kolan
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Cairo-Chart
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Kolan Sh 2018-01-20 12:43:02 +03:00
parent 7fcacaed2d
commit 89132d91fc
4 changed files with 18 additions and 18 deletions
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2
src/Chart.vala
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@ -59,7 +59,7 @@ namespace CairoChart {
public Series[] series = {};
/**
* Index of the 1'st shown series in a zoommed area.
* Index of the 1'st shown series in a zoomed area.
*/
public int zoom_1st_idx { get; protected set; default = 0; }

22
src/Font.vala
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@ -31,6 +31,11 @@ namespace CairoChart {
*/
string family;
/**
* The new font size, in user space units.
*/
double size;
/**
* The slant for the font.
*/
@ -41,11 +46,6 @@ namespace CairoChart {
*/
Cairo.FontWeight weight;
/**
* The new font size, in user space units.
*/
double size;
/**
* Font/Text orientation.
*/
@ -54,21 +54,21 @@ namespace CairoChart {
/**
* Constructs a new ``Style``.
* @param family a font family name, encoded in UTF-8.
* @param size the new font size, in user space units.
* @param slant the slant for the font.
* @param weight the weight for the font.
* @param size the new font size, in user space units.
* @param orientation font/text orientation.
*/
public Style (string family = "Sans",
Cairo.FontSlant slant = Cairo.FontSlant.NORMAL,
Cairo.FontWeight weight = Cairo.FontWeight.NORMAL,
double size = 10,
Font.Orientation orientation = Font.Orientation.HORIZONTAL
double size = 10,
Cairo.FontSlant slant = Cairo.FontSlant.NORMAL,
Cairo.FontWeight weight = Cairo.FontWeight.NORMAL,
Font.Orientation orientation = Font.Orientation.HORIZONTAL
) {
this.family = family;
this.size = size;
this.slant = slant;
this.weight = weight;
this.size = size;
this.orientation = orientation;
}
}

10
src/Line.vala
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@ -55,12 +55,12 @@ namespace CairoChart {
Cairo.LineJoin join = Cairo.LineJoin.MITER,
Cairo.LineCap cap = Cairo.LineCap.ROUND
) {
this.color = color;
this.width = width;
this.join = join;
this.cap = cap;
this.dashes = dashes;
this.dash_offset = dash_offset;
this.color = color;
this.join = join;
this.cap = cap;
}
/**
@ -68,10 +68,10 @@ namespace CairoChart {
*/
public void apply (Chart chart) {
chart.color = color;
chart.ctx.set_line_join(join);
chart.ctx.set_line_cap(cap);
chart.ctx.set_line_width(width);
chart.ctx.set_dash(dashes, dash_offset);
chart.ctx.set_line_join(join);
chart.ctx.set_line_cap(cap);
}
}

2
test/ChartTest.vala
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@ -249,7 +249,7 @@ int main (string[] args) {
plot_chart3 (chart3);
plot_chart4 (chart4);
chart1.selection_style = Line.Style(Color(0.3, 0.3, 0.3, 0.7), 1);
chart1.selection_style = Line.Style(Color(0.3, 0.3, 0.3, 0.7));
var da = new DrawingArea();
da.set_events ( Gdk.EventMask.BUTTON_PRESS_MASK