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(svn r14795) -Codechange: replace a magic number with a constant (Alberth)

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rubidium 2009-01-03 10:53:49 +00:00
parent 8ff93c2c14
commit 6913ae5a5f
1 changed files with 7 additions and 5 deletions
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12
src/settings_gui.cpp
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@ -583,6 +583,8 @@ void ShowGameDifficulty()
new GameDifficultyWindow();
}
static const int SETTING_HEIGHT = 11; ///< Height of a single patch setting in the tree view
static const char *_patches_ui[] = {
"gui.vehicle_speed",
"gui.status_long_date",
@ -785,10 +787,10 @@ struct PatchesSelectionWindow : Window {
}
/* Resize the window to fit the largest patch tab */
ResizeWindowForWidget(this, PATCHSEL_OPTIONSPANEL, 0, patches_max * 11);
ResizeWindowForWidget(this, PATCHSEL_OPTIONSPANEL, 0, patches_max * SETTING_HEIGHT);
/* Recentre the window for the new size */
this->top = this->top - (patches_max * 11) / 2;
this->top = this->top - (patches_max * SETTING_HEIGHT) / 2;
this->LowerWidget(PATCHSEL_INTERFACE);
@ -848,7 +850,7 @@ struct PatchesSelectionWindow : Window {
}
}
DrawString(30, y, (sdb->str) + disabled, TC_FROMSTRING);
y += 11;
y += SETTING_HEIGHT;
}
}
@ -869,8 +871,8 @@ struct PatchesSelectionWindow : Window {
x = pt.x - 5; // Shift x coordinate
if (x < 0) return; // Clicked left of the entry
btn = y / 11; // Compute which setting is selected
if (y % 11 > 9) return; // Clicked too low at the setting
btn = y / SETTING_HEIGHT; // Compute which setting is selected
if (y % SETTING_HEIGHT > SETTING_HEIGHT - 2) return; // Clicked too low at the setting
if (btn >= page->num) return; // Clicked below the last setting of the page
sd = page->entries[btn].setting;