void ButtonSet::Item::onPaint(ui::PaintEvent& ev)
{
SkinTheme* theme = static_cast<SkinTheme*>(getTheme());
Graphics* g = ev.getGraphics();
gfx::Rect rc = getClientBounds();
gfx::Color face;
int nw;
if (!gfx::is_transparent(getBgColor()))
g->fillRect(getBgColor(), g->getClipBounds());
if (isSelected() || hasMouseOver()) {
nw = PART_TOOLBUTTON_HOT_NW;
face = theme->getColor(ThemeColor::ButtonHotFace);
}
else {
nw = PART_TOOLBUTTON_LAST_NW;
face = theme->getColor(ThemeColor::ButtonNormalFace);
}
Grid::Info info = buttonSet()->getChildInfo(this);
if (info.col < info.grid_cols-1) rc.w+=1*jguiscale();
if (info.row < info.grid_rows-1) rc.h+=3*jguiscale();
theme->draw_bounds_nw(g, rc, nw, face);
if (m_icon) {
g->drawRgbaSurface(m_icon,
rc.x + rc.w/2 - m_icon->width()/2,
rc.y + rc.h/2 - m_icon->height()/2);
}
}
void ColorBar::ScrollableView::onPaint(ui::PaintEvent& ev)
{
ui::Graphics* g = ev.getGraphics();
SkinTheme* theme = static_cast<SkinTheme*>(getTheme());
theme->draw_bounds_nw(g,
getClientBounds(),
hasFocus() ? PART_EDITOR_SELECTED_NW:
PART_EDITOR_NORMAL_NW,
ColorNone);
}
void ColorWheel::onPaint(ui::PaintEvent& ev)
{
ui::Graphics* g = ev.getGraphics();
SkinTheme* theme = static_cast<SkinTheme*>(getTheme());
theme->drawRect(g, getClientBounds(),
theme->parts.editorNormal().get(),
getBgColor());
const gfx::Rect& rc = m_clientBounds;
for (int y=rc.y; y<rc.y+rc.h; ++y) {
for (int x=rc.x; x<rc.x+rc.w; ++x) {
app::Color appColor =
ColorWheel::pickColor(gfx::Point(x, y));
gfx::Color color;
if (appColor.getType() != app::Color::MaskType) {
color = color_utils::color_for_ui(appColor);
}
else {
color = theme->colors.editorFace();
}
g->putPixel(color, x, y);
}
}
if (m_mainColor.getAlpha() > 0) {
int n = getHarmonies();
int boxsize = MIN(rc.w/10, rc.h/10);
for (int i=0; i<n; ++i) {
app::Color color = getColorInHarmony(i);
int hue = color.getHue()-30;
int sat = color.getSaturation();
gfx::Point pos =
m_wheelBounds.getCenter() +
gfx::Point(int(+std::cos(PI*hue/180)*double(m_wheelRadius)*sat/100.0),
int(-std::sin(PI*hue/180)*double(m_wheelRadius)*sat/100.0));
she::Surface* icon = theme->parts.colorWheelIndicator()->getBitmap(0);
g->drawRgbaSurface(icon,
pos.x-icon->width()/2,
pos.y-icon->height()/2);
g->fillRect(gfx::rgba(color.getRed(),
color.getGreen(),
color.getBlue(), 255),
gfx::Rect(rc.x+rc.w-(n-i)*boxsize,
rc.y+rc.h-boxsize,
boxsize, boxsize));
}
}
}
void SearchEntry::onPaint(ui::PaintEvent& ev)
{
SkinTheme* theme = static_cast<SkinTheme*>(getTheme());
theme->paintEntry(ev);
auto icon = theme->parts.iconSearch()->getBitmap(0);
Rect bounds = getClientBounds();
ev.getGraphics()->drawColoredRgbaSurface(
icon, theme->colors.text(),
bounds.x + border().left(),
bounds.y + bounds.h/2 - icon->height()/2);
if (!getText().empty()) {
icon = theme->parts.iconClose()->getBitmap(0);
ev.getGraphics()->drawColoredRgbaSurface(
icon, theme->colors.text(),
bounds.x + bounds.w - border().right() - childSpacing() - icon->width(),
bounds.y + bounds.h/2 - icon->height()/2);
}
}
void PaletteView::onPaint(ui::PaintEvent& ev)
{
ui::Graphics* g = ev.getGraphics();
gfx::Rect bounds = getClientBounds();
div_t d = div(Palette::MaxColors, m_columns);
int cols = m_columns;
int rows = d.quot + ((d.rem)? 1: 0);
int x, y, u, v;
int c, color;
Palette* palette = get_current_palette();
gfx::Color bordercolor = gfx::rgba(255, 255, 255);
g->fillRect(gfx::rgba(0 , 0, 0), bounds);
y = bounds.y + this->border_width.t;
c = 0;
for (v=0; v<rows; v++) {
x = bounds.x + this->border_width.l;
for (u=0; u<cols; u++) {
if (c >= palette->size())
break;
color = gfx::rgba(
rgba_getr(palette->getEntry(c)),
rgba_getg(palette->getEntry(c)),
rgba_getb(palette->getEntry(c)));
g->fillRect(color, gfx::Rect(x, y, m_boxsize, m_boxsize));
if (m_selectedEntries[c]) {
const int max = Palette::MaxColors;
bool top = (c >= m_columns && c-m_columns >= 0 ? m_selectedEntries[c-m_columns]: false);
bool bottom = (c < max-m_columns && c+m_columns < max ? m_selectedEntries[c+m_columns]: false);
bool left = ((c%m_columns)>0 && c-1 >= 0 ? m_selectedEntries[c-1]: false);
bool right = ((c%m_columns)<m_columns-1 && c+1 < max ? m_selectedEntries[c+1]: false);
if (!top ) g->drawHLine(bordercolor, x-1, y-1, m_boxsize+2);
if (!bottom) g->drawHLine(bordercolor, x-1, y+m_boxsize, m_boxsize+2);
if (!left ) g->drawVLine(bordercolor, x-1, y-1, m_boxsize+2);
if (!right ) g->drawVLine(bordercolor, x+m_boxsize, y-1, m_boxsize+2);
}
x += m_boxsize+this->child_spacing;
c++;
}
y += m_boxsize+this->child_spacing;
}
}
void StatusBar::onPaint(ui::PaintEvent& ev)
{
SkinTheme* theme = static_cast<SkinTheme*>(this->getTheme());
gfx::Color textColor = theme->getColorById(kStatusBarText);
Rect rc = getClientBounds();
Graphics* g = ev.getGraphics();
g->fillRect(getBgColor(), rc);
rc.shrink(Border(2, 1, 2, 2)*guiscale());
int x = rc.x + 4*guiscale();
// Color
if (m_state == SHOW_COLOR) {
// Draw eyedropper icon
she::Surface* icon = theme->get_toolicon("eyedropper");
if (icon) {
g->drawRgbaSurface(icon, x, rc.y + rc.h/2 - icon->height()/2);
x += icon->width() + 4*guiscale();
}
// Draw color
draw_color_button(g, gfx::Rect(x, rc.y, 32*guiscale(), rc.h),
m_color, false, false);
x += (32+4)*guiscale();
// Draw color description
std::string str = m_color.toHumanReadableString(app_get_current_pixel_format(),
app::Color::LongHumanReadableString);
if (m_alpha < 255) {
char buf[256];
sprintf(buf, " \xCE\xB1%d", m_alpha);
str += buf;
}
g->drawString(str, textColor, ColorNone,
gfx::Point(x, rc.y + rc.h/2 - getFont()->height()/2));
x += getFont()->textLength(str.c_str()) + 4*guiscale();
}
// Show tool
if (m_state == SHOW_TOOL) {
// Draw eyedropper icon
she::Surface* icon = theme->get_toolicon(m_tool->getId().c_str());
if (icon) {
g->drawRgbaSurface(icon, x, rc.y + rc.h/2 - icon->height()/2);
x += icon->width() + 4*guiscale();
}
}
// Status bar text
if (getTextLength() > 0) {
g->drawString(getText(), textColor, ColorNone,
gfx::Point(x, rc.y + rc.h/2 - getFont()->height()/2));
x += getFont()->textLength(getText().c_str()) + 4*guiscale();
}
}
void ToolBar::onPaint(ui::PaintEvent& ev)
{
gfx::Rect bounds = getClientBounds();
Graphics* g = ev.getGraphics();
SkinTheme* theme = static_cast<SkinTheme*>(this->getTheme());
gfx::Color normalFace = theme->getColor(ThemeColor::ButtonNormalFace);
gfx::Color hotFace = theme->getColor(ThemeColor::ButtonHotFace);
ToolBox* toolbox = App::instance()->getToolBox();
ToolGroupList::iterator it = toolbox->begin_group();
int groups = toolbox->getGroupsCount();
Rect toolrc;
g->fillRect(theme->getColor(ThemeColor::TabSelectedFace), bounds);
for (int c=0; c<groups; ++c, ++it) {
ToolGroup* tool_group = *it;
Tool* tool = m_selectedInGroup[tool_group];
gfx::Color face;
int nw;
if (UIContext::instance()->settings()->getCurrentTool() == tool ||
m_hotIndex == c) {
nw = PART_TOOLBUTTON_HOT_NW;
face = hotFace;
}
else {
nw = c >= 0 && c < groups-1 ? PART_TOOLBUTTON_NORMAL_NW:
PART_TOOLBUTTON_LAST_NW;
face = normalFace;
}
toolrc = getToolGroupBounds(c);
toolrc.offset(-getBounds().x, -getBounds().y);
theme->draw_bounds_nw(g, toolrc, nw, face);
// Draw the tool icon
she::Surface* icon = theme->get_toolicon(tool->getId().c_str());
if (icon) {
g->drawRgbaSurface(icon,
toolrc.x+toolrc.w/2-icon->width()/2,
toolrc.y+toolrc.h/2-icon->height()/2);
}
}
// Draw button to show tool configuration
toolrc = getToolGroupBounds(ConfigureToolIndex);
toolrc.offset(-getBounds().x, -getBounds().y);
bool isHot = (m_hotIndex == ConfigureToolIndex);
theme->draw_bounds_nw(g,
toolrc,
isHot ? PART_TOOLBUTTON_HOT_NW:
PART_TOOLBUTTON_LAST_NW,
isHot ? hotFace: normalFace);
she::Surface* icon = theme->get_toolicon("configuration");
if (icon) {
g->drawRgbaSurface(icon,
toolrc.x+toolrc.w/2-icon->width()/2,
toolrc.y+toolrc.h/2-icon->height()/2);
}
// Draw button to show/hide mini editor
toolrc = getToolGroupBounds(MiniEditorVisibilityIndex);
toolrc.offset(-getBounds().x, -getBounds().y);
isHot = (m_hotIndex == MiniEditorVisibilityIndex ||
App::instance()->getMainWindow()->getMiniEditor()->isMiniEditorEnabled());
theme->draw_bounds_nw(g,
toolrc,
isHot ? PART_TOOLBUTTON_HOT_NW:
PART_TOOLBUTTON_LAST_NW,
isHot ? hotFace: normalFace);
icon = theme->get_toolicon("minieditor");
if (icon) {
g->drawRgbaSurface(icon,
toolrc.x+toolrc.w/2-icon->width()/2,
toolrc.y+toolrc.h/2-icon->height()/2);
}
}
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 ButtonSet::Item::onPaint(ui::PaintEvent& ev)
{
SkinTheme* theme = static_cast<SkinTheme*>(getTheme());
Graphics* g = ev.getGraphics();
gfx::Rect rc = getClientBounds();
gfx::Color fg, bg;
SkinPartPtr nw;
gfx::Rect boxRc, textRc, iconRc;
gfx::Size iconSize;
if (m_icon)
iconSize = m_icon->getSize();
getTextIconInfo(
&boxRc, &textRc, &iconRc,
CENTER | (hasText() ? BOTTOM: MIDDLE),
iconSize.w, iconSize.h);
Grid::Info info = buttonSet()->getChildInfo(this);
bool isLastCol = (info.col+info.hspan >= info.grid_cols);
bool isLastRow = (info.row+info.vspan >= info.grid_rows);
if (m_icon || isLastRow) {
textRc.y -= 1*guiscale();
iconRc.y -= 1*guiscale();
}
if (!gfx::is_transparent(getBgColor()))
g->fillRect(getBgColor(), g->getClipBounds());
if (isSelected() || hasMouseOver()) {
if (hasCapture()) {
nw = theme->parts.toolbuttonPushed();
fg = theme->colors.buttonSelectedText();
bg = theme->colors.buttonSelectedFace();
}
else {
nw = (hasFocus() ? theme->parts.toolbuttonHotFocused():
theme->parts.toolbuttonHot());
fg = theme->colors.buttonHotText();
bg = theme->colors.buttonHotFace();
}
}
else {
nw = (hasFocus() ? theme->parts.toolbuttonFocused():
theme->parts.toolbuttonLast());
fg = theme->colors.buttonNormalText();
bg = theme->colors.buttonNormalFace();
}
if (!isLastCol)
rc.w += 1*guiscale();
if (!isLastRow) {
if (nw == theme->parts.toolbuttonHotFocused())
rc.h += 2*guiscale();
else
rc.h += 3*guiscale();
}
theme->drawRect(g, rc, nw.get(), bg);
if (m_icon) {
if (isSelected() && hasCapture())
g->drawColoredRgbaSurface(m_icon->getBitmap(0), theme->colors.buttonSelectedText(),
iconRc.x, iconRc.y);
else
g->drawRgbaSurface(m_icon->getBitmap(0), iconRc.x, iconRc.y);
}
if (hasText()) {
g->setFont(getFont());
g->drawUIString(getText(), fg, gfx::ColorNone, textRc.getOrigin(),
false);
}
}
void FileList::onPaint(ui::PaintEvent& ev)
{
Graphics* g = ev.getGraphics();
SkinTheme* theme = static_cast<SkinTheme*>(getTheme());
View* view = View::getView(this);
gfx::Rect vp = view->getViewportBounds();
gfx::Rect bounds = getClientBounds();
int x, y = bounds.y;
int evenRow = 0;
gfx::Color bgcolor;
gfx::Color fgcolor;
she::Surface* thumbnail = NULL;
int thumbnail_y = 0;
g->fillRect(theme->getColor(ThemeColor::Background), bounds);
// rows
for (FileItemList::iterator
it=m_list.begin(), end=m_list.end(); it!=end; ++it) {
IFileItem* fi = *it;
gfx::Size itemSize = getFileItemSize(fi);
if (fi == m_selected) {
fgcolor = theme->getColor(ThemeColor::FileListSelectedRowText);
bgcolor = theme->getColor(ThemeColor::FileListSelectedRowFace);
}
else {
bgcolor = evenRow ? theme->getColor(ThemeColor::FileListEvenRowFace):
theme->getColor(ThemeColor::FileListOddRowFace);
if (fi->isFolder() && !fi->isBrowsable())
fgcolor = theme->getColor(ThemeColor::FileListDisabledRowText);
else
fgcolor = evenRow ? theme->getColor(ThemeColor::FileListEvenRowText):
theme->getColor(ThemeColor::FileListOddRowText);
}
x = bounds.x+2*jguiscale();
// Item background
g->fillRect(bgcolor, gfx::Rect(bounds.x, y, bounds.w, itemSize.h));
if (fi->isFolder()) {
int icon_w = getFont()->textLength("[+]");
g->drawUIString("[+]", fgcolor, bgcolor, gfx::Point(x, y+2*jguiscale()));
x += icon_w+2*jguiscale();
}
// item name
g->drawString(
fi->getDisplayName().c_str(),
fgcolor, bgcolor, gfx::Point(x, y+2*jguiscale()));
// draw progress bars
double progress;
ThumbnailGenerator::WorkerStatus workerStatus =
ThumbnailGenerator::instance()->getWorkerStatus(fi, progress);
if (workerStatus == ThumbnailGenerator::WorkingOnThumbnail) {
int barw = 64*jguiscale();
theme->paintProgressBar(g,
gfx::Rect(
bounds.x2()-2*jguiscale()-barw,
y+itemSize.h/2-3*jguiscale(),
barw, 6*jguiscale()),
progress);
}
// Thumbnail position
if (fi == m_selected) {
thumbnail = fi->getThumbnail();
if (thumbnail)
thumbnail_y = y + itemSize.h/2;
}
y += itemSize.h;
evenRow ^= 1;
}
// Draw the thumbnail
if (thumbnail) {
x = vp.x+vp.w - 2*jguiscale() - thumbnail->width();
y = thumbnail_y - thumbnail->height()/2 + getBounds().y;
y = MID(vp.y+2*jguiscale(), y, vp.y+vp.h-3*jguiscale()-thumbnail->height());
x -= getBounds().x;
y -= getBounds().y;
g->blit(thumbnail, 0, 0, x, y, thumbnail->width(), thumbnail->height());
g->drawRect(gfx::rgba(0, 0, 0),
gfx::Rect(x-1, y-1, thumbnail->width()+1, thumbnail->height()+1));
}
}