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Dogcows Code - chaz/openbox/blob - otk/style.cc
3 #endif // HAVE_CONFIG_H
13 Style::Style() : font(NULL
)
17 Style::Style(unsigned int screen
)
18 : font(0), screen_number(screen
)
22 Style::Style(unsigned int screen
, BImageControl
*ctrl
)
23 : image_control(ctrl
), font(0), screen_number(screen
)
31 if (close_button
.mask
!= None
)
32 XFreePixmap(OBDisplay::display
, close_button
.mask
);
33 if (max_button
.mask
!= None
)
34 XFreePixmap(OBDisplay::display
, max_button
.mask
);
35 if (icon_button
.mask
!= None
)
36 XFreePixmap(OBDisplay::display
, icon_button
.mask
);
37 if (stick_button
.mask
!= None
)
38 XFreePixmap(OBDisplay::display
, stick_button
.mask
);
40 max_button
.mask
= None
;
41 close_button
.mask
= None
;
42 icon_button
.mask
= None
;
43 stick_button
.mask
= None
;
46 void Style::load(Configuration
&style
) {
49 // load fonts/fontsets
53 font
= readDatabaseFont("window.", style
);
56 t_focus
= readDatabaseTexture("window.title.focus", "white", style
);
57 t_unfocus
= readDatabaseTexture("window.title.unfocus", "black", style
);
59 l_focus
= readDatabaseTexture("window.label.focus", "white", style
);
60 l_unfocus
= readDatabaseTexture("window.label.unfocus", "black", style
);
62 h_focus
= readDatabaseTexture("window.handle.focus", "white", style
);
63 h_unfocus
= readDatabaseTexture("window.handle.unfocus", "black", style
);
65 g_focus
= readDatabaseTexture("window.grip.focus", "white", style
);
66 g_unfocus
= readDatabaseTexture("window.grip.unfocus", "black", style
);
68 b_focus
= readDatabaseTexture("window.button.focus", "white", style
);
69 b_unfocus
= readDatabaseTexture("window.button.unfocus", "black", style
);
70 b_pressed
= readDatabaseTexture("window.button.pressed", "black", style
);
72 //if neither of these can be found, we will use the previous resource
73 b_pressed_focus
= readDatabaseTexture("window.button.pressed.focus",
74 "black", style
, true);
75 b_pressed_unfocus
= readDatabaseTexture("window.button.pressed.unfocus",
76 "black", style
, true);
78 if (close_button
.mask
!= None
)
79 XFreePixmap(OBDisplay::display
, close_button
.mask
);
80 if (max_button
.mask
!= None
)
81 XFreePixmap(OBDisplay::display
, max_button
.mask
);
82 if (icon_button
.mask
!= None
)
83 XFreePixmap(OBDisplay::display
, icon_button
.mask
);
84 if (stick_button
.mask
!= None
)
85 XFreePixmap(OBDisplay::display
, stick_button
.mask
);
87 close_button
.mask
= max_button
.mask
= icon_button
.mask
88 = icon_button
.mask
= None
;
90 readDatabaseMask("window.button.close.mask", close_button
, style
);
91 readDatabaseMask("window.button.max.mask", max_button
, style
);
92 readDatabaseMask("window.button.icon.mask", icon_button
, style
);
93 readDatabaseMask("window.button.stick.mask", stick_button
, style
);
95 // we create the window.frame texture by hand because it exists only to
96 // make the code cleaner and is not actually used for display
97 BColor color
= readDatabaseColor("window.frame.focusColor", "white",
99 f_focus
= BTexture("solid flat", screen_number
, image_control
);
100 f_focus
.setColor(color
);
102 color
= readDatabaseColor("window.frame.unfocusColor", "white", style
);
103 f_unfocus
= BTexture("solid flat", screen_number
, image_control
);
104 f_unfocus
.setColor(color
);
106 l_text_focus
= readDatabaseColor("window.label.focus.textColor",
108 l_text_unfocus
= readDatabaseColor("window.label.unfocus.textColor",
111 b_pic_focus
= readDatabaseColor("window.button.focus.picColor",
113 b_pic_unfocus
= readDatabaseColor("window.button.unfocus.picColor",
116 justify
= LeftJustify
;
118 if (style
.getValue("window.justify", s
)) {
119 if (s
== "right" || s
== "Right")
120 justify
= RightJustify
;
121 else if (s
== "center" || s
== "Center")
122 justify
= CenterJustify
;
126 if (t_focus
.texture() == BTexture::Parent_Relative
)
128 if (t_unfocus
.texture() == BTexture::Parent_Relative
)
129 t_unfocus
= f_unfocus
;
130 if (h_focus
.texture() == BTexture::Parent_Relative
)
132 if (h_unfocus
.texture() == BTexture::Parent_Relative
)
133 h_unfocus
= f_unfocus
;
135 border_color
= readDatabaseColor("borderColor", "black", style
);
137 // load bevel, border and handle widths
139 const ScreenInfo
*s_info
= OBDisplay::screenInfo(screen_number
);
140 unsigned int width
= s_info
->getRect().width();
142 if (! style
.getValue("handleWidth", handle_width
) ||
143 handle_width
> width
/2 || handle_width
== 0)
146 if (! style
.getValue("borderWidth", border_width
))
149 if (! style
.getValue("bevelWidth", bevel_width
)
150 || bevel_width
> width
/2 || bevel_width
== 0)
153 if (! style
.getValue("frameWidth", frame_width
)
154 || frame_width
> width
/2)
155 frame_width
= bevel_width
;
157 if (style
.getValue("rootCommand", s
))
158 bexec(s
, s_info
->displayString());
162 void Style::doJustify(const std::string
&text
, int &start_pos
,
163 unsigned int max_length
,
164 unsigned int modifier
) const {
165 size_t text_len
= text
.size();
169 length
= font
->measureString(std::string(text
, 0, text_len
)) + modifier
;
170 } while (length
> max_length
&& text_len
-- > 0);
174 start_pos
+= max_length
- length
;
178 start_pos
+= (max_length
- length
) / 2;
188 void Style::readDatabaseMask(const std::string
&rname
, PixmapMask
&pixmapMask
,
189 const Configuration
&style
) {
190 Window root_window
= OBDisplay::screenInfo(screen_number
)->getRootWindow();
192 int hx
, hy
; //ignored
193 int ret
= BitmapOpenFailed
; //default to failure.
195 if (style
.getValue(rname
, s
))
197 if (s
[0] != '/' && s
[0] != '~')
199 std::string xbmFile
= std::string("~/.openbox/buttons/") + s
;
200 ret
= XReadBitmapFile(OBDisplay::display
, root_window
,
201 expandTilde(xbmFile
).c_str(), &pixmapMask
.w
,
202 &pixmapMask
.h
, &pixmapMask
.mask
, &hx
, &hy
);
204 ret
= XReadBitmapFile(OBDisplay::display
, root_window
,
205 expandTilde(s
).c_str(), &pixmapMask
.w
,
206 &pixmapMask
.h
, &pixmapMask
.mask
, &hx
, &hy
);
208 if (ret
== BitmapSuccess
)
212 pixmapMask
.mask
= None
;
213 pixmapMask
.w
= pixmapMask
.h
= 0;
217 BTexture
Style::readDatabaseTexture(const std::string
&rname
,
218 const std::string
&default_color
,
219 const Configuration
&style
,
225 if (style
.getValue(rname
, s
))
226 texture
= BTexture(s
);
227 else if (allowNoTexture
) //no default
228 texture
.setTexture(BTexture::NoTexture
);
230 texture
.setTexture(BTexture::Solid
| BTexture::Flat
);
232 // associate this texture with this screen
233 texture
.setScreen(screen_number
);
234 texture
.setImageControl(image_control
);
236 if (texture
.texture() != BTexture::NoTexture
) {
237 texture
.setColor(readDatabaseColor(rname
+ ".color", default_color
,
239 texture
.setColorTo(readDatabaseColor(rname
+ ".colorTo", default_color
,
241 texture
.setBorderColor(readDatabaseColor(rname
+ ".borderColor",
242 default_color
, style
));
249 BColor
Style::readDatabaseColor(const std::string
&rname
,
250 const std::string
&default_color
,
251 const Configuration
&style
) {
254 if (style
.getValue(rname
, s
))
255 color
= BColor(s
, screen_number
);
257 color
= BColor(default_color
, screen_number
);
262 BFont
*Style::readDatabaseFont(const std::string
&rbasename
,
263 const Configuration
&style
) {
264 std::string fontname
;
269 if (style
.getValue(rbasename
+ "xft.font", s
) &&
270 style
.getValue(rbasename
+ "xft.size", i
)) {
271 std::string family
= s
;
274 bool dropShadow
= False
;
276 if (style
.getValue(rbasename
+ "xft.flags", s
)) {
277 if (s
.find("bold") != std::string::npos
)
279 if (s
.find("italic") != std::string::npos
)
281 if (s
.find("shadow") != std::string::npos
)
285 unsigned char offset
= 1;
286 if (style
.getValue(rbasename
+ "xft.shadow.offset", s
)) {
287 offset
= atoi(s
.c_str()); //doesn't detect errors
288 if (offset
> CHAR_MAX
)
292 unsigned char tint
= 0x40;
293 if (style
.getValue(rbasename
+ "xft.shadow.tint", s
)) {
294 tint
= atoi(s
.c_str());
298 BFont
*b
= new BFont(screen_number
, family
, i
, bold
, italic
,
299 dropShadow
&& shadow_fonts
,
300 offset
, tint
, aa_fonts
);
306 exit(2); // can't continue without a font
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