--- /dev/null
+#ifdef HAVE_CONFIG_H
+#include "../config.h"
+#endif // HAVE_CONFIG_H
+
+#include <assert.h>
+#include "display.hh"
+
+#include "util.hh"
+#include "style.hh"
+
+namespace otk {
+
+Style::Style()
+{
+ fprintf(stderr, "new font class used");
+}
+
+Style::Style(unsigned int screen) : screen_number(screen)
+{
+}
+
+Style::Style(unsigned int screen, otk::BImageControl *ctrl)
+ : image_control(ctrl), screen_number(screen)
+{
+}
+
+Style::~Style() {
+ if (font)
+ delete font;
+
+ if (close_button.mask != None)
+ XFreePixmap(otk::OBDisplay::display, close_button.mask);
+ if (max_button.mask != None)
+ XFreePixmap(otk::OBDisplay::display, max_button.mask);
+ if (icon_button.mask != None)
+ XFreePixmap(otk::OBDisplay::display, icon_button.mask);
+ if (stick_button.mask != None)
+ XFreePixmap(otk::OBDisplay::display, stick_button.mask);
+
+ max_button.mask = None;
+ close_button.mask = None;
+ icon_button.mask = None;
+ stick_button.mask = None;
+}
+
+void Style::load(otk::Configuration &style) {
+ std::string s;
+
+ // load fonts/fontsets
+ if (font)
+ delete font;
+
+ font = readDatabaseFont("window.", style);
+
+ // load window config
+ t_focus = readDatabaseTexture("window.title.focus", "white", style);
+ t_unfocus = readDatabaseTexture("window.title.unfocus", "black", style);
+
+ l_focus = readDatabaseTexture("window.label.focus", "white", style);
+ l_unfocus = readDatabaseTexture("window.label.unfocus", "black", style);
+
+ h_focus = readDatabaseTexture("window.handle.focus", "white", style);
+ h_unfocus = readDatabaseTexture("window.handle.unfocus", "black", style);
+
+ g_focus = readDatabaseTexture("window.grip.focus", "white", style);
+ g_unfocus = readDatabaseTexture("window.grip.unfocus", "black", style);
+
+ b_focus = readDatabaseTexture("window.button.focus", "white", style);
+ b_unfocus = readDatabaseTexture("window.button.unfocus", "black", style);
+ b_pressed = readDatabaseTexture("window.button.pressed", "black", style);
+
+ //if neither of these can be found, we will use the previous resource
+ b_pressed_focus = readDatabaseTexture("window.button.pressed.focus",
+ "black", style, true);
+ b_pressed_unfocus = readDatabaseTexture("window.button.pressed.unfocus",
+ "black", style, true);
+
+ if (close_button.mask != None)
+ XFreePixmap(otk::OBDisplay::display, close_button.mask);
+ if (max_button.mask != None)
+ XFreePixmap(otk::OBDisplay::display, max_button.mask);
+ if (icon_button.mask != None)
+ XFreePixmap(otk::OBDisplay::display, icon_button.mask);
+ if (stick_button.mask != None)
+ XFreePixmap(otk::OBDisplay::display, stick_button.mask);
+
+ close_button.mask = max_button.mask = icon_button.mask
+ = icon_button.mask = None;
+
+ readDatabaseMask("window.button.close.mask", close_button, style);
+ readDatabaseMask("window.button.max.mask", max_button, style);
+ readDatabaseMask("window.button.icon.mask", icon_button, style);
+ readDatabaseMask("window.button.stick.mask", stick_button, style);
+
+ // we create the window.frame texture by hand because it exists only to
+ // make the code cleaner and is not actually used for display
+ otk::BColor color = readDatabaseColor("window.frame.focusColor", "white",
+ style);
+ f_focus = otk::BTexture("solid flat", screen_number, image_control);
+ f_focus.setColor(color);
+
+ color = readDatabaseColor("window.frame.unfocusColor", "white", style);
+ f_unfocus = otk::BTexture("solid flat", screen_number, image_control);
+ f_unfocus.setColor(color);
+
+ l_text_focus = readDatabaseColor("window.label.focus.textColor",
+ "black", style);
+ l_text_unfocus = readDatabaseColor("window.label.unfocus.textColor",
+ "white", style);
+
+ b_pic_focus = readDatabaseColor("window.button.focus.picColor",
+ "black", style);
+ b_pic_unfocus = readDatabaseColor("window.button.unfocus.picColor",
+ "white", style);
+
+ justify = LeftJustify;
+
+ if (style.getValue("window.justify", s)) {
+ if (s == "right" || s == "Right")
+ justify = RightJustify;
+ else if (s == "center" || s == "Center")
+ justify = CenterJustify;
+ }
+
+ // sanity checks
+ if (t_focus.texture() == otk::BTexture::Parent_Relative)
+ t_focus = f_focus;
+ if (t_unfocus.texture() == otk::BTexture::Parent_Relative)
+ t_unfocus = f_unfocus;
+ if (h_focus.texture() == otk::BTexture::Parent_Relative)
+ h_focus = f_focus;
+ if (h_unfocus.texture() == otk::BTexture::Parent_Relative)
+ h_unfocus = f_unfocus;
+
+ border_color = readDatabaseColor("borderColor", "black", style);
+
+ // load bevel, border and handle widths
+
+ const otk::ScreenInfo *s_info = otk::OBDisplay::screenInfo(screen_number);
+ unsigned int width = s_info->getRect().width();
+
+ if (! style.getValue("handleWidth", handle_width) ||
+ handle_width > width/2 || handle_width == 0)
+ handle_width = 6;
+
+ if (! style.getValue("borderWidth", border_width))
+ border_width = 1;
+
+ if (! style.getValue("bevelWidth", bevel_width)
+ || bevel_width > width/2 || bevel_width == 0)
+ bevel_width = 3;
+
+ if (! style.getValue("frameWidth", frame_width)
+ || frame_width > width/2)
+ frame_width = bevel_width;
+
+ if (style.getValue("rootCommand", s))
+ bexec(s, s_info->displayString());
+}
+
+
+void Style::doJustify(const std::string &text, int &start_pos,
+ unsigned int max_length,
+ unsigned int modifier) const {
+ size_t text_len = text.size();
+ unsigned int length;
+
+ do {
+ length = font->measureString(std::string(text, 0, text_len)) + modifier;
+ } while (length > max_length && text_len-- > 0);
+
+ switch (justify) {
+ case RightJustify:
+ start_pos += max_length - length;
+ break;
+
+ case CenterJustify:
+ start_pos += (max_length - length) / 2;
+ break;
+
+ case LeftJustify:
+ default:
+ break;
+ }
+}
+
+
+void Style::readDatabaseMask(const std::string &rname, PixmapMask &pixmapMask,
+ const otk::Configuration &style) {
+ Window root_window = otk::OBDisplay::screenInfo(screen_number)->getRootWindow();
+ std::string s;
+ int hx, hy; //ignored
+ int ret = BitmapOpenFailed; //default to failure.
+
+ if (style.getValue(rname, s))
+ {
+ if (s[0] != '/' && s[0] != '~')
+ {
+ std::string xbmFile = std::string("~/.openbox/buttons/") + s;
+ ret = XReadBitmapFile(otk::OBDisplay::display, root_window,
+ expandTilde(xbmFile).c_str(), &pixmapMask.w,
+ &pixmapMask.h, &pixmapMask.mask, &hx, &hy);
+ } else
+ ret = XReadBitmapFile(otk::OBDisplay::display, root_window,
+ expandTilde(s).c_str(), &pixmapMask.w,
+ &pixmapMask.h, &pixmapMask.mask, &hx, &hy);
+
+ if (ret == BitmapSuccess)
+ return;
+ }
+
+ pixmapMask.mask = None;
+ pixmapMask.w = pixmapMask.h = 0;
+}
+
+
+otk::BTexture Style::readDatabaseTexture(const std::string &rname,
+ const std::string &default_color,
+ const otk::Configuration &style,
+ bool allowNoTexture)
+{
+ otk::BTexture texture;
+ std::string s;
+
+ if (style.getValue(rname, s))
+ texture = otk::BTexture(s);
+ else if (allowNoTexture) //no default
+ texture.setTexture(otk::BTexture::NoTexture);
+ else
+ texture.setTexture(otk::BTexture::Solid | otk::BTexture::Flat);
+
+ // associate this texture with this screen
+ texture.setScreen(screen_number);
+ texture.setImageControl(image_control);
+
+ if (texture.texture() != otk::BTexture::NoTexture) {
+ texture.setColor(readDatabaseColor(rname + ".color", default_color,
+ style));
+ texture.setColorTo(readDatabaseColor(rname + ".colorTo", default_color,
+ style));
+ texture.setBorderColor(readDatabaseColor(rname + ".borderColor",
+ default_color, style));
+ }
+
+ return texture;
+}
+
+
+otk::BColor Style::readDatabaseColor(const std::string &rname,
+ const std::string &default_color,
+ const otk::Configuration &style) {
+ otk::BColor color;
+ std::string s;
+ if (style.getValue(rname, s))
+ color = otk::BColor(s, screen_number);
+ else
+ color = otk::BColor(default_color, screen_number);
+ return color;
+}
+
+
+otk::BFont *Style::readDatabaseFont(const std::string &rbasename,
+ const otk::Configuration &style) {
+ std::string fontname;
+
+ std::string s;
+
+ int i;
+ if (style.getValue(rbasename + "xft.font", s) &&
+ style.getValue(rbasename + "xft.size", i)) {
+ std::string family = s;
+ bool bold = False;
+ bool italic = False;
+ bool dropShadow = False;
+
+ if (style.getValue(rbasename + "xft.flags", s)) {
+ if (s.find("bold") != std::string::npos)
+ bold = True;
+ if (s.find("italic") != std::string::npos)
+ italic = True;
+ if (s.find("shadow") != std::string::npos)
+ dropShadow = True;
+ }
+
+ unsigned char offset = 1;
+ if (style.getValue(rbasename + "xft.shadow.offset", s)) {
+ offset = atoi(s.c_str()); //doesn't detect errors
+ if (offset > CHAR_MAX)
+ offset = 1;
+ }
+
+ unsigned char tint = 0x40;
+ if (style.getValue(rbasename + "xft.shadow.tint", s)) {
+ tint = atoi(s.c_str());
+ }
+
+
+ otk::BFont *b = new otk::BFont(screen_number, family, i, bold, italic,
+ dropShadow && shadow_fonts,
+ offset, tint, aa_fonts);
+ if (b->valid())
+ return b;
+ delete b;
+ }
+
+ exit(2); // can't continue without a font
+}
+
+}
projects / chaz / openbox / blobdiff