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Code Issues Releases Activity

Limit selected tab size in case of crowded header

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This commit is contained in:
Martino Facchin 2018-01-15 10:19:05 +01:00
parent 336cde194d
commit cabd626f0a
1 changed files with 11 additions and 7 deletions
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18
app/src/processing/app/EditorHeader.java
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@ -298,6 +298,12 @@ public class EditorHeader extends JComponent {
// find scaling factor
non_selected_tab_size = (imageW - size_selected)/(codeCount -1);
}
if ((non_selected_tab_size > 0) && (size_selected > (3 * non_selected_tab_size))) {
// limit the maximum size of tab in case of crowded tabs
size_selected = 3 * non_selected_tab_size;
}
i = 0;
x = scale(6); // offset from left edge of the component
@ -312,13 +318,11 @@ public class EditorHeader extends JComponent {
font.getStringBounds(text, g.getFontRenderContext()).getWidth();
if (non_selected_tab_size > 0) {
if (i != selected) {
// find a suitable title
while (textWidth + 3 * PIECE_WIDTH > non_selected_tab_size && filename.length() > 2) {
filename = filename.substring(0, filename.length()-1);
text = " " + filename + ".." + (file.isModified() ? " \u00A7" : " ");
textWidth = (int)font.getStringBounds(text, g.getFontRenderContext()).getWidth();
}
// find a suitable title
while (textWidth + 3 * PIECE_WIDTH > ((i != selected) ? non_selected_tab_size: size_selected) && filename.length() > 2) {
filename = filename.substring(0, filename.length()-1);
text = " " + filename + ".." + (file.isModified() ? " \u00A7" : " ");
textWidth = (int)font.getStringBounds(text, g.getFontRenderContext()).getWidth();
}
}