1, PART_TAB_FILLER);
theme->draw_part_as_hline(doublebuffer, box->x1, box->y2, rect->x2-1, rect->y2-1, PART_TAB_BOTTOM_NORMAL);
}
jrect_free(rect);
jrect_free(box);
blit(doublebuffer, ji_screen, 0, 0,
msg->draw.rect.x1,
msg->draw.rect.y1,
doublebuffer->w,
doublebuffer->h);
destroy_bitmap(doublebuffer);
return true;
}
case JM_MOUSEENTER:
case JM_MOTION:
calculateHot();
return true;
case JM_MOUSELEAVE:
if (m_hot != NULL) {
m_hot = NULL;
invalidate();
}
return true;
case JM_BUTTONPRESSED:
if (m_hot != NULL) {
if (m_selected != m_hot) {
m_selected = m_hot;
invalidate();
}
if (m_selected && m_delegate)
m_delegate->clickTab(this,
m_selected->data,
msg->mouse.flags);
}
return true;
case JM_WHEEL: {
int dx = (jmouse_z(1) - jmouse_z(0)) * jrect_w(this->rc)/6;
// setScrollX(m_scrollX+dx);
m_begScrollX = m_scrollX;
if (m_ani != ANI_SMOOTH_SCROLL)
m_endScrollX = m_scrollX + dx;
else
m_endScrollX += dx;
// Limit endScrollX position (to improve animation ending to the correct position)
{
int max_x = getMaxScrollX();
m_endScrollX = MID(0, m_endScrollX, max_x);
}
startAni(ANI_SMOOTH_SCROLL);
return true;
}
case JM_TIMER: {
switch (m_ani) {
case ANI_NONE:
// Do nothing
break;
case ANI_SCROLL: {
int dir = (getManager()->getCapture() == m_button_left ? -1: 1);
setScrollX(m_scrollX + dir*8*msg->timer.count);
break;
}
case ANI_SMOOTH_SCROLL: {
if (m_ani_t == ANI_SMOOTH_SCROLL_TICKS) {
stopAni();
setScrollX(m_endScrollX);
}
else {
// Lineal
//setScrollX(m_begScrollX + m_endScrollX - m_begScrollX) * m_ani_t / 10);
// Exponential
setScrollX(m_begScrollX +
(m_endScrollX - m_begScrollX) * (1.0-std::exp(-10.0 * m_ani_t / (double)ANI_SMOOTH_SCROLL_TICKS)));
}
break;
}
case ANI_ADDING_TAB: {
if (m_ani_t == ANI_ADDING_TAB_TICKS)
stopAni();
invalidate();
break;
}
case ANI_REMOVING_TAB: {
if (m_ani_t == ANI_REMOVING_TAB_TICKS)
stopAni();
invalidate();
break;
}
}
++m_ani_t;
break;
}
case JM_SIGNAL:
if (msg->signal.num == JI_SIGNAL_INIT_THEME) {
m_button_left->setBgColor(theme->get_tab_selected_face_color());
m_button_right->setBgColor(theme->get_tab_selected_face_color());
}
else if (msg->signal.num == JI_SIGNAL_SET_FONT) {
TabsListIterator it, end = m_list_of_tabs.end();
for (it = m_list_of_tabs.begin(); it != end; ++it) {
Tab* tab = *it;
tab->width = calcTabWidth(tab);
}
}
else if (msg->signal.num == JI_SIGNAL_INIT_THEME) {
/* setup the background color */
jwidget_set_bg_color(this, ji_color_face());
}
break;
}
return Widget::onProcessMessage(msg);
}
void Alert::processString(char* buf, std::vector<Widget*>& labels, std::vector<Widget*>& buttons)
{
Box* box1, *box2, *box3, *box4, *box5;
Grid* grid;
bool title = true;
bool label = false;
bool separator = false;
bool button = false;
int align = 0;
char *beg;
int c, chr;
// Process buffer
c = 0;
beg = buf;
for (; ; c++) {
if ((!buf[c]) ||
((buf[c] == buf[c+1]) &&
((buf[c] == '<') ||
(buf[c] == '=') ||
(buf[c] == '>') ||
(buf[c] == '-') ||
(buf[c] == '|')))) {
if (title || label || separator || button) {
chr = buf[c];
buf[c] = 0;
if (title) {
setText(beg);
}
else if (label) {
Label* label = new Label(beg);
label->setAlign(align);
labels.push_back(label);
}
else if (separator) {
labels.push_back(new Separator(NULL, JI_HORIZONTAL));
}
else if (button) {
char button_name[256];
Button* button_widget = new Button(beg);
jwidget_set_min_size(button_widget, 60*jguiscale(), 0);
buttons.push_back(button_widget);
usprintf(button_name, "button-%d", buttons.size());
button_widget->setName(button_name);
button_widget->Click.connect(Bind<void>(&Frame::closeWindow, this, button_widget));
}
buf[c] = chr;
}
/* done */
if (!buf[c])
break;
/* next widget */
else {
title = label = separator = button = false;
beg = buf+c+2;
align = 0;
switch (buf[c]) {
case '<': label=true; align=JI_LEFT; break;
case '=': label=true; align=JI_CENTER; break;
case '>': label=true; align=JI_RIGHT; break;
case '-': separator=true; break;
case '|': button=true; break;
}
c++;
}
}
}
box1 = new Box(JI_VERTICAL);
box2 = new Box(JI_VERTICAL);
grid = new Grid(1, false);
box3 = new Box(JI_HORIZONTAL | JI_HOMOGENEOUS);
// To identify by the user
box2->setName("labels");
box3->setName("buttons");
// Pseudo separators (only to fill blank space)
box4 = new Box(0);
box5 = new Box(0);
box4->setExpansive(true);
box5->setExpansive(true);
jwidget_noborders(box4);
jwidget_noborders(box5);
// Setup parent <-> children relationship
addChild(box1);
box1->addChild(box4); // Filler
box1->addChild(box2); // Labels
box1->addChild(box5); // Filler
box1->addChild(grid); // Buttons
grid->addChildInCell(box3, 1, 1, JI_CENTER | JI_BOTTOM);
for (std::vector<Widget*>::iterator it = labels.begin(); it != labels.end(); ++it)
box2->addChild(*it);
for (std::vector<Widget*>::iterator it = buttons.begin(); it != buttons.end(); ++it)
box3->addChild(*it);
// Default button is the last one
if (!buttons.empty())
buttons[buttons.size()-1]->setFocusMagnet(true);
}
void Graphics::drawString(const std::string& str, Color fg, Color bg, bool fillbg, const gfx::Point& pt)
{
_draw_text(m_bmp, m_currentFont, str.c_str(), m_dx+pt.x, m_dy+pt.y,
fg, bg, fillbg, 1 * jguiscale());
}
ColorBar::ColorBar(int align)
: Box(align)
, m_paletteButton("Edit Palette", JI_BUTTON)
, m_paletteView(false)
, m_fgColor(Color::fromIndex(15), IMAGE_INDEXED)
, m_bgColor(Color::fromIndex(0), IMAGE_INDEXED)
, m_lock(false)
{
setBorder(gfx::Border(1*jguiscale()));
child_spacing = 1*jguiscale();
m_paletteView.setBoxSize(6*jguiscale());
m_paletteView.setColumns(4);
m_fgColor.setPreferredSize(0, m_fgColor.getPreferredSize().h);
m_bgColor.setPreferredSize(0, m_bgColor.getPreferredSize().h);
m_scrollableView.attachToView(&m_paletteView);
int w = (m_scrollableView.getBorder().getSize().w +
m_scrollableView.getViewport()->getBorder().getSize().w +
m_paletteView.getPreferredSize().w +
getTheme()->scrollbar_size);
jwidget_set_min_size(&m_scrollableView, w, 0);
m_scrollableView.setExpansive(true);
addChild(&m_paletteButton);
addChild(&m_scrollableView);
addChild(&m_fgColor);
addChild(&m_bgColor);
this->border_width.l = 2*jguiscale();
this->border_width.t = 2*jguiscale();
this->border_width.r = 2*jguiscale();
this->border_width.b = 2*jguiscale();
this->child_spacing = 2*jguiscale();
m_paletteView.IndexChange.connect(&ColorBar::onPaletteIndexChange, this);
m_fgColor.Change.connect(&ColorBar::onFgColorButtonChange, this);
m_bgColor.Change.connect(&ColorBar::onBgColorButtonChange, this);
// Set background color reading its value from the configuration.
setBgColor(get_config_color("ColorBar", "BG", getBgColor()));
// Clear the selection of the BG color in the palette.
m_paletteView.clearSelection();
// Set foreground color reading its value from the configuration.
setFgColor(get_config_color("ColorBar", "FG", getFgColor()));
// Change color-bar background color (not ColorBar::setBgColor)
Widget::setBgColor(((SkinTheme*)getTheme())->get_tab_selected_face_color());
m_paletteView.setBgColor(((SkinTheme*)getTheme())->get_tab_selected_face_color());
// Change labels foreground color
setup_mini_look(&m_paletteButton);
m_paletteButton.setFont(((SkinTheme*)getTheme())->getMiniFont());
m_paletteButton.Click.connect(Bind<void>(&ColorBar::onPaletteButtonClick, this));
setDoubleBuffered(true);
onColorButtonChange(getFgColor());
}
void StatusBar::onPaint(ui::PaintEvent& ev)
{
SkinTheme* theme = static_cast<SkinTheme*>(this->getTheme());
ui::Color textColor = theme->getColorById(kStatusBarText);
Rect rc = getClientBounds();
Graphics* g = ev.getGraphics();
g->fillRect(getBgColor(), rc);
rc.shrink(Border(2, 1, 2, 2)*jguiscale());
int x = rc.x + 4*jguiscale();
// Color
if (m_state == SHOW_COLOR) {
// Draw eyedropper icon
BITMAP* icon = theme->get_toolicon("eyedropper");
if (icon) {
g->drawAlphaBitmap(icon, x, rc.y + rc.h/2 - icon->h/2);
x += icon->w + 4*jguiscale();
}
// Draw color
draw_color_button(g, gfx::Rect(x, rc.y, 32*jguiscale(), rc.h),
true, true, true, true,
true, true, true, true,
app_get_current_pixel_format(), m_color,
false, false);
x += (32+4)*jguiscale();
// Draw color description
std::string str = m_color.toHumanReadableString(app_get_current_pixel_format(),
app::Color::LongHumanReadableString);
if (m_alpha < 255) {
char buf[512];
usprintf(buf, ", Alpha %d", m_alpha);
str += buf;
}
g->drawString(str, textColor, ColorNone, false,
gfx::Point(x, rc.y + rc.h/2 - text_height(getFont())/2));
x += ji_font_text_len(getFont(), str.c_str()) + 4*jguiscale();
}
// Show tool
if (m_state == SHOW_TOOL) {
// Draw eyedropper icon
BITMAP* icon = theme->get_toolicon(m_tool->getId().c_str());
if (icon) {
g->drawAlphaBitmap(icon, x, rc.y + rc.h/2 - icon->h/2);
x += icon->w + 4*jguiscale();
}
}
// Status bar text
if (getTextLength() > 0) {
g->drawString(getText(), textColor, ColorNone, false,
gfx::Point(x, rc.y + rc.h/2 - text_height(getFont())/2));
x += ji_font_text_len(getFont(), getText().c_str()) + 4*jguiscale();
}
// Draw progress bar
if (!m_progress.empty()) {
int width = 64;
int x = rc.x2() - (width+4);
for (ProgressList::iterator it = m_progress.begin(); it != m_progress.end(); ++it) {
Progress* progress = *it;
theme->paintProgressBar(g,
gfx::Rect(x, rc.y, width, rc.h),
progress->getPos());
x -= width+4;
}
}
updateSubwidgetsVisibility();
}
void StatusBar::onPreferredSize(PreferredSizeEvent& ev)
{
int s = 4*jguiscale() + getTextHeight() + 4*jguiscale();
ev.setPreferredSize(Size(s, s));
}
StatusBar::StatusBar()
: Widget(statusbar_type())
, m_color(app::Color::fromMask())
{
m_instance = this;
setDoubleBuffered(true);
SkinTheme* theme = static_cast<SkinTheme*>(this->getTheme());
setBgColor(theme->getColorById(kStatusBarFace));
#define BUTTON_NEW(name, text, action) \
{ \
(name) = new Button(text); \
(name)->user_data[0] = this; \
setup_mini_look(name); \
(name)->Click.connect(Bind<void>(&ani_button_command, (name), action)); \
}
#define ICON_NEW(name, icon, action) \
{ \
BUTTON_NEW((name), "", (action)); \
set_gfxicon_to_button((name), icon, icon##_SELECTED, icon##_DISABLED, JI_CENTER | JI_MIDDLE); \
}
this->setFocusStop(true);
m_timeout = 0;
m_state = SHOW_TEXT;
m_tipwindow = NULL;
// The extra pixel in left and right borders are necessary so
// m_commandsBox and m_movePixelsBox do not overlap the upper-left
// and upper-right pixels drawn in onPaint() event (see putpixels)
setBorder(gfx::Border(1*jguiscale(), 0, 1*jguiscale(), 0));
// Construct the commands box
{
Box* box1 = new Box(JI_HORIZONTAL);
Box* box2 = new Box(JI_HORIZONTAL | JI_HOMOGENEOUS);
Box* box3 = new Box(JI_HORIZONTAL);
Box* box4 = new Box(JI_HORIZONTAL);
m_slider = new Slider(0, 255, 255);
m_currentFrame = new GotoFrameEntry();
m_newFrame = new Button("+");
m_newFrame->Click.connect(Bind<void>(&StatusBar::newFrame, this));
setup_mini_look(m_slider);
setup_mini_look(m_currentFrame);
setup_mini_look(m_newFrame);
ICON_NEW(m_b_first, PART_ANI_FIRST, ACTION_FIRST);
ICON_NEW(m_b_prev, PART_ANI_PREVIOUS, ACTION_PREV);
ICON_NEW(m_b_play, PART_ANI_PLAY, ACTION_PLAY);
ICON_NEW(m_b_next, PART_ANI_NEXT, ACTION_NEXT);
ICON_NEW(m_b_last, PART_ANI_LAST, ACTION_LAST);
m_slider->Change.connect(Bind<void>(&slider_change_hook, m_slider));
jwidget_set_min_size(m_slider, JI_SCREEN_W/5, 0);
box1->setBorder(gfx::Border(2, 1, 2, 2)*jguiscale());
box2->noBorderNoChildSpacing();
box3->noBorderNoChildSpacing();
box3->setExpansive(true);
box4->addChild(m_currentFrame);
box4->addChild(m_newFrame);
box2->addChild(m_b_first);
box2->addChild(m_b_prev);
box2->addChild(m_b_play);
box2->addChild(m_b_next);
box2->addChild(m_b_last);
box1->addChild(box3);
box1->addChild(box4);
box1->addChild(box2);
box1->addChild(m_slider);
m_commandsBox = box1;
}
// Create the box to show notifications.
{
Box* box1 = new Box(JI_HORIZONTAL);
Box* box2 = new Box(JI_VERTICAL);
box1->setBorder(gfx::Border(2, 1, 2, 2)*jguiscale());
box2->noBorderNoChildSpacing();
box2->setExpansive(true);
m_linkLabel = new LinkLabel((std::string(WEBSITE) + "donate/").c_str(), "Support This Project");
box1->addChild(box2);
box1->addChild(m_linkLabel);
m_notificationsBox = box1;
}
addChild(m_notificationsBox);
App::instance()->CurrentToolChange.connect(&StatusBar::onCurrentToolChange, this);
}
static Widget* convert_xmlelement_to_widget(TiXmlElement* elem, Widget* root)
{
const char *elem_name = elem->Value();
JWidget widget = NULL;
JWidget child;
/* TODO error handling: add a message if the widget is bad specified */
// Boxes
if (ustrcmp(elem_name, "box") == 0) {
bool horizontal = bool_attr_is_true(elem, "horizontal");
bool vertical = bool_attr_is_true(elem, "vertical");
bool homogeneous = bool_attr_is_true(elem, "homogeneous");
widget = new Box((horizontal ? JI_HORIZONTAL:
vertical ? JI_VERTICAL: 0) |
(homogeneous ? JI_HOMOGENEOUS: 0));
}
else if (ustrcmp(elem_name, "vbox") == 0) {
bool homogeneous = bool_attr_is_true(elem, "homogeneous");
widget = new VBox();
if (homogeneous)
widget->setAlign(widget->getAlign() | JI_HOMOGENEOUS);
}
else if (ustrcmp(elem_name, "hbox") == 0) {
bool homogeneous = bool_attr_is_true(elem, "homogeneous");
widget = new HBox();
if (homogeneous)
widget->setAlign(widget->getAlign() | JI_HOMOGENEOUS);
}
else if (ustrcmp(elem_name, "boxfiller") == 0) {
widget = new BoxFiller();
}
// Button
else if (ustrcmp(elem_name, "button") == 0) {
const char *text = elem->Attribute("text");
widget = new Button(text ? TRANSLATE_ATTR(text): NULL);
if (widget) {
bool left = bool_attr_is_true(elem, "left");
bool right = bool_attr_is_true(elem, "right");
bool top = bool_attr_is_true(elem, "top");
bool bottom = bool_attr_is_true(elem, "bottom");
bool closewindow = bool_attr_is_true(elem, "closewindow");
const char *_bevel = elem->Attribute("bevel");
widget->setAlign((left ? JI_LEFT: (right ? JI_RIGHT: JI_CENTER)) |
(top ? JI_TOP: (bottom ? JI_BOTTOM: JI_MIDDLE)));
if (_bevel != NULL) {
char* bevel = base_strdup(_bevel);
int c, b[4];
char *tok;
for (c=0; c<4; ++c)
b[c] = 0;
for (tok=ustrtok(bevel, " "), c=0;
tok;
tok=ustrtok(NULL, " "), ++c) {
if (c < 4)
b[c] = ustrtol(tok, NULL, 10);
}
base_free(bevel);
setup_bevels(widget, b[0], b[1], b[2], b[3]);
}
if (closewindow) {
static_cast<Button*>(widget)
->Click.connect(Bind<void>(&Widget::closeWindow, widget));
}
}
}
// Check
else if (ustrcmp(elem_name, "check") == 0) {
const char *text = elem->Attribute("text");
const char *looklike = elem->Attribute("looklike");
text = (text ? TRANSLATE_ATTR(text): NULL);
if (looklike != NULL && strcmp(looklike, "button") == 0) {
widget = new CheckBox(text, JI_BUTTON);
}
else {
widget = new CheckBox(text);
}
if (widget) {
bool center = bool_attr_is_true(elem, "center");
bool right = bool_attr_is_true(elem, "right");
bool top = bool_attr_is_true(elem, "top");
bool bottom = bool_attr_is_true(elem, "bottom");
widget->setAlign((center ? JI_CENTER:
(right ? JI_RIGHT: JI_LEFT)) |
(top ? JI_TOP:
(bottom ? JI_BOTTOM: JI_MIDDLE)));
}
}
/* combobox */
else if (ustrcmp(elem_name, "combobox") == 0) {
widget = new ComboBox();
}
/* entry */
else if (ustrcmp(elem_name, "entry") == 0) {
const char *maxsize = elem->Attribute("maxsize");
const char *text = elem->Attribute("text");
if (maxsize != NULL) {
bool readonly = bool_attr_is_true(elem, "readonly");
widget = new Entry(ustrtol(maxsize, NULL, 10),
text ? TRANSLATE_ATTR(text): NULL);
if (readonly)
((Entry*)widget)->setReadOnly(true);
}
}
/* grid */
else if (ustrcmp(elem_name, "grid") == 0) {
const char *columns = elem->Attribute("columns");
bool same_width_columns = bool_attr_is_true(elem, "same_width_columns");
if (columns != NULL) {
widget = new Grid(ustrtol(columns, NULL, 10),
same_width_columns);
}
}
/* label */
else if (ustrcmp(elem_name, "label") == 0) {
const char *text = elem->Attribute("text");
widget = new Label(text ? TRANSLATE_ATTR(text): NULL);
if (widget) {
bool center = bool_attr_is_true(elem, "center");
bool right = bool_attr_is_true(elem, "right");
bool top = bool_attr_is_true(elem, "top");
bool bottom = bool_attr_is_true(elem, "bottom");
widget->setAlign((center ? JI_CENTER:
(right ? JI_RIGHT: JI_LEFT)) |
(top ? JI_TOP:
(bottom ? JI_BOTTOM: JI_MIDDLE)));
}
}
/* listbox */
else if (ustrcmp(elem_name, "listbox") == 0) {
widget = new ListBox();
}
/* listitem */
else if (ustrcmp(elem_name, "listitem") == 0) {
const char *text = elem->Attribute("text");
widget = new ListBox::Item(text ? TRANSLATE_ATTR(text): NULL);
}
/* splitter */
else if (ustrcmp(elem_name, "splitter") == 0) {
bool horizontal = bool_attr_is_true(elem, "horizontal");
bool vertical = bool_attr_is_true(elem, "vertical");
widget = new Splitter(horizontal ? JI_HORIZONTAL:
vertical ? JI_VERTICAL: 0);
}
/* radio */
else if (ustrcmp(elem_name, "radio") == 0) {
const char* text = elem->Attribute("text");
const char* group = elem->Attribute("group");
const char *looklike = elem->Attribute("looklike");
text = (text ? TRANSLATE_ATTR(text): NULL);
int radio_group = (group ? ustrtol(group, NULL, 10): 1);
if (looklike != NULL && strcmp(looklike, "button") == 0) {
widget = new RadioButton(text, radio_group, JI_BUTTON);
}
else {
widget = new RadioButton(text, radio_group);
}
if (widget) {
bool center = bool_attr_is_true(elem, "center");
bool right = bool_attr_is_true(elem, "right");
bool top = bool_attr_is_true(elem, "top");
bool bottom = bool_attr_is_true(elem, "bottom");
widget->setAlign((center ? JI_CENTER:
(right ? JI_RIGHT: JI_LEFT)) |
(top ? JI_TOP:
(bottom ? JI_BOTTOM: JI_MIDDLE)));
}
}
/* separator */
else if (ustrcmp(elem_name, "separator") == 0) {
const char *text = elem->Attribute("text");
bool center = bool_attr_is_true(elem, "center");
bool right = bool_attr_is_true(elem, "right");
bool middle = bool_attr_is_true(elem, "middle");
bool bottom = bool_attr_is_true(elem, "bottom");
bool horizontal = bool_attr_is_true(elem, "horizontal");
bool vertical = bool_attr_is_true(elem, "vertical");
widget = new Separator(text ? TRANSLATE_ATTR(text): NULL,
(horizontal ? JI_HORIZONTAL: 0) |
(vertical ? JI_VERTICAL: 0) |
(center ? JI_CENTER:
(right ? JI_RIGHT: JI_LEFT)) |
(middle ? JI_MIDDLE:
(bottom ? JI_BOTTOM: JI_TOP)));
}
/* slider */
else if (ustrcmp(elem_name, "slider") == 0) {
const char *min = elem->Attribute("min");
const char *max = elem->Attribute("max");
int min_value = min != NULL ? ustrtol(min, NULL, 10): 0;
int max_value = max != NULL ? ustrtol(max, NULL, 10): 0;
widget = new Slider(min_value, max_value, min_value);
}
/* textbox */
else if (ustrcmp(elem_name, "textbox") == 0) {
//bool wordwrap = bool_attr_is_true(elem, "wordwrap");
/* TODO add translatable support */
/* TODO here we need jxmlelem_get_text(elem) */
/* widget = jtextbox_new(tag->text, wordwrap ? JI_WORDWRAP: 0); */
ASSERT(false);
}
/* view */
else if (ustrcmp(elem_name, "view") == 0) {
widget = new View();
}
/* window */
else if (ustrcmp(elem_name, "window") == 0) {
const char *text = elem->Attribute("text");
if (text) {
bool desktop = bool_attr_is_true(elem, "desktop");
if (desktop)
widget = new Frame(true, NULL);
else
widget = new Frame(false, TRANSLATE_ATTR(text));
}
}
/* colorpicker */
else if (ustrcmp(elem_name, "colorpicker") == 0) {
widget = new ColorButton(Color::fromMask(), app_get_current_pixel_format());
}
// Was the widget created?
if (widget) {
const char *name = elem->Attribute("name");
const char *tooltip = elem->Attribute("tooltip");
bool selected = bool_attr_is_true(elem, "selected");
bool disabled = bool_attr_is_true(elem, "disabled");
bool expansive = bool_attr_is_true(elem, "expansive");
bool magnetic = bool_attr_is_true(elem, "magnetic");
bool noborders = bool_attr_is_true(elem, "noborders");
const char *width = elem->Attribute("width");
const char *height = elem->Attribute("height");
const char *minwidth = elem->Attribute("minwidth");
const char *minheight = elem->Attribute("minheight");
const char *maxwidth = elem->Attribute("maxwidth");
const char *maxheight = elem->Attribute("maxheight");
const char *childspacing = elem->Attribute("childspacing");
if (name != NULL)
widget->setName(name);
if (tooltip != NULL)
jwidget_add_tooltip_text(widget, tooltip, JI_LEFT);
if (selected)
widget->setSelected(selected);
if (disabled)
widget->setEnabled(false);
if (expansive)
widget->setExpansive(true);
if (magnetic)
widget->setFocusMagnet(true);
if (noborders)
jwidget_noborders(widget);
if (childspacing)
widget->child_spacing = ustrtol(childspacing, NULL, 10);
if (width || minwidth ||
height || minheight) {
int w = (width || minwidth) ? ustrtol(width ? width: minwidth, NULL, 10): 0;
int h = (height || minheight) ? ustrtol(height ? height: minheight, NULL, 10): 0;
jwidget_set_min_size(widget, w*jguiscale(), h*jguiscale());
}
if (width || maxwidth ||
height || maxheight) {
int w = (width || maxwidth) ? strtol(width ? width: maxwidth, NULL, 10): INT_MAX;
int h = (height || maxheight) ? strtol(height ? height: maxheight, NULL, 10): INT_MAX;
jwidget_set_max_size(widget, w*jguiscale(), h*jguiscale());
}
if (!root)
root = widget;
// Children
TiXmlElement* child_elem = elem->FirstChildElement();
while (child_elem) {
child = convert_xmlelement_to_widget(child_elem, root);
if (child) {
// Attach the child in the view
if (widget->type == JI_VIEW) {
static_cast<View*>(widget)->attachToView(child);
break;
}
// Add the child in the grid
else if (widget->type == JI_GRID) {
const char* cell_hspan = child_elem->Attribute("cell_hspan");
const char* cell_vspan = child_elem->Attribute("cell_vspan");
const char* cell_align = child_elem->Attribute("cell_align");
int hspan = cell_hspan ? ustrtol(cell_hspan, NULL, 10): 1;
int vspan = cell_vspan ? ustrtol(cell_vspan, NULL, 10): 1;
int align = cell_align ? convert_align_value_to_flags(cell_align): 0;
Grid* grid = dynamic_cast<Grid*>(widget);
ASSERT(grid != NULL);
grid->addChildInCell(child, hspan, vspan, align);
}
// Just add the child in any other kind of widget
else
widget->addChild(child);
}
child_elem = child_elem->NextSiblingElement();
}
if (widget->type == JI_VIEW) {
bool maxsize = bool_attr_is_true(elem, "maxsize");
if (maxsize)
static_cast<View*>(widget)->makeVisibleAllScrollableArea();
}
}
return widget;
}
ColorSelector::ColorSelector()
: PopupFramePin("Color Selector", false)
, m_color(Color::fromMask())
, m_vbox(JI_VERTICAL)
, m_topBox(JI_HORIZONTAL)
, m_colorPalette(false)
, m_indexButton("Index", 1, JI_BUTTON)
, m_rgbButton("RGB", 1, JI_BUTTON)
, m_hsvButton("HSB", 1, JI_BUTTON)
, m_grayButton("Gray", 1, JI_BUTTON)
, m_maskButton("Mask", 1, JI_BUTTON)
, m_maskLabel("Transparent Color Selected")
, m_disableHexUpdate(false)
{
m_topBox.setBorder(gfx::Border(0));
m_topBox.child_spacing = 0;
m_colorPalette.setColumns(40);
m_colorPalette.setBoxSize(6*jguiscale());
m_colorPaletteContainer.attachToView(&m_colorPalette);
m_colorPaletteContainer.setExpansive(true);
setup_mini_look(&m_indexButton);
setup_mini_look(&m_rgbButton);
setup_mini_look(&m_hsvButton);
setup_mini_look(&m_grayButton);
setup_mini_look(&m_maskButton);
m_topBox.addChild(&m_indexButton);
m_topBox.addChild(&m_rgbButton);
m_topBox.addChild(&m_hsvButton);
m_topBox.addChild(&m_grayButton);
m_topBox.addChild(&m_maskButton);
m_topBox.addChild(&m_hexColorEntry);
{
Box* miniVbox = new Box(JI_VERTICAL);
miniVbox->addChild(getPin());
m_topBox.addChild(new BoxFiller);
m_topBox.addChild(miniVbox);
}
m_vbox.addChild(&m_topBox);
m_vbox.addChild(&m_colorPaletteContainer);
m_vbox.addChild(&m_rgbSliders);
m_vbox.addChild(&m_hsvSliders);
m_vbox.addChild(&m_graySlider);
m_vbox.addChild(&m_maskLabel);
addChild(&m_vbox);
m_indexButton.Click.connect(&ColorSelector::onColorTypeButtonClick, this);
m_rgbButton.Click.connect(&ColorSelector::onColorTypeButtonClick, this);
m_hsvButton.Click.connect(&ColorSelector::onColorTypeButtonClick, this);
m_grayButton.Click.connect(&ColorSelector::onColorTypeButtonClick, this);
m_maskButton.Click.connect(&ColorSelector::onColorTypeButtonClick, this);
m_colorPalette.IndexChange.connect(&ColorSelector::onColorPaletteIndexChange, this);
m_rgbSliders.ColorChange.connect(&ColorSelector::onColorSlidersChange, this);
m_hsvSliders.ColorChange.connect(&ColorSelector::onColorSlidersChange, this);
m_graySlider.ColorChange.connect(&ColorSelector::onColorSlidersChange, this);
m_hexColorEntry.ColorChange.connect(&ColorSelector::onColorHexEntryChange, this);
selectColorType(Color::RgbType);
setPreferredSize(gfx::Size(300*jguiscale(), getPreferredSize().h));
m_onPaletteChangeSlot =
App::instance()->PaletteChange.connect(&ColorSelector::onPaletteChange, this);
initTheme();
}
